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Cheap flights from Dublin to London Gatwick Airport from £20

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 20/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — LGW
21 Jan — 28 Jan1
1 adult

The best prices from Dublin to London Gatwick are usually found in January or February, booked 87 days in advance, depart on a Tuesday or Saturday and return on a Tuesday

Cheap flight deals from Dublin to Gatwick

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Gatwick (LGW). 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 16 January 2025.

Round-trip from

£43

One-way from

£20

Popular in

June

Cheapest in

January

Average price

£69
Ryanair
  • Ryanair
  • 15/3-16/3
  • Nonstop
  • 2h 50m total
  • Dublin to London
Ryanair
  • Ryanair
  • 20/5
  • Nonstop
  • 1h 30m total
  • Dublin to London
High demand for flights, 13% potential price rise
Best time to find cheap flights, 3% potential price drop
Average for round-trip flights in January 2025

Find flight deals from Dublin to Gatwick

Cheapest flights from Dublin to Gatwick
Explore the most affordable flight options available from Dublin to Gatwick. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 January 2025.

Sat 15/320:30DUB - LGW
Nonstop1h 30mRyanair
Sun 16/308:25LGW - DUB
Nonstop1h 20mRyanair
Deal found 15/1£43
Mon 24/221:50DUB - LGW
1 stop9h 55mMultiple Airlines
Thu 27/217:45LGW - DUB
Nonstop1h 20mMultiple Airlines
Deal found 15/1£84
Wed 26/218:45DUB - LGW
1 stop18h 45mVueling
Fri 28/220:15LGW - DUB
1 stop12h 50mVueling
Deal found 15/1£124
Tue 4/210:55DUB - LGW
1 stop7h 55mIberia
Tue 11/219:35LGW - DUB
1 stop14h 40mIberia
Deal found 15/1£148
Wed 30/418:40DUB - LGW
1 stop23h 15mSWISS
Mon 5/518:35LGW - DUB
1 stop17h 35mSWISS
Deal found 15/1£180
Fri 25/413:15DUB - LGW
1 stop20h 00mNorwegian
Sun 27/410:00LGW - DUB
1 stop9h 50mNorwegian
Deal found 15/1£226

Find flights from Dublin to Gatwick within your budget

Customise your flight search to find flights from Dublin to Gatwick 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 858,174 searches. Data last updated 16 January 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DublinLondon

DUB - LGW

DUBLGW

Dublin

Sat 15/3

20:30-22:00

Nonstop1h 30m

London Gatwick

Sun 16/3

08:25-09:45

Nonstop1h 20m

£43

DublinLondon

DUB - LGW

DUBLGW

Dublin

Mon 24/2

21:50-07:45

1 stop9h 55m

London Gatwick

Thu 27/2

17:45-19:05

Nonstop1h 20m

£84

DublinLondon

DUB - LGW

DUBLGW

Dublin

Wed 26/2

18:45-13:30

1 stop18h 45m

London Gatwick

Fri 28/2

20:15-09:05

1 stop12h 50m

£124

DublinLondon

DUB - LGW

DUBLGW

Dublin

Tue 4/2

10:55-18:50

1 stop7h 55m

London Gatwick

Tue 11/2

19:35-10:15

1 stop14h 40m

£148

DublinLondon

DUB - LGW

DUBLGW

Dublin

Wed 30/4

18:40-17:55

1 stop23h 15m

London Gatwick

Mon 5/5

18:35-12:10

1 stop17h 35m

£180

DublinLondon

DUB - LGW

DUBLGW

Dublin

Sun 30/3

20:30-14:50

1 stop18h 20m

London Gatwick

Tue 15/4

20:45-08:15

1 stop11h 30m

£183

DublinLondon

DUB - LGW

DUBLGW

Dublin

Tue 29/4

12:35-17:45

1 stop5h 10m

London Gatwick

Sun 4/5

08:35-13:35

1 stop5h 00m

£284

DublinLondon

DUB - LGW

DUBLGW

Dublin

Sun 2/2

11:05-10:05

2 stops23h 00m

London Gatwick

Tue 25/2

21:20-16:10

2 stops18h 50m

£290

DublinLondon

DUB - LGW

DUBLGW

Dublin

Tue 20/5

06:50-08:20

Nonstop1h 30m

£20

DublinLondon

DUB - LGW

DUBLGW

Dublin

Wed 26/2

18:45-13:30

1 stop18h 45m

£40

Flights are sorted by cheapest return flights first.

Deals found on 15/1

Showing 1-10 of 16 results
1
2

Best time to book a flight from Dublin to Gatwick

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

Travel insights for flights from Dublin to Gatwick

Get recent, data-driven insights about flights from Dublin to Gatwick including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Dublin to Gatwick. Price data was last updated on 10 January 2025.

The best time to book flights from Dublin to London Gatwick Airport is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from Dublin to London Gatwick Airport (average of £102). Flying from Dublin to London Gatwick Airport in July is currently the most expensive (average of £142). 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 DUB to LGW?

Find hourly flight availability from Dublin 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 16 January 2025.

It’s typically best to fly out from Dublin to London Gatwick Airport in the morning. Doing so could potentially save you 13% on the flight price compared to flying at midday, which is usually more expensive.

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

Use this chart to determine the cheapest time to fly return from Dublin to Gatwick. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Dublin to London Gatwick Airport flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Dublin to London Gatwick Airport

Explore weekly flight availability from Dublin to Gatwick. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 16 January 2025.

The most flights from DUB to LGW are scheduled on a Monday (9 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Gatwick by month

Plan your trip to Gatwick by taking into account the average rainfall totals by month.

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.

Temperature in Gatwick by month

Plan your trip to Gatwick by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Gatwick

Get insights into the airlines that provide service to Gatwick. 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 Gatwick. Reviews last updated 16 January 2025.
Get a feel of what it's like to fly with Ryanair, Vueling and Iberia from Dublin to London by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
7.7
Good
249 reviews

Comfort

7.4

Crew

8.0

Overall

7.7

Entertainment

6.3

Food

6.5

Boarding

7.6

Reviews

1 / 1

The experience was great, the crew was very helpful and amazing

7.7
Good
249 reviews
7.7
Good
249 reviews

Comfort

7.4

Crew

8.0

Overall

7.7

Entertainment

6.3

Food

6.5

Boarding

7.6

Reviews

1 / 1

The experience was great, the crew was very helpful and amazing

7.5
Good
1,598 reviews
7.7
Good
249 reviews

Comfort

7.4

Crew

8.0

Overall

7.7

Entertainment

6.3

Food

6.5

Boarding

7.6

Reviews

1 / 1

The experience was great, the crew was very helpful and amazing

7.1
Good
1,181 reviews
7.7
Good
249 reviews

Comfort

7.4

Crew

8.0

Overall

7.7

Entertainment

6.3

Food

6.5

Boarding

7.6

Reviews

1 / 1

The experience was great, the crew was very helpful and amazing

7.1
Good
1,861 reviews
7.7
Good
249 reviews

Comfort

7.4

Crew

8.0

Overall

7.7

Entertainment

6.3

Food

6.5

Boarding

7.6

Reviews

1 / 1

The experience was great, the crew was very helpful and amazing

7.0
Good
2,640 reviews
7.7
Good
249 reviews

Comfort

7.4

Crew

8.0

Overall

7.7

Entertainment

6.3

Food

6.5

Boarding

7.6

Reviews

1 / 1

The experience was great, the crew was very helpful and amazing

Related info for your journey

Find useful and relevant information for your journey from Dublin to Gatwick. 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 from for flights from Dublin to London Gatwick?

    Located just 5.7 mi from the city center, Dublin is the airport most travelers will use when flying to London Gatwick from Dublin. Booking flights from Dublin (DUB) to London Gatwick should be relatively easy as there are 5 daily outbound flights to London Gatwick from 3 different airlines.

  • What are the cheapest airlines flying from Dublin to London Gatwick Airport round-trip?

    Ryanair, at £43, was found to be the cheapest airline from Dublin to London Gatwick Airport.Alternate airlines flying return to your destination include Vueling and Iberia. Ryanair is priced at 54% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Dublin to London Gatwick Airport one-way?

    £20 is the cheapest one-way deal found within the past few days, from Ryanair. You may also be able to find cheap deals on Vueling and Norwegian, with prices starting from £40 and £52, respectively.

  • What are the cheapest flights from Dublin to London Gatwick Airport?

    While on average a flight from Dublin to London Gatwick Airport is generally £64, our data shows the cheapest flight currently is £14. When looking at the most popular route, (Dublin - London Gatwick), you can expect to pay £28 for that flight.

  • Can I find deals for flights from Dublin to Gatwick that include hotel bookings?

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

  • How can I find direct flights from Dublin to Gatwick?

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

  • Can I find deals for business class flights from Dublin to Gatwick?

    Yes. Cheapflights offers flight deals from Dublin 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 Dublin to London Gatwick Airport?

    Currently, April is the cheapest month in which you can book a flight from Dublin to London Gatwick Airport (average of £102). Flying from Dublin to London Gatwick Airport in July is currently the most expensive (average of £142). 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.

See more FAQs

Travelling to a place near Dublin?

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Deal
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Top 3 airlines flying from Dublin to Gatwick

Discover the top 3 airlines that operate flights from Dublin to Gatwick. 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 858,174 searches. Data last updated 16 January 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£34Average£85FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest£61Average£91FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Aer LingusCheapest£67Average£106FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Dublin to Gatwick?

Cheapflights helps you search for flights from Dublin to Gatwick via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Gatwick?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Gatwick from Dublin.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Dublin to Gatwick flexibly with Cheapflights today.

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

Yes! Start tracking prices for Dublin to Gatwick flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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