$87 Find Cheap Flights from North America to Houston George Bush Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to George Bush Intcntl departing on 9/11. 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.
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Cheap Flights from North America to George Bush Intcntl

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from North America to George Bush Intcntl 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 North America to George Bush Intcntl

Tue, Sep 22 - Fri, Sep 25
Frontier Logo
7:25 am - 10:30 amORD  Chicago O'Hare Intl-IAH Houston George Bush Intcntl
3h 05mnonstop
Frontier Logo
6:50 pm - 9:39 pmIAH  Houston George Bush Intcntl-ORD Chicago O'Hare Intl
2h 49mnonstop
$131Frontier
Sat, Sep 12 - Tue, Sep 15
Frontier Logo
7:25 am - 10:30 amORD  Chicago O'Hare Intl-IAH Houston George Bush Intcntl
3h 05mnonstop
Frontier Logo
6:28 am - 11:51 amIAH  Houston George Bush Intcntl-ORD Chicago O'Hare Intl
5h 23m1 stop Atlanta Hartsfield-Jackson
$132Frontier
Fri, Sep 11 - Sun, Sep 20
Multiple Airlines Logo
2:46 pm - 5:55 pmORD  Chicago O'Hare Intl-IAH Houston George Bush Intcntl
3h 09mnonstop
Multiple Airlines Logo
6:15 am - 1:45 pmIAH  Houston George Bush Intcntl-ORD Chicago O'Hare Intl
7h 30m1 stop Fort Lauderdale
$173Multiple Airlines
Wed, Oct 21 - Sun, Oct 25
Multiple Airlines Logo
7:40 am - 10:39 amORD  Chicago O'Hare Intl-IAH Houston George Bush Intcntl
2h 59mnonstop
Multiple Airlines Logo
4:42 pm - 11:44 pmIAH  Houston George Bush Intcntl-ORD Chicago O'Hare Intl
7h 02m1 stop Fort Lauderdale
$175Multiple Airlines
Sat, Sep 5 - Mon, Sep 7
United Airlines Logo
9:35 pm - 12:27 amORD  Chicago O'Hare Intl-IAH Houston George Bush Intcntl
2h 52mnonstop
United Airlines Logo
6:15 am - 9:09 amIAH  Houston George Bush Intcntl-ORD Chicago O'Hare Intl
2h 54mnonstop
$185United Airlines
Thu, Sep 3 - Mon, Sep 7
United Airlines Logo
12:47 pm - 3:40 pmORD  Chicago O'Hare Intl-IAH Houston George Bush Intcntl
2h 53mnonstop
United Airlines Logo
10:19 pm - 12:59 amIAH  Houston George Bush Intcntl-ORD Chicago O'Hare Intl
2h 40mnonstop
$185United Airlines
Thu, Oct 8 - Mon, Oct 12
American Airlines Logo
3:13 pm - 6:07 pmORD  Chicago O'Hare Intl-IAH Houston George Bush Intcntl
2h 54mnonstop
American Airlines Logo
5:23 pm - 8:21 pmIAH  Houston George Bush Intcntl-ORD Chicago O'Hare Intl
2h 58mnonstop
$185American Airlines
Tue, Jan 5 - Sat, Jan 9
American Airlines Logo
9:33 pm - 12:26 amORD  Chicago O'Hare Intl-IAH Houston George Bush Intcntl
2h 53mnonstop
American Airlines Logo
5:23 pm - 8:21 pmIAH  Houston George Bush Intcntl-ORD Chicago O'Hare Intl
2h 58mnonstop
$185American Airlines
Sat, Jan 16 - Wed, Jan 20
Delta Logo
9:30 am - 2:50 pmLAX  Los Angeles-IAH Houston George Bush Intcntl
3h 20mnonstop
Delta Logo
6:30 am - 8:16 amIAH  Houston George Bush Intcntl-LAX Los Angeles
3h 46mnonstop
$227Delta
Wed, Nov 18 - Tue, Dec 1
Delta Logo
4:59 pm - 11:59 pmBWI  Baltimore/Washington-IAH Houston George Bush Intcntl
8h 00m1 stop Atlanta Hartsfield-Jackson
Delta Logo
7:00 am - 1:04 pmIAH  Houston George Bush Intcntl-BWI Baltimore/Washington
5h 04m1 stop Atlanta Hartsfield-Jackson
$239Delta
Useful Info

Good to know

Low season

January

Cheapest flight

$87
Best time to beat the crowds with an average 14% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Chicago O'Hare Airport to Houston George Bush Airport

Flights from North America to George Bush Intcntl: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from North America to George Bush Intcntl 
WaymonFlew with United Airlines-Jul 2026
Always select seats in 'A' aisle and remember overhead storage is extremely small which required gate checking bags if your carry on is med to large. (Ref to United Airlines.)
PrincessFlew with United Airlines-Jun 2026
Avoid Houston if you have a connection and inclement weather is predicted
Verified travelerFlew with United Airlines-Jun 2026
Flying on Tuesday/Wednesday was the least crowded
CharlesFlew with Spirit Airlines-Apr 2026
Know the Spirit Airlines rules on baggage before getting to the airport. Avoid paying a fee.
Verified travelerFlew with United Airlines-Jan 2026
Night flights are less crowded and leave on time or even earlierike mine did. It was great.
BalaFlew with United Airlines-Dec 2025
The immigration happened in Houston and you recheck bags to final destination. Be careful about the transit time
DavidaFlew with Spirit Airlines-Nov 2025
Southwest flies into Hobby, which is closer to the city.
Verified travelerFlew with Frontier-Feb 2025
Do the check in always at the phone because they close the counter and the agents leave you without any solution
Verified travelerFlew with United Airlines-Jan 2025
Watch for the baggage weight, they can be nasty about the number even by .01
Verified travelerFlew with Spirit Airlines-Sep 2024
Consider one of the non-economy airlines (eg Delta, American) for a more comfortable flight and travel experience.
Verified travelerFlew with Air Canada-Oct 2024
Get the United app on your phone. It provides a lot of relevant information about your flight.
JoseFlew with United Airlines-Sep 2024
Make sure you have enough time before your next connection. Houston airport is big.
Verified travelerFlew with Lufthansa-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.
Verified travelerFlew with Spirit Airlines-Apr 2024
Spirit Airlines is a good and safe, no frills airline. It offers transport for a very cheap fare rate. This is perfect for travelers who can fit all their stuff in a personal sized bag of 18x14x8. Only 1 bag is allowed. If intending to bring a luggage, keep in mind that a prepaid checked in baggage of 40 pounds ($55-60 each way) is cheaper than a prepaid carry on, and it is cheapest when bought together with the fare ticket. Keep also in mind that seats do not recline, so if that is something you need to have especially on longer flights, Spirit airlines isn't for you. So if you just need a no frill, no baggage airfare that transports you from one point to another, Spirit is a reliable, safe and affordable airline to get.
FreddyFlew with JetBlue-May 2024
Get to JFK with plenty of time. Be ready for the all crazyness NYC offers 🤗
Verified travelerFlew with United Airlines-Mar 2024
Be sure to be aware of what the limits are for taking liquid or cream personal care items.
MichaelFlew with United Airlines-Apr 2024
United allows you to pre check your bags and have a drop of lane at counter.
Verified travelerFlew with Delta-Jan 2024
Be early for your flight, curious to the staff, & respect the lavatories; (fellow passengers shares this space with you)
AmyFlew with Spirit Airlines-Feb 2024
Arrive 3-4 hours early if you have a flight leaving between 4-5am. TSA lines were very long and people were rushing to catch their flights. The trams to the terminal get crowded very quickly.
RubénFlew with United Airlines-Jan 2024
During holidays get to the airport with enough time to walk, United gates are far from checkpoint.

FAQs for booking North America to Houston George Bush Airport flights

  • How does KAYAK find such low prices on flights from North America to Houston George Bush Airport?

    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 North America to Houston George Bush Airport.

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

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

    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 Houston George Bush Airport with an airline and back to North America with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from North America to Houston George Bush Airport?

    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 to Houston George Bush Airport from North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 5 airlines serving from North America to George Bush Intcntl

 
Need help choosing which airline to fly with from North America to George Bush Intcntl? 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.
7.8
DeltaOverall score based on 8502 reviews
8.5Crew
7.2Food
7.8Entertainment
7.8Comfort
8.1Boarding
Airline reviews

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

10.0 ExcellentJulian, Jun 2026
Read more Delta reviews

Long story short, it was one of the better flight experiences I've had in some time when compared with other airlines.

Smaller plane for a longer flight than my first one. Doesn’t make sense.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

Delta flights recently are always delayed AND at jfk tney get the gates further away (need To walk 20’ to get to them/all the way at the end of the terminal). Not sure whats happening but price doesnt match experience!

Only freetext wifi was available in flight; browsing WiFi required payment. Since the seats had no in flight entertainment, Delta should revisit this policy on this longer flight.

Because I was moved to an exit row, the snacks in economy comfort, the selection of snacks was better.

The entertainment screens were not working and there was no air condition the entire flight. Very uncomfortable.

Lounge in Lagos is terrible, food on board from Lagos to Atlanta was horrible. Only bright spot the cabin crew were awesome.

The flight was scheduled for 2:30 PM. Early in the morning we got a text message saying the flight was delayed and rescheduled for 3:00 PM. We got to the airport with that in mind. Then we got a message during check-in at the flight was rescheduled again for 2:30 PM. We almost missed our flight. In fact, our bags Were told that they would not make it. At the end, everything worked out. But it is very stressful.

Great!! I haven’t had a bad experience with them.

Flight was 2.5 late. Maybe not United’s fault but late none the less. We were late as well on the first leg. WiFi quit working with an hour left.

Flight staff and all was fine. Food always sucks on planes so nothing new.

Wonderful flight! The crew was good, check-in was good and orderly and the flight was uneventful and good.

The international portion was good. Food and beverage options were good. The sustainable wooden eatery was less than desirable. Your Star Alliance partner ANA provided real silverware. I'm 6'3" & 198 lbs and felt cramped in the exit row. How can that be? Flight attendant all had a pleasant disposition which is always good.

The staff were polite and professional. I found the boarding for First Class Business customers not great. They didn't offer me pre- boarding. Just regular zone 1 boarding which didn't feel great. On board and throughout all of our United Flights we found the staff wonderful. We'll definitely fly United again.

Boarded from a very small gate at LAX. Staff at gate had us line up, then waited 25 minutes to board without a word of explanation. Plane arrived on time then waited 20 minutes for a plane to vacate our gate. Majority of bags arrived after 15 minutes but it took an hour for a small number of remaining bags to be off-loaded despite my “priority” bag tag.

The boarding process on the departure from LA was rather slow even though I was in Group 1. For first class, I was not expecting to have to pay for Wi-fi but I did and then the wi-fi was spotty. The entree was surprisingly good and so that was a pleasant surprise. However, once I got to Houston, it was terrible. Unfortunately there was bad weather but the constant gate changes for my connecting flight was difficult to manage due to having to navigate back and forth between different terminals.

The pilot had to extend the flight time from san antonio to Houston to burn off fuel. This caused a lot of unnecessary stress since we had a tight connection to Aruba. And with no other flights going to Aruba we were worried about spending a night in Houston. We had to to run to our connection because of the flight crews mistake. Not happy.

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

The plane left late and there were four gate changes. Fortunately they were all in the same terminal. The crew was truly outstanding. There were only nuts to eat due to the very short flight time. Beverages were as expected.

The boarding process, airplane, entertainment, beverages and crew were very good. But the food left a lot to be desired, especially for business class. I had a chicken breast that was tough and rubbery, with little flavor. It wasn't even up to the proverbial "banquet chicken" standards. Very disappointing. There was only one offering of bread, OK, not a huge deal, but it's a nice touch to be offered more. Similarly, other airlines' crews come by to offer more drinks, though the crew responded when asked. Good flight overall, but the food just wasn't up to the standards you'd expect.

We enjoy the professionalism and cleanliness of the staff and aircraft. We are grateful to the experiences pilots and flight crew

They have no employees/gate agents in Huntsville. Only one gate is operational

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.

I booked an aisle seat and was given a middle. At 6'4" 230lbs, it is not ideal to fly in the middle row for myself and passengers.

Awful. We had an 8 hour mechanical delay- no vouchers and no kind/courtesy/professional representatives in the entire airport. Not only was it a terrible experience for both my 7 year old and myself, I still have not heard back from American about how they’re going to correct it- I’ve sent 2 or 3 emails about our experience- which was just awful. Not to mention according to national traveling laws, we should be reimbursed… but of course they’re not responding.

Overall it was good but not great. The aircraft was an old and seats didn’t recline in business class unless you kept playing around with it.

The plane was subbed for another last minute, the gate was changed last minute. Could live with that but we boarded and there was a delay which totaled an hour in the end. There was a technical issue which meant wheels needed to remain out for ten mins after take off. My USB phone charger was broken as was the headphone jack which meant I could t enjoy the IFE and could use my phone after a few hours. Even the map function on the plane failed to work after a few hours.

The flight was delayed and we were told the airplane is on its way to the gate from the hangar. We were told this for 2 hours and the flight was continually delayed in ~30 minute increments. Then we ended up having a new airplane. The issue wasn’t clearly communicated and it left everyone feeling confused about when we would actually be leaving. Whenever they communicated a new boarding time it felt arbitrary and random. The boarding process was a mess and disorganized, which made it last longer than necessary. Landing was rough. Seats were uncomfortable.

My screen didn’t work, my seat didn’t recline, the flight attendant was rude and completely dismissive, the airplane was freezing, the seats are way old, slanted and uncomfortable. I payed for a full ticket and got a horrific experience, with a flight attendant who dismissed me even though I was calm respectful and polite.

Check in and passport control were seamless and efficient. Plenty of room in overhead bins. Our original seats were separate but crew at the gate put us together in finer seats. I also had left my phone on board and the Jet Blue staff were so helpful in retrieving it after I had left the baggage area

Very poor help no one answering a question regarding seating. Very rude staff. They don’t care, as if it’s not part of their job. Flight was delayed for no good reason and no apologies given.

It was my worse flying experience. It was my first time and last time flying with Jet Blue.

The wifi didn't work and I needed to do some work. This was a business trip.

It was my first time in Jetblue flight in 10+ years(?) and the experience was horrible. You were better before. There were ATC delays sitting/waiting in the tarmac for 2 hours, I understand that this isn't Jetblue's problem but how the matter was handled poorly is. Cabin was so warm and hot couldn't get it to cool down for the entire waiting period worse, even during cruise flight. Start, the passengers were spoken to and treated like a little children with no respect. Constant/multiple annoying tone/voice PA announcements of mentioning "... only big/large suitcases are for the bin and small ones need to be placed under the seat, etc,..." I see that flight was delayed and crew were trying to get the plane ready to board as soon as they can but the way they presented was lack of better word, condesending and scolding tone to cattle. It was definite unpleasant, unwelcoming flight experience I have ever had with Jetblue. Whatever happen to smiles and fun employees , pleasant/helpful gate agents, flight attendants, crews, where have they gone? It was dissapointing flight experience overall from everyone. Sorry for the direct transparency.

Flight was cancelled as JetBlue could not find a pilot. Communication was poor and they did nothing for stranded passengers. Flight they rebooked us on was 4 days out.

Worst customer service ever experienced on the planet, dirty plane, no communication, and severe delays

Going through JFK’s security is a mess. The TSA security said no shoes on the bins. So, we place our shoes in the belt and they came out all over the belt. Boarding was delayed and Flight as well.

I loved the flight and the crew. It was comfortable and smooth.

Terrible. Delayed my family flight for several hours affecting family plans

Flight was delayed and then my second leg was completely canceled. Had to get a refund

When I wanted to check in 3 hours prior to boarding time, the employees mentioned “a little over an hour delay” so I waited for an hour then I went to go look for food in the terminal and most people from that flight were in the same area looking for food. Finally I decided after food to check to see if it’s anytime closer and now it’s 2 mins until boarding closes?! What are you kidding me? I didn’t receive anything via sms about boarding now nor via email or on the intercom. I luckily made it through, barely, and then there’s no room for my carry on mind you I’m in the very first row so I had to place my purse in one further row back and my carry on sections down. Not sure who pays for better seats to get your stuff placed all over the plane but that was the worst experience I’ve ever had flying with anyone.

My flight was canceled I was promised a reginf still not received.

The worst service , the agents from the counter are really bad . Poor customer service . They didnt help me to get in the flight . I was on line when they close the flight without telling and I couldn’t board the plane . I will like to get my money back ey back because it was their fault. Really bad management , bad manners, bad additud

Very delayed with little to no communication from the captain or flight crew. All announcements made were not audibly understood by passengers. Very poor communication. After arrival it took approximately 20 minutes to get a jet bridge to the plane.

I fly Frontier often and generally don't have any issues. For some reason, the Denver to Houston's George Bush Intercontinental (IAH) flight always needs to wait on the tarmac in Houston because a gate is not available after landing. I've been stuck for as little as 15 minutes and as much as a little over an hour. I know only fly the Frontier Denver to IAH route when there is not an available flight to Houston Hobby (HOU).

Terrible Y lost my connection to Mexico, nobody of your company help me And y pay a lot of money for my baggage Until now I continue in the Houston airport I vneed you return my money

Everything was good, 20/30 minutes late waiting on a crew member. It’s hard to keep employees. Or serious employees I know. I remember one flight from Houston of Frontiers was almost 18 hours late. And another 4 hours late very poor. But I would rather be late and safe than the on the news. Thank you.

Good - Leg spar, cleanliness, and on time performance. Bad - No snacks and entertainment.

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