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R8 758+ Cheap flights to Belfast

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/6. Fares are subject to change and may not be available on all flights or dates of travel.
— BHD
Jul 19 — Jul 261
1 adult
1 adult, Economy, 0 bags

Flights to Belfast in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Belfast
Explore the most affordable flight options available to Belfast. Find the lowest fares based on data from user searches, with prices last updated on 19 June 2026.

Thu 19/1119:35
JNB
-
BHD
1 stop16h 45m
British Airways
Mon 23/1114:40
BHD
-
JNB
1 stop17h 45m
British Airways
Deal found 18/6R15 015
Thu 12/1119:35
JNB
-
BHD
1 stop16h 45m
British Airways
Mon 16/1114:40
BHD
-
JNB
1 stop17h 45m
British Airways
Deal found 17/6R15 130
Wed 22/714:05
JNB
-
BFS
2 stops34h 10m
Multiple Airlines
Sat 25/713:35
BFS
-
JNB
3 stops41h 45m
Multiple Airlines
Deal found 18/6R15 854
Wed 1/723:15
JNB
-
BHD
1 stop35h 05m
KLM
Wed 2/917:30
BHD
-
JNB
1 stop26h 50m
KLM
Deal found 17/6R16 200
Sun 5/723:15
JNB
-
BHD
1 stop35h 05m
KLM
Mon 14/99:50
BHD
-
JNB
2 stops23h 30m
KLM
Deal found 15/6R16 381
Mon 6/723:15
JNB
-
BHD
1 stop35h 05m
Multiple Airlines
Tue 15/920:25
BHD
-
JNB
1 stop35h 20m
Multiple Airlines
Deal found 15/6R16 447
Mon 6/721:15
JNB
-
BHD
1 stop16h 40m
British Airways
Tue 15/916:25
BHD
-
JNB
1 stop16h 00m
British Airways
Deal found 15/6R16 710
Sun 5/719:25
JNB
-
BHD
1 stop14h 15m
British Airways
Mon 14/915:20
BHD
-
JNB
1 stop17h 05m
British Airways
Deal found 15/6R16 743
Thu 25/613:30
JNB
-
BFS
3 stops34h 55m
Multiple Airlines
Sat 11/720:15
BFS
-
JNB
3 stops34h 30m
Multiple Airlines
Deal found 18/6R21 419
Sun 5/723:15
JNB
-
BFS
1 stop15h 35m
Multiple Airlines
Sun 13/915:35
BFS
-
JNB
2 stops16h 45m
Multiple Airlines
Deal found 15/6R31 099
Sun 5/723:15
JNB
-
BFS
1 stop15h 35m
Multiple Airlines
Wed 16/915:05
BFS
-
JNB
2 stops17h 45m
Multiple Airlines
Deal found 15/6R31 379
Sun 5/723:15
JNB
-
BFS
1 stop15h 35m
Multiple Airlines
Sat 12/915:20
BFS
-
JNB
2 stops16h 15m
Multiple Airlines
Deal found 15/6R35 692

Find flight deals to Belfast

Find the latest flights to Belfast in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 19 June 2026.

Return from

R15 015

One-way from

R8 758

Popular in

August

Cheapest in

October

Average price

R16 002
British Airways
  • British Airways
  • 19/11-23/11
  • 2 total stops
  • 34h 30m total
  • Johannesburg to Belfast
Search Deals
25/6
  • 25/6
  • 3 total stops
  • 40h 10m total
  • Johannesburg to Belfast
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (R1 356 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (R303 potential savings vs. average return price).
Search Deals
Average for return flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Belfast that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 19 June 2026.
Use the filters below to find and compare flights to Belfast that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

JohannesburgBelfast

JNB - BHD

JNBBHD

Johannesburg OR Tambo

Wed 25/11

19:35-8:15

1 stop14h 40m

Belfast City

Sun 29/11

17:35-10:25

1 stop14h 50m

R15 015

JohannesburgBelfast

JNB - BHD

JNBBHD

Johannesburg OR Tambo

Thu 12/11

19:35-10:20

1 stop16h 45m

Belfast City

Mon 16/11

14:40-10:25

1 stop17h 45m

R15 344

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Wed 22/7

14:05-23:15

2 stops34h 10m

Belfast Intl

Sat 25/7

13:35-8:20

3 stops41h 45m

R15 854

JohannesburgBelfast

JNB - BHD

JNBBHD

Johannesburg OR Tambo

Wed 1/7

23:15-9:20

1 stop35h 05m

Belfast City

Wed 2/9

17:30-21:20

1 stop26h 50m

R16 249

JohannesburgBelfast

JNB - BHD

JNBBHD

Johannesburg OR Tambo

Mon 6/7

23:15-16:55

1 stop18h 40m

Belfast City

Tue 15/9

9:50-10:20

2 stops23h 30m

R18 521

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Sun 5/7

23:15-13:50

1 stop15h 35m

Belfast Intl

Wed 16/9

15:05-9:50

2 stops17h 45m

R31 379

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Sun 5/7

23:15-13:50

1 stop15h 35m

Belfast Intl

Sat 12/9

15:20-8:35

2 stops16h 15m

R35 692

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Sun 5/7

23:15-13:50

1 stop15h 35m

Belfast Intl

Fri 18/9

15:15-8:35

2 stops16h 20m

R35 873

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Sun 5/7

23:15-13:50

1 stop15h 35m

Belfast Intl

Mon 14/9

10:05-9:10

2 stops22h 05m

R39 792

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Sun 5/7

23:15-13:50

1 stop15h 35m

Belfast Intl

Thu 17/9

10:15-9:10

2 stops21h 55m

R40 780

Flights are sorted by cheapest return flights first.

Deals found on 18/6

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Best time to book a flight to Belfast

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

Cheapflights Insights

Everything you need to know about your flight to Belfast

How long is the flight to Belfast?

On average, a flight from Johannesburg to Belfast takes 16 hours 45 minutes. Flights to Belfast from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Belfast?

The most popular airlines flying from Johannesburg to Belfast are British Airways and KLM.

British Airways
British Airways
From R12 550
KLM
KLM
From R10 265

What are the cheapest airlines that fly to Belfast?

The cheapest airlines flying from Johannesburg to Belfast are KLM and British Airways.

Rainfall in Belfast by month

Plan your trip to Belfast by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Belfast ranges from 50.0 - 90.0 mm per month. October is typically the wettest month, when rainfall can reach 90.0 mm. April is typically the driest time to visit Belfast when rainfall is around 50.0 mm.

Temperature in Belfast by month

Plan your trip to Belfast by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Belfast, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Belfast

Get insights into the airlines that provide service to Belfast. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast. Reviews last updated 19 June 2026.
Read reviews from past customers who have flown KLM and British Airways to the United Kingdom. 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
1 530 reviews
Check prices

Food

7,3

Crew

8,4

Entertainment

7,2

Overall

7,8

Comfort

7,7

Boarding

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
1 530 reviews
KLM
7,8
Good
1 530 reviews
Check prices

Food

7,3

Crew

8,4

Entertainment

7,2

Overall

7,8

Comfort

7,7

Boarding

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
8 055 reviews
KLM
7,8
Good
1 530 reviews
Check prices

Food

7,3

Crew

8,4

Entertainment

7,2

Overall

7,8

Comfort

7,7

Boarding

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

FAQs about flying to Belfast

  • Can I find cheaper flights to Belfast if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Belfast on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Belfast?

    Based on reviews from Cheapflights users, KLM is rated the highest out of the airlines that fly to Belfast.

  • Where does the fastest flight to Belfast depart from?

    For those looking to save time traveling to Belfast, Johannesburg offers the quickest one-way flight (16 hours 45 minutes).

  • Does Belfast Intl have car hire?

    Yes. Those touching down at Belfast Intl can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Belfast Intl?

    Yes. Belfast Intl has hotels nearby for those requiring accommodations. Maldron Hotel Belfast Airport is the closest property to Belfast Intl (0,0 km away from Belfast Intl).

See more FAQs

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Airports serving Belfast

Book a flight to or from one of these Belfast airports.
Flights to Belfast Intl
Flights to Belfast City
Flights from Belfast Intl
Flights from Belfast City

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