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$91+ Cheap flights from Belfast

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 23/7. 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.
BHD — SYD
28 Apr — 5 May1
1 adult

Find flights from Belfast

Cheapest flights from Belfast
Explore the most affordable flight options available from Belfast. Find the lowest fares based on data from user searches, with prices last updated on 23 April 2025.

Wed 4/607:15BFS - SYD
3 stops41h 05mMultiple Airlines
Wed 11/612:50SYD - BFS
3 stops42h 10mMultiple Airlines
Deal found 22/4$1,631
Fri 6/606:05BFS - PER
3 stops39h 25mMultiple Airlines
Fri 13/617:20PER - BFS
3 stops36h 15mMultiple Airlines
Deal found 22/4$1,678
Mon 1/909:05BHD - PER
3 stops36h 25mMultiple Airlines
Tue 23/918:25PER - BHD
3 stops33h 00mMultiple Airlines
Deal found 22/4$1,937
Sat 24/516:15BHD - SYD
2 stops31h 10mMultiple Airlines
Sat 7/610:15SYD - BHD
2 stops55h 50mMultiple Airlines
Deal found 22/4$2,062
Tue 17/620:20BHD - SYD
2 stops35h 50mBritish Airways
Tue 8/714:40SYD - BHD
2 stops27h 20mBritish Airways
Deal found 22/4$2,401
Tue 24/620:20BHD - PER
2 stops35h 30mMalaysia Airlines
Mon 4/802:10PER - BHD
2 stops25h 35mMalaysia Airlines
Deal found 22/4$2,426
Sun 31/820:05BHD - PER
2 stops46h 05mBritish Airways
Wed 10/922:45PER - BHD
2 stops29h 00mBritish Airways
Deal found 22/4$2,484
Sat 10/519:00BHD - SYD
2 stops39h 35mMalaysia Airlines
Fri 5/909:25SYD - BHD
2 stops44h 20mMalaysia Airlines
Deal found 22/4$2,640
Mon 2/614:25BHD - SYD
2 stops41h 45mQatar Airways
Fri 27/614:50SYD - BHD
2 stops31h 00mQatar Airways
Deal found 22/4$3,028
Tue 17/617:25BHD - SYD
3 stops28h 05mKLM
Tue 8/714:50SYD - BHD
2 stops35h 05mKLM
Deal found 22/4$3,044
Tue 13/516:25BHD - SYD
2 stops27h 45mQantas Airways
Sun 31/814:50SYD - BHD
2 stops29h 40mQantas Airways
Deal found 22/4$3,528
Mon 1/915:25BHD - PER
3 stops42h 40mQantas Airways
Tue 23/906:05PER - BHD
3 stops35h 30mQantas Airways
Deal found 22/4$3,556

Find flights from Belfast within your budget

Find flights departing from Belfast 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 23 April 2025. In the last 7 days, Cheapflights users made a total of 647,157 searches

Fly to

Sydney

Route

Depart

Return

Price

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Wed 4/6

07:15-09:20

3 stops41h 05m

Sydney Kingsford Smith

Wed 11/6

12:50-22:00

3 stops42h 10m

$1,631

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Fri 6/6

06:05-04:30

3 stops39h 25m

Perth

Fri 13/6

17:20-22:35

3 stops36h 15m

$1,678

BelfastPerth

BHD - PER

BHDPER

Belfast City

Mon 1/9

09:05-04:30

3 stops36h 25m

Perth

Tue 23/9

18:25-20:25

3 stops33h 00m

$1,937

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sat 24/5

16:15-08:25

2 stops31h 10m

Sydney Kingsford Smith

Sat 7/6

10:15-09:05

2 stops55h 50m

$2,062

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 17/6

20:20-17:10

2 stops35h 50m

Sydney Kingsford Smith

Tue 8/7

14:40-09:00

2 stops27h 20m

$2,401

BelfastPerth

BHD - PER

BHDPER

Belfast City

Tue 24/6

20:20-14:50

2 stops35h 30m

Perth

Mon 4/8

02:10-20:45

2 stops25h 35m

$2,426

BelfastPerth

BHD - PER

BHDPER

Belfast City

Sun 31/8

20:05-01:10

2 stops46h 05m

Perth

Wed 10/9

22:45-20:45

2 stops29h 00m

$2,484

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Sat 10/5

19:00-19:35

2 stops39h 35m

Sydney Kingsford Smith

Fri 5/9

09:25-20:45

2 stops44h 20m

$2,640

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Mon 2/6

14:25-17:10

2 stops41h 45m

Sydney Kingsford Smith

Fri 27/6

14:50-12:50

2 stops31h 00m

$3,028

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 17/6

17:25-06:30

3 stops28h 05m

Sydney Kingsford Smith

Tue 8/7

14:50-16:55

2 stops35h 05m

$3,044

Flights are sorted by cheapest return flights first.

Deals found on 23/4

Showing 1-10 of 22 results
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Best time to book a flight from Belfast

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

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

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

Currently, September is the cheapest month in which you can book a flight from Belfast (average of $1,859). Flying from Belfast in August will prove the most costly (average of $2,498). 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?

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

British Airways

British Airways

From $1,239

Airline reviews for flights from Belfast

Get insights into the airlines that provide service from Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing airline for your flight from Belfast. In the last 7 days, Cheapflights users made a total of 647,157 searches.
KLM
7.8
Good
1,331 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,331 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Qantas Airways
7.5
Good
826 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Qatar Airways
7.4
Good
3,561 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Malaysia Airlines
7.3
Good
254 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
British Airways
6.6
Okay
6,799 reviews
KLM
7.8
Good
1,331 reviews
Check prices

Overall

7.8

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

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Related info for your journey

Access useful and relevant information related to your journey from Belfast. 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 23 April 2025.

  • What is the cheapest month to fly from Belfast?

    Currently, the cheapest month for flights from Belfast is September. The most expensive month for flights is August. 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?

    Cheapflights helps you search for flights from Belfast via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

    Cheapflights simply makes it quick and affordable to book flights from Belfast by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

    Yes! Cheapflights helps users easily find flights from Belfast with no change fees.

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

    Not ready to book yet? You can track prices for flights from Belfast on Cheapflights with our Price Alerts feature and get notified when better prices are available.

See more FAQs

Fly with Cheapflights

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How does Cheapflights help users find flights from Belfast?

Cheapflights helps you search for flights from Belfast via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights simply makes it quick and affordable to book flights from Belfast by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Belfast with no change fees?

Yes! Cheapflights helps users easily find flights from Belfast with no change fees.

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

Not ready to book yet? You can track prices for flights from Belfast on Cheapflights with our Price Alerts feature and get notified when better prices are available.

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