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George Bush Intcntl

$344+ Cheap flights from Zurich (ZRH) 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 11/5. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — IAH
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Zurich to George Bush Intcntl

Discover tips and strategies to find the most affordable flight options for your journey from Zurich (ZRH) to George Bush Intcntl (IAH). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 17, 2025.

Round-trip from

$569
(KLM)

One-way from

$344
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$542
From Zurich to Houston George Bush Intcntl
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One-way flight from Zurich to Houston George Bush Intcntl
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Highest demand for flights based on searches. 9% potential increase in price ($77 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 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 Zurich to George Bush Intcntl

Cheapest flights from Zurich to George Bush Intcntl
Explore the most affordable flight options available from Zurich to George Bush Intcntl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

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.
Mon 10/272:15 pmZRH - IAH
1 stop30h 15mMultiple Airlines
Tue 11/44:05 pmIAH - ZRH
1 stop18h 45mMultiple 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 10/75:35 pmZRH - IAH
1 stop26h 40mMultiple Airlines
Sun 10/265:05 pmIAH - ZRH
1 stop18h 45mMultiple Airlines
Deal found 9/15$568
This KLM deal was found by Cheapflights users on 9/16. 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 9/255:35 pmZRH - IAH
1 stop26h 40mMultiple Airlines
Wed 10/83:50 pmIAH - ZRH
1 stop19h 45mMultiple Airlines
Deal found 9/16$569
This Delta deal was found by Cheapflights users on 9/17. 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 11/206:50 amZRH - IAH
1 stop13h 40mDelta
Thu 12/412:59 pmIAH - ZRH
2 stops17h 16mDelta
Deal found 9/17$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 11/912:35 pmIAH - ZRH
2 stops14h 15mDelta
Deal found 9/15$574
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.
Fri 10/1011:45 amZRH - IAH
2 stops18h 34mAmerican Airlines
Mon 10/271:18 pmIAH - ZRH
2 stops20h 12mAmerican Airlines
Deal found 9/15$579
This Delta deal was found by Cheapflights users on 9/16. 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.
Tue 9/232:20 pmZRH - IAH
2 stops16h 30mDelta
Thu 10/163:10 pmIAH - ZRH
2 stops18h 35mDelta
Deal found 9/16$580
This American Airlines deal was found by Cheapflights users on 9/16. 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 11/2010:15 amZRH - IAH
1 stop18h 15mAmerican Airlines
Sun 11/234:32 pmIAH - ZRH
2 stops15h 58mAmerican Airlines
Deal found 9/16$588
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.
Fri 10/1011:45 amZRH - IAH
1 stop17h 06mAmerican Airlines
Thu 10/233:47 pmIAH - ZRH
1 stop34h 03mAmerican Airlines
Deal found 9/15$600
This American Airlines deal was found by Cheapflights users on 9/16. 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 9/2511:45 amZRH - IAH
1 stop16h 45mAmerican Airlines
Wed 10/86:00 amIAH - ZRH
1 stop19h 50mAmerican Airlines
Deal found 9/16$601

Cheapflights Fare Finder

 
Customize your flight search to find flights from Zurich 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 17, 2025.
Use the filters below to find and compare flights from Zurich to Houston George Bush Intcntl Airport that are best for you.

Fly from

Zurich

Fly to

George Bush Intcntl

Route

Depart

Return

Price

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

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

Wed 10/8

7:00 am-1:15 pm

1 stop13h 15m

Houston George Bush Intcntl

Sun 10/26

5:05 pm-5:50 pm

1 stop18h 45m

$568

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Wed 10/8

7:00 am-1:15 pm

1 stop13h 15m

Houston George Bush Intcntl

Sat 10/25

4:21 pm-2:55 pm

2 stops15h 34m

$568

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Wed 10/8

7:25 pm-1:15 pm

1 stop24h 50m

Houston George Bush Intcntl

Fri 10/24

3:50 pm-1:55 pm

1 stop15h 05m

$568

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Tue 10/7

7:00 am-1:15 pm

1 stop13h 15m

Houston George Bush Intcntl

Sat 10/25

3:50 pm-10:50 am

1 stop12h 00m

$568

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Thu 11/20

2:15 pm-1:30 pm

1 stop30h 15m

Houston George Bush Intcntl

Sun 11/23

4:05 pm-5:50 pm

1 stop18h 45m

$569

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Thu 11/20

6:50 am-1:30 pm

1 stop13h 40m

Houston George Bush Intcntl

Thu 12/4

12:59 pm-1:15 pm

2 stops17h 16m

$573

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Thu 2/12

2:15 pm-1:30 pm

1 stop30h 15m

Houston George Bush Intcntl

Thu 2/26

4:05 pm-5:50 pm

1 stop18h 45m

$573

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Sat 2/14

2:15 pm-1:30 pm

1 stop30h 15m

Houston George Bush Intcntl

Thu 2/26

4:05 pm-1:15 pm

1 stop14h 10m

$573

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 18 results
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Best time to book a flight from Zurich to George Bush Intcntl

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

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

Currently, August is the cheapest month in which you can book a flight from Zurich to Houston George Bush Intcntl Airport (average of $241). Flying from Zurich 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 ZRH to IAH?

Find hourly flight availability from Zurich 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 17, 2025.

A simple way to save on the total cost of your ticket is to fly from Zurich to Houston George Bush Intcntl Airport at noon. If you’re flexible enough to do this you can expect to save up to 8% on your trip compared to booking a flight in the morning.

How much does it cost to fly round-trip from Zurich to Houston George Bush Intcntl Airport?

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 17, 2025.
Read through reviews of airlines operating flights from Zurich 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
1,386 reviews

Boarding

7.8

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

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
1,386 reviews
KLM
7.8
Good
1,386 reviews

Boarding

7.8

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

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
7.6
Good
1,737 reviews
KLM
7.8
Good
1,386 reviews

Boarding

7.8

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

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
8,926 reviews
KLM
7.8
Good
1,386 reviews

Boarding

7.8

Overall

7.8

Comfort

7.7

Crew

8.4

Entertainment

7.2

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 Zurich 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.

  • What airport do you fly from for flights from Zurich to Houston George Bush Intcntl?

    Most people fly from Zurich (ZRH) if they book a flight from Zurich to Houston George Bush Intcntl. On average, Zurich has 0 outbound flights to Houston George Bush Intcntl per day from 3 airlines. Zurich is conveniently located just 5.9 mi from Zurich’s city center.

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

    Delta can get you from Zurich to Houston George Bush Intcntl Airport in just under 13h 15m. Your travel time can differ by up to . Zurich and Houston George Bush Intcntl Airport are separated by a distance of 5306 mi.

  • What are the cheapest airlines flying from Zurich to Houston George Bush Intcntl Airport round-trip?

    Currently priced at $596, SWISS will fly you from Zurich to Houston George Bush Intcntl Airport and back. In addition to SWISS, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from KLM and United Airlines - these airlines can fly you to your destination from $599 and $599, respectively. Users have found that SWISS is 17% cheaper than the other options available to this destination.

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

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

  • How can I find direct flights from Zurich 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 Zurich to George Bush Intcntl.

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

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

    Currently, August is the cheapest month in which you can book a flight from Zurich to Houston George Bush Intcntl Airport (average of $241). Flying from Zurich 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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Alternative routes for Zurich to George Bush Intcntl

See prices for flight routes from nearby airports that may be better suited for you.
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Zurich to Hobby flights
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Top 3 airlines flying from Zurich to George Bush Intcntl

Discover the top 3 airlines that operate flights from Zurich 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapest$596Average$596FlexibilityNo cancel feeOn-time79%
KLMCheapest$599Average$1,086FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$599Average$733FlexibilityNo cancel feeOn-time69%

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