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Cheap flights from Belfast to London Gatwick Airport from £27

BHD — LGW
29 Sep — 6 Oct1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Belfast to London Gatwick are usually found in January or April, booked 58 days in advance, depart on a Friday or Thursday and return on a Tuesday

Cheap flight deals from Belfast to Gatwick

Enter your travel dates to find the best prices.

Cheapest flights from Belfast to Gatwick

Sun 25/1019:25 -
Nonstop1h 25m
Sun 1/1109:10 -
Nonstop1h 30m
Deal found 26/8£52
Sun 25/1020:55 -
Nonstop1h 25m
Sun 1/1107:25 -
Nonstop1h 30m
Deal found 26/8£53
Thu 29/1019:30 -
Nonstop1h 25m
Sun 1/1109:10 -
Nonstop1h 30m
Deal found 26/8£54
Fri 9/1006:05 -
Nonstop1h 30m
Fri 16/1017:50 -
Nonstop1h 30m
Deal found 25/8£55
Thu 1/1020:40 -
Nonstop1h 30m
Sun 4/1012:10 -
Nonstop1h 30m
Deal found 29/8£55
Sun 11/1009:55 -
Nonstop1h 30m
Sun 18/1007:55 -
Nonstop1h 30m
Deal found 27/8£55
Fri 2/1021:10 -
Nonstop1h 25m
Wed 14/1008:25 -
Nonstop1h 30m
Deal found 28/8£56
Thu 1/1006:10 -
Nonstop1h 30m
Fri 9/1017:50 -
Nonstop1h 30m
Deal found 28/8£57
Thu 1/1020:20 -
Nonstop1h 30m
Sun 4/1007:55 -
Nonstop1h 30m
Deal found 26/8£58
Thu 1/1016:00 -
Nonstop1h 25m
Mon 5/1006:50 -
Nonstop1h 25m
Deal found 25/8£58
Thu 1/1021:10 -
Nonstop1h 25m
Mon 5/1006:15 -
Nonstop1h 30m
Deal found 27/8£58
Fri 2/1006:05 -
Nonstop1h 30m
Sun 4/1021:15 -
Nonstop1h 25m
Deal found 27/8£60

Find flight deals from Belfast to Gatwick

Round-trip from

£52

One-way from

£27

Popular in

June

Cheapest in

January

Average price

£92
easyJet
  • easyJet
  • 25/10-1/11
  • Nonstop
  • 2h 55m total
  • Belfast to London
Search Deals
easyJet
  • easyJet
  • 25/10
  • Nonstop
  • 1h 25m total
  • Belfast to London
Search Deals
Highest demand for flights based on searches. 25% potential increase in price (£24 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Sun 25/10

20:55-22:20

Nonstop1h 25m

London Gatwick

Tue 27/10

06:15-07:45

Nonstop1h 30m

£56

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Tue 20/10

06:15-07:45

Nonstop1h 30m

London Gatwick

Sat 31/10

06:10-07:40

Nonstop1h 30m

£56

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Fri 16/10

21:10-22:35

Nonstop1h 25m

London Gatwick

Fri 23/10

06:25-07:55

Nonstop1h 30m

£56

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Thu 1/10

06:10-07:40

Nonstop1h 30m

London Gatwick

Sat 10/10

08:25-09:55

Nonstop1h 30m

£56

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Thu 22/10

20:10-21:45

Nonstop1h 35m

London Gatwick

Sat 24/10

07:30-09:00

Nonstop1h 30m

£57

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Mon 5/10

08:15-09:45

Nonstop1h 30m

London Gatwick

Tue 13/10

06:00-07:30

Nonstop1h 30m

£57

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Sat 17/10

06:20-07:50

Nonstop1h 30m

London Gatwick

Mon 19/10

08:35-10:05

Nonstop1h 30m

£57

BelfastLondon

BHD Belfast City - LGW London Gatwick

BHDLGW

Belfast City

Sat 17/10

14:20-15:50

Nonstop1h 30m

London Gatwick

Mon 19/10

06:50-08:15

Nonstop1h 25m

£57

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Thu 1/10

20:20-21:50

Nonstop1h 30m

London Gatwick

Sun 4/10

07:55-09:25

Nonstop1h 30m

£58

BelfastLondon

BHD Belfast City - LGW London Gatwick

BHDLGW

Belfast City

Thu 15/10

07:00-08:30

Nonstop1h 30m

London Gatwick

Thu 15/10

18:10-19:40

Nonstop1h 30m

£59

Flights are sorted by cheapest return flights first.

Deals found on 30/8

Showing 1-10 of 46 resultsSorted by cheapest first
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Best time to book a flight from Belfast to Gatwick

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

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from Belfast to London Gatwick Airport (average of £75). Flying from Belfast to London Gatwick Airport in June is currently the most expensive (average of £153). 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 BFS to LGW?

It’s optimal to fly from Belfast to London Gatwick Airport in the evening. By choosing this option you can save up to 27% on the cost of your flight, compared to a flight in the afternoon.

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

Airfare is below average for this route at the moment.
Belfast to London Gatwick Airport flights typically cost between £95 and £154 in October.
The cheapest return price found within the last 5 days was £52 on easyJet (25 Oct–1 Nov).

How often are flights from Belfast to London delayed?

About 13% of weekly flights between Belfast and London have experienced delays in the past year, with the average delay time being 109 minutes.

What is the most punctual flight time for Belfast to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving at night tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Wednesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Belfast to London flights?

Over the past year, easyJet have had the lowest number of delays on this route, with just 13% of flights being delayed.

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

The price you pay for your flight from Belfast to London Gatwick Airport may vary depending on when you book. For the best chance of a lower fare, look to book 56 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

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

Reviews of airlines servicing Gatwick

See what other customers who have flown with easyJet from Belfast to London Gatwick Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
easyJet
6.9
Okay
1,927 reviews
Check prices

Comfort

6.8

Crew

7.7

Entertainment

5.5

Overall

6.9

Boarding

6.7

Food

6.0

Reviews

1 / 20
4.0
Okay

Matt,Sept 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.
easyJet
6.9
Okay
1,927 reviews
easyJet
6.9
Okay
1,927 reviews
Check prices

Comfort

6.8

Crew

7.7

Entertainment

5.5

Overall

6.9

Boarding

6.7

Food

6.0

Reviews

1 / 20
4.0
Okay

Matt,Sept 2025

JTR - LGW

Boarding was a disaster. They are Nazis with the bags.

Related info for your journey

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

    Airlines like easyJet fly from Belfast to London Gatwick Airport in about 1h 25m. The time it takes to get you to your destination is usually consistent. The distance between Belfast and London Gatwick Airport is about 349 mi. Most flights are nonstop.

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

    Our cheapest airline available from Belfast to London Gatwick Airport is easyJet. Our recent data shows that you can find tickets from as low as £39 on this airline. This flight start at 59% lower than the current average price 3 months from now.

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

    Looking at all options, your cheapest flight can be booked for £41. While the most popular route (Belfast Intl - London Gatwick) can be booked for £55 on average, our data indicates £105 when flying from Belfast to London Gatwick Airport.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Belfast to London Gatwick Airport (average of £75). Flying from Belfast to London Gatwick Airport in June is currently the most expensive (average of £153). 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

Travelling to a place near London Gatwick Airport?

Book flights to London Gatwick Airport if you plan to visit one of these locations
Hounslow
Milton Keynes
Luton
Gatwick
Wembley
Ilford
Slough
Hayes
Croydon
Colchester
Eastbourne
Brentford
Barnet
Southall
Southend-on-Sea
Enfield
Kingston upon Thames
Watford
Dover
Ipswich

Browse thousands of different options on Cheapflights for your next trip

Top airline flying from Belfast to Gatwick

AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£38Average£107FlexibilityNo cancel feeOn-time86%
Search easyJet flights

Fly with Cheapflights

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

When you search for this flight from Belfast to Gatwick, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Belfast to Gatwick for you. Better yet — we are completely free to use.

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

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

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