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R13 927+ Cheap flights to Northern Ireland

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/2. Fares are subject to change and may not be available on all flights or dates of travel.
— BFS
Nov 14 — Nov 211
1 adult
1 adult, Economy

Flights to Northern Ireland in 2025

Find the latest flights to Northern Ireland in 2025, 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 15 October 2025.

Return from

R13 927

Popular in

April

Cheapest in

January

Average price

R14 327
British Airways
  • British Airways
  • 19/2-23/2
  • 2 total stops
  • 38h 20m total
  • Johannesburg to Belfast
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (R27 052 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R6 904 potential savings vs. average return price).
Search Deals
Average for return flights in October 2025
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Find flight deals to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest flights to Northern Ireland
Explore the most affordable flight options available to Northern Ireland. Find the lowest fares based on data from user searches, with prices last updated on 15 October 2025.

Thu 6/116:05JNB - BFS
2 stops28h 25mMultiple Airlines
Mon 10/1114:15BFS - JNB
2 stops25h 40mMultiple Airlines
Deal found 14/10R14 605
Mon 15/1216:50JNB - BHD
2 stops27h 45mMultiple Airlines
Sat 10/111:35BHD - JNB
2 stops24h 45mMultiple Airlines
Deal found 14/10R14 848
Thu 27/1118:50JNB - BFS
2 stops28h 15mMultiple Airlines
Thu 4/126:00BFS - JNB
2 stops32h 35mMultiple Airlines
Deal found 13/10R15 457
Mon 15/129:50JNB - BFS
2 stops29h 20mMultiple Airlines
Sat 10/16:25BFS - JNB
3 stops28h 40mMultiple Airlines
Deal found 14/10R18 535
Mon 15/1223:59JNB - BHD
1 stop23h 01mKLM
Sat 10/117:20BHD - JNB
1 stop26h 45mKLM
Deal found 14/10R19 213

Cheapflights Fare Finder

 
Locate flights to Northern Ireland 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 15 October 2025.
Use the filters below to find and compare flights to Northern Ireland that are best for you.

Fly from

Johannesburg

Route

Depart

Return

Price

JohannesburgBelfast

JNB - BHD

JNBBHD

Johannesburg OR Tambo

Thu 19/2

22:00-14:00

1 stop18h 00m

Belfast City

Mon 23/2

9:15-7:35

1 stop20h 20m

R13 927

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Thu 6/11

6:05-8:30

2 stops28h 25m

Belfast Intl

Mon 10/11

14:15-17:55

2 stops25h 40m

R14 605

JohannesburgBelfast

JNB - BHD

JNBBHD

Johannesburg OR Tambo

Mon 15/12

16:50-18:35

2 stops27h 45m

Belfast City

Sat 10/1

11:35-14:20

2 stops24h 45m

R14 848

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Thu 27/11

18:50-21:05

2 stops28h 15m

Belfast Intl

Thu 4/12

6:00-16:35

2 stops32h 35m

R15 457

JohannesburgBelfast

JNB - BFS

JNBBFS

Johannesburg OR Tambo

Mon 15/12

9:50-13:10

2 stops29h 20m

Belfast Intl

Sat 10/1

6:25-13:05

3 stops28h 40m

R18 535

JohannesburgBelfast

JNB - BHD

JNBBHD

Johannesburg OR Tambo

Mon 15/12

23:59-21:00

1 stop23h 01m

Belfast City

Sat 10/1

17:20-22:05

1 stop26h 45m

R19 213

JohannesburgBelfast

JNB - BHD

JNBBHD

Johannesburg OR Tambo

Thu 19/2

13:45-12:55

2 stops25h 10m

Belfast City

Mon 23/2

6:55-15:35

2 stops30h 40m

R21 212

Flights are sorted by cheapest return flights first.

Deals found on 12/10

Best time to book a flight to Northern Ireland

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

How long is the flight to Northern Ireland?

On average, a flight from Johannesburg to Northern Ireland takes 18 hours 0 minutes. Flights to Northern Ireland 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 Northern Ireland?

The most popular airlines flying from Johannesburg to Northern Ireland are British Airways, KLM and Kenya Airways.

British Airways
British Airways
From R13 249
KLM
KLM
From R11 277
Kenya Airways
Kenya Airways
From R15 792
Qatar Airways
Qatar Airways
From R15 802

What are the cheapest airlines that fly to Northern Ireland?

The cheapest airlines flying from Johannesburg to Northern Ireland are KLM, British Airways and Kenya Airways.

Rainfall in Northern Ireland by month

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

In terms of precipitation, rainfall in Northern Ireland 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 Northern Ireland when rainfall is around 50.0 mm.

Temperature in Northern Ireland by month

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

If weather is an important factor for your trip to Northern Ireland, 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 Northern Ireland

Get insights into the airlines that provide service to Northern Ireland. 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 Northern Ireland. Reviews last updated 15 October 2025.
See what other customers who have flown with KLM, Qatar Airways, andKenya Airways to the United Kingdom have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
KLM
7,7
Good
1 402 reviews
Check prices

Food

7,2

Comfort

7,6

Overall

7,7

Boarding

7,8

Crew

8,4

Entertainment

7,1

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7,7
Good
1 402 reviews
KLM
7,7
Good
1 402 reviews
Check prices

Food

7,2

Comfort

7,6

Overall

7,7

Boarding

7,8

Crew

8,4

Entertainment

7,1

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Qatar Airways
7,4
Good
3 649 reviews
KLM
7,7
Good
1 402 reviews
Check prices

Food

7,2

Comfort

7,6

Overall

7,7

Boarding

7,8

Crew

8,4

Entertainment

7,1

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
Kenya Airways
6,8
Okay
282 reviews
KLM
7,7
Good
1 402 reviews
Check prices

Food

7,2

Comfort

7,6

Overall

7,7

Boarding

7,8

Crew

8,4

Entertainment

7,1

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
British Airways
6,7
Okay
7 457 reviews
KLM
7,7
Good
1 402 reviews
Check prices

Food

7,2

Comfort

7,6

Overall

7,7

Boarding

7,8

Crew

8,4

Entertainment

7,1

Reviews

1 / 20
2,0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

FAQs about flying to Northern Ireland

  • Can I find cheaper flights to Northern Ireland 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 Northern Ireland on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Northern Ireland?

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

  • Where does the fastest flight to Northern Ireland depart from?

    For those looking to save time traveling to Northern Ireland, Johannesburg offers the quickest one-way flight (14 hours 20 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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Select your preferred flight destination in Northern Ireland from the list below.
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How does Cheapflights help users find flights to Northern Ireland?

When you search for this flight to Northern Ireland, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets to Northern Ireland?

Cheapflights simply makes it quick and affordable to book flights to Northern Ireland 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 to Northern Ireland with no change fees?

Certainly. Search results for flights to Northern Ireland shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights to Northern Ireland become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Northern Ireland today and book when you’re ready!

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