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Interlaken

$468+ Cheap flights from Aspen (ASE) 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
ASE — ZRH
juil. 8 — juil. 151
mar. 7/8
mar. 7/15
1 adult, Economy
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Find flight deals from Aspen to Interlaken

One-way flights from Aspen to Interlaken
Search for one-way flight options from Aspen to Interlaken. Find affordable one-way fares based on user searches. Data last updated juillet 3, 2025.

This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 8/67:24 amASE - ZRH
2 stops20h 11mUnited Airlines
Deal found 7/3$468
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 8/612:05 pmASE - ZRH
2 stops20h 40mKLM
Deal found 7/1$513
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 8/56:40 pmASE - ZRH
3 stops54h 05mMultiple Airlines
Deal found 7/1$2,119
This Scandinavian Airlines 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 8/612:05 pmASE - ZRH
3 stops23h 40mScandinavian Airlines
Deal found 7/1$3,135

Cheapflights Fare Finder

Customize your flight search to find flights from Aspen 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 juillet 3, 2025.
Use the filters below to find and compare flights from Aspen to Interlaken that are best for you.

Fly from

Aspen

Fly to

Interlaken

Route

Depart

Return

Price

AspenZurich

ASE - ZRH

ASEZRH

Aspen Pitkin County

mer. 8/6

7:24 am-11:35 am

2 stops20h 11m

$468

AspenZurich

ASE - ZRH

ASEZRH

Aspen Pitkin County

mer. 8/6

12:05 pm-4:45 pm

2 stops20h 40m

$513

AspenZurich

ASE - ZRH

ASEZRH

Aspen Pitkin County

mar. 8/5

6:40 pm-8:45 am

3 stops54h 05m

$2,119

AspenZurich

ASE - ZRH

ASEZRH

Aspen Pitkin County

mer. 8/6

12:05 pm-7:45 pm

3 stops23h 40m

$3,135

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/3

Best time to book a flight from Aspen to Interlaken

Have a flexible travel schedule? Discover the best time to fly to Interlaken from Aspen 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 Aspen to Interlaken
No data available for this route at this time. Please check back soon.

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 juillet 3, 2025.
Read reviews from past customers who have flown KLM, United Airlines, and Scandinavian Airlines from Aspen 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.
KLM
7.8
Good
1,367 reviews

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Food

7.2

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7.8
Good
1,367 reviews
KLM
7.8
Good
1,367 reviews

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Food

7.2

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
United Airlines
7.4
Good
8,861 reviews
KLM
7.8
Good
1,367 reviews

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Food

7.2

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
Scandinavian Airlines
7.3
Good
1,416 reviews
KLM
7.8
Good
1,367 reviews

Overall

7.8

Crew

8.4

Entertainment

7.1

Boarding

7.8

Food

7.2

Comfort

7.7

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

Find useful and relevant information for your journey from Aspen to Interlaken. 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 Aspen to Interlaken?

    Aspen Pitkin County (ASE), located 3.5 mi from the city center, is the airport you fly out of when you book flights from Aspen to Interlaken. 1 airline have flights from Pitkin County to Interlaken on a regular basis. Booking flights from Aspen Pitkin County to Interlaken should not be difficult; the airport handles an average of 0 outbound flights to Interlaken per day.

  • What are the cheapest airlines to fly from Aspen to Interlaken one-way?

    The cheapest airline one-way is United Airlines, with whom users have recently found tickets for as low as $468. However, be on the lookout for offers from KLM and Scandinavian Airlines, as they are both options that can get you from Aspen to Interlaken for a low price.

  • Can I find deals for flights from Aspen to Interlaken that include hotel bookings?

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

  • How can I find direct flights from Aspen to Interlaken?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Aspen to Interlaken.

  • Can I find deals for business class flights from Aspen to Interlaken?

    Yes. Cheapflights offers flight deals from Aspen 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 Aspen to Interlaken?

    Currently, November is the cheapest month in which you can book a flight from Aspen to Interlaken (average of $637). Flying from Aspen 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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Top airline flying from Aspen to Interlaken

Discover the top airline that operate flights from Aspen 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 juillet 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$582Average$2,086FlexibilityNo cancel feeOn-time69%

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