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R6 953+ Cheap flights to Northern Ireland

— BFS
Dec 12 — Dec 191
1 adult
1 adult, Economy, 0 bags

Flights to Northern Ireland in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Northern Ireland

Sun 15/1114:30 -
2 stops21h 40m
Thu 19/116:30 -
2 stops35h 40m
Deal found 12/11R14 420
Fri 25/128:20 -
2 stops31h 35m
Fri 1/17:25 -
2 stops28h 05m
Deal found 11/11R14 585
Sun 8/1123:59 -
1 stop18h 46m
Thu 12/119:40 -
1 stop34h 20m
Deal found 7/11R15 198
Sun 29/1119:35 -
1 stop15h 00m
Thu 3/1215:25 -
1 stop17h 00m
Deal found 8/11R15 347
Sun 15/1121:20 -
1 stop15h 25m
Thu 19/116:30 -
2 stops31h 05m
Deal found 12/11R15 728
Mon 16/1119:35 -
1 stop15h 30m
Fri 20/118:35 -
2 stops29h 00m
Deal found 7/11R15 794
Sun 29/1114:30 -
2 stops22h 50m
Thu 3/1214:40 -
2 stops35h 15m
Deal found 8/11R15 976
Sun 29/1114:30 -
2 stops32h 35m
Thu 3/1216:00 -
2 stops19h 30m
Deal found 8/11R16 092
Thu 3/1221:30 -
1 stop17h 15m
Mon 7/126:35 -
1 stop25h 50m
Deal found 11/11R16 142
Sun 8/1120:20 -
2 stops40h 30m
Thu 12/116:30 -
2 stops31h 05m
Deal found 7/11R16 307
Sun 27/1214:30 -
2 stops25h 20m
Sun 3/120:55 -
2 stops29h 00m
Deal found 12/11R17 896

Find flight deals to Northern Ireland

Return from

R14 585

One-way from

R6 953

Popular in

September

Cheapest in

November

Average price

R14 238
25/12-1/1
  • 25/12-1/1
  • 4 total stops
  • 59h 40m total
  • Johannesburg to Belfast
Search Deals
13/1-31/12
  • 13/1-31/12
  • 2 total stops
  • 31h 15m total
  • Johannesburg to Northern Ireland
Search Deals
Highest demand for flights based on searches. 22% potential increase in price (R5 031 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (R1 312 potential savings vs. average return price).
Search Deals
Average for return flights in November 2026
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Cheapflights Fare Finder

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

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Wed 13/1

13:45-19:00

2 stops31h 15m

Belfast City

Wed 31/12

0:00-1:00

Nonstop0h 00m

R6 953
Fastest return journey

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Wed 28/4

20:55-18:45

2 stops22h 50m

Belfast City

Wed 31/12

0:00-1:00

Nonstop0h 00m

R8 361

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Sun 15/11

21:20-10:45

1 stop15h 25m

Belfast City

Thu 19/11

6:30-15:35

2 stops31h 05m

R15 728

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Mon 16/11

19:35-9:05

1 stop15h 30m

Belfast City

Fri 20/11

8:35-15:35

2 stops29h 00m

R15 794

JohannesburgBelfast

JNB Johannesburg OR Tambo - BFS Belfast Intl

JNBBFS

Johannesburg OR Tambo

Fri 25/12

17:00-12:30

2 stops21h 30m

Belfast Intl

Fri 1/1

6:15-10:40

3 stops26h 25m

R15 893

JohannesburgBelfast

JNB Johannesburg OR Tambo - BFS Belfast Intl

JNBBFS

Johannesburg OR Tambo

Sun 29/11

14:30-11:20

2 stops22h 50m

Belfast Intl

Thu 3/12

14:40-3:55

2 stops35h 15m

R15 976

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Thu 3/12

21:30-12:45

1 stop17h 15m

Belfast City

Mon 7/12

6:35-10:25

1 stop25h 50m

R16 142

JohannesburgBelfast

JNB Johannesburg OR Tambo - BFS Belfast Intl

JNBBFS

Johannesburg OR Tambo

Sun 27/12

14:30-13:50

2 stops25h 20m

Belfast Intl

Sun 3/1

20:55-3:55

2 stops29h 00m

R17 896

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Thu 26/11

21:30-14:05

1 stop18h 35m

Belfast City

Mon 30/11

14:50-15:15

2 stops46h 25m

R17 930

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Fri 25/12

14:30-17:20

2 stops28h 50m

Belfast City

Fri 1/1

16:00-13:30

2 stops19h 30m

R18 211

Flights are sorted by cheapest return flights first.

Deals found on 11/11

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

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

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 17 hours 15 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 and KLM.

British Airways
British Airways
From R12 847
KLM
KLM
From R12 505

What are the cheapest airlines that fly to Northern Ireland?

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

Rainfall in Northern Ireland 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

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

See what other customers who have flown with KLM and British 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
7,8
Good
1 599 reviews
Check prices

Entertainment

7,2

Overall

7,8

Crew

8,4

Food

7,3

Boarding

7,8

Comfort

7,7

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
1 599 reviews
KLM
7,8
Good
1 599 reviews
Check prices

Entertainment

7,2

Overall

7,8

Crew

8,4

Food

7,3

Boarding

7,8

Comfort

7,7

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
8 279 reviews
KLM
7,8
Good
1 599 reviews
Check prices

Entertainment

7,2

Overall

7,8

Crew

8,4

Food

7,3

Boarding

7,8

Comfort

7,7

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 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.

  • What is the cheapest airport to fly to in Northern Ireland?

    Belfast Intl is currently the cheapest airport to fly to in Northern Ireland. One-way flights to Belfast Intl typically cost R1 301, while return flights cost around R1 924.

  • How much is a return flight to Northern Ireland?

    A return flight to Northern Ireland will typically cost around R1 924, however they can be found for as little as R1 924.

  • 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 (17 hours 15 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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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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