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Interlaken

$283+ Cheap flights from Durham, NC 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 3/4. Fares are subject to change and may not be available on all flights or dates of travel.
RDU — ZRH
Dec 1 — Dec 81
Mon 12/1
Mon 12/8
1 adult, Economy
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Cheapflights Tip: The best prices from Durham to Interlaken are usually found in November or October, booked 42 days in advance, depart on a Wednesday or Tuesday and return on a Tuesday

Find flight deals from Durham to Interlaken

Cheapest flights from Durham to Interlaken
Explore the most affordable flight options available from Durham to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 1, 2025.

This CrystalTravel deal was found by Cheapflights users on 10/30. 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.
Wed 11/197:35 pmRDU - ZRH
1 stop10h 30mIcelandair
Sun 11/231:00 pmZRH - RDU
1 stop11h 35mIcelandair
Deal found 10/30$379
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Sun 11/25:25 amRDU - ZRH
1 stop19h 50mAmerican Airlines
Tue 11/1110:15 amZRH - RDU
1 stop14h 10mAmerican Airlines
Deal found 10/30$445
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 11/38:40 pmRDU - ZRH
1 stop12h 50mAmerican Airlines
Wed 11/1210:15 amZRH - RDU
1 stop14h 10mAmerican Airlines
Deal found 10/30$446
This American Airlines deal was found by Cheapflights users on 10/31. 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.
Tue 11/185:16 pmRDU - ZRH
2 stops16h 14mAmerican Airlines
Tue 11/2510:15 amZRH - RDU
1 stop16h 36mAmerican Airlines
Deal found 10/31$450
This Mytrip deal was found by Cheapflights users on 10/30. 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 11/271:25 pmRDU - ZRH
2 stops21h 20mMultiple Airlines
Thu 12/47:05 amZRH - RDU
1 stop13h 00mMultiple Airlines
Deal found 10/30$475
This Delta deal was found by Cheapflights users on 10/30. 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.
Fri 11/287:10 amRDU - ZRH
1 stop21h 20mDelta
Fri 12/51:30 pmZRH - RDU
1 stop14h 57mDelta
Deal found 10/30$479

Cheap flight deals from Durham to Interlaken

Keep the following information in mind while searching for Durham to Interlaken flight deals. Data was last updated November 1, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$379
(CrystalTravel)

One-way from

$283
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$573
Provider with most accurate pricing for Raleigh-Durham-Zurich flight deals.
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Provider most trusted by Cheapflights users for Raleigh-Durham-Zurich flights.
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From Durham to Interlaken
Search Deals
One-way flight from Durham to Interlaken
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($234 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Durham 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 November 1, 2025.
Use the filters below to find and compare flights from Durham to Interlaken that are best for you.

Fly from

Durham

Fly to

Interlaken

Route

Depart

Return

Price

RaleighZurich

RDU - ZRH

RDUZRH

Raleigh-Durham

Wed 3/25

8:35 pm-12:05 pm

1 stop10h 30m

Zurich

Sun 3/29

2:00 pm-7:30 pm

1 stop11h 30m

$413

RaleighZurich

RDU - ZRH

RDUZRH

Raleigh-Durham

Tue 1/13

8:45 pm-6:20 pm

2 stops15h 35m

Zurich

Mon 1/19

7:05 pm-5:50 pm

2 stops28h 45m

$470

RaleighZurich

RDU - ZRH

RDUZRH

Raleigh-Durham

Tue 1/13

7:05 am-10:30 am

1 stop21h 25m

Zurich

Mon 1/19

10:30 am-6:56 pm

1 stop14h 26m

$479

RaleighZurich

RDU - ZRH

RDUZRH

Raleigh-Durham

Sat 1/10

1:45 pm-11:55 am

2 stops16h 10m

Zurich

Sat 1/17

1:20 pm-2:06 pm

2 stops30h 46m

$479

RaleighZurich

RDU - ZRH

RDUZRH

Raleigh-Durham

Sat 1/17

1:45 pm-11:55 am

2 stops16h 10m

Zurich

Sat 1/24

1:20 pm-2:06 pm

2 stops30h 46m

$480

RaleighZurich

RDU - ZRH

RDUZRH

Raleigh-Durham

Fri 11/28

9:55 am-9:50 am

2 stops17h 55m

Zurich

Fri 12/5

1:30 pm-10:27 pm

1 stop14h 57m

$483

RaleighZurich

RDU - ZRH

RDUZRH

Raleigh-Durham

Thu 1/8

6:00 am-10:35 am

1 stop22h 35m

Zurich

Sun 1/18

1:20 pm-2:08 pm

1 stop30h 48m

$483

RaleighZurich

RDU - ZRH

RDUZRH

Raleigh-Durham

Thu 2/26

2:39 pm-8:45 am

2 stops36h 06m

$307

RaleighZurich

RDU - ZRH

RDUZRH

Raleigh-Durham

Wed 3/4

7:35 pm-8:55 am

2 stops31h 20m

$311

RaleighZurich

RDU - ZRH

RDUZRH

Raleigh-Durham

Sun 11/30

7:35 pm-8:55 am

2 stops31h 20m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/31

Showing 1-10 of 18 results
1
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Best time to book a flight from Durham to Interlaken

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

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

Use this chart to determine the optimal time to book a round-trip flight from Durham to Interlaken. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Durham to Interlaken, you should look to book at least 42 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 Durham to Interlaken?

Currently, November is the cheapest month in which you can book a flight from Durham to Interlaken (average of $401). Flying from Durham to Interlaken in June is currently the most expensive (average of $898). 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 DU8 to IN9?

Find hourly flight availability from Durham 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 November 1, 2025.

It’s optimal to fly from Durham to Interlaken in the evening. By choosing this option you can save up to 36% on the cost of your flight, compared to a flight in the morning.

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

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

Travelers seeking maximum savings on their Durham to Interlaken flight should consider departing on Saturday at noon when fares are most often at their lowest. Friday 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 Durham 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 November 1, 2025.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Durham 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.
Delta
7.9
Good
7,998 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
United Airlines
7.4
Good
8,995 reviews
Delta
7.9
Good
7,998 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
American Airlines
7.2
Good
11,033 reviews
Delta
7.9
Good
7,998 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Icelandair
7.1
Good
562 reviews
Delta
7.9
Good
7,998 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.
Lufthansa
6.8
Okay
7,543 reviews
Delta
7.9
Good
7,998 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.2

Crew

8.5

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Matthew,Oct 2025

GSP - ATL

This is always a full flight since it is the connecting route to primary destinations through Atlanta. That said, the crew handles the full load well. Not much more to say, it is a short flight with no in-flight services due to the length.

Related info for your journey

Find useful and relevant information for your journey from Durham to Interlaken. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Durham to Interlaken?

    There are many flights that can get you from Durham to Interlaken in 10h 30m. Fly via Icelandair, Finnair, or Delta to get the fastest option. There are 4336 mi between Durham and Interlaken. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Durham to Interlaken (average of $401). Flying from Durham to Interlaken in June is currently the most expensive (average of $898). 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 8 airlines flying from Durham to Interlaken

Discover the top 8 airlines that operate flights from Durham 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 November 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$488Average$725FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$530Average$987FlexibilityNo cancel feeOn-time71%
DeltaCheapest$558Average$1,046FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$564Average$880FlexibilityNo cancel feeOn-time69%
Scandinavian AirlinesCheapest$591Average$682FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$596Average$870FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$625Average$963FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$707Average$1,083FlexibilityNo cancel feeOn-time77%

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