$83 Find Deals on Flights from Houston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Houston to Worldwide departing on 5/25. 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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Find Cheap Flights from Houston

Where can I fly from Houston?Prices from HO1, departing vie. 5/29 and returning vie. 6/5

Book Cheap International Flights from Houston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston 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 international flight deals from Houston to anywhere

dom., may. 17 - mié., may. 27
Multiple Airlines Logo
6:15 am - 8:21 am
IAH
-
CUN
2h 06mnonstop
Multiple Airlines Logo
1:14 pm - 4:00 pm
CUN
-
IAH
2h 46mnonstop
$212Multiple Airlines
dom., ago. 2 - jue., ago. 6
Frontier Logo
11:52 am - 2:24 pm
IAH
-
CUN
2h 32mnonstop
Frontier Logo
1:59 pm - 4:31 pm
CUN
-
IAH
2h 32mnonstop
$213Frontier
lun., jul. 6 - jue., jul. 9
Frontier Logo
11:52 am - 2:24 pm
IAH
-
CUN
2h 32mnonstop
Frontier Logo
1:59 pm - 4:31 pm
CUN
-
IAH
2h 32mnonstop
$214Frontier
mar., ago. 18 - mié., nov. 18
British Airways Logo
9:05 pm - 10:10 pm
IAH
-
MAD
18h 05m
1 stop
British Airways Logo
4:40 pm - 11:32 pm
MAD
-
IAH
13h 52m
1 stop
$689British Airways
mar., sep. 29 - mié., oct. 7
United Airlines Logo
10:00 am - 6:50 am
IAH
-
MAD
13h 50m
1 stop
United Airlines Logo
12:45 pm - 1:20 pm
MAD
-
IAH
31h 35m
2 stops
$690United Airlines
lun., oct. 5 - mié., oct. 14
United Airlines Logo
7:20 am - 8:05 am
IAH
-
MAD
17h 45m
1 stop
United Airlines Logo
12:45 pm - 6:48 pm
MAD
-
IAH
37h 03m
2 stops
$691United Airlines
dom., sep. 13 - mar., sep. 22
Multiple Airlines Logo
9:58 am - 1:20 pm
IAH
-
BCN
20h 22m
1 stop
Multiple Airlines Logo
6:30 pm - 8:53 am
BCN
-
IAH
21h 23m
1 stop
$751Multiple Airlines
mar., oct. 6 - mié., oct. 14
Multiple Airlines Logo
9:58 am - 1:20 pm
IAH
-
BCN
20h 22m
1 stop
Multiple Airlines Logo
2:45 pm - 8:53 am
BCN
-
IAH
25h 08m
2 stops
$752Multiple Airlines
mié., oct. 14 - mié., oct. 28
Turkish Airlines Logo
9:05 pm - 5:40 pm
IAH
-
BCN
37h 35m
1 stop
Turkish Airlines Logo
6:30 pm - 8:10 pm
BCN
-
IAH
31h 40m
1 stop
$753Turkish Airlines
mié., may. 13 - mar., may. 19
Virgin Atlantic Logo
3:25 pm - 8:50 am
IAH
-
LCY
11h 25m
1 stop
Virgin Atlantic Logo
5:10 pm - 1:20 pm
LCY
-
IAH
26h 10m
1 stop
$889Virgin Atlantic

Book Cheap Domestic Flights from Houston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Houston 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 domestic flight deals from Houston

mar., may. 19 - jue., may. 21
Frontier Logo
1:28 pm - 2:59 pm
IAH
-
LAS
3h 31mnonstop
Frontier Logo
7:15 am - 12:33 pm
LAS
-
IAH
3h 18mnonstop
$131Frontier
mar., may. 19 - sáb., may. 23
Multiple Airlines Logo
1:28 pm - 2:59 pm
IAH
-
LAS
3h 31mnonstop
Multiple Airlines Logo
11:59 pm - 4:55 am
LAS
-
IAH
2h 56mnonstop
$132Multiple Airlines
mié., may. 20 - jue., may. 28
Frontier Logo
1:28 pm - 2:59 pm
IAH
-
LAS
3h 31mnonstop
Frontier Logo
6:30 am - 9:10 pm
LAS
-
IAH
12h 40m
1 stop
$133Frontier
lun., may. 18 - mié., may. 27
Frontier Logo
6:30 am - 12:16 am
IAH
-
LAX
19h 46m
1 stop
Frontier Logo
9:45 am - 3:11 pm
LAX
-
IAH
3h 26mnonstop
$141Frontier
mar., may. 19 - jue., jun. 11
Spirit Airlines Logo
5:29 pm - 10:00 pm
IAH
-
LGA
3h 31mnonstop
Spirit Airlines Logo
11:59 am - 3:01 pm
LGA
-
IAH
4h 02mnonstop
$152Spirit Airlines
sáb., may. 16 - mié., may. 20
Southwest Logo
6:15 am - 7:45 am
HOU
-
DEN
2h 30mnonstop
Southwest Logo
6:45 am - 10:15 am
DEN
-
HOU
2h 30mnonstop
$257Southwest
mar., jun. 9 - mar., jun. 9
Southwest Logo
9:40 am - 11:05 am
HOU
-
DEN
2h 25mnonstop
Southwest Logo
4:55 pm - 8:35 pm
DEN
-
HOU
2h 40mnonstop
$267Southwest
mié., may. 27 - mar., jun. 2
Delta Logo
6:00 am - 12:22 pm
HOU
-
EWR
5h 22m
1 stop
Delta Logo
7:00 am - 12:11 pm
EWR
-
HOU
6h 11m
1 stop
$309Delta
mar., jun. 9 - mié., jun. 10
Delta Logo
10:09 am - 12:08 am
HOU
-
EWR
12h 59m
1 stop
Delta Logo
7:00 am - 4:23 pm
EWR
-
HOU
10h 23m
1 stop
$315Delta
vie., may. 29 - dom., may. 31
Allegiant Air Logo
7:39 pm - 9:05 am
HOU
-
EWR
12h 26m
1 stop
Allegiant Air Logo
9:55 am - 6:11 pm
EWR
-
HOU
9h 16m
1 stop
$321Allegiant Air
Booking Insights

KAYAK's insights & trends for flights from Houston

Get data-powered insights and trends into flights from Houston 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 Houston?

The domestic destinations KAYAK users have most searched for when searching for flights from Houston.

Based on KAYAK flight searches, the most popular place to fly from Houston is New York (14% of total searches). The next most popular destinations are Washington, D.C. (7%) and Seattle/Tacoma Intl (6%).

What are the most popular international flights out of Houston?

The international destinations KAYAK users have most searched for when searching for flights from Houston.

There are many international destinations you can fly to from Houston. The most popular international destinations among KAYAK users are San Salvador, Cancún and San Juan.

What is the longest direct flight from Houston?

The longest direct flight you can take from Houston is to Sydney, with a duration of 17h 30m. The next longest is Taipei City Taiwan Taoyuan Intl Airport at 16h 30m, followed by a flight to Doha at 15h 10m.

Good to know

Cheapest flight$83
Flight from Houston George Bush Airport to New York LaGuardia Airport

Flights from Houston: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew from Houston to anywhere 
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
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.
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.
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
AndrewFlew with United Airlines
IAH
-
LHR
Jul 2025
United really looked after me, just make sure you arrive good and early to ensure an unpressurised check in
LaneFlew with United Airlines
IAH
-
MEM
Mar 2025
Fly out of Houston Hobby right now. All the construction going on at Houston Bush makes arrival and checkin a nightmare. Almost every flight must checkin at Terminal C regardless of what gate/terminal you actually depart out of. I missed this note on the United app and took 2 elderly people traveling with me to terminal A to checkin and had to lug them around the subway underground to get back to C and that took forever.
Verified travelerFlew with Lufthansa
IAH
-
AMS
Dec 2024
Bring some thing with you for seat padding. And check in and get seat assignments as soon as you are allowed to pick them
Verified travelerFlew with United Airlines
IAH
-
XPL
Dec 2024
There is not enough room for carry on when your on group 4 or more . Hsve a basic bag for emergencies in case the take your carry on to the final destination
Verified travelerFlew with United Airlines
IAH
-
YYZ
Jan 2025
Bring a variety of snacks in case customs and TSA take too long and can’t buy food if you are connecting. Very busy lines.
Verified travelerFlew with American Airlines
IAH
-
CLT
Feb 2025
If you have a connection flight check the monitors, the gate will more then likely change.
DavidFlew with United Airlines
IAH
-
NRT
Dec 2024
Do not take an aisle seat on Boeing aircraft. The carts are to wide for the aisles and so are many of the crew. You will be bumped by one or the other throughout the flight. Poorly designed aircraft.
JoseFlew with United Airlines
IAH
-
SJU
Sep 2024
Eat before your boarding. Buy snacks or anything you like before departure, also download a movie, music or an audio book to enjoy during your flight.
HaleyFlew with Alaska Airlines
IAH
-
SEA
Sep 2024
Check in early so you don’t have to sit in the last row.
ClaireFlew with Air Canada
IAH
-
YYZ
Oct 2024
Always be at HICA for international flights 2 hours in advance. We had a 1 hour and 50 min security wait bc 2 high school bands of were ahead of us and I almost missed my flight
Verified travelerFlew with Lufthansa
IAH
-
FRA
Aug 2024
The 747-8 had a galley where you could order food and drinks outside the normal schedule. Very convenient if you have an aisle seat.
YueFlew with EVA Air
IAH
-
TPE
May 2024
We waited for about one hour to check in the the ticket counter, so next time we may need to arrive even earlier at the airport.
ThuFlew with Southwest
HOU
-
OAK
Mar 2024
At HOU airport, gates 1-4 are to the right of security which is separate from the rest of the gates.
Verified travelerFlew with Spirit Airlines
IAH
-
LAS
Mar 2024
If flying Spirit. Bring a heavy fluffy jacket to use as pillow for comfort
Verified travelerFlew with Air New Zealand
IAH
-
AKL
May 2024
Wear comfortable footwear. It's a long terminal walk.
Verified travelerFlew with Turkish Airlines
IAH
-
IST
Feb 2024
Don’t pay extra for assigned seats, they will put you wherever they can, Eat less than 1/2 the food they bring. Drink more water. If you plan to use your noise canceling headphones, the still use the older 2 pron outlets, bring your old adapter!
KerryFlew with United Airlines
IAH
-
POS
Dec 2023
There was no internet and it seems like there never is. Charge your devices and pre-download your movies or audio.

FAQs for booking flights out of Houston

  • Where do layovers typically take place for flights from George Bush Intercontinental Airport (IAH)?

    If you will be flying from George Bush Intercontinental Airport (IAH) to Los Angeles with American Airlines, you may have a layover in Dallas. If you will be flying to Los Angeles with Spirit Airlines, your layover may be in the city of Las Vegas. Those traveling to Newark with Spirit Airlines may have a layover in Atlanta.

  • What is the checked luggage allowance for airlines that service flights from George Bush Intercontinental Airport (IAH)?

    Whether or not you are able to check a piece of luggage for your flight from George Bush Intercontinental Airport (IAH) will depend on the company you are traveling with and your destination. For many domestic flights, you will typically need to pay to check a bag, unless you are traveling with Southwest Airlines.

  • How can I easily get from downtown Houston to George Bush Intercontinental Airport (IAH)?

    When driving from downtown Houston to George Bush Intercontinental Airport (IAH), you can plan on reaching your destination in around 20 minutes. If you take public transportation, like bus line 102, you will arrive in around 55 minutes.

  • Are there any airlines that have lounges at George Bush Intercontinental Airport (IAH)?

    There are several airlines that have lounges in George Bush Intercontinental Airport (IAH). In Terminal D, you will find the Air France Lounge. In Terminal A, there is the Admirals Club and the United Club. There are also United Club locations in Terminals B, C, and D. In Terminal D, you can also find the KLM Crown Lounge and the British Airways Lounge. 

  • What are the names of Houston’s airports?

    All flights from Houston depart from one of Houston Hobby Airport, Houston George Bush Intcntl Airport, College Station Easterwood Field Airport or Beaumont Jefferson County Airport. Houston Hobby Airport’s airport code is HOU. It can also be referred to as Hobby, William P Hobby. Houston George Bush Intcntl Airport’s airport code is IAH. It can also be referred to as G.Bush Intercont, George Bush Intcntl, Houston George Bush. College Station Easterwood Field Airport’s airport code is CLL. It can also be referred to as Easterw, Easterwood Field. Beaumont Jefferson County Airport’s airport code is BPT. It can also be referred to as Beaumont, Jefferson Cnty, Jefferson County.

  • How does KAYAK find such low prices on flights from Houston?

    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 Houston.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Houston?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Houston 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 Houston?

    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 to your destination with an airline and back to Houston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Houston?

    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 Houston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight out of Houston

  • If you will be traveling with a lot of items, you may want to book your flight from George Bush Intercontinental Airport (IAH) with Southwest Airlines. Southwest Airlines allows all passengers to bring two checked bags with them at no additional cost.
  • Many of the airlines that service flights from George Bush Intercontinental Airport (IAH) allow their customers to bring a personal item and a carry-on at no charge. This includes airlines such as Alaska Airlines, jetBlue, and Delta.
  • Those that will be going on longer flights from George Bush Intercontinental Airport (IAH), such as across the country or to an international destination, can always choose to upgrade their reservation. You will find that quite a few airlines allow their customers to upgrade even after they have booked their ticket.
  • Passengers trying to travel on a budget can always look for Basic Economy tickets for their flights from George Bush Intercontinental Airport (IAH). A few different airlines usually have these, including United Airlines and jetBlue.
  • When you have an early flight out of George Bush Intercontinental Airport (IAH), it may be convenient to book a nearby hotel in order to ensure that you get a good night of sleep. The Houston Airport Marriott can be found directly on airport property and is located between Terminals B and C. There is an underground train service that can be used to from the hotel to any terminal in George Bush Intercontinental Airport (IAH).

Reviews of the top 5 airlines serving from Houston to Worldwide

 
Need help choosing which airline to fly with from Houston 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.
7.9
DeltaOverall score based on 8465 reviews
7.2Food
7.9Comfort
7.8Entertainment
8.5Crew
8.1Boarding
Airline reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

6.0 GoodSilvestre, Apr 2026
MCO - GRU
Read more Delta reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

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.

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!

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

It isvvery small flight. No leg room . No space to put my personal item at feet.

Didn't make the flight because the first leg of my flight was canceled and the next leg was already booked.

Terrible because it was cancelled due to volcanic ash clouds in Guatemala while all other airlines kept flying. Had to pay for a hotel to stay overnight in Houston and try to fly next day.

Overall we had a good experience during our flight from San Francisco to Houston.

Airport terminal was outdated, flight was on a small jet with no wifi

The crew made our experience extremely bad. They were rude and didn’t have anything for kids.

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

The staff was nice. I appreciated that I was able to take an earlier flight, even though it was last minute. The boarding process felt rather chaotic.

My flight got delayed a total of five times. And the boarding gate changed four times. most of the time the platform was not up-to-date with the changes taking place. The most discouraging part of the entire trip by far.

Returned home with a blood clot from flight homes and the uncomfortable aircraft I was on.

The crew was very kind, but no in-flight entertainment monitors and a 2 hour and 30 minute delay was extremely frustrating.

Everything was delayed and the staff sent me to the wrong gate, causing me to miss one of my flights. I arrived at my destination 6 hours later than I was supposed to.

It was good, the staff was great, and the food, was as usual, tea and biscuit. Bathroom was clean, and the plane was clean as well.

It was really a terrific experience both going and returning on AA. Staff and crew were professional.

I was able to get the AA customer Service desk to put me on an earlier flight without any issues.

The repeated flight delays—this time nearly three hours without any weather-related cause—are unacceptable. Yet, passengers are penalized heavily even for being a minute late. It is unreasonable that there is no compensation for such significant delays, nor even basic provisions like water during the wait or in flight. This imbalance in accountability is deeply frustrating and needs to be addressed.

They didn’t put my luggage on my transfer so I had to spend the night in Detroit. They said my luggage would be here in the morning and they’re still searching for it. It did not arrive apparently.

Great just wish they always had WiFi on every flight couldn’t even purchase it

They keep delaying and cancel at last moment and height was for you to get refund need to be in chat line for two hours. I complained to DOT. Never recommend this airline on Kayak please

We had to take a bus to the plane with a old woman and carry on bags, and at landing at the airport we have to wait one hour seating on the plane waiting for a gate. We came back from Australia Bussines class Quantas 16 hours traveling, then wait in Dallas 7 hours for connection...honestly waiting 1 hour more at the plane was the worst part.

Flight delayed twice (not Spirit fault) No food served* No entertainment * *in response to my choices in the rating. None was provided so couldn’t rate properly

The flight was a big joke very uncomfortable I had a horrible experience and I will never fly with them again everything about the flight was bogus and I’m not happy with it at all this experience makes me not want to fly ever again

Pricing, boarding time communication, over priced baggage and overall service is lacking, seating unconfortable

Horrendous and unprofessional staff and will never fly spirit again

When I arrived at the airport at 4:00 in the morning, I was notified that I "hadn't paid" for my ticket (I had paid and had a boarding pass). Then I was told that while I had paid, the ticket was $600 more than it actually was, and that I needed to pay that so I could board. None of this was true, of course, but it took 20 minutes, two crew members behind the desk, and one on the phone to clear up.

Plane was hot and miserable and the crew was rude!

12 hour delay required getting on and off plane 3 times - would have at least liked to have been offered a snack or drink

They didn’t offer a water, even after I asked

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.

Everything you need to know for your flight from Houston

Cabin class types available on flights from Houston

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