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George Bush Intcntl

$350+ 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 8/20. Fares are subject to change and may not be available on all flights or dates of travel.
ZRH — IAH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
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 June 12, 2025.

Round-trip from

$459
(American Airlines)

One-way from

$350
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$599
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. 11% potential increase in price ($87 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 12, 2025.

This Flighttix deal was found by Cheapflights users on 6/10. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/199:50 amZRH - IAH
1 stop16h 12mMultiple Airlines
Wed 7/26:20 pmIAH - ZRH
1 stop14h 25mMultiple Airlines
Deal found 6/10$419
This American Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 11/1512:10 pmZRH - IAH
1 stop14h 50mAmerican Airlines
Sat 11/293:55 pmIAH - ZRH
1 stop12h 50mAmerican Airlines
Deal found 6/11$459
This British Airways deal was found by Cheapflights users on 6/11. 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.
Thu 8/287:15 amZRH - IAH
1 stop19h 00mBritish Airways
Wed 9/109:00 pmIAH - ZRH
1 stop18h 45mBritish Airways
Deal found 6/11$461
This Finnair deal was found by Cheapflights users on 6/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/237:05 pmZRH - IAH
2 stops31h 10mFinnair
Sun 10/123:30 pmIAH - ZRH
2 stops35h 15mFinnair
Deal found 6/10$511
This United Airlines deal was found by Cheapflights users on 6/10. 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.
Tue 8/1211:20 amZRH - IAH
1 stop13h 30mUnited Airlines
Tue 8/1912:51 pmIAH - ZRH
1 stop15h 04mUnited Airlines
Deal found 6/10$603
This Delta deal was found by Cheapflights users on 6/10. 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 9/257:00 amZRH - IAH
1 stop13h 15mDelta
Fri 10/103:25 pmIAH - ZRH
2 stops15h 30mDelta
Deal found 6/10$618
This Air Canada deal was found by Cheapflights users on 6/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/251:25 pmZRH - IAH
1 stop33h 17mAir Canada
Mon 10/1310:00 amIAH - ZRH
2 stops26h 55mAir Canada
Deal found 6/10$632
This Austrian Airlines deal was found by Cheapflights users on 6/10. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/238:50 amZRH - IAH
2 stops17h 20mAustrian Airlines
Fri 10/1012:00 pmIAH - ZRH
2 stops25h 00mAustrian Airlines
Deal found 6/10$645
This Iberia deal was found by Cheapflights users on 6/10. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/77:30 amZRH - IAH
2 stops23h 01mIberia
Wed 8/132:32 pmIAH - ZRH
2 stops24h 48mIberia
Deal found 6/10$680
This SWISS deal was found by Cheapflights users on 6/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/108:55 pmZRH - IAH
1 stop24h 20mSWISS
Sun 8/174:20 pmIAH - ZRH
1 stop22h 05mSWISS
Deal found 6/10$688
This Lufthansa deal was found by Cheapflights users on 6/12. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/166:55 amZRH - IAH
2 stops24h 45mLufthansa
Wed 8/136:40 pmIAH - ZRH
2 stops15h 45mLufthansa
Deal found 6/12$756
This flugladen.de deal was found by Cheapflights users on 6/10. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/193:00 pmZRH - IAH
1 stop28h 40mTurkish Airlines
Wed 7/29:00 pmIAH - ZRH
1 stop16h 55mTurkish Airlines
Deal found 6/10$828

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 June 12, 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

Sat 11/15

12:10 pm-8:00 pm

1 stop14h 50m

Houston George Bush Intcntl

Sat 11/29

3:55 pm-11:45 am

1 stop12h 50m

$459

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Thu 8/28

7:15 am-7:15 pm

1 stop19h 00m

Houston George Bush Intcntl

Wed 9/10

9:00 pm-10:45 pm

1 stop18h 45m

$461

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Sat 11/15

7:05 pm-8:00 pm

2 stops31h 55m

Houston George Bush Intcntl

Sat 11/29

9:45 pm-10:00 pm

1 stop17h 15m

$469

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Tue 9/23

7:05 pm-7:15 pm

2 stops31h 10m

Houston George Bush Intcntl

Sun 10/12

3:30 pm-9:45 am

2 stops35h 15m

$511

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Tue 8/12

11:20 am-5:50 pm

1 stop13h 30m

Houston George Bush Intcntl

Tue 8/19

12:51 pm-10:55 am

1 stop15h 04m

$603

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Thu 9/25

7:00 am-1:15 pm

1 stop13h 15m

Houston George Bush Intcntl

Fri 10/10

3:25 pm-1:55 pm

2 stops15h 30m

$618

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Thu 9/25

1:25 pm-3:42 pm

1 stop33h 17m

Houston George Bush Intcntl

Mon 10/13

10:00 am-7:55 pm

2 stops26h 55m

$632

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Tue 9/23

8:50 am-7:10 pm

2 stops17h 20m

Houston George Bush Intcntl

Fri 10/10

12:00 pm-8:00 pm

2 stops25h 00m

$645

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Thu 8/7

7:30 am-11:31 pm

2 stops23h 01m

Houston George Bush Intcntl

Wed 8/13

2:32 pm-10:20 pm

2 stops24h 48m

$680

ZurichHouston

ZRH - IAH

ZRHIAH

Zurich

Sun 8/10

8:55 pm-2:15 pm

1 stop24h 20m

Houston George Bush Intcntl

Sun 8/17

4:20 pm-9:25 pm

1 stop22h 05m

$688

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 27 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 June 12, 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.

Rainfall in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston George Bush Intcntl Airport ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston George Bush Intcntl Airport when rainfall is around 3.2 in.

Temperature in George Bush Intcntl by month

Plan your trip to George Bush Intcntl by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston George Bush Intcntl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

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 June 12, 2025.
Read reviews from past customers who have flown Delta, KLM and Austrian Airlines from Zurich to Houston. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
802 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

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

    Currently priced at $459, American Airlines will fly you from Zurich to Houston George Bush Intcntl Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from British Airways and Finnair - these airlines can fly you to your destination from $461 and $511, respectively. Users have found that American Airlines is 35% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Zurich to Houston George Bush Intcntl Airport one-way?

    The cheapest airline one-way is British Airways, with whom users have recently found tickets for as low as $491. However, be on the lookout for offers from Austrian Airlines and Lufthansa, as they are both options that can get you from Zurich to Houston George Bush Intcntl Airport for a low price.

  • 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

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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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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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$530Average$706FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$551Average$731FlexibilityNo cancel feeOn-time69%
SWISSCheapest$596Average$596FlexibilityNo cancel feeOn-time79%

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