Find flights
Airlines

$104+ 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 1/8. 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 — PER
18 Jun — 25 Jun1
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 13 June 2025.

Wed 17/910:10BFS - PER
3 stops48h 00mMultiple Airlines
Wed 24/914:50PER - BFS
3 stops31h 40mMultiple Airlines
Deal found 10/6$1,663
Wed 3/906:00BFS - BNE
2 stops42h 00mMultiple Airlines
Wed 10/911:00BNE - BFS
2 stops45h 10mMultiple Airlines
Deal found 10/6$1,768
Wed 17/907:05BHD - PER
3 stops30h 35mMultiple Airlines
Wed 24/914:50PER - BHD
3 stops30h 50mMultiple Airlines
Deal found 10/6$1,791
Wed 3/907:05BHD - BNE
2 stops40h 55mMultiple Airlines
Wed 10/911:00BNE - BHD
2 stops41h 45mMultiple Airlines
Deal found 10/6$1,821
Tue 28/1017:10BHD - SYD
2 stops26h 45mBritish Airways
Tue 2/1216:20SYD - BHD
2 stops27h 05mBritish Airways
Deal found 11/6$1,888
Thu 18/921:00BFS - MEL
3 stops47h 30mMultiple Airlines
Thu 25/912:30MEL - BFS
3 stops44h 00mMultiple Airlines
Deal found 10/6$1,940
Thu 18/907:05BHD - MEL
3 stops37h 55mMultiple Airlines
Thu 25/913:20MEL - BHD
3 stops40h 55mMultiple Airlines
Deal found 10/6$1,970
Thu 18/916:20BHD - MEL
2 stops30h 50mBritish Airways
Thu 25/910:30MEL - BHD
3 stops33h 40mBritish Airways
Deal found 10/6$2,020
Sun 6/717:30BFS - SYD
3 stops31h 40mMultiple Airlines
Sun 13/712:50SYD - BFS
3 stops42h 30mMultiple Airlines
Deal found 10/6$2,100
Tue 28/1011:05BHD - SYD
3 stops32h 50mMultiple Airlines
Tue 2/1216:20SYD - BHD
2 stops27h 05mMultiple Airlines
Deal found 11/6$2,134
Wed 17/918:15BHD - PER
2 stops23h 55mBritish Airways
Wed 24/922:45PER - BHD
2 stops26h 55mBritish Airways
Deal found 10/6$2,218
Wed 3/916:05BHD - BNE
3 stops31h 30mBritish Airways
Wed 10/911:25BNE - BHD
3 stops30h 25mBritish Airways
Deal found 10/6$2,396

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

Fly to

Perth

Route

Depart

Return

Price

BelfastPerth

BFS - PER

BFSPER

Belfast Intl

Wed 17/9

10:10-17:10

3 stops48h 00m

Perth

Wed 24/9

14:50-15:30

3 stops31h 40m

$1,663

BelfastBrisbane

BFS - BNE

BFSBNE

Belfast Intl

Wed 3/9

06:00-09:00

2 stops42h 00m

Brisbane

Wed 10/9

11:00-23:10

2 stops45h 10m

$1,768

BelfastPerth

BHD - PER

BHDPER

Belfast City

Wed 17/9

07:05-20:40

3 stops30h 35m

Perth

Wed 24/9

14:50-14:40

3 stops30h 50m

$1,791

BelfastBrisbane

BHD - BNE

BHDBNE

Belfast City

Wed 3/9

07:05-09:00

2 stops40h 55m

Brisbane

Wed 10/9

11:00-19:45

2 stops41h 45m

$1,821

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 28/10

17:10-06:55

2 stops26h 45m

Sydney Kingsford Smith

Tue 2/12

16:20-08:25

2 stops27h 05m

$1,888

BelfastMelbourne

BFS - MEL

BFSMEL

Belfast Intl

Thu 18/9

21:00-05:30

3 stops47h 30m

Melbourne

Thu 25/9

12:30-23:30

3 stops44h 00m

$1,940

BelfastMelbourne

BHD - MEL

BHDMEL

Belfast City

Thu 18/9

07:05-06:00

3 stops37h 55m

Melbourne

Thu 25/9

13:20-21:15

3 stops40h 55m

$1,970

BelfastMelbourne

BHD - MEL

BHDMEL

Belfast City

Thu 18/9

16:20-08:10

2 stops30h 50m

Melbourne

Thu 25/9

10:30-11:10

3 stops33h 40m

$2,020

BelfastSydney

BFS - SYD

BFSSYD

Belfast Intl

Sun 6/7

17:30-10:10

3 stops31h 40m

Sydney Kingsford Smith

Sun 13/7

12:50-22:20

3 stops42h 30m

$2,100

BelfastSydney

BHD - SYD

BHDSYD

Belfast City

Tue 28/10

11:05-06:55

3 stops32h 50m

Sydney Kingsford Smith

Tue 2/12

16:20-08:25

2 stops27h 05m

$2,134

Flights are sorted by cheapest return flights first.

Deals found on 12/6

Showing 1-10 of 18 results
1
2

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 $1,899). Flying from Belfast in July will prove the most costly (average of $3,546). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

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.

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,June 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,June 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,June 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,June 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,June 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Overall

7.8

Entertainment

7.1

Comfort

7.7

Food

7.2

Boarding

7.8

Crew

8.4

Reviews

1 / 20
8.0
Excellent

Allan,June 2025

YYZ - AMS

I always enjoy flying KLM. Service is attentive, friendly and professional. The seat, when fully reclined is a little hard; some kind of mattress or topper would be helpful here. The dinner was really not very good …. “Meatless meatballs” tasted quite peculiar. Breakfast which consisted of an egg white omelette in flour tortilla was also rather tasteless.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 13 June 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 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?

    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

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?

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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.