$39 Find Cheap Flights from Phoenix Sky Harbor Airport to United States

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Sky Harbor Intl to the United States departing on 4/15. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Sky Harbor Intl to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
New York1 stop$232
Orlando
Orlando1 stop$227
Los Angeles
Los Angelesnonstop$61
Las Vegas
Las Vegasnonstop$75
Chicago
Chicago1 stop$132
San Francisco
San Franciscononstop$108
Miami
Miami2 stops$244
Boston
Boston1 stop$221
Washington, D.C.
Baltimore1 stop$228
Fort Lauderdale
Fort Lauderdalenonstop$229
Denver
Denvernonstop$77
Seattle
Seattlenonstop$112
Atlanta
Atlanta1 stop$149
Dallas
Dallas1 stop$138
Tampa
Tampa1 stop$280
Houston
Houstonnonstop$124
Honolulu
Honolulu1 stop$391
San Diego
San Diegononstop$54
Philadelphia
Philadelphia1 stop$300
New York
New York1 stop$232
Orlando
Orlando1 stop$227
Los Angeles
Los Angelesnonstop$61
Las Vegas
Las Vegasnonstop$75
Chicago
Chicago1 stop$132
San Francisco
San Franciscononstop$108
Miami
Miami2 stops$244
Boston
Boston1 stop$221
Washington, D.C.
Baltimore1 stop$228
Fort Lauderdale
Fort Lauderdalenonstop$229
Denver
Denvernonstop$77
Seattle
Seattlenonstop$112
Atlanta
Atlanta1 stop$149
Dallas
Dallas1 stop$138
Tampa
Tampa1 stop$280
Houston
Houstonnonstop$124
Honolulu
Honolulu1 stop$391
San Diego
San Diegononstop$54
Philadelphia
Philadelphia1 stop$300

Book Cheap Sky Harbor Intl to the United States Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Sky Harbor Intl to 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.

Recent round-trip flight deals from Sky Harbor Intl to the United States

Mon, Apr 27 - Wed, Apr 29
Frontier Logo
8:28 pm - 10:04 pm
PHX
-
LAX
1h 36mnonstop
Frontier Logo
3:49 pm - 5:20 pm
LAX
-
PHX
1h 31mnonstop
$61Frontier
Sat, May 30 - Thu, Jun 4
Frontier Logo
7:55 pm - 9:25 pm
PHX
-
LAX
1h 30mnonstop
Frontier Logo
10:20 pm - 11:57 pm
LAX
-
PHX
1h 37mnonstop
$64Frontier
Sat, Apr 18 - Mon, Apr 20
Frontier Logo
5:17 pm - 6:49 pm
PHX
-
LAX
1h 32mnonstop
Frontier Logo
10:59 pm - 12:38 am
LAX
-
PHX
1h 39mnonstop
$65Frontier
Thu, Apr 23 - Mon, Apr 27
Southwest Logo
5:10 am - 9:40 am
PHX
-
HOU
2h 30mnonstop
Southwest Logo
6:15 am - 7:05 am
HOU
-
PHX
2h 50mnonstop
$197Southwest
Thu, Apr 23 - Thu, Apr 30
Southwest Logo
12:35 pm - 6:50 pm
PHX
-
HOU
4h 15m
1 stop
Southwest Logo
9:50 pm - 10:40 pm
HOU
-
PHX
2h 50mnonstop
$203Southwest
Sat, May 2 - Tue, May 5
Delta Logo
10:35 pm - 9:58 am
PHX
-
HOU
9h 23m
1 stop
Delta Logo
5:23 pm - 10:44 pm
HOU
-
PHX
7h 21m
1 stop
$217Delta
Mon, Apr 27 - Sun, May 3
Multiple Airlines Logo
10:29 pm - 11:50 am
PHX
-
JFK
10h 21m
1 stop
Multiple Airlines Logo
5:20 pm - 8:08 pm
JFK
-
PHX
5h 48mnonstop
$234Multiple Airlines
Fri, Apr 17 - Tue, Apr 21
Multiple Airlines Logo
10:29 pm - 11:50 am
PHX
-
JFK
10h 21m
1 stop
Multiple Airlines Logo
5:20 pm - 8:15 pm
JFK
-
PHX
5h 55mnonstop
$244Multiple Airlines
Tue, Apr 21 - Tue, Apr 28
United Airlines Logo
6:00 am - 1:48 pm
PHX
-
EWR
4h 48mnonstop
United Airlines Logo
6:35 am - 9:07 am
EWR
-
PHX
5h 32mnonstop
$267United Airlines
Tue, Apr 21 - Mon, Apr 27
United Airlines Logo
6:00 am - 1:48 pm
PHX
-
EWR
4h 48mnonstop
United Airlines Logo
6:20 pm - 9:03 pm
EWR
-
PHX
5h 43mnonstop
$272United Airlines
Booking Insights

KAYAK's insights & trends for Sky Harbor Intl to the United States flights

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

What is the cheapest Phoenix Sky Harbor Intl Airport to the United States flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to the United States from Phoenix Sky Harbor Intl Airport found in the last 72 hours was to Las Vegas, at $58 round-trip. The most popular route is from Phoenix Sky Harbor Intl Airport (PHX) to Los Angeles (LAX), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $63.

What is the cheapest time of day to fly to the United States?

The average price for all round-trip flights from Phoenix Sky Harbor Intl Airport to the United States depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to the United States is generally in the evening, when round-trip flights cost $364 on average. Morning departures are around 63% more expensive than evening flights, on average. The most expensive time of day to fly to the United States is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $596.

Can I save money by flying with a layover from Phoenix Sky Harbor Intl Airport to the United States?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $377, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Phoenix Sky Harbor Intl Airport to the United States?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to the United States, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Phoenix Sky Harbor Intl Airport to the United States is January, when tickets cost $237 (return) on average. On the other hand, the most expensive months are March and December, when the average cost of round-trip tickets is $377 and $362 respectively.

What’s the cheapest day of the week to fly from Phoenix Sky Harbor Airport to United States?

The average price of all round-trip flights from Phoenix Sky Harbor Intl Airport to the United States clicked on KAYAK for each day over the last 12 months.

When flying from Phoenix Sky Harbor Airport to United States, you should consider leaving on a Thursday and avoid Sundays if you are looking for the best rates. For your return to Phoenix Sky Harbor Airport, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

How far in advance should I book a flight from Phoenix Sky Harbor Intl Airport to the United States?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Phoenix Sky Harbor Intl Airport to the United States, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Phoenix Sky Harbor Intl Airport to the United States, you should book around 3 weeks before departure, which saves you about 51% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$39
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Phoenix Sky Harbor Airport to Las Vegas

Flights from Sky Harbor Intl to the United States: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Sky Harbor Intl to the United States 
CandiceFlew with American Airlines
PHX
-
GRR
Jan 2026
I would not purchase any food on these flights because they are expensive. It is best to bring your own snacks if you want to save money. Download movies onto your phone or tablet, don’t pay for their expensive WiFi! Check in on the airline’s app 24 hours prior so that all you have to do is print your luggage tags. Add your boarding passes to your phone. No more paper boarding passes which is more convenient.
MitchellFlew with Delta
PHX
-
BOS
Jan 2026
If you need to make a change due to weather, book early
GeraldFlew with Alaska Airlines
PHX
-
SFO
Dec 2025
Know this is a regional jet Er175 with the smaller luggage bins
Verified travelerFlew with Alaska Airlines
PHX
-
HNL
Nov 2025
If you get cold, bring a blanket, or don’t be afraid to ask for one. Meal does not include veggies so eat a salad beforehand. Bring plugin headphones for movies.
Verified travelerFlew with Air Canada
PHX
-
DEN
Apr 2025
All was great would surly book again and recommend Be on the ball and find gate before landing
Verified travelerFlew with American Airlines
PHX
-
CLT
Mar 2025
Don't get a middle seat if you have long legs
Verified travelerFlew with American Airlines
PHX
-
LAX
Jan 2025
Southwest seems to board and unload about as smooth as any airline - carry on items seem to work as smooth as any airline I have used. Southwest also does not charge to check bags which seems to encourage people to check bags instead of bring an enormous carry on item that does not fit well in the cabin.
JonathanFlew with Delta
PHX
-
BOS
Jan 2025
Delta is great! Make sure to get to their airport early though. PHX security is a zoo.
StaceyFlew with American Airlines
PHX
-
ORD
Feb 2025
Don’t be that person who holds up the plane because of your carry on. Whether putting in over bin (able to lift it on your own) or refusing to not listen when space is full and need to check it.
BrianFlew with Breeze Airways
PHX
-
PVU
Sep 2024
Provo is a great alternative to flying into SLC. I specially if staying closer to Utah county (Provo/orem/lehi)
Verified travelerFlew with Hawaiian Airlines
PHX
-
HNL
Oct 2024
Make sure that you have seat assignments before your flight because this route is usually full and the seats are small
Verified travelerFlew with Frontier
PHX
-
DFW
Oct 2024
Get there extra early when you fly frontier and make sure your personal bag isn’t oversized!
SydneyFlew with Alaska Airlines
PHX
-
SEA
Oct 2024
May need to catch the underground train between gate locations in SEATAC, prepare yourself accordingly
Verified travelerFlew with Lufthansa
PHX
-
IAH
Aug 2024
We landed on a domestic flight in C terminal, and had an international departure from Terminal E. FYI, the food and drink selection is better in C, so if you have the time don’t rush to your departure gate.
GlennFlew with Alaska Airlines
PHX
-
SEA
Jul 2024
Be prepared for the disorientation of SeaTac as the entire terminal appears to be under construction. It’s unnerving.
CHARLESFlew with American Airlines
PHX
-
PHL
Mar 2024
Make use of the food, beverages, and amenities in American Admirals Club in PHX before departure on any flight.
KFlew with Southwest
PHX
-
LAX
May 2024
Book with a long gap if you have a connection on another airline. My flight from Phoenix was only 1 hr long but there was an over 2 hr delay in boarding. Luckily I allowed a 6 hour gap between flights for my other flight leaving overseas or I would have missed it. Many people like me fly one flight to LA which has a lot more international departures because it’s a lot cheaper to break the flights up than to book them together . So it’s important that flights are somewhat on time especially between different flights not connected with one booking.
Verified travelerFlew with Allegiant Air
PHX
-
AVL
Mar 2024
Asheville airport under construction; this flight was unloaded by ramp or stairs (can't remember) on the tarmac close enough to the building, but you are exposed briefly to whatever the weather is be it wind, rain, cold, etc.
LuisFlew with American Airlines
PHX
-
JFK
May 2024
Google the airplane they will fly in to see if it will be comfortable or not. I recommend the 777-200ER
MichaelFlew with Frontier
PHX
-
PDX
Feb 2024
Waymo (Google's driverless robotaxi) is operating the the Phoenix area. Pricing comparable to Uber/Lyft, but no tipping since no driver. It is a novel experience and worth trying of your route falls in the service area. The PHX airport (at least Terminal 3) is really lovely, clean, and bright. The Skytrain (free, runs between Terminals, and transit stations every 5 mins or so) is excellent as well.
GavinFlew with American Airlines
PHX
-
MEM
Jan 2024
Choose an airline like Southwest, where you check your bags for free.
SissiFlew with Spirit Airlines
PHX
-
FLL
Feb 2024
If flying Spirit-Bring food/drinks, a ton of things to do, a pillow and if you have issues sitting on a firm surface, bring something to sit on

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Phoenix Sky Harbor Airport to United States?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Phoenix Sky Harbor Airport to United States.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Phoenix Sky Harbor Airport to United States?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Phoenix Sky Harbor Airport to United States is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Phoenix Sky Harbor Airport to United States?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Phoenix Sky Harbor Airport to United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Phoenix Sky Harbor Airport to United States?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Phoenix Sky Harbor Airport to United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to the United States

  • Looking for a cheap flight? 25% of our users found tickets from Phoenix Sky Harbor Airport to the following destinations at these prices or less: Denver $147 one-way - $182 round-trip; Los Angeles $139 one-way - $209 round-trip; Chicago $169 one-way - $293 round-trip

Reviews of the top 5 airlines serving from Sky Harbor Intl to the United States

 
Need help choosing which airline to fly with from Sky Harbor Intl to the United States? 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 4331 reviews
8.0Comfort
8.6Crew
7.5Entertainment
7.0Food
8.1Boarding
Airline reviews

I have roller bag with food and medication told me I couldn't bring on my 2nd flight today. 15 years flying with SW never an issue with that bag.

2.0 MediocreStuart, Mar 2026
HOU - STL
Read more Southwest reviews

I have roller bag with food and medication told me I couldn't bring on my 2nd flight today. 15 years flying with SW never an issue with that bag.

Southwest continues to do less for more money. Flight attendants used to be fun and friendly. But now it’s like they don’t even see you. Such a shame.

Great flight. Good snacks and drinks. Grateful it was free. The flight from Nashville to louisville, i think her name was Tracy (not sure that's right) super awesome, nice and cheerful. She really enjoyed being at work today! She was the person who scanned the boarding pass on flight wn941. She should be recommended for a raise !

I liked it better when you were truer to your roots Am paying more for less fun

Southwest was greaat! The most expensive but the least upsetting for those we were flying to see.

I flew twice this week on Southwest, was delayed over 2 hours both ways. From Pittsburgh to Chicago it was due to weather but the gate agents, pilot etc were great at updating everyone. Today from Midway to Pittsburgh the plane had come from an international location, kept getting delayed, no information was given until we were delayed for the third time. It was ridiculous, whoever scheduled that plane to fly to Pittsburgh after didn’t consider a lot of things.

Boarding was easy. The seats are small and fairly uncomfortable

I was supposed to be on a later flight. When I showed up at the gate, the woman working there was extremely helpful getting moved up to this earlier flight.

We had a 5 hour delay on the tarmac in Baltimore

Long layover between flights to Long Island from BWI - need better coordination between flights

The flight was delayed 90 minutes The Gate was wrong The Restroom on Aircraft was not clean There was a half used water bottle in my seat

Delta is always a wonderful experience. A clean plane and the crew is really friendly.

Too many people are taking up space in the overhead bins with their extra piece of luggage. Since they cannot fit their backpacks or extra luggage piece under the seat in front of them, they store it in the overheads and thus taking up room for other passengers. It wasn’t only one or two persons; more like 12 or 13 passengers.

This was the worse experience. They delayed our flight twice and we still had to find another flight to get home sooner which was alos delayed. Also, the flight attendant named Ginny on DL9890 leaving at 4:13pm on 3/23/26 was extremely rude.

I love Delta the flight attendants were personable and the flight arrived 1/2 earlier thanks expected. All a plus. The gate agent was a bit flustered but even with that I still had a good experience. Her supervisor assisted me.

Got to fly my favorite plane, the Boeing 767-400ER, to Milan. The soft blush pink mood lighting during meal service was very beautiful and gorgeous. The service was top-notch, and our flights were on time. I highly recommend Delta.

I am still at the Airport! Delayed Delayed and Delyaed

I took seat 15A in anticipation of window seat, there is no window.

The first class flight attendant was awful to everyone. Very rude; no customer service. She should not be working in first class.

Snacks and included beverages were appreciated. Boarding went smoothly. Plenty of overhead bin space. Seats get very uncomfortable after a couple of hours. After waiting 10 painful minutes for my walker, a very nice Delta guest agent pushed me in a wheelchair to the gate. It was finally delivered to me after another 15 minutes . Our checked bag was on the carousel long b4 I was able to retrieve it. Fortunately it was still there but somewhere along the way the straps we used to secure it were removed and and were not reattached. Wish I had made note of the agents name.

Smooth and easy boarding, comfortable for the entire 5 hour flight, and the seat back entertainment was great! I appreciated all the features, from location info and maps, movies, the ability to connect with Bluetooth headphones, and good selection of movies. Food was good, normal airline snacks (I didn’t purchase anything)

They promise free wi-fi prior to boarding and then once on board you are informed you have to purchase wifi even after being a mileagePlus member.

I've been flying American mostly, and it's been very frustrating. This united flight makes me realize maybe the issue isn't flying, but the airline. United was a significantly better experience. The plane was more comfortable, with a normal amount of leg room (vs the ridiculous reductions AA has made), more comfortable seats, screens to watch movies. It was a much better experience!

Awful. No counter attendants. No dinner offered due to delays.

Horrible service no Wi-Fi connection on both leg of the flight and they are refusing to fix bad service

3 hour delay…. Nearly 2 hours sitting on tarmac. Do better, United. Or at least have the sense to not say “we hope you enjoyed your flight with us” upon disembarking.

Flights were on time. Free Wifi on plane. Everything was well organized.

During landing. 2 crew members passed 3 times by my lane and didn't notice that people in front of us had their site to the furthermore reclined... That was uncomfortable and could have been dangerous.

They delayed the flight from 9:00 to 11:55 At 11:45 they canceled the flight. I paid a premium price for the tickets with poor service

We had excellent customer service despite the chaos at George Bush airport in Houston!

We called Kayak for a change due to the TSA situation in Atlanta. What we got was a canceled return flight (in error) and we had to find the mistake. Not happy with Kayak who blamed it on AA.

I would have liked vegetarian and gluten free options for evening dinner time flight. I would have like a pillow on the international overnight flight . The veg wrap and oaten desert on the international flight was good

The baggage claim experience was poor. The plane crew and the AA app said that checked baggage in CLT would be at carousel 7 but the sign at Baggage Claim said carousel 1. The carousel 1 sign had the correct flight # listed above the belt. But the luggage never came. I went to an AA baggage claim office after about 1 hour and the clerk directed me to another AA room that was poorly marked, with a closed door and no obvious way to know what to do. Finally someone opened the door and my bag was inside. The clerk was totally unable to explain why.

Lack of gluten free options in food service. I have Celiac disease and it appears you no longer offer special meals for people with dietary restrictions. I am a frequent flyer traveling into and out of Omaha airport. I have noticed over the course of several months that although our flight typically arrives ahead of schedule (awesome job AA!) - we typically sit on the runway for several minutes waiting for the ground crew to get in place. Not sure if it is a ground crew issue or a gate availability issue (due to construction at this airport). Seems to be more of a ground crew being on time issue.

Arriving plane went to wrong gate. Flight Attendant was late. Was in no Hurry when he arrived. Flight was fine. Plane had to wait 20 minutes to get assigned a gate due to designated gate tied up. barely connected.. Boarded extremely late on final leg of trip.

one crew said "he" didn't serve double alcohol drinks for travelers in exit rows. crew on prior flight did. Is this a AA rule, and the prior crew was being nice? Also, I think we deserve more than a 25% refund for losing first class seats when rescheduling a flight due to weather

Amazing I love American. I’ll never fly anyone else if I can help it.

Experience was good. We were delayed in leaving by 15 mins because the flight was waiting on a family that was late in getting to the gate. Food and drink options were as expected. I highly recommend checking in ahead of time using the airline’s app so that it’s quicker to get your luggage tags as soon as you arrive at the terminal. No more waiting in long lines!

The captain brought my 6 year old son into the cockpit and allowed him to ask questions, sit in the captain’s chair and talk about all the gears and levers. Made the trip very special for him.

Better service. No food options, but we did get drinks and a cookie.

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.

Our flight was canceled. I will never use Kayak nor Frontier for travel again. The entire experience was a headache.

Frontier.. nickel and dime add-ons. Flight late, on time, late again, last minute gate change, arrival gate required a shuttle to the terminal. They sure keep you guessing.. if you like a little chaos and airport anxiety, this is the airline for you!

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

Information on your arrival and departure airports