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Cheap flights from London to Galway from £29

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 21/3. Fares are subject to change and may not be available on all flights or dates of travel.
LON — SNN
26 Feb — 5 Mar1
1 adult

The best prices from London to Galway are usually found in February or January, booked 62 days in advance, depart on a Saturday or Friday and return on a Friday

Cheap flight deals from London to Galway

Keep the following information in mind while searching for London to Galway flight deals. Data was last updated 21 February 2025.

Round-trip from

£29

Popular in

July

Cheapest in

February

Average price

£55
Ryanair
  • Ryanair
  • 21/3-23/3
  • Nonstop
  • 3h 00m total
  • London to Galway
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2025
Search Deals

Find flight deals from London to Galway

Cheapest flights from London to Galway
Explore the most affordable flight options available from London to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 February 2025.

Fri 2/521:30STN - SNN
Nonstop1h 30mRyanair
Tue 13/522:30SNN - STN
Nonstop1h 29mRyanair
Deal found 20/2£44
Thu 27/313:10LGW - SNN
Nonstop1h 30mRyanair
Sun 30/311:20SNN - LGW
Nonstop1h 35mRyanair
Deal found 20/2£49
Tue 1/419:10LHR - SNN
Nonstop1h 25mAer Lingus
Fri 11/421:15SNN - LHR
Nonstop1h 25mAer Lingus
Deal found 20/2£73
Sat 26/418:50STN - SNN
1 stop18h 00mMultiple Airlines
Mon 28/422:15SNN - STN
Nonstop1h 30mMultiple Airlines
Deal found 20/2£78
Thu 27/314:55LGW - SNN
2 stops27h 15mMultiple Airlines
Sun 30/311:20SNN - LGW
Nonstop1h 35mMultiple Airlines
Deal found 20/2£102
Tue 1/421:35LHR - SNN
1 stop16h 15mMultiple Airlines
Fri 4/421:15SNN - LHR
Nonstop1h 25mMultiple Airlines
Deal found 20/2£130
Tue 22/421:50LTN - SNN
2 stops16h 00mMultiple Airlines
Fri 25/415:35SNN - LTN
2 stops23h 25mMultiple Airlines
Deal found 19/2£151
Thu 27/320:05LTN - SNN
2 stops17h 45mRyanair
Sun 30/310:15SNN - LTN
1 stop10h 00mRyanair
Deal found 20/2£162
Tue 25/315:20LHR - SNN
Nonstop1h 25mBritish Airways
Sun 30/321:15SNN - LHR
Nonstop1h 25mBritish Airways
Deal found 21/2£218
Thu 27/308:30LCY - SNN
2 stops33h 40mMultiple Airlines
Sun 30/315:10SNN - LCY
2 stops23h 50mMultiple Airlines
Deal found 20/2£383

Find flights from London to Galway within your budget

Customise your flight search to find flights from London 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 21 February 2025.

Fly from

London

Fly to

Galway

Route

Depart

Return

Price

LondonShannon

STN - SNN

STNSNN

London Stansted

Sat 26/4

18:50-12:50

1 stop18h 00m

Shannon

Mon 28/4

22:15-23:45

Nonstop1h 30m

£78

LondonShannon

LGW - SNN

LGWSNN

London Gatwick

Sun 23/3

17:50-19:20

Nonstop1h 30m

Shannon

Thu 27/3

11:15-12:45

Nonstop1h 30m

£78

LondonShannon

LHR - SNN

LHRSNN

London Heathrow

Thu 20/3

18:05-19:25

Nonstop1h 20m

Shannon

Thu 27/3

17:30-18:55

Nonstop1h 25m

£86

LondonShannon

STN - SNN

STNSNN

London Stansted

Sun 23/3

08:05-12:10

1 stop28h 05m

Shannon

Sat 29/3

05:55-07:25

Nonstop1h 30m

£98

LondonShannon

LGW - SNN

LGWSNN

London Gatwick

Thu 27/3

14:55-18:10

2 stops27h 15m

Shannon

Sun 30/3

11:20-12:55

Nonstop1h 35m

£102

LondonShannon

LHR - SNN

LHRSNN

London Heathrow

Tue 1/4

21:35-13:50

1 stop16h 15m

Shannon

Fri 4/4

21:15-22:40

Nonstop1h 25m

£130

LondonShannon

LTN - SNN

LTNSNN

London Luton

Tue 22/4

21:50-13:50

2 stops16h 00m

Shannon

Fri 25/4

15:35-15:00

2 stops23h 25m

£151

LondonShannon

LTN - SNN

LTNSNN

London Luton

Thu 27/3

20:05-13:50

2 stops17h 45m

Shannon

Sun 30/3

10:15-20:15

1 stop10h 00m

£162

LondonShannon

LHR - SNN

LHRSNN

London Heathrow

Tue 25/3

15:20-16:45

Nonstop1h 25m

Shannon

Sun 30/3

21:15-22:40

Nonstop1h 25m

£218

LondonShannon

LCY - SNN

LCYSNN

London City

Thu 27/3

08:30-18:10

2 stops33h 40m

Shannon

Sun 30/3

15:10-15:00

2 stops23h 50m

£383

Flights are sorted by cheapest return flights first.

Deals found on 19/2

Showing 1-10 of 23 results
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2
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Best time to book a flight from London to Galway

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

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

How far ahead should I book a flight from London to Galway?

Use this chart to determine the optimal time to book a return flight from London to Galway. Price data was last updated on 14 February 2025.

The best time to book flights from London to Galway is 62 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 London to Galway?

Currently, April is the cheapest month in which you can book a flight from London to Galway (average of £69). Flying from London to Galway in July is currently the most expensive (average of £126). 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 LON to G4W?

Find hourly flight availability from London 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 21 February 2025.

When flying from London to Galway, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

What is the cheapest day to fly from London to Galway?

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

Travellers seeking maximum savings on their London to Galway flight should consider departing on Saturday evenings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from London to Galway

Explore weekly flight availability from London to Galway. 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 21 February 2025.

The most flights from LON to G4W are scheduled on a Thursday (17 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Galway by month

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

In terms of precipitation, rainfall in Galway ranges from 59.0 - 105.0 inches per month. October is typically the wettest month, when rainfall can reach 105.0 mm. April is typically the driest time to visit Galway when rainfall is around 59.0 mm.

Temperature in Galway by month

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

If weather is an important factor for your trip to Galway, 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 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 6.0 C).

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 21 February 2025.
To help decide which airline to fly from London to Galway, see what other customers have to say about United Airlines, American Airlines and Aer Lingus. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,759 reviews
Check prices

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

6.0
Good

May,Apr 2024

EDI - IAD

The staff were pleasant. The food was awful. The earpods were so poor quality I could not enjoy any of the films on offer.

United Airlines
7.4
Good
8,759 reviews
United Airlines
7.4
Good
8,759 reviews
Check prices

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

6.0
Good

May,Apr 2024

EDI - IAD

The staff were pleasant. The food was awful. The earpods were so poor quality I could not enjoy any of the films on offer.

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,759 reviews
Check prices

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

6.0
Good

May,Apr 2024

EDI - IAD

The staff were pleasant. The food was awful. The earpods were so poor quality I could not enjoy any of the films on offer.

Aer Lingus
7.0
Good
1,070 reviews
United Airlines
7.4
Good
8,759 reviews
Check prices

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

6.0
Good

May,Apr 2024

EDI - IAD

The staff were pleasant. The food was awful. The earpods were so poor quality I could not enjoy any of the films on offer.

Ryanair
6.8
Okay
5,069 reviews
United Airlines
7.4
Good
8,759 reviews
Check prices

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

6.0
Good

May,Apr 2024

EDI - IAD

The staff were pleasant. The food was awful. The earpods were so poor quality I could not enjoy any of the films on offer.

British Airways
6.6
Okay
6,762 reviews
United Airlines
7.4
Good
8,759 reviews
Check prices

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

6.0
Good

May,Apr 2024

EDI - IAD

The staff were pleasant. The food was awful. The earpods were so poor quality I could not enjoy any of the films on offer.

Related info for your journey

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

  • What are the cheapest airlines to fly from London to Galway one-way?

    To fly one-way, consider booking your trip with Ryanair, which is currently one of the cheapest options available, starting at £45. Aer Lingus flights start at £49 while deals on British Airways start at £118 one-way.

  • What are the most popular routes from London to Galway?

    While some choose either London Gatwick - Shannon or London Stansted - Shannon, London Heathrow - Shannon is the most popular route from London to Galway.

  • What are the most reliable airlines from London to Galway?

    Consider American Airlines (0%), Qatar Airways (0%) or Air Canada (0%) when booking your flight. These represent the most reliable airlines when flying from London to Galway.

  • What are the cheapest flights from London to Galway?

    On average you can expect to pay £126 for a flight from London to Galway. The cheapest flight overall is £47 while the most popular route, (London Heathrow - Shannon) is currently priced at £73.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from London 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.

  • What is the cheapest month to book a flight from London to Galway?

    Currently, April is the cheapest month in which you can book a flight from London to Galway (average of £69). Flying from London to Galway in July is currently the most expensive (average of £126). 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

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Alternative routes for London to Galway

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from London to Galway

Discover the top 3 airlines that operate flights from London 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 21 February 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£27Average£66FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£77Average£140FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£119Average£202FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

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

Millions of users choose and trust Cheapflights to book the best flight deals from London to Galway for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Galway from London today and book when prices fit your budget.

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