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Cheap flights from Ottawa to Interlaken from C$ 487

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 21/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — ZRH
11 Aug — 18 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ottawa to Interlaken

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa to Interlaken
Explore the most affordable flight options available from Ottawa to Interlaken. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 July 2026.

Sun 6/97:40 p.m.
YOW
-
ZRH
1 stop32h 55m
Multiple Airlines
Sat 19/910:25 a.m.
ZRH
-
YOW
1 stop32h 15m
Multiple Airlines
Deal found 11/7C$ 907
Mon 24/86:55 a.m.
YOW
-
ZRH
3 stops24h 45m
Multiple Airlines
Wed 9/98:55 p.m.
ZRH
-
YOW
3 stops26h 40m
Multiple Airlines
Deal found 9/7C$ 968
Sun 6/97:40 p.m.
YOW
-
ZRH
1 stop19h 35m
Multiple Airlines
Sun 13/97:35 a.m.
ZRH
-
YOW
2 stops16h 00m
Multiple Airlines
Deal found 11/7C$ 1,032
Tue 14/77:40 p.m.
YOW
-
ZRH
1 stop15h 40m
Multiple Airlines
Tue 15/97:10 a.m.
ZRH
-
YOW
2 stops30h 40m
Multiple Airlines
Deal found 8/7C$ 1,046
Sun 19/77:40 p.m.
YOW
-
ZRH
1 stop21h 05m
Multiple Airlines
Tue 15/97:10 a.m.
ZRH
-
YOW
2 stops30h 40m
Multiple Airlines
Deal found 8/7C$ 1,111
Fri 23/106:25 p.m.
YOW
-
ZRH
2 stops16h 50m
Multiple Airlines
Thu 29/106:10 a.m.
ZRH
-
YOW
2 stops23h 32m
Multiple Airlines
Deal found 9/7C$ 1,144
Tue 14/77:40 p.m.
YOW
-
ZRH
1 stop13h 10m
Multiple Airlines
Mon 14/99:10 p.m.
ZRH
-
YOW
2 stops40h 40m
Multiple Airlines
Deal found 8/7C$ 1,145
Fri 16/107:40 p.m.
YOW
-
ZRH
1 stop18h 35m
Multiple Airlines
Sat 24/1010:25 a.m.
ZRH
-
YOW
2 stops27h 48m
Multiple Airlines
Deal found 9/7C$ 1,146
Sun 19/77:40 p.m.
YOW
-
ZRH
1 stop13h 05m
Multiple Airlines
Mon 14/99:10 p.m.
ZRH
-
YOW
2 stops40h 40m
Multiple Airlines
Deal found 8/7C$ 1,155

Find flight deals from Ottawa to Interlaken

Keep the following information in mind while searching for Ottawa to Interlaken flight deals. Data was last updated 12 July 2026.

Round-trip from

C$ 968

One-way from

C$ 487

Popular in

December

Cheapest in

February

Average price

C$ 1,623
24/8-9/9
  • 24/8-9/9
  • 6 total stops
  • 51h 25m total
  • Ottawa to Interlaken
Search Deals
21/9
  • 21/9
  • 3 total stops
  • 24h 45m total
  • Ottawa to Interlaken
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (C$ 218 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 80 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Ottawa 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 629,999 searches. Data last updated 12 July 2026.
Use the filters below to find and compare flights from Ottawa to Interlaken that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

OttawaZurich

YOW - ZRH

YOWZRH

Ottawa

Sun 6/9

7:40 p.m.-10:35 a.m.

1 stop32h 55m

Zurich

Sat 19/9

10:25 a.m.-12:40 p.m.

1 stop32h 15m

C$ 907

OttawaZurich

YOW - ZRH

YOWZRH

Ottawa

Fri 18/9

6:00 a.m.-6:10 a.m.

1 stop18h 10m

Zurich

Tue 22/9

3:35 p.m.-5:05 p.m.

1 stop31h 30m

C$ 1,263

OttawaZurich

YOW - ZRH

YOWZRH

Ottawa

Fri 23/10

11:15 a.m.-6:10 a.m.

1 stop12h 55m

Zurich

Thu 29/10

12:40 p.m.-9:47 a.m.

1 stop26h 07m

C$ 1,287
Quickest round-trip

OttawaZurich

YOW - ZRH

YOWZRH

Ottawa

Tue 24/11

5:45 a.m.-6:10 a.m.

1 stop18h 25m

Zurich

Sat 28/11

12:40 p.m.-9:52 p.m.

2 stops15h 12m

C$ 1,288

OttawaZurich

YOW - ZRH

YOWZRH

Ottawa

Tue 18/8

11:15 a.m.-10:05 a.m.

2 stops16h 50m

Zurich

Tue 25/8

1:25 p.m.-9:39 a.m.

2 stops26h 14m

C$ 1,299

OttawaZurich

YOW - ZRH

YOWZRH

Ottawa

Mon 3/8

12:00 p.m.-8:05 a.m.

2 stops14h 05m

Zurich

Wed 2/9

10:10 a.m.-11:54 p.m.

2 stops19h 44m

C$ 1,352
Cheapest one-way

OttawaZurich

YOW - ZRH

YOWZRH

Ottawa

Mon 21/9

6:55 a.m.-1:40 p.m.

3 stops24h 45m

C$ 487

OttawaZurich

YOW - ZRH

YOWZRH

Ottawa

Thu 20/8

6:25 p.m.-7:55 a.m.

3 stops31h 30m

C$ 548

OttawaZurich

YOW - ZRH

YOWZRH

Ottawa

Tue 11/8

6:55 a.m.-8:15 p.m.

2 stops31h 20m

C$ 575

OttawaZurich

YOW - ZRH

YOWZRH

Ottawa

Tue 13/10

6:25 p.m.-10:35 a.m.

2 stops34h 10m

C$ 788

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/7

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

Best time to book a flight from Ottawa to Interlaken

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

How much does it cost to fly round-trip from Ottawa 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 12 July 2026.
Check out reviews from past customers who have flown with SWISS and Air Canada from Ottawa to Interlaken to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
SWISS
7.5
Good
1,998 reviews
Check prices

Entertainment

6.8

Boarding

7.7

Comfort

7.4

Food

7.1

Overall

7.5

Crew

8.3

Reviews

1 / 20
6.0
Good

Scott,Jul 2026

VIE - ZRH

Good crew, very tight seating, on arrival had to wait in plane for our gate, so mussed our bus and had to wsit an extra 1:45 for the next bus.
SWISS
7.5
Good
1,998 reviews
SWISS
7.5
Good
1,998 reviews
Check prices

Entertainment

6.8

Boarding

7.7

Comfort

7.4

Food

7.1

Overall

7.5

Crew

8.3

Reviews

1 / 20
6.0
Good

Scott,Jul 2026

VIE - ZRH

Good crew, very tight seating, on arrival had to wait in plane for our gate, so mussed our bus and had to wsit an extra 1:45 for the next bus.
Air Canada
7.1
Good
11,328 reviews
SWISS
7.5
Good
1,998 reviews
Check prices

Entertainment

6.8

Boarding

7.7

Comfort

7.4

Food

7.1

Overall

7.5

Crew

8.3

Reviews

1 / 20
6.0
Good

Scott,Jul 2026

VIE - ZRH

Good crew, very tight seating, on arrival had to wait in plane for our gate, so mussed our bus and had to wsit an extra 1:45 for the next bus.

Related info for your journey

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

    If you book a flight to Interlaken from Ottawa, you will be flying from Ottawa, which is the city’s only airport. Ottawa (YOW) is located 10.6 km from the centre of Ottawa. There are 0 flights from Ottawa to Interlaken per day from 3 different airlines.

  • How long is the flight from Ottawa to Interlaken?

    Airlines like Air Canada fly from Ottawa to Interlaken in about 18h 10m. The time it takes to get you to your destination can typically vary by up to . Ottawa and Interlaken are separated by a distance of 6125 km.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ottawa 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.

See more FAQs

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Top 3 airlines flying from Ottawa to Interlaken

Discover the top 3 airlines that operate flights from Ottawa 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 629,999 searches. Data last updated 12 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 654AverageC$ 1,343FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
SWISSCheapestC$ 859AverageC$ 1,388FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air FranceCheapestC$ 916AverageC$ 1,150FlexibilityNo cancel feeOn-time77%
Search Air France flights

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