Northern Ireland Flights - Book Cheap Flights to Northern Ireland

View RM142 flight on Thu, 2 Apr 2026Opens in a new window

Popular airlines to Northern Ireland

  • easyJet

  • British Airways

  • Aer Lingus

  • KLM

  • Ryanair

  • American Airlines

  • Virgin Atlantic

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Northern Ireland

Prices were available within the past 7 days and start at RM142 for one-way flights and RM292 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

easyJet
Thu, 2 Apr - Sun, 5 Apr
GLA
Glasgow
BFS
Belfast
RM292 Return, found 7 hours ago
RM292
Return
found 7 hours ago
Select easyJet flight, departing Thu, 2 Apr from Glasgow to Belfast, returning Sun, 5 Apr, priced at RM292 found 7 hours ago
easyJet
Thu, 2 Apr - Sun, 5 Apr
GLA
Glasgow
BFS
Belfast
RM295 Return, found 7 hours ago
RM295
Return
found 7 hours ago
Select easyJet flight, departing Thu, 2 Apr from Glasgow to Belfast, returning Sun, 5 Apr, priced at RM295 found 7 hours ago
easyJet
Thu, 2 Apr - Sun, 5 Apr
GLA
Glasgow
BFS
Belfast
RM330 Return, found 7 hours ago
RM330
Return
found 7 hours ago
Select easyJet flight, departing Thu, 2 Apr from Glasgow to Belfast, returning Sun, 5 Apr, priced at RM330 found 7 hours ago
easyJet
Thu, 2 Apr - Sun, 5 Apr
GLA
Glasgow
BFS
Belfast
RM332 Return, found 7 hours ago
RM332
Return
found 7 hours ago
Select easyJet flight, departing Thu, 2 Apr from Glasgow to Belfast, returning Sun, 5 Apr, priced at RM332 found 7 hours ago
easyJet
Thu, 2 Apr - Sun, 5 Apr
GLA
Glasgow
BFS
Belfast
RM335 Return, found 7 hours ago
RM335
Return
found 7 hours ago
Select easyJet flight, departing Thu, 2 Apr from Glasgow to Belfast, returning Sun, 5 Apr, priced at RM335 found 7 hours ago
easyJet
Thu, 2 Apr - Sun, 5 Apr
GLA
Glasgow
BFS
Belfast
RM383 Return, found 7 hours ago
RM383
Return
found 7 hours ago
Select easyJet flight, departing Thu, 2 Apr from Glasgow to Belfast, returning Sun, 5 Apr, priced at RM383 found 7 hours ago
British Airways
Thu, 19 Mar - Sun, 22 Mar
LHR
London
BHD
Belfast
RM671 Return, found 21 hours ago
RM671
Return
found 21 hours ago
Select British Airways flight, departing Thu, 19 Mar from London to Belfast, returning Sun, 22 Mar, priced at RM671 found 21 hours ago
Aer Lingus
Thu, 2 Apr - Sun, 5 Apr
GLA
Glasgow
BHD
Belfast
RM869 Return, found 7 hours ago
RM869
Return
found 7 hours ago
Select Aer Lingus flight, departing Thu, 2 Apr from Glasgow to Belfast, returning Sun, 5 Apr, priced at RM869 found 7 hours ago
KLM
Fri, 6 Mar - Sun, 8 Mar
AMS
Amsterdam
BHD
Belfast
RM1,127 Return, found 3 hours ago
RM1,127
Return
found 3 hours ago
Select KLM flight, departing Fri, 6 Mar from Amsterdam to Belfast, returning Sun, 8 Mar, priced at RM1,127 found 3 hours ago
Loganair
Sat, 14 Mar - Sat, 21 Mar
GLA
Glasgow
ILY
Islay Island
RM1,210 Return, found 3 days ago
RM1,210
Return
found 3 days ago
Select Loganair flight, departing Sat, 14 Mar from Glasgow to Islay Island, returning Sat, 21 Mar, priced at RM1,210 found 3 days ago

About Northern Ireland

Expedia offers flights to Northern Ireland to meet every traveler's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Northern Ireland or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

Frequently asked questions

How do I find cheap flights to Northern Ireland that have flexible change policies?
We know that plans can change in the blink of an eye, so reserving a flexible fare with Expedia makes good sense. Simply tick the "No change fee" box below the "Flexible change policies" filter. Your well-priced and flexible flight to Northern Ireland is only a few clicks away.
How can I find cheap tickets to Northern Ireland?
Book in advance, travel on a cheaper day, use miles or points — there's no shortage of ways! One more is to take advantage of Expedia's "flexible dates" function. Search for a Northern Ireland flight, then compare the prices for nearby dates. In the last seven days, the best price for a flight to Northern Ireland was RM292.
How much is a flight to Northern Ireland?
The cost of a round-trip journey to Northern Ireland in the last seven days varied between RM292 and RM3,927. If you were heading one way out of Glasgow (GLA), you could have nabbed a low-cost fare from only RM142.
How much is a plane ticket to Northern Ireland?
In the last seven days, airfares to Northern Ireland varied between RM292 and RM3,927. Prices rise as your travel date nears, so find a terrific deal today.
What is the best time to go to Northern Ireland?
If you're eager to see Northern Ireland's main city at its liveliest, travel to Belfast sometime during February, March and May. Similar to most locations in the Northern Hemisphere, summertime here begins June 20, bringing average temperatures of between 10ºC and 18ºC.
What months are the cheapest to book a flight to Northern Ireland?
Score a ticket in February to enjoy amazing flight deals to Northern Ireland. The month of December is usually the most expensive time to purchase a fare.

Trending flights to Northern Ireland

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Etihad Airways
Fri, 22 May - Mon, 1 Jun
KUL
Kuala Lumpur
BHD
Belfast
RM3,927 Return, found 1 day ago
RM3,927
Return
found 1 day ago
Select Etihad Airways flight, departing Fri, 22 May from Kuala Lumpur to Belfast, returning Mon, 1 Jun, priced at RM3,927 found 1 day ago
*Available to Expedia members.