$59 Find Cheap International Flights

1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for cheap international flights from the United States

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Booking Insights
Flight Deals

Book Cheap International Flight Deals

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from the United States that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

KAYAK’s recent round-trip deals from the United States to anywhere

so, duben 25 - st, duben 29
Multiple Airlines Logo
7:50 am - 11:01 am
DFW
-
CUN
3h 11mnonstop
Multiple Airlines Logo
9:32 am - 12:29 pm
CUN
-
DFW
2h 57mnonstop
$212Multiple Airlines
út, květen 5 - čt, květen 21
Multiple Airlines Logo
7:00 am - 9:39 am
DFW
-
CUN
2h 39mnonstop
Multiple Airlines Logo
11:05 am - 2:24 pm
CUN
-
DFW
3h 19mnonstop
$213Multiple Airlines
ne, duben 26 - čt, duben 30
Spirit Airlines Logo
6:00 am - 8:37 am
DFW
-
CUN
2h 37mnonstop
Spirit Airlines Logo
3:50 pm - 6:57 pm
CUN
-
DFW
3h 07mnonstop
$214Spirit Airlines
ne, duben 26 - út, květen 5
TAP AIR PORTUGAL Logo
11:00 pm - 12:20 am
EWR
-
MAD
19h 20m
1 stop
TAP AIR PORTUGAL Logo
7:40 am - 9:00 pm
MAD
-
EWR
19h 20m
1 stop
$416TAP AIR PORTUGAL
ne, duben 26 - po, květen 4
TAP AIR PORTUGAL Logo
10:05 pm - 12:20 am
JFK
-
MAD
20h 15m
1 stop
TAP AIR PORTUGAL Logo
7:40 am - 8:05 pm
MAD
-
JFK
18h 25m
1 stop
$426TAP AIR PORTUGAL
ne, duben 26 - út, květen 5
TAP AIR PORTUGAL Logo
10:05 pm - 12:20 am
JFK
-
MAD
20h 15m
1 stop
TAP AIR PORTUGAL Logo
1:40 pm - 8:05 pm
MAD
-
JFK
12h 25m
1 stop
$432TAP AIR PORTUGAL
po, září 21 - po, září 28
Iberia Logo
11:25 pm - 1:20 pm
JFK
-
BCN
7h 55mnonstop
Iberia Logo
6:30 pm - 9:40 pm
BCN
-
JFK
9h 10mnonstop
$461Iberia
po, září 21 - po, září 28
Iberia Logo
11:25 pm - 1:20 pm
JFK
-
BCN
7h 55mnonstop
Iberia Logo
6:30 pm - 9:40 pm
BCN
-
JFK
9h 10mnonstop
$462Iberia
pá, duben 24 - út, duben 28
Aer Lingus Logo
11:55 pm - 10:30 pm
JFK
-
BCN
16h 35m
1 stop
Aer Lingus Logo
11:00 am - 10:25 pm
BCN
-
JFK
17h 25m
1 stop
$463Aer Lingus
so, květen 23 - st, květen 27
Multiple Airlines Logo
8:30 pm - 6:00 pm
JFK
-
BVA
15h 30m
2 stops
Multiple Airlines Logo
8:45 am - 7:20 pm
BVA
-
JFK
16h 35m
2 stops
$573Multiple Airlines
Booking Insights

KAYAK's insights & trends for flights from the United States

Get data-powered insights and trends into flights from the United States to help you find the cheapest flights, the best time to fly and much more.

Which are the most popular places to fly to from the United States?

The domestic destinations KAYAK users have most searched for when searching for flights from the United States.

Based on KAYAK flight searches, the most popular place to fly from United States is New York (18% of total searches). The next most popular destinations are Las Vegas Harry Reid Intl (12%) and Seattle/Tacoma Intl (11%).

What are the most popular international flights out of the United States?

The international destinations KAYAK users have most searched for when searching for flights from the United States.

There are many international destinations you can fly to from the United States. The most popular international destinations among KAYAK users are Mexico City, Rome and Paris.

What are the most popular countries to fly to from the United States?

The most popular countries KAYAK users have searched for from the United States along with the average round-trip price for the route clicked by KAYAK users in the last 2 weeks.

Based on KAYAK flight searches, the most popular country to fly to from the United States is Canada (8% of total searches). The next most popular destinations are Mexico (7%) and Turkey (6%).

Which cities can I fly to direct from the United States?

There are loads of places you can fly direct to from the United States. The most popular destinations for direct flights among KAYAK users are Chicago, Phoenix, New York, Los Angeles and Washington, D.C.. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was New York at $241, while the most expensive was Washington, D.C., at $272.

Which international cities can I fly to direct from the United States?

There are many international destinations you can fly to non-stop from the United States. The most popular international destinations from KAYAK users are Mexico City, Milan, Paris, Santiago de los Caballeros and Dublin. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Mexico City at $329, while the most expensive was Paris, at $802.

What is the longest direct flight from the United States?

The longest direct flight you can take from the United States is to Singapore, with a duration of 19h 10m. The next longest is Melbourne Airport at 17h 40m, followed by a flight to Brisbane at 17h 15m.

What are the cheapest places to fly to from the United States?

The cheapest destination for a flight from the United States found on KAYAK in the last two weeks was DuBois and cost $19. The next cheapest destinations were Salt Lake City at $23 and Orlando at $24.

Good to know

Low seasonJanuary
Cheapest flight$59
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Seattle to Las Vegas

Flights from the United States: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew from the United States to anywhere 
MitchellFlew with United Airlines
EWR
-
SFO
Apr 2026
security access line for Premier access was very reasonable, process was less than 10-15 minutes. Leave time for dropping off a rental car - is a bit of a walk and then AirTrain transfer due to the current construction - so allow time for less stress. take advantage of the tables in the boarding area for charging devices or doing work.
Verified travelerFlew with Fiji Airways
LAX
-
NAN
Mar 2026
Make sure to walk around at least once or twice for your circulation. If you have a large appetite make sure to eat before flying and bring extra snacks or something to eat because meals are served at the beginning of the final third of the flight.
ChristineFlew with EVA Air
SEA
-
TPE
Apr 2026
Look up the actual seating room on the plane you fly, especially if you're over 5'3" and flying economy. EVA Air does provide vegetarian meals by early order and they seem to be vegan.
AllisonFlew with Alaska Airlines
BOI
-
SEA
Mar 2026
Boise airport is quick to get through security and very easy to navigate, so you don’t need to give yourself as much time as you normally would at larger airports.
SarahFlew with ANA
SEA
-
HND
Apr 2026
Google Maps and Google translate are your friends! Also, make sure to have cash, most places do accept card, but in the big markets, more places will be cash only.
NguyenFlew with United Airlines
DEN
-
DCA
Mar 2026
Check in desk immediately when you come in the doors on the left of door 215. Get TSA touchless before the flight—the line is so much shorter.
MelissaFlew with Delta
JFK
-
MSY
Mar 2026
Arrive timely at the NY airport. Be courteous and patient. Understand the temp difference and dress in layers so you can be comfortable once you arrive.
BeldanFlew with Japan Airlines
SFO
-
NRT
Mar 2026
make sure to file any medication permission for things like ADHD meds or opiates for pain management early, so you don't need to rush.
Verified travelerFlew with Alaska Airlines
DEN
-
SAN
Mar 2026
Airport is very efficient with security, very impressive so. you don't need to worry too much as even a long line moves extremely fast.
EricFlew with Delta
SFO
-
ATL
Mar 2026
SFO TSA agents is not affected by the government shutdown, so the airport is functioning as normal. No need to arrive too early.
MartaFlew with Alaska Airlines
SFO
-
PDX
Mar 2026
Security is fast. It is run by a private company and not TSA. Lines move quickly. Immigration/customs is a smooth operation.
KonstantineFlew with Air Canada
MCO
-
YYZ
Apr 2026
MCO has an app, it’s great for live TSA wait times and to book MCO Reserve if needed.
Verified travelerFlew with United Airlines
ORD
-
BRU
Apr 2026
Make sure your flight has more than three hours as layover if you’re connecting to another flight.
PeterFlew with Austrian Airlines
SYR
-
IAD
Mar 2026
Syracuse is a joy to fly from because it has such a short check in time.
JerryFlew with Alaska Airlines
SEA
-
PHX
Apr 2026
Bring your own entertainment or download a movie on your computer/tablet ahead of time.
OlgaFlew with United Airlines
IAD
-
TYS
Mar 2026
Make sure you have enough time in that airport between connecting flights. Take a pillow !
ShmuliFlew with Spirit Airlines
EWR
-
ATL
Apr 2026
There's a play area for kids in Newark Airport, near B40-B50 gates
SheilaFlew with Delta
ATL
-
EWR
Mar 2026
Very friendly staff. Be prepared to take the tram on this huge airport
AdamFlew with Alaska Airlines
SNA
-
SEA
Mar 2026
SNA airport is easy to navigate. Always quick line at security.
Verified travelerFlew with British Airways
ORD
-
LHR
Mar 2026
Take early morning flights to adjust to weather-related delays.
michaelFlew with ANA
HNL
-
NRT
Mar 2026
Get to the airport early to experience the ANA lounge.
CupcakeFlew with Alaska Airlines
SAN
-
ORD
Apr 2026
Please bring a water bottle for hydration during the flight.
AngelitaFlew with Korean Air
SEA
-
ICN
Mar 2026
Get an earliest flight as possible because of less traffic
JorgeFlew with Aeromexico
SFO
-
GDL
Mar 2026
Be patient. Carry on is the best way for efficiency.
PamFlew with American Airlines
DFW
-
LHR
Mar 2026
Book premium economy. The extra comfort is worth it.
raela marieFlew with Spirit Airlines
MCO
-
MSY
Mar 2026
Get to the airport two hours in advance!
StephanieFlew with American Airlines
CLT
-
JAX
Mar 2026
Charlotte concourses are under construction in some areas. Leave plenty of time for connections. We had 1.25 hrs. to arrive on one concourse and walk to another concourse for departure; this was NOT too much. Allegedly, walk should have taken 15 minutes, but moving walkways were not working, and corridors were very crowded with travelers. Gate areas are too small for people waiting to board, so they spill out into the concourse corridors, impeding traffic. Allow extra time for moving more slowly, using restrooms, getting food, etc.
ChrisFlew with ANA
HNL
-
NRT
Mar 2026
I would say that for international flights, be prepared for a possibly very long walk to your gate after security check. Also, there is an agricultural check for leaving the islands that you have to queue up for before you even get inside the airport. So that is another delay to prepare for. Otherwise, it’s a typical flight, just leave yourself some extra time for these added steps.
RobertFlew with American Airlines
DFW
-
MSN
Mar 2026
Southwest boards more efficiently than the rest in my opinion. Boarding should start at the opposite end of the plane from the door and preferably window to door but instead it's front to back and takes forever when each passenger stows a bag and blocks the rest. I have seen the back to front work well in other countries.
MichelleFlew with Alaska Airlines
BNA
-
SEA
Apr 2026
Remember that if you do a savers flight to include your bags in the checkout process. Otherwise you will have to check it in at the airport and there is an additional fee. Also Remember to print the boarding pass before arriving.
MichelleFlew with American Airlines
DFW
-
LGA
Mar 2026
Lots of construction going on so plan accordingly and don't get too comfortable in one spot. All the times I've departed from Dallas, I had several gate changes prior to departure. And they aren't close by. :)
JonathanFlew with American Airlines
DFW
-
MSP
Mar 2026
There's a lot of construction. American Airlines flies out out of all the terminals so make sure you get dropped off at the right one and check to make sure your gate has not switched.
Verified travelerFlew with Alaska Airlines
EWR
-
LAX
Mar 2026
This flight is very convenient, it should be noted that the security at Newark seems quite understaffed and not the most efficient so passing through it will always take at least half an hour.
IanFlew with American Airlines
ORD
-
DFW
Apr 2026
Lately ORD airport struggles in general often having ground stops. Construction extends travel back to airport so allow 2 hrs. Over past few months, experienced far few delays on United than AA.
DFlew with Spirit Airlines
BOS
-
MCO
Mar 2026
Make sure if you are bringing one personnel bag that you don’t have a pocket book/purse as well. Purse should be placed I your personnel bag if you have one
StephanieFlew with American Airlines
DFW
-
SNA
Apr 2026
download what you can work on in advance, don't rely on WiFi, download music, videos, etc and know that you'll wait over an hour before they start the beverage service
EmanuelFlew with Spirit Airlines
LAS
-
FLL
Apr 2026
Be aware that E gates aren't always on terminal 4. That was very confusing. And sometimes they send you to F and G gates to go to an E gate.
SashaFlew with United Airlines
EWR
-
CLT
Mar 2026
There was a pretty long line at the Terminal A Standard TSA check however it moved really quickly and I was able to get done in 10 minutes
IllaFlew with Frontier
MIA
-
DEN
Mar 2026
The TSA check lines are not all open 24 hours and you have to go thru a specific checkpoint depending on your Airline.
JFlew with Delta
PHX
-
MEX
Mar 2026
Check in with both airlines if there is a "partnership" because they don't tell you everything automatically after you buy the ticket
AlissaFlew with United Airlines
TPA
-
EWR
Mar 2026
Make sure you opt in for all notifications just in case you have multiple delays in your flight like I did.
JaneFlew with American Airlines
DFW
-
TPA
Apr 2026
If you are a guest with disabilities ensure your travel agents know to do their job to handle your specials requests.
Verified travelerFlew with Spirit Airlines
LAX
-
EWR
Mar 2026
Charge all of your devices before boarding as there will won’t be any places to charge while on the aircraft.
LisaFlew with Breeze Airways
JAX
-
ORF
Mar 2026
Get to airport early and be polite to the TSA workers who still aren’t getting paid due to government shutdown.
Verified travelerFlew with Alaska Airlines
ONT
-
PDX
Mar 2026
TSA security isn’t bad, sometimes gets crowded right before another flight goes out. Smaller airport but has many flight options.
SteveFlew with Spirit Airlines
IAH
-
FLL
Apr 2026
Check everything that you can ahead of time and then check again. Get confirmation for your add ons
Verified travelerFlew with Spirit Airlines
EWR
-
ATL
Apr 2026
Getting through TSA wasn’t too bad; about 1/2 hour. Just arrive early enough and be patient.
Verified travelerFlew with Southwest
BWI
-
MKE
Apr 2026
Get everything in writing from the airline stating their plans for transporting your bags after delays/rebookings!
AdrianaFlew with American Airlines
ONT
-
PHX
Apr 2026
Check on your flight status often, as things can change and you may not be notified promptly
Dr. JosephFlew with United Airlines
ATL
-
ORD
Apr 2026
Always keep track of the weather at both locations and where the inbound flight is coming from.
LindaFlew with American Airlines
MCO
-
CLT
Mar 2026
You need to arrive extra early due to long lines checking bags and going through TSA.
Verified travelerFlew with Frontier
MCO
-
CUN
Apr 2026
prepare to be charged extra, contact call center if you cannot do online check in
SteveFlew with Turkish Airlines
DEN
-
IST
Mar 2026
Bring your own water as they do not offer drinks except for meal time.
CharlesFlew with Delta
LAX
-
DTW
Mar 2026
It's a long trip. Get up and move around if you can.
JanaFlew with American Airlines
DFW
-
EWR
Apr 2026
Get there early. It is a long walk to the D1 gate.
CharlesFlew with Delta
ABQ
-
LAX
Mar 2026
Just be aware a smaller jet so overhead may be limited.
SteveFlew with Spirit Airlines
FLL
-
STI
Apr 2026
Earlier is better for accuracy. Later is better to avoid crowds
Verified travelerFlew with Delta
HNL
-
ATL
Mar 2026
bring snacks with you in case the crew cancel the service.
GFlew with Hawaiian Airlines
SEA
-
OGG
Mar 2026
Bring your own food on the plane. Don't expect much.
Verified travelerFlew with British Airways
EWR
-
LHR
Mar 2026
Arrive super early and prepare for security to take forever.
CupcakeFlew with Alaska Airlines
SMF
-
SAN
Apr 2026
Check flight delays on Google prior to arrival at airport.
alyciaFlew with American Airlines
BOS
-
LHR
Mar 2026
Long walk between terminals in boston Don't cut connections close
DrakeFlew with Southwest
MSY
-
HOU
Mar 2026
Arrive 4 hours early During government shut down
SteveFlew with Spirit Airlines
ORD
-
MCO
Mar 2026
Bring a seat cushion if you're flying Spirit.
Verified travelerFlew with Air Canada
RDU
-
YYZ
Apr 2026
Bring your own snack/drinks and a book.
Verified travelerFlew with LATAM Airlines
JFK
-
LIM
Mar 2026
Be accurate with your luggage's size and weight
CharleanFlew with Delta
LAS
-
ATL
Mar 2026
Get to the airport early and plan ahead.
Verified travelerFlew with United Airlines
ATL
-
ORD
Apr 2026
Make sure the flight you select has more than 3 hours as time allotted for transiting to another flight. Most of United Airlines flights get delayed and if you don’t have enough time, you’ll be missing the next flight for sure. Have extra budget for shelter expenses because most of the economy tickets does not qualify for shelter accommodation/ voucher when your flight is delayed.
Verified travelerFlew with Japan Airlines
LAX
-
HND
Mar 2026
Don’t fly through LAX. It is a rundown airport and we had to park at a remote area and the bussed to the main terminal. This added 20 minutes to our transfer time.
MarkFlew with Delta
SEA
-
MIA
Mar 2026
If you're not in 1st class, you'll want a seat cushion. We were in comfort extra and both had sore tailbones. Seats very uncomfortable after a couple of hours.
MichelleFlew with American Airlines
SAN
-
CLT
Mar 2026
Not to sit next to the bathroom because people are always using it and the smell is bad at times.
HollyFlew with Delta
ATL
-
BNA
Mar 2026
Run in Atlanta because if your flight is too close together in time you will not make it.
EricFlew with Allegiant Air
FLL
-
ABE
Mar 2026
Get to Fort Lauderdale airport early because security is a nightmare
Verified travelerFlew with Alaska Airlines
MFR
-
PDX
Jan 2026
I stayed at Marriott Airport the night before departure. I walked over to airport to check out the process for my ticket type which was seating assignment at the gate. Agent clued me in that the earlier I checked in the next morning, the better. And sure enough, I was first in line to check in and received a great seat assignment as if I'd paid full dollar! I really appreciated the subtle tip as I do not enjoy sitting at the back of the plane. Thank you to that helpful agent.
SoosnataFlew with Delta
MIA
-
LAX
Feb 2026
I prepaid my baggage fee through the Delta App during web check-in; however, I was unable to locate the receipt afterward. It would be helpful if prepaid baggage receipts were clearly linked within the trip details section and/or accessible under the traveler profile for easy retrieval. This added visibility would enhance transparency and provide greater convenience for customers managing their travel documentation. Overall, a small enhancement that could further elevate the digital experience.
SoosnataFlew with Delta
LAX
-
HNL
Feb 2026
I prepaid my baggage fee through the Delta App during web check-in; however, I was unable to locate the receipt afterward. It would be helpful if prepaid baggage receipts were clearly linked within the trip details section and/or accessible under the traveler profile for easy retrieval. This added visibility would enhance transparency and provide greater convenience for customers managing their travel documentation. Overall, a small enhancement that could further elevate the digital experience.
LoriFlew with American Airlines
SMF
-
PHX
Jan 2026
If you have a rollerboard, at least 50% of the time it won't fit in the overhead (regional jet) and have to be gate checked. I travel with a half size bag if i am spending no more than 4 days away and it fits in the overhead. That saves a lot of time when you have a connection and don't have to wait for your bag.
Verified travelerFlew with Alaska Airlines
BOI
-
SAN
Jan 2026
Since I flew First Class I really have no advice! Everything was perfect! The ticketing agents were fantastic, flew through TSA Precheck, great announcements at the gate, quick boarding. My only suggestion is to check First Class prices before committing to the very expensive baggage fees and choosing a seat fee!!!
KathleenFlew with American Airlines
LGA
-
MCO
Jan 2026
LaGuardia is the most convenient/fastest from Midtown Manhattan. If taking a taxi, check the map ahead of time to spot traffic delays — taxi drivers aren’t going to do that and you can direct them to alternate routes to avoid a traffic jam.
Verified travelerFlew with Spirit Airlines
IAH
-
FLL
Jan 2026
Always. Get there 2 hours before you fly and everything will go smooth. You won't be Russian.You can just take your time if you have any questions, you can get them answered at Agent. desk.
Verified travelerFlew with United Airlines
DEN
-
RSW
Feb 2026
We flew United Airlines and boarding went smoothly if not a little slow but we left on time. Arrive early at the airport as it gets very busy and crowded especially on the weekends.
AmyFlew with American Airlines
LGA
-
MSY
Feb 2026
Use the AA app and bring your own g-free snacks. Love that most all your airplanes have the bendable headrest, saves space from packing a pillow so thanks for that!
FernandoFlew with Spirit Airlines
MCO
-
BOG
Jan 2026
Use the APP Works very well Bring your own food. You can buy food on the plane, but it is more expensive. You can buy drinks on the flight.
Verified travelerFlew with Alaska Airlines
SMF
-
SEA
Feb 2026
Purchase one of those luggage covers because your bag might end up being checked regardless. Download episodes before your flight because they don’t always offer in-flight wifi.
KathleenFlew with Alaska Airlines
JFK
-
SAN
Feb 2026
allow plenty of time to get to the airport and through security. Take the plane train if you can. Terminal eight has good food options
ColleenFlew with United Airlines
EWR
-
MCO
Jan 2026
Make sure to get to the airport with plenty of time to go through security. The line was long but moved pretty fast
DebraFlew with Alaska Airlines
SEA
-
DEN
Feb 2026
Seattle TSA much improved. Faster service. Baggage check-in ok. I'm sure will get faster as people get used to it.
BrianFlew with Alaska Airlines
MCO
-
SAN
Jan 2026
I would say bring a backup snack or pre-order food with Alaska. I love Alaska airlines' new food options.
ChrisFlew with Spirit Airlines
LGA
-
MCO
Feb 2026
Flying spirit is great. Key is flying out of Laguardia. It has its own terminal you get through quite fast.
AgustinFlew with United Airlines
IAH
-
SFO
Feb 2026
Arrive early for your flight so you’re not rushing. And have plenty of patience with other people that are impatient.
RogerFlew with STARLUX Airlines
SEA
-
TPE
Feb 2026
Check out the menu before you board, and if you have time utilize the Galactic Lounge at T2
YesicaFlew with United Airlines
CHS
-
ORD
Feb 2026
Utilize the mobile app of your airline it will give you all the updates and information you need
DanielFlew with JetBlue
RIC
-
FLL
Jan 2026
Don’t forget to fill your water bottle, as the AC can be very drying on the plane.
Verified travelerFlew with United Airlines
MCO
-
IAH
Jan 2026
Night flights are less crowded and leave on time or even earlierike mine did. It was great.
SunnyFlew with Finnair
LAX
-
HEL
Jan 2026
Pack comfortably, read the baggage guidelines, and order in flight amenities ahead of time if you can.
MichaelFlew with United Airlines
PDX
-
SFO
Jan 2026
The Portland airport is very easy to get into (traffic, TSA, etc.) Sunday late afternoon/evening.
PhilipFlew with Alaska Airlines
SFO
-
SAN
Feb 2026
Taking a flight with a smaller plane was pleasant, fewer passengers and.easier boarding and disembarking.
SharonFlew with Air New Zealand
LAX
-
CLE
Feb 2026
Book directly with the airline to maximize your ability to modify your booking online.
NancyFlew with American Airlines
TPA
-
DFW
Feb 2026
Golden rule.... arrive 2 to 2 1/2 earlier to have a calm experience.
LaToyaFlew with American Airlines
ATL
-
DCA
Feb 2026
Get Pre-Check to be able to get through Hartsfield-Jackson’s checkpoint quickly.
RickFlew with Alaska Airlines
SEA
-
PDX
Jan 2026
Seattle customs is easy. No crowds. Another big hike. Wear walking shoes.
ShannonFlew with Spirit Airlines
PIT
-
FLL
Jan 2026
If you are going for cheapest option with a positive experience, go with Spirit. If you are looking for comfort in regard to your seat, leg room, snacks/drinks included… you need to pay the extra money and go with a different airline like Delta or United. Spirit you can pay and upgrade for all these things. I don’t know cost wise though if Spirit would still be cheaper if you do that.
GraceFlew with Delta
LAX
-
JFK
Feb 2026
We were early arriving so had to sit on the runway for a bit. Remember that you aren’t really supposed to use the lavatories in those situations as it’s an “active runway” situation, so plan to use the bathroom if you need to prior to descent.
BobFlew with Delta
FLL
-
MSP
Feb 2026
You need at least a 1 1/2 hrs between connecting flights if you’re going to connect to the west coast in the winter. And if you’re planning to connect to a regional airport after reaching the west or east coast it better be 2 hrs.
Verified travelerFlew with Spirit Airlines
LAX
-
LAS
Jan 2026
With Spirit at LAX you check in at Terminal 2, go thru security in terminal 1, then you have to take a bus to the gate. When you return, you have to take the bus back to terminal 1 to get your luggage.
KatarinaFlew with Alaska Airlines
EWR
-
PDX
Feb 2026
The rail train from the rental car drop off place to the Alaska terminal can take sometimes 20 minutes if you have to wait for a train because they're doing construction. Sometimes it only takes me 5-10 minutes but be prepared.
SnapyouFlew with KLM
TPA
-
LHR
Jan 2026
Some US airlines have a bag drop area in the Car Hire Centre. Tampa are now charging $6 to use a trolley from the Car Hire Centre. No charges are made when you use a trolley in the baggage hall.
CindyFlew with American Airlines
MIA
-
BHM
Jan 2026
At Miami International, after check in at ticketing, be aware of the long walk to the American D Concourse. Signs are confusing, as there are several ways to go depending on your gate number. Stop and ask for clarification often.
GeorgeFlew with Spirit Airlines
LAS
-
DTW
Jan 2026
Best flights for comfort are with Delta and American Airlines. They also allow one carry-on for free. Spirit and Southwest flights are usually cheaper, and less comfortable seating. Spirit charges for each bag(excluding a small personal bag).
CourtneyFlew with American Airlines
MIA
-
TPA
Feb 2026
Miami is a big airport with a lot of international flights, so give yourself enough time to get through TSA. Expect last minute gate change that is possibly 20 or more gates away from the initial gate provided.
DexterFlew with Asiana Airlines
SFO
-
ICN
Feb 2026
If traveling with toddlers or picky eaters, make sure you feed or buy food your kids will eat. Leaving San Francisco my kids didn’t eat any of the food coming from the SFO airport.
Verified travelerFlew with ANA
LAX
-
HND
Feb 2026
Check the "true" costs of a flight with the actual carrier versus the many add on charges of a discount fare and subpar performance. To see if the difference is worth the pain..
AndreaFlew with Spirit Airlines
DTW
-
LAX
Feb 2026
I chose Spirit because it was a lot cheaper. Expect a very uncomfortable seat for basic economy. Bring something to do because there is no back of the seat entertainment screen.
Verified travelerFlew with Alaska Airlines
STS
-
SAN
Jan 2026
If you want a better experience, fly non stop. American has a superior wireless connection experience. Delays appear to be the norm. Book two hours between flights minimum. Check your bags.
Verified travelerFlew with Alaska Airlines
SNA
-
SEA
Feb 2026
Make sure you have a REAL ID and not just a drivers license. It’s a $45 fee to get it processed the TSA rep told me.
AlejandraFlew with Aeromexico
SAT
-
MEX
Feb 2026
Always have your passport ready. It will be checked more times than you think and expect to wait a while for everything when you arrive.
GFlew with Hawaiian Airlines
SEA
-
NRT
Feb 2026
Bring your own tasty snacks because the provided food is average airplane food. Bring your own entertainment; download to your phone to watch something interesting.
Verified travelerFlew with Alaska Airlines
EUG
-
SEA
Feb 2026
The seats are narrow. If you are large and expect to take up more space than your own seat, book two seats.
Verified travelerFlew with Qatar Airways
MIA
-
DOH
Feb 2026
Bring a seat cushion and a neck pillow to try to find comfort. Food is not good, bring your own snacks.
La-MekkaFlew with American Airlines
DFW
-
LAS
Feb 2026
Wish I would’ve know at DFW terminal D, use D30 to check your bags but D18!for regular TSA
Verified travelerFlew with Scandinavian Airlines
EWR
-
CPH
Jan 2026
From Newark airport I had a tight 55min connection which I was late for. Book longer connections if possible.
DavidFlew with Air New Zealand
IAH
-
LFT
Jan 2026
Very limited space for carry on bags. Most had to be put with checked bags. Be ready for that
NesrinFlew with Southwest
DEN
-
IAD
Feb 2026
Get a seat in the very front if you can, otherwise, it is a very slow process.
LouesaFlew with American Airlines
DFW
-
PHL
Jan 2026
The airport is large so allow plenty of time even if you have TSA pre-check.
Verified travelerFlew with Alaska Airlines
BOI
-
SFO
Feb 2026
Dont wear all your clothes its not worth the discomfort to save on a checked bag.
Verified travelerFlew with American Airlines
BOS
-
DOH
Jan 2026
To create enough time and be prepared to walk for some distance to locate boarding gates
Cecilia LeiteFlew with LATAM Airlines
JFK
-
GIG
Jan 2026
Make sure you are skymiles member , in order to enjoy WIfi during the flight.
JohnFlew with Delta
DAL
-
ATL
Jan 2026
Choose DFW instead of DAL if looking for a plane that is better equipped.
DivyeshFlew with American Airlines
MIA
-
DFW
Feb 2026
Try to make sure you have 40 minutes of buffer with your connection.
JackFlew with EVA Air
SFO
-
TPE
Feb 2026
Be sure to have the gate staff check your documents before boarding begins.
JackFlew with EVA Air
SFO
-
TPE
Feb 2026
Be sure to have the gate staff check your documents before boarding begins.
Verified travelerFlew with Spirit Airlines
DTW
-
LAS
Feb 2026
Bring your own food, drinks and entertainment (movies, books, crossword puzzles, etc)
Verified travelerFlew with United Airlines
PBI
-
EWR
Feb 2026
Be prepared for your cabin bag to be stored in the hold.
MitchellFlew with Delta
PHX
-
BOS
Jan 2026
If you need to make a change due to weather, book early
GaryFlew with Spirit Airlines
FLL
-
ACY
Jan 2026
During busy periods check in early . The airport was very crowded
FraxysFlew with American Airlines
DFW
-
ONT
Feb 2026
Bring your own snacks or sandwich for dinner in the plane.
DionFlew with American Airlines
DFW
-
IAD
Jan 2026
Make sure you eat a heavy meal before boarding the flight.
FolaFlew with Air Canada
PHL
-
YYZ
Feb 2026
Ensue your luggage’s are on board at every connecting airport.
WeiFlew with JetBlue
JFK
-
BOS
Feb 2026
Get to JFK early due to construction and route changes.
Verified travelerFlew with Spirit Airlines
FLL
-
DTW
Feb 2026
Watch for busy traffic going to the airport. Plan accordingly
Verified travelerFlew with Cathay Pacific
LAX
-
HKG
Feb 2026
Arrive early, Boarding gate may be a relatively long walk.
Verified travelerFlew with Alaska Airlines
LAX
-
LIH
Feb 2026
Plan for delays and bring a small travel bag.
GFlew with Southwest
DAL
-
ATL
Feb 2026
Arrive early to the gate. Seems boarding is early.
StephenFlew with United Airlines
SMF
-
ORD
Jan 2026
If you're trying to make a connecting flight make sure you allow PLENTY of time between flights or be prepared to miss the next flight. Make sure to use the restroom at the last possible moment before landing because you could be sitting on the taxiway for 5 more minutes... 5 more minutes... 5 more minutes... until it's been nearly 2 hours. Don't trust the airline provided ETA provided by apps they don't update it until long after you're delayed. If someone is showing up to give you a ride, make sure they have hours to wait for you.
MeghanFlew with Southwest
MCO
-
DEN
Feb 2026
MCO security doesn't have a mobile liquid container to drain your water bottles between the ID check and the luggage scan, you have to empty your bottles before you get in line (or drink it all before you make it to the luggage scan). Many other airports offer a space to empty your drink out, or warn you of that ahead of time, for MCO the warning didn't display until after you get through the ID check which was not helpful as there's no way to exit to find a sink once you're past that point.
rsmrostovFlew with Alaska Airlines
SEA
-
BOS
Jan 2026
If you have a small personal bag and a personal item you will be hustled to consolidate snacks on the flight of very poor so bring your own food and if you have an Android phone you likely will have issues connecting to Wi-Fi on the plane especially if the connection was dropped in the middle of watching a movie and then you attempt to reinstate it sometimes you have to clear browsing history and cookies becomes painful
Verified travelerFlew with Spirit Airlines
FLL
-
MCO
Feb 2026
Do not pay for a seat when booking the flight if they show no free seats, because they make you buy one and then send you messages to select a seat and there are plenty of free seats
ErnestoFlew with Spirit Airlines
CLT
-
MCO
Feb 2026
Don't book row 3 as people from the first 2 rows "first class" usually take up whatever space they need in the overhead compartment and you are forced to stow your carry on many rows back.
Verified travelerFlew with Lufthansa
IAD
-
FRA
Jan 2026
Sadly since I never could reschedule that flight I don’t know but maybe when possible allow more than a 2 hour layover if there is a possibility of bad weather.
Verified travelerFlew with Breeze Airways
MCO
-
MHT
Feb 2026
There is no good service included with the ticket. You get one small cup of water. So bring your own.

FAQs for booking United States to Worldwide flights

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Reviews of the top 5 airlines flying to Worldwide

 
Need help choosing which airline to fly with from the United States to Worldwide? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4328 reviews
8.1Boarding
7.0Food
8.6Crew
7.5Entertainment
8.0Comfort
Airline reviews

The flight was okay. The pilots did an amazing job and kept us updated on the flight. The flight attendants were okay. They found time to be chatty with each other rather than focus on the guests. One of the attendants was a little less warm when asking about my bag I had on my lap that I was using during latter part of the mid- flight. Mind you, it was not the departure descent. I’m respectful to each and every attendant, it was the tone in her voice reminding me to place my carryon bag on the floor. I hope to have a better experience next time.

10.0 ExcellentMechelle, Apr 2026
MCI - PNS
Read more Southwest reviews

The flight was okay. The pilots did an amazing job and kept us updated on the flight. The flight attendants were okay. They found time to be chatty with each other rather than focus on the guests. One of the attendants was a little less warm when asking about my bag I had on my lap that I was using during latter part of the mid- flight. Mind you, it was not the departure descent. I’m respectful to each and every attendant, it was the tone in her voice reminding me to place my carryon bag on the floor. I hope to have a better experience next time.

The entire travel day was a disaster from beginning to end. Woke up at two in the morning to make it to San Juan airport in time for a 5:30 am flight to Milwaukee which connected in Baltimore. Massive delays lead to me missing original connection out of Baltimore. Sixteen hours of delays/rebooking/layover time later, arrived in Milwaukee to find that only one of two checked bags made it there (despite the fact that Southwest brought another 737 jet to San Juan to fly us out to our original Baltimore connection—-not squeezed into another booked flight). The flight from Baltimore to Milwaukee was barely half full, so there was no logical reason to ship my bags out of Baltimore on a different flight to Chicago to then ship to Milwaukee. Southwest decided that my bags should not have been on the same connecting flight I WAS ON to Milwaukee, and then proceeded to accidentally leave my larger bag with the important items in Chicago. Terrible logic and support all around. Extremely angered and disappointed with SW. What a clownish operation your company has become!

It was as expected and I was grateful for the wheel chair help and ease of use.

One of the best airlines for fast boarding, on time arrivals, and top notch service!

The new seat assignment thing is wierd. If you don’t pay for a seat they always assign you a middle seat regardless of how many people are on the flight. Idk… the new company that bought Southwest is trying to make it more profitable, but I’m just not seeing it. The flight attendants aren’t having as much fun anymore. It just feels like the airline is slowly dying. IMO. We shall see if Southwest is the next Toy’s R Us.

Terrible. Even though there’s assigned seating now, they are still the slowest boarding airline of anyone.

The Air hostess were very rude on my flight from Houston to Austin . Their regular communication itself felt a they are shouting at people.

Communication about the delayed flight was poor. We were told to move gates three times but that was bad information. We went from gate 128 to gate 126 and then to gate 123 and back to gate 126. Communication about the delay was bad. Ended up being 1 1/2 hour late getting home.

Plane was late. Zero service for 2+ hour flight and it was not that bumpy.

It was good from LAX to Phoenix, But the connection in Phoenix to Tulsa was not that great. The staff on both flights were great. The choice of free entertainment was ok nothing to brag about. The 45 min delay because of some electrical issue wasn't great from Phoenix to Tulsa. We sat there with hardly any air, The seat I had was between windows so the side of the plane pushed in on you. My being a bigger man it then made the seating area uncomfortable. The seats on the plane had no power to connect to recharge your phone or anything. I would recommend that they should look into a slot or clamp to hold your phone to enjoy while watching the entertainment choices hands-free. Also make it possible to raise the inner seat by the window be able to raise the arm rest up to make more room for larger people to set more comfortably. I would also say other then that stop price gouging the airfare or nickel and diming everything. Not fair for people having to fly for emergencies and be paying for higher prices due to the season or holidays. Your making your money either way and the cost of flying is still going to be the same regardless if there's 100 people or 200 people.

One of the flight attendants was a little cranky. I appreciated the free wifi and plug to charge my laptop

No entertainment. Plane was so small had to pink tag a carry on ive used for 20 years easily on board. The fact the flight got in at midnight, had to wait for crew in fort wayne to allow the plane to approach the gate, THEN had to wait for bag on jet bridge made experience irritating at best.

Crew was great. Near on time departure and early arrival. Snacks are always meh. Not a fan of the "pay for everything including miles " proposal unless base flight rate going to be 100 bucks.

Would have been better if there was a nonstop flight from Tampa to Norfolk or Tampa to New Port News.

Overall Good! The weather delayed our takeoff from Atlanta and our arrival in Miami! If Mother Nature can mess up a flight she will do it every time!

The flight was smooth, the crew was great but the plane was quite old

Everything was great until I lost my water bottle and they can’t seem to locate it. I know I left it on the plane though.

WiFi didn’t work most of the time. The usb chargers would work only occasionally for 5 mins and wouldn’t charge after that. Had to keep trying repeatedly at each of the seats in the row.

The crew bent over backwards to thank us for flying and make us comfortable. The food service was quick and efficient. The Captain communicated and said goodbye and thank you as we departed. They really stood out!

Okay considering we had weather delays which the Pilot notified us of immediately!

Vegetarian selection could be better. Bread was too hard to chew.

Crew was friendly and competent. Food, wine, and entertainment were excellent except the raw tuna on the flight to Split. Recommend against serving that - at least as the only option. Many medical conditions do not allow people to eat raw fish.

Overall flight was ok. Flight attendant was receptive to assisting passengers with tight connections.

Checking in united could not figure out my star alliance gold. Baggage did not get marked priority and didn't receive boarding passes. When got to SFO lounge personal fixed everything Immediately

Very comfortable flight, snacks and drinks were good, good communication from crew. Could have used a little more information on timing of boarding for group 5

It's a long flight and I would have liked better snacks between lunch and the arrival meal. It's fine to have fruit and nuts but I really don't like ramen because it's salty junk soup. I'd suggest sandwiches. They're not expensive nor are they hard to store for a long flight. The FA's had a couple of big services and they were super busy preparing, executing and then cleaning up. Then they disappeared.

Great flight. Got to watch a movie. Smooth flight and early arrival at ORD.

This was the first flight in the morning. We boarded fine. The cabin door was closed and we were ready to go. We were notified by the Captain that ATC issued and ground stop for 40 minutes. So, without even pushing back from the gate, we were already 40 minutes late. We actually were released to push-back and taxi at 30 minutes. But, some passengers had tight connections and were not going to make their connections. Some passengers asked about the delay and the effect on the connections and were told by the cabin attendant that all flights will be delayed and so they should be OK. However, that was not true. My connecting flight was on time and I arrived at IAH with 21 minutes to make my connection. I did and I'm happy about that, but the flight crew should not have given assurances to the passengers who might have missed their connections.

Poor communication, flight was delayed for preventable reasons. I missed my connection.

It was better than excellent. The staff in Mason City were great. The young woman that pushed my wheelchair did more than could be expected of her. She came from India 17 years ago. I don't remember her name.

When I booked my flight a month ago - I selected a seat. That seat was NOT the one I ended up with when I checked into my flight the day before. This is the second time this has occurred. So, I checked my next flight on Wednesday and Thursday and no seat was assigned. Poor, very poor customer service.

The staff and service on American Airlines were truly outstanding. I had requested wheelchair assistance for my mother due to her knee issues, and the team went above and beyond every step of the way—from boarding in Boston to our arrival in Chicago. Their care, professionalism, and attentiveness made the entire experience smooth and stress-free. I’m very grateful for the support they provided.

Incredibly delayed. First delay was due to plane coming in being late. Resulted in 30 minute delay. Boarded and then had multiple mechanical issues. Was on plane for an hour until they told people they could get off if they wanted but couldn't come back. Then gate agent rushed in and said they had lost control of who went off and we would all have to deplane and then get back on. They said flight had not been cancelled. Then while sitting waiting to board again they announced it would take two hours to get new plane and to wait at new gate. New plane arrived, reboarded only to find out that pilots had timed out. Waited for new pilots. In that time one of the flight attendants timed out. Never received food or water while waiting. Was confusing mess as to what was happening. Even flight attendants and gate agents were getting frustrated. Almost 6 hours delayed. Called American to received flight credit but can't get anywhere as Kayak reservation and don't have a ticket number. Reached out to Kayak but never heard back.

American flight was diverted and delayed but app didn’t show that information so I wasn’t able to change my connection until the last min.

Wifi was spotty. Tray table was very dirty when I sat down.

Very disappointing. Flight was delayed by 1.5 hours and food options are very underwhelming even for first class seats (same food given to economy seats)

Was not able to do a online check-in because the American Airlines system doesn't store our visa or other passport information, allowing us to have a trouble-free check-in. We were forced to have to check-in at the counter which Changes are upgrade status given that we were not able to check in much earlier.

The plane was very creaky and lots of ringing. Plane was dirty and dingy. I couldn't hear the captain's announcements from the flight deck. Not sure if it was the captain or the audio equipment, but good thing there wasn't an emergency where we needed clear instructions. The overhead compartments were clearly full, but the flight crew allowed people to stand in the back with their carry on luggage. Then after everyone boarded, they had to go to the front to gate check their luggage because there was no room for their bags and then they returned to their seats...such a waste of time when clearly the overhead compartments were full when they originally boarded.

The new planes (American Eagle) are beautiful and especially comfortable. The flight attendants are consistently professional and courteous. And, while it may seem inconsequential, the new liquid tube of coffee creamer—in contrast to the powdered coffee creamer—makes all the difference in a cup of coffee.

Cleared standby and gave up my seat. Terrible policy and boarding experience

They switched our terminal 3 times and we were delayed for four plus hours!!!

It was an early flight and most people napped/slept and the crew let us which was nice.

The crew acted like they had never done this and kept barking passive aggressive orders at people. + the security line + the delay + sitting on the tarmac for 2 hours + none of the apps or signage updating with correct times

More inflight connection. And leg space is horrible. And the paying for baggage I'd ridiculous!!!

My flight was originally from SAT to MCO connecting from MCO to ORD. We got diverted to ATL and than Frontier staff there was sooo un helpful first they said they couldn’t give us any accommodation since our flight first got delayed that cancelled and now it’s 221am and I am still in ATL since they said they need to create a new flight my final destination is ORD and I have been delayed twice and cancelled. With no real help the frontier app didn’t work no email updates over all such a horrible experience

There's no seats that lean back with little leg space i wad uncomfortable the entire flight. Your charges for extra baggage is despicable and costly!!

Remind customers of the need to have passport or new ID for boarding.

Flight was canceled. Most upsetting was message from Kayak, stating that the flight was canceled and click with Kayak for details regarding rebook, refund details. THERE'S NO INFORMATION PROVIDED BY KAYAK EXCEPT THAT FLIGHT IS CANCELED. AND NOW THIS SURVEY TO FIND OUT HOW WAS THE FLIGHT !!!!!!!

The flight never took off and we spent 7 hours at the airport

Gate not determined until I got to the airport - hard to plan the trip to the airport.

Everything you need to know for your flight from the United States

Cabin class types available on flights from the United States

Cabin classes available on flights from the United States. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.