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Interlaken

$339+ Cheap flights from Aurora, CO 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ZRH
Apr 13 — Apr 201
Sun 4/13
Sun 4/20
1 adult, Economy
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Cheapflights Tip: The best prices from Aurora to Interlaken are usually found in January or February, booked 63 days in advance, depart on a Thursday or Friday and return on a Wednesday

Cheap flight deals from Aurora to Interlaken

Keep the following information in mind while searching for Aurora to Interlaken flight deals. Data was last updated April 8, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$613
(Expedia)

One-way from

$347
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$749
Provider with most accurate pricing for Denver Intl-Zurich flight deals.
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Provider most trusted by Cheapflights users for Denver Intl-Zurich flights.
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From Aurora to Interlaken
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One-way flight from Aurora to Interlaken
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Highest demand for flights based on searches. 21% potential increase in price ($251 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Aurora to Interlaken

Cheapest flights from Aurora to Interlaken
Explore the most affordable flight options available from Aurora to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 8, 2025.

This United deal was found by Cheapflights users on 4/7. 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.
Tue 10/286:00 amDEN - ZRH
2 stops22h 10mUnited Airlines
Mon 11/103:30 pmZRH - DEN
1 stop30h 55mUnited Airlines
Deal found 4/7$605
This Expedia deal was found by Cheapflights users on 4/7. 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.
Wed 5/147:06 amDEN - ZRH
2 stops28h 39mScandinavian Airlines
Wed 5/2110:20 amZRH - DEN
2 stops21h 34mScandinavian Airlines
Deal found 4/7$613
This Gotogate deal was found by Cheapflights users on 4/7. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/511:25 amDEN - ZRH
2 stops16h 25mMultiple Airlines
Sun 11/169:30 amZRH - DEN
2 stops17h 53mMultiple Airlines
Deal found 4/7$618
This Air Canada deal was found by Cheapflights users on 4/6. 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.
Thu 10/3011:25 amDEN - ZRH
2 stops17h 25mAir Canada
Tue 11/412:45 pmZRH - DEN
2 stops28h 15mAir Canada
Deal found 4/6$628
This CrystalTravel deal was found by Cheapflights users on 4/6. 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.
Thu 9/117:50 pmDEN - ZRH
1 stop18h 30mTurkish Airlines
Fri 9/197:40 amZRH - DEN
1 stop18h 15mTurkish Airlines
Deal found 4/6$659
This Kiwi.com deal was found by Cheapflights users on 4/7. 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.
Wed 6/45:50 pmDEN - ZRH
Nonstop9h 55mSWISS
Fri 6/131:10 pmZRH - DEN
Nonstop11h 10mSWISS
Deal found 4/7$762
This oojo deal was found by Cheapflights users on 4/7. 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.
Fri 8/298:10 pmDEN - ZRH
1 stop32h 55mIcelandair
Thu 9/42:00 pmZRH - DEN
1 stop12h 55mIcelandair
Deal found 4/7$774
This Delta deal was found by Cheapflights users on 4/7. 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 9/712:59 amDEN - ZRH
1 stop23h 06mDelta
Tue 9/2310:10 amZRH - DEN
1 stop15h 52mDelta
Deal found 4/7$809
This Finnair deal was found by Cheapflights users on 4/7. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/282:06 pmDEN - ZRH
2 stops20h 14mFinnair
Wed 8/1310:50 amZRH - DEN
2 stops20h 42mFinnair
Deal found 4/7$819
This British Airways deal was found by Cheapflights users on 4/7. 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 8/256:35 pmDEN - ZRH
1 stop15h 25mBritish Airways
Mon 9/19:45 pmZRH - DEN
1 stop26h 40mBritish Airways
Deal found 4/7$825
This American Airlines deal was found by Cheapflights users on 4/7. 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 7/308:22 amDEN - ZRH
2 stops16h 28mAmerican Airlines
Thu 8/147:30 amZRH - DEN
2 stops20h 03mAmerican Airlines
Deal found 4/7$826
This Lufthansa deal was found by Cheapflights users on 4/7. 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.
Mon 9/84:15 pmDEN - ZRH
1 stop15h 55mLufthansa
Mon 9/224:55 pmZRH - DEN
1 stop28h 50mLufthansa
Deal found 4/7$847

Cheapflights Fare Finder

Customize your flight search to find flights from Aurora 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 April 8, 2025.
Use the filters below to find and compare flights from Aurora to Interlaken that are best for you.

Fly from

Aurora

Fly to

Interlaken

Route

Depart

Return

Price

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Wed 5/14

7:06 am-7:45 pm

2 stops28h 39m

Zurich

Wed 5/21

10:20 am-11:54 pm

2 stops21h 34m

$613

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Thu 9/11

7:50 pm-10:20 pm

1 stop18h 30m

Zurich

Fri 9/19

7:40 am-5:55 pm

1 stop18h 15m

$659

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Wed 6/4

5:50 pm-11:45 am

Nonstop9h 55m

Zurich

Fri 6/13

1:10 pm-4:20 pm

Nonstop11h 10m

$762

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Thu 4/24

7:00 am-3:35 pm

2 stops24h 35m

Zurich

Sat 5/3

8:05 am-9:44 pm

2 stops21h 39m

$769

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Fri 8/29

8:10 pm-1:05 pm

1 stop32h 55m

Zurich

Thu 9/4

2:00 pm-6:55 pm

1 stop12h 55m

$774

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Tue 6/3

8:50 pm-6:10 am

2 stops25h 20m

Zurich

Fri 6/13

12:40 pm-10:27 am

1 stop29h 47m

$789

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Tue 4/22

5:35 pm-4:30 pm

1 stop14h 55m

Zurich

Fri 5/2

9:55 am-8:05 pm

1 stop18h 10m

$804

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Sun 9/7

12:59 am-8:05 am

1 stop23h 06m

Zurich

Tue 9/23

10:10 am-6:02 pm

1 stop15h 52m

$809

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Mon 7/28

2:06 pm-6:20 pm

2 stops20h 14m

Zurich

Wed 8/13

10:50 am-11:32 pm

2 stops20h 42m

$819

DenverZurich

DEN - ZRH

DENZRH

Denver Intl

Mon 8/25

6:35 pm-6:00 pm

1 stop15h 25m

Zurich

Mon 9/1

9:45 pm-4:25 pm

1 stop26h 40m

$825

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/6

Showing 1-10 of 25 results
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Best time to book a flight from Aurora to Interlaken

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

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

Use this chart to determine the optimal time to book a round-trip flight from Aurora to Interlaken. Price data was last updated on April 4, 2025.

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from Aurora to Interlaken. 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 Aurora to Interlaken?

Currently, November is the cheapest month in which you can book a flight from Aurora to Interlaken (average of $637). Flying from Aurora to Interlaken in June is currently the most expensive (average of $1,274). 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 9UR to IN9?

Find hourly flight availability from Aurora 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 April 8, 2025.

When flying from Aurora to Interlaken, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Use this chart to determine the cheapest time to fly round-trip from Aurora to Interlaken. Price data was last updated on December 1, 2024.

Travelers seeking maximum savings on their Aurora 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 April 8, 2025.
To help decide which airline to fly from Aurora to Interlaken, see what other customers have to say about Delta, KLM and SWISS. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,901 reviews
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,574 reviews
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,629 reviews
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Turkish Airlines
7.3
Good
3,752 reviews
Delta
8.0
Very good
7,901 reviews

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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

  • How popular is this Aurora to Interlaken flight route?

    This flight path from Aurora to Interlaken was viewed by 8 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    To fly one-way, consider booking your trip with Icelandair, which is currently one of the cheapest options available, starting at $438. Air Canada flights start at $603 while deals on Delta start at $608 one-way.

  • What are the cheapest flights from Aurora to Interlaken?

    The cheapest flight price from Aurora to Interlaken is $474. On average you can expect to pay $2,730. The most popular route, (Denver Intl - Zurich), can usually be booked for $595.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Aurora to Interlaken (average of $637). Flying from Aurora to Interlaken in June is currently the most expensive (average of $1,274). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Aurora to Interlaken

Discover the top 10 airlines that operate flights from Aurora 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 April 8, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$436Average$965FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$510Average$854FlexibilityNo cancel feeOn-time70%
Turkish AirlinesCheapest$553Average$728FlexibilityNo cancel feeOn-time77%
DeltaCheapest$574Average$992FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$576Average$969FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$582Average$1,140FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$594Average$881FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$601Average$906FlexibilityNo cancel feeOn-time67%
SWISSCheapest$646Average$1,165FlexibilityNo cancel feeOn-time79%
Aer LingusCheapest$738Average$1,116FlexibilityNo cancel feeOn-timeN/A

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