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Cheap flights from London Luton Airport to Northern Ireland from £36

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/11. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — BFS
27 Aug — 3 Sep1
1 adult

Cheap flight deals from Luton to Northern Ireland

Keep the following information in mind while searching for Luton to Northern Ireland flight deals. Data was last updated 22 August 2025.

Round-trip from

£48

One-way from

£36

Popular in

July

Cheapest in

January

Average price

£93

Good round-trip deal

£62 or less

Good one-way deal

£56 or less
easyJet
  • easyJet
  • 10/9-17/9
  • Nonstop
  • 2h 30m total
  • London to Northern Ireland
Search Deals
easyJet
  • easyJet
  • 21/11
  • Nonstop
  • 1h 15m total
  • London to Northern Ireland
Search Deals
Highest demand for flights based on searches. 30% potential increase in price (£21 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from London Luton to Northern Ireland.
Search Deals
Price to beat on a one-way flight from London Luton to Northern Ireland.
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Find flight deals from Luton to Northern Ireland

Cheapest flights from Luton to Northern Ireland
Explore the most affordable flight options available from Luton to Northern Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 22 August 2025.

Wed 10/907:15LTN - BHD
Nonstop1h 20measyJet
Wed 17/909:05BHD - LTN
Nonstop1h 10measyJet
Deal found 21/8£48
Wed 10/922:05LTN - BFS
Nonstop1h 15measyJet
Thu 11/921:00BFS - LTN
Nonstop1h 10measyJet
Deal found 21/8£48
Fri 14/1114:35LTN - BHD
Nonstop1h 15measyJet
Mon 17/1110:05BHD - LTN
Nonstop1h 10measyJet
Deal found 20/8£48
Tue 2/913:05LTN - BFS
Nonstop1h 15measyJet
Fri 5/922:00BFS - LTN
Nonstop1h 10measyJet
Deal found 20/8£48
Thu 11/907:10LTN - BFS
Nonstop1h 20measyJet
Sat 13/915:35BFS - LTN
Nonstop1h 10measyJet
Deal found 20/8£49
Thu 18/907:10LTN - BFS
Nonstop1h 20measyJet
Thu 25/909:00BFS - LTN
Nonstop1h 10measyJet
Deal found 21/8£50
Fri 26/922:15LTN - BFS
Nonstop1h 15measyJet
Mon 29/908:45BFS - LTN
Nonstop1h 10measyJet
Deal found 21/8£51
Wed 1/1022:05LTN - BFS
Nonstop1h 15measyJet
Tue 14/1017:50BFS - LTN
1 stop4h 15measyJet
Deal found 21/8£51
Wed 17/922:05LTN - BFS
Nonstop1h 15measyJet
Wed 24/917:40BFS - LTN
1 stop5h 15measyJet
Deal found 20/8£52
Mon 1/921:55LTN - BFS
Nonstop1h 15measyJet
Thu 4/921:00BFS - LTN
Nonstop1h 10measyJet
Deal found 21/8£53
Fri 10/1013:55LTN - BHD
Nonstop1h 15measyJet
Mon 13/1009:50BHD - LTN
Nonstop1h 10measyJet
Deal found 20/8£54
Sat 20/907:05LTN - BFS
Nonstop1h 20measyJet
Mon 22/920:15BFS - LTN
Nonstop1h 10measyJet
Deal found 21/8£54

Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Northern Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 August 2025.
Use the filters below to find and compare flights from London Luton Airport to Northern Ireland that are best for you.

Fly from

Luton

Fly to

Northern Ireland

Route

Depart

Return

Price

LondonBelfast

LTN - BHD

LTNBHD

London Luton

Mon 15/9

08:00-09:20

Nonstop1h 20m

Belfast City

Wed 17/9

09:05-10:15

Nonstop1h 10m

£48

LondonBelfast

LTN - BHD

LTNBHD

London Luton

Wed 10/9

07:15-08:35

Nonstop1h 20m

Belfast City

Wed 17/9

09:05-10:15

Nonstop1h 10m

£48

LondonBelfast

LTN - BFS

LTNBFS

London Luton

Tue 16/9

19:20-20:35

Nonstop1h 15m

Belfast Intl

Thu 18/9

21:00-22:10

Nonstop1h 10m

£48

LondonBelfast

LTN - BFS

LTNBFS

London Luton

Wed 10/9

22:05-23:20

Nonstop1h 15m

Belfast Intl

Thu 11/9

21:00-22:10

Nonstop1h 10m

£48

LondonBelfast

LTN - BHD

LTNBHD

London Luton

Fri 14/11

14:35-15:50

Nonstop1h 15m

Belfast City

Mon 17/11

10:05-11:15

Nonstop1h 10m

£48

LondonBelfast

LTN - BFS

LTNBFS

London Luton

Sun 21/9

08:40-10:00

Nonstop1h 20m

Belfast Intl

Sun 28/9

07:00-08:10

Nonstop1h 10m

£48

LondonBelfast

LTN - BFS

LTNBFS

London Luton

Tue 2/9

13:05-14:20

Nonstop1h 15m

Belfast Intl

Fri 5/9

22:00-23:10

Nonstop1h 10m

£48

LondonBelfast

LTN - BFS

LTNBFS

London Luton

Wed 3/9

07:00-08:20

Nonstop1h 20m

Belfast Intl

Fri 5/9

22:00-23:10

Nonstop1h 10m

£48

LondonBelfast

LTN - BFS

LTNBFS

London Luton

Thu 11/9

07:10-08:30

Nonstop1h 20m

Belfast Intl

Sat 13/9

15:35-16:45

Nonstop1h 10m

£49

LondonBelfast

LTN - BFS

LTNBFS

London Luton

Fri 26/9

22:15-23:30

Nonstop1h 15m

Belfast Intl

Mon 29/9

08:45-09:55

Nonstop1h 10m

£49

Flights are sorted by cheapest return flights first.

Deals found on 21/8

Showing 1-10 of 48 results
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Best time to book a flight from Luton to Northern Ireland

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

What is the cheapest month to book a flight from London Luton Airport to Northern Ireland?

Currently, January is the cheapest month in which you can book a flight from London Luton Airport to Northern Ireland (average of £67). Flying from London Luton Airport to Northern Ireland in July is currently the most expensive (average of £90). 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.

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

Find hourly flight availability from Luton to Northern Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 22 August 2025.

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

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 22 August 2025.
Check out reviews from past customers who have flown with easyJet from London Luton Airport to Northern Ireland to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,818 reviews
Check prices

Boarding

6.7

Crew

7.6

Entertainment

5.5

Food

5.9

Overall

6.9

Comfort

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!
easyJet
6.9
Okay
1,818 reviews
easyJet
6.9
Okay
1,818 reviews
Check prices

Boarding

6.7

Crew

7.6

Entertainment

5.5

Food

5.9

Overall

6.9

Comfort

6.7

Reviews

1 / 20
6.0
Good

Kathleen P,Jun 2025

LGW - GLA

Had to pay £48 because my personal item was 1cm too big! Not happy! First & last time to fly Easy Jet. This small back pack has been used on many domestic & international flights without a problem. I could have easily put it in my luggage as my bag was 5kg under weight. Instead, I was charged £48 even though it didn’t add any extra weight to the flight and it could easily fit under the seat. Hint: Check the “personal item” size carefully!

Related info for your journey

Find useful and relevant information for your journey from Luton to Northern Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Luton Airport to Northern Ireland?

    easyJet can get you from London Luton Airport to Northern Ireland in just under 1h 20m. Your travel time will be generally consistent. The distance from London Luton Airport to Northern Ireland is about 296 mi. All flights are typically direct.

  • What are the most popular routes from London Luton Airport to Northern Ireland?

    Most travelers choose London Luton - Belfast Intl, London Luton - Belfast City or London Luton - Londonderry Eglinton when deciding on the best route from London Luton Airport to Northern Ireland.

  • What are the cheapest flights from London Luton Airport to Northern Ireland?

    Looking for the cheapest flight from London Luton Airport to Northern Ireland? While on average our users pay £119, our data indicates the cheapest price to be £20. The most popular route (London Luton - Belfast Intl), is priced around £33.

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

    Yes. In addition to deals on Luton to Northern Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Luton to Northern Ireland?

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

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

    Yes. Cheapflights offers flight deals from Luton 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 London Luton Airport to Northern Ireland?

    Currently, January is the cheapest month in which you can book a flight from London Luton Airport to Northern Ireland (average of £67). Flying from London Luton Airport to Northern Ireland in July is currently the most expensive (average of £90). 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

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Alternative routes for Luton to Northern Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Luton to Northern Ireland

Discover the top airline that operate flights from Luton to Northern Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 22 August 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£31Average£74FlexibilityNo cancel feeOn-time86%
Search easyJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Northern Ireland from Luton today with Cheapflights!

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

Millions of users choose and trust Cheapflights to book the best flight deals from Luton to Northern Ireland for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

Yes! Start tracking prices for Luton to Northern Ireland flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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