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

You can take advantage of momondo’s Price Alerts by first searching for your flights to Ottawa from Belfast Intl Airport . Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

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

Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

How does momondo find its flight prices?

We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

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

Prices for flights from Ottawa Airport to Belfast Intl Airport are refreshed on a daily basis.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ottawa Airport to Belfast Intl Airport.

What documentation or ID do you need to fly to Belfast Intl Airport?

The required travel and health documents for your Belfast Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belfast Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

£302 Cheap Flights from Ottawa to Belfast Intl Airport in 2026

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Find the cheapest flights from Ottawa to Belfast

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

18:25 - 20:45

YOW

BFS

21h 20m

2 stops

08:20 - 00:20

BFS

YOW

21h 00m

2 stops

£622Multiple Airlines

Fri, 18 Sep - Thu, 24 Sep

07:00 - 21:15

YOW

BFS

33h 15m

2 stops

08:55 - 00:25

BFS

YOW

20h 30m

2 stops

£641Multiple Airlines

Fri, 15 May - Fri, 22 May

18:25 - 21:15

YOW

BFS

21h 50m

2 stops

17:05 - 17:35

BFS

YOW

29h 30m

3 stops

£642Multiple Airlines

Fri, 15 May - Fri, 22 May

18:25 - 08:55

YOW

BFS

33h 30m

2 stops

06:05 - 12:40

BFS

YOW

11h 35m

1 stop

£673Multiple Airlines

Fri, 15 May - Fri, 22 May

18:25 - 23:10

YOW

BFS

23h 45m

3 stops

22:45 - 00:20

BFS

YOW

30h 35m

3 stops

£704Multiple Airlines

Tue, 23 Jun - Thu, 25 Jun

18:25 - 22:50

YOW

BFS

23h 25m

2 stops

22:10 - 00:20

BFS

YOW

31h 10m

3 stops

£713Multiple Airlines

Sun, 9 Aug - Sun, 23 Aug

19:40 - 09:25

YOW

BFS

32h 45m

1 stop

06:05 - 12:40

BFS

YOW

11h 35m

1 stop

£752Multiple Airlines

Fri, 15 May - Fri, 22 May

18:25 - 17:50

YOW

BFS

18h 25m

2 stops

08:20 - 17:35

BFS

YOW

14h 15m

2 stops

£794Multiple Airlines

Tue, 23 Jun - Thu, 25 Jun

19:40 - 15:20

YOW

BFS

14h 40m

1 stop

22:05 - 00:20

BFS

YOW

31h 15m

3 stops

£839Multiple Airlines

Sun, 9 Aug - Sun, 23 Aug

14:15 - 10:40

YOW

BFS

15h 25m

2 stops

12:45 - 17:35

BFS

YOW

33h 50m

3 stops

£841Multiple Airlines

Tue, 23 Jun - Thu, 25 Jun

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

OttawaBelfast

YOW - BFS

YOWBFS

Ottawa

Fri 18/9

18:25-20:45

2 stops21h 20m

Belfast Intl

Thu 24/9

08:20-00:20

2 stops21h 00m

£622

OttawaBelfast

YOW - BFS

YOWBFS

Ottawa

Fri 15/5

07:00-21:15

2 stops33h 15m

Belfast Intl

Fri 22/5

08:55-00:25

2 stops20h 30m

£641

OttawaBelfast

YOW - BFS

YOWBFS

Ottawa

Fri 15/5

18:25-21:15

2 stops21h 50m

Belfast Intl

Fri 22/5

17:05-17:35

3 stops29h 30m

£642

OttawaBelfast

YOW - BFS

YOWBFS

Ottawa

Fri 15/5

18:25-08:55

2 stops33h 30m

Belfast Intl

Fri 22/5

06:05-12:40

1 stop11h 35m

£673

OttawaBelfast

YOW - BFS

YOWBFS

Ottawa

Tue 23/6

18:25-23:10

3 stops23h 45m

Belfast Intl

Thu 25/6

22:45-00:20

3 stops30h 35m

£704

OttawaBelfast

YOW - BFS

YOWBFS

Ottawa

Sun 9/8

18:25-22:50

2 stops23h 25m

Belfast Intl

Sun 23/8

22:10-00:20

3 stops31h 10m

£713

OttawaBelfast

YOW - BFS

YOWBFS

Ottawa

Fri 15/5

19:40-09:25

1 stop32h 45m

Belfast Intl

Fri 22/5

06:05-12:40

1 stop11h 35m

£752

Fastest return journey

OttawaBelfast

YOW - BFS

YOWBFS

Ottawa

Tue 23/6

18:25-17:50

2 stops18h 25m

Belfast Intl

Thu 25/6

08:20-17:35

2 stops14h 15m

£794

OttawaBelfast

YOW - BFS

YOWBFS

Ottawa

Sun 9/8

19:40-15:20

1 stop14h 40m

Belfast Intl

Sun 23/8

22:05-00:20

3 stops31h 15m

£839

OttawaBelfast

YOW - BFS

YOWBFS

Ottawa

Tue 23/6

14:15-10:40

2 stops15h 25m

Belfast Intl

Thu 25/6

12:45-17:35

3 stops33h 50m

£841

Flights are sorted by cheapest return flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

When to book flights from Ottawa to Belfast Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Ottawa to Belfast Intl Airport according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Ottawa to Belfast Intl Airport (YOW to BFS) flight deals and tips

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

Fastest flight time	12h 30m
Direct flights	None

The fastest flight from Ottawa to Belfast Intl Airport takes 12h 30m

There are no direct flights from Ottawa to Belfast Intl Airport. There are no popular flight routes from Ottawa to Belfast Intl Airport.

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Frequently asked questions about flying from Ottawa to Belfast Intl Airport

How far is Ottawa to Belfast Intl by plane?
Belfast Intl is 3015.4 mi away from Ottawa. 12h 30m is a normal flight duration for this route.
When did momondo last update prices for flights from Ottawa Airport to Belfast Intl Airport?
Prices for flights from Ottawa Airport to Belfast Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Ottawa Airport to Belfast Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Ottawa Airport to Belfast Intl Airport.
What documentation or ID do you need to fly to Belfast Intl Airport?
The required travel and health documents for your Belfast Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Belfast Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Frequently asked questions about flying from Ottawa to Belfast Intl Airport

How do I get Price Alerts for flights from Ottawa to Belfast Intl Airport?
You can take advantage of momondo’s Price Alerts by first searching for your flights to Ottawa from Belfast Intl Airport. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.
How can I save money on flights from Ottawa to Belfast Intl Airport with momondo?
Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.
How does momondo find its flight prices?
We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Ballymena

Newry

Armagh

Cookstown

Portadown

Dungannon

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Ottawa to Belfast for you.

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

Yes. momondo enables you to select and highlight flights to Belfast from Ottawa with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Ottawa to Belfast.

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

Price alerts on flights to Belfast from Ottawa are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.