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R719+ 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 21/9. 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 — JNB
Aug 31 — Sep 71
1 adult

What to know about flights from Belfast

Discover essential information about flights departing from Belfast, including flight schedules, destinations, airlines operating at the Belfast 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 26 August 2025.

Cheapest airline

British Airways
On average, British Airways currently has the cheapest one-way flight from Belfast (avg. price of R26 267).
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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 26 August 2025.

Thu 9/106:10BFS - JNB
2 stops33h 05mMultiple Airlines
Thu 16/1019:10JNB - BFS
2 stops24h 05mMultiple Airlines
Deal found 25/8R16 260
Tue 30/1217:20BHD - CPT
2 stops38h 25mKLM
Sat 17/18:50CPT - BHD
2 stops34h 00mKLM
Deal found 25/8R16 348
Wed 8/1021:05BFS - CPT
1 stop23h 55mMultiple Airlines
Wed 15/1016:35CPT - BFS
2 stops20h 45mMultiple Airlines
Deal found 24/8R16 857
Thu 9/1021:10BFS - CPT
1 stop23h 50mMultiple Airlines
Thu 16/1016:35CPT - BFS
2 stops31h 15mMultiple Airlines
Deal found 25/8R17 418
Thu 16/106:30BHD - DUR
2 stops26h 50mKLM
Wed 22/1010:55DUR - BHD
2 stops35h 20mKLM
Deal found 24/8R17 506
Wed 10/97:05BFS - DUR
3 stops27h 15mMultiple Airlines
Sun 14/912:05DUR - BFS
3 stops34h 25mMultiple Airlines
Deal found 25/8R17 523
Thu 16/108:10BFS - DUR
3 stops25h 25mMultiple Airlines
Wed 22/1012:05DUR - BFS
3 stops28h 10mMultiple Airlines
Deal found 24/8R19 593
Wed 10/920:15BHD - DUR
3 stops37h 20mBritish Airways
Sun 14/912:05DUR - BHD
3 stops26h 00mBritish Airways
Deal found 25/8R20 154
Tue 30/1217:20BHD - CPT
1 stop26h 35mMultiple Airlines
Sat 17/18:50CPT - BHD
2 stops34h 00mMultiple Airlines
Deal found 25/8R20 558
Wed 10/917:25BHD - DUR
2 stops39h 55mKLM
Sun 14/910:55DUR - BHD
2 stops35h 20mKLM
Deal found 25/8R20 909
Wed 10/97:00BHD - DUR
3 stops35h 10mMultiple Airlines
Sun 14/918:40DUR - BHD
2 stops26h 45mMultiple Airlines
Deal found 25/8R21 295
Thu 16/1010:20BHD - DUR
3 stops47h 15mMultiple Airlines
Wed 22/1012:05DUR - BHD
3 stops26h 25mMultiple Airlines
Deal found 24/8R21 312

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 26 August 2025. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

OR Tambo

Route

Depart

Return

Price

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Thu 9/10

6:10-16:15

2 stops33h 05m

Johannesburg OR Tambo

Thu 16/10

19:10-18:15

2 stops24h 05m

R16 260

BelfastCape Town

BHD - CPT

BHDCPT

Belfast City

Tue 30/12

17:20-9:45

2 stops38h 25m

Cape Town Intl

Sat 17/1

8:50-16:50

2 stops34h 00m

R16 348

BelfastCape Town

BFS - CPT

BFSCPT

Belfast Intl

Wed 8/10

21:05-22:00

1 stop23h 55m

Cape Town Intl

Wed 15/10

16:35-12:20

2 stops20h 45m

R16 857

BelfastCape Town

BFS - CPT

BFSCPT

Belfast Intl

Thu 9/10

21:10-22:00

1 stop23h 50m

Cape Town Intl

Thu 16/10

16:35-22:50

2 stops31h 15m

R17 418

BelfastDurban

BHD - DUR

BHDDUR

Belfast City

Thu 16/10

6:30-10:20

2 stops26h 50m

Durban King Shaka Intl

Wed 22/10

10:55-21:15

2 stops35h 20m

R17 506

BelfastDurban

BFS - DUR

BFSDUR

Belfast Intl

Wed 10/9

7:05-11:20

3 stops27h 15m

Durban King Shaka Intl

Sun 14/9

12:05-21:30

3 stops34h 25m

R17 523

BelfastDurban

BFS - DUR

BFSDUR

Belfast Intl

Thu 16/10

8:10-10:35

3 stops25h 25m

Durban King Shaka Intl

Wed 22/10

12:05-15:15

3 stops28h 10m

R19 593

BelfastDurban

BHD - DUR

BHDDUR

Belfast City

Wed 10/9

20:15-10:35

3 stops37h 20m

Durban King Shaka Intl

Sun 14/9

12:05-13:05

3 stops26h 00m

R20 154

BelfastCape Town

BHD - CPT

BHDCPT

Belfast City

Tue 30/12

17:20-21:55

1 stop26h 35m

Cape Town Intl

Sat 17/1

8:50-16:50

2 stops34h 00m

R20 558

BelfastDurban

BHD - DUR

BHDDUR

Belfast City

Wed 10/9

17:25-10:20

2 stops39h 55m

Durban King Shaka Intl

Sun 14/9

10:55-21:15

2 stops35h 20m

R20 909

Flights are sorted by cheapest return flights first.

Deals found on 25/8

Showing 1-10 of 35 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.

When is the best time to book a flight from Belfast?

Use this chart to determine the optimal time to book a return flight from Belfast to OR Tambo. Price data was last updated on 22 August 2025.

Booking 25 days in advance of your planned departure date is, on average, the best time to get cheap flights from Belfast. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from Belfast (average of R10 700). Flying from Belfast in October will prove the most costly (average of R15 471). 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, KLM. As they depart for the following popular destinations: Johannesburg.

British Airways
British Airways
From R902
KLM
KLM
From R685

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 594 507 searches.
Read through reviews of airlines serving Belfast, such as KLM and British Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,8
Good
1 387 reviews
Check prices

Boarding

7,8

Entertainment

7,1

Food

7,3

Crew

8,4

Overall

7,8

Comfort

7,7

Reviews

1 / 20
4,0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
KLM
7,8
Good
1 387 reviews
KLM
7,8
Good
1 387 reviews
Check prices

Boarding

7,8

Entertainment

7,1

Food

7,3

Crew

8,4

Overall

7,8

Comfort

7,7

Reviews

1 / 20
4,0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.
British Airways
6,7
Okay
7 309 reviews
KLM
7,8
Good
1 387 reviews
Check prices

Boarding

7,8

Entertainment

7,1

Food

7,3

Crew

8,4

Overall

7,8

Comfort

7,7

Reviews

1 / 20
4,0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

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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 26 August 2025.

  • What is the cheapest month to fly from Belfast?

    January is currently the cheapest month to fly from Belfast. At this moment in time October is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

  • How does Cheapflights help users find flights from Belfast?

    Cheapflights makes it easy to find flights from Belfast 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?

    Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belfast for you. Better yet — we are completely free to use.

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

    Yes, we can. To see specific flights from Belfast 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 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?

Cheapflights makes it easy to find flights from Belfast 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?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belfast for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Belfast with no change fees?

Yes, we can. To see specific flights from Belfast 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 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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