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Cheap flights from Brighton to Galway from £15

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 4/11. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — SNN
13 Nov — 20 Nov1
1 adult
1 adult, Economy

Cheapflights Tip: The best prices from Brighton to Galway are usually found in February or January, booked 86 days in advance, depart on a Saturday or Thursday and return on a Wednesday

Cheap flight deals from Brighton to Galway

Keep the following information in mind while searching for Brighton to Galway flight deals. Data was last updated 14 October 2025.

Round-trip from

£33

One-way from

£15

Popular in

May

Cheapest in

February

Average price

£68
Ryanair
  • Ryanair
  • 21/11-23/11
  • Nonstop
  • 3h 10m total
  • Brighton to Galway
Search Deals
Ryanair
  • Ryanair
  • 4/11
  • Nonstop
  • 1h 30m total
  • Brighton to Galway
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (£6 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Find flight deals from Brighton to Galway

Enter your travel dates to find the best prices.

Cheapest flights from Brighton to Galway
Explore the most affordable flight options available from Brighton to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 October 2025.

Fri 21/1106:35STN - SNN
Nonstop1h 35mRyanair
Sun 23/1105:55SNN - STN
Nonstop1h 35mRyanair
Deal found 13/10£33
Wed 15/1008:00STN - SNN
Nonstop1h 30mRyanair
Wed 15/1020:45SNN - STN
Nonstop1h 30mRyanair
Deal found 12/10£34
Thu 16/1008:35STN - SNN
Nonstop1h 30mRyanair
Sun 19/1006:00SNN - STN
Nonstop1h 30mRyanair
Deal found 12/10£35
Sat 18/1017:10STN - SNN
Nonstop1h 30mRyanair
Sun 19/1006:00SNN - STN
Nonstop1h 30mRyanair
Deal found 13/10£37
Wed 26/1120:00LGW - SNN
Nonstop1h 30mRyanair
Wed 3/1218:05SNN - LGW
Nonstop1h 30mRyanair
Deal found 12/10£37
Tue 11/1117:20STN - SNN
Nonstop1h 35mRyanair
Fri 14/1122:00SNN - STN
Nonstop1h 35mRyanair
Deal found 12/10£40
Fri 7/1106:35STN - SNN
Nonstop1h 35mRyanair
Sun 9/1105:55SNN - STN
Nonstop1h 35mRyanair
Deal found 12/10£40
Thu 13/1113:10LGW - SNN
Nonstop1h 30mRyanair
Mon 17/1115:55SNN - LGW
Nonstop1h 30mRyanair
Deal found 13/10£41
Tue 11/1112:40LGW - SNN
Nonstop1h 30mRyanair
Tue 18/1110:45SNN - LGW
Nonstop1h 30mRyanair
Deal found 12/10£42
Tue 11/1117:20STN - SNN
Nonstop1h 35mRyanair
Tue 18/1119:20SNN - STN
Nonstop1h 35mRyanair
Deal found 12/10£42
Thu 30/1007:05STN - SNN
Nonstop1h 35mRyanair
Sun 2/1105:55SNN - STN
Nonstop1h 35mRyanair
Deal found 13/10£43
Sat 8/1106:00STN - SNN
Nonstop1h 35mRyanair
Tue 18/1119:20SNN - STN
Nonstop1h 35mRyanair
Deal found 12/10£43

Cheapflights Fare Finder

 
Customise your flight search to find flights from Brighton 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 14 October 2025.
Use the filters below to find and compare flights from Brighton to Galway that are best for you.

Fly from

Brighton

Fly to

Galway

Route

Depart

Return

Price

LondonShannon

STN - SNN

STNSNN

London Stansted

Fri 21/11

06:35-08:10

Nonstop1h 35m

Shannon

Sun 23/11

05:55-07:30

Nonstop1h 35m

£33

LondonShannon

STN - SNN

STNSNN

London Stansted

Fri 28/11

06:35-08:10

Nonstop1h 35m

Shannon

Fri 5/12

22:00-23:35

Nonstop1h 35m

£34

LondonShannon

LGW - SNN

LGWSNN

London Gatwick

Wed 26/11

20:00-21:30

Nonstop1h 30m

Shannon

Wed 3/12

18:05-19:35

Nonstop1h 30m

£37

LondonShannon

STN - SNN

STNSNN

London Stansted

Fri 7/11

06:35-08:10

Nonstop1h 35m

Shannon

Sun 9/11

05:55-07:30

Nonstop1h 35m

£40

LondonShannon

LGW - SNN

LGWSNN

London Gatwick

Thu 13/11

13:10-14:40

Nonstop1h 30m

Shannon

Mon 17/11

15:55-17:25

Nonstop1h 30m

£41

LondonShannon

LGW - SNN

LGWSNN

London Gatwick

Tue 11/11

12:40-14:10

Nonstop1h 30m

Shannon

Tue 18/11

10:45-12:15

Nonstop1h 30m

£42

LondonShannon

STN - SNN

STNSNN

London Stansted

Thu 30/10

07:05-08:40

Nonstop1h 35m

Shannon

Sun 2/11

05:55-07:30

Nonstop1h 35m

£43

LondonShannon

STN - SNN

STNSNN

London Stansted

Sat 8/11

06:00-07:35

Nonstop1h 35m

Shannon

Tue 18/11

19:20-20:55

Nonstop1h 35m

£43

LondonShannon

LGW - SNN

LGWSNN

London Gatwick

Sat 8/11

18:30-20:00

Nonstop1h 30m

Shannon

Tue 18/11

10:45-12:15

Nonstop1h 30m

£44

LondonShannon

STN - SNN

STNSNN

London Stansted

Thu 20/11

16:15-17:50

Nonstop1h 35m

Shannon

Fri 21/11

22:00-23:35

Nonstop1h 35m

£46

Flights are sorted by cheapest return flights first.

Deals found on 11/10

Showing 1-10 of 60 results
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2
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6

Best time to book a flight from Brighton to Galway

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

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

Use this chart to determine the optimal time to book a return flight from Brighton to Galway. Price data was last updated on 10 October 2025.

The price you pay for your flight from Brighton to Galway may vary depending on when you book. For the best chance of a lower fare, look to book 86 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, December is the cheapest month in which you can book a flight from Brighton to Galway (average of £17). Flying from Brighton to Galway in August is currently the most expensive (average of £34). 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 BH9 to G4W?

Find hourly flight availability from Brighton 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 14 October 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 52% on flights from Brighton to Galway by exploring options for tickets in the afternoon.

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

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

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

Weekly flight availability from Brighton to Galway

Explore weekly flight availability from Brighton 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 14 October 2025.

The most flights from BH9 to G4W 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).

How much does it cost for a return flight from Brighton to Galway?

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 14 October 2025.
Read through reviews of airlines operating flights from Brighton to Galway, such as Aer Lingus and Ryanair. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,336 reviews
Check prices

Boarding

7.4

Comfort

7.1

Crew

8.0

Entertainment

6.9

Food

6.5

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

LHR - DUB

The lack of headphones impacted our ability to enjoy the entertainment system provided. The fact that my last connection was associated with an "affiliated airline" that did not allow me to retrieve a check in or a boarding pass via the app almost posed a significant issue as the last leg of the flight was overbooked and we were stressed about getting a seat as a result.
Aer Lingus
7.2
Good
1,336 reviews
Aer Lingus
7.2
Good
1,336 reviews
Check prices

Boarding

7.4

Comfort

7.1

Crew

8.0

Entertainment

6.9

Food

6.5

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

LHR - DUB

The lack of headphones impacted our ability to enjoy the entertainment system provided. The fact that my last connection was associated with an "affiliated airline" that did not allow me to retrieve a check in or a boarding pass via the app almost posed a significant issue as the last leg of the flight was overbooked and we were stressed about getting a seat as a result.
Ryanair
6.8
Okay
5,179 reviews
Aer Lingus
7.2
Good
1,336 reviews
Check prices

Boarding

7.4

Comfort

7.1

Crew

8.0

Entertainment

6.9

Food

6.5

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,Jul 2025

LHR - DUB

The lack of headphones impacted our ability to enjoy the entertainment system provided. The fact that my last connection was associated with an "affiliated airline" that did not allow me to retrieve a check in or a boarding pass via the app almost posed a significant issue as the last leg of the flight was overbooked and we were stressed about getting a seat as a result.

Related info for your journey

Find useful and relevant information for your journey from Brighton 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 Brighton to Galway?

    Departing from Brighton to Galway will take you 1h 30m. The distance between Brighton and Galway is about 368 mi. Most flights are nonstop.

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

    The most popular flight routes from Brighton to Galway are London Heathrow - Shannon, London Gatwick - Shannon and London Stansted - Shannon.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Brighton to Galway on time: American Airlines (63%), Qatar Airways (63%), Air Canada (63%).

  • What are the cheapest flights from Brighton to Galway?

    The cheapest flight price from Brighton to Galway is £51. On average you can expect to pay £324. The most popular route, (London Heathrow - Shannon), can usually be booked for £74.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Brighton to Galway (average of £17). Flying from Brighton to Galway in August is currently the most expensive (average of £34). 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 Brighton 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 Brighton to Galway

Discover the top 3 airlines that operate flights from Brighton 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 14 October 2025.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£27Average£79FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Aer LingusCheapest£48Average£143FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest£111Average£117FlexibilityNo cancel feeOn-time70%
Search British Airways flights

Fly with Cheapflights

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

Deals for Brighton 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 Brighton to Galway?

Cheapflights helps you find that perfect flight to Galway from Brighton 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 Brighton to Galway with no change fees?

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

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Not ready to book yet? You can track prices for flights from Brighton to Galway on Cheapflights with our Price Alert feature and get notified when better prices are available.

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