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Interlaken

$305+ Cheap flights from Detroit (DTT) 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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
DTT — ZRH
Aug 21 — Aug 281
Thu 8/21
Thu 8/28
1 adult, Economy
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Cheapflights Tip: The best prices from Detroit All airports to Interlaken are usually found in April or February, booked 73 days in advance, depart on a Monday or Saturday and return on a Thursday

Cheap flight deals from Detroit to Interlaken

Keep the following information in mind while searching for Detroit to Interlaken flight deals. Data was last updated August 16, 2025.

Round-trip from

$545
(Mytrip)

One-way from

$305
(Kiwi.com)

Popular in

June

Cheapest in

April

Average price

$765
From Detroit (DTT) to Interlaken
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One-way flight from Detroit (DTT) to Interlaken
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Highest demand for flights based on searches. 11% potential increase in price ($100 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from Detroit to Interlaken

Cheapest flights from Detroit to Interlaken
Explore the most affordable flight options available from Detroit to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 16, 2025.

This Mytrip deal was found by Cheapflights users on 8/14. 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.
Thu 10/97:28 amDTW - ZRH
2 stops23h 52mMultiple Airlines
Sun 10/199:35 pmZRH - DTW
2 stops32h 18mMultiple Airlines
Deal found 8/14$545
This FlightHub deal was found by Cheapflights users on 8/15. 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 11/198:05 pmDTW - ZRH
1 stop20h 15mTurkish Airlines
Wed 11/2610:40 amZRH - DTW
1 stop37h 30mTurkish Airlines
Deal found 8/15$571
This CrystalTravel deal was found by Cheapflights users on 8/14. 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.
Mon 10/139:00 pmDTW - ZRH
1 stop14h 40mTurkish Airlines
Tue 10/217:40 amZRH - DTW
1 stop17h 25mTurkish Airlines
Deal found 8/14$585
This United Airlines deal was found by Cheapflights users on 8/14. 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.
Wed 11/192:20 pmDTW - ZRH
1 stop12h 20mUnited Airlines
Wed 11/261:20 pmZRH - DTW
2 stops29h 52mUnited Airlines
Deal found 8/14$586
This Air Canada deal was found by Cheapflights users on 8/15. 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.
Wed 11/196:00 amDTW - ZRH
2 stops18h 15mAir Canada
Wed 11/2612:40 pmZRH - DTW
2 stops34h 56mAir Canada
Deal found 8/15$599
This Mytrip deal was found by Cheapflights users on 8/13. 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.
Fri 10/107:28 amDTW - ZRH
2 stops27h 52mMultiple Airlines
Sat 10/186:00 pmZRH - DTW
2 stops35h 53mMultiple Airlines
Deal found 8/13$600
This American Airlines deal was found by Cheapflights users on 8/14. 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 11/193:56 pmDTW - ZRH
1 stop10h 19mAmerican Airlines
Wed 11/2610:15 amZRH - DTW
1 stop19h 00mAmerican Airlines
Deal found 8/14$602
This Mytrip deal was found by Cheapflights users on 8/14. 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.
Fri 9/59:12 amDTW - ZRH
2 stops26h 08mMultiple Airlines
Sun 9/147:40 pmZRH - DTW
2 stops34h 19mMultiple Airlines
Deal found 8/14$606
This FlightHub deal was found by Cheapflights users on 8/15. 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.
Fri 11/288:05 pmDTW - ZRH
1 stop20h 15mTurkish Airlines
Wed 12/32:35 pmZRH - DTW
1 stop33h 35mTurkish Airlines
Deal found 8/15$608
This Gotogate deal was found by Cheapflights users on 8/14. 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.
Mon 10/68:30 pmDTW - ZRH
1 stop10h 35mIcelandair
Tue 10/212:00 pmZRH - DTW
1 stop11h 20mIcelandair
Deal found 8/14$609
This Flightnetwork deal was found by Cheapflights users on 8/16. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/308:30 pmDTW - ZRH
1 stop10h 35mIcelandair
Tue 10/72:00 pmZRH - DTW
1 stop11h 20mIcelandair
Deal found 8/16$610

Cheapflights Fare Finder

 
Customize your flight search to find flights from Detroit 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 August 16, 2025.
Use the filters below to find and compare flights from Detroit to Interlaken that are best for you.

Fly from

Detroit

Fly to

Interlaken

Route

Depart

Return

Price

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Thu 10/9

7:28 am-1:20 pm

2 stops23h 52m

Zurich

Sun 10/19

9:35 pm-11:53 pm

2 stops32h 18m

$545

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Mon 10/13

9:00 pm-5:40 pm

1 stop14h 40m

Zurich

Tue 10/21

7:40 am-7:05 pm

1 stop17h 25m

$585

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Fri 10/10

7:28 am-5:20 pm

2 stops27h 52m

Zurich

Sat 10/18

6:00 pm-11:53 pm

2 stops35h 53m

$600

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Fri 9/5

2:15 pm-9:40 am

2 stops13h 25m

Zurich

Mon 9/15

8:25 pm-10:20 pm

2 stops31h 55m

$606

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Fri 9/5

9:12 am-5:20 pm

2 stops26h 08m

Zurich

Sun 9/14

7:40 pm-11:59 pm

2 stops34h 19m

$606

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Mon 10/6

8:30 pm-1:05 pm

1 stop10h 35m

Zurich

Tue 10/21

2:00 pm-7:20 pm

1 stop11h 20m

$609

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Sat 9/13

8:30 pm-1:05 pm

1 stop10h 35m

Zurich

Sat 9/20

2:00 pm-7:20 pm

1 stop11h 20m

$611

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Mon 9/8

8:30 pm-1:05 pm

1 stop10h 35m

Zurich

Mon 9/15

2:00 pm-7:20 pm

1 stop11h 20m

$611

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Tue 8/19

8:30 pm-3:45 pm

1 stop13h 15m

Zurich

Tue 9/9

2:00 pm-7:20 pm

1 stop11h 20m

$611

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Tue 8/26

8:30 pm-3:45 pm

1 stop13h 15m

Zurich

Mon 9/15

2:00 pm-7:20 pm

1 stop11h 20m

$613

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/14

Showing 1-10 of 17 results
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Best time to book a flight from Detroit to Interlaken

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

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

Use this chart to determine the optimal time to book a round-trip flight from Detroit to Interlaken. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from Detroit to Interlaken, you should look to book at least 72 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 Detroit to Interlaken?

Currently, November is the cheapest month in which you can book a flight from Detroit to Interlaken (average of $637). Flying from Detroit to Interlaken in June is currently the most expensive (average of $1,151). 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 DTT to IN9?

Find hourly flight availability from Detroit 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 August 16, 2025.

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

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

Use this chart to determine the cheapest time to fly round-trip from Detroit to Interlaken. Price data was last updated on December 16, 2024.

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

How much does it cost to fly round-trip from Detroit to Interlaken?

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 August 16, 2025.
See what other customers who have flown with Delta, United Airlines, and Turkish Airlines from Detroit to Interlaken have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,985 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

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
7,985 reviews
Delta
8.0
Very good
7,985 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

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
8,916 reviews
Delta
8.0
Very good
7,985 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

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
3,942 reviews
Delta
8.0
Very good
7,985 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

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!
Icelandair
7.0
Good
527 reviews
Delta
8.0
Very good
7,985 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

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!
Lufthansa
6.8
Okay
7,322 reviews
Delta
8.0
Very good
7,985 reviews

Overall

8.0

Entertainment

7.9

Comfort

7.9

Boarding

8.2

Crew

8.5

Food

7.3

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 Detroit 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 Detroit to Interlaken?

    Located just 0.6 mi from the city center, Detroit All airports is the airport most travelers will use when flying to Interlaken from Detroit. Booking flights from All airports (DTT) to Interlaken should be relatively easy as there are 0 daily outbound flights to Interlaken from 9 different airlines.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Detroit to Interlaken (average of $637). Flying from Detroit to Interlaken in June is currently the most expensive (average of $1,151). 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 9 airlines flying from Detroit to Interlaken

Discover the top 9 airlines that operate flights from Detroit 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 August 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$379Average$926FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$389Average$614FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$555Average$627FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$560Average$848FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$566Average$805FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$570Average$621FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$580Average$995FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$597Average$822FlexibilityNo cancel feeOn-time69%
KLMCheapest$617Average$959FlexibilityNo cancel feeOn-time75%

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