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£111+ 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 22/1. 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
8 févr. — 15 févr.1
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 9 janvier 2026.

mer. 27/519:15YOW - YYC
Nonstop4h 25mWestJet
dim. 31/512:30YYC - YOW
Nonstop3h 55mWestJet
Deal found 9/1£201
jeu. 9/418:00YOW - YVR
Nonstop4h 55mAir Canada
lun. 13/423:00YVR - YOW
Nonstop4h 45mAir Canada
Deal found 9/1£208
mar. 2/614:00YOW - YYC
Nonstop4h 30mPorter Airlines
ven. 12/623:55YYC - YOW
Nonstop4h 03mPorter Airlines
Deal found 8/1£212
jeu. 9/418:45YOW - YVR
Nonstop5h 35mPorter Airlines
lun. 13/407:00YVR - YOW
Nonstop4h 44mPorter Airlines
Deal found 7/1£212
jeu. 28/514:00YOW - YYC
Nonstop4h 30mPorter Airlines
jeu. 11/607:00YYC - YOW
Nonstop4h 03mPorter Airlines
Deal found 8/1£213
mer. 3/606:00YOW - YYC
Nonstop4h 25mWestJet
mer. 10/601:00YYC - YOW
Nonstop3h 55mWestJet
Deal found 7/1£213
ven. 6/318:45YOW - YVR
Nonstop5h 35mPorter Airlines
dim. 8/307:00YVR - YOW
Nonstop4h 44mPorter Airlines
Deal found 8/1£213
jeu. 5/218:55YOW - YYC
Nonstop4h 44mPorter Airlines
sam. 21/208:10YYC - YOW
Nonstop4h 07mPorter Airlines
Deal found 8/1£214
sam. 21/218:55YOW - YVR
Nonstop5h 42mPorter Airlines
sam. 28/207:00YVR - YOW
Nonstop4h 45mPorter Airlines
Deal found 7/1£219
mer. 6/508:45YOW - YVR
Nonstop5h 25mPorter Airlines
mer. 20/507:00YVR - YOW
Nonstop4h 44mPorter Airlines
Deal found 8/1£220
lun. 4/518:35YOW - YVR
Nonstop5h 26mPorter Airlines
lun. 1/607:00YVR - YOW
Nonstop4h 44mPorter Airlines
Deal found 6/1£221
ven. 23/118:55YOW - YYC
Nonstop4h 40mPorter Airlines
sam. 31/108:10YYC - YOW
Nonstop4h 07mPorter Airlines
Deal found 8/1£231

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 9 janvier 2026.

Fly to

Heathrow

Route

Depart

Return

Price

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

mer. 27/5

19:15-21:40

Nonstop4h 25m

Calgary

dim. 31/5

12:30-18:25

Nonstop3h 55m

£201

OttawaVancouver

YOW - YVR

YOWYVR

Ottawa

jeu. 9/4

18:00-19:55

Nonstop4h 55m

Vancouver Intl

lun. 13/4

23:00-06:45

Nonstop4h 45m

£208

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

mar. 2/6

14:00-16:30

Nonstop4h 30m

Calgary

lun. 8/6

07:00-13:03

Nonstop4h 03m

£212

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

jeu. 28/5

19:00-21:36

Nonstop4h 36m

Calgary

jeu. 11/6

23:55-05:58

Nonstop4h 03m

£212

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

ven. 29/5

14:00-16:30

Nonstop4h 30m

Calgary

jeu. 11/6

23:55-05:58

Nonstop4h 03m

£212

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

mar. 2/6

14:00-16:30

Nonstop4h 30m

Calgary

ven. 12/6

23:55-05:58

Nonstop4h 03m

£212

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

mar. 2/6

18:50-21:20

Nonstop4h 30m

Calgary

dim. 7/6

23:55-05:58

Nonstop4h 03m

£212

OttawaVancouver

YOW - YVR

YOWYVR

Ottawa

jeu. 9/4

18:45-21:20

Nonstop5h 35m

Vancouver Intl

lun. 13/4

07:00-14:44

Nonstop4h 44m

£212

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

mer. 3/6

18:50-21:20

Nonstop4h 30m

Calgary

mer. 10/6

07:00-13:03

Nonstop4h 03m

£213

OttawaCalgary

YOW - YYC

YOWYYC

Ottawa

mer. 3/6

06:00-08:25

Nonstop4h 25m

Calgary

mer. 10/6

01:00-06:55

Nonstop3h 55m

£213

Flights are sorted by cheapest return flights first.

Deals found on 7/1

Showing 1-10 of 39 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
10,603 reviews
Check prices

Boarding

7.3

Entertainment

6.8

Food

6.3

Comfort

7.1

Crew

7.8

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
10,603 reviews
Air Canada
7.1
Good
10,603 reviews
Check prices

Boarding

7.3

Entertainment

6.8

Food

6.3

Comfort

7.1

Crew

7.8

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 9 janvier 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 21m on average. The quickest direct flight from Ottawa at this time departs from Ottawa (1h 21m), while the longest leaves from Ottawa (1h 21m).

  • 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, February offers travelers the most options.

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