$44 Find Cheap Flights from Houston George Bush Airport to North America

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from George Bush Intcntl to North America departing on 2/22. 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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1 adult, Economy, 0 bags

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Cheap Flights from George Bush Intcntl to North America

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
New York
New Yorknonstop$111
Orlando
Orlandononstop$74
Los Angeles
Los Angelesnonstop$92
Las Vegas
Las Vegasnonstop$115
Chicago
Chicagononstop$84
Miami
Miaminonstop$76
San Francisco
San Franciscononstop$269
Boston
Boston1 stop$190
Washington, D.C.
Baltimore1 stop$100
Denver
Denvernonstop$81
Fort Lauderdale
Fort Lauderdalenonstop$81
Seattle
Seattle1 stop$231
Atlanta
Atlantanonstop$64
Dallas
Dallas1 stop$114
Tampa
Tampanonstop$107
Cancún
Cancúnnonstop$214
Honolulu
Honolulu1 stop$429
San Diego
San Diego1 stop$186
New York
New Yorknonstop$111
Orlando
Orlandononstop$74
Los Angeles
Los Angelesnonstop$92
Las Vegas
Las Vegasnonstop$115
Chicago
Chicagononstop$84
Miami
Miaminonstop$76
San Francisco
San Franciscononstop$269
Boston
Boston1 stop$190
Washington, D.C.
Baltimore1 stop$100
Denver
Denvernonstop$81
Fort Lauderdale
Fort Lauderdalenonstop$81
Seattle
Seattle1 stop$231
Atlanta
Atlantanonstop$64
Dallas
Dallas1 stop$114
Tampa
Tampanonstop$107
Cancún
Cancúnnonstop$214
Honolulu
Honolulu1 stop$429
San Diego
San Diego1 stop$186

Book Cheap George Bush Intcntl to North America Plane Tickets

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

Tue, Apr 7 - Thu, Apr 16
Frontier Logo
12:48 pm - 2:26 pm
IAH
-
DEN
2h 38mnonstop
Frontier Logo
5:15 am - 8:49 am
DEN
-
IAH
2h 34mnonstop
$81Frontier
Mon, Feb 16 - Wed, Feb 25
Frontier Logo
7:34 pm - 9:19 pm
IAH
-
DEN
2h 45mnonstop
Frontier Logo
8:00 pm - 11:32 pm
DEN
-
IAH
2h 32mnonstop
$82Frontier
Fri, Feb 20 - Thu, Feb 26
Frontier Logo
9:53 pm - 11:36 pm
IAH
-
DEN
2h 43mnonstop
Frontier Logo
9:00 pm - 12:33 am
DEN
-
IAH
2h 33mnonstop
$87Frontier
Sat, Feb 14 - Wed, Feb 18
Spirit Airlines Logo
4:34 pm - 6:23 pm
IAH
-
LAX
3h 49mnonstop
Spirit Airlines Logo
7:18 pm - 12:30 am
LAX
-
IAH
3h 12mnonstop
$98Spirit Airlines
Sat, Feb 14 - Wed, Mar 4
Multiple Airlines Logo
4:34 pm - 6:23 pm
IAH
-
LAX
3h 49mnonstop
Multiple Airlines Logo
1:51 pm - 11:32 pm
LAX
-
IAH
7h 41m
1 stop
$103Multiple Airlines
Thu, Feb 26 - Mon, Mar 2
Spirit Airlines Logo
7:38 pm - 11:55 pm
IAH
-
LGA
3h 17mnonstop
Spirit Airlines Logo
11:59 am - 3:15 pm
LGA
-
IAH
4h 16mnonstop
$111Spirit Airlines
Sat, Feb 14 - Fri, Feb 20
Multiple Airlines Logo
6:00 am - 1:49 pm
IAH
-
LGA
6h 49m
1 stop
Multiple Airlines Logo
11:59 am - 3:15 pm
LGA
-
IAH
4h 16mnonstop
$116Multiple Airlines
Sun, Feb 8 - Wed, Feb 11
Viva Logo
8:35 am - 5:45 pm
IAH
-
MEX
9h 10m
1 stop
Viva Logo
6:20 am - 8:40 am
MEX
-
IAH
2h 20mnonstop
$219Viva
Sun, Feb 8 - Thu, Feb 12
Viva Logo
8:35 am - 5:45 pm
IAH
-
MEX
9h 10m
1 stop
Viva Logo
6:20 am - 8:40 am
MEX
-
IAH
2h 20mnonstop
$221Viva
Wed, Apr 1 - Sat, Apr 25
United Airlines Logo
7:53 pm - 10:50 pm
IAH
-
SEA
4h 57mnonstop
United Airlines Logo
6:30 am - 12:51 pm
SEA
-
IAH
4h 21mnonstop
$237United Airlines
Booking Insights

KAYAK's insights & trends for George Bush Intcntl to North America flights

Get data-powered insights and trends into flights from George Bush Intcntl to North America to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest Houston George Bush Intcntl Airport to North America flight route?

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

The cheapest ticket to North America from Houston George Bush Intcntl Airport found in the last 72 hours was to Denver, at $65 round-trip. The most popular route is from Houston George Bush Intcntl Airport (IAH) to Atlanta (ATL), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $66.

Can I save money by flying with a layover from Houston George Bush Intcntl Airport to North America?

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 $393, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Houston George Bush Intcntl Airport to North America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Houston George Bush Intcntl Airport to North America, 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 Houston George Bush Intcntl Airport to North America is February, when tickets cost $191 (return) on average. On the other hand, the most expensive months are December and November, when the average cost of round-trip tickets is $309 and $300 respectively.

What’s the cheapest day of the week to fly from Houston George Bush Airport to North America?

The average price of all round-trip flights from Houston George Bush Intcntl Airport to North America clicked on KAYAK for each day over the last 12 months.

When flying from Houston George Bush Airport to North America, you should consider leaving on a Saturday and avoid Sundays if you are looking for the best rates. For your return to Houston George Bush Airport, you’ll find the best rates on Tuesdays and the most expensive ones on Fridays.

How far in advance should I book a flight from Houston George Bush Intcntl Airport to North America?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Houston George Bush Intcntl Airport to North America, 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 Houston George Bush Intcntl Airport to North America, you should book around 2 weeks before departure, which saves you about 19% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know

Low seasonNovember
Cheapest flight$44
Flight from Houston George Bush Airport to Denver

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

Insights shared by verified travelers who flew the route from George Bush Intcntl to North America 
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.
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
WaleFlew with United Airlines
IAH
-
STL
Dec 2025
Make sure your electronics are charged before boarding, the plane doesn’t have power outlets
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 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.
AlcideFlew with United Airlines
IAH
-
LFT
Nov 2024
Lafayette has received a big update so the airport is great now. Just prepare for weather related delays.
Verified travelerFlew with Alaska Airlines
IAH
-
SEA
Sep 2024
Tru and get a direct flight through United or Alaska so you have no transfers!!!
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 Spirit Airlines
IAH
-
LAS
Mar 2024
If flying Spirit. Bring a heavy fluffy jacket to use as pillow for comfort

FAQs - booking North America flights

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

    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 George Bush Airport to North America.

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

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

    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 Houston George Bush Airport to North America 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 Houston George Bush Airport to North America?

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

  • What is the cheapest time of day to fly to North America?

    The cheapest time of day to fly to North America is generally in the evening, when round-trip flights cost $278 on average. Morning departures are around 11% more expensive than evening flights, on average. The most expensive time of day to fly to North America is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $678.

Top tips for finding cheap flights to North America

  • Looking for a cheap flight? 25% of our users found tickets from Houston George Bush Airport to the following destinations at these prices or less: Atlanta $130 one-way - $185 round-trip; Denver $101 one-way - $146 round-trip; Los Angeles $141 one-way - $178 round-trip

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

 
Need help choosing which airline to fly with from George Bush Intcntl to North America? 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 8112 reviews
8.1Boarding
8.5Crew
7.8Entertainment
7.2Food
7.9Comfort
Airline reviews

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

2.0 MediocreAndrea, Jan 2026
CMH - MSP
Read more Delta reviews

was sitting in the jet bridge for 10 minutes in -20 degree weather waiting for my bag

Outdated equipment in disrepair, wifi inoperable. Broken seats, taped air vents, generally poor condition, the 717 showed its age and lack of upkeep.

My flight out of Baton Rouge to Atlanta was delayed by a half hour. This got us into Atlanta airport 30 minutes late. I ran through the airport to get to my connecting flight. As I approached the boarding gate, I saw the boarding door was still open and a passenger was being checked in. But when I got to the gate, the boarding agent told me they had already given away my seat and there were no empty seats on that flight. So I had to take a later flight. That has never happened to me before. Very frustrating.

Connection through Atlanta was difficult. Mechanical issue on plane caused a two hour delay. New gate was a mile away.

No WiFi. Comfort plus should have alcohol provided, crew only offered water or tea. Who the heck wants tea?

The flight was delayed and oversold. I volunteered to give up my seat for compensation. Thinking I could get a good night's sleep instead of arriving home at 2 am. It took over an hour to get the new reservation confirmed, three different gate attendants, and two red coats. It took even longer to confirm the overnight hotel, and when I arrived, the line was 45 minutes long, with two people checking in, and at least 15 people slowly, very slowly—no food except frozen convenience food, no coupon for food from airlines. Slept, headed back to the airport, and that flight had an equipment change and a gate change just as they were about to board. It took an additional hour to board as they cleaned the plane from storage.

There was no wifi available on this flight. And there were no screens, no onboard entertainment, no entertainment options at all. It was like travelling in the 1990s again, except without even a main screen for options. Seats, as usual, were tight and uncomfortable.

Good seat comfort ORF to ATL. Bad seat ATL to SEA (terrible lumbar support, hard, ouch)..

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

I upgraded to first. Quick and easy boarding. Comfortable seat with power and a nice IPA.

I like flying first class, and United has a nice one

Unbelievably poor service from flight attendants. They didn’t even do water service on a four hour flight. Just disrespectful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Lately I like the planes have been exceptionally filthy. There’s lines of dust and dirt all across the ceiling in the vents, and the cracks in between the seats are literally full of food. It’s definitely not the quality of service that I was used to with United. I’m also very disappointed with the Wi-Fi! All I wanna do is knock out a few work jobs while I’m trapped in my seat And it spools so bad. They did provide me with a refund, but the process of getting that refund is so complicated. It’s unfortunate.

Crew was excellent. This was a relatively long flight though and had very little leg room, and no entertainment.

The newer screen was super cool and had the option to watch many different shows or movies. Crew was polite and helpful. However again, many children screaming bloody murder and kicking my seat, and parents doing nothing about it as usual.

Plane was crowded and even when we hit altitude, the plane was hot, not enough air flow.

Flight was delayed and missed my connection Lufthansa didn’t respond.

the delay for 3 hours was understandable due to weather conditions but the flight should’ve provided some on flight compensations or at least provide more food.

United could have one single once of customer service. No human United employee would help me with the invalid mileage plus number, they said I had to speak with the computer.

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.

Concern Regarding Significant Gate Delay and Jet Bridge Issue Dear Customer Relations Team, I am writing to express my disappointment with the experience I had on my recent flight AA 2414 on Sunday January 18, 2026. What should have been a routine departure turned into a frustrating and avoidable delay due to an issue with the jet bridge at the gate. As a result, the flight was delayed by approximately 90 minutes while multiple gate changes were attempted. The lack of clear communication during this period made the situation even more challenging. Passengers were left uncertain about the cause of the delay, the expected timeline, and the next steps. This not only disrupted travel plans but also created unnecessary stress for everyone on board. I understand that operational issues can arise, but a malfunctioning jet bridge and the resulting extended delay suggest an area where procedures or equipment maintenance may need attention. I hope you will review this incident to prevent similar disruptions in the future. I would appreciate acknowledgment of this concern and consideration of appropriate compensation for the inconvenience and lost time caused by this delay. Thank you for taking the time to review my experience. I look forward to hearing from you. Sincerely, Dion Dillard

They made me pay $40 to check a bag that was listed as free when I bought my ticket. Then before boarding they offered to check any bags free.

The seat cushions were very worn so they were extremely uncomfortable.

Delayed, no updates, had a rewards number but was not working

AA should improve their in air internet & entertainment options. Seems unreasonable to charge $20/hr and should have some form of free connections. The entertainment options are also pretty limited, movies are outdated and the series only show 3-5 episodes.

The professionals have excellent customer service, the seats don´t have enough space.

Flight delay and multiple gate changes including a change near boarding time to another terminal, which in DFW is a pain. Pre-boarding delay and also a further delay on the ground after boarding. About an hour and a half total delay.

Seats were much more cramped then on the 737. Narrower and rows closer together. Flight was absolutely packed and the plugs under the seats didn't work. Was forced to check my bag even though previous flight had no issue with it.

Good food & refreshment. The seats and entrainment screens are modern compared to others. The staff though pleasant serve and attend to passengers based on nationality. Some get served first others last regardless of their seating positions.

Sadly there was a crew member very rude with my kid and with me.

They canceled the flight and didn't assist in getting a new flight on any airline. I had to spend 10 hrs in the airport after getting a ticket On Delta for twice as much. I've flown Spirit many times and this was my worst experience I've had.

Late taking off. ATC sent us circling around Chicago for almost an hour, after landing taxied for 40 minutes.

We had too many delays for the crew not the plane

Awful!!! Spirit cancelled my flight just 4 hours before departure- with no alternative flights available. I ended up missing a huge family gathering because I wasn’t able to get out. Such An awful experience. And on top of that, all the buckle and dime-ing for bags. I will never book with Spirit EVER

I'd have like to check my bag and not toss my hair products.sears are very uncomfortable. And that even water isn't free really sucks. The ticket was almost $400

Terrible. They cancelled the flight at the last minute after I had checked in at the airport and then told me they could only put me on a flight after 7 days. Pathetic.

Spirit cancelled the flight very late last night, I was on the way to the airport when I found out

Flight was canceled and instead of rescheduling at the gate we had to go out to the ticket counter. Unruly kids kicking the back of my rows chair with staff to inattentive to say something.

Honestly horrible. The plane on the way back was delayed 6 times with no explanation on why. When I asked for a refund or some money back because I had to miss a day of work because of the desk, they told me no. Because of how poorly it was handled I will most likely never take spirit again

Very well recently! Frontier is improving and less harrassing customer on luggages! Positive!

Good for a budget airline! It was easy to get on, staff was really nice. Can’t say anything about the food or entertainment because it wasn’t available, which is fine.

I am writing to express my disappointment with my recent Frontier Airlines flight. I was charged $99 at the gate because my bag was said to be too large, yet once onboard there was no available overhead bin space, and I was required to place the bag under the seat in front of me anyway. This made the charge feel unnecessary and unfair. Additionally, before the flight even took off, I was asked to move from the seat I paid for into a middle seat so another passenger and her cat could have my seat to themselves. I was not offered compensation or an explanation for being moved from a paid seat. Between the unexpected bag fee and being forced to give up my seat, this experience fell well below acceptable customer service standards. I would appreciate a review of this situation and appropriate compensation.

It was costly and difficult to check in. $85 to take a small suitcase with me, carry on or checked and $75 on the return trip, Plus $25 if I didn't check my self in check in $25, because I couldn't do it on the kiosk. Small very uncomfortable seats, waited on the runway for near an hour each way. It was my worst flight to date.

It was ok. It was expensive to check 2 bags ($75.00 per bag), and then it took a long time to wait for shuttle to take us from one terminal to the terminal where the plane was taking off at LAX. And all of this for a flight where we had to pay for any food or drink that was not water.

It didn’t happen. I booked it and then was told it wasn’t available and then forced to pay far higher prices for a worse option

A 630departure flight Delayed 6hours! They changed my gate, I moved to the new gate. Had our flight on the screen for 12noon departure. I go get above to eat, check screen again and the flight was gone, no notice no announcement, nothing!! They sent my bag on the flight I wasn’t on, got it back to me 3days later. Thank goodness they did refund my money but I will NEVER fly them again.

Due to weather, my flight was delayed, further delayed, then canceled. I eventually got through to a support person who helped me find a different route out of MSP, but to get to DIA, they didn't want to, but eventually did help with the connection ticket purchase. But even this replacement flight was delayed time and time again, and I would have missed my connecting flights and I didn't want to get stuck in a layover city, so after 12 hours at the airport with two young boys who were very tired, we just cancelled our plans and spent the week at home, instead of Nana's.

Plane and crew on board were fine. Everything else was terrible.

The third party booking with cheapflightsfares was awful. Kayak should NOT partner with them. They sold me a bundle including seat selection and carry-on, but did not book the carry-ons with Frontier, so I’m out of pocket for $414 more while I await resolution.

Everything you need to know for your flight to North America

Information on your arrival and departure airports