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Cheap Flights from North America to George Bush Intcntl

 
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, Nov 3 - Thu, Nov 5
Frontier Logo
2:11 pm - 5:21 pmORD  Chicago O'Hare Intl-IAH Houston George Bush Intcntl
3h 10mnonstop
Frontier Logo
5:06 pm - 7:59 pmIAH  Houston George Bush Intcntl-ORD Chicago O'Hare Intl
2h 53mnonstop
$124Frontier
Tue, Nov 10 - Sat, Nov 14
Frontier Logo
2:11 pm - 5:21 pmORD  Chicago O'Hare Intl-IAH Houston George Bush Intcntl
3h 10mnonstop
Frontier Logo
6:16 pm - 9:10 pmIAH  Houston George Bush Intcntl-ORD Chicago O'Hare Intl
2h 54mnonstop
$126Frontier
Thu, Dec 3 - Mon, Dec 7
American Airlines Logo
7:21 am - 10:15 amORD  Chicago O'Hare Intl-IAH Houston George Bush Intcntl
2h 54mnonstop
American Airlines Logo
7:37 am - 10:30 amIAH  Houston George Bush Intcntl-ORD Chicago O'Hare Intl
2h 53mnonstop
$209American Airlines
Mon, Nov 9 - Thu, Nov 12
American Airlines Logo
1:36 pm - 4:31 pmORD  Chicago O'Hare Intl-IAH Houston George Bush Intcntl
2h 55mnonstop
American Airlines Logo
6:55 pm - 9:49 pmIAH  Houston George Bush Intcntl-ORD Chicago O'Hare Intl
2h 54mnonstop
$209American Airlines
Mon, Nov 9 - Thu, Nov 12
Delta Logo
2:44 pm - 11:59 pmORD  Chicago O'Hare Intl-IAH Houston George Bush Intcntl
9h 15m2 stops Detroit Metropolitan Wayne County Atlanta Hartsfield-Jackson
Delta Logo
5:10 am - 10:39 amIAH  Houston George Bush Intcntl-ORD Chicago O'Hare Intl
5h 29m1 stop Detroit Metropolitan Wayne County
$234Delta
Sat, Oct 17 - Wed, Oct 21
Delta Logo
6:20 am - 2:56 pmORD  Chicago O'Hare Intl-IAH Houston George Bush Intcntl
8h 36m2 stops Minneapolis St Paul Detroit Metropolitan Wayne County
Delta Logo
2:22 pm - 8:38 pmIAH  Houston George Bush Intcntl-ORD Chicago O'Hare Intl
6h 16m1 stop Atlanta Hartsfield-Jackson
$234Delta
Tue, Sep 22 - Tue, Sep 29
Multiple Airlines Logo
1:00 pm - 10:30 pmJFK  New York John F Kennedy Intl-IAH Houston George Bush Intcntl
10h 30m1 stop Atlanta Hartsfield-Jackson
Multiple Airlines Logo
5:18 pm - 9:55 pmIAH  Houston George Bush Intcntl-JFK New York John F Kennedy Intl
3h 37mnonstop
$273Multiple Airlines
Tue, Sep 22 - Wed, Oct 7
Multiple Airlines Logo
1:00 pm - 10:30 pmJFK  New York John F Kennedy Intl-IAH Houston George Bush Intcntl
10h 30m1 stop Atlanta Hartsfield-Jackson
Multiple Airlines Logo
12:00 pm - 4:31 pmIAH  Houston George Bush Intcntl-JFK New York John F Kennedy Intl
3h 31mnonstop
$278Multiple Airlines
Mon, Dec 21 - Thu, Dec 31
United Airlines Logo
5:30 am - 8:30 amORD  Chicago O'Hare Intl-IAH Houston George Bush Intcntl
3h 00mnonstop
United Airlines Logo
6:20 am - 9:08 amIAH  Houston George Bush Intcntl-ORD Chicago O'Hare Intl
2h 48mnonstop
$283United Airlines
Sat, Oct 3 - Sat, Oct 3
United Airlines Logo
12:45 pm - 3:38 pmORD  Chicago O'Hare Intl-IAH Houston George Bush Intcntl
2h 53mnonstop
United Airlines Logo
8:35 pm - 11:27 pmIAH  Houston George Bush Intcntl-ORD Chicago O'Hare Intl
2h 52mnonstop
$283United Airlines
Useful Info

Good to know

Low season

January

Cheapest flight

$94
Best time to beat the crowds with an average 15% drop in price.
Most popular time to fly with an average 2% 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 8538 reviews
8.5Crew
7.2Food
8.1Boarding
7.8Comfort
7.8Entertainment
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

One thing you can always count on is your AA flight getting delayed. This is not surprising when they operate these planes like a greyhound bus with wings.

Qatar airlines was great from Doha to Texas. However it wasn’t good from Nairobi. I experienced discrimination from Nairobi to Doha

Aa cancelled my flight where I was in first class seat 4B. They auto rebooked me on another flight, did not give me a seat assignment until at the gate. Where I got seat 29f, for a 4 hr flight. No accommodation at all for my first class ticket. Left 3 hrs late as well.

Flight was good, little delayed because of busy plane traffic

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.

Fabulous! This was the first time we've flown with JetBlue and the entire experience was flawless!

First time flying JetBlue and my perception changed. Love it.

Poor, had a 5+ hours delay. Kept sitting in the aircraft with three kids. It was terrible

The plane was filthy and worn - the seat pockets were stuffed with tattered food and torn pamphlets. The cleaning crew that came on as we were deboarding were grabbing handfulls of trash and perfunctorily wiping down tables with dishrags. It's been a while since I flew Jetblue and it used to be a great experience. After this flight I will avoid flying Jetblue again if there is any alternative.

I have flown Jet Blue many times between JFK and SFO. I appreciate how clean the planes are, the ability to select my onboard entertainment and the flight crews have always been amazing! Unfortunately, my trip from SFO to JFK on August 23 was unusual. I arrived early at SFO for the 12:00 noon scheduled boarding. The flight was supposed to take off at 12:45pm but after sitting for a while, the plane had to return to the gate to have a generator inspected. After deplaning and then reboarding, we eventually took off around 3:30 pm. It was explained to the passengers that because the plane was using a backup generator, additional fuel was needed and the flight would take longer than originally scheduled. We were originally supposed to arrive at JFK at 9:32 pm but instead, arrived at midnight. Unfortunately, I was exhausted for the funeral I attended the next morning. As a passenger, I have always expected that the plane will be in good mechanical order and that all parts will function as expected. I'm not entirely certain that if I fly Jet Blue in the future, that I will have the same level of confidence that I had become accustomed to. Thanks for the opportunity to provide this feedback. Kathy Nigro

The series of delays were very unfortunately - first the captain timed out, then the new captain didn't show up when we were told he would, then the first officer timed out. Those delays were compounded by after boarding, weather came in - obviously that's out of JB's control but it was frustrating after all of the other delays that seemed avoidable.

3 hours late JetBlue flight made me miss my connecting flight to Nairobi Kenya, they did not even offer me hotel accommodation, I paid out of my pocket, they did not know where my luggage was, let say my experience with JetBlue was nightmare.

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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