£30 Find Cheap Flights from London Gatwick Airport to Northern Ireland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Gatwick to Northern Ireland departing on 31/10. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Northern Ireland

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Northern Ireland, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from London to Northern Ireland, as well as popular online travel agencies
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Cheap Flights from Gatwick to Northern Ireland

Cheapest return prices found by our users on KAYAK in the last 72 hours
Belfast
Belfastdirect£64
Londonderry
Londonderry2 stops£130
Belfast
Belfastdirect£64
Londonderry
Londonderry2 stops£130

Book Cheap Gatwick to Northern Ireland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Gatwick to Northern Ireland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Gatwick to Northern Ireland

Fri, 2 Oct - Tue, 6 Oct
easyJet Logo
17:10 - 18:40
LGW
-
BHD
1h 30mdirect
easyJet Logo
10:20 - 11:50
BHD
-
LGW
1h 30mdirect
£64easyJet
Fri, 4 Sep - Fri, 4 Sep
easyJet Logo
06:25 - 07:55
LGW
-
BFS
1h 30mdirect
easyJet Logo
21:10 - 22:35
BFS
-
LGW
1h 25mdirect
£65easyJet
Thu, 30 Jul - Mon, 3 Aug
easyJet Logo
06:10 - 07:40
LGW
-
BFS
1h 30mdirect
easyJet Logo
06:10 - 07:40
BFS
-
LGW
1h 30mdirect
£67easyJet
Fri, 4 Sep - Sun, 6 Sep
easyJet Logo
19:00 - 20:30
LGW
-
BHD
1h 30mdirect
easyJet Logo
07:00 - 08:30
BHD
-
LGW
1h 30mdirect
£67easyJet
Sun, 6 Sep - Wed, 9 Sep
easyJet Logo
07:55 - 09:25
LGW
-
BFS
1h 30mdirect
easyJet Logo
14:35 - 16:10
BFS
-
LGW
1h 35mdirect
£67easyJet
Thu, 30 Jul - Mon, 3 Aug
easyJet Logo
06:10 - 07:40
LGW
-
BFS
1h 30mdirect
easyJet Logo
06:10 - 07:40
BFS
-
LGW
1h 30mdirect
£68easyJet
Mon, 3 Aug - Sat, 8 Aug
easyJet Logo
06:50 - 08:15
LGW
-
BHD
1h 25mdirect
easyJet Logo
07:00 - 08:30
BHD
-
LGW
1h 30mdirect
£68easyJet
Thu, 13 Aug - Mon, 17 Aug
easyJet Logo
06:10 - 07:40
LGW
-
BFS
1h 30mdirect
easyJet Logo
06:10 - 07:40
BFS
-
LGW
1h 30mdirect
£69easyJet
Tue, 25 Aug - Fri, 28 Aug
Multiple Airlines Logo
21:35 - 15:35
LGW
-
LDY
18h 00m
2 stops
Multiple Airlines Logo
21:15 - 08:25
LDY
-
LGW
11h 10m
2 stops
£130Multiple Airlines
Sat, 11 Jul - Mon, 13 Jul
Multiple Airlines Logo
18:45 - 17:00
LGW
-
LDY
22h 15m
2 stops
Multiple Airlines Logo
14:55 - 07:55
LDY
-
LGW
17h 00m
2 stops
£138Multiple Airlines
Booking Insights

KAYAK's insights & trends for Gatwick to Northern Ireland flights

Get data-powered insights and trends into flights from Gatwick to Northern Ireland to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from London Gatwick Airport to Northern Ireland?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from London Gatwick Airport to Northern Ireland departing in September.

What is the cheapest London Gatwick Airport to Northern Ireland flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Northern Ireland from London Gatwick Airport found in the last 72 hours was to Belfast, at £48 return. The most popular route is from London Gatwick Airport (LGW) to Belfast City Airport (BHD), and the cheapest round-trip airline ticket found on this route in the last 5 days was £48.

What is the cheapest time of day to fly to Northern Ireland?

The average price for all round-trip flights from London Gatwick Airport to Northern Ireland depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Northern Ireland is generally in the morning, when retur flights cost £96 on average. Morning departures are around 10% cheaper than evening flights, on average. The most expensive time of day to fly to Northern Ireland is generally in the afternoon, which is peak travel time and where the average cost of a ticket is £133.

Can I save money by flying with a stopover from London Gatwick Airport to Northern Ireland?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of £121, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from London Gatwick Airport to Northern Ireland, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from London Gatwick Airport to Northern Ireland is January, when tickets cost £15 (return) on average. On the other hand, the most expensive months are August and April, when the average cost of return tickets is £55 and £42 respectively.

What’s the cheapest day of the week to fly from London Gatwick Airport to Northern Ireland?

The average price of all round-trip flights from London Gatwick Airport to Northern Ireland clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from London Gatwick Airport to Northern Ireland, look for departures on Tuesdays and avoid leaving on a Sunday, as it's usually the priciest day. When flying back from Northern Ireland, Saturday is the cheapest day to fly and Tuesday is the most expensive.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from London Gatwick Airport to Northern Ireland, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from London Gatwick Airport to Northern Ireland, you should book around 5 weeks before departure, which saves you about 58% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 5 weeks before departure.

Good to know - Cheap tickets from London Gatwick Airport to Northern Ireland

Low seasonJune
Cheapest flight£30
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly (50% more expensive on average)
Flight from London Gatwick Airport to Belfast Intl Airport

FAQs - booking Northern Ireland flights

  • How does KAYAK find such low prices on flights from London Gatwick Airport to Northern Ireland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from London Gatwick Airport to Northern Ireland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from London Gatwick Airport to Northern Ireland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from London Gatwick Airport to Northern Ireland is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from London Gatwick Airport to Northern Ireland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from London Gatwick Airport to Northern Ireland with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from London Gatwick Airport to Northern Ireland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from London Gatwick Airport to Northern Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Gatwick to Northern Ireland

 
See real verified KAYAK customer reviews for airlines flying from London to Northern Ireland. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Gatwick to Northern Ireland? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
6.9
easyJetOverall score based on 1912 reviews
6.7Boarding
5.5Entertainment
6.8Comfort
7.7Crew
5.9Food
Airline reviews

There was no useful information given regarding the flight back to the UK from Tenerife. This despite the week publicised problems around the EES system and the delays caused to boarding. This aspect of the customer experience could have been much better.

8.0 ExcellentSimon, Jun 2026
LGW - TFS
Read more easyJet reviews

There was no useful information given regarding the flight back to the UK from Tenerife. This despite the week publicised problems around the EES system and the delays caused to boarding. This aspect of the customer experience could have been much better.

It was transportation nothing more. I will give a positive rating over Ryanair. We missed our Ryanair flight the night before and received rude and unconcerned treatment from the Ryanair customer service. It was late. We were very tired and stressed after doing our best to get to the airport. The so called customer service ladies were completely unconcerned from the start. Aside from that, the flight to London seemed to be their opportunity for advertising. No time to relax as attendants were constantly in the aisle selling. I will never fly Ryanair again!!

Would not advise EasyJet for a 5 hour flight…small plane and hence a lot of turbulence. No inflight entertainment so struggle to pass time in cramped seats. We also fell victim to extra charge for our cabin bags, although bag dimensions were ok, but the handle was rigid and slightly fell outside their testing cage!!….never again will we fly with this airline and be party to their scams for making money!

Seats, WC,sizes for today's generation adults, and if technical problems arise a complimentary coffee, water nice for waiting one hours, the rest is perfect (pilot and cabin crew)

We accidentally purchased twice the bags we needed. Our fault, but the ticket was not clear to us, and it asked us to purchase bags at checkin. When we notified them to get credit back at the airport, they said to contact customer service. We flew the flight and then contracted customer service. They said no credits after the flight has flown. Not customer service oriented at all. They know we didn’t check that many bags and kept our money for a service they did not provide. Be aware and very careful of what you are purchasing from them because they will not make it right if there is an error.

Kayak sent several notifications that the flight was late. This contradicted the information on the airport boards. This was extremely confusing and we very nearly missed the flight purely because we double checked with the info desk when the flight stays said’closed’. Kayak notifications are therefore unreliable and pointlesa

Be sure to check bags for 23 kg,.(50 lbs) Coming from US I chose the wrong size luggage weight when I checked in on my phone, and had to pay more when I dropped it off

The on board air steward really made the journey. He was very entertaining

Very pleasant crew, working hard on a full plane. Delay by a broken seat. However crew made back 60% of the delay.

3 hours delayed Don’t understand why when you have paid for ‘speedy boarding’ they call you forward to then make you stand fir another 20 minutes in a confined space before boarding the plane.

Everything you need to know for your flight from Gatwick to Northern Ireland

Information on your arrival and departure airports