Cheap flights from Northern Ireland to London Gatwick Airport from £23
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Northern Ireland to London Gatwick Airport departing on 7/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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How to get the cheapest flight ticket from Northern Ireland to London Gatwick Airport
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to London Gatwick Airport?
The cheapest month to fly to London Gatwick Airport from Northern Ireland is in February. Flight prices, which tend to average around £70, are often lower during this time because this is during the off-season. If you don’t want to visit London Gatwick Airport in February, then you should wait until March to fly from Northern Ireland, when ticket prices are also cheap, with an average price of £71.
What is the cheapest day to depart on your flight to London Gatwick Airport?
According to our data, Friday is the cheapest day to fly to London Gatwick Airport from Northern Ireland. The lowest ticket price found for a Friday departure recently was £88. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Flights from Northern Ireland to London Gatwick Airport on a Sunday will generally be more expensive and average around £120. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to London Gatwick Airport?
Our data shows that the cheapest Northern Ireland to London Gatwick Airport flights are usually those with departure times in the evening. Our users have found flights to London Gatwick Airport in the evening for as low as £92. In contrast, the most expensive time of day to depart to London Gatwick Airport is at midday when prices are around £121.
What is the cheapest Northern Ireland to London Gatwick flight route?
Fly from Belfast Intl to London Gatwick for the best Northern Ireland - London Gatwick flight prices
How far in advance should I book a flight to London Gatwick Airport?
You are more likely to see cheaper flights to London Gatwick Airport from Northern Ireland when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to London Gatwick Airport for around £84 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London Gatwick Airport from Northern Ireland for as low as £70 on momondo.
What cabin class options are available on Northern Ireland to London Gatwick flights?
There are 1 cabin classes available to choose from on Northern Ireland to London Gatwick flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
How many flights depart from Northern Ireland to London Gatwick Airport on average per day?
As of April 2025, 3 flights take off from Northern Ireland and land in London Gatwick Airport each day. The most common flight departure time for this route is 07:00, with 47% of daily flights taking off at midday.
How many flights depart from Northern Ireland to London Gatwick Airport on average per week?
The number of flights available between Northern Ireland and London Gatwick Airport is 22 per week as of April 2025. The most frequent departure day is Mon, with 32% of weekly flights leaving on this day.
Cheap Northern Ireland to London Gatwick Airport flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Northern Ireland to London Gatwick Airport
When did momondo last update prices for flights from Northern Ireland to London Gatwick Airport?
Prices for flights from Northern Ireland to London Gatwick Airport refresh daily.
How many operators does momondo search for flights from Northern Ireland to London Gatwick Airport?
There is 1 operator available for flights from Northern Ireland to London Gatwick Airport as of April 2025.
How old do you have to be to fly from Northern Ireland to London Gatwick Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Northern Ireland to London Gatwick Airport.
What documentation or ID do you need to fly to London Gatwick Airport?
The required travel and health documents for your London Gatwick Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at London Gatwick Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Northern Ireland to London Gatwick Airport?
momondo data reveals that the most frequently booked plane model on the route from Northern Ireland to London Gatwick Airport is Airbus A320-100/200, representing 41.05% of all bookings. The subsequent popular models are Airbus A319 at 39.49%, Boeing 737-800 Passenger/BBJ2 (winglets) at 9.99%, and Airbus A320neo at 3.49%.
Best airlines flying from Northern Ireland to London Gatwick Airport
Compare and see reviews for airlines that fly from Northern Ireland to London Gatwick Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £49 | Free Cancellation | Rating 6.9 1,795 reviews |
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Why should I use momondo to find a flight deal from Northern Ireland to London?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Northern Ireland to London for you.
Can I find flights from Northern Ireland to London with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to London from Northern Ireland with this policy.
How can momondo help me find flights from Northern Ireland to London?
Once you have performed a search for Northern Ireland to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Northern Ireland to London right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to London from Northern Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.