$377 Find Cheap Flights from Switzerland to Houston George Bush Airport

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 4/25. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Houston George Bush Intcntl Airport

 
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results for flights to Houston, as well as popular online travel agencies
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Cheap Flights from Switzerland 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 Switzerland 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 Switzerland to George Bush Intcntl

Thu, Apr 2 - Mon, Apr 13
American Airlines Logo
6:10 am - 1:25 pm
BSL
-
IAH
14h 15m
1 stop
American Airlines Logo
3:30 pm - 11:00 am
IAH
-
BSL
12h 30m
1 stop
$671American Airlines
Mon, Apr 6 - Mon, Apr 13
American Airlines Logo
12:10 pm - 7:15 pm
BSL
-
IAH
14h 05m
1 stop
American Airlines Logo
3:30 pm - 11:00 am
IAH
-
BSL
12h 30m
1 stop
$673American Airlines
Thu, Apr 9 - Wed, Apr 22
British Airways Logo
1:10 pm - 1:20 pm
ZRH
-
IAH
31h 10m
1 stop
British Airways Logo
3:25 pm - 12:15 pm
IAH
-
ZRH
13h 50m
1 stop
$679British Airways
Mon, Apr 6 - Mon, Apr 13
Multiple Airlines Logo
12:10 pm - 11:53 pm
BSL
-
IAH
18h 43m
2 stops
Multiple Airlines Logo
10:31 am - 11:00 am
IAH
-
BSL
17h 29m
2 stops
$679Multiple Airlines
Sat, Sep 12 - Tue, Sep 15
American Airlines Logo
7:15 am - 7:15 pm
ZRH
-
IAH
19h 00m
1 stop
American Airlines Logo
9:05 pm - 10:35 pm
IAH
-
ZRH
18h 30m
1 stop
$681American Airlines
Thu, Apr 9 - Wed, Apr 22
Multiple Airlines Logo
7:15 am - 8:36 pm
ZRH
-
IAH
20h 21m
2 stops
Multiple Airlines Logo
3:25 pm - 1:05 pm
IAH
-
ZRH
14h 40m
1 stop
$682Multiple Airlines
Sat, Sep 5 - Sun, Sep 6
United Airlines Logo
1:05 pm - 9:19 am
ZRH
-
IAH
27h 14m
1 stop
United Airlines Logo
8:15 pm - 11:45 am
IAH
-
ZRH
32h 30m
1 stop
$685United Airlines
Sat, Sep 5 - Sun, Sep 6
United Airlines Logo
9:50 am - 10:26 am
ZRH
-
IAH
31h 36m
1 stop
United Airlines Logo
8:15 pm - 11:45 am
IAH
-
ZRH
32h 30m
1 stop
$687United Airlines
Thu, Apr 2 - Mon, Apr 13
British Airways Logo
6:10 am - 5:52 pm
BSL
-
IAH
18h 42m
2 stops
British Airways Logo
10:31 am - 11:00 am
IAH
-
BSL
17h 29m
2 stops
$703British Airways
Mon, Apr 6 - Mon, Apr 13
Delta Logo
6:30 am - 1:15 pm
BSL
-
IAH
13h 45m
1 stop
Delta Logo
3:50 pm - 1:45 pm
IAH
-
BSL
14h 55m
1 stop
$744Delta
Booking Insights

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

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

What is the cheapest flight to Houston George Bush Airport?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Houston George Bush Airport was found on the route from Geneva, at $671 return. The most popular connection is from Los Angeles to Houston George Bush Airport and KAYAK users have found round-trip deals for as low as $137 in the last 3 days.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Houston George Bush Intcntl Airport, 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 to Houston George Bush Intcntl Airport is September, where tickets cost $595 on average for return flights. On the other hand, the most expensive months are July and May, where the average cost of tickets from Switzerland is $995 and $824 respectively. For one-way flights, the best month to travel is September with an average price of $595.

Good to know

Low seasonNovember
Cheapest flight$369
Best time to beat the crowds but there is an average 1% increase in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Geneva to Houston George Bush Airport

FAQs - booking Houston George Bush Airport flights

  • What is the cheapest flight to Houston George Bush Airport?

    In the last 3 days, the cheapest flight deal to Houston George Bush Airport was found on the route from Geneva, at $671 return. The most popular connection is from Los Angeles to Houston George Bush Airport and KAYAK users have found round-trip deals for as low as $137 in the last 3 days.

  • How far is Houston George Bush Intcntl Airport from central Houston?

    Central Houston is 16 miles away from Houston George Bush Intcntl Airport.

  • How does KAYAK find such low prices on flights 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 to Houston George Bush Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket 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 is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights 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 with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight 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 up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many direct flights to Houston George Bush Intcntl Airport are there each week?

    Each week there are around 4,860 direct flights from within Switzerland to Houston George Bush Intcntl Airport. The most common day for departures is Monday, with 15% of flights taking off on this day.

Top tips for finding cheap flights to Houston George Bush Airport

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Houston George Bush Airport flight deals.

Reviews of the top airlines flying from Switzerland to George Bush Intcntl

 
See real verified KAYAK customer reviews for airlines flying to Houston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from Switzerland to Houston. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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
KLMOverall score based on 1471 reviews
7.6Comfort
7.1Entertainment
8.4Crew
7.8Boarding
7.3Food
Airline reviews

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

10.0 Excellentsmit, Mar 2026
BLR - AMS
Read more KLM reviews

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Empty seats next to me - wish it had been for a longer flight!!

I’m grateful for the KLM Air France shuttle bus service to Ottawa. However due to construction and other issues related to the chaotic Uber pickup system at YUL, it’s a challenge to find the Kelios bus service to Ottawa. The signs are not clear or even available. No staff to guide passengers. It’s a stressful experience.

Flight was on time, staff are friendly and helpful onboard.

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

Flight was ok but lack of communication cost me to literally beg to be put on another flight as connecting flight had departed

They forgot to serve food and the crew was very unfriendly. Never experienced such a bad KLM flight. Usually fly from Toronto. New York was different.

Couldn’t get boarding pass in SLC even with help from a redcoat, so had to find a desk in AMS to get boarding pass. Technical problems so not sure why. Very inconvenient. The KLM app is not as user friendly as most apps. Also had to wait almost an hour on the tarmac for a fuel truck, which caused us to miss a connecting bus in LUX.

The immigration hall in Amsterdam was understaffed, so passport checking was slower than it should be for a major airport. They need to get the automatic readers up and running for non EU passport holders. Waiting in line after a long flight feels a bit abusive.

Everything was on time and service on the flight was great!

The boarding in Buenos Aires (at the on ramp) was not great. They had to check every carry on. Not a United problem but was a Buenos Aires problem.

Staff and aircraft were good. However, weather in Houston lee to a ground stop. We were looking at circling behind three other planes until the stop was lifted. Pilot said we didn’t have enough fuel for that. So we flew on to New Orleans as the closest port with immigration and customs staff. Landed there and sat in the plane for two hours plus while staff was sorted. Turned away by ICE. Waited for pilots to be switched out, but after they were approved by ICE. Then had to wait to get a runway because so many planes were ahead of us. Finally took off and flew back to Houston. We all missed our connecting flights because it took too long. Hotel voucher from United was only a link to booking site. Total BS. Finally got a flight out the next day after a night without sleep because all the Houston hotels were booked by rodeo and spring break crowds.

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Complimentary light meal would be appreciated. But great flight crew service on all legs

Crew was tired as we all were. Pretty abrupt. Flight was delayed. Not as enjoyable as the other 3 legs we flew.

Given I (and I’m assuming most people) have both carry in and a personal item included in their fare, I find it very unfair that on neither of my flights I was able to use the overhead for my small backpack because they were completely rammed with luggage, people personal items, jackets, hats and other items. So the only item I brought in had to be stuffed under my seat while they had their leg room and sat comfortable with all of their items in the overhead. This has to stop because I was uncomfortable on both flights when I only had one smaller item that could not be checked due to its contents (medication etc). Plenty of people could have checked theirs but chose not to and then took up the space allotment for 2 people.

Everything was great except for the boarding process. Everyone is lining up all at the same time and it’s hard to tell between the groups as they are way too large.

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Everything you need to know for your flight to George Bush Intcntl

Information on the airport you'll fly into in Houston