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R8 109+ 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 14/4. Fares are subject to change and may not be available on all flights or dates of travel.
— BHD
Feb 1 — Feb 81
1 adult
1 adult, Economy, 0 bags

Flights to Belfast in 2026

Enter your travel dates to find the best prices.

Best flights to Belfast
Discover carefully curated flight deals to Belfast that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 2 January 2026.

Sat 21/322:00JNB - BHD
1 stop15h 10mBritish Airways
Sat 4/419:00BHD - JNB
1 stop35h 00mBritish Airways
Deal found 1/1R14 198
Sun 15/219:05JNB - BFS
2 stops28h 10mMultiple Airlines
Sun 22/25:45BFS - JNB
2 stops27h 05mMultiple Airlines
Deal found 1/1R15 042
Wed 21/119:35JNB - BHD
1 stop14h 40mBritish Airways
Sun 25/19:10BHD - JNB
1 stop23h 15mBritish Airways
Deal found 1/1R14 612
Tue 26/519:25JNB - BHD
1 stop16h 10mBritish Airways
Fri 31/720:05BHD - JNB
1 stop33h 55mBritish Airways
Deal found 1/1R15 704

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 2 January 2026.

Return from

R14 198

One-way from

R8 109

Popular in

April

Cheapest in

January

Average price

R12 543
British Airways
  • British Airways
  • 21/3-4/4
  • 2 total stops
  • 50h 10m total
  • Johannesburg to Belfast
Search Deals
14/4
  • 14/4
  • 3 total stops
  • 39h 05m total
  • Johannesburg to Belfast
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (R1 590 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R413 potential savings vs. average return price).
Search Deals
Average for return flights in January 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 2 January 2026.
Use the filters below to find and compare flights to Belfast that are best for you.

Fly from

Johannesburg

Route

Depart

Return

Price

JohannesburgBelfast

JNB - BHD

JNBBHD

Johannesburg OR Tambo

Sat 21/3

22:00-11:10

1 stop15h 10m

Belfast City

Sat 4/4

19:00-7:00

1 stop35h 00m

R14 198

JohannesburgBelfast

JNB - BHD

JNBBHD

Johannesburg OR Tambo

Wed 21/1

19:35-8:15

1 stop14h 40m

Belfast City

Sun 25/1

9:10-10:25

1 stop23h 15m

R14 612

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Sun 15/2

19:05-21:15

2 stops28h 10m

Belfast Intl

Sun 22/2

5:45-10:50

2 stops27h 05m

R15 042

JohannesburgBelfast

JNB - BHD

JNBBHD

Johannesburg OR Tambo

Tue 26/5

19:25-10:35

1 stop16h 10m

Belfast City

Fri 31/7

20:05-7:00

1 stop33h 55m

R15 704

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Tue 14/4

1:15-15:20

3 stops39h 05m

R8 109

Flights are sorted by cheapest return flights first.

Deals found on 31/12

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

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

Use this chart to determine the optimal time to book a return flight from Johannesburg to Belfast. Price data was last updated on 26 December 2025.

To ensure you get the cheapest price possible for a flight to Belfast, you should look to book at least 68 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Belfast?

On average, a flight from Johannesburg to Belfast takes 14 hours 40 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, KLM and Kenya Airways.

British Airways
British Airways
From R12 497
KLM
KLM
From R10 702
Kenya Airways
Kenya Airways
From R15 291

What are the cheapest airlines that fly to Belfast?

The cheapest airlines flying from Johannesburg to Belfast are KLM, British Airways and Kenya 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 2 January 2026.
Read reviews from past customers who have flown KLM, Kenya Airways, andBritish 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
7,7
Good
1 435 reviews
Check prices

Comfort

7,6

Food

7,2

Crew

8,4

Boarding

7,7

Overall

7,7

Entertainment

7,1

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7,7
Good
1 435 reviews
KLM
7,7
Good
1 435 reviews
Check prices

Comfort

7,6

Food

7,2

Crew

8,4

Boarding

7,7

Overall

7,7

Entertainment

7,1

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
Kenya Airways
6,8
Okay
287 reviews
KLM
7,7
Good
1 435 reviews
Check prices

Comfort

7,6

Food

7,2

Crew

8,4

Boarding

7,7

Overall

7,7

Entertainment

7,1

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
British Airways
6,7
Okay
7 635 reviews
KLM
7,7
Good
1 435 reviews
Check prices

Comfort

7,6

Food

7,2

Crew

8,4

Boarding

7,7

Overall

7,7

Entertainment

7,1

Reviews

1 / 20
8,0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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.

  • How much is a return flight to Belfast?

    A return flight to Belfast will typically cost around R4 518, however they can be found for as little as R863.

  • 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 (14 hours 40 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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