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$257+ Cheap flights from George Bush Intcntl (IAH) to Zurich (ZRH)

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ZRH
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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Find cheap flights from George Bush Intcntl to Zurich with Cheapflights

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Cheapflights Tip: The best prices from Houston George Bush Intcntl to Zurich are usually found in February or October, booked 48 days in advance, depart on a Wednesday or Sunday and return on a Saturday

Cheap flight deals from George Bush Intcntl to Zurich

Cheapest flights from George Bush Intcntl to Zurich
Explore the most affordable flight options available from George Bush Intcntl to Zurich. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Gurufare deal was found by Cheapflights users on 12/10. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/131:36 pmIAH - ZRH
2 stops17h 34mScandinavian Airlines
Mon 12/1510:25 amZRH - IAH
2 stops20h 30mScandinavian Airlines
Deal found 12/10$1,096
This Mytrip deal was found by Cheapflights users on 12/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/247:10 amIAH - ZRH
2 stops29h 50mMultiple Airlines
Tue 1/69:35 pmZRH - IAH
3 stops31h 09mMultiple Airlines
Deal found 12/10$1,104
This KAYAK deal was found by Cheapflights users on 12/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/284:20 pmIAH - ZRH
2 stops33h 05mAustrian Airlines
Wed 1/78:50 pmZRH - IAH
2 stops48h 50mAustrian Airlines
Deal found 12/10$1,161
This Lufthansa deal was found by Cheapflights users on 12/10. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/284:30 pmIAH - ZRH
1 stop17h 45mLufthansa
Wed 1/76:05 pmZRH - IAH
1 stop27h 30mLufthansa
Deal found 12/10$1,186
This CrystalTravel deal was found by Cheapflights users on 12/10. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/243:55 pmIAH - ZRH
1 stop13h 10mSWISS
Tue 1/68:45 pmZRH - IAH
1 stop24h 55mSWISS
Deal found 12/10$1,197
This Cheapflightsfares deal was found by Cheapflights users on 12/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/283:55 pmIAH - ZRH
1 stop12h 20mSWISS
Wed 1/77:30 amZRH - IAH
2 stops20h 01mSWISS
Deal found 12/10$1,213
This Cheapflightsfares deal was found by Cheapflights users on 12/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/244:50 pmIAH - ZRH
2 stops15h 55mLufthansa
Wed 12/317:05 amZRH - IAH
1 stop18h 10mLufthansa
Deal found 12/10$1,222
This Cheapflightsfares deal was found by Cheapflights users on 12/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/246:55 pmIAH - ZRH
1 stop19h 55mLufthansa
Tue 1/65:10 pmZRH - IAH
2 stops28h 30mLufthansa
Deal found 12/10$1,239
This United Airlines deal was found by Cheapflights users on 12/10. 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.
Wed 12/245:05 pmIAH - ZRH
2 stops14h 40mUnited Airlines
Tue 1/61:00 pmZRH - IAH
2 stops31h 40mUnited Airlines
Deal found 12/10$1,263

Find flight deals from George Bush Intcntl to Zurich

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Zurich (ZRH). 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 December 12, 2025.

Most accurate provider

Mytrip
3 stars

Most trusted provider

Mytrip
3 stars

Round-trip from

$501
(FlightHub)

One-way from

$257
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$979
Provider with most accurate pricing for Houston George Bush Intcntl-Zurich flight deals.
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Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Zurich flights.
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From Houston George Bush Intcntl to Zurich
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One-way flight from Houston George Bush Intcntl to Zurich
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($220 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($34 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Zurich 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 December 12, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Zurich that are best for you.

Fly from

George Bush Intcntl

Fly to

Zurich

Route

Depart

Return

Price

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Wed 1/28

4:06 pm-7:40 pm

2 stops20h 34m

Zurich

Tue 2/3

10:25 am-11:37 pm

2 stops20h 12m

$553

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Mon 1/26

4:06 pm-7:40 pm

2 stops20h 34m

Zurich

Fri 1/30

10:25 am-11:56 pm

2 stops20h 31m

$566

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Mon 3/16

4:59 pm-9:40 am

2 stops34h 41m

Zurich

Thu 3/26

2:55 pm-11:49 pm

2 stops38h 54m

$606

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Thu 3/12

10:05 pm-1:40 pm

1 stop33h 35m

Zurich

Tue 3/17

2:35 pm-8:10 pm

1 stop35h 35m

$616

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Wed 1/28

4:06 pm-7:40 pm

2 stops20h 34m

Zurich

Tue 2/3

10:25 am-11:56 pm

3 stops20h 31m

$635

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Fri 1/23

9:54 am-9:40 am

2 stops40h 46m

Zurich

Mon 1/26

2:55 pm-11:37 pm

2 stops39h 42m

$636

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Sat 5/9

9:10 pm-9:50 am

1 stop29h 40m

Zurich

Wed 5/20

7:40 am-7:15 pm

1 stop18h 35m

$653

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Fri 1/23

6:25 am-11:35 am

1 stop22h 10m

Zurich

Mon 1/26

5:15 pm-8:23 pm

2 stops34h 08m

$673

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Sat 3/14

9:50 pm-10:40 am

1 stop30h 50m

Zurich

Tue 3/24

1:00 pm-11:09 am

1 stop28h 09m

$688

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Mon 3/16

8:05 pm-7:55 pm

2 stops17h 50m

Zurich

Thu 3/26

7:15 am-3:40 pm

1 stop14h 25m

$690

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 22 results
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Compare providers for flights from George Bush Intcntl to Zurich

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from George Bush Intcntl to Zurich in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
Thrive TravelPrice Accuracy3 starsTrust Score*1 star
MytripPrice Accuracy3 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Zurich flights, users find the pricing of Mytrip to be most consistent on Cheapflights vs. Mytrip Users can find the same prices on Houston George Bush Intcntl Airport-Zurich flight deals on Cheapflights vs. Mytrip >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Zurich flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Zurich flights, Cheapflights users trust Mytrip the most. Mytrip has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Zurich flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Zurich

Have a flexible travel schedule? Discover the best time to fly to Zurich 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 Zurich

How far ahead should I book a flight from Houston George Bush Intcntl Airport to Zurich?

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Zurich. Price data was last updated on December 5, 2025.

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Houston George Bush Intcntl Airport to Zurich. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Zurich (average of $459). Flying from Houston George Bush Intcntl Airport to Zurich in June is currently the most expensive (average of $1,000). 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 IAH to ZRH?

Find hourly flight availability from George Bush Intcntl to Zurich. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s typically best to fly out from Houston George Bush Intcntl Airport to Zurich in the evening. Doing so could potentially save you 32% on the flight price compared to flying at noon, which is usually more expensive.

What is the cheapest day to fly from Houston George Bush Intcntl Airport to Zurich?

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Zurich. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Zurich flight should consider departing on Thursday evenings when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Zurich

Get insights into the airlines that provide service to Zurich. 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 Zurich. Reviews last updated December 12, 2025.
See what other customers who have flown with United Airlines, American Airlines, and Air Canada from Houston George Bush Intcntl Airport to Zurich have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
United Airlines
7.4
Good
9,095 reviews
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
American Airlines
7.2
Good
11,049 reviews
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Air Canada
7.1
Good
10,515 reviews
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
Lufthansa
6.8
Okay
7,626 reviews
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.
British Airways
6.7
Okay
7,571 reviews
United Airlines
7.4
Good
9,095 reviews

Entertainment

7.1

Crew

8.1

Boarding

7.7

Overall

7.4

Food

6.6

Comfort

7.3

Reviews

1 / 20
10.0
Excellent

Sunderesh,Dec 2025

AUS - EWR

Smooth flight from Austin to Newark. The crew was friendly.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Zurich. 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 into for flights to Zurich from Houston George Bush Intcntl?

    For a flight from Houston George Bush Intcntl to Zurich, you will be flying into Zurich. Zurich (ZRH) is just 5.9 mi from the center of the city. Zurich is the only Zurich airport and it handles 0 inbound flights from Houston George Bush Intcntl per day. 9 airlines have flights to Zurich from Houston George Bush Intcntl on a regular basis.

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

    Scandinavian Airlines and Turkish Airlines can get you from Houston George Bush Intcntl Airport to Zurich in just under 20h 34m. Your travel time can differ by up to 13h 01m. Airlines will cover a distance of 5306 mi. This flight may include one or multiple stops.

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

    British Airways, at $455, was found to be the cheapest airline from Houston George Bush Intcntl Airport to Zurich.Alternate airlines to your destination round-trip include United Airlines and American Airlines. Users have found that British Airways is 45% cheaper than the other options available to this destination.

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

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

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

    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 Zurich.

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

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

    Currently, February is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Zurich (average of $459). Flying from Houston George Bush Intcntl Airport to Zurich in June is currently the most expensive (average of $1,000). 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 Zurich?

Book flights to Zurich if you plan to visit one of these locations
Kloten
Winterthur
Opfikon
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Kandersteg
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Alternative routes for George Bush Intcntl to Zurich

See prices for flight routes from nearby airports that may be better suited for you.
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George Bush Intcntl to Geneva flights
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Top 9 airlines flying from George Bush Intcntl to Zurich

Discover the top 9 airlines that operate flights from George Bush Intcntl to Zurich. 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 December 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$455Average$833FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$506Average$879FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$513Average$865FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$524Average$694FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$610Average$760FlexibilityNo cancel feeOn-time77%
DeltaCheapest$622Average$986FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$636Average$931FlexibilityNo cancel feeOn-time67%
KLMCheapest$654Average$894FlexibilityNo cancel feeOn-time75%
LufthansaCheapest$692Average$1,216FlexibilityNo cancel feeOn-time76%

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