YOW - BFS

C$ 431 Find Cheap Flights from Ottawa to Belfast – Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
C$ 1,227
Typical prices: C$ 948-C$ 994
Multiple Airlines
Wed 24/10Mon 29/10
YOW - BFS • 2 stops
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We hope you enjoy your trip to Belfast Intl Airport!
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Flight Deals

Cheap Flights from Ottawa to Belfast Intl (YOW-BFS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Ottawa to Belfast Intl

Sat, 24 Oct - Thu, 29 Oct
Multiple Airlines Logo
6:25 p.m. - 6:50 p.m.YOW  Ottawa-BFS Belfast Intl
19h 25m2 stops Toronto Pearson Intl London Heathrow
Multiple Airlines Logo
6:30 a.m. - 4:00 p.m.BFS  Belfast Intl-YOW Ottawa
13h 30m2 stops London Gatwick Paris Charles de Gaulle
C$ 1,227Multiple Airlines
Sat, 24 Oct - Thu, 29 Oct
Multiple Airlines Logo
6:25 p.m. - 4:50 p.m.YOW  Ottawa-BFS Belfast Intl
17h 25m3 stops Toronto Pearson Intl Dublin Edinburgh Turnhouse
Multiple Airlines Logo
8:05 p.m. - 4:00 p.m.BFS  Belfast Intl-YOW Ottawa
23h 55m2 stops London Gatwick Paris Charles de Gaulle
C$ 1,493Multiple Airlines
Sat, 24 Oct - Thu, 29 Oct
Multiple Airlines Logo
10:05 p.m. - 4:10 p.m.YOW  Ottawa-BFS Belfast Intl
14h 05m1 stop London Heathrow
Multiple Airlines Logo
8:50 a.m. - 1:40 a.m.BFS  Belfast Intl-YOW Ottawa
20h 50m2 stops London Luton Toronto Pearson Intl
C$ 1,573Multiple Airlines
Sat, 24 Oct - Thu, 29 Oct
Multiple Airlines Logo
10:05 p.m. - 5:50 p.m.YOW  Ottawa-BFS Belfast Intl
15h 45m1 stop London Heathrow
Multiple Airlines Logo
6:30 a.m. - 5:20 p.m.BFS  Belfast Intl-YOW Ottawa
14h 50m1 stop London Gatwick
C$ 1,631Multiple Airlines
Booking Insights

Price, demand, and travel trends for Ottawa to Belfast Intl Airport flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Ottawa to Belfast Intl Airport with more confidence.

What is the cheapest layover airport when flying from Ottawa to Belfast Intl Airport?

Flights via London Gatwick (LGW) offer the most affordable fares, with an average round-trip price of C$ 901. Based on KAYAK data over the past 3 months.

When flying from Ottawa to Belfast Intl Airport, which airport offers the shortest layover?

London Gatwick (LGW) had the shortest average connection time for Ottawa to Belfast Intl Airport layovers at 1,342 minutes over the past 3 months.

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Key details for Ottawa to Belfast Intl Airport flights

Cheapest flight

C$ 431
Flights from Ottawa to Belfast Intl Airport

When to book flights from Ottawa to Belfast Intl

Are your dates flexible? Find out the best times to travel from Ottawa to Belfast Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Ottawa to Belfast Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • Which airports can I use when flying from Ottawa to Belfast Intl Airport?

    Flights from Ottawa to Belfast Intl Airport usually depart from Ottawa (YOW) and arrive at Belfast Intl (BFS).

  • Which cabin classes can I book on flights from Ottawa to Belfast Intl Airport?

    Only Economy Class is available on flights from Ottawa to Belfast Intl Airport.

  • Which airports do connecting flights from Ottawa to Belfast Intl Airport pass through?

    Most connecting flights from Ottawa to Belfast Intl Airport pass through London Gatwick (LGW), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Ottawa to Belfast Intl Airport?

    Yes. Being flexible with your travel dates can save you up to 10% on the Ottawa to Belfast Intl Airport route. Friday is the cheapest departure day at C$ 902 round-trip on average, while Tuesday is the most expensive at C$ 993, a difference of C$ 92. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • Which popular places can I visit in Belfast Intl Airport?

    Some of the most popular sights in Belfast Intl Airport are Queen's University of Belfast and Cathedral Quarter. These are among the most viewed places in Belfast Intl Airport on KAYAK.

  • Do I need a passport to fly from Ottawa to Belfast Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Ottawa to Belfast Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route varied from about C$ 1,227 to C$ 1,631. That means the highest observed fare was about 32% higher than the lowest one.

  • What is the time difference between Ottawa and Belfast Intl Airport?

    Belfast Intl Airport is 5 hours ahead of Ottawa (British Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Belfast Intl Airport (BFS)?

    Belfast Intl Airport (BFS) hosts 5 major car rental companies, with daily rates starting from around C$ 15 for economy cars. Top options include:
    • Budget
    • DRIVALIA
    • Sixt
    • Alamo
    • Hertz

Your guide to booking Ottawa to Belfast Intl Airport flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Friday departure instead of Tuesday. On this route, Friday flights average C$ 902 – about C$ 92 less than Tuesday (9% savings) based on the last 12 months.

More options for your flight from Ottawa to Belfast Intl

Complete your trip to Belfast with a hotel stay or car rental

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