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R716+ 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 22/6. 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
Jun 19 — Jun 261
1 adult
1 adult, Economy, 0 bags

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 20 May 2026. In the last 7 days, Cheapflights users made a total of 594 507 searches

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastCape Town

BFS - CPT

BFSCPT

Belfast Intl

Tue 3/11

8:20-21:15

1 stop34h 55m

Cape Town Intl

Tue 10/11

12:15-7:30

1 stop21h 15m

R14 362

BelfastCape Town

BFS - CPT

BFSCPT

Belfast Intl

Sun 1/11

7:00-7:00

1 stop22h 00m

Cape Town Intl

Tue 10/11

12:15-7:30

1 stop21h 15m

R14 745

BelfastCape Town

BFS - CPT

BFSCPT

Belfast Intl

Tue 3/11

17:05-21:15

1 stop26h 10m

Cape Town Intl

Wed 11/11

23:15-17:10

2 stops19h 55m

R15 995

BelfastJohannesburg

BHD - JNB

BHDJNB

Belfast City

Wed 11/11

12:25-10:25

1 stop20h 00m

Johannesburg OR Tambo

Sun 15/11

19:35-10:20

1 stop16h 45m

R18 228

BelfastCape Town

BFS - CPT

BFSCPT

Belfast Intl

Tue 3/11

20:55-21:15

1 stop22h 20m

Cape Town Intl

Fri 6/11

0:15-19:15

1 stop21h 00m

R18 378

BelfastDurban

BHD - DUR

BHDDUR

Belfast City

Sun 14/6

11:00-16:20

2 stops28h 20m

Durban King Shaka Intl

Sun 21/6

17:00-20:35

2 stops28h 35m

R20 410

BelfastCape Town

BFS - CPT

BFSCPT

Belfast Intl

Sun 1/11

8:55-7:00

1 stop20h 05m

Cape Town Intl

Sun 8/11

17:15-12:50

2 stops21h 35m

R20 560

BelfastJohannesburg

BFS - JNB

BFSJNB

Belfast Intl

Fri 5/6

6:15-9:40

3 stops26h 25m

Johannesburg OR Tambo

Fri 26/6

13:30-21:15

3 stops32h 45m

R20 610

BelfastCape Town

BFS - CPT

BFSCPT

Belfast Intl

Sat 31/10

15:10-7:00

1 stop37h 50m

Cape Town Intl

Fri 6/11

0:15-22:00

1 stop23h 45m

R20 777

BelfastCape Town

BHD - CPT

BHDCPT

Belfast City

Thu 2/7

17:30-21:25

1 stop26h 55m

Cape Town Intl

Thu 23/7

23:15-9:20

1 stop35h 05m

R20 843

Flights are sorted by cheapest return flights first.

Deals found on 18/5

Showing 1-10 of 38 resultsSorted by cheapest first
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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, August is the cheapest month in which you can book a flight from Belfast (average of R7 281). Flying from Belfast in July will prove the most costly (average of R17 195). 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 R2 520
KLM
KLM
From R13 769
easyJet
easyJet
From R1 486

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

Booking 22 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.

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
1 518 reviews
Check prices

Comfort

7,7

Boarding

7,8

Crew

8,4

Entertainment

7,2

Food

7,3

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7,8
Good
1 518 reviews
KLM
7,8
Good
1 518 reviews
Check prices

Comfort

7,7

Boarding

7,8

Crew

8,4

Entertainment

7,2

Food

7,3

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
British Airways
6,7
Okay
7 988 reviews
KLM
7,8
Good
1 518 reviews
Check prices

Comfort

7,7

Boarding

7,8

Crew

8,4

Entertainment

7,2

Food

7,3

Overall

7,8

Reviews

1 / 20
6,0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

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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 20 May 2026.

  • What is the cheapest month to fly from Belfast?

    August is currently the cheapest month to fly from Belfast. At this moment in time July 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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