Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from London Gatwick Airport to Belfast from £38

LGW — BHD
20 Sep — 27 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Gatwick to Belfast are usually found in January or November, booked 33 days in advance, depart on a Tuesday or Wednesday and return on a Friday

Cheap flight deals from Gatwick to Belfast

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Belfast

Sat 7/1108:00 -
Nonstop1h 30m
Sun 8/1107:30 -
Nonstop1h 30m
Deal found 16/8£54
Thu 1/1006:10 -
Nonstop1h 30m
Thu 8/1006:10 -
Nonstop1h 30m
Deal found 17/8£54
Wed 14/1006:00 -
Nonstop1h 30m
Thu 22/1006:10 -
Nonstop1h 30m
Deal found 19/8£55
Thu 1/1018:25 -
Nonstop1h 30m
Mon 5/1008:45 -
Nonstop1h 30m
Deal found 19/8£55
Fri 9/1006:25 -
Nonstop1h 30m
Mon 12/1006:10 -
Nonstop1h 30m
Deal found 19/8£56
Fri 16/1017:20 -
Nonstop1h 30m
Mon 19/1007:00 -
Nonstop1h 30m
Deal found 17/8£56
Sat 3/1007:30 -
Nonstop1h 30m
Tue 6/1016:00 -
Nonstop1h 30m
Deal found 20/8£57
Mon 12/1006:50 -
Nonstop1h 25m
Wed 14/1007:00 -
Nonstop1h 30m
Deal found 19/8£57
Thu 1/1018:25 -
Nonstop1h 30m
Sun 4/1007:00 -
Nonstop1h 30m
Deal found 16/8£57
Fri 2/1006:25 -
Nonstop1h 30m
Fri 9/1006:05 -
Nonstop1h 30m
Deal found 17/8£58
Sat 10/1008:35 -
Nonstop1h 25m
Wed 14/1007:00 -
Nonstop1h 30m
Deal found 20/8£58
Mon 19/1006:15 -
Nonstop1h 30m
Tue 20/1006:15 -
Nonstop1h 30m
Deal found 17/8£59

Find flight deals from Gatwick to Belfast

Round-trip from

£54

One-way from

£38

Popular in

July

Cheapest in

January

Average price

£119
easyJet
  • easyJet
  • 7/11-8/11
  • Nonstop
  • 3h 00m total
  • London to Belfast
Search Deals
easyJet
  • easyJet
  • 3/9
  • Nonstop
  • 1h 30m total
  • London to Belfast
Search Deals
Highest demand for flights based on searches. 21% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from London Gatwick Airport to Belfast that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBelfast

LGW London Gatwick - BFS Belfast Intl

LGWBFS

London Gatwick

Mon 12/10

06:15-07:45

Nonstop1h 30m

Belfast Intl

Wed 14/10

06:10-07:40

Nonstop1h 30m

£56

LondonBelfast

LGW London Gatwick - BFS Belfast Intl

LGWBFS

London Gatwick

Thu 1/10

06:10-07:40

Nonstop1h 30m

Belfast Intl

Thu 8/10

06:10-07:40

Nonstop1h 30m

£56
Fastest return journey

LondonBelfast

LGW London Gatwick - BFS Belfast Intl

LGWBFS

London Gatwick

Fri 9/10

06:25-07:55

Nonstop1h 30m

Belfast Intl

Sun 11/10

21:10-22:35

Nonstop1h 25m

£56

LondonBelfast

LGW London Gatwick - BFS Belfast Intl

LGWBFS

London Gatwick

Tue 20/10

08:25-09:55

Nonstop1h 30m

Belfast Intl

Wed 21/10

08:15-09:45

Nonstop1h 30m

£56

LondonBelfast

LGW London Gatwick - BFS Belfast Intl

LGWBFS

London Gatwick

Mon 2/11

19:55-21:25

Nonstop1h 30m

Belfast Intl

Thu 5/11

10:15-11:40

Nonstop1h 25m

£57

LondonBelfast

LGW London Gatwick - BHD Belfast City

LGWBHD

London Gatwick

Mon 12/10

06:50-08:15

Nonstop1h 25m

Belfast City

Wed 14/10

07:00-08:30

Nonstop1h 30m

£57

LondonBelfast

LGW London Gatwick - BHD Belfast City

LGWBHD

London Gatwick

Wed 7/10

17:20-18:50

Nonstop1h 30m

Belfast City

Thu 8/10

20:10-21:35

Nonstop1h 25m

£57

LondonBelfast

LGW London Gatwick - BHD Belfast City

LGWBHD

London Gatwick

Tue 20/10

12:10-13:40

Nonstop1h 30m

Belfast City

Wed 21/10

14:20-15:50

Nonstop1h 30m

£57

LondonBelfast

LGW London Gatwick - BFS Belfast Intl

LGWBFS

London Gatwick

Fri 2/10

06:25-07:55

Nonstop1h 30m

Belfast Intl

Sat 3/10

06:20-07:50

Nonstop1h 30m

£58

LondonBelfast

LGW London Gatwick - BFS Belfast Intl

LGWBFS

London Gatwick

Fri 30/10

08:40-10:10

Nonstop1h 30m

Belfast Intl

Sun 1/11

20:55-22:20

Nonstop1h 25m

£60

Flights are sorted by cheapest return flights first.

Deals found on 20/8

Showing 1-10 of 42 resultsSorted by cheapest first
1
2
3
...
5

Best time to book a flight from Gatwick to Belfast

Have a flexible travel schedule? Discover the best time to fly to Belfast from Gatwick with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Belfast

What is the cheapest month to book a flight from London Gatwick Airport to Belfast?

Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Belfast (average of £73). Flying from London Gatwick Airport to Belfast in July is currently the most expensive (average of £144). 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 LGW to BFS?

A simple way to save on the total cost of your ticket is to fly from London Gatwick Airport to Belfast in the morning. If you’re flexible enough to do this you can expect to save up to 31% on your trip compared to booking a flight at midday.

How much does it cost for a return flight from London Gatwick Airport to Belfast?

Airfare is below average for this route at the moment.
London Gatwick Airport to Belfast flights typically cost between £77 and £155 in November.
The cheapest return price found within the last 5 days was £54 on easyJet (7 Nov–8 Nov).

How far ahead should I book a flight from London Gatwick Airport to Belfast?

Booking 41 days in advance of your planned departure date is, on average, the best time to get cheap flights from London Gatwick Airport to Belfast. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Travellers seeking maximum savings on their London Gatwick Airport to Belfast flight should consider departing on Tuesday at midday when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Belfast

Read reviews from past customers who have flown with easyJet from London Gatwick Airport to Belfast. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,926 reviews
Check prices

Food

5.9

Overall

6.9

Boarding

6.7

Comfort

6.8

Crew

7.7

Entertainment

5.5

Reviews

1 / 20
10.0
Excellent

David J,Jul 2026

LGW - BOD

great pilot who explained tye delays due to the fires in France
easyJet
6.9
Okay
1,926 reviews
easyJet
6.9
Okay
1,926 reviews
Check prices

Food

5.9

Overall

6.9

Boarding

6.7

Comfort

6.8

Crew

7.7

Entertainment

5.5

Reviews

1 / 20
10.0
Excellent

David J,Jul 2026

LGW - BOD

great pilot who explained tye delays due to the fires in France

Related info for your journey

  • How long is the flight from London Gatwick Airport to Belfast?

    For as low as £56, easyJet can have you in Belfast from London Gatwick Airport in 1h 30m. The distance from London Gatwick Airport to Belfast is about 349 mi. All flights are typically direct.

  • What is the cheapest airline to fly from London Gatwick Airport to Belfast round-trip?

    Our cheapest airline available from London Gatwick Airport to Belfast is easyJet. Our recent data shows that you can find tickets from as low as £40 on this airline. You may be able to fly from London Gatwick Airport to Belfast for 55% less than the average price by searching for this airline.

  • What are the cheapest flights from London Gatwick Airport to Belfast?

    The cheapest flight price from London Gatwick Airport to Belfast is £37. On average you can expect to pay £131. The most popular route, (London Gatwick - Belfast Intl), can usually be booked for £55.

  • Can I find deals for flights from Gatwick to Belfast that include hotel bookings?

    Yes. In addition to deals on Gatwick to Belfast flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Gatwick to Belfast?

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

  • Can I find deals for business class flights from Gatwick to Belfast?

    Yes. Cheapflights offers flight deals from Gatwick to Belfast 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 Gatwick Airport to Belfast?

    Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Belfast (average of £73). Flying from London Gatwick Airport to Belfast in July is currently the most expensive (average of £144). 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

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Gatwick to Belfast

AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£40Average£94FlexibilityNo cancel feeOn-time86%
Search easyJet flights

Fly with Cheapflights

How does Cheapflights help users find flights from Gatwick to Belfast?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Gatwick to Belfast. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Gatwick to Belfast?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Gatwick to Belfast.

Can Cheapflights find flights from Gatwick to Belfast with no change fees?

Certainly. Search results for flights to Belfast from Gatwick shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Gatwick to Belfast become cheaper?

Yes! Start tracking prices for Gatwick to Belfast 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.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.