BFS - LTN

$25 Find Cheap Flights from Belfast to London Luton Airport - Compare and Save

1 adult
1 adult, Economy, 0 bags

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Everything you should know

Cheapest round-trip
$54
Typical prices: $70-$145
easyJet
Mon 12/10Fri 12/14
BFS - LTN • Non-stop
Cheapest one-way
$25
Typical prices: $41-$135
easyJet
Sun 11/25
BFS - LTN • Non-stop
Nonstop flights
You can fly direct with easyJet. Average duration is 1h 10m
Direct flights
+1
Direct flights
+1
Avoid delays
Most punctual • 83% on-time
Best time • Fewest delays
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 7 weeks in advance save around 51% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 31% price drop
Most popular
Good to know
+1
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to London Luton Airport!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Belfast to Luton (BFS-LTN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Belfast to Luton

Thu, Dec 10 - Mon, Dec 14
easyJet Logo
9:00 pm - 10:10 pmBFS  Belfast Intl-LTN London Luton
1h 10mnonstop
easyJet Logo
8:20 am - 9:40 amLTN  London Luton-BFS Belfast Intl
1h 20mnonstop
$54easyJet
Fri, Dec 11 - Mon, Dec 14
easyJet Logo
9:05 pm - 10:15 pmBFS  Belfast Intl-LTN London Luton
1h 10mnonstop
easyJet Logo
7:00 am - 8:20 amLTN  London Luton-BFS Belfast Intl
1h 20mnonstop
$54easyJet
Wed, Dec 2 - Wed, Dec 9
easyJet Logo
9:10 pm - 10:20 pmBFS  Belfast Intl-LTN London Luton
1h 10mnonstop
easyJet Logo
11:20 am - 12:40 pmLTN  London Luton-BFS Belfast Intl
1h 20mnonstop
$54easyJet
Wed, Dec 9 - Wed, Dec 16
easyJet Logo
8:50 am - 10:00 amBFS  Belfast Intl-LTN London Luton
1h 10mnonstop
easyJet Logo
11:20 am - 12:40 pmLTN  London Luton-BFS Belfast Intl
1h 20mnonstop
$54easyJet
Tue, Dec 8 - Thu, Dec 10
easyJet Logo
4:50 pm - 6:00 pmBFS  Belfast Intl-LTN London Luton
1h 10mnonstop
easyJet Logo
7:00 am - 8:20 amLTN  London Luton-BFS Belfast Intl
1h 20mnonstop
$54easyJet
Wed, Dec 9 - Fri, Dec 11
easyJet Logo
8:50 am - 10:00 amBFS  Belfast Intl-LTN London Luton
1h 10mnonstop
easyJet Logo
7:00 am - 8:20 amLTN  London Luton-BFS Belfast Intl
1h 20mnonstop
$54easyJet
Fri, Dec 4 - Sun, Dec 6
easyJet Logo
9:05 pm - 10:15 pmBFS  Belfast Intl-LTN London Luton
1h 10mnonstop
easyJet Logo
9:00 am - 10:20 amLTN  London Luton-BFS Belfast Intl
1h 20mnonstop
$55easyJet
Thu, Dec 3 - Sat, Dec 5
easyJet Logo
9:00 pm - 10:10 pmBFS  Belfast Intl-LTN London Luton
1h 10mnonstop
easyJet Logo
7:05 am - 8:25 amLTN  London Luton-BFS Belfast Intl
1h 20mnonstop
$55easyJet
Mon, Dec 7 - Thu, Dec 10
Multiple Airlines Logo
9:00 pm - 10:10 pmBFS  Belfast Intl-LTN London Luton
1h 10mnonstop
Multiple Airlines Logo
9:00 am - 5:15 pmLTN  London Luton-BFS Belfast Intl
8h 15m1 stop Edinburgh Turnhouse
$123Multiple Airlines
Sun, Dec 20 - Sun, Dec 27
Multiple Airlines Logo
2:55 pm - 4:05 pmBFS  Belfast Intl-LTN London Luton
1h 10mnonstop
Multiple Airlines Logo
11:40 am - 7:40 pmLTN  London Luton-BFS Belfast Intl
8h 00m1 stop Edinburgh Turnhouse
$128Multiple Airlines
Booking Insights

Price, demand and travel trends for Belfast Intl Airport to London Luton Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Belfast Intl Airport to London Luton Airport?

Round-trip flights from Belfast Intl Airport to London Luton Airport typically range from $70 to $145. The lowest price found in the past 5 days was $54, on easyJet.

What's the cheapest day of the week to fly from Belfast Intl Airport to London Luton Airport?

Based on deals KAYAK users found in the last 12 months, Thursday is the cheapest day of the week to fly from Belfast Intl Airport to London Luton Airport. It’s 15% cheaper than the average day, while Saturday is the most expensive, with prices 28% higher.

What’s the cheapest month to fly from Belfast Intl Airport to London Luton Airport?

•March is the cheapest month to fly from Belfast Intl Airport to London Luton Airport at $68 round-trip.
•June ($143) and August ($134) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 110% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Belfast Intl Airport to London Luton Airport the cheapest?

Flights from Belfast Intl Airport to London Luton Airport are cheapest 7 weeks before departure. Booking in this window typically costs about 51% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Belfast Intl Airport to London Luton Airport flights

Low season

October

Cheapest flight

$25
Beat the crowds with an average 26% drop in travelers.
The most popular month to fly with an average 34% increase in travelers.
One-way flight from Belfast Intl Airport to London Luton Airport

When to book flights from Belfast to Luton

Are your dates flexible? Find out the best times to travel from Belfast to Luton based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Belfast Intl Airport to London Luton Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What are the earliest and latest flights from Belfast Intl Airport to London Luton Airport?

    These are the earliest and latest flight times available from Belfast Intl Airport to London Luton Airport:

    • Earliest: departs at 6:40 am and lands at 7:50 am
    • Latest: departs at 9:15 pm and lands at 10:25 pm.

    The flight takes about 1h 10m.

  • What cabin classes can I book on flights from Belfast Intl Airport to London Luton Airport?

    Only Economy Class is available on flights from Belfast Intl Airport to London Luton Airport.

  • How long is a flight from Belfast Intl Airport to London Luton Airport?

    A nonstop flight from Belfast Intl Airport to London Luton Airport takes 1h 10m, covering 308 miles.

  • Do I need a passport to fly from Belfast Intl Airport to London Luton Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Belfast Intl Airport to London Luton Airport flight?

    Round-trip flights from Belfast Intl Airport to London Luton Airport range from $70 to $145, with an average of $98 over the past 12 months. Anything below $70 counts as a good deal.

  • How expensive are last-minute Belfast Intl Airport to London Luton Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 36% above the $98 route average. Book 7 weeks before departure for the lowest fares.

  • How does on-time performance compare across airlines flying from Belfast Intl Airport to London Luton Airport?

    easyJet is the only airline operating Belfast Intl Airport to London Luton Airport flights. 83% of its flights are on time.

  • What is the standard checked-bag allowance on flights from Belfast Intl Airport to London Luton Airport?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $26–$100 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Belfast Intl Airport to London Luton Airport?

    The Airbus A320-100/200 family is used most often on this route, operated mainly by easyJet. Other aircraft seen on the route include Airbus A319 variants.

  • How are flight departures from Belfast Intl Airport to London Luton Airport spread across the day?

    Morning is the busiest departure period on Belfast Intl Airport to London Luton Airport flights, with 34% of flights leaving in that window. Afternoon departures account for 33%, night flights for 33%, and evening flights for 0%.

  • Have flight prices from Belfast Intl Airport to London Luton Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $54 to $279. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Belfast Intl Airport to London Luton Airport looking right now?

    One-way fares from Belfast Intl Airport to London Luton Airport are currently lower than usual. Average one-way flight prices are about $43, which is 52% below the typical average for this route.

  • What car rental options are available at London Luton Airport (LTN)?

    London Luton Airport (LTN) hosts 5 major car rental companies, with daily rates averaging $41 for economy cars. Top options include:

    • GREEN MOTION
    • DRIVALIA
    • Alamo
    • Europcar
    • U-Save

  • Which airports can I use when flying from Belfast Intl Airport to London Luton Airport?

    Flights from Belfast Intl Airport to London Luton Airport usually depart from Belfast Intl (BFS) and arrive at London Luton (LTN).

  • What time of day has the fewest delays on flights from Belfast Intl Airport to London Luton Airport?

    Morning flights have the fewest delays on this route, while night departures tend to have the most.

  • At what point is a flight considered delayed from Belfast Intl Airport to London Luton Airport?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Belfast Intl Airport to London Luton Airport route, 17% of flights were delayed in the past 3 months, with delays averaging 1h 41m.

  • Can I save money by using flexible dates for flights from Belfast Intl Airport to London Luton Airport?

    Yes. Flexible dates can save you up to 34% on flights from Belfast Intl Airport to London Luton Airport. Thursday is the cheapest departure day at $85 round-trip on average, while Saturday is the most expensive at $127, a difference of $42.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What airlines fly from Belfast Intl Airport to London Luton Airport?

    Only easyJet operates flights between Belfast Intl Airport and London Luton Airport.

  • What popular places can I visit in London Luton Airport?

    Some of the most popular sights in London Luton Airport are Hyde Park and Buckingham Palace. These are among the most viewed places in London Luton Airport on KAYAK.

  • Which airlines offer extra legroom and free seat selection on Belfast Intl Airport to London Luton Airport flights?

    Among airlines operating Belfast Intl Airport to London Luton Airport flights:

    • easyJet: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines include bags at no extra cost on Belfast Intl Airport to London Luton Airport flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • easyJet: a cabin bag and a checked bag in Economy Class

    Bag allowance can vary by ticket type, cabin class, route and airline, so always check the fare details before booking.

Your guide to booking Belfast Intl Airport to London Luton Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Thursday departure and avoid flying on Saturday. On this route, Thursday flights average $85, about $42 less than Saturday fares (33% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 7 weeks before you fly. On this route, that window historically saves about 51% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Belfast Intl Airport to London Luton Airport trip for March. Fares historically average $68 round-trip in that month - typically $75 less than the most expensive month, which is June (based on the last 12 months).

Prefer to fly direct from Belfast to London Luton Airport?

 
Find which airlines fly direct from Belfast Intl Airport to London Luton Airport, which days they fly and book direct flights.

Direct departures

Belfast Intl to London Luton

Monday

easyJet

easyJet

Tuesday

easyJet

easyJet

Wednesday

easyJet

easyJet

Thursday

easyJet

easyJet

Friday

easyJet

easyJet

Saturday

easyJet

easyJet

Sunday

easyJet

easyJet

See more direct flights

Direct returns

London Luton to Belfast Intl

Monday

easyJet

easyJet

Tuesday

easyJet

easyJet

Wednesday

easyJet

easyJet

Thursday

easyJet

easyJet

Friday

easyJet

easyJet

Saturday

easyJet

easyJet

Sunday

easyJet

easyJet

See more direct flights

More options for your flight from Belfast to Luton

Complete your trip to Luton with a hotel stay or car rental