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Interlaken

$260+ Cheap flights from George Bush Intcntl (IAH) to Interlaken, Switzerland

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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — ZRH
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Houston George Bush Intcntl to Interlaken are usually found in February or November, booked 59 days in advance, depart on a Wednesday or Sunday and return on a Saturday

Cheap flight deals from George Bush Intcntl to Interlaken

Keep the following information in mind while searching for George Bush Intcntl to Interlaken flight deals. Data was last updated July 3, 2025.

Round-trip from

$607
(FlightHub)

One-way from

$260
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$1,121
From Houston George Bush Intcntl to Interlaken
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One-way flight from Houston George Bush Intcntl to Interlaken
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Highest demand for flights based on searches. 26% potential increase in price ($335 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($68 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from George Bush Intcntl to Interlaken

Cheapest flights from George Bush Intcntl to Interlaken
Explore the most affordable flight options available from George Bush Intcntl to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This FlightHub deal was found by Cheapflights users on 7/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/201:07 pmIAH - ZRH
2 stops37h 33mScandinavian Airlines
Wed 8/278:35 pmZRH - IAH
2 stops33h 58mScandinavian Airlines
Deal found 7/2$607
This Booking.com deal was found by Cheapflights users on 7/1. 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.
Mon 8/1110:00 amIAH - ZRH
1 stop13h 10mMultiple Airlines
Mon 8/259:30 amZRH - IAH
1 stop35h 05mMultiple Airlines
Deal found 7/1$621
This Cheapflightsfares deal was found by Cheapflights users on 7/2. 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.
Mon 10/2710:45 pmIAH - ZRH
1 stop15h 20mBritish Airways
Mon 11/109:05 pmZRH - IAH
1 stop24h 05mBritish Airways
Deal found 7/2$623
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Mon 8/117:30 amIAH - ZRH
1 stop20h 25mUnited Airlines
Mon 8/2511:05 amZRH - IAH
1 stop33h 30mUnited Airlines
Deal found 7/2$625
This Air Canada deal was found by Cheapflights users on 7/3. 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.
Fri 12/57:10 amIAH - ZRH
2 stops16h 05mAir Canada
Tue 12/912:45 pmZRH - IAH
1 stop15h 54mAir Canada
Deal found 7/3$645
This American Airlines deal was found by Cheapflights users on 7/2. 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.
Mon 8/119:00 pmIAH - ZRH
1 stop18h 30mAmerican Airlines
Mon 8/2511:45 amZRH - IAH
2 stops18h 08mAmerican Airlines
Deal found 7/2$657
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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.
Mon 7/2112:00 pmIAH - ZRH
2 stops24h 20mBrussels Airlines
Mon 8/188:15 pmZRH - IAH
2 stops32h 57mBrussels Airlines
Deal found 7/1$680
This Delta deal was found by Cheapflights users on 7/1. 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 9/75:45 amIAH - ZRH
1 stop19h 20mDelta
Wed 9/1710:10 amZRH - IAH
1 stop20h 40mDelta
Deal found 7/1$683

Cheapflights Fare Finder

Customize your flight search to find flights from George Bush Intcntl to Interlaken 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 July 3, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Interlaken that are best for you.

Fly from

George Bush Intcntl

Fly to

Interlaken

Route

Depart

Return

Price

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Wed 8/20

1:07 pm-9:40 am

2 stops37h 33m

Zurich

Wed 8/27

8:35 pm-11:33 pm

2 stops33h 58m

$607

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Mon 8/11

10:00 am-6:10 am

1 stop13h 10m

Zurich

Mon 8/25

9:30 am-1:35 pm

1 stop35h 05m

$621

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Mon 10/27

10:45 pm-8:05 pm

1 stop15h 20m

Zurich

Mon 11/10

9:05 pm-2:10 pm

1 stop24h 05m

$623

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Mon 8/11

7:30 am-10:55 am

1 stop20h 25m

Zurich

Mon 8/25

11:05 am-1:35 pm

1 stop33h 30m

$625

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Fri 12/5

7:10 am-6:15 am

2 stops16h 05m

Zurich

Tue 12/9

12:45 pm-9:39 pm

1 stop15h 54m

$645

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Mon 8/11

9:00 pm-10:30 pm

1 stop18h 30m

Zurich

Mon 8/25

11:45 am-10:53 pm

2 stops18h 08m

$657

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Mon 7/21

12:00 pm-7:20 pm

2 stops24h 20m

Zurich

Mon 8/18

8:15 pm-10:12 pm

2 stops32h 57m

$680

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Sun 9/7

5:45 am-8:05 am

1 stop19h 20m

Zurich

Wed 9/17

10:10 am-11:50 pm

1 stop20h 40m

$683

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Mon 9/22

6:59 pm-8:25 pm

2 stops42h 26m

$260

HoustonZurich

IAH - ZRH

IAHZRH

Houston George Bush Intcntl

Mon 9/22

11:55 am-7:45 am

1 stop12h 50m

$436

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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

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

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

Use this chart to determine the optimal time to book a round-trip flight from George Bush Intcntl to Interlaken. Price data was last updated on June 27, 2025.

The best time to book flights from Houston George Bush Intcntl Airport to Interlaken is 49 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Interlaken (average of $637). Flying from Houston George Bush Intcntl Airport to Interlaken in June is currently the most expensive (average of $1,158). 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 IN9?

Find hourly flight availability from George Bush Intcntl to Interlaken. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

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

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

Use this chart to determine the cheapest time to fly round-trip from George Bush Intcntl to Interlaken. Price data was last updated on June 30, 2024.

Travelers seeking maximum savings on their Houston George Bush Intcntl Airport to Interlaken 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 Interlaken

Get insights into the airlines that provide service to Interlaken. 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 Interlaken. Reviews last updated July 3, 2025.
Read reviews from past customers who have flown Delta, Finnair, and SWISS from Houston George Bush Intcntl Airport to Interlaken. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

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
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

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
1,306 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

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!
SWISS
7.5
Good
1,654 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

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!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

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!
Turkish Airlines
7.3
Good
3,895 reviews
Delta
8.0
Very good
7,982 reviews

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Boarding

8.2

Overall

8.0

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 George Bush Intcntl to Interlaken. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    $436 is the cheapest one-way deal found within the past few days, from Brussels Airlines. You may also be able to find cheap deals on Turkish Airlines and TAP AIR PORTUGAL, with prices starting from $472 and $473, respectively.

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

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

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

    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 Interlaken.

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

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

    Currently, November is the cheapest month in which you can book a flight from Houston George Bush Intcntl Airport to Interlaken (average of $637). Flying from Houston George Bush Intcntl Airport to Interlaken in June is currently the most expensive (average of $1,158). 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 George Bush Intcntl to Interlaken

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Top 9 airlines flying from George Bush Intcntl to Interlaken

Discover the top 9 airlines that operate flights from George Bush Intcntl to Interlaken. 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$482Average$744FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$567Average$904FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$595Average$956FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$616Average$706FlexibilityNo cancel feeOn-time77%
DeltaCheapest$622Average$943FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$622Average$1,114FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$624Average$1,007FlexibilityNo cancel feeOn-time71%
SWISSCheapest$660Average$1,030FlexibilityNo cancel feeOn-time79%
LufthansaCheapest$881Average$1,330FlexibilityNo cancel feeOn-time76%

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