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Cheap flights from London Gatwick Airport to Galway 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 7/11. Fares are subject to change and may not be available on all flights or dates of travel.
LGW — SNN
11 Sep — 18 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Gatwick to Galway are usually found in November or February, booked 64 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Gatwick to Galway

Enter your travel dates to find the best prices.

Cheapest flights from Gatwick to Galway
Explore the most affordable flight options available from Gatwick to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 August 2026.

Wed 9/918:45 -
Nonstop1h 35m
Wed 16/916:25 -
Nonstop1h 35m
Deal found 11/8£35
Thu 10/911:55 -
Nonstop1h 35m
Fri 11/916:55 -
Nonstop1h 35m
Deal found 7/8£36
Fri 25/919:15 -
Nonstop1h 35m
Fri 2/1016:55 -
Nonstop1h 35m
Deal found 11/8£37
Sat 5/915:45 -
Nonstop1h 35m
Sat 12/913:35 -
Nonstop1h 35m
Deal found 8/8£38
Mon 28/915:00 -
Nonstop1h 35m
Thu 1/1009:55 -
Nonstop1h 35m
Deal found 10/8£38
Fri 4/919:15 -
Nonstop1h 35m
Fri 11/916:55 -
Nonstop1h 35m
Deal found 7/8£39
Tue 1/915:05 -
Nonstop1h 35m
Wed 9/916:25 -
Nonstop1h 35m
Deal found 7/8£40
Fri 11/919:15 -
Nonstop1h 35m
Wed 16/916:25 -
Nonstop1h 35m
Deal found 9/8£41
Sat 19/915:45 -
Nonstop1h 35m
Tue 22/913:00 -
Nonstop1h 35m
Deal found 10/8£42

Find flight deals from Gatwick to Galway

Keep the following information in mind while searching for Gatwick to Galway flight deals. Data was last updated 12 August 2026.

Round-trip from

£35

One-way from

£20

Popular in

December

Cheapest in

November

Average price

£104
Ryanair
  • Ryanair
  • 23/9-30/9
  • Nonstop
  • 3h 10m total
  • London to Galway
Search Deals
Ryanair
  • Ryanair
  • 11/11
  • Nonstop
  • 1h 30m total
  • London to Galway
Search Deals
Highest demand for flights based on searches. 18% potential increase in price (£15 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 8% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Gatwick to Galway 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 12 August 2026.
Use the filters below to find and compare flights from London Gatwick Airport to Galway that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonShannon

LGW London Gatwick - SNN Shannon

LGWSNN

London Gatwick

Wed 9/9

18:45-20:20

Nonstop1h 35m

Shannon

Wed 16/9

16:25-18:00

Nonstop1h 35m

£35

LondonShannon

LGW London Gatwick - SNN Shannon

LGWSNN

London Gatwick

Thu 10/9

11:55-13:30

Nonstop1h 35m

Shannon

Fri 11/9

16:55-18:30

Nonstop1h 35m

£36

LondonShannon

LGW London Gatwick - SNN Shannon

LGWSNN

London Gatwick

Thu 10/9

11:55-13:30

Nonstop1h 35m

Shannon

Tue 15/9

13:00-14:35

Nonstop1h 35m

£40
Fastest return journey

LondonShannon

LGW London Gatwick - SNN Shannon

LGWSNN

London Gatwick

Tue 27/10

12:40-14:10

Nonstop1h 30m

Shannon

Wed 28/10

18:05-19:35

Nonstop1h 30m

£41

LondonShannon

LGW London Gatwick - SNN Shannon

LGWSNN

London Gatwick

Fri 6/11

16:35-18:05

Nonstop1h 30m

Shannon

Sun 8/11

15:55-17:25

Nonstop1h 30m

£42

LondonShannon

LGW London Gatwick - SNN Shannon

LGWSNN

London Gatwick

Sat 19/9

15:45-17:20

Nonstop1h 35m

Shannon

Tue 22/9

13:00-14:35

Nonstop1h 35m

£42

LondonShannon

LGW London Gatwick - SNN Shannon

LGWSNN

London Gatwick

Fri 2/10

19:15-20:50

Nonstop1h 35m

Shannon

Sun 4/10

11:20-12:55

Nonstop1h 35m

£45
Cheapest one-way
Fastest single journey

LondonShannon

LGW London Gatwick - SNN Shannon

LGWSNN

London Gatwick

Sat 7/11

20:00-21:30

Nonstop1h 30m

£20

LondonShannon

LGW London Gatwick - SNN Shannon

LGWSNN

London Gatwick

Wed 11/11

20:00-21:30

Nonstop1h 30m

£20

LondonShannon

LGW London Gatwick - SNN Shannon

LGWSNN

London Gatwick

Sat 14/11

20:00-21:30

Nonstop1h 30m

£20

Flights are sorted by cheapest return flights first.

Deals found on 7/8

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Best time to book a flight from Gatwick to Galway

Have a flexible travel schedule? Discover the best time to fly to Galway from Gatwick 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.

Cheapflights Insights

Everything you need to know about your flight from London Gatwick Airport to Galway

What is the cheapest time of day to fly from LGW to G4W?

Find hourly flight availability from Gatwick to Galway. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 August 2026.

When flying from London Gatwick Airport to Galway, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 20% versus a flight in the evening.

How much does it cost for a return flight from London Gatwick Airport to Galway?

Airfare is below average for this route at the moment.
London Gatwick Airport to Galway flights typically cost between £77 and £167 in September.
The cheapest return price found within the last 5 days was £35 on Ryanair (23 Sept–30 Sept).

Reviews of airlines servicing Galway

Get insights into the airlines that provide service to Galway. 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 Galway. Reviews last updated 12 August 2026.
Read reviews from past customers who have flown with Ryanair from London Gatwick Airport to Galway. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Ryanair
6.9
Okay
5,464 reviews
Check prices

Food

6.0

Boarding

6.7

Entertainment

5.7

Comfort

6.5

Overall

6.9

Crew

7.5

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles
Ryanair
6.9
Okay
5,464 reviews
Ryanair
6.9
Okay
5,464 reviews
Check prices

Food

6.0

Boarding

6.7

Entertainment

5.7

Comfort

6.5

Overall

6.9

Crew

7.5

Reviews

1 / 20
2.0
Mediocre

Nadia,Mar 2026

STN - TLL

Terrible they overbooked a didn't let 2 of our friends on, absolute shambles

Related info for your journey

Find useful and relevant information for your journey from Gatwick to Galway. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from London Gatwick Airport to Galway?

    For as low as £35, Ryanair can have you in Galway from London Gatwick Airport in 1h 35m. Airlines will cover a distance of 387 mi. Generally, flights for this route are direct.

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

    Looking for the cheapest flight from London Gatwick Airport to Galway? While on average our users pay £79, our data indicates the cheapest price to be £17. The most popular route (London Gatwick - Shannon), is priced around £30.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Gatwick to Galway by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Gatwick to Galway

Discover the top airline that operate flights from Gatwick to Galway. 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 12 August 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£36Average£82FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights

Fly with Cheapflights

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

Deals for Gatwick to Galway flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Gatwick to Galway by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

Yes! Cheapflights helps users easily find flights from Gatwick to Galway with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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