$388 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 3/30. 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
Travelers love KAYAK
41 299 237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$579
Overall average: $638
Multiple Airlines
Wed 2/4Sun 2/8
ZRH - IAH • 3 stops
Cheapest one-way
$385
Multiple Airlines
Mon 3/30
BSL - IAH • 3 stops
When to travel
September
Cheapest • 25% price drop
August
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to George Bush Intcntl!
Flight Deals
Booking Insights
Flight Deals

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

Wed, Feb 4 - Sun, Feb 8
Multiple Airlines Logo
8:25 pm - 11:34 pm
ZRH
-
IAH
34h 09m3 stops
Multiple Airlines Logo
6:25 am - 12:10 pm
IAH
-
ZRH
22h 45m2 stops
$579Multiple Airlines
Fri, Feb 6 - Tue, Feb 10
Multiple Airlines Logo
6:55 pm - 10:56 pm
ZRH
-
IAH
35h 01m3 stops
Multiple Airlines Logo
5:46 am - 9:40 am
IAH
-
ZRH
20h 54m3 stops
$602Multiple Airlines
Sun, Jan 25 - Thu, Jan 29
Scandinavian Airlines Logo
10:25 am - 11:37 pm
ZRH
-
IAH
20h 12m2 stops
Scandinavian Airlines Logo
9:54 am - 7:40 pm
IAH
-
ZRH
26h 46m2 stops
$623Scandinavian Airlines
Wed, Feb 4 - Sun, Feb 8
British Airways Logo
6:45 am - 2:05 pm
ZRH
-
IAH
14h 20m1 stop
British Airways Logo
4:53 pm - 6:45 pm
IAH
-
ZRH
18h 52m2 stops
$640British Airways
Fri, Feb 6 - Tue, Feb 10
British Airways Logo
6:05 am - 2:05 pm
ZRH
-
IAH
15h 00m1 stop
British Airways Logo
6:10 pm - 6:25 pm
IAH
-
ZRH
17h 15m2 stops
$641British Airways
Sun, Jan 11 - Sat, Jan 24
Scandinavian Airlines Logo
8:25 pm - 11:56 pm
ZRH
-
IAH
34h 31m2 stops
Scandinavian Airlines Logo
12:40 pm - 2:10 pm
IAH
-
ZRH
18h 30m2 stops
$653Scandinavian Airlines
Thu, Mar 12 - Mon, Mar 16
American Airlines Logo
6:05 am - 9:00 pm
BSL
-
IAH
20h 55m1 stop
American Airlines Logo
10:45 pm - 3:05 pm
IAH
-
BSL
34h 20m1 stop
$654American Airlines
Thu, Mar 12 - Mon, Mar 16
American Airlines Logo
11:05 am - 9:00 pm
BSL
-
IAH
15h 55m1 stop
American Airlines Logo
10:45 pm - 6:15 pm
IAH
-
BSL
13h 30m1 stop
$655American Airlines
Thu, Feb 5 - Mon, Feb 9
United Airlines Logo
9:10 am - 6:15 pm
GVA
-
IAH
16h 05m1 stop
United Airlines Logo
12:09 pm - 7:25 am
IAH
-
GVA
12h 16m1 stop
$661United Airlines
Thu, Feb 5 - Mon, Feb 9
United Airlines Logo
9:10 am - 6:15 pm
GVA
-
IAH
16h 05m1 stop
United Airlines Logo
10:24 am - 7:25 am
IAH
-
GVA
14h 01m1 stop
$662United Airlines
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 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 $542 on average for one-way flights. On the other hand, the most expensive months are July and January, where the average cost of tickets from Switzerland is $982 and $905 respectively. For return trips, the best month to travel is September with an average price of $542.

Good to know

Low seasonNovember
Cheapest flight$385
Best time to beat the crowds but there is an average 2% increase in price.
Most popular time to fly and prices are also 6% lower on average.
Flight from Basel to Houston

FAQs - booking Houston George Bush Airport flights

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

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

  • What is the cheapest day to fly to Houston?

    Based on KAYAK data, the cheapest day to fly to Houston is Saturday where tickets can be as cheap as $570. On the other hand, the most expensive day to fly is Monday, where prices are $751 on average.

  • 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.

  • What is the cheapest time of day to fly to Houston George Bush Intcntl Airport?

    The cheapest time of day to fly to Houston George Bush Intcntl Airport is generally in the evening, when flights cost $555 on average. The most expensive time of day to fly to Houston George Bush Intcntl Airport is generally in the morning, which is peak travel time and where the average cost of a ticket is $599.

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

    Each week there are around 5,109 direct flights from within Switzerland to Houston George Bush Intcntl Airport. The most common day for departures is Friday, 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.
7.7
KLMOverall score based on 1432 reviews
7.2Food
8.3Crew
7.8Boarding
7.1Entertainment
7.6Comfort
Airline reviews

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

8.0 ExcellentKevin, Nov 2025
AMS - BOD
Read more KLM reviews

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.

Over 1 Hr delay. No APU so no AC on ground. Plane was hot during boarding and then they closed the doors over 20 minutes before engine start so interior of plane was steamy hot and stuffy. Could have been helped by opening doors until ready to depart.

First of all we couldn’t check in online, then we learn at the airport we were on stand by for KLM’s mistake of overbooking. The seats were not comfy at all. Our luggage got lost.

Ad experience - been flying many years with them but they are losing out to other carriers with their service and bagage / seating policy. My 2 12-yo kids were not placed with the parent. Absurdity.

KLM remains a quality flag carrier airline which maintains its standards whilst all their competitors are lowering theirs.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

The Sears in the 800s are not too good perfect Airbus why cant the new 737 fix that

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

Even though we were delayed, we were able to make our connection

Crew and customer service were excellent. This flight also had plenty of leg room and seat mounted screens for entertainment. A very pleasant flight all around!

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Flight was good and crew was super polite. However, there were around 5 kids screaming the WHOLE 2 hours. I understand kids have to come but parents need to do something to control their children. They make the experience terrible, especially after finishing 16 hour shifts at the hospital I needed some sleep, which I did not get.

Armrest controller on my seat 35D and nextbooennseat 35E did not work right. Hard to press buttons to recognize and 35D had constantnpressure either upmost down somit was nearly impossible to make selections. .

I flew with my dog and had already purchased my dog’s ticket. Even that morning I had called costumer service to insure that my husband and I had seats together since the website was giving me an error when choosing our seats and the representative mentioned our dog. I showed up early to the airport and when I got to the gate and we started boarding I was help back and told that I was supposed to have a yellow tag and that I should have checked in at the counter for them to give me that tag. I was not aware of this, the representative on the phone did not say anything. Nor did I see it anywhere in the checking process online, so if you travel with a pet and are not checking in luggage, just know that you still have to go to the check in counter when arriving at the airport unless you want to be the last one to board and not have room for your carry on in the overhead bins. Other than that, I had a great experience.

The experience was great, the crew was very polite and hospitable. I will definitely make if my go to airlines.

This flight was perfect. No complaints and only the highest regard for the crew and ground staff and how they executed perfectly. I fly a lot with United and would request predictability and transparency in their operations instead of last minute changes.

Traveling to a place near George Bush Intcntl?

Book flights to George Bush Intcntl if you plan to visit one of these locations
Tomball
Jersey Village

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

Information on the airport you'll fly into in Houston