Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Galway to London 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 19/3. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — LON
24 Dec — 31 Dec1
1 adult

The best prices from Galway to London are usually found in January or September, booked 66 days in advance, depart on a Thursday or Wednesday and return on a Tuesday

Cheap flight deals from Galway to London

Discover tips and strategies to find the most affordable flight options for your journey from Galway (G4W) to London (LON). 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 19 December 2024.

Round-trip from

£28

One-way from

£20

Popular in

June

Cheapest in

January

Average price

£106
Ryanair
  • Ryanair
  • 7/1-7/1
  • Nonstop
  • 3h 00m total
  • Galway to London
Search Deals
Ryanair
  • Ryanair
  • 19/3
  • Nonstop
  • 1h 30m total
  • Galway to London
Search Deals
High demand for flights, 15% potential price rise
Search Deals
Best time to find cheap flights, 3% potential price drop
Search Deals
Average for round-trip flights in December 2024
Search Deals

Find flight deals from Galway to London

Cheapest flights from Galway to London
Explore the most affordable flight options available from Galway to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 December 2024.

Fri 20/1217:30SNN - LHR
Nonstop1h 25mMultiple Airlines
Sat 21/1220:00LHR - SNN
1 stop16h 35mMultiple Airlines
Deal found 17/12£394
Fri 20/1217:30SNN - LHR
Nonstop1h 25mAer Lingus
Sat 21/1214:15LHR - SNN
Nonstop1h 30mAer Lingus
Deal found 17/12£406
Sun 22/1208:15SNN - LGW
1 stop7h 30mMultiple Airlines
Thu 26/1207:00LGW - SNN
1 stop5h 35mMultiple Airlines
Deal found 17/12£465
Sun 22/1208:15SNN - LTN
1 stop6h 00mMultiple Airlines
Thu 26/1207:05LTN - SNN
1 stop5h 30mMultiple Airlines
Deal found 17/12£511
Sat 28/1217:25SNN - LHR
Nonstop1h 25mBritish Airways
Mon 30/1218:05LHR - SNN
Nonstop1h 20mBritish Airways
Deal found 18/12£708
Sun 22/1208:15SNN - LCY
3 stops25h 15mMultiple Airlines
Thu 26/1220:05LCY - SNN
2 stops22h 05mMultiple Airlines
Deal found 17/12£1,500
Sat 28/1214:45SNN - LHR
1 stop17h 05mAmerican Airlines
Mon 30/1211:25LHR - SNN
1 stop18h 50mAmerican Airlines
Deal found 18/12£6,695

Find flights from Galway to London within your budget

Customise your flight search to find flights from Galway to London 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 19 December 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ShannonLondon

SNN - LGW

SNNLGW

Shannon

Fri 17/1

14:40-16:10

Nonstop1h 30m

London Gatwick

Sun 19/1

17:50-19:20

Nonstop1h 30m

£103

ShannonLondon

SNN - LHR

SNNLHR

Shannon

Thu 23/1

17:30-18:55

Nonstop1h 25m

London Heathrow

Sun 26/1

10:00-11:30

Nonstop1h 30m

£104

ShannonLondon

SNN - STN

SNNSTN

Shannon

Mon 6/1

13:30-23:30

1 stop10h 00m

London Stansted

Thu 9/1

06:30-14:45

2 stops8h 15m

£105

ShannonLondon

SNN - STN

SNNSTN

Shannon

Tue 7/1

07:15-15:55

2 stops8h 40m

London Stansted

Tue 7/1

21:15-22:45

Nonstop1h 30m

£110

ShannonLondon

SNN - LGW

SNNLGW

Shannon

Sat 8/2

05:45-12:45

1 stop7h 00m

London Gatwick

Mon 10/2

17:45-19:15

Nonstop1h 30m

£115

ShannonLondon

SNN - LHR

SNNLHR

Shannon

Mon 6/1

20:05-21:25

Nonstop1h 20m

London Heathrow

Thu 23/1

06:50-14:45

1 stop7h 55m

£134

ShannonLondon

SNN - LTN

SNNLTN

Shannon

Fri 17/1

09:15-21:05

1 stop11h 50m

London Luton

Sun 19/1

22:05-12:10

1 stop14h 05m

£140

ShannonLondon

SNN - LHR

SNNLHR

Shannon

Thu 9/1

17:30-18:55

Nonstop1h 25m

London Heathrow

Sun 12/1

10:00-11:30

Nonstop1h 30m

£207

ShannonLondon

SNN - LCY

SNNLCY

Shannon

Fri 17/1

16:10-09:30

2 stops17h 20m

London City

Sun 19/1

13:45-08:05

2 stops18h 20m

£495

ShannonLondon

SNN - LHR

SNNLHR

Shannon

Sun 29/12

14:45-05:55

1 stop15h 10m

London Heathrow

Tue 31/12

10:35-06:15

1 stop19h 40m

£6,695

Flights are sorted by cheapest return flights first.

Deals found on 17/12

Showing 1-10 of 22 results
1
2
3

Best time to book a flight from Galway to London

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

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

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

Use this chart to determine the optimal time to book a return flight from Galway to London. Price data was last updated on 13 December 2024.

The best time to book flights from Galway to London is 41 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 Galway to London?

Currently, January is the cheapest month in which you can book a flight from Galway to London (average of £112). Flying from Galway to London in July is currently the most expensive (average of £160). 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 G4W to LON?

Find hourly flight availability from Galway to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 December 2024.

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

Weekly flight availability from Galway to London

Explore weekly flight availability from Galway to London. 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 19 December 2024.

The most flights from G4W to LON are scheduled on a Monday (15 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in London by month

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

In terms of precipitation, rainfall in London 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 when rainfall is around 40.0 mm.

Temperature in London by month

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

If weather is an important factor for your trip to London, 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 London

Get insights into the airlines that provide service to London. 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 London. Reviews last updated 19 December 2024.
To help decide which airline to fly from Galway to London, see what other customers have to say about Aer Lingus, British Airways and Ryanair. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
JetBlue
7.4
Good
3,279 reviews
Check prices

Entertainment

7.4

Overall

7.4

Comfort

7.7

Food

6.9

Boarding

7.6

Crew

8.1

Reviews

1 / 10

Flight canceled, returned to NY and waiting for the new one. Thanks

JetBlue
7.4
Good
3,279 reviews
JetBlue
7.4
Good
3,279 reviews
Check prices

Entertainment

7.4

Overall

7.4

Comfort

7.7

Food

6.9

Boarding

7.6

Crew

8.1

Reviews

1 / 10

Flight canceled, returned to NY and waiting for the new one. Thanks

American Airlines
7.2
Good
10,000 reviews
JetBlue
7.4
Good
3,279 reviews
Check prices

Entertainment

7.4

Overall

7.4

Comfort

7.7

Food

6.9

Boarding

7.6

Crew

8.1

Reviews

1 / 10

Flight canceled, returned to NY and waiting for the new one. Thanks

Aer Lingus
7.1
Good
1,078 reviews
JetBlue
7.4
Good
3,279 reviews
Check prices

Entertainment

7.4

Overall

7.4

Comfort

7.7

Food

6.9

Boarding

7.6

Crew

8.1

Reviews

1 / 10

Flight canceled, returned to NY and waiting for the new one. Thanks

Ryanair
6.9
Okay
5,207 reviews
JetBlue
7.4
Good
3,279 reviews
Check prices

Entertainment

7.4

Overall

7.4

Comfort

7.7

Food

6.9

Boarding

7.6

Crew

8.1

Reviews

1 / 10

Flight canceled, returned to NY and waiting for the new one. Thanks

British Airways
6.6
Okay
6,817 reviews
JetBlue
7.4
Good
3,279 reviews
Check prices

Entertainment

7.4

Overall

7.4

Comfort

7.7

Food

6.9

Boarding

7.6

Crew

8.1

Reviews

1 / 10

Flight canceled, returned to NY and waiting for the new one. Thanks

Related info for your journey

Find useful and relevant information for your journey from Galway to London. 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 Galway to London 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 Aer Lingus and British Airways, with prices starting from £44 and £250, respectively.

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

    The most popular route from Galway to London is Shannon - London Heathrow. You may also consider Shannon - London Gatwick or Shannon - London Stansted.

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

    The top 3 most reliable airlines when flying from Galway to London are Qatar Airways (61%), Aer Lingus (60%) and British Airways (60%).

  • What are the cheapest flights from Galway to London?

    Looking for the cheapest flight from Galway to London? While on average our users pay £176, our data indicates the cheapest price to be £40. The most popular route (Shannon - London Heathrow), is priced around £84.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Galway to London 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 Galway to London?

    Currently, January is the cheapest month in which you can book a flight from Galway to London (average of £112). Flying from Galway to London in July is currently the most expensive (average of £160). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Galway to London

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to Liverpool flights
Dublin to Stansted flights
Dublin to Heathrow flights
Dublin to Manchester flights
Dublin to Leeds flights
Dublin to Luton flights
Dublin to Gatwick flights
Dublin to London City flights
Dublin to Bristol flights
Dublin to Edinburgh flights
Dublin to Birmingham flights
Dublin to Southampton flights
Cork to Heathrow flights
Cork to London City flights
Shannon to Heathrow flights
Dublin to Exeter flights
Cork to Gatwick flights
Shannon to Manchester flights
Knock to Heathrow flights
Cork to Luton flights
Cork to Birmingham flights
Knock to Manchester flights
Cork to Liverpool flights
Cork to Bristol flights
Dublin to Southend flights
Knock to Edinburgh flights
Dublin to East Midlands flights
Cork to Edinburgh flights
Cork to Stansted flights
Shannon to Edinburgh flights
Knock to Birmingham flights
Dublin to Newquay flights
Dublin to Newcastle upon Tyne flights
Cork to Manchester flights
Shannon to Gatwick flights
Dublin to Grimsby flights
Shannon to Stansted flights
Dublin to Norwich flights
Shannon to Birmingham flights
Knock to Stansted flights
Knock to Luton flights
Milltown (Kerry) to Luton flights
Shannon to Luton flights
Cork to Southampton flights
Knock to Gatwick flights
Milltown (Kerry) to Stansted flights
Knock to Bristol flights

Top 2 airlines flying from Galway to London

Discover the top 2 airlines that operate flights from Galway to London. 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 19 December 2024.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£32Average£94FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£80Average£121FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

Fly with Cheapflights

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 Galway to London?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Galway to London. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

Cheapflights simply makes it quick and affordable to book flights from Galway to London 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 Galway to London with no change fees?

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

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

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

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.