Cheap flights from London Luton Airport to Belfast Intl Airport from £27
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — BFS
13 Nov — 20 Nov1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Luton to Belfast Intl are usually found in January or March, booked 84 days in advance, depart on a Monday or Sunday and return on a Thursday
Cheap flight deals from Luton to Belfast Intl
Enter your travel dates to find the best prices.
Cheapest
Best
Direct
Last-minute
One-way
Cheapest flights from Luton to Belfast Intl
Explore the most affordable flight options available from Luton to Belfast Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2026.
Mon 2/1108:20 -
Nonstop1h 20m
Thu 5/1108:50 -
Nonstop1h 10m
Deal found 13/10£42
Thu 5/1107:00 -
Nonstop1h 20m
Fri 6/1121:05 -
Nonstop1h 10m
Deal found 11/10£42
Mon 2/1108:20 -
Nonstop1h 20m
Tue 3/1108:50 -
Nonstop1h 10m
Deal found 13/10£43
Tue 24/1118:40 -
Nonstop1h 15m
Tue 1/1208:50 -
Nonstop1h 10m
Deal found 9/10£44
Wed 11/1107:00 -
Nonstop1h 20m
Wed 11/1121:10 -
Nonstop1h 10m
Deal found 9/10£45
Thu 19/1114:15 -
Nonstop1h 20m
Sun 22/1121:15 -
Nonstop1h 10m
Deal found 12/10£45
Fri 4/1211:25 -
Nonstop1h 20m
Mon 7/1221:00 -
Nonstop1h 10m
Deal found 13/10£46
Fri 4/1211:25 -
Nonstop1h 20m
Sat 5/1213:10 -
Nonstop1h 10m
Deal found 13/10£47
Tue 1/1207:00 -
Nonstop1h 20m
Sat 5/1213:10 -
Nonstop1h 10m
Deal found 10/10£48
Thu 5/1107:00 -
Nonstop1h 20m
Sun 8/1110:50 -
Nonstop1h 10m
Deal found 10/10£48
Thu 5/1107:00 -
Nonstop1h 20m
Sat 7/1113:10 -
Nonstop1h 10m
Deal found 13/10£49
Fri 20/1107:00 -
Nonstop1h 20m
Sun 22/1121:15 -
Nonstop1h 10m
Deal found 13/10£50
Best flights from Luton to Belfast Intl
Discover carefully curated flight deals from Luton to Belfast Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 14 October 2026.
Thu 12/1119:05 -
Nonstop1h 15m
Tue 17/1120:35 -
Nonstop1h 10m
Deal found 11/10£42
Thu 12/1107:00 -
Nonstop1h 20m
Fri 13/1121:05 -
Nonstop1h 10m
Deal found 12/10£42
Mon 2/1108:20 -
Nonstop1h 20m
Wed 4/1113:20 -
Nonstop1h 10m
Deal found 14/10£42
Sun 8/1109:00 -
Nonstop1h 20m
Wed 11/1121:10 -
Nonstop1h 10m
Deal found 13/10£42
Wed 2/1207:00 -
Nonstop1h 20m
Sat 5/1213:10 -
Nonstop1h 10m
Deal found 10/10£46
Fri 15/111:10 -
Nonstop1h 20m
Sun 17/121:15 -
Nonstop1h 10m
Deal found 12/10£51
Fri 8/113:45 -
Nonstop1h 20m
Thu 14/121:00 -
Nonstop1h 10m
Deal found 13/10£57
Sun 29/1109:00 -
Nonstop1h 20m
Tue 1/1208:50 -
Nonstop1h 10m
Deal found 10/10£60
Mon 23/1119:15 -
Nonstop1h 15m
Mon 30/1106:40 -
Nonstop1h 10m
Deal found 9/10£62
Sun 13/1209:00 -
Nonstop1h 20m
Sun 20/1221:15 -
Nonstop1h 10m
Deal found 13/10£65
Mon 11/113:30 -
Nonstop1h 20m
Mon 11/121:00 -
Nonstop1h 10m
Deal found 13/10£66
Mon 11/119:15 -
Nonstop1h 15m
Sat 16/113:10 -
Nonstop1h 10m
Deal found 13/10£66
Direct flights from Luton to Belfast Intl
Explore direct flight options from Luton to Belfast Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 October 2026.
Mon 2/1108:20 -
Nonstop1h 20m
Fri 6/1121:05 -
Nonstop1h 10m
Deal found 13/10£42
Thu 5/1107:00 -
Nonstop1h 20m
Fri 6/1121:05 -
Nonstop1h 10m
Deal found 11/10£42
Mon 2/1108:20 -
Nonstop1h 20m
Tue 3/1108:50 -
Nonstop1h 10m
Deal found 13/10£43
Tue 24/1118:40 -
Nonstop1h 15m
Tue 1/1208:50 -
Nonstop1h 10m
Deal found 9/10£44
Wed 11/1107:00 -
Nonstop1h 20m
Wed 11/1121:10 -
Nonstop1h 10m
Deal found 9/10£45
Thu 19/1114:15 -
Nonstop1h 20m
Sun 22/1121:15 -
Nonstop1h 10m
Deal found 12/10£45
Fri 4/1211:25 -
Nonstop1h 20m
Mon 7/1221:00 -
Nonstop1h 10m
Deal found 13/10£46
Fri 4/1211:25 -
Nonstop1h 20m
Sat 5/1213:10 -
Nonstop1h 10m
Deal found 13/10£47
Tue 1/1207:00 -
Nonstop1h 20m
Sat 5/1213:10 -
Nonstop1h 10m
Deal found 10/10£48
Thu 5/1107:00 -
Nonstop1h 20m
Sun 8/1110:50 -
Nonstop1h 10m
Deal found 10/10£48
Thu 5/1107:00 -
Nonstop1h 20m
Sat 7/1113:10 -
Nonstop1h 10m
Deal found 13/10£49
Fri 20/1107:00 -
Nonstop1h 20m
Sun 22/1121:15 -
Nonstop1h 10m
Deal found 13/10£50
Last-minute flights from Luton to Belfast Intl
Discover last-minute flight deals from Luton to Belfast Intl. Data last updated 14 October 2026 and is based on user searches.
Mon 2/1108:20 -
Nonstop1h 20m
Fri 6/1121:05 -
Nonstop1h 10m
Deal found 13/10£42
Mon 2/1108:20 -
Nonstop1h 20m
Tue 3/1108:50 -
Nonstop1h 10m
Deal found 13/10£43
Thu 5/1107:00 -
Nonstop1h 20m
Fri 6/1121:05 -
Nonstop1h 10m
Deal found 11/10£42
Thu 5/1107:00 -
Nonstop1h 20m
Sun 8/1110:50 -
Nonstop1h 10m
Deal found 9/10£48
Thu 5/1107:00 -
Nonstop1h 20m
Sat 7/1113:10 -
Nonstop1h 10m
Deal found 13/10£49
Sun 8/1109:00 -
Nonstop1h 20m
Sun 22/1121:15 -
Nonstop1h 10m
Deal found 10/10£47
Wed 11/1107:00 -
Nonstop1h 20m
Wed 11/1121:10 -
Nonstop1h 10m
Deal found 9/10£45
Thu 19/1114:15 -
Nonstop1h 20m
Sun 22/1121:15 -
Nonstop1h 10m
Deal found 12/10£45
Fri 20/1107:00 -
Nonstop1h 20m
Sun 22/1121:15 -
Nonstop1h 10m
Deal found 13/10£50
Sat 21/1107:00 -
Nonstop1h 20m
Sun 22/1121:15 -
Nonstop1h 10m
Deal found 13/10£46
Tue 24/1118:40 -
Nonstop1h 15m
Tue 1/1208:50 -
Nonstop1h 10m
Deal found 9/10£44
One-way flights from Luton to Belfast Intl
Search for one-way flight options from Luton to Belfast Intl. Find affordable one-way fares based on user searches. Data last updated 14 October 2026.
Wed 4/1107:00 -
Nonstop1h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 13/10£27
Sat 31/1007:05 -
Nonstop1h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/10£28
Tue 15/1218:40 -
Nonstop1h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 11/10£29
Wed 21/1013:15 -
Nonstop1h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/10£29
Wed 9/1211:20 -
Nonstop1h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/10£30
Tue 20/1013:00 -
Nonstop1h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/10£31
Sat 12/1207:00 -
Nonstop1h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 12/10£32
Sat 7/1111:20 -
Nonstop1h 20m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/10£32
Mon 9/1119:15 -
Nonstop1h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 10/10£33
Mon 19/1021:55 -
Nonstop1h 15m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 9/10£34
Find flight deals from Luton to Belfast Intl
Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Belfast Intl (BFS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 14 October 2026.
Customise your flight search to find flights from Luton to Belfast Intl 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 7,457,451 searches. Data last updated 14 October 2026.
Use the filters below to find and compare flights from London Luton Airport to Belfast Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonBelfast
LTN London Luton - BFS Belfast Intl
LTNBFS
London Luton
Fri 15/1
11:10-12:30
Nonstop1h 20m
Belfast Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£32
LondonBelfast
LTN London Luton - BFS Belfast Intl
LTNBFS
London Luton
Sat 7/11
11:20-12:40
Nonstop1h 20m
Belfast Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£32
LondonBelfast
LTN London Luton - BFS Belfast Intl
LTNBFS
London Luton
Thu 12/11
07:00-08:20
Nonstop1h 20m
Belfast Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£32
LondonBelfast
LTN London Luton - BFS Belfast Intl
LTNBFS
London Luton
Thu 10/12
07:00-08:20
Nonstop1h 20m
Belfast Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£37
LondonBelfast
LTN London Luton - BFS Belfast Intl
LTNBFS
London Luton
Wed 9/12
11:20-12:40
Nonstop1h 20m
Belfast Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£37
LondonBelfast
LTN London Luton - BFS Belfast Intl
LTNBFS
London Luton
Tue 8/12
07:00-08:20
Nonstop1h 20m
Belfast Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£37
LondonBelfast
LTN London Luton - BFS Belfast Intl
LTNBFS
London Luton
Sun 13/12
09:00-10:20
Nonstop1h 20m
Belfast Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£38
Fastest return journey
LondonBelfast
LTN London Luton - BFS Belfast Intl
LTNBFS
London Luton
Tue 9/2
18:40-19:55
Nonstop1h 15m
Belfast Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£39
LondonBelfast
LTN London Luton - BFS Belfast Intl
LTNBFS
London Luton
Thu 24/12
19:05-20:20
Nonstop1h 15m
Belfast Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£39
LondonBelfast
LTN London Luton - BFS Belfast Intl
LTNBFS
London Luton
Tue 12/1
07:00-08:20
Nonstop1h 20m
Belfast Intl
Wed 31/12
00:00-00:00
Nonstop0h 00m
£39
Flights are sorted by cheapest return flights first.
Deals found on 13/10
Showing 1-10 of 23 resultsSorted by cheapest first
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Best time to book a flight from Luton to Belfast Intl
Have a flexible travel schedule? Discover the best time to fly to Belfast Intl from Luton with our price prediction graph.
LTN-BFS
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 Belfast Intl Airport
How far ahead should I book a flight from London Luton Airport to Belfast Intl Airport?
The price you pay for your flight from London Luton Airport to Belfast Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 82 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from London Luton Airport to Belfast Intl Airport?
Currently, January is the cheapest month in which you can book a flight from London Luton Airport to Belfast Intl Airport (average of £45). Flying from London Luton Airport to Belfast Intl Airport in December is currently the most expensive (average of £97). 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 BFS?
Find hourly flight availability from Luton to Belfast Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 October 2026.
It’s optimal to fly from London Luton Airport to Belfast Intl Airport in the morning. By choosing this option you can save up to 22% on the cost of your flight, compared to a flight in the afternoon.
What is the cheapest day to fly from London Luton Airport to Belfast Intl Airport?
Use this chart to determine the cheapest time to fly return from Luton to Belfast Intl. Price data was last updated on 10 October 2026.
Travellers seeking maximum savings on their London Luton Airport to Belfast Intl Airport flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How much does it cost for a return flight from London Luton Airport to Belfast Intl Airport?
Airfare is below average for this route at the moment.
London Luton Airport to Belfast Intl Airport flights typically cost between £49 and £84 in November.The cheapest return price found within the last 5 days was £42 on easyJet (2 Nov–6 Nov).
Reviews of airlines servicing Belfast Intl
Get insights into the airlines that provide service to Belfast Intl. 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 Belfast Intl. Reviews last updated 14 October 2026.
Read through reviews of airlines operating flights from London Luton Airport to Belfast Intl Airport, such as easyJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
I didn’t have food or entertainment. Everything was greay
Related info for your journey
Find useful and relevant information for your journey from Luton to Belfast Intl. 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 Belfast Intl Airport?
A quick flight from London Luton Airport to Belfast Intl Airport can take about 1h 15m. easyJet provides one of the quickest options available for as low as £42. London Luton Airport and Belfast Intl Airport are separated by a distance of 308 mi. Generally, flights for this route are direct.
What is the cheapest airline to fly from London Luton Airport to Belfast Intl Airport round-trip?
easyJet, at £33, was found to be the cheapest airline from London Luton Airport to Belfast Intl Airport.. Users have found that easyJet is 54% cheaper than the other options available to this destination.
What are the cheapest flights from London Luton Airport to Belfast Intl Airport?
On average you can expect to pay £76 for a flight from London Luton Airport to Belfast Intl Airport. The cheapest flight overall is £32 while the most popular route, (London Luton - Belfast Intl) is currently priced at £42.
Can I find deals for business class flights from Luton to Belfast Intl?
Yes. Cheapflights offers flight deals from Luton to Belfast Intl 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 Belfast Intl Airport?
Currently, January is the cheapest month in which you can book a flight from London Luton Airport to Belfast Intl Airport (average of £45). Flying from London Luton Airport to Belfast Intl Airport in December is currently the most expensive (average of £97). 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.
Explore flights to Belfast Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 14 October 2026.
Discover the top airline that operate flights from Luton to Belfast Intl. 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 7,457,451 searches. Data last updated 14 October 2026.
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 Belfast Intl?
Cheapflights helps you search for flights from Luton to Belfast Intl via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.
Why should you use Cheapflights to find cheap flight tickets from Luton to Belfast Intl?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Belfast Intl from Luton.
Can Cheapflights find flights from Luton to Belfast Intl with no change fees?
Yes! Cheapflights helps users easily find flights from Luton to Belfast Intl with no change fees.
Can Cheapflights notify me if prices for flights from Luton to Belfast Intl become cheaper?
Of course! You can now track prices for flights from Luton to Belfast Intl 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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