$214+ 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ZRH
Feb 25 — Mar 41
1 adult, Economy
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1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from George Bush Intcntl to Zurich
Cheapest flights from George Bush Intcntl to ZurichExplore 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 January 26, 2026.
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 January 26, 2026.
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 1/2811:11 am
IAH
- ZRH
2 stops17h 44m
American Airlines
Tue 2/310:15 am
ZRH
- IAH
1 stop19h 09m
American Airlines
Deal found 1/26![American Airlines logo]()
$541
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.
Wed 3/44:36 pm
IAH
- ZRH
2 stops22h 24m
British Airways
Wed 3/114:30 pm
ZRH
- IAH
1 stop28h 35m
British Airways
Deal found 1/26![British Airways logo]()
$542
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:31 am
IAH
- ZRH
1 stop18h 44m
American Airlines
Wed 3/1110:15 am
ZRH
- IAH
1 stop17h 16m
American Airlines
Deal found 1/26![American Airlines logo]()
$544
This British Airways deal was found by Cheapflights users on 1/24. 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
- ZRH
1 stop13h 40m
British Airways
Mon 3/309:45 pm
ZRH
- IAH
1 stop22h 40m
British Airways
Deal found 1/24![British Airways logo]()
$547
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/308:00 am
IAH
- ZRH
2 stops17h 15m
American Airlines
Sun 2/110:15 am
ZRH
- IAH
2 stops19h 34m
American Airlines
Deal found 1/26![American Airlines logo]()
$549
This Booking.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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1912:10 pm
IAH
- ZRH
2 stops19h 35m
Air Canada
Thu 11/2612:40 pm
ZRH
- IAH
1 stop15h 59m
Air Canada
Deal found 1/25![Air Canada logo]()
$555
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/194:20 pm
IAH
- ZRH
1 stop12h 35m
United Airlines
Thu 11/2611:25 am
ZRH
- IAH
1 stop13h 50m
United Airlines
Deal found 1/25![United Airlines logo]()
$556
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/292:55 pm
IAH
- ZRH
2 stops17h 35m
American Airlines
Wed 2/47:40 pm
ZRH
- IAH
2 stops19h 56m
American Airlines
Deal found 1/26![American Airlines logo]()
$558
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.
Mon 3/97:43 pm
IAH
- ZRH
2 stops16h 42m
British Airways
Mon 3/169:10 pm
ZRH
- IAH
2 stops32h 43m
British Airways
Deal found 1/25![British Airways logo]()
$561
This British Airways deal was found by Cheapflights users on 1/24. 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.
Sun 3/1510:50 pm
IAH
- ZRH
1 stop28h 30m
British Airways
Sat 3/2810:10 am
ZRH
- IAH
1 stop33h 15m
British Airways
Deal found 1/24![British Airways logo]()
$563
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 January 26, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $499 (Mytrip) |
One-way from | $214 (oojo) |
Popular in | June |
Cheapest in | February |
Average price | $700 |
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 January 26, 2026.
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
Thu 2/26
3:50 pm-6:55 pm
1 stop20h 05m
Zurich
Thu 3/12
6:00 am-3:05 pm
1 stop15h 05m
$547
HoustonZurich
IAH - ZRH
IAHZRH
Houston George Bush Intcntl
Mon 3/16
10:45 pm-6:25 pm
1 stop13h 40m
Zurich
Mon 3/30
9:45 pm-1:25 pm
1 stop22h 40m
$547
HoustonZurich
IAH - ZRH
IAHZRH
Houston George Bush Intcntl
Mon 3/16
9:45 am-6:40 am
1 stop14h 55m
Zurich
Tue 3/31
10:10 am-7:07 pm
1 stop15h 57m
$589
HoustonZurich
IAH - ZRH
IAHZRH
Houston George Bush Intcntl
Wed 3/25
4:36 pm-8:20 pm
2 stops21h 44m
Zurich
Tue 3/31
7:15 am-11:53 pm
2 stops23h 38m
$610
HoustonZurich
IAH - ZRH
IAHZRH
Houston George Bush Intcntl
Mon 3/16
7:00 am-8:15 am
2 stops19h 15m
Zurich
Mon 3/30
11:50 am-10:59 pm
2 stops18h 09m
$646
HoustonZurich
IAH - ZRH
IAHZRH
Houston George Bush Intcntl
Sat 5/2
9:05 pm-9:45 am
2 stops29h 40m
Zurich
Sun 5/17
7:05 pm-7:18 pm
2 stops31h 13m
$658
HoustonZurich
IAH - ZRH
IAHZRH
Houston George Bush Intcntl
Wed 2/18
6:32 pm-5:50 pm
2 stops16h 18m
Zurich
Thu 2/26
2:15 pm-1:30 pm
1 stop30h 15m
$670
HoustonZurich
IAH - ZRH
IAHZRH
Houston George Bush Intcntl
Sun 2/15
3:30 pm-10:50 am
1 stop12h 20m
Zurich
Fri 2/27
1:30 pm-11:19 am
2 stops28h 49m
$676
HoustonZurich
IAH - ZRH
IAHZRH
Houston George Bush Intcntl
Sat 3/14
7:50 pm-6:40 am
1 stop28h 50m
Zurich
Sun 3/22
7:05 am-12:30 am
2 stops23h 25m
$748
HoustonZurich
IAH - ZRH
IAHZRH
Houston George Bush Intcntl
Wed 3/18
7:43 pm-6:25 pm
2 stops16h 42m
Zurich
Mon 3/30
7:15 am-7:15 pm
1 stop19h 00m
$752
Showing 1-10 of 21 results
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 January.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star |
- Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Zurich flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Zurich flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 January 23, 2026.
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, March is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Zurich (average of $463). Flying from Houston George Bush Intcntl Airport to Zurich 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 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 January 26, 2026.
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.
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Boarding
7.7
Food
6.6
Entertainment
7.1
Overall
7.4
Comfort
7.3
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
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.
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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.
Top 8 airlines flying from George Bush Intcntl to Zurich
Discover the top 8 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 January 26, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$455 | Average$823 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$496 | Average$1,179 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$506 | Average$886 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$513 | Average$828 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$574 | Average$986 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$610 | Average$760 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$636 | Average$931 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$654 | Average$861 | FlexibilityNo cancel fee | On-time75% |