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Cheap flights from Ottawa to Belfast from C$ 398

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Ottawa to Belfast

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
7:40 p.m. - 7:25 a.m.YOW  Ottawa-BFS Belfast Intl
30h 45m1 stop London Gatwick
Multiple Airlines Logo
9:30 p.m. - 8:00 p.m.BFS  Belfast Intl-YOW Ottawa
27h 30m2 stops London Luton Toronto Pearson Intl
C$ 1,065Multiple Airlines
Sun, 13 Sep - Fri, 25 Sep
Multiple Airlines Logo
2:15 p.m. - 6:45 p.m.YOW  Ottawa-BFS Belfast Intl
23h 30m2 stops Montreal Pierre Elliott Trudeau Intl London Gatwick
Multiple Airlines Logo
6:15 a.m. - 12:25 a.m.BFS  Belfast Intl-YOW Ottawa
23h 10m2 stops London Stansted Toronto Pearson Intl
C$ 1,067Multiple Airlines
Sun, 13 Sep - Fri, 25 Sep
Multiple Airlines Logo
7:40 p.m. - 2:35 p.m.YOW  Ottawa-BFS Belfast Intl
13h 55m1 stop London Gatwick
Multiple Airlines Logo
6:05 a.m. - 12:40 p.m.BFS  Belfast Intl-YOW Ottawa
11h 35m1 stop London Gatwick
C$ 1,090Multiple Airlines
Sun, 13 Sep - Fri, 25 Sep
Multiple Airlines Logo
7:40 p.m. - 8:50 p.m.YOW  Ottawa-BHD Belfast City
20h 10m2 stops London Gatwick Edinburgh Turnhouse
Multiple Airlines Logo
7:00 a.m. - 12:25 a.m.BHD  Belfast City-YOW Ottawa
22h 25m2 stops London Gatwick Toronto Pearson Intl
C$ 1,155Multiple Airlines
Sun, 13 Sep - Fri, 25 Sep
Multiple Airlines Logo
7:40 p.m. - 9:50 a.m.YOW  Ottawa-BHD Belfast City
33h 10m1 stop London Gatwick
Multiple Airlines Logo
7:00 a.m. - 8:00 p.m.BHD  Belfast City-YOW Ottawa
18h 00m2 stops London Gatwick Toronto Pearson Intl
C$ 1,162Multiple Airlines
Sun, 13 Sep - Fri, 25 Sep
Multiple Airlines Logo
2:15 p.m. - 8:50 p.m.YOW  Ottawa-BHD Belfast City
25h 35m3 stops Montreal Pierre Elliott Trudeau Intl London Gatwick Edinburgh Turnhouse
Multiple Airlines Logo
7:00 a.m. - 12:25 a.m.BHD  Belfast City-YOW Ottawa
22h 25m2 stops London Gatwick Toronto Pearson Intl
C$ 1,173Multiple Airlines
Sun, 13 Sep - Fri, 25 Sep
Multiple Airlines Logo
4:00 p.m. - 7:55 p.m.YOW  Ottawa-BHD Belfast City
22h 55m2 stops Toronto Pearson Intl London Gatwick
Multiple Airlines Logo
7:00 a.m. - 12:20 a.m.BHD  Belfast City-YOW Ottawa
22h 20m3 stops London Gatwick Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
C$ 1,177Multiple Airlines
Wed, 30 Sep - Wed, 7 Oct
Multiple Airlines Logo
2:15 p.m. - 6:45 p.m.YOW  Ottawa-BFS Belfast Intl
23h 30m2 stops Montreal Pierre Elliott Trudeau Intl London Gatwick
Multiple Airlines Logo
6:05 a.m. - 8:00 p.m.BFS  Belfast Intl-YOW Ottawa
18h 55m3 stops London Gatwick Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
C$ 1,198Multiple Airlines
Sun, 13 Sep - Fri, 25 Sep
Multiple Airlines Logo
6:25 p.m. - 8:20 p.m.YOW  Ottawa-BFS Belfast Intl
20h 55m3 stops Toronto Pearson Intl Dublin Leeds/Bradford
Multiple Airlines Logo
8:15 a.m. - 12:20 a.m.BFS  Belfast Intl-YOW Ottawa
21h 05m3 stops London Gatwick Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
C$ 1,227Multiple Airlines
Wed, 30 Sep - Wed, 7 Oct
Multiple Airlines Logo
2:15 p.m. - 8:50 p.m.YOW  Ottawa-BHD Belfast City
25h 35m3 stops Montreal Pierre Elliott Trudeau Intl London Gatwick Edinburgh Turnhouse
Multiple Airlines Logo
7:00 a.m. - 12:20 a.m.BHD  Belfast City-YOW Ottawa
22h 20m3 stops London Gatwick Montreal Pierre Elliott Trudeau Intl Toronto Pearson Intl
C$ 1,281Multiple Airlines
Sun, 13 Sep - Fri, 25 Sep

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British Airways flights from Ottawa to Belfast

Our best British Airways deals on Ottawa to Belfast flight tickets
British Airways
10 Oct
YOW6:35 p.m.Ottawa
15h 30m
2 stops
BHD3:05 p.m.Belfast City
13 Oct
BHD6:30 a.m.Belfast City
22h 55m
2 stops
YOW12:25 a.m.Ottawa
C$ 1,373
British Airways
10 Oct
YOW6:35 p.m.Ottawa
33h 05m
2 stops
BHD8:40 a.m.Belfast City
13 Oct
BHD4:25 p.m.Belfast City
56h 35m
2 stops
YOW8:00 p.m.Ottawa
C$ 1,387
British Airways
10 Oct
YOW6:35 p.m.Ottawa
20h 55m
2 stops
BHD8:30 p.m.Belfast City
13 Oct
BHD12:40 p.m.Belfast City
40h 45m
2 stops
YOW12:25 a.m.Ottawa
C$ 1,388

momondo Fare Finder

 
Use the filters below to find and compare flights from Ottawa to Belfast that are best for you.

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Route

Depart

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Price

Cheapest round-trip

OttawaBelfast

YOW Ottawa - BFS Belfast Intl

YOWBFS

Ottawa

Sun 13/9

7:40 p.m.-7:25 a.m.

1 stop30h 45m

Belfast Intl

Fri 25/9

9:30 p.m.-8:00 p.m.

2 stops27h 30m

C$ 1,065

OttawaBelfast

YOW Ottawa - BFS Belfast Intl

YOWBFS

Ottawa

Sun 13/9

2:15 p.m.-6:45 p.m.

2 stops23h 30m

Belfast Intl

Fri 25/9

6:15 a.m.-12:25 a.m.

2 stops23h 10m

C$ 1,067
Quickest round-trip

OttawaBelfast

YOW Ottawa - BFS Belfast Intl

YOWBFS

Ottawa

Sun 13/9

7:40 p.m.-2:35 p.m.

1 stop13h 55m

Belfast Intl

Fri 25/9

6:05 a.m.-12:40 p.m.

1 stop11h 35m

C$ 1,090

OttawaBelfast

YOW Ottawa - BHD Belfast City

YOWBHD

Ottawa

Sun 13/9

7:40 p.m.-8:50 p.m.

2 stops20h 10m

Belfast City

Fri 25/9

7:00 a.m.-12:25 a.m.

2 stops22h 25m

C$ 1,155

OttawaBelfast

YOW Ottawa - BHD Belfast City

YOWBHD

Ottawa

Sun 13/9

7:40 p.m.-9:50 a.m.

1 stop33h 10m

Belfast City

Fri 25/9

7:00 a.m.-8:00 p.m.

2 stops18h 00m

C$ 1,162

OttawaBelfast

YOW Ottawa - BHD Belfast City

YOWBHD

Ottawa

Sun 13/9

2:15 p.m.-8:50 p.m.

3 stops25h 35m

Belfast City

Fri 25/9

7:00 a.m.-12:25 a.m.

2 stops22h 25m

C$ 1,173

OttawaBelfast

YOW Ottawa - BHD Belfast City

YOWBHD

Ottawa

Wed 30/9

4:00 p.m.-7:55 p.m.

2 stops22h 55m

Belfast City

Wed 7/10

7:00 a.m.-12:20 a.m.

3 stops22h 20m

C$ 1,177

OttawaBelfast

YOW Ottawa - BFS Belfast Intl

YOWBFS

Ottawa

Sun 13/9

2:15 p.m.-6:45 p.m.

2 stops23h 30m

Belfast Intl

Fri 25/9

6:05 a.m.-8:00 p.m.

3 stops18h 55m

C$ 1,198

OttawaBelfast

YOW Ottawa - BFS Belfast Intl

YOWBFS

Ottawa

Wed 30/9

6:25 p.m.-8:20 p.m.

3 stops20h 55m

Belfast Intl

Wed 7/10

8:15 a.m.-12:20 a.m.

3 stops21h 05m

C$ 1,227

OttawaBelfast

YOW Ottawa - BHD Belfast City

YOWBHD

Ottawa

Sun 13/9

2:15 p.m.-8:50 p.m.

3 stops25h 35m

Belfast City

Fri 25/9

7:00 a.m.-12:20 a.m.

3 stops22h 20m

C$ 1,281

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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Cheap Ottawa to Belfast flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Ottawa to Belfast

Best price found

C$ 398

Fastest flight time

20h 10m

Direct flights

None
The best one-way flight to Belfast from Ottawa in the past 72 hours is C$ 398. The best round-trip flight deal from Ottawa to Belfast found on momondo in the last 72 hours is C$ 1,065.
The fastest flight from Ottawa to Belfast takes 20h 10m
There are no direct flights from Ottawa to Belfast. There are no popular flight routes from Ottawa to Belfast.
Search flight deals

Frequently asked questions about flying from Ottawa to Belfast

  • How far is Ottawa to Belfast by plane?

    The straight-line distance from Ottawa to Belfast is 4872.4 km. In terms of flight time, this usually takes a little over 20h 10m.

  • When did momondo last update prices for flights from Ottawa Airport to Belfast?

    Prices for flights from Ottawa Airport to Belfast refresh daily.

  • How old do you have to be to fly from Ottawa Airport to Belfast?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ottawa Airport to Belfast.

  • What documentation or ID do you need to fly to Belfast?

    The travel and health documents required for your trip to Belfast can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Belfast. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Ottawa to Belfast

  • How do I get Price Alerts for flights from Ottawa to Belfast?

    Search flight deals from Ottawa to Belfast. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Ottawa to Belfast with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Why use momondo?

Why should I use momondo to find a flight deal from Ottawa to Belfast?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ottawa to Belfast . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Ottawa to Belfast with flexible booking policies on momondo?

Flights from Ottawa to Belfast with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Ottawa to Belfast?

momondo provides multiple filters to help you find the best flight to Belfast from Ottawa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Ottawa to Belfast right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Ottawa to Belfast flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Find better results for your trip to the United Kingdom

Fly into one of these airports located in Belfast

Belfast Intl Airport
Belfast City Airport