How long is the flight from Detroit to Interlaken?

A quick flight from Detroit to Interlaken can take about 25h 50m. Turkish Airlines provides one of the quickest options available for as low as $629. The distance between Detroit and Interlaken is about 4240 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

$275 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on Delta and Lufthansa, with prices starting from $453 and $518, respectively.

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.

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).

What are the most popular airlines that fly from Detroit to Interlaken?

Consider Delta, Icelandair or United Airlines when booking your flight. These represent the most popular airlines when flying from Detroit to Interlaken.

What is the cheapest time of day to fly from DTT to IN9?

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 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 8 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.

$321+ Flights from Detroit to Interlaken

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

Airfare is below average for this route at the moment. Detroit to Interlaken flights typically cost between $624 and $937 in April. The cheapest round-trip price found within the last 3 days was $536 on Turkish Airlines (Apr 30-May 14).

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Cheap 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 December 30, 2025.

Wed 12/311:56 pmDTW - ZRH

2 stops23h 44mLufthansa

Tue 1/67:05 pmZRH - DTW

2 stops34h 39mLufthansa

Deal found 12/30

$15,303

Wed 12/316:00 pmDTW - ZRH

2 stops16h 30mMultiple Airlines

Tue 1/61:10 pmZRH - DTW

1 stop13h 16mMultiple Airlines

Deal found 12/30

$21,768

Wed 12/311:56 pmDTW - ZRH

1 stop14h 44mSWISS

Tue 1/61:10 pmZRH - DTW

1 stop13h 16mSWISS

Deal found 12/30

$21,863

Best flights from Detroit to Interlaken
Discover carefully curated flight deals from Detroit to Interlaken that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 30, 2025.

Sat 2/288:05 pmDTW - ZRH

1 stop35h 35mTurkish Airlines

Wed 3/410:40 amZRH - DTW

1 stop37h 30mTurkish Airlines

Deal found 12/30

$619

Tue 2/2410:20 amDTW - ZRH

2 stops25h 50mScandinavian Airlines

Fri 2/2710:25 amZRH - DTW

2 stops19h 04mScandinavian Airlines

Deal found 12/30

$629

Sat 3/76:18 pmDTW - ZRH

1 stop31h 37mUnited Airlines

Sun 3/159:40 amZRH - DTW

1 stop18h 54mUnited Airlines

Deal found 12/30

$659

Tue 2/32:19 pmDTW - ZRH

2 stops20h 26mSWISS

Sat 2/147:15 amZRH - DTW

2 stops18h 58mSWISS

Deal found 12/30

$674

Sat 3/75:09 amDTW - ZRH

2 stops30h 56mMultiple Airlines

Sun 3/1510:25 amZRH - DTW

3 stops27h 58mMultiple Airlines

Deal found 12/30

$680

Sat 3/77:04 amDTW - ZRH

2 stops30h 36mScandinavian Airlines

Sun 3/158:25 pmZRH - DTW

2 stops33h 18mScandinavian Airlines

Deal found 12/30

$631

Tue 1/137:00 amDTW - ZRH

3 stops20h 40mScandinavian Airlines

Tue 1/208:25 pmZRH - DTW

3 stops29h 10mScandinavian Airlines

Deal found 12/29

$638

Mon 3/24:13 pmDTW - ZRH

2 stops15h 57mScandinavian Airlines

Fri 3/610:25 amZRH - DTW

2 stops17h 47mScandinavian Airlines

Deal found 12/30

$642

Mon 3/24:13 pmDTW - ZRH

2 stops15h 57mScandinavian Airlines

Thu 3/510:25 amZRH - DTW

2 stops19h 04mScandinavian Airlines

Deal found 12/30

$642

Thu 2/124:13 pmDTW - ZRH

2 stops21h 27mScandinavian Airlines

Thu 2/1910:25 amZRH - DTW

2 stops17h 47mScandinavian Airlines

Deal found 12/28

$660

Mon 1/1210:10 amDTW - ZRH

2 stops17h 30mScandinavian Airlines

Thu 1/1510:25 amZRH - DTW

2 stops17h 25mScandinavian Airlines

Deal found 12/30

$660

Last-minute flights from Detroit to Interlaken
Discover last-minute flight deals from Detroit to Interlaken. Data last updated December 30, 2025 and is based on user searches.

Sun 1/115:00 amDTW - ZRH

2 stops25h 10mMultiple Airlines

Fri 1/1610:25 amZRH - DTW

2 stops27h 31mMultiple Airlines

Deal found 12/29

$612

Sun 1/117:00 amDTW - ZRH

2 stops23h 10mScandinavian Airlines

Fri 1/1610:25 amZRH - DTW

2 stops16h 18mScandinavian Airlines

Deal found 12/29

$613

Sun 1/117:00 amDTW - ZRH

2 stops29h 10mScandinavian Airlines

Tue 1/2010:25 amZRH - DTW

2 stops15h 10mScandinavian Airlines

Deal found 12/29

$617

Mon 1/196:00 amDTW - ZRH

2 stops27h 20mMultiple Airlines

Thu 1/298:05 amZRH - DTW

2 stops21h 51mMultiple Airlines

Deal found 12/28

$537

Mon 1/198:05 pmDTW - ZRH

1 stop20h 15mTurkish Airlines

Thu 1/296:45 amZRH - DTW

1 stop17h 25mTurkish Airlines

Deal found 12/28

$600

Thu 1/225:00 amDTW - ZRH

2 stops25h 10mMultiple Airlines

Mon 1/2610:25 amZRH - DTW

2 stops19h 54mMultiple Airlines

Deal found 12/30

$552

Thu 1/228:05 pmDTW - ZRH

1 stop31h 40mTurkish Airlines

Sun 1/2510:40 amZRH - DTW

1 stop37h 30mTurkish Airlines

Deal found 12/30

$618

Wed 1/288:05 pmDTW - ZRH

1 stop20h 15mTurkish Airlines

Wed 2/46:45 amZRH - DTW

1 stop17h 25mTurkish Airlines

Deal found 12/29

$563

Wed 1/285:00 amDTW - ZRH

2 stops31h 10mMultiple Airlines

Wed 2/410:25 amZRH - DTW

2 stops19h 54mMultiple Airlines

Deal found 12/29

$572

One-way flights from Detroit to Interlaken
Search for one-way flight options from Detroit to Interlaken. Find affordable one-way fares based on user searches. Data last updated December 30, 2025.

Tue 4/79:59 pmDTW - ZRH

2 stops40h 16mMultiple Airlines

Deal found 12/30

$321

Fri 5/1511:15 amDTW - ZRH

2 stops19h 50mMultiple Airlines

Deal found 12/28

$407

Sat 2/2111:05 amDTW - ZRH

2 stops24h 05mTAP AIR PORTUGAL

Deal found 12/29

$422

Sat 2/288:00 pmDTW - ZRH

2 stops16h 05mDelta

Deal found 12/30

$457

Sat 2/217:43 pmDTW - ZRH

1 stop29h 57mUnited Airlines

Deal found 12/30

$465

Sat 2/286:49 pmDTW - ZRH

2 stops30h 51mUnited Airlines

Deal found 12/29

$472

Sun 3/298:50 pmDTW - ZRH

1 stop15h 00mTurkish Airlines

Deal found 12/30

$480

Find flight deals from Detroit to Interlaken

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$536 (FlightHub)
One-way from	$321 (Kiwi.com)
Popular in	June
Cheapest in	November
Average price	$795

Provider with most accurate pricing for Detroit (DTT)-Zurich flight deals.

Search Deals

Provider most trusted by Cheapflights users for Detroit (DTT)-Zurich flights.

Search Deals

From Detroit (DTT) to Interlaken

Search Deals

One-way flight from Detroit (DTT) to Interlaken

Search Deals

Highest demand for flights based on searches. 11% potential increase in price ($95 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($31 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to Interlaken that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Sat 2/28

8:05 pm-1:40 pm

1 stop35h 35m

Zurich

Wed 3/4

10:40 am-6:10 pm

1 stop37h 30m

$619

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Tue 2/24

10:20 am-6:10 pm

2 stops25h 50m

Zurich

Fri 2/27

10:25 am-11:29 pm

2 stops19h 04m

$629

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Sat 3/7

7:04 am-7:40 pm

2 stops30h 36m

Zurich

Sun 3/15

8:25 pm-12:43 am

2 stops33h 18m

$631

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Tue 1/13

7:00 am-9:40 am

3 stops20h 40m

Zurich

Tue 1/20

8:25 pm-7:35 pm

3 stops29h 10m

$638

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Mon 3/2

4:13 pm-2:10 pm

2 stops15h 57m

Zurich

Fri 3/6

10:25 am-10:12 pm

2 stops17h 47m

$642

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Mon 3/2

4:13 pm-2:10 pm

2 stops15h 57m

Zurich

Thu 3/5

10:25 am-11:29 pm

2 stops19h 04m

$642

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Sat 3/7

6:18 pm-7:55 am

1 stop31h 37m

Zurich

Sun 3/15

9:40 am-11:34 pm

1 stop18h 54m

$659

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Thu 2/12

4:13 pm-7:40 pm

2 stops21h 27m

Zurich

Thu 2/19

10:25 am-10:12 pm

2 stops17h 47m

$660

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Mon 1/12

10:10 am-9:40 am

2 stops17h 30m

Zurich

Thu 1/15

10:25 am-9:50 pm

2 stops17h 25m

$660

DetroitZurich

DTW - ZRH

DTWZRH

Detroit Metropolitan Wayne County

Tue 2/3

2:19 pm-4:45 pm

2 stops20h 26m

Zurich

Sat 2/14

7:15 am-8:13 pm

2 stops18h 58m

$674

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/30

Showing 1-10 of 17 results

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?

To ensure you get the cheapest price possible for a flight from Detroit to Interlaken, you should look to book at least 44 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 $404). Flying from Detroit to Interlaken in June is currently the most expensive (average of $655). 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.

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

Reviews of airlines servicing Interlaken

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

7.9

Good

8,015 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Delta

7.9

Good

8,015 reviews

Delta

7.9

Good

8,015 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

United Airlines

7.4

Good

9,124 reviews

Delta

7.9

Good

8,015 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Turkish Airlines

7.3

Good

4,132 reviews

Delta

7.9

Good

8,015 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Icelandair

7.1

Good

593 reviews

Delta

7.9

Good

8,015 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Lufthansa

6.8

Okay

7,666 reviews

Delta

7.9

Good

8,015 reviews

Reviews

1 / 20

6.0

Good

Jim,Nov 2025

AVL - ATL

Related info for your journey

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 8 different airlines.
How long is the flight from Detroit to Interlaken?
A quick flight from Detroit to Interlaken can take about 25h 50m. Turkish Airlines provides one of the quickest options available for as low as $629. The distance between Detroit and Interlaken is about 4240 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from Detroit to Interlaken one-way?
$275 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on Delta and Lufthansa, with prices starting from $453 and $518, respectively.
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 $404). Flying from Detroit to Interlaken in June is currently the most expensive (average of $655). 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

Alternative routes for Detroit to Interlaken

Top 8 airlines flying from Detroit to Interlaken

Airline	Cheapest	Average	Flexibility	On-time
Icelandair	Cheapest$377	Average$603	FlexibilityNo cancel fee	On-time76%
Delta	Cheapest$454	Average$902	FlexibilityNo cancel fee	On-timeN/A
Turkish Airlines	Cheapest$518	Average$632	FlexibilityNo cancel fee	On-time77%
KLM	Cheapest$551	Average$981	FlexibilityNo cancel fee	On-time75%
Lufthansa	Cheapest$560	Average$787	FlexibilityNo cancel fee	On-time76%
American Airlines	Cheapest$562	Average$823	FlexibilityNo cancel fee	On-time71%
United Airlines	Cheapest$597	Average$819	FlexibilityNo cancel fee	On-time69%
Air Canada	Cheapest$632	Average$1,047	FlexibilityNo cancel fee	On-time67%

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$321+ 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 4/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Detroit to Interlaken with Cheapflights

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Cheap flight deals from Detroit to Interlaken

Cheapest flights from Detroit to InterlakenExplore 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 December 30, 2025.

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 December 30, 2025.

Find flight deals from Detroit to Interlaken

Keep the following information in mind while searching for Detroit to Interlaken flight deals. Data was last updated December 30, 2025.

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Most trusted provider

Round-trip from

One-way from

Popular in

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Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Detroit to Interlaken that are best for you.

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.

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 December 26, 2025.

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

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

Reviews of airlines servicing Interlaken

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.

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?

How long is the flight from Detroit to Interlaken?

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

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

How can I find direct flights from Detroit to Interlaken?

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

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Detroit to Interlaken

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Top 8 airlines flying from Detroit to Interlaken

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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 December 30, 2025.