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Cheap flights from Ottawa to Interlaken from C$ 406

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 27/9. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — ZRH
16 Sep — 23 Sep1
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 17 August 2026.

Wed 30/94:00 p.m. -
2 stops23h 20m
Wed 7/107:40 a.m. -
2 stops18h 20m
Deal found 16/8C$ 989
Tue 22/97:40 p.m. -
1 stop15h 40m
Thu 1/109:25 p.m. -
1 stop21h 15m
Deal found 16/8C$ 992
Fri 25/97:40 p.m. -
1 stop18h 35m
Fri 9/108:55 p.m. -
2 stops33h 30m
Deal found 16/8C$ 1,003
Mon 5/104:00 p.m. -
2 stops21h 50m
Wed 21/109:10 p.m. -
3 stops40h 55m
Deal found 15/8C$ 1,022
Mon 21/94:00 p.m. -
2 stops21h 50m
Thu 1/109:25 p.m. -
1 stop21h 15m
Deal found 15/8C$ 1,028
Sun 18/106:55 a.m. -
2 stops26h 45m
Sat 24/108:00 a.m. -
2 stops22h 20m
Deal found 13/8C$ 1,031
Sun 20/97:40 p.m. -
1 stop18h 30m
Thu 1/109:25 p.m. -
1 stop21h 15m
Deal found 15/8C$ 1,043
Tue 22/97:40 p.m. -
1 stop15h 40m
Sun 4/108:55 p.m. -
2 stops29h 05m
Deal found 17/8C$ 1,047
Tue 22/97:40 p.m. -
1 stop15h 40m
Mon 5/108:55 p.m. -
2 stops29h 05m
Deal found 17/8C$ 1,049

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 17 August 2026.

Round-trip from

C$ 989

One-way from

C$ 406

Popular in

December

Cheapest in

February

Average price

C$ 1,376
30/9-7/10
  • 30/9-7/10
  • 4 total stops
  • 41h 40m total
  • Ottawa to Interlaken
Search Deals
27/9
  • 27/9
  • 1 total stop
  • 18h 30m total
  • Ottawa to Interlaken
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (C$ 273 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 75 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 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 17 August 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 Ottawa - ZRH Zurich

YOWZRH

Ottawa

Wed 30/9

4:00 p.m.-8:15 p.m.

2 stops22h 15m

Zurich

Wed 7/10

9:10 p.m.-8:05 a.m.

3 stops40h 55m

C$ 995

OttawaZurich

YOW Ottawa - ZRH Zurich

YOWZRH

Ottawa

Wed 4/11

5:45 a.m.-6:15 a.m.

1 stop18h 30m

Zurich

Thu 19/11

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

1 stop27h 07m

C$ 1,085

OttawaZurich

YOW Ottawa - ZRH Zurich

YOWZRH

Ottawa

Sun 18/10

8:50 a.m.-7:55 a.m.

1 stop17h 05m

Zurich

Thu 22/10

12:40 p.m.-9:17 a.m.

2 stops26h 37m

C$ 1,115

OttawaZurich

YOW Ottawa - ZRH Zurich

YOWZRH

Ottawa

Tue 20/10

9:00 a.m.-10:05 a.m.

1 stop19h 05m

Zurich

Wed 4/11

12:40 p.m.-7:52 p.m.

1 stop13h 12m

C$ 1,126

OttawaZurich

YOW Ottawa - ZRH Zurich

YOWZRH

Ottawa

Fri 16/10

2:35 p.m.-6:10 a.m.

1 stop9h 35m

Zurich

Sat 24/10

1:25 p.m.-10:10 p.m.

2 stops14h 45m

C$ 1,131
Quickest round-trip

OttawaZurich

YOW Ottawa - ZRH Zurich

YOWZRH

Ottawa

Thu 15/10

2:35 p.m.-6:10 a.m.

1 stop9h 35m

Zurich

Thu 22/10

1:25 p.m.-7:10 p.m.

1 stop11h 45m

C$ 1,137

OttawaZurich

YOW Ottawa - ZRH Zurich

YOWZRH

Ottawa

Wed 21/10

4:00 p.m.-10:05 a.m.

1 stop12h 05m

Zurich

Tue 3/11

8:45 a.m.-10:32 p.m.

2 stops19h 47m

C$ 1,162

OttawaZurich

YOW Ottawa - ZRH Zurich

YOWZRH

Ottawa

Sun 18/10

7:30 p.m.-8:05 a.m.

1 stop30h 35m

Zurich

Sat 31/10

10:45 a.m.-7:27 p.m.

1 stop13h 42m

C$ 1,183

OttawaZurich

YOW Ottawa - ZRH Zurich

YOWZRH

Ottawa

Mon 5/10

2:00 p.m.-2:20 p.m.

2 stops18h 20m

Zurich

Wed 21/10

7:30 a.m.-7:10 p.m.

2 stops17h 40m

C$ 1,185

OttawaZurich

YOW Ottawa - ZRH Zurich

YOWZRH

Ottawa

Fri 23/10

10:37 a.m.-7:45 a.m.

1 stop15h 08m

Zurich

Sat 31/10

9:40 a.m.-9:16 p.m.

1 stop16h 36m

C$ 1,199

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/8

Showing 1-10 of 17 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?

Airfare is below average for this route at the moment.
Ottawa to Interlaken flights typically cost between C$ 1,347 and C$ 1,816 in September.
The cheapest round-trip price found within the last 5 days was C$ 989 on Multiple Airlines (30 Sep-7 Oct).

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 17 August 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
2,034 reviews
Check prices

Boarding

7.7

Food

7.1

Crew

8.3

Entertainment

6.8

Comfort

7.4

Overall

7.5

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment
SWISS
7.5
Good
2,034 reviews
SWISS
7.5
Good
2,034 reviews
Check prices

Boarding

7.7

Food

7.1

Crew

8.3

Entertainment

6.8

Comfort

7.4

Overall

7.5

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment
Air Canada
7.1
Good
11,483 reviews
SWISS
7.5
Good
2,034 reviews
Check prices

Boarding

7.7

Food

7.1

Crew

8.3

Entertainment

6.8

Comfort

7.4

Overall

7.5

Reviews

1 / 20
6.0
Good

Anonymous,Jul 2026

LAX - ZRH

I want the first option as an entree no more I ordered the Meat it was horrible. The aspect and the taste. First time on Swiss airlines ‘s Business class was surprise on the mediocre of the food. The seats are not as comfortable as in Emirates Brrtish airlines and Iberia airlines The service was ok not great The vanity xase is a joke Only socks, toothpaste and toothbrush. I just choose Swiss air because it was a direct flight. Next time I will rather have a flight nonstop that flying again with this company. I am a frequent flyer traveling 4 or 5 times a intraoceanic flight.but I do not think to flight for the moment again with Swiss. Great disappointment

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 30m. 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

Browse thousands of different options on Cheapflights for your next trip

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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 17 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 641AverageC$ 1,324FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
SWISSCheapestC$ 842AverageC$ 1,388FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air FranceCheapestC$ 900AverageC$ 1,280FlexibilityNo cancel feeOn-time77%
Search Air France flights

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