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$259+ Cheap flights from George Bush Intcntl (IAH) to Switzerland

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/8. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ZRH
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from George Bush Intcntl to Switzerland

Cheapest flights from George Bush Intcntl to Switzerland
Explore the most affordable flight options available from George Bush Intcntl to Switzerland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Mytrip deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/310:00 am
IAH
-
ZRH
2 stops39h 40m
Multiple Airlines
Wed 5/66:55 am
ZRH
-
IAH
1 stop13h 40m
Multiple Airlines
Deal found 1/26$499
This Mytrip deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/211:55 am
IAH
-
ZRH
1 stop15h 30m
Multiple Airlines
Thu 11/57:05 am
ZRH
-
IAH
1 stop14h 05m
Multiple Airlines
Deal found 1/26$501
This Trip.com deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:05 am
IAH
-
GVA
2 stops21h 05m
Multiple Airlines
Tue 3/312:00 pm
GVA
-
IAH
2 stops31h 16m
Multiple Airlines
Deal found 1/25$502
This United Airlines deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:28 pm
IAH
-
ZRH
1 stop33h 07m
United Airlines
Thu 11/51:20 pm
ZRH
-
IAH
1 stop28h 49m
United Airlines
Deal found 1/26$502
This Priceline deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1612:10 pm
IAH
-
ZRH
2 stops16h 45m
Air Canada
Fri 11/2012:40 pm
ZRH
-
IAH
1 stop15h 59m
Air Canada
Deal found 1/26$505
This Booking.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/310:00 am
IAH
-
ZRH
2 stops39h 40m
Air Canada
Wed 5/612:40 pm
ZRH
-
IAH
1 stop14h 19m
Air Canada
Deal found 1/26$506
This oojo deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/26:15 pm
IAH
-
ZRH
2 stops19h 00m
British Airways
Thu 11/56:00 am
ZRH
-
IAH
2 stops22h 16m
British Airways
Deal found 1/26$517
This oojo deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/229:50 pm
IAH
-
BSL
1 stop29h 25m
British Airways
Sun 3/14:25 pm
BSL
-
IAH
1 stop28h 40m
British Airways
Deal found 1/25$524
This British Airways deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/1610:45 pm
IAH
-
BSL
1 stop34h 20m
British Airways
Wed 4/16:40 am
BSL
-
IAH
1 stop19h 35m
British Airways
Deal found 1/26$527
This American Airlines deal was found by Cheapflights users on 1/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/193:50 pm
IAH
-
BSL
1 stop20h 15m
American Airlines
Wed 3/46:20 am
BSL
-
IAH
2 stops20h 40m
American Airlines
Deal found 1/25$535
This oojo deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:23 am
IAH
-
GVA
2 stops21h 02m
British Airways
Fri 5/157:00 am
GVA
-
IAH
1 stop19h 15m
British Airways
Deal found 1/27$539
This FlightHub deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/2611:50 am
IAH
-
GVA
1 stop15h 05m
Air Canada
Wed 4/2912:40 pm
GVA
-
IAH
1 stop14h 46m
Air Canada
Deal found 1/26$540

Find flight deals from George Bush Intcntl to Switzerland

Keep the following information in mind while searching for George Bush Intcntl to Switzerland flight deals. Data was last updated January 27, 2026.

Round-trip from

$499
(Mytrip)

One-way from

$259
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$684
From Houston George Bush Intcntl to Switzerland
Search Deals
One-way flight from Houston George Bush Intcntl to Switzerland
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($181 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($36 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Switzerland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Switzerland that are best for you.

Fly from

George Bush Intcntl

Fly to

Switzerland

Route

Depart

Return

Price

HoustonBasel

IAH - BSL

IAHBSL

Houston George Bush Intcntl

Sun 2/22

9:50 pm-10:15 am

1 stop29h 25m

Basel EuroAirport Swiss

Sun 3/1

4:25 pm-2:05 pm

1 stop28h 40m

$524

HoustonBasel

IAH - BSL

IAHBSL

Houston George Bush Intcntl

Wed 2/25

3:50 pm-2:55 pm

1 stop16h 05m

Basel EuroAirport Swiss

Sun 3/1

6:35 am-2:05 pm

1 stop14h 30m

$527

HoustonBasel

IAH - BSL

IAHBSL

Houston George Bush Intcntl

Mon 3/16

10:45 pm-3:05 pm

1 stop34h 20m

Basel EuroAirport Swiss

Sat 3/28

6:00 pm-1:25 pm

1 stop25h 25m

$527

HoustonBasel

IAH - BSL

IAHBSL

Houston George Bush Intcntl

Mon 3/16

10:45 pm-3:05 pm

1 stop34h 20m

Basel EuroAirport Swiss

Wed 4/1

6:40 am-7:15 pm

1 stop19h 35m

$527

HoustonGeneva

IAH - GVA

IAHGVA

Houston George Bush Intcntl

Sun 4/26

11:50 am-9:55 am

1 stop15h 05m

Geneva Geneve-Cointrin

Wed 4/29

12:40 pm-8:26 pm

1 stop14h 46m

$540

HoustonBasel

IAH - BSL

IAHBSL

Houston George Bush Intcntl

Thu 2/19

3:05 pm-3:05 pm

2 stops17h 00m

Basel EuroAirport Swiss

Wed 3/4

11:10 am-11:57 pm

2 stops19h 47m

$540

HoustonBasel

IAH - BSL

IAHBSL

Houston George Bush Intcntl

Wed 3/18

4:50 pm-6:40 pm

1 stop19h 50m

Basel EuroAirport Swiss

Sat 3/28

3:00 pm-1:25 pm

1 stop28h 25m

$543

HoustonBasel

IAH - BSL

IAHBSL

Houston George Bush Intcntl

Sun 3/15

10:50 pm-10:20 pm

1 stop17h 30m

Basel EuroAirport Swiss

Sat 3/28

3:00 pm-1:25 pm

1 stop28h 25m

$543

HoustonBasel

IAH - BSL

IAHBSL

Houston George Bush Intcntl

Tue 3/17

4:50 pm-10:20 pm

1 stop23h 30m

Basel EuroAirport Swiss

Sun 3/29

7:10 pm-1:25 pm

1 stop25h 15m

$543

HoustonGeneva

IAH - GVA

IAHGVA

Houston George Bush Intcntl

Sun 4/26

7:00 am-9:55 am

2 stops19h 55m

Geneva Geneve-Cointrin

Wed 4/29

12:40 pm-8:26 pm

1 stop14h 46m

$545

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/24

Showing 1-10 of 49 results
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Best time to book a flight from George Bush Intcntl to Switzerland

Have a flexible travel schedule? Discover the best time to fly to Switzerland from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Houston George Bush Intcntl Airport to Switzerland

What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Switzerland?

Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Switzerland (average of $463). Flying from Houston George Bush Intcntl Airport to Switzerland in June is currently the most expensive (average of $890). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Switzerland

Get insights into the airlines that provide service to Switzerland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Switzerland. Reviews last updated January 27, 2026.
Read through reviews of airlines operating flights from Houston George Bush Intcntl Airport to Switzerland, such as United Airlines, American Airlines, and Air Canada. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,207 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,207 reviews
United Airlines
7.4
Good
9,207 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,198 reviews
United Airlines
7.4
Good
9,207 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Air Canada
7.1
Good
10,660 reviews
United Airlines
7.4
Good
9,207 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Lufthansa
6.8
Okay
7,749 reviews
United Airlines
7.4
Good
9,207 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,702 reviews
United Airlines
7.4
Good
9,207 reviews

Crew

8.1

Food

6.6

Entertainment

7.1

Overall

7.4

Boarding

7.7

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Switzerland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Houston George Bush Intcntl Airport to Switzerland?

    There are many flights that can get you from Houston George Bush Intcntl Airport to Switzerland in 15h 05m. Fly via British Airways, Air Canada, or United Airlines to get the fastest option. There are 5247 mi between Houston George Bush Intcntl Airport and Switzerland. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Houston George Bush Intcntl Airport to Switzerland?

    The most popular route from Houston George Bush Intcntl Airport to Switzerland is Houston George Bush Intcntl - Zurich. You may also consider Houston George Bush Intcntl - Geneva Geneve-Cointrin or Houston George Bush Intcntl - Basel EuroAirport Swiss.

  • Can I find deals for flights from George Bush Intcntl to Switzerland that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Switzerland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Switzerland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Switzerland.

  • Can I find deals for business class flights from George Bush Intcntl to Switzerland?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Switzerland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Houston George Bush Intcntl Airport to Switzerland?

    Currently, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Switzerland (average of $463). Flying from Houston George Bush Intcntl Airport to Switzerland in June is currently the most expensive (average of $890). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for George Bush Intcntl to Switzerland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from George Bush Intcntl to Switzerland

Discover the top 8 airlines that operate flights from George Bush Intcntl to Switzerland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$455Average$852FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$496Average$1,049FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$506Average$934FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$513Average$828FlexibilityNo cancel feeOn-time71%
DeltaCheapest$574Average$986FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$610Average$760FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$636Average$931FlexibilityNo cancel feeOn-time67%
KLMCheapest$654Average$861FlexibilityNo cancel feeOn-time75%

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