R13 880+ 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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
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 14 March 2025.
Find flight deals to Northern Ireland
Cheapest flights to Northern IrelandExplore the most affordable flight options available to Northern Ireland. Find the lowest fares based on data from user searches, with prices last updated on 14 March 2025.
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 14 March 2025.
Find flights to Northern Ireland within your budget
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 14 March 2025.
Fly from
Route
Depart
Return
Price
JohannesburgBelfast
JNB - BHD
JNBBHD
Johannesburg OR Tambo
Tue 22/4
1:15-19:25
2 stops19h 10m
Belfast City
Wed 17/9
10:00-0:15
2 stops37h 15m
JohannesburgBelfast
JNB - BHD
JNBBHD
Johannesburg OR Tambo
Tue 22/4
23:15-21:05
1 stop22h 50m
Belfast City
Sun 21/9
6:30-8:30
2 stops25h 00m
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.
Travel insights for flights to Northern Ireland
Get recent, data-driven insights about flights to Northern Ireland including ideal travel times, pricing trends, and more.
How long is the flight to Northern Ireland?
On average, a flight from Johannesburg to Northern Ireland takes 25 hours 22 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.
What are the cheapest airlines that fly to Northern Ireland?
The cheapest airlines flying from Johannesburg to Northern Ireland are KLM, Lufthansa and British 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 14 March 2025.
Boarding
Entertainment
Crew
Overall
Comfort
Food
Reviews
Anonymous,Mar 2025
LBA - AMS
Boarding
Entertainment
Crew
Overall
Comfort
Food
Reviews
Anonymous,Mar 2025
LBA - AMS
FAQs about flying to Northern Ireland
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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!