LGW

£18 Find Cheap Flights from Belfast to London Gatwick Airport

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 Gatwick departing on 12/3. 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

KAYAK searches hundreds of travel sites at once for deals on flights to London Gatwick Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to London, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Belfast to London, as well as popular online travel agencies
Travellers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Bundle and saveSave money when you bundle your flight + hotel.

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Everything you should know

Cheapest return fare
£42
Overall average: £70
easyJet
Thu 12/3Tue 17/3
BFS - LGW • Direct
Cheapest one-way flight
£18
Typical prices: £30-£56
easyJet
Thu 12/3
BFS - LGW • Direct
Direct flights
Every day
You can fly direct with easyJet. Average duration is 1h 26m
Direct flights
Direct flights
+1
+1
Direct flights
Direct flights
+1
Top routes
BHD
-
LGW
Cheapest • 20% average savings
BHD
-
LGW
Most popular
Insights
Insights
Insights
Insights
Avoid delays
easyJet
Most punctual • 86% on-time
Morning flights
Best time • Fewest delays
Insights
Insights
Insights
Insights
When to book
4 weeks
in advance
Our data shows that travellers who book at least 4 weeks in advance save around 37% compared to booking last minute.
Insights
Insights
Insights
Insights
Start a new search
KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Gatwick!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Belfast to Gatwick

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Belfast to Gatwick 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 return flight deals from Belfast to Gatwick

Thu, 12 Mar - Tue, 17 Mar
easyJet Logo
06:30 - 08:00
BFS
-
LGW
1h 30mdirect
easyJet Logo
06:25 - 07:55
LGW
-
BFS
1h 30mdirect
£42easyJet
Tue, 10 Mar - Wed, 11 Mar
easyJet Logo
20:55 - 22:20
BFS
-
LGW
1h 25mdirect
easyJet Logo
08:35 - 10:05
LGW
-
BFS
1h 30mdirect
£43easyJet
Tue, 17 Mar - Wed, 18 Mar
easyJet Logo
09:25 - 10:55
BHD
-
LGW
1h 30mdirect
easyJet Logo
08:05 - 09:35
LGW
-
BHD
1h 30mdirect
£43easyJet
Thu, 12 Mar - Sun, 15 Mar
easyJet Logo
20:05 - 21:30
BFS
-
LGW
1h 25mdirect
easyJet Logo
07:25 - 08:55
LGW
-
BFS
1h 30mdirect
£44easyJet
Tue, 17 Mar - Sun, 22 Mar
easyJet Logo
20:55 - 22:20
BFS
-
LGW
1h 25mdirect
easyJet Logo
07:25 - 08:55
LGW
-
BFS
1h 30mdirect
£44easyJet
Mon, 9 Mar - Wed, 11 Mar
easyJet Logo
08:35 - 10:00
BFS
-
LGW
1h 25mdirect
easyJet Logo
06:25 - 07:55
LGW
-
BFS
1h 30mdirect
£45easyJet
Tue, 10 Mar - Wed, 11 Mar
easyJet Logo
09:25 - 10:55
BHD
-
LGW
1h 30mdirect
easyJet Logo
08:05 - 09:35
LGW
-
BHD
1h 30mdirect
£45easyJet
Wed, 11 Mar - Thu, 12 Mar
easyJet Logo
20:50 - 22:15
BFS
-
LGW
1h 25mdirect
easyJet Logo
08:35 - 10:05
LGW
-
BFS
1h 30mdirect
£47easyJet
Wed, 11 Mar - Wed, 11 Mar
easyJet Logo
06:30 - 08:00
BFS
-
LGW
1h 30mdirect
easyJet Logo
18:40 - 20:10
LGW
-
BFS
1h 30mdirect
£48easyJet
Fri, 13 Mar - Sun, 15 Mar
easyJet Logo
21:20 - 22:45
BFS
-
LGW
1h 25mdirect
easyJet Logo
07:25 - 08:55
LGW
-
BFS
1h 30mdirect
£50easyJet
Booking Insights

KAYAK’s insights & trends for Belfast to Gatwick flights

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

What is the cheapest Belfast to London Gatwick Airport flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest return flight from Belfast to London Gatwick Airport costs £30 on the route between Belfast City Airport (BHD) and London Gatwick Airport (LGW). Over the past month, this route was, on average, 20% cheaper than other Belfast-London Gatwick Airport routes. It is also the most popular route.

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

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

When flying from Belfast to London Gatwick Airport, you should consider leaving on a Thursday and avoid Tuesdays if you are looking for the best rates. For your return to Belfast, you’ll find the best rates on Tuesdays and the most expensive ones on Fridays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Belfast to London Gatwick 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 to London Gatwick Airport is January, where tickets cost £65 (return) on average. On the other hand, the most expensive months are July and June, where the average cost of round-trip tickets is £135 and £134 respectively.

How far in advance should I book a flight from Belfast to London Gatwick 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 to London Gatwick 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 to London Gatwick Airport, you should book around 4 weeks before departure, which saves you about 37% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 9 weeks before departure.

Good to know - Cheap tickets from Belfast to London Gatwick Airport

Cheapest flight£18
Flight from Belfast Intl Airport to London Gatwick Airport

When to book flights from Belfast to Gatwick

Are your dates flexible? Find out the best times to travel from Belfast to Gatwick based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns 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 Gatwick Airport flights

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

    In the last 3 days, the lowest price for a flight from Belfast to London Gatwick Airport was £18 for a one-way ticket and £42 for a return.

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

    When flying out of Belfast you will be using one of these airports: Belfast Intl or Belfast City. You will be landing at London Gatwick.

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

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Belfast to London Gatwick 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 Gatwick Airport.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to London Gatwick Airport with an airline and back to Belfast with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Belfast to London Gatwick 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 Gatwick Airport from Belfast up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Belfast to London Gatwick Airport?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Belfast to London Gatwick.
Find which airlines fly direct from Belfast to London Gatwick Airport, which days they fly and book direct flights.

Direct departures

Belfast to London Gatwick

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 Gatwick to Belfast

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 Gatwick

 
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 Gatwick? 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 1877 reviews
6.7Boarding
5.5Entertainment
6.7Comfort
7.6Crew
5.9Food
Airline reviews

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.

6.0 GoodSnapyou, Feb 2026
AYT - LTN
Read more easyJet reviews

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.

The best budget airline in Europe. Flight was on time, crew friendly and worked hard during flight and were able to meet our needs. Only downside (not the airline's fault), there were no rear steps.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

Boarding and disembarking were smooth. Not offering free water was cheap ... I've never encountered that before on a flight.

Boarding could be better. To get through your gate but to be stood in a corridor for 20 minutes is not great.

The plane was postponed for over 2.5 hours, which meant that all four of us missed the check in time for our ongoing trip to Melbourne. We had to buy new tickets for 4 people as we had to forfeit the ones we had. The cost was really unfair. i understand that it was snowing during the first leg of the plane for that morning. Surely the cost could have been shared by the airline and not all by us. I could have bought insurance - but you can see how much I travel. I will need to chose more trustworthy airlines.

The true is that travel from London to Faro on 11/12/2025 by BA was cancelled, so I did not go to Faro, so i did not board easy flight. The mediocre qualification to you was because even when i bought an insurance, i could not change date neither obtain reimbursement. It could be ideal if you do something in order for me not to lose the purchase Thank you

Queuing for quite a while despite using the "speedy boarding".

Would not advise EasyJet for a 5 hour flight…small plane and hence a lot of turbulence. No inflight entertainment so struggle to pass time in cramped seats. We also fell victim to extra charge for our cabin bags, although bag dimensions were ok, but the handle was rigid and slightly fell outside their testing cage!!….never again will we fly with this airline and be party to their scams for making money!

The food and so are to expensive and old . Crew whas not very friendly . Apparently some other passenger can just Push through the waiting people to board while almost punching me and a father with a child down the stairs. Its always something with easy jet . The seats of row 26 where lose . And for a guy of my size there is absolutely no leg room at all .

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

Information on your arrival and departure airports