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Cheap flights from London Gatwick Airport to Belfast City Airport from £29

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — BHD
16 Oct — 23 Oct1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from London Gatwick to Belfast City are usually found in March or January, booked 58 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Gatwick to Belfast City

Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Belfast City (BHD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 16 September 2025.

Round-trip from

£46

One-way from

£29

Popular in

July

Cheapest in

March

Average price

£94

Good round-trip deal

£66 or less

Good one-way deal

£75 or less
easyJet
  • easyJet
  • 4/12-7/12
  • Nonstop
  • 2h 55m total
  • London to Belfast
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easyJet
  • easyJet
  • 1/12
  • Nonstop
  • 1h 30m total
  • London to Belfast
Search Deals
Highest demand for flights based on searches. 23% potential increase in price (£24 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from London Gatwick to Belfast City.
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Price to beat on a one-way flight from London Gatwick to Belfast City.
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Find flight deals from Gatwick to Belfast City

Cheapest flights from Gatwick to Belfast City
Explore the most affordable flight options available from Gatwick to Belfast City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 September 2025.

Thu 4/1217:40LGW - BHD
Nonstop1h 25measyJet
Sun 7/1207:25BHD - LGW
Nonstop1h 30measyJet
Deal found 15/9£46
Mon 13/1006:45LGW - BHD
Nonstop1h 25measyJet
Thu 16/1007:05BHD - LGW
Nonstop1h 25measyJet
Deal found 15/9£47
Sat 6/1212:05LGW - BHD
Nonstop1h 30measyJet
Mon 8/1207:20BHD - LGW
Nonstop1h 30measyJet
Deal found 15/9£50
Wed 12/1108:05LGW - BHD
Nonstop1h 30measyJet
Sun 16/1107:25BHD - LGW
Nonstop1h 30measyJet
Deal found 15/9£52
Sat 15/1119:05LGW - BHD
Nonstop1h 25measyJet
Sun 16/1107:25BHD - LGW
Nonstop1h 30measyJet
Deal found 14/9£52
Fri 7/1119:05LGW - BHD
Nonstop1h 25measyJet
Sun 9/1107:25BHD - LGW
Nonstop1h 30measyJet
Deal found 15/9£53
Sat 15/1119:05LGW - BHD
Nonstop1h 25measyJet
Mon 17/1110:15BHD - LGW
Nonstop1h 20measyJet
Deal found 14/9£57
Fri 14/1118:10LGW - BHD
Nonstop1h 25measyJet
Sun 16/1107:25BHD - LGW
Nonstop1h 30measyJet
Deal found 15/9£58
Tue 9/1208:05LGW - BHD
Nonstop1h 30measyJet
Thu 18/1219:35BHD - LGW
Nonstop1h 20measyJet
Deal found 15/9£60
Mon 3/1108:05LGW - BHD
Nonstop1h 30measyJet
Fri 7/1120:05BHD - LGW
Nonstop1h 15measyJet
Deal found 15/9£60
Thu 6/1119:05LGW - BHD
Nonstop1h 25measyJet
Tue 11/1110:15BHD - LGW
Nonstop1h 20measyJet
Deal found 15/9£61
Tue 18/1108:05LGW - BHD
Nonstop1h 30measyJet
Thu 20/1119:35BHD - LGW
Nonstop1h 20measyJet
Deal found 16/9£63

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Belfast City that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 September 2025.
Use the filters below to find and compare flights from London Gatwick Airport to Belfast City Airport that are best for you.

Fly from

Gatwick

Fly to

Belfast City

Route

Depart

Return

Price

LondonBelfast

LGW - BHD

LGWBHD

London Gatwick

Thu 4/12

17:40-19:05

Nonstop1h 25m

Belfast City

Sun 7/12

07:25-08:55

Nonstop1h 30m

£46

LondonBelfast

LGW - BHD

LGWBHD

London Gatwick

Mon 13/10

06:45-08:10

Nonstop1h 25m

Belfast City

Thu 16/10

07:05-08:30

Nonstop1h 25m

£47

LondonBelfast

LGW - BHD

LGWBHD

London Gatwick

Fri 7/11

19:05-20:30

Nonstop1h 25m

Belfast City

Sun 9/11

07:25-08:55

Nonstop1h 30m

£53

LondonBelfast

LGW - BHD

LGWBHD

London Gatwick

Sat 15/11

19:05-20:30

Nonstop1h 25m

Belfast City

Mon 17/11

10:15-11:35

Nonstop1h 20m

£57

LondonBelfast

LGW - BHD

LGWBHD

London Gatwick

Fri 14/11

18:10-19:35

Nonstop1h 25m

Belfast City

Sun 16/11

07:25-08:55

Nonstop1h 30m

£58

LondonBelfast

LGW - BHD

LGWBHD

London Gatwick

Wed 28/1

12:05-13:35

Nonstop1h 30m

Belfast City

Sat 31/1

14:15-15:35

Nonstop1h 20m

£60

LondonBelfast

LGW - BHD

LGWBHD

London Gatwick

Thu 20/11

12:05-13:35

Nonstop1h 30m

Belfast City

Thu 11/12

14:15-15:35

Nonstop1h 20m

£61

LondonBelfast

LGW - BHD

LGWBHD

London Gatwick

Tue 18/11

08:05-09:35

Nonstop1h 30m

Belfast City

Thu 20/11

19:35-20:55

Nonstop1h 20m

£63

LondonBelfast

LGW - BHD

LGWBHD

London Gatwick

Fri 9/1

19:05-20:30

Nonstop1h 25m

Belfast City

Sun 11/1

14:15-15:35

Nonstop1h 20m

£63

LondonBelfast

LGW - BHD

LGWBHD

London Gatwick

Sat 14/2

07:50-09:20

Nonstop1h 30m

Belfast City

Mon 16/2

14:15-15:35

Nonstop1h 20m

£63

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Showing 1-10 of 20 results
1
2

Best time to book a flight from Gatwick to Belfast City

Have a flexible travel schedule? Discover the best time to fly to Belfast City from Gatwick with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Use this chart to determine the optimal time to book a return flight from Gatwick to Belfast City. Price data was last updated on 12 September 2025.

The price you pay for your flight from London Gatwick Airport to Belfast City Airport may vary depending on when you book. For the best chance of a lower fare, look to book 58 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, April is the cheapest month in which you can book a flight from London Gatwick Airport to Belfast City Airport (average of £98). Flying from London Gatwick Airport to Belfast City Airport in December is currently the most expensive (average of £116). 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 BHD?

Find hourly flight availability from Gatwick to Belfast City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 September 2025.

It’s typically best to fly out from London Gatwick Airport to Belfast City Airport in the morning. Doing so could potentially save you 28% on the flight price compared to flying at midday, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly return from Gatwick to Belfast City. Price data was last updated on 14 September 2025.

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

Reviews of airlines servicing Belfast City

Get insights into the airlines that provide service to Belfast City. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Belfast City. Reviews last updated 16 September 2025.
See what other customers who have flown with easyJet from London Gatwick Airport to Belfast City 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
1,820 reviews
Check prices

Entertainment

5.5

Boarding

6.7

Comfort

6.7

Crew

7.6

Overall

6.9

Food

5.9

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
1,820 reviews
easyJet
6.9
Okay
1,820 reviews
Check prices

Entertainment

5.5

Boarding

6.7

Comfort

6.7

Crew

7.6

Overall

6.9

Food

5.9

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

Find useful and relevant information for your journey from Gatwick to Belfast City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    There are many flights that can get you from London Gatwick Airport to Belfast City Airport in 1h 25m. Fly via easyJet to get the fastest option. The distance between London Gatwick Airport and Belfast City Airport is about 337 mi. All flights are typically direct.

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

    Our cheapest airline available from London Gatwick Airport to Belfast City Airport is easyJet. Our recent data shows that you can find tickets from as low as £48 on this airline. You may be able to fly from London Gatwick Airport to Belfast City Airport for 53% less than the average price by searching for this airline.

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

    While on average a flight from London Gatwick Airport to Belfast City Airport is generally £95, our data shows the cheapest flight currently is £31. When looking at the most popular route, (London Gatwick - Belfast City), you can expect to pay £47 for that flight.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from London Gatwick Airport to Belfast City Airport (average of £98). Flying from London Gatwick Airport to Belfast City Airport in December is currently the most expensive (average of £116). 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 Belfast City Airport?

Book flights to Belfast City Airport if you plan to visit one of these locations
Newcastle
Bangor
Carrickfergus

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Gatwick to Belfast City

Discover the top airline that operate flights from Gatwick to Belfast City. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 September 2025.
AirlineCheapestAverageFlexibilityOn-time
easyJetCheapest£48Average£101FlexibilityNo cancel feeOn-time86%
Search easyJet flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights helps you search for flights from Gatwick to Belfast City via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

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

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

Certainly. Search results for flights to Belfast City 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 City become cheaper?

Of course! You can now track prices for flights from Gatwick to Belfast City and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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