How long is the flight from Johannesburg to Northern Ireland?

British Airways can get you from Johannesburg to Northern Ireland in just under 17h 20m. Your travel time can differ by up to . Johannesburg and Northern Ireland are separated by a distance of 9547 km.

In terms of precipitation, rainfall in Northern Ireland ranges from 50.0 - 90.0 inches 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.

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).

What is the cheapest time of day to fly from JNB to NIR?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Johannesburg to Northern Ireland as you normally would.

How can I find direct flights from Johannesburg to Northern Ireland?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Johannesburg to Northern Ireland.

Can I find deals for business class flights from Johannesburg to Northern Ireland?

Yes. Cheapflights offers flight deals from Johannesburg to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

R13 354+ Cheap Flights from Johannesburg to Northern Ireland

Cheap flight deals from Johannesburg to Northern Ireland

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

Cheapest flights from Johannesburg to Northern Ireland
Explore the most affordable flight options available from Johannesburg to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Wed 18/1119:35 -

1 stop16h 30m

Thu 21/117:50 -

1 stop14h 35m

Deal found 3/9R13 354

Wed 25/1122:00 -

1 stop17h 15m

Wed 20/117:35 -

1 stop14h 50m

Deal found 4/9R13 370

Tue 24/1119:35 -

1 stop14h 50m

Tue 2/218:15 -

1 stop14h 10m

Deal found 4/9R13 545

Wed 18/1119:35 -

1 stop16h 30m

Tue 2/216:55 -

1 stop15h 30m

Deal found 4/9R13 593

Mon 19/1014:30 -

2 stops20h 25m

Mon 26/106:30 -

2 stops35h 40m

Deal found 4/9R13 768

Wed 18/1113:45 -

2 stops22h 20m

Thu 28/117:50 -

1 stop14h 35m

Deal found 3/9R14 390

Tue 17/1119:35 -

1 stop14h 10m

Fri 22/117:45 -

1 stop14h 40m

Deal found 3/9R14 533

Tue 24/1119:35 -

1 stop14h 50m

Mon 1/214:50 -

1 stop17h 35m

Deal found 4/9R14 549

Tue 24/1119:35 -

1 stop14h 10m

Thu 21/111:05 -

1 stop21h 20m

Deal found 6/9R14 565

Sun 15/1119:35 -

1 stop17h 10m

Wed 20/16:35 -

1 stop25h 50m

Deal found 3/9R14 645

Tue 17/1119:35 -

1 stop14h 10m

Tue 19/119:30 -

2 stops35h 10m

Deal found 3/9R14 661

Sat 17/1017:30 -

2 stops26h 05m

Sat 24/1011:10 -

3 stops27h 25m

Deal found 2/9R15 155

Best flights from Johannesburg to Northern Ireland
Discover carefully curated flight deals from Johannesburg to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Thu 19/1119:35 -

1 stop17h 20m

Tue 26/118:15 -

1 stop14h 10m

Deal found 3/9R14 645

Sat 17/1017:30 -

2 stops26h 05m

Sat 24/1011:10 -

3 stops27h 25m

Deal found 2/9R15 155

Thu 19/1119:35 -

1 stop14h 05m

Sat 23/118:15 -

1 stop14h 10m

Deal found 3/9R14 645

Wed 25/1118:50 -

2 stops21h 00m

Wed 20/17:00 -

2 stops26h 00m

Deal found 4/9R15 362

Thu 26/1119:35 -

1 stop17h 20m

Fri 22/113:35 -

1 stop18h 50m

Deal found 6/9R14 724

Tue 24/1118:50 -

2 stops21h 40m

Tue 2/28:50 -

2 stops24h 10m

Deal found 4/9R15 442

Tue 24/1119:35 -

1 stop17h 55m

Mon 18/117:35 -

1 stop14h 50m

Deal found 6/9R14 724

Thu 12/1119:35 -

1 stop17h 20m

Wed 20/115:45 -

1 stop16h 40m

Deal found 3/9R14 740

Wed 11/1119:35 -

1 stop16h 30m

Fri 22/114:55 -

1 stop17h 30m

Deal found 3/9R14 740

Mon 16/1119:35 -

1 stop15h 30m

Wed 27/112:20 -

2 stops25h 15m

Deal found 3/9R14 772

Wed 28/1019:35 -

1 stop14h 25m

Tue 19/116:55 -

1 stop15h 30m

Deal found 4/9R14 788

Thu 11/219:35 -

1 stop14h 05m

Mon 15/219:40 -

2 stops41h 55m

Deal found 4/9R14 884

Thu 19/1123:59 -

1 stop15h 41m

Fri 22/117:35 -

1 stop15h 50m

Deal found 3/9R31 855

Thu 26/1123:59 -

1 stop15h 41m

Fri 22/117:35 -

1 stop15h 50m

Deal found 4/9R32 461

Sat 21/1123:59 -

2 stops16h 01m

Fri 22/117:35 -

1 stop15h 50m

Deal found 3/9R33 146

Find flight deals from Johannesburg to Northern Ireland

Round-trip from	R13 354
Popular in	August
Cheapest in	March
Average price	R14 342

British Airways
18/11-21/1
2 total stops
31h 05m total
Johannesburg to Northern Ireland

Search Deals

Highest demand for flights based on searches. 8% potential increase in price (R21 232 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (R7 516 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Thu 19/11

19:35-10:55

1 stop17h 20m

Belfast City

Tue 26/1

18:15-10:25

1 stop14h 10m

R14 645

Fastest return journey

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Thu 19/11

19:35-7:40

1 stop14h 05m

Belfast City

Sat 23/1

18:15-10:25

1 stop14h 10m

R14 645

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Thu 26/11

19:35-10:55

1 stop17h 20m

Belfast City

Fri 22/1

13:35-10:25

1 stop18h 50m

R14 724

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Tue 24/11

19:35-11:30

1 stop17h 55m

Belfast City

Mon 18/1

17:35-10:25

1 stop14h 50m

R14 724

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Thu 12/11

19:35-10:55

1 stop17h 20m

Belfast City

Wed 20/1

15:45-10:25

1 stop16h 40m

R14 740

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Wed 11/11

19:35-10:05

1 stop16h 30m

Belfast City

Fri 22/1

14:55-10:25

1 stop17h 30m

R14 740

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Mon 16/11

19:35-9:05

1 stop15h 30m

Belfast City

Wed 27/1

12:20-15:35

2 stops25h 15m

R14 772

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Wed 28/10

19:35-8:00

1 stop14h 25m

Belfast City

Tue 19/1

16:55-10:25

1 stop15h 30m

R14 788

JohannesburgBelfast

JNB Johannesburg OR Tambo - BHD Belfast City

JNBBHD

Johannesburg OR Tambo

Thu 11/2

19:35-7:40

1 stop14h 05m

Belfast City

Mon 15/2

19:40-15:35

2 stops41h 55m

R14 884

JohannesburgBelfast

JNB Johannesburg OR Tambo - BFS Belfast Intl

JNBBFS

Johannesburg OR Tambo

Sat 17/10

17:30-18:35

2 stops26h 05m

Belfast Intl

Sat 24/10

11:10-15:35

3 stops27h 25m

R15 155

Flights are sorted by cheapest return flights first.

Deals found on 3/9

Showing 1-10 of 15 resultsSorted by cheapest first

Best time to book a flight from Johannesburg to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Johannesburg with our price prediction graph.

JNB-BFS

JNB-BHD

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 from Johannesburg to Northern Ireland

ZA1-GBNIR

JNB-BFS

JNB-BHD

What is the cheapest month to book a flight from Johannesburg to Northern Ireland?

Currently, November is the cheapest month in which you can book a flight from Johannesburg to Northern Ireland (average of R13 195). Flying from Johannesburg to Northern Ireland in August is currently the most expensive (average of R20 812). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost for a return flight from Johannesburg to Northern Ireland?

Airfare is typical for this route at the moment.

Johannesburg to Northern Ireland flights typically cost between R13 099 and R36 365 in October.
The cheapest return price found within the last 5 days was R13 768 on Multiple Airlines (Oct 19–Oct 26).

Reviews of airlines servicing Northern Ireland

Read through reviews of airlines operating flights from Johannesburg to Northern Ireland, such as 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.

British Airways

6,7

Okay

8 209 reviews

Check prices

Reviews

1 / 20

2,0

Mediocre

Anonymous,Jul 2026

BUD - LHR

We had an absolute nightmare experience with British Airways. Check in was bad. They “lost” our business class seats that I selected a long time ago. Our luggage almost didn’t make it on the plane in London to LAX. Flight attendant was rude!! Not that it should matter but she thought bc of the seat assignment issue we were “upgraded” and that’s we had no choice in meals. Not that the meals were any good anyway.

British Airways

6,7

Okay

8 209 reviews

British Airways

6,7

Okay

8 209 reviews

Check prices

Reviews

1 / 20

2,0

Mediocre

Anonymous,Jul 2026

BUD - LHR

Related info for your journey

How long is the flight from Johannesburg to Northern Ireland?
British Airways can get you from Johannesburg to Northern Ireland in just under 17h 20m. Your travel time can differ by up to . Johannesburg and Northern Ireland are separated by a distance of 9547 km.
Can I find deals for flights from Johannesburg to Northern Ireland that include hotel bookings?
Yes. In addition to deals on Johannesburg to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Johannesburg to Northern Ireland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Johannesburg to Northern Ireland.
Can I find deals for business class flights from Johannesburg to Northern Ireland?
Yes. Cheapflights offers flight deals from Johannesburg to Northern Ireland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Johannesburg to Northern Ireland?
Currently, November is the cheapest month in which you can book a flight from Johannesburg to Northern Ireland (average of R13 195). Flying from Johannesburg to Northern Ireland in August is currently the most expensive (average of R20 812). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes

Complete your trip

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Flights by cabin class

Other flight options

Popular flights

Alternative routes for Johannesburg to Northern Ireland

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OR Tambo to Grimsby flights

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Top airline flying from Johannesburg to Northern Ireland

Airline	Cheapest	Average	Flexibility	On-time
British Airways	CheapestR12 148	AverageR14 668	FlexibilityNo cancel fee	On-time70%	Search British Airways flights

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How does Cheapflights help users find flights from Johannesburg to Northern Ireland?

Cheapflights makes it easy to find Johannesburg to Northern Ireland flights 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 Johannesburg to Northern Ireland?

Cheapflights helps you find that perfect flight to Northern Ireland from Johannesburg by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Johannesburg to Northern Ireland with no change fees?

Yes, we can. To see specific flights from Johannesburg to Northern Ireland 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 Johannesburg to Northern Ireland become cheaper?

Of course! You can now track prices for flights from Johannesburg to Northern Ireland and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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Cheap flights from Johannesburg to Northern Ireland from R13 354

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 18/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Johannesburg to Northern Ireland

Cheapest flights from Johannesburg to Northern IrelandExplore the most affordable flight options available from Johannesburg to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Explore the most affordable flight options available from Johannesburg to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Johannesburg to Northern IrelandDiscover carefully curated flight deals from Johannesburg to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Discover carefully curated flight deals from Johannesburg to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Johannesburg to Northern IrelandDiscover last-minute flight deals from Johannesburg to Northern Ireland. Data last updated 7 September 2026 and is based on user searches.

Discover last-minute flight deals from Johannesburg to Northern Ireland. Data last updated 7 September 2026 and is based on user searches.

Find flight deals from Johannesburg to Northern Ireland

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Best time to book a flight from Johannesburg to Northern Ireland

Have a flexible travel schedule? Discover the best time to fly to Northern Ireland from Johannesburg with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Johannesburg to Northern Ireland?

How much does it cost for a return flight from Johannesburg to Northern Ireland?

Airfare is typical for this route at the moment.

Johannesburg to Northern Ireland flights typically cost between R13 099 and R36 365 in October.The cheapest return price found within the last 5 days was R13 768 on Multiple Airlines (Oct 19–Oct 26).

Reviews of airlines servicing Northern Ireland

Read through reviews of airlines operating flights from Johannesburg to Northern Ireland, such as 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.

Related info for your journey

How long is the flight from Johannesburg to Northern Ireland?

Can I find deals for flights from Johannesburg to Northern Ireland that include hotel bookings?

How can I find direct flights from Johannesburg to Northern Ireland?

Can I find deals for business class flights from Johannesburg to Northern Ireland?

What is the cheapest month to book a flight from Johannesburg to Northern Ireland?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Johannesburg to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Northern Ireland by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to United Kingdom

Book a non-stop flight to one of these other cities located in United Kingdom.

Search flights from Johannesburg to Northern Ireland by cabin class

Find flights from Johannesburg to Northern Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Johannesburg and Northern Ireland flights

Browse other Johannesburg and Northern Ireland flight options. Last updated on 7 September 2026.

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Top airline flying from Johannesburg to Northern Ireland

Fly with Cheapflights

How does Cheapflights help users find flights from Johannesburg to Northern Ireland?

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

Can Cheapflights find flights from Johannesburg to Northern Ireland with no change fees?

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

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Book With Flexibility

Travel Smart

Cheapest flights from Johannesburg to Northern Ireland
Explore the most affordable flight options available from Johannesburg to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Johannesburg to Northern Ireland
Discover carefully curated flight deals from Johannesburg to Northern Ireland that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Johannesburg to Northern Ireland
Discover last-minute flight deals from Johannesburg to Northern Ireland. Data last updated 7 September 2026 and is based on user searches.

Johannesburg to Northern Ireland flights typically cost between R13 099 and R36 365 in October.
The cheapest return price found within the last 5 days was R13 768 on Multiple Airlines (Oct 19–Oct 26).