R972+ Cheap flights from Northern Ireland
This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 27/9. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
What to know about flights from Northern Ireland
Discover essential information about flights departing from Northern Ireland, including flight schedules, destinations, airlines operating at the Northern Ireland airport, and any specific guidelines or requirements for travellers. Please note that the information is based on the most recent updates available. Data last updated 14 September 2025.
Good round-trip deal | R1 313 or less |
|---|---|
Good one-way deal | R424 or less |
Find flights from Northern Ireland
Cheapest flights from Northern IrelandExplore the most affordable flight options available from Northern Ireland. Find the lowest fares based on data from user searches, with prices last updated on 14 September 2025.
Explore the most affordable flight options available from Northern Ireland. Find the lowest fares based on data from user searches, with prices last updated on 14 September 2025.
Find flights from Northern Ireland within your budget
Fly to
Route
Depart
Return
Price
BelfastCape Town
BFS - CPT
BFSCPT
Belfast Intl
Mon 27/10
6:30-10:00
1 stop25h 30m
Cape Town Intl
Mon 3/11
12:30-7:55
1 stop21h 25m
BelfastJohannesburg
BHD - JNB
BHDJNB
Belfast City
Fri 23/1
11:30-8:40
1 stop19h 10m
Johannesburg OR Tambo
Thu 19/2
21:30-10:20
1 stop14h 50m
BelfastJohannesburg
BHD - JNB
BHDJNB
Belfast City
Thu 5/3
9:05-10:25
1 stop23h 20m
Johannesburg OR Tambo
Mon 9/3
19:35-9:05
1 stop15h 30m
BelfastJohannesburg
BHD - JNB
BHDJNB
Belfast City
Thu 15/1
17:20-22:05
1 stop26h 45m
Johannesburg OR Tambo
Fri 30/1
23:59-16:50
1 stop18h 51m
BelfastJohannesburg
BHD - JNB
BHDJNB
Belfast City
Sun 9/11
11:05-8:20
2 stops19h 15m
Johannesburg OR Tambo
Sat 15/11
9:50-9:45
2 stops25h 55m
BelfastJohannesburg
BHD - JNB
BHDJNB
Belfast City
Sun 9/11
6:30-22:05
1 stop13h 35m
Johannesburg OR Tambo
Sat 15/11
19:40-16:50
2 stops23h 10m
BelfastJohannesburg
BHD - JNB
BHDJNB
Belfast City
Thu 5/3
18:50-8:40
2 stops35h 50m
Johannesburg OR Tambo
Mon 9/3
20:20-17:20
2 stops23h 00m
BelfastDurban
BHD - DUR
BHDDUR
Belfast City
Thu 5/3
15:05-10:20
2 stops17h 15m
Durban King Shaka Intl
Mon 9/3
10:55-9:05
2 stops24h 10m
BelfastDurban
BHD - DUR
BHDDUR
Belfast City
Tue 14/10
18:15-13:55
2 stops18h 40m
Durban King Shaka Intl
Tue 21/10
14:30-13:00
2 stops23h 30m
BelfastCape Town
BHD - CPT
BHDCPT
Belfast City
Tue 30/12
19:25-10:20
1 stop36h 55m
Cape Town Intl
Sat 17/1
19:00-8:15
1 stop15h 15m
Best time to book a flight from Northern Ireland
Have a flexible travel schedule? Discover the best time to fly from Northern Ireland with our price prediction graph.
Travel insights for flights from Northern Ireland
Get recent, data-driven insights about flights from Northern Ireland including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from Northern Ireland?
Currently, January is the cheapest month in which you can book a flight from Northern Ireland (average of R10 593). Flying from Northern Ireland in October will prove the most costly (average of R15 143). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.
Which airlines fly from Northern Ireland?
When flying from Northern Ireland check dates and pricing for the following: British Airways, KLM. As they depart for the following popular destinations: Johannesburg.
What is the cheapest place to fly to from Northern Ireland?
The cheapest city to fly to from Northern Ireland is Edinburgh Turnhouse, with prices starting at R424. Explore other affordable destinations below.
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Direct flights from United Kingdom
Book a direct flight from one of these other cities located in United Kingdom.
Related info for your journey
Access useful and relevant information related to your journey from Northern Ireland. This can include details such as airport transportation, visa requirements, travel insurance, luggage regulations, and any other information that can ensure a smooth and hassle-free travel experience. Please note that the information is based on general guidance and may need to be verified with official sources. Data last updated 14 September 2025.
Fly with Cheapflights
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How does Cheapflights help users find flights from Northern Ireland?
When you search for this flight from 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 from Northern Ireland?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from Northern Ireland.
Can Cheapflights find flights from Northern Ireland with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Northern Ireland, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Northern Ireland become cheaper?
Yes, Cheapflights offers price alerts on flights from Northern Ireland so you can book your travels when it’s right. The Price Alerts feature is available by clicking the bell icon next to the flight deals above and providing your email address.