Cheap flights from London Gatwick Airport to Dublin from $43
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 16/10. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — DUB
28 Sep — 5 Oct1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Gatwick to Dublin are usually found in January or September, booked 61 days in advance, depart on a Tuesday or Sunday and return on a Monday
Cheap flight deals from Gatwick to Dublin
Enter your travel dates to find the best prices.
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One-way
Cheapest flights from Gatwick to Dublin
Explore the most affordable flight options available from Gatwick to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 August 2026.
Thu 10/909:45 -
Nonstop1h 25m
Tue 15/911:10 -
Nonstop1h 30m
Deal found 27/8$67
Fri 4/922:00 -
Nonstop1h 25m
Sat 5/918:25 -
Nonstop1h 30m
Deal found 25/8$68
Fri 18/922:00 -
Nonstop1h 25m
Sat 19/918:25 -
Nonstop1h 30m
Deal found 25/8$70
Mon 12/1009:45 -
Nonstop1h 25m
Wed 14/1006:50 -
Nonstop1h 30m
Deal found 27/8$71
Thu 8/1017:30 -
Nonstop1h 25m
Sun 11/1006:45 -
Nonstop1h 30m
Deal found 28/8$72
Sat 17/1018:45 -
Nonstop1h 25m
Sun 25/1006:30 -
Nonstop1h 25m
Deal found 28/8$75
Wed 9/911:45 -
Nonstop1h 25m
Mon 14/906:25 -
Nonstop1h 30m
Deal found 24/8$77
Mon 7/921:30 -
Nonstop1h 25m
Thu 10/907:50 -
Nonstop1h 30m
Deal found 27/8$78
Fri 4/922:00 -
Nonstop1h 25m
Mon 7/906:25 -
Nonstop1h 30m
Deal found 26/8$79
Fri 6/1114:55 -
Nonstop1h 20m
Mon 9/1107:50 -
Nonstop1h 25m
Deal found 27/8$81
Sat 10/1019:20 -
Nonstop1h 25m
Sun 11/1006:45 -
Nonstop1h 30m
Deal found 29/8$82
Best flights from Gatwick to Dublin
Discover carefully curated flight deals from Gatwick to Dublin that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 29 August 2026.
Sat 24/1018:45 -
Nonstop1h 25m
Sun 25/1006:30 -
Nonstop1h 25m
Deal found 25/8$67
Fri 11/922:00 -
Nonstop1h 25m
Sun 13/907:55 -
Nonstop1h 30m
Deal found 28/8$68
Thu 1/1018:25 -
Nonstop1h 25m
Tue 6/1007:40 -
Nonstop1h 30m
Deal found 29/8$68
Sat 26/913:15 -
Nonstop1h 25m
Sat 26/919:15 -
Nonstop1h 30m
Deal found 27/8$70
Fri 18/922:00 -
Nonstop1h 25m
Sat 19/918:25 -
Nonstop1h 30m
Deal found 25/8$70
Sat 17/1018:45 -
Nonstop1h 25m
Sun 25/1006:30 -
Nonstop1h 25m
Deal found 29/8$75
Thu 10/921:30 -
Nonstop1h 25m
Tue 15/911:10 -
Nonstop1h 30m
Deal found 28/8$77
Tue 20/1021:35 -
Nonstop1h 25m
Sat 31/1019:40 -
Nonstop1h 25m
Deal found 26/8$77
Wed 21/1022:00 -
Nonstop1h 25m
Mon 2/1107:00 -
Nonstop1h 25m
Deal found 26/8$78
Fri 6/1121:35 -
Nonstop1h 20m
Mon 9/1107:50 -
Nonstop1h 25m
Deal found 29/8$86
Direct flights from Gatwick to Dublin
Explore direct flight options from Gatwick to Dublin based on user searches, and compare prices and availability for your desired travel dates. Data last updated 29 August 2026.
Thu 10/909:45 -
Nonstop1h 25m
Tue 15/911:10 -
Nonstop1h 30m
Deal found 27/8$67
Wed 9/913:05 -
Nonstop1h 25m
Sat 12/919:15 -
Nonstop1h 30m
Deal found 27/8$68
Fri 18/922:00 -
Nonstop1h 25m
Sat 19/918:25 -
Nonstop1h 30m
Deal found 25/8$70
Mon 12/1009:45 -
Nonstop1h 25m
Wed 14/1006:50 -
Nonstop1h 30m
Deal found 27/8$71
Thu 8/1017:30 -
Nonstop1h 25m
Sun 11/1006:45 -
Nonstop1h 30m
Deal found 28/8$72
Sat 17/1018:45 -
Nonstop1h 25m
Sun 25/1006:30 -
Nonstop1h 25m
Deal found 28/8$75
Wed 9/911:45 -
Nonstop1h 25m
Mon 14/906:25 -
Nonstop1h 30m
Deal found 24/8$77
Sat 10/1017:35 -
Nonstop1h 25m
Sun 11/1006:45 -
Nonstop1h 30m
Deal found 28/8$78
Fri 6/1114:55 -
Nonstop1h 20m
Mon 9/1107:50 -
Nonstop1h 25m
Deal found 27/8$81
Thu 12/1119:20 -
Nonstop1h 20m
Sun 15/1106:30 -
Nonstop1h 25m
Deal found 26/8$84
Last-minute flights from Gatwick to Dublin
Discover last-minute flight deals from Gatwick to Dublin. Data last updated 29 August 2026 and is based on user searches.
Wed 2/922:00 -
Nonstop1h 25m
Sat 5/917:25 -
Nonstop1h 30m
Deal found 28/8$72
Thu 3/908:40 -
Nonstop1h 25m
Sun 6/906:45 -
Nonstop1h 30m
Deal found 28/8$81
Fri 4/922:00 -
Nonstop1h 25m
Sat 5/918:25 -
Nonstop1h 30m
Deal found 25/8$68
Fri 4/922:00 -
Nonstop1h 25m
Mon 7/906:25 -
Nonstop1h 30m
Deal found 26/8$79
Sat 5/918:45 -
Nonstop1h 25m
Sun 6/907:55 -
Nonstop1h 30m
Deal found 25/8$84
Mon 7/921:30 -
Nonstop1h 25m
Thu 10/907:50 -
Nonstop1h 30m
Deal found 27/8$78
Wed 9/911:45 -
Nonstop1h 25m
Mon 14/906:25 -
Nonstop1h 30m
Deal found 24/8$77
Thu 10/909:45 -
Nonstop1h 25m
Tue 15/911:10 -
Nonstop1h 30m
Deal found 27/8$67
Fri 18/922:00 -
Nonstop1h 25m
Sat 19/918:25 -
Nonstop1h 30m
Deal found 25/8$70
One-way flights from Gatwick to Dublin
Search for one-way flight options from Gatwick to Dublin. Find affordable one-way fares based on user searches. Data last updated 29 August 2026.
Fri 16/1022:00 -
Nonstop1h 25m
Deal found 26/8$43
Sat 5/918:45 -
Nonstop1h 25m
Deal found 27/8$45
Sun 25/1008:25 -
Nonstop1h 20m
Deal found 24/8$46
Sun 15/1109:50 -
Nonstop1h 20m
Deal found 29/8$47
Fri 20/1121:35 -
Nonstop1h 20m
Deal found 29/8$50
Mon 11/116:10 -
Nonstop1h 20m
Deal found 26/8$52
Fri 11/922:00 -
Nonstop1h 25m
Deal found 28/8$53
Wed 28/1008:50 -
Nonstop1h 20m
Deal found 25/8$57
Fri 4/921:25 -
Nonstop1h 25m
Deal found 26/8$63
Find flight deals from Gatwick to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from Gatwick (LGW) to Dublin (DUB). 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 29 August 2026.
Customise your flight search to find flights from Gatwick to Dublin 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 7,457,451 searches. Data last updated 29 August 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Dublin that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
Cheapest return flight
LondonDublin
LGW London Gatwick - DUB Dublin
LGWDUB
London Gatwick
Sat 24/10
18:45-20:10
Nonstop1h 25m
Dublin
Sun 25/10
06:30-07:55
Nonstop1h 25m
$67
LondonDublin
LGW London Gatwick - DUB Dublin
LGWDUB
London Gatwick
Fri 11/9
22:00-23:25
Nonstop1h 25m
Dublin
Sun 13/9
07:55-09:25
Nonstop1h 30m
$68
LondonDublin
LGW London Gatwick - DUB Dublin
LGWDUB
London Gatwick
Thu 1/10
18:25-19:50
Nonstop1h 25m
Dublin
Tue 6/10
07:40-09:10
Nonstop1h 30m
$68
LondonDublin
LGW London Gatwick - DUB Dublin
LGWDUB
London Gatwick
Sat 26/9
13:15-14:40
Nonstop1h 25m
Dublin
Sat 26/9
19:15-20:45
Nonstop1h 30m
$70
LondonDublin
LGW London Gatwick - DUB Dublin
LGWDUB
London Gatwick
Fri 18/9
22:00-23:25
Nonstop1h 25m
Dublin
Sat 19/9
18:25-19:55
Nonstop1h 30m
$70
LondonDublin
LGW London Gatwick - DUB Dublin
LGWDUB
London Gatwick
Sat 17/10
18:45-20:10
Nonstop1h 25m
Dublin
Sun 25/10
06:30-07:55
Nonstop1h 25m
$75
LondonDublin
LGW London Gatwick - DUB Dublin
LGWDUB
London Gatwick
Thu 10/9
21:30-22:55
Nonstop1h 25m
Dublin
Tue 15/9
11:10-12:40
Nonstop1h 30m
$77
LondonDublin
LGW London Gatwick - DUB Dublin
LGWDUB
London Gatwick
Tue 20/10
21:35-23:00
Nonstop1h 25m
Dublin
Sat 31/10
19:40-21:05
Nonstop1h 25m
$77
LondonDublin
LGW London Gatwick - DUB Dublin
LGWDUB
London Gatwick
Wed 21/10
22:00-23:25
Nonstop1h 25m
Dublin
Mon 2/11
07:00-08:25
Nonstop1h 25m
$78
Fastest return journey
LondonDublin
LGW London Gatwick - DUB Dublin
LGWDUB
London Gatwick
Fri 6/11
21:35-22:55
Nonstop1h 20m
Dublin
Mon 9/11
07:50-09:15
Nonstop1h 25m
$86
Flights are sorted by cheapest return flights first.
Deals found on 28/8
Showing 1-10 of 19 resultsSorted by cheapest first
1
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Best time to book a flight from Gatwick to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from Gatwick with our price prediction graph.
LGW-DUB
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 London Gatwick Airport to Dublin
Prices
Delays
How far ahead should I book a flight from London Gatwick Airport to Dublin?
To ensure you get the cheapest price possible for a flight from London Gatwick Airport to Dublin, you should look to book at least 60 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 month to book a flight from London Gatwick Airport to Dublin?
Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Dublin (average of $102). Flying from London Gatwick Airport to Dublin in December is currently the most expensive (average of $202). 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 LGW to DUB?
Find hourly flight availability from Gatwick to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 August 2026.
A simple way to save on the total cost of your ticket is to fly from London Gatwick Airport to Dublin in the afternoon. If you’re flexible enough to do this you can expect to save up to 34% on your trip compared to booking a flight in the morning.
How much does it cost for a return flight from London Gatwick Airport to Dublin?
Airfare is below average for this route at the moment.
London Gatwick Airport to Dublin flights typically cost between $79 and $216 in September.The cheapest return price found within the last 5 days was $67 on Ryanair (10 Sept–15 Sept).
How often are flights from London to Dublin delayed?
About 23% of weekly flights between London and Dublin have experienced delays in the past year, with the average delay time being 111 minutes.
What is the most punctual flight time for London to Dublin flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Tuesday tends to have the lowest number of delays on this route, whereas Friday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Dublin flights?
Over the past year, Ryanair have had the lowest number of delays on this route, with just 23% of flights being delayed.
Reviews of airlines servicing Dublin
Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated 29 August 2026.
Get a feel of what it's like to fly with Ryanair from London Gatwick Airport to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
At boarding, all passengers get a bus to the plane so priority boarding is of no advantage. Struggled to get storage space for my 10kg case. The heat in the plane was stifling and had to ask twice for the air conditioning to be adjusted.
At boarding, all passengers get a bus to the plane so priority boarding is of no advantage. Struggled to get storage space for my 10kg case. The heat in the plane was stifling and had to ask twice for the air conditioning to be adjusted.
Related info for your journey
Find useful and relevant information for your journey from Gatwick to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Dublin from London Gatwick?
For a flight from London Gatwick to Dublin, you will be flying into Dublin. Dublin (DUB) is just 9.2 km from the centre vof the city. Dublin is the only Dublin airport and it handles 2 inbound flights from London Gatwick per day. 1 airline has flights to Dublin from London Gatwick on a regular basis.
How long is the flight from London Gatwick Airport to Dublin?
A quick flight from London Gatwick Airport to Dublin can take about 1h 25m. Ryanair provides one of the quickest options available for as low as $67. The distance from London Gatwick Airport to Dublin is about 483 km. Most flights are nonstop.
What is the cheapest airline to fly from London Gatwick Airport to Dublin round-trip?
Currently priced at $63, Ryanair will fly you from London Gatwick Airport to Dublin and back. In addition to Ryanair, many other airlines offer competitively priced options for your trip. Users have found that Ryanair is 58% cheaper than the other options available to this destination.
What are the cheapest flights from London Gatwick Airport to Dublin?
Looking for the cheapest flight from London Gatwick Airport to Dublin? While on average our users pay $92, our data indicates the cheapest price to be $36. The most popular route (London Gatwick - Dublin), is priced around $1,485.
Can I find deals for business class flights from Gatwick to Dublin?
Yes. Cheapflights offers flight deals from Gatwick to Dublin 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 London Gatwick Airport to Dublin?
Currently, January is the cheapest month in which you can book a flight from London Gatwick Airport to Dublin (average of $102). Flying from London Gatwick Airport to Dublin in December is currently the most expensive (average of $202). 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.
Explore flights to Dublin departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 29 August 2026.
Discover the top airline that operate flights from Gatwick to Dublin. 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 7,457,451 searches. Data last updated 29 August 2026.
Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Gatwick to Dublin?
Cheapflights makes it easy to find Gatwick to Dublin flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.
Why should you use Cheapflights to find cheap flight tickets from Gatwick to Dublin?
Cheapflights helps you find that perfect flight to Dublin from Gatwick 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 Gatwick to Dublin with no change fees?
Yes, we can. To see specific flights from Gatwick to Dublin with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Gatwick to Dublin become cheaper?
Yes, Cheapflights offers price alerts on Gatwick to Dublin flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.
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