Cheap flights from Belfast to London Gatwick Airport from £27
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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Belfast to London Gatwick are usually found in February or March, booked 87 days in advance, depart on a Thursday or Friday and return on a Thursday
Cheap flight deals from Belfast to Gatwick
Discover tips and strategies to find the most affordable flight options for your journey from Belfast (BF1) to Gatwick (LGW). 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 13 July 2025.
Find flight deals from Belfast to Gatwick
Cheapest flights from Belfast to GatwickExplore the most affordable flight options available from Belfast to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 July 2025.
Explore the most affordable flight options available from Belfast to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Belfast to Gatwick 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 13 July 2025.
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
BelfastLondon
BHD - LGW
BHDLGW
Belfast City
Thu 25/9
07:05-08:30
Nonstop1h 25m
London Gatwick
Fri 3/10
14:00-15:30
Nonstop1h 30m
BelfastLondon
BFS - LGW
BFSLGW
Belfast Intl
Thu 4/9
21:10-22:45
Nonstop1h 35m
London Gatwick
Sun 7/9
07:55-09:25
Nonstop1h 30m
BelfastLondon
BHD - LGW
BHDLGW
Belfast City
Thu 25/9
07:05-08:30
Nonstop1h 25m
BelfastLondon
BFS - LGW
BFSLGW
Belfast Intl
Mon 1/12
20:55-22:20
Nonstop1h 25m
BelfastLondon
BFS - LGW
BFSLGW
Belfast Intl
Fri 25/7
17:00-01:50
1 stop8h 50m
BelfastLondon
BHD - LGW
BHDLGW
Belfast City
Tue 11/11
11:05-22:15
1 stop11h 10m
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.
Cheapflights Insights
Everything you need to know about your flight from Belfast to London Gatwick Airport
How far ahead should I book a flight from Belfast to London Gatwick Airport?
Use this chart to determine the optimal time to book a return flight from Belfast to Gatwick. Price data was last updated on 27 June 2025.
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 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 Belfast to London Gatwick Airport?
Currently, April is the cheapest month in which you can book a flight from Belfast to London Gatwick Airport (average of £102). Flying from Belfast to London Gatwick Airport in July is currently the most expensive (average of £142). 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?
Find hourly flight availability from Belfast to Gatwick. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 July 2025.
It’s optimal to fly from Belfast to London Gatwick Airport at midday. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from Belfast to London Gatwick Airport?
Use this chart to determine the cheapest time to fly return from Belfast to Gatwick. Price data was last updated on 6 July 2025.
Travellers seeking maximum savings on their Belfast to London Gatwick Airport flight should consider departing on Monday at midday when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Gatwick
Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated 13 July 2025.
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.
Comfort
Overall
Crew
Entertainment
Food
Boarding
Reviews
Kathleen P,Jun 2025
LGW - GLA
Comfort
Overall
Crew
Entertainment
Food
Boarding
Reviews
Kathleen P,Jun 2025
LGW - GLA
Related info for your journey
Find useful and relevant information for your journey from Belfast to Gatwick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Belfast to Gatwick
See prices for flight routes from nearby airports that may be better suited for you.
Top airline flying from Belfast to Gatwick
Discover the top airline that operate flights from Belfast to Gatwick. 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 13 July 2025.
Fly with Cheapflights
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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.
Can Cheapflights notify me if prices for flights from Belfast to Gatwick become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!