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Interlaken

$311+ Cheap flights from Denver (DEN) 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ZRH
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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The best prices from Denver Intl to Interlaken are usually found in January or October, booked 41 days in advance, depart on a Tuesday or Monday and return on a Monday

Cheap flight deals from Denver to Interlaken

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Interlaken (IN9). 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 18, 2024.

Round-trip from

$560
(FlightHub)

One-way from

$311
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$1,083
From Denver Intl to Interlaken
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One-way flight from Denver Intl to Interlaken
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High demand for flights, 23% potential price rise
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Best time to find cheap flights, 3% potential price drop
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Average for round-trip flights in December 2024
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Find flight deals from Denver to Interlaken

Cheapest flights from Denver to Interlaken
Explore the most affordable flight options available from Denver to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This Scandinavian Airlines deal was found by Cheapflights users on 12/18. 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.
Sun 12/296:15 amDEN - ZRH
2 stops29h 30mScandinavian Airlines
Wed 1/1510:25 amZRH - DEN
2 stops20h 35mScandinavian Airlines
Deal found 12/18$767
This Expedia deal was found by Cheapflights users on 12/18. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/315:30 pmDEN - ZRH
1 stop16h 45mBritish Airways
Fri 1/106:10 amZRH - DEN
2 stops23h 15mBritish Airways
Deal found 12/18$919
This FlightHub deal was found by Cheapflights users on 12/17. 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.
Mon 12/237:35 pmDEN - ZRH
1 stop30h 15mTurkish Airlines
Sun 1/1211:15 amZRH - DEN
1 stop38h 25mTurkish Airlines
Deal found 12/17$1,118
This Mytrip deal was found by Cheapflights users on 12/16. 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.
Sat 12/2811:15 amDEN - ZRH
2 stops24h 25mMultiple Airlines
Tue 6/32:00 pmZRH - DEN
1 stop30h 30mMultiple Airlines
Deal found 12/16$1,206
This United deal was found by Cheapflights users on 12/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/296:00 pmDEN - ZRH
1 stop29h 55mUnited Airlines
Wed 1/151:20 pmZRH - DEN
1 stop35h 18mUnited Airlines
Deal found 12/17$1,577
This CheapOair deal was found by Cheapflights users on 12/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2911:25 amDEN - ZRH
2 stops39h 00mAir Canada
Wed 1/1512:45 pmZRH - DEN
1 stop29h 50mAir Canada
Deal found 12/18$1,578
This KAYAK deal was found by Cheapflights users on 12/17. 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 12/295:45 pmDEN - ZRH
1 stop12h 10mLufthansa
Wed 1/87:05 pmZRH - DEN
1 stop27h 35mLufthansa
Deal found 12/17$1,591
This Cheapflightsfares deal was found by Cheapflights users on 12/17. 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.
Sat 12/216:28 amDEN - ZRH
2 stops29h 02mAer Lingus
Sun 1/128:10 pmZRH - DEN
2 stops27h 15mAer Lingus
Deal found 12/17$1,668
This Delta deal was found by Cheapflights users on 12/17. 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.
Mon 12/3010:32 amDEN - ZRH
2 stops16h 33mDelta
Sun 1/52:15 pmZRH - DEN
2 stops29h 16mDelta
Deal found 12/17$1,786
This Ovago deal was found by Cheapflights users on 12/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/213:40 pmDEN - ZRH
1 stop12h 25mIcelandair
Sun 1/121:00 pmZRH - DEN
1 stop13h 05mIcelandair
Deal found 12/17$1,847
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/1912:13 pmDEN - ZRH
1 stop12h 02mAmerican Airlines
Thu 1/210:15 amZRH - DEN
1 stop19h 36mAmerican Airlines
Deal found 12/17$2,117
This Ethiopian Air deal was found by Cheapflights users on 12/17. 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 Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/2911:50 pmDEN - ZRH
3 stops47h 50mEthiopian Air
Wed 1/88:15 pmZRH - DEN
4 stops35h 44mEthiopian Air
Deal found 12/17$2,902

Find flights from Denver to Interlaken within your budget

Customize your flight search to find flights from Denver 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 December 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Mon 2/10

7:35 pm-9:50 am

1 stop30h 15m

Zurich

Sat 2/15

6:05 pm-5:40 pm

1 stop31h 35m

$560

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Sun 1/19

6:29 am-9:45 am

2 stops19h 16m

Zurich

Wed 1/29

8:25 pm-11:00 pm

2 stops34h 35m

$595

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Wed 1/22

3:40 pm-12:05 pm

1 stop12h 25m

Zurich

Thu 2/27

1:00 pm-6:05 pm

1 stop13h 05m

$632

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Fri 1/17

6:29 am-10:05 am

2 stops19h 36m

Zurich

Sat 1/25

10:55 am-11:31 am

2 stops32h 36m

$686

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Wed 3/19

6:00 am-3:15 pm

1 stop26h 15m

Zurich

Fri 3/28

1:20 pm-4:38 pm

1 stop34h 18m

$721

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Tue 3/4

5:40 pm-6:15 am

2 stops28h 35m

Zurich

Tue 3/18

1:00 pm-4:28 pm

2 stops34h 28m

$724

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Wed 3/19

7:43 am-8:15 am

2 stops17h 32m

Zurich

Fri 3/28

10:15 am-12:04 am

2 stops20h 49m

$741

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Tue 2/25

12:41 pm-10:30 am

1 stop13h 49m

Zurich

Tue 3/25

6:30 am-1:35 pm

1 stop14h 05m

$753

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Thu 5/15

7:55 pm-8:15 pm

1 stop16h 20m

Zurich

Wed 5/21

11:15 am-6:10 pm

1 stop14h 55m

$757

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Wed 1/22

4:55 pm-6:20 pm

2 stops17h 25m

Zurich

Tue 2/25

6:50 am-3:25 pm

1 stop16h 35m

$805

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/16

Showing 1-10 of 29 results
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Best time to book a flight from Denver to Interlaken

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

Travel insights for flights from Denver to Interlaken

Get recent, data-driven insights about flights from Denver to Interlaken including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Denver to Interlaken?

Use this chart to determine the optimal time to book a round-trip flight from Denver to Interlaken. Price data was last updated on December 13, 2024.

To ensure you get the cheapest price possible for a flight from Denver to Interlaken, you should look to book at least 41 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Denver to Interlaken?

Currently, November is the cheapest month in which you can book a flight from Denver to Interlaken (average of $637). Flying from Denver to Interlaken in June is currently the most expensive (average of $1,315). 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 DEN to IN9?

Find hourly flight availability from Denver 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 December 18, 2024.

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

What is the cheapest day to fly from Denver to Interlaken?

Use this chart to determine the cheapest time to fly round-trip from Denver to Interlaken. Price data was last updated on April 7, 2024.

Travelers seeking maximum savings on their Denver to Interlaken flight should consider departing on Wednesday mornings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Interlaken by month

Plan your trip to Interlaken by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Interlaken ranges from 2.5 - 5.0 inches per month. June is typically the wettest month, when rainfall can reach 5.0 in. January is typically the driest time to visit Interlaken when rainfall is around 2.5 in.

Temperature in Interlaken by month

Plan your trip to Interlaken by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Interlaken, 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 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 December 18, 2024.
Read through reviews of airlines operating flights from Denver to Interlaken, such as Scandinavian Airlines, United Airlines and Aer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,604 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,349 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,606 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,504 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

United Airlines
7.4
Good
9,055 reviews
Delta
8.0
Very good
8,604 reviews

Comfort

7.9

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

    Located just 18.5 mi from the city center, Denver Intl is the airport most travelers will use when flying to Interlaken from Denver. Booking flights from Denver Intl (DEN) to Interlaken should be relatively easy as there are 0 daily outbound flights to Interlaken from 11 different airlines.

  • How popular is this Denver to Interlaken flight route?

    Within the past month, 8 users have taken a look at flights from Denver Intl to Interlaken.

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

    The cheapest airlines for a one-way flight from Denver to Interlaken are Turkish Airlines ($476), Delta ($512), and United Airlines ($537).

  • What are the cheapest flights from Denver to Interlaken?

    Looking for the cheapest flight from Denver to Interlaken? While on average our users pay $1,733, our data indicates the cheapest price to be $315. The most popular route (Denver Intl - Zurich), is priced around $561.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Denver to Interlaken (average of $637). Flying from Denver to Interlaken in June is currently the most expensive (average of $1,315). 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 10 airlines flying from Denver to Interlaken

Discover the top 10 airlines that operate flights from Denver 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 December 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$455Average$1,147FlexibilityNo cancel feeOn-time76%
Air CanadaCheapest$497Average$883FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$536Average$813FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$561Average$746FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$580Average$1,057FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$582Average$1,117FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$594Average$890FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$609Average$1,113FlexibilityNo cancel feeOn-timeN/A
SWISSCheapest$679Average$1,214FlexibilityNo cancel feeOn-time79%
DeltaCheapest$684Average$1,056FlexibilityNo cancel feeOn-timeN/A
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