Cheap flights from London Gatwick Airport to Dublin from C$ 39
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Gatwick Airport to Dublin departing on 8/7. 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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Ryanair flights from London Gatwick Airport to Dublin
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How to get the cheapest flight ticket from London Gatwick Airport to Dublin
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 typical price of a round-trip flight between London Gatwick Airport and Dublin?
What is the cheapest month to fly to Dublin?
If you’re not able to fly to Dublin in January, then September is your next best option. Flight prices from London Gatwick Airport to Dublin during September average around C$ 107.
What is the cheapest day to depart on your flight to Dublin?
On average, the least expensive day to fly to Dublin from London Gatwick Airport is on a Monday. momondo users have found tickets for Monday departures for as low as C$ 120. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around C$ 258. These prices are subject to change though, so be sure to set up a Price Alert for flights to Dublin.
What is the cheapest time of day to depart on your flight to Dublin?
According to our data, the cheapest time of day to fly to Dublin is in the evening. momondo users have found flights departing from London Gatwick Airport to Dublin in the evening for as low as C$ 122. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of C$ 197.
What is the cheapest London Gatwick to Dublin flight route?
Fly from London Gatwick to Dublin for the best London Gatwick - Dublin flight prices
How far in advance should I book a flight to Dublin?
You are more likely to see cheaper flights to Dublin from London Gatwick Airport when booking 5 weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around C$ 134 when searching 5 weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from London Gatwick Airport for as low as C$ 102 on momondo.
What cabin class options are available on London Gatwick to Dublin flights?
There are 1 cabin classes available to choose from on London Gatwick to Dublin 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 London Gatwick Airport to Dublin on average per day?
As of June 2025, 6 flights take off from London Gatwick Airport and land in Dublin each day. The most common flight departure time for this route is 8:00a.m., with 36% of daily flights taking off in the afternoon.
How many flights depart from London Gatwick Airport to Dublin on average per week?
As of June 2025, 45 flights take off from London Gatwick Airport and land in Dublin each week. The most common flight departure day for this route is Thu, with 20% of weekly flights taking off on this day.
When to book flights from London Gatwick Airport to Dublin
Cheap London Gatwick Airport to Dublin (LGW to DUB) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London Gatwick Airport to Dublin
How far is London Gatwick to Dublin by plane?
London Gatwick and Dublin are 479.7 km apart from one another. 1h 25m is a normal flight duration for this route.
When did momondo last update prices for flights from London Gatwick Airport to Dublin Airport?
Prices for flights from London Gatwick Airport to Dublin Airport are refreshed on a daily basis.
How many operators does momondo search for flights from London Gatwick Airport to Dublin Airport?
The number of operators available for flights from London Gatwick Airport to Dublin Airport is 1 as of June 2025.
How old do you have to be to fly from London Gatwick Airport to Dublin Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Gatwick Airport to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from London Gatwick Airport to Dublin?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from London Gatwick Airport to Dublin is Boeing 737-800 Passenger/BBJ2 (winglets) (37.18% of total bookings). The next most popular plane models are Boeing 737 MAX 8 (26.94%), Airbus A320neo (14.10%), and Airbus A320-100/200 (6.49%).
What is the most popular airline from London Gatwick Airport to Dublin?
Based on momondo bookings for this flight route, the most popular airline on flight routes from London Gatwick Airport to Dublin is Ryanair (100% of total bookings).
Best airlines flying from London Gatwick Airport to Dublin
Compare and see reviews for airlines that fly from London Gatwick Airport to Dublin with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 55 | Free Cancellation | Rating 6.8 5,129 reviews |
Ryanair Flights From London Gatwick Airport to Dublin
Ryanair operates around 45 flights from London Gatwick Airport to Dublin every week. The average price of these flights found in the last 72 hours has been C$ 84, but momondo users have found Ryanair deals from London Gatwick Airport to Dublin from as low as C$ 41 round-trip. Ryanair has been scored 6.8/10 in 5,129 reviews.
Travelling to a place near Dublin?
Book flights to Dublin if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Dublin?
It is quick and easy to find London to Dublin flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Dublin that suits you.
Can I find flights from London to Dublin with flexible booking policies on momondo?
Yes. All flights to Dublin from London on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from London to Dublin?
momondo provides multiple filters to help you find the best flight to Dublin from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.
I’m not ready to book a flight from London to Dublin right now. Can momondo alert me if prices change?
If you are not ready to book a flight from London to Dublin now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dublin and let you know when they change.