How long is the flight from Northern Ireland to London Gatwick Airport?

A quick flight from Northern Ireland to London Gatwick Airport can take about 1h 25m. easyJet provides one of the quickest options available for as low as £48. The distance from Northern Ireland to London Gatwick Airport is about 349 mi. Most flights are nonstop.

In terms of precipitation, rainfall in London Gatwick Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Gatwick Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Gatwick Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the cheapest flights from Northern Ireland to London Gatwick Airport?

While on average a flight from Northern Ireland to London Gatwick Airport is generally £122, our data shows the cheapest flight currently is £41. When looking at the most popular route, (Belfast Intl - London Gatwick), you can expect to pay £46 for that flight.

Can I find deals for flights from Northern Ireland to Gatwick that include hotel bookings?

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

How can I find direct flights from Northern Ireland to Gatwick?

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

Can I find deals for business class flights from Northern Ireland to Gatwick?

Yes. Cheapflights offers flight deals from Northern Ireland 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.

£24+ Cheap Flights from Northern Ireland to London Gatwick Airport

Cheap flight deals from Northern Ireland to Gatwick

Enter your travel dates to find the best prices.

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Best

Direct

Last-minute

One-way

Cheapest flights from Northern Ireland to Gatwick
Explore the most affordable flight options available from Northern Ireland to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Fri 6/1121:10 -

Nonstop1h 25m

Sun 8/1107:25 -

Nonstop1h 30m

Deal found 10/9£45

Thu 8/1020:20 -

Nonstop1h 30m

Thu 15/1006:10 -

Nonstop1h 30m

Deal found 7/9£46

Wed 7/1019:20 -

Nonstop1h 25m

Fri 6/1118:10 -

Nonstop1h 25m

Deal found 10/9£46

Thu 12/1106:30 -

Nonstop1h 30m

Sun 15/1107:25 -

Nonstop1h 30m

Deal found 9/9£47

Wed 14/1021:35 -

Nonstop1h 25m

Thu 15/1006:10 -

Nonstop1h 30m

Deal found 9/9£48

Thu 1/1020:40 -

Nonstop1h 30m

Mon 5/1006:50 -

Nonstop1h 25m

Deal found 7/9£48

Thu 1/1021:10 -

Nonstop1h 25m

Mon 5/1006:15 -

Nonstop1h 30m

Deal found 6/9£49

Thu 1/1021:10 -

Nonstop1h 25m

Tue 13/1008:25 -

Nonstop1h 30m

Deal found 9/9£49

Thu 8/1006:10 -

Nonstop1h 30m

Mon 12/1006:15 -

Nonstop1h 30m

Deal found 9/9£50

Mon 5/1007:00 -

Nonstop1h 30m

Mon 12/1006:50 -

Nonstop1h 25m

Deal found 7/9£51

Tue 6/1006:15 -

Nonstop1h 30m

Wed 7/1006:00 -

Nonstop1h 30m

Deal found 9/9£52

Sun 25/1020:55 -

Nonstop1h 25m

Mon 26/1006:30 -

Nonstop1h 30m

Deal found 7/9£52

Best flights from Northern Ireland to Gatwick
Discover carefully curated flight deals from Northern Ireland to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Sun 8/1120:55 -

Nonstop1h 25m

Wed 11/1108:35 -

Nonstop1h 30m

Deal found 7/9£48

Mon 5/1020:55 -

Nonstop1h 30m

Tue 13/1008:25 -

Nonstop1h 30m

Deal found 7/9£48

Mon 9/1120:50 -

Nonstop1h 25m

Mon 16/1119:55 -

Nonstop1h 30m

Deal found 9/9£48

Fri 2/1021:10 -

Nonstop1h 25m

Sat 10/1008:25 -

Nonstop1h 30m

Deal found 5/9£48

Thu 1/1021:10 -

Nonstop1h 25m

Sun 4/1007:55 -

Nonstop1h 30m

Deal found 6/9£55

Mon 9/1107:20 -

Nonstop1h 30m

Mon 16/1108:00 -

Nonstop1h 30m

Deal found 9/9£55

Tue 6/1014:20 -

Nonstop1h 30m

Wed 7/1019:00 -

Nonstop1h 30m

Deal found 9/9£56

Thu 10/1206:30 -

Nonstop1h 30m

Sun 13/1207:25 -

Nonstop1h 30m

Deal found 9/9£58

Thu 8/1006:10 -

Nonstop1h 30m

Thu 8/1018:10 -

Nonstop1h 30m

Deal found 9/9£59

Sun 25/1020:55 -

Nonstop1h 25m

Fri 30/1007:15 -

Nonstop1h 30m

Deal found 9/9£61

Mon 21/906:10 -

Nonstop1h 30m

Tue 13/1006:00 -

Nonstop1h 30m

Deal found 8/9£61

Thu 10/1207:15 -

Nonstop1h 30m

Sun 13/1209:10 -

Nonstop1h 30m

Deal found 9/9£61

Sat 26/906:20 -

Nonstop1h 30m

Sat 3/1007:30 -

Nonstop1h 30m

Deal found 10/9£66

Tue 8/1208:30 -

Nonstop1h 30m

Tue 15/1206:15 -

Nonstop1h 30m

Deal found 9/9£66

Thu 1/1015:00 -

1 stop7h 50m

Mon 5/1006:50 -

Nonstop1h 25m

Deal found 7/9£67

Fri 1/107:20 -

Nonstop1h 30m

Sat 2/108:00 -

Nonstop1h 30m

Deal found 8/9£68

Wed 21/1018:50 -

Nonstop1h 25m

Tue 27/1008:15 -

Nonstop1h 30m

Deal found 6/9£68

Thu 22/1007:00 -

Nonstop1h 30m

Thu 22/1018:10 -

Nonstop1h 30m

Deal found 10/9£69

Fri 2/1007:00 -

Nonstop1h 30m

Sat 3/1008:35 -

Nonstop1h 25m

Deal found 6/9£69

Fri 16/1007:00 -

Nonstop1h 30m

Fri 16/1017:20 -

Nonstop1h 30m

Deal found 6/9£80

Thu 24/920:40 -

Nonstop1h 30m

Mon 28/906:50 -

Nonstop1h 25m

Deal found 7/9£80

Find flight deals from Northern Ireland to Gatwick

Round-trip from	£45
One-way from	£24
Popular in	July
Cheapest in	November
Average price	£56
Good round-trip deal	£82 or less
Good one-way deal	£58 or less

easyJet
6/11-8/11
Nonstop
2h 55m total
Northern Ireland to London

Search Deals

easyJet
16/10-31/12
Nonstop
1h 25m total
Northern Ireland to London

Search Deals

Highest demand for flights based on searches. 28% potential increase in price (£20 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 6% potential price decrease (£3 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Price to beat on a round-trip flight from Northern Ireland to London Gatwick.

Search Deals

Price to beat on a one-way flight from Northern Ireland to London Gatwick.

Search Deals

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

Fastest return journey

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Wed 7/10

21:35-23:00

Nonstop1h 25m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£24

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Fri 2/10

21:10-22:35

Nonstop1h 25m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£24

BelfastLondon

BHD Belfast City - LGW London Gatwick

BHDLGW

Belfast City

Thu 22/10

20:40-22:10

Nonstop1h 30m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£24

BelfastLondon

BHD Belfast City - LGW London Gatwick

BHDLGW

Belfast City

Thu 1/10

20:40-22:10

Nonstop1h 30m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£25

BelfastLondon

BHD Belfast City - LGW London Gatwick

BHDLGW

Belfast City

Wed 7/10

19:20-20:45

Nonstop1h 25m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£25

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Tue 13/10

06:15-07:45

Nonstop1h 30m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£26

BelfastLondon

BHD Belfast City - LGW London Gatwick

BHDLGW

Belfast City

Thu 15/10

20:40-22:10

Nonstop1h 30m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£27

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Fri 9/10

21:10-22:35

Nonstop1h 25m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£28

BelfastLondon

BHD Belfast City - LGW London Gatwick

BHDLGW

Belfast City

Fri 6/11

20:05-21:30

Nonstop1h 25m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£28

BelfastLondon

BFS Belfast Intl - LGW London Gatwick

BFSLGW

Belfast Intl

Sat 10/10

06:20-07:50

Nonstop1h 30m

London Gatwick

Wed 31/12

00:00-00:00

Nonstop0h 00m

£30

Flights are sorted by cheapest return flights first.

Deals found on 9/9

Showing 1-10 of 42 resultsSorted by cheapest first

...

Best time to book a flight from Northern Ireland to Gatwick

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

BFS-LGW

BHD-LGW

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 Northern Ireland to London Gatwick Airport

GBNIR-LGW

BFS-LGW

BHD-LGW

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

Currently, February is the cheapest month in which you can book a flight from Northern Ireland to London Gatwick Airport (average of £75). Flying from Northern Ireland 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 NIR to LGW?

It’s optimal to fly from Northern Ireland to London Gatwick Airport in the evening. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the afternoon.

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

Airfare is below average for this route at the moment.

Northern Ireland to London Gatwick Airport flights typically cost between £83 and £154 in November.
The cheapest return price found within the last 5 days was £45 on easyJet (6 Nov–8 Nov).

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

To ensure you get the cheapest price possible for a flight from Northern Ireland to London Gatwick Airport, you should look to book at least 56 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Travellers seeking maximum savings on their Northern Ireland 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.

Related info for your journey

How long is the flight from Northern Ireland to London Gatwick Airport?
A quick flight from Northern Ireland to London Gatwick Airport can take about 1h 25m. easyJet provides one of the quickest options available for as low as £48. The distance from Northern Ireland to London Gatwick Airport is about 349 mi. Most flights are nonstop.
What are the cheapest flights from Northern Ireland to London Gatwick Airport?
While on average a flight from Northern Ireland to London Gatwick Airport is generally £122, our data shows the cheapest flight currently is £41. When looking at the most popular route, (Belfast Intl - London Gatwick), you can expect to pay £46 for that flight.
Can I find deals for flights from Northern Ireland to Gatwick that include hotel bookings?
Yes. In addition to deals on Northern Ireland to Gatwick flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Northern Ireland to Gatwick?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Northern Ireland to Gatwick.
Can I find deals for business class flights from Northern Ireland to Gatwick?
Yes. Cheapflights offers flight deals from Northern Ireland 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 Northern Ireland to London Gatwick Airport?
Currently, February is the cheapest month in which you can book a flight from Northern Ireland to London Gatwick Airport (average of £75). Flying from Northern Ireland 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.

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Top airline flying from Northern Ireland to Gatwick

Airline	Cheapest	Average	Flexibility	On-time
easyJet	Cheapest£39	Average£108	FlexibilityNo cancel fee	On-time86%	Search easyJet flights

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How does Cheapflights help users find flights from Northern Ireland to Gatwick?

When you search for this flight from Northern Ireland 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 Northern Ireland to Gatwick?

Cheapflights helps you find that perfect flight to Gatwick from Northern Ireland by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes! Cheapflights helps users easily find flights from Northern Ireland to Gatwick with no change fees.

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

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Cheap flights from Northern Ireland to London Gatwick Airport from £24

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 7/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Northern Ireland to Gatwick

Cheapest flights from Northern Ireland to GatwickExplore the most affordable flight options available from Northern Ireland to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Explore the most affordable flight options available from Northern Ireland to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from Northern Ireland to GatwickDiscover carefully curated flight deals from Northern Ireland to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Discover carefully curated flight deals from Northern Ireland to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Direct flights from Northern Ireland to GatwickExplore direct flight options from Northern Ireland to Gatwick based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.

Explore direct flight options from Northern Ireland to Gatwick based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.

Last-minute flights from Northern Ireland to GatwickDiscover last-minute flight deals from Northern Ireland to Gatwick. Data last updated 10 September 2026 and is based on user searches.

Discover last-minute flight deals from Northern Ireland to Gatwick. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Northern Ireland to GatwickSearch for one-way flight options from Northern Ireland to Gatwick. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Search for one-way flight options from Northern Ireland to Gatwick. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Find flight deals from Northern Ireland to Gatwick

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One-way from

Popular in

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Average price

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Cheapflights Fare Finder

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

Best time to book a flight from Northern Ireland to Gatwick

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

Cheapflights Insights

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

What is the cheapest time of day to fly from NIR to LGW?

Find hourly flight availability from Northern Ireland 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 10 September 2026.

It’s optimal to fly from Northern Ireland to London Gatwick Airport in the evening. By choosing this option you can save up to 26% on the cost of your flight, compared to a flight in the afternoon.

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

Airfare is below average for this route at the moment.

Northern Ireland to London Gatwick Airport flights typically cost between £83 and £154 in November.The cheapest return price found within the last 5 days was £45 on easyJet (6 Nov–8 Nov).

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

To ensure you get the cheapest price possible for a flight from Northern Ireland to London Gatwick Airport, you should look to book at least 56 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Use this chart to determine the cheapest time to fly return from Northern Ireland to Gatwick. Price data was last updated on 5 September 2026.

Travellers seeking maximum savings on their Northern Ireland 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.

Related info for your journey

How long is the flight from Northern Ireland to London Gatwick Airport?

What are the cheapest flights from Northern Ireland to London Gatwick Airport?

Can I find deals for flights from Northern Ireland to Gatwick that include hotel bookings?

How can I find direct flights from Northern Ireland to Gatwick?

Can I find deals for business class flights from Northern Ireland to Gatwick?

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

Travelling to a place near London Gatwick Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Northern Ireland to Gatwick

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Gatwick by adding a car hire and/or hotel booking to your travel itinerary.

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Search flights from Northern Ireland to Gatwick by cabin class

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Other flights to Gatwick

Explore flights to Gatwick departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 10 September 2026.

Northern Ireland and Gatwick flights

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

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Cheapest flights from Northern Ireland to Gatwick
Explore the most affordable flight options available from Northern Ireland to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 September 2026.

Best flights from Northern Ireland to Gatwick
Discover carefully curated flight deals from Northern Ireland to Gatwick that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 10 September 2026.

Direct flights from Northern Ireland to Gatwick
Explore direct flight options from Northern Ireland to Gatwick based on user searches, and compare prices and availability for your desired travel dates. Data last updated 10 September 2026.

Last-minute flights from Northern Ireland to Gatwick
Discover last-minute flight deals from Northern Ireland to Gatwick. Data last updated 10 September 2026 and is based on user searches.

One-way flights from Northern Ireland to Gatwick
Search for one-way flight options from Northern Ireland to Gatwick. Find affordable one-way fares based on user searches. Data last updated 10 September 2026.

Northern Ireland to London Gatwick Airport flights typically cost between £83 and £154 in November.
The cheapest return price found within the last 5 days was £45 on easyJet (6 Nov–8 Nov).