BFS - LTN

$33 Find Cheap Flights from Belfast to London Luton Airport - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Belfast to Luton departing on 10/25. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$77
Typical prices: $111-$161
easyJet
Wed 8/26Fri 8/28
BFS - LTN • Non-stop
Cheapest one-way
$33
Typical prices: $72-$102
easyJet
Sun 10/25
BFS - LTN • Non-stop
Nonstop flights
You can fly direct with easyJet. Average duration is 1h 10m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Avoid delays
Most punctual • 83% on-time
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 57% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 43% price drop
Most popular
Good to know
Good to know
+1
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Good to know
Good to know
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Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Belfast to Luton (BFS-LTN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Belfast to Luton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Belfast to Luton

Wed, Aug 26 - Fri, Aug 28
easyJet Logo
7:00 am - 8:10 am
BFS
-
LTN
1h 10mnonstop
easyJet Logo
10:15 pm - 11:30 pm
LTN
-
BFS
1h 15mnonstop
$77easyJet
Sat, Sep 19 - Wed, Sep 23
easyJet Logo
8:55 am - 10:05 am
BFS
-
LTN
1h 10mnonstop
easyJet Logo
7:25 pm - 10:45 pm
LTN
-
BFS
3h 20m
1 stop
$77easyJet
Thu, Sep 3 - Sun, Sep 6
easyJet Logo
8:55 pm - 10:10 pm
BFS
-
LTN
1h 15mnonstop
easyJet Logo
3:50 pm - 9:30 pm
LTN
-
BFS
5h 40m
1 stop
$78easyJet
Tue, Aug 25 - Thu, Aug 27
easyJet Logo
7:00 am - 8:10 am
BFS
-
LTN
1h 10mnonstop
easyJet Logo
7:10 am - 8:30 am
LTN
-
BFS
1h 20mnonstop
$78easyJet
Tue, Sep 15 - Tue, Sep 22
easyJet Logo
8:00 am - 9:10 am
BFS
-
LTN
1h 10mnonstop
easyJet Logo
1:55 pm - 8:40 pm
LTN
-
BFS
6h 45m
1 stop
$78easyJet
Sat, Oct 3 - Sat, Oct 3
easyJet Logo
8:55 am - 10:05 am
BFS
-
LTN
1h 10mnonstop
easyJet Logo
1:45 pm - 3:05 pm
LTN
-
BFS
1h 20mnonstop
$78easyJet
Wed, Oct 28 - Fri, Oct 30
easyJet Logo
10:40 am - 11:50 am
BFS
-
LTN
1h 10mnonstop
easyJet Logo
7:00 am - 8:20 am
LTN
-
BFS
1h 20mnonstop
$78easyJet
Fri, Nov 20 - Sat, Nov 21
easyJet Logo
9:00 am - 10:10 am
BFS
-
LTN
1h 10mnonstop
easyJet Logo
7:00 am - 8:20 am
LTN
-
BFS
1h 20mnonstop
$79easyJet
Thu, Sep 10 - Sat, Sep 26
Multiple Airlines Logo
8:55 pm - 10:10 pm
BFS
-
LTN
1h 15mnonstop
Multiple Airlines Logo
7:15 am - 4:30 pm
LTN
-
BFS
9h 15m
1 stop
$87Multiple Airlines
Fri, Sep 11 - Sat, Sep 26
Multiple Airlines Logo
9:30 pm - 10:40 pm
BFS
-
LTN
1h 10mnonstop
Multiple Airlines Logo
7:15 am - 4:30 pm
LTN
-
BFS
9h 15m
1 stop
$87Multiple Airlines
Booking Insights

KAYAK's insights & trends for Belfast to Luton flights

Get data-powered insights and trends into flights from Belfast to Luton to help you find the cheapest flights, the best time to fly and much more.

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

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Belfast Intl Airport to London Luton Airport departing in August.

Flight prices are below average for this route right now.

Flights to London Luton Airport from Belfast Intl Airport usually cost between $111 and $161 in August.
The lowest price found in the past 5 days was $77 on easyJet (Aug 26-Aug 28).

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

The average price of all round-trip flights from Belfast Intl Airport to London Luton Airport clicked on KAYAK for each day over the last 12 months.

For Belfast to London Luton Airport, Monday is the cheapest day to fly on average and Wednesday is the most expensive. Flying from London Luton Airport back to Belfast, the best deals are generally found on Monday, with Thursday being the most expensive.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belfast Intl Airport to London Luton Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Belfast Intl Airport to London Luton Airport is January, where tickets cost $59 (return) on average. On the other hand, the most expensive months are July and May, where the average cost of round-trip tickets is $149 and $134 respectively.

How far in advance should I book a flight from Belfast Intl Airport to London Luton Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Belfast Intl Airport to London Luton Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Belfast Intl Airport to London Luton Airport, you should book around 5 weeks before departure, which saves you about 57% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low season

January

Cheapest flight

$33
Best time to beat the crowds with an average 43% drop in price.
Most popular time to fly with an average 44% increase in price.
Flight from Belfast 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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Belfast to London Luton Airport flights

  • What is the cheapest flight from Belfast Intl Airport to London Luton Airport?

    In the last 5 days, the lowest price for a flight from Belfast Intl Airport to London Luton Airport was $33 for a one-way ticket and $77 for a round-trip.

  • Do I need a passport to fly between Belfast and London Luton Airport?

    A passport is not required to fly from Belfast to London Luton Airport.

  • Which airports will I be using when flying from Belfast to London Luton Airport?

    On your way to London Luton Airport, you’ll fly out from Belfast Intl. You’ll be landing at London Luton.

  • Which aircraft models fly most regularly from Belfast to London Luton Airport?

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Belfast to London Luton Airport flight route.

  • On which days can I fly direct from Belfast to London Luton Airport?

    There are nonstop flights from Belfast to London Luton Airport on a daily basis.

  • How does KAYAK find such low prices on flights from Belfast to London Luton Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Belfast to London Luton Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Belfast to London Luton Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to London Luton Airport from Belfast is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Belfast to London Luton Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to London Luton Airport with an airline and back to Belfast with another airline. Booking your flights between Belfast and LTN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast to London Luton Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to London Luton Airport from Belfast up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Belfast Intl Airport to London Luton Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $71 or less one-way.

Prefer to fly direct from Belfast to London Luton Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Belfast Intl to London Luton.
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

Reviews of the top airline flying from Belfast to Luton

 
See real verified KAYAK customer reviews for airlines flying from Belfast to London. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Belfast to Luton? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
easyJetOverall score based on 1919 reviews
5.5Entertainment
6.8Comfort
5.9Food
7.7Crew
6.7Boarding
Airline reviews

The workers checking passengers from the boarding gate stole money from people whose luggage was perfectly fitting inside the carry-on sizer.

2.0 MediocreTadeo, Jul 2026
BCN - LGW
Read more easyJet reviews

The workers checking passengers from the boarding gate stole money from people whose luggage was perfectly fitting inside the carry-on sizer.

Whole way through - far more professional and slick than I expected

You need to make signage at Berlin Airport clearer. Having checked in online we had our boarding passes onlour phones. You do not make it clear that you need to check in again to receive a printed luggage tag. You get to baggage drop off and it says you can only do it with a luggage tag BUT not how to get this.

It was good except they could offer free water and tea/coffe

Sat at rear of aircraft and was very cold. As a frequent flyer for many years, this is was the coldest I have ever been. Other passengers and some crew were complaining how cold it was. Sitting near the doors always risks being colder, just the way the aircraft works - but this was exceptional, bring a good jumper. Everything else was pretty standard easyJet - good value low cost carrier.

This was our first time using them. I gave okay ratings for food and entertainment because it was minimal or not provided so I couldn't judge, but much better than most budget carriers we have ever used.

Not great! Rude staff in London and the worse baggage reclaim I’ve ever seen. Great staff in flight but doubt I’ll fly with them again

You booked my 7 year old son to sit on his own without his mum and dad in s separate row between two unfriendly adult strangers. The plane was disgusting and dirty, aisles and everywhere sticky. The lounge waiting area was filthy carpet and had insufficient seats so we had to sit on it to wait for 35 minutes and my 7 year old sone played on this filthy lounge carpet. The outside of the plane appeared clean. The pilot was helpful with the route and what to expect weather etc.

The seat leg room seemed much tighter on the way home My cheese toasty wasn’t that hot - didn’t realise till half eaten

The flight boarded a little late but made up the time in flight - much appreciated. The staff were efficient and fairly friendly One of the toilets wasn’t working - having only one functioning toilet for a flight of hundreds isn’t really acceptable. I still find it amazing that the budget airlines can’t even offer free tap water to passengers.

Everything you need to know for your flight from Belfast to Luton

Information on your arrival and departure airports