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George Bush Intcntl

$378+ Cheap flights from Switzerland to George Bush Intcntl (IAH)

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 11/20. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — IAH
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
1 adult, Economy
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Cheap flight deals from Switzerland to George Bush Intcntl

Keep the following information in mind while searching for Switzerland to George Bush Intcntl flight deals. Data was last updated September 15, 2025.

Round-trip from

$566
(American Airlines)

One-way from

$378
(Finnair)

Popular in

June

Cheapest in

November

Average price

$676
From Switzerland to Houston George Bush Intcntl
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One-way flight from Switzerland to Houston George Bush Intcntl
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Highest demand for flights based on searches. 15% potential increase in price ($124 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Switzerland to George Bush Intcntl

Cheapest flights from Switzerland to George Bush Intcntl
Explore the most affordable flight options available from Switzerland to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/12. 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.
Fri 11/147:00 amBSL - IAH
1 stop14h 05mAmerican Airlines
Tue 11/183:47 pmIAH - BSL
2 stops23h 33mAmerican Airlines
Deal found 9/12$565
This American Airlines deal was found by Cheapflights users on 9/15. 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.
Sun 11/25:35 amBSL - IAH
1 stop20h 25mAmerican Airlines
Sun 11/96:15 pmIAH - BSL
2 stops21h 05mAmerican Airlines
Deal found 9/15$566
This KLM deal was found by Cheapflights users on 9/13. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:25 pmZRH - IAH
1 stop24h 50mMultiple Airlines
Wed 10/13:50 pmIAH - ZRH
1 stop19h 45mMultiple Airlines
Deal found 9/13$567
This KLM deal was found by Cheapflights users on 9/14. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/27:15 pmGVA - IAH
1 stop25h 00mMultiple Airlines
Mon 10/63:50 pmIAH - GVA
1 stop12h 20mMultiple Airlines
Deal found 9/14$567
This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/77:00 amZRH - IAH
1 stop13h 15mMultiple Airlines
Fri 10/243:50 pmIAH - ZRH
1 stop15h 05mMultiple Airlines
Deal found 9/15$568
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/217:15 amGVA - IAH
1 stop13h 00mDelta
Sat 10/43:50 pmIAH - GVA
1 stop15h 00mDelta
Deal found 9/14$568
This American Airlines deal was found by Cheapflights users on 9/12. 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 11/136:05 amBSL - IAH
2 stops21h 21mAmerican Airlines
Mon 11/174:32 pmIAH - BSL
2 stops15h 03mAmerican Airlines
Deal found 9/12$570
This British Airways deal was found by Cheapflights users on 9/12. 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.
Fri 11/1411:15 amBSL - IAH
2 stops19h 17mBritish Airways
Tue 11/181:15 pmIAH - BSL
2 stops18h 50mBritish Airways
Deal found 9/12$572
This Delta deal was found by Cheapflights users on 9/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/207:00 amZRH - IAH
1 stop13h 15mDelta
Fri 10/312:39 pmIAH - ZRH
2 stops15h 26mDelta
Deal found 9/13$573
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/29:00 amZRH - IAH
2 stops20h 54mDelta
Sun 11/94:05 pmIAH - ZRH
1 stop18h 45mDelta
Deal found 9/15$574
This Delta deal was found by Cheapflights users on 9/14. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/27:20 amGVA - IAH
1 stop13h 15mDelta
Mon 10/63:10 pmIAH - GVA
2 stops15h 40mDelta
Deal found 9/14$574
This KLM deal was found by Cheapflights users on 9/15. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/55:15 pmGVA - IAH
1 stop27h 00mKLM
Sat 11/293:30 pmIAH - GVA
1 stop15h 20mKLM
Deal found 9/15$578

Cheapflights Fare Finder

 
Customize your flight search to find flights from Switzerland to George Bush Intcntl 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 September 15, 2025.
Use the filters below to find and compare flights from Switzerland to Houston George Bush Intcntl Airport that are best for you.

Fly from

Switzerland

Fly to

George Bush Intcntl

Route

Depart

Return

Price

BaselHouston

BSL - IAH

BSLIAH

Basel EuroAirport Swiss

Fri 11/14

7:00 am-2:05 pm

1 stop14h 05m

Houston George Bush Intcntl

Tue 11/18

3:47 pm-10:20 pm

2 stops23h 33m

$565

BaselHouston

BSL - IAH

BSLIAH

Basel EuroAirport Swiss

Sun 11/2

5:35 am-8:00 pm

1 stop20h 25m

Houston George Bush Intcntl

Sun 11/9

6:15 pm-10:20 pm

2 stops21h 05m

$566

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Fri 10/31

6:50 am-2:30 pm

1 stop13h 40m

Houston George Bush Intcntl

Sun 11/9

4:05 pm-5:50 pm

1 stop18h 45m

$567

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Mon 10/27

2:15 pm-2:30 pm

1 stop30h 15m

Houston George Bush Intcntl

Tue 11/4

4:05 pm-5:50 pm

1 stop18h 45m

$567

GenevaHouston

GVA - IAH

GVAIAH

Geneva Geneve-Cointrin

Thu 10/2

7:15 pm-1:15 pm

1 stop25h 00m

Houston George Bush Intcntl

Mon 10/6

3:50 pm-11:10 am

1 stop12h 20m

$567

GenevaHouston

GVA - IAH

GVAIAH

Geneva Geneve-Cointrin

Sun 10/5

5:15 pm-1:15 pm

1 stop27h 00m

Houston George Bush Intcntl

Sat 11/29

4:05 pm-5:20 pm

1 stop18h 15m

$567

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Thu 10/9

7:00 am-1:15 pm

1 stop13h 15m

Houston George Bush Intcntl

Sun 10/26

4:21 pm-5:50 pm

2 stops19h 29m

$568

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Mon 10/27

6:50 am-2:30 pm

1 stop13h 40m

Houston George Bush Intcntl

Tue 11/4

4:21 pm-5:50 pm

2 stops18h 29m

$568

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Tue 10/7

7:00 am-1:15 pm

1 stop13h 15m

Houston George Bush Intcntl

Fri 10/24

3:10 pm-1:55 pm

2 stops15h 45m

$568

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Fri 10/31

6:50 am-2:30 pm

1 stop13h 40m

Houston George Bush Intcntl

Sun 11/9

7:01 am-9:50 am

2 stops19h 49m

$568

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

Showing 1-10 of 48 results
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Best time to book a flight from Switzerland to George Bush Intcntl

Have a flexible travel schedule? Discover the best time to fly to George Bush Intcntl from Switzerland 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 Switzerland to Houston George Bush Intcntl Airport

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

Currently, August is the cheapest month in which you can book a flight from Switzerland to Houston George Bush Intcntl Airport (average of $241). Flying from Switzerland to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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.

What is the cheapest time of day to fly from CH to IAH?

Find hourly flight availability from Switzerland to George Bush Intcntl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Switzerland to Houston George Bush Intcntl Airport as you normally would.

Reviews of airlines servicing George Bush Intcntl

Get insights into the airlines that provide service to George Bush Intcntl. 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 George Bush Intcntl. Reviews last updated September 15, 2025.
Read through reviews of airlines operating flights from Switzerland to Houston George Bush Intcntl Airport, such as KLM, SWISS, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,385 reviews

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,385 reviews
KLM
7.8
Good
1,385 reviews

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
SWISS
7.5
Good
1,730 reviews
KLM
7.8
Good
1,385 reviews

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
United Airlines
7.4
Good
8,929 reviews
KLM
7.8
Good
1,385 reviews

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
British Airways
6.7
Okay
7,361 reviews
KLM
7.8
Good
1,385 reviews

Crew

8.4

Overall

7.8

Boarding

7.8

Entertainment

7.2

Comfort

7.7

Food

7.3

Reviews

1 / 20
4.0
Okay

Mark,Sep 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

Find useful and relevant information for your journey from Switzerland to George Bush Intcntl. 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 Switzerland to Houston George Bush Intcntl Airport?

    Departing from Switzerland to Houston George Bush Intcntl Airport will take you 13h 15m. Switzerland and Houston George Bush Intcntl Airport are separated by a distance of 5306 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    The most popular flight routes from Switzerland to Houston George Bush Intcntl Airport are Geneva Geneve-Cointrin - Houston George Bush Intcntl, Zurich - Houston George Bush Intcntl and Basel EuroAirport Swiss - Houston George Bush Intcntl.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Switzerland to George Bush Intcntl 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 Switzerland to Houston George Bush Intcntl Airport?

    Currently, August is the cheapest month in which you can book a flight from Switzerland to Houston George Bush Intcntl Airport (average of $241). Flying from Switzerland to Houston George Bush Intcntl Airport in March is currently the most expensive (average of $339). 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

Traveling to a place near Houston George Bush Intcntl Airport?

Book flights to Houston George Bush Intcntl Airport if you plan to visit one of these locations
Montgomery
Spring
Jersey Village
Humble
The Woodlands
Conroe
Tomball
Katy
Cypress

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Top 4 airlines flying from Switzerland to George Bush Intcntl

Discover the top 4 airlines that operate flights from Switzerland to George Bush Intcntl. 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$440Average$595FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$565Average$695FlexibilityNo cancel feeOn-time69%
SWISSCheapest$596Average$596FlexibilityNo cancel feeOn-time79%
KLMCheapest$599Average$1,086FlexibilityNo cancel feeOn-time75%

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