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$78+ Cheap flights from Belfast Intl Airport

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. 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.
BFS — SYD
24 Dec — 31 Dec1
1 adult

Find flights from Belfast Intl

Cheapest flights from Belfast Intl
Explore the most affordable flight options available from Belfast Intl. Find the lowest fares based on data from user searches, with prices last updated on 19 December 2024.

Thu 9/106:30BFS - SYD
2 stops26h 50mMultiple Airlines
Thu 23/114:05SYD - BFS
3 stops42h 25mMultiple Airlines
Deal found 18/12$2,170
Sun 19/105:45BFS - PER
3 stops35h 05mMultiple Airlines
Sun 26/117:10PER - BFS
3 stops35h 35mMultiple Airlines
Deal found 18/12$2,332
Sun 16/209:25BFS - MEL
2 stops26h 55mMultiple Airlines
Sun 16/306:15MEL - BFS
2 stops37h 55mMultiple Airlines
Deal found 18/12$2,407

Find flights from Belfast Intl within your budget

Find flights departing from Belfast Intl that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on 19 December 2024. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Any airport

Route

Depart

Return

Price

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Thu 9/1

06:30-20:20

2 stops26h 50m

Sydney Kingsford Smith

Thu 23/1

14:05-21:30

3 stops42h 25m

$2,170

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Sun 19/1

05:45-00:50

3 stops35h 05m

Perth

Sun 26/1

17:10-20:45

3 stops35h 35m

$2,332

BelfastMelbourne

BFS - MEL

BFSMEL

Belfast Intl

Sun 16/2

09:25-23:20

2 stops26h 55m

Melbourne

Sun 16/3

06:15-09:10

2 stops37h 55m

$2,407

BelfastMelbourne

BFS - MEL

BFSMEL

Belfast Intl

Wed 15/1

06:00-10:05

3 stops41h 05m

$1,589

Flights are sorted by cheapest return flights first.

Deals found on 18/12

Best time to book a flight from Belfast Intl

Have a flexible travel schedule? Discover the best time to fly from Belfast Intl 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.

Travel insights for flights from Belfast Intl

Get recent, data-driven insights about flights from Belfast Intl including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Belfast Intl Airport?

Currently, September is the cheapest month in which you can book a flight from Belfast Intl Airport (average of $1,822). Flying from Belfast Intl Airport in July will prove the most costly (average of $2,891). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from Belfast Intl Airport?

When flying from Belfast Intl Airport check dates and pricing for the following: British Airways. As it departs for the following popular destinations: Sydney.

British Airways

British Airways

From $1,738

What are popular destinations to fly to from Belfast Intl Airport?

Belfast Intl Airport offers frequent flights to London (124 flights per day), Manchester (26 flights per day) and Edinburgh (25 flights per day).

London

London

From $47

Manchester

Manchester

From $37

What is the cheapest place to fly to from Belfast Intl Airport?

The cheapest city to fly to from Belfast Intl Airport is Manchester, with prices starting at $59. Explore other affordable destinations below.

Manchester

Manchester

From $37

London

London

From $47

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Alternate flight departure points to Belfast Intl

Consider leaving from one of these other departure points that are located a short distance from Belfast Intl. Flight origins were last updated on 19 December 2024.
Flights from Belfast City

Related info for your journey

Access useful and relevant information related to your journey from Belfast Intl. 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 19 December 2024.

  • What are the most popular destinations to fly to from Belfast Intl Airport?

    For the current month, the most popular flights from Belfast Intl Airport are London, Manchester, Edinburgh. London, Manchester, Alicante are the most popular locations from Belfast Intl Airport year round.

  • What is the cheapest flight from Belfast Intl Airport to anywhere?

    Users have flown out of Belfast Intl Airport for as low as $59 to Manchester (prices may vary depending on the airline and departure time). On average, users have booked flights for $91 to fly from Belfast Intl Airport.

  • What is the cheapest month to fly from Belfast Intl Airport?

    Currently, the cheapest month for flights from Belfast Intl Airport is September. The most expensive month for flights is July. The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

  • How does Cheapflights help users find flights from Belfast Intl?

    Cheapflights makes it easy to find flights from Belfast Intl by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

  • Why should you use Cheapflights to find cheap flight tickets from Belfast Intl?

    By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Belfast Intl.

  • Can Cheapflights find flights from Belfast Intl with no change fees?

    Yes, we can. To see specific flights from Belfast Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

  • Can Cheapflights notify me if prices for flights from Belfast Intl become cheaper?

    Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Belfast Intl?

Cheapflights makes it easy to find flights from Belfast Intl by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Belfast Intl?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Belfast Intl.

Can Cheapflights find flights from Belfast Intl with no change fees?

Yes, we can. To see specific flights from Belfast Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Belfast Intl become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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