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£114+ Direct flights from Ottawa

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 1/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
YOW — LHR
1 Feb — 8 Feb1
1 adult
1 adult, Economy, 0 bags

Direct flights from Ottawa

Enter your travel dates to find the best prices.

Cheapest flights from Ottawa
Explore the most affordable flight options available from Ottawa. Find the lowest fares based on data from user searches, with prices last updated on 2 January 2026.

Wed 27/506:00YOW - YYC
Nonstop4h 25mWestJet
Sun 31/509:00YYC - YOW
Nonstop3h 55mWestJet
Deal found 31/12£200
Thu 9/418:00YOW - YVR
Nonstop4h 55mAir Canada
Mon 13/423:00YVR - YOW
Nonstop4h 45mAir Canada
Deal found 31/12£212
Sun 18/118:55YOW - YYC
Nonstop4h 40mPorter Airlines
Thu 22/108:15YYC - YOW
Nonstop4h 07mPorter Airlines
Deal found 31/12£217
Sun 19/418:45YOW - YVR
Nonstop5h 35mPorter Airlines
Fri 1/507:00YVR - YOW
Nonstop4h 44mPorter Airlines
Deal found 31/12£221
Sat 9/518:35YOW - YVR
Nonstop5h 26mPorter Airlines
Tue 12/510:15YVR - YOW
Nonstop4h 44mPorter Airlines
Deal found 31/12£222
Sun 1/318:45YOW - YVR
Nonstop5h 35mPorter Airlines
Sun 24/507:00YVR - YOW
Nonstop4h 44mPorter Airlines
Deal found 31/12£226
Tue 28/415:45YOW - YYC
Nonstop4h 25mWestJet
Thu 30/401:00YYC - YOW
Nonstop3h 55mWestJet
Deal found 1/1£230
Sun 19/418:45YOW - YVR
Nonstop5h 35mPorter Airlines
Sat 2/507:00YVR - YOW
Nonstop4h 44mPorter Airlines
Deal found 31/12£230
Sun 18/118:50YOW - YVR
Nonstop5h 35mPorter Airlines
Thu 22/107:00YVR - YOW
Nonstop4h 45mPorter Airlines
Deal found 31/12£231
Sun 3/508:45YOW - YVR
Nonstop5h 25mPorter Airlines
Sun 17/507:00YVR - YOW
Nonstop4h 44mPorter Airlines
Deal found 31/12£232
Sun 3/508:45YOW - YVR
Nonstop5h 25mPorter Airlines
Sat 16/507:00YVR - YOW
Nonstop4h 44mPorter Airlines
Deal found 31/12£242
Thu 9/418:45YOW - YVR
Nonstop5h 35mPorter Airlines
Mon 13/407:00YVR - YOW
Nonstop4h 44mPorter Airlines
Deal found 2/1£249

Find direct flights from Ottawa within your budget

 
Use the slider to find direct flights from Ottawa within your budget. Price data is based on user searches made on Cheapflights. Over the past seven days, Cheapflights users made 858,174 searches. This data was last updated on 2 January 2026.

Fly to

Heathrow

Route

Depart

Return

Price

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

Sun 18/1

18:55-21:35

Nonstop4h 40m

Calgary

Thu 22/1

08:15-14:22

Nonstop4h 07m

£217

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

Wed 27/5

19:15-21:40

Nonstop4h 25m

Calgary

Sun 31/5

12:30-18:25

Nonstop3h 55m

£218

OttawaVancouver

YOW - YVR

YOWYVR

Ottawa

Thu 23/4

18:45-21:20

Nonstop5h 35m

Vancouver Intl

Fri 1/5

07:00-14:44

Nonstop4h 44m

£221

OttawaVancouver

YOW - YVR

YOWYVR

Ottawa

Sat 25/4

18:45-21:20

Nonstop5h 35m

Vancouver Intl

Tue 28/4

07:00-14:44

Nonstop4h 44m

£221

OttawaVancouver

YOW - YVR

YOWYVR

Ottawa

Mon 20/4

18:45-21:20

Nonstop5h 35m

Vancouver Intl

Tue 28/4

07:00-14:44

Nonstop4h 44m

£221

OttawaVancouver

YOW - YVR

YOWYVR

Ottawa

Sun 19/4

18:45-21:20

Nonstop5h 35m

Vancouver Intl

Fri 1/5

07:00-14:44

Nonstop4h 44m

£221

OttawaVancouver

YOW - YVR

YOWYVR

Ottawa

Mon 20/4

18:45-21:20

Nonstop5h 35m

Vancouver Intl

Fri 1/5

07:00-14:44

Nonstop4h 44m

£221

OttawaVancouver

YOW - YVR

YOWYVR

Ottawa

Sat 9/5

18:35-21:01

Nonstop5h 26m

Vancouver Intl

Wed 13/5

07:00-14:44

Nonstop4h 44m

£222

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

Tue 28/4

15:45-18:10

Nonstop4h 25m

Calgary

Mon 4/5

18:45-00:40

Nonstop3h 55m

£230

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

Tue 28/4

15:45-18:10

Nonstop4h 25m

Calgary

Thu 30/4

01:00-06:55

Nonstop3h 55m

£230

Flights are sorted by cheapest return flights first.

Deals found on 31/12

Showing 1-10 of 43 results
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Best time to book a flight from Ottawa

Have a flexible travel schedule? Discover the best time to fly from Ottawa with our price prediction graph.
Estimated return 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.

Reviews of airlines flying non-stop to Ottawa

Get insights into the airlines that provide direct flights from Ottawa. 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 from Ottawa. Reviews last updated Cheapflights.
See what other customers who have flown with Air Canada from Ottawa have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air Canada
7.1
Good
10,573 reviews
Check prices

Boarding

7.3

Food

6.3

Entertainment

6.8

Crew

7.8

Comfort

7.1

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍
Air Canada
7.1
Good
10,573 reviews
Air Canada
7.1
Good
10,573 reviews
Check prices

Boarding

7.3

Food

6.3

Entertainment

6.8

Crew

7.8

Comfort

7.1

Overall

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Nov 2025

YYZ - LAS

It's was great and the crew are very nice, captain has a smooth land on the runway 👍

Related info for your journey

Access useful and relevant information related to your journey from Ottawa. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 2 January 2026.

  • Where can you fly direct from Ottawa?

    Currently, the most popular direct flight destination from Ottawa is Toronto Pearson Intl Airport.

  • How long is a direct flight from Ottawa?

    While the flight duration depends heavily on the destination, on average, travelers can expect non-stop flights from Ottawa to last approximately 1h 23m on average. The quickest direct flight from Ottawa at this time departs from Ottawa (1h 23m), while the longest leaves from Ottawa (1h 23m).

  • What is the best time of year to fly direct from Ottawa?

    If you're seeking the lowest price on a direct flight from Ottawa, February is worth consideration as prices are at their lowest, on average. In terms of the number of daily non-stop flights, April offers travelers the most options.

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