$65+ 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 11/1. 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 — MEL
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

What to know about flights from Belfast Intl

Discover essential information about flights departing from Belfast Intl, including flight schedules, destinations, airlines operating at the Belfast Intl airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 5 December 2025.

Good round-trip deal

$202 or less

Good one-way deal

$618 or less
Price to beat on a round-trip flight from Belfast Intl.
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Price to beat on a one-way flight from Belfast Intl.
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Find flights from Belfast Intl

Enter your travel dates to find the best prices.

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 5 December 2025.

Sun 25/106:30BFS - PER
3 stops35h 05mMultiple Airlines
Thu 29/117:45PER - BFS
3 stops35h 20mMultiple Airlines
Deal found 3/12$1,757
Wed 25/208:35BFS - SYD
2 stops34h 55mMultiple Airlines
Sat 14/321:30SYD - BFS
2 stops33h 45mMultiple Airlines
Deal found 3/12$1,759
Sun 11/109:25BFS - MEL
2 stops37h 35mMultiple Airlines
Sun 18/112:00MEL - BFS
2 stops43h 10mMultiple Airlines
Deal found 4/12$1,934
Sat 17/110:35BFS - SYD
2 stops40h 00mMultiple Airlines
Sat 24/121:30SYD - BFS
2 stops31h 10mMultiple Airlines
Deal found 3/12$2,008
Thu 2/406:10BFS - PER
3 stops35h 20mMultiple Airlines
Sat 18/418:25PER - BFS
3 stops34h 05mMultiple Airlines
Deal found 4/12$2,026
Sat 31/106:00BFS - PER
3 stops35h 15mMultiple Airlines
Fri 13/217:45PER - BFS
3 stops36h 15mMultiple Airlines
Deal found 3/12$2,285
Thu 2/409:15BFS - PER
3 stops31h 40mMultiple Airlines
Sun 19/417:20PER - BFS
3 stops35h 35mMultiple Airlines
Deal found 4/12$2,520
Sat 17/107:55BFS - MEL
3 stops43h 10mMultiple Airlines
Sat 24/112:00MEL - BFS
2 stops33h 55mMultiple Airlines
Deal found 3/12$2,833
Tue 16/1217:30BFS - PER
3 stops27h 00mMultiple Airlines
Tue 6/105:15PER - BFS
3 stops42h 45mMultiple Airlines
Deal found 4/12$2,913
Fri 16/118:00BFS - MEL
2 stops24h 45mMultiple Airlines
Fri 23/112:00MEL - BFS
2 stops33h 05mMultiple Airlines
Deal found 3/12$3,445
Sat 27/1208:50BFS - SYD
3 stops34h 45mMultiple Airlines
Mon 5/112:00SYD - BFS
3 stops44h 05mMultiple Airlines
Deal found 3/12$4,821

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 5 December 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Melbourne

Route

Depart

Return

Price

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Sun 25/1

06:30-01:35

3 stops35h 05m

Perth

Thu 29/1

17:45-21:05

3 stops35h 20m

$1,757

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Wed 25/2

08:35-06:30

2 stops34h 55m

Sydney Kingsford Smith

Sat 14/3

21:30-20:15

2 stops33h 45m

$1,759

BelfastMelbourne

BFS - MEL

BFSMEL

Belfast Intl

Sun 11/1

09:25-10:00

2 stops37h 35m

Melbourne

Sun 18/1

12:00-20:10

2 stops43h 10m

$1,934

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Sat 17/1

10:35-13:35

2 stops40h 00m

Sydney Kingsford Smith

Sat 24/1

21:30-17:40

2 stops31h 10m

$2,008

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Thu 2/4

06:10-00:30

3 stops35h 20m

Perth

Sat 18/4

18:25-21:30

3 stops34h 05m

$2,026

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Sat 31/1

06:00-01:15

3 stops35h 15m

Perth

Fri 13/2

17:45-22:00

3 stops36h 15m

$2,285

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Thu 2/4

09:15-23:55

3 stops31h 40m

Perth

Sun 19/4

17:20-21:55

3 stops35h 35m

$2,520

BelfastMelbourne

BFS - MEL

BFSMEL

Belfast Intl

Sat 17/1

07:55-14:05

3 stops43h 10m

Melbourne

Sat 24/1

12:00-10:55

2 stops33h 55m

$2,833

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Tue 16/12

17:30-04:30

3 stops27h 00m

Perth

Tue 6/1

05:15-16:00

3 stops42h 45m

$2,913

BelfastMelbourne

BFS - MEL

BFSMEL

Belfast Intl

Fri 16/1

18:00-05:45

2 stops24h 45m

Melbourne

Fri 23/1

12:00-10:05

2 stops33h 05m

$3,445

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Showing 1-10 of 11 results
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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 are popular destinations to fly to from Belfast Intl Airport?

Belfast Intl Airport offers frequent flights to London (84 flights per day), Manchester (11 flights per day) and Birmingham (10 flights per day).

Dubrovnik
Dubrovnik
From $617
Birmingham
Birmingham
From $198

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

The cheapest city to fly to from Belfast Intl Airport is Birmingham, with prices starting at $198. Explore other affordable destinations below.

Birmingham
Birmingham
From $198
Dubrovnik
Dubrovnik
From $617

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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 5 December 2025.
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 5 December 2025.

  • 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, Liverpool 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 $198 to Birmingham (prices may vary depending on the airline and departure time). On average, users have booked flights for $421 to fly from Belfast Intl Airport.

  • 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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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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