Find flights
When to book
Airlines
FAQs

Cheap flights from Ottawa to Interlaken from C$ 625

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
YOW — ZRH
31 mar. — 7 abr.1
1 adult

Cheapflights Tip: The best prices from Ottawa to Interlaken are usually found in March or November, booked 84 days in advance, depart on a Wednesday or Thursday and return on a Tuesday

Cheap flight deals from Ottawa to Interlaken

Keep the following information in mind while searching for Ottawa to Interlaken flight deals. Data was last updated 26 marzo 2025.

Round-trip from

C$ 878

One-way from

C$ 625

Popular in

December

Cheapest in

March

Average price

C$ 944
7/5-14/5
  • 7/5-14/5
  • 4 total stops
  • 50h 02m total
  • Ottawa to Interlaken
Search Deals
8/5
  • 8/5
  • 3 total stops
  • 32h 20m total
  • Ottawa to Interlaken
Search Deals
Highest demand for flights based on searches. 0% potential increase in price (C$ 1 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2025
Search Deals

Find flight deals from Ottawa to Interlaken

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 26 marzo 2025.

mié. 7/55:55 a.m.YOW - ZRH
2 stops27h 45mMultiple Airlines
mié. 14/58:05 a.m.ZRH - YOW
2 stops22h 17mMultiple Airlines
Deal found 23/3C$ 878
mié. 7/52:30 p.m.YOW - ZRH
1 stop9h 40mAir Canada
mié. 14/512:40 p.m.ZRH - YOW
1 stop15h 27mAir Canada
Deal found 23/3C$ 943
sáb. 26/44:00 p.m.YOW - ZRH
2 stops56h 10mSWISS
jue. 1/55:45 p.m.ZRH - YOW
2 stops32h 32mSWISS
Deal found 24/3C$ 1,080
dom. 5/107:55 p.m.YOW - ZRH
1 stop32h 25mAustrian Airlines
mar. 7/106:45 p.m.ZRH - YOW
2 stops26h 25mAustrian Airlines
Deal found 24/3C$ 2,051

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 26 marzo 2025.
Use the filters below to find and compare flights from Ottawa to Interlaken that are best for you.

Fly from

Ottawa

Fly to

Interlaken

Route

Depart

Return

Price

OttawaZurich

YOW - ZRH

YOWZRH

Ottawa

mié. 7/5

5:55 a.m.-3:40 p.m.

2 stops27h 45m

Zurich

mié. 14/5

8:05 a.m.-12:22 a.m.

2 stops22h 17m

C$ 878

OttawaZurich

YOW - ZRH

YOWZRH

Ottawa

mié. 7/5

2:30 p.m.-6:10 a.m.

1 stop9h 40m

Zurich

mié. 14/5

12:40 p.m.-10:07 p.m.

1 stop15h 27m

C$ 943

OttawaZurich

YOW - ZRH

YOWZRH

Ottawa

sáb. 26/4

4:00 p.m.-6:10 a.m.

2 stops56h 10m

Zurich

jue. 1/5

5:45 p.m.-8:17 p.m.

2 stops32h 32m

C$ 1,080

OttawaZurich

YOW - ZRH

YOWZRH

Ottawa

jue. 8/5

5:55 a.m.-8:15 p.m.

3 stops32h 20m

C$ 625

OttawaZurich

YOW - ZRH

YOWZRH

Ottawa

jue. 8/5

9:05 a.m.-6:10 a.m.

1 stop15h 05m

C$ 1,293

OttawaZurich

YOW - ZRH

YOWZRH

Ottawa

sáb. 12/4

5:25 p.m.-7:45 a.m.

1 stop32h 20m

C$ 1,832

Flights are sorted by cheapest round-trip flights first.

Deals found on 23/3

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 far ahead should I book a flight from Ottawa to Interlaken?

Use this chart to determine the optimal time to book a round-trip flight from Ottawa to Interlaken. Price data was last updated on 21 March 2025.

The price you pay for your flight from Ottawa to Interlaken may vary depending on when you book. For the best chance of a lower fare, look to book 84 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Ottawa to Interlaken (average of C$ 809). Flying from Ottawa to Interlaken in July is currently the most expensive (average of C$ 1,126). 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 YOW to IN9?

Find hourly flight availability from Ottawa 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 26 marzo 2025.

When flying from Ottawa to Interlaken, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

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

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

Rainfall in Interlaken by month

Plan your trip to Interlaken by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Interlaken ranges from 63.0 - 128.0 mm per month. June is typically the wettest month, when rainfall can reach 128.0 mm. January is typically the driest time to visit Interlaken when rainfall is around 63.0 mm.

Temperature in Interlaken by month

Plan your trip to Interlaken by taking into account the average temperature totals by month.

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 19.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

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 26 marzo 2025.
SWISS
7.5
Good
1,569 reviews
Check prices

Boarding

7.6

Comfort

7.3

Overall

7.5

Food

7.0

Entertainment

6.7

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
SWISS
7.5
Good
1,569 reviews
SWISS
7.5
Good
1,569 reviews
Check prices

Boarding

7.6

Comfort

7.3

Overall

7.5

Food

7.0

Entertainment

6.7

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
United Airlines
7.4
Good
8,608 reviews
SWISS
7.5
Good
1,569 reviews
Check prices

Boarding

7.6

Comfort

7.3

Overall

7.5

Food

7.0

Entertainment

6.7

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.
Air Canada
7.0
Good
8,967 reviews
SWISS
7.5
Good
1,569 reviews
Check prices

Boarding

7.6

Comfort

7.3

Overall

7.5

Food

7.0

Entertainment

6.7

Crew

8.2

Reviews

1 / 20
2.0
Mediocre

Jeff,Feb 2025

BER - ZRH

Ground and flight crew are lazy. No food. Late. Ryanair is better.

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.

  • 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.

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

    Currently, February is the cheapest month in which you can book a flight from Ottawa to Interlaken (average of C$ 809). Flying from Ottawa to Interlaken in July is currently the most expensive (average of C$ 1,126). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 26 marzo 2025.
AirlineCheapestAverageFlexibilityOn-time
SWISSCheapestC$ 893AverageC$ 1,599FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Air FranceCheapestC$ 916AverageC$ 1,598FlexibilityNo cancel feeOn-time77%
Search Air France flights
Air CanadaCheapestC$ 923AverageC$ 1,351FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Ottawa to Interlaken?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Interlaken from Ottawa today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Ottawa to Interlaken?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Ottawa to Interlaken.

Can Cheapflights find flights from Ottawa to Interlaken with no change fees?

Yes, we can. To see specific flights from Ottawa to Interlaken with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Ottawa to Interlaken become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.