App
Customer Support
CAD
Find Bookings
Trip.com
>
Cheap Flights
>
United Kingdom
>
Belfast
>
Flights from Dublin to Belfast
Worldwide Coverage
Worldwide Coverage
Flights to over 5,000 cities
One-stop Service Guarantee
One-stop Service Guarantee
Price guaranteed upon confirmed payment, booking guaranteed once tickets issued
Secure Payment
Secure Payment
Convenient & reliable booking and payment system

Find Dublin to Belfast flights starting at CAD 58.

We've found these cheap flights for you. You can book one-way or return flight tickets.

  • One way
  • Round-trip
      • DUB20:30
        22h 25m
        1 stop
        BFS18:55
        Wed, Jan 29|Dublin - Belfast|British Airways
        CAD 58CAD 87
        34% OFF
        34% OFF
        CAD 87CAD 58

        Choose British Airways flights from Dublin to Belfast. The one-way connecting flight with British Airways departs from Dublin Airport on Wed, Jan 29, arriving at Belfast International Airport. One-way Prices start from CAD 58 including taxes and charges.

      • DUB20:30
        25h
        1 stop
        BFS21:30
        Tue, Dec 10|Dublin - Belfast|British Airways
        CAD 62CAD 87
        28% OFF
        28% OFF
        CAD 87CAD 62

        Choose British Airways flights from Dublin to Belfast. The one-way connecting flight with British Airways departs from Dublin Airport on Tue, Dec 10, arriving at Belfast International Airport. One-way Prices start from CAD 62 including taxes and charges.

      • DUB07:10
        25h 25m
        1 stop
        BFS08:35
        Sat, Nov 23|Dublin - Belfast|Aer Lingus
        CAD 63CAD 87
        28% OFF
        28% OFF
        CAD 87CAD 63

        Choose Aer Lingus flights from Dublin to Belfast. The one-way connecting flight with Aer Lingus departs from Dublin Airport on Sat, Nov 23, arriving at Belfast International Airport. One-way Prices start from CAD 63 including taxes and charges.

      • DUB10:40
        22h 30m
        1 stop
        BFS09:10
        Mon, Nov 25|Dublin - Belfast|British Airways
        CAD 63
        CAD 63

        Choose British Airways flights from Dublin to Belfast. The one-way connecting flight with British Airways departs from Dublin Airport on Mon, Nov 25, arriving at Belfast International Airport. One-way Prices start from CAD 63 including taxes and charges.

      • DUB12:25
        7h 45m
        1 stop
        BFS20:10
        Tue, Jan 7|Dublin - Belfast|Aer Lingus
        CAD 65
        CAD 65

        Choose Aer Lingus flights from Dublin to Belfast. The one-way connecting flight with Aer Lingus departs from Dublin Airport on Tue, Jan 7, arriving at Belfast International Airport. One-way Prices start from CAD 65 including taxes and charges.

      • DUB20:35
        12h 10m
        1 stop
        BHD08:45
        Fri, Feb 7|Dublin - Belfast|British Airways
        CAD 65
        CAD 65

        Choose British Airways flights from Dublin to Belfast. The one-way connecting flight with British Airways departs from Dublin Airport on Fri, Feb 7, arriving at George Best Belfast City Airport. One-way Prices start from CAD 65 including taxes and charges.

      • DUB18:15
        19h 5m
        1 stop
        BFS13:20
        Fri, Jan 10|Dublin - Belfast|Aer Lingus
        CAD 65
        CAD 65

        Choose Aer Lingus flights from Dublin to Belfast. The one-way connecting flight with Aer Lingus departs from Dublin Airport on Fri, Jan 10, arriving at Belfast International Airport. One-way Prices start from CAD 65 including taxes and charges.

      • DUB12:25
        6h 35m
        1 stop
        BFS19:00
        Tue, Jan 28|Dublin - Belfast|Aer Lingus
        CAD 67
        CAD 67

        Choose Aer Lingus flights from Dublin to Belfast. The one-way connecting flight with Aer Lingus departs from Dublin Airport on Tue, Jan 28, arriving at Belfast International Airport. One-way Prices start from CAD 67 including taxes and charges.

      • DUB07:45
        8h 15m
        1 stop
        BFS16:00
        Mon, Feb 10|Dublin - Belfast|Aer Lingus
        CAD 67
        CAD 67

        Choose Aer Lingus flights from Dublin to Belfast. The one-way connecting flight with Aer Lingus departs from Dublin Airport on Mon, Feb 10, arriving at Belfast International Airport. One-way Prices start from CAD 67 including taxes and charges.

      • DUB06:30
        6h 50m
        1 stop
        BFS13:20
        Sat, Jan 11|Dublin - Belfast|Aer Lingus
        CAD 67
        CAD 67

        Choose Aer Lingus flights from Dublin to Belfast. The one-way connecting flight with Aer Lingus departs from Dublin Airport on Sat, Jan 11, arriving at Belfast International Airport. One-way Prices start from CAD 67 including taxes and charges.

      • DUB13:00
        3h 5m
        Nonstop
        BFS14:00
        Sat, Nov 30|Dublin - Belfast|British Airways
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

When is the cheapest time to fly from Dublin to Belfast?

We monitor flight fares to help you find the best deals effortlessly

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Find Cheapest Airlines Flying from Dublin to Belfast

Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

British Airways
From CAD 58
Aer Lingus
From CAD 63
Transavia France
From CAD 90
Vueling Airlines
From CAD 111
KLM
From CAD 182
Loganair
From CAD 218
Lufthansa
From CAD 304
Air France
From CAD 313

Find more flights and airlines

Alternative Routes for Dublin to Belfast Flights

Searching for potential routes that might be cheaper and faster? Check out these alternative flights from Dublin to Belfast.

  • Cheapest
    British Airways
    DUB
    20:30
    22h 25m
    1 transfer
    BFS
    18:55
    Dublin Airport - Belfast International Airport
    Wed, Jan 29British Airways
    CAD 58
  • British Airways
    DUB
    20:35
    12h 10m
    1 transfer
    BHD
    08:45
    Dublin Airport - George Best Belfast City Airport
    Fri, Feb 7British Airways
    CAD 65
  • British Airways
    DUB
    20:35
    12h 10m
    1 transfer
    BHD
    08:45
    Dublin Airport - George Best Belfast City Airport
    Fri, Feb 7British Airways
    CAD 65
    Find More Flights

FAQ

  • When are flight tickets from Dublin (DUB) to Belfast (BFS) the cheapest?

    Airlines adjust prices for flights from Dublin to Belfast based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much are flights from Dublin (DUB) to Belfast (BFS) cost?

    According to Trip.com's data, the lowest price is around CAD 346.

  • What is the transportation method from the main airport to downtown in Belfast?

    • The distance from Belfast International Airport to downtown is about 19km, by taxi about 30 minutes.
    • The distance from George Best Belfast City Airport to downtown is about 4km, by taxi about 20 minutes.

  • How many airports in Belfast (BFS)?

    There are 2 airport(s) in Belfast (BFS): Belfast International Airport and George Best Belfast City Airport.

How to find a cheap flight from Dublin to Belfast

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Dublin to Belfast. Book your flights at the right time and save more.
1
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
2
Compare Flight Prices
Compare prices on travel agency and airline websites.
3
Look Out for Deals
Check airline and travel agency websites for latest flight deals
4
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
5
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
6
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com

Flight Information for Dublin to Belfast Flights

Cheapest direct flight priceCAD 57
Off-season travel monthOctober
Peak season for travelAugust
Flight distance131.25km
Popular airlineBritish Airways

Contact Us

About

Other Services

Payment Methods
Our Partners
Copyright © 2024 Trip.com Travel Singapore Pte. Ltd. All rights reserved
Site Operator: Trip.com Travel Singapore Pte. Ltd.