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.

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).

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

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Belfast Intl Airport to Galway as you normally would.

Can I find deals for flights from Belfast Intl to Galway that include hotel bookings?

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

How can I find direct flights from Belfast Intl to Galway?

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

Can I find deals for business class flights from Belfast Intl to Galway?

Yes. Cheapflights offers flight deals from Belfast Intl 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.

£78+ Cheap Flights from Belfast Intl Airport to Galway

Cheap flight deals from Belfast Intl to Galway

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Cheapest flights from Belfast Intl to Galway
Explore the most affordable flight options available from Belfast Intl to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Sun 11/1022:00 -

1 stop9h 45m

Sun 18/1019:05 -

1 stop13h 10m

Deal found 2/9£78

Sun 18/1012:20 -

1 stop5h 55m

Sun 25/1020:25 -

1 stop10h 20m

Deal found 3/9£82

Mon 28/906:30 -

1 stop9h 05m

Wed 30/906:35 -

1 stop13h 15m

Deal found 2/9£91

Fri 11/919:55 -

1 stop13h 35m

Thu 17/906:05 -

1 stop11h 50m

Deal found 3/9£93

Find flight deals from Belfast Intl to Galway

Round-trip from	£78

18/10-25/10
2 total stops
19h 35m total
Belfast to Galway

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Cheapest return flight

BelfastShannon

BFS Belfast Intl - SNN Shannon

BFSSNN

Belfast Intl

Sun 11/10

22:00-07:45

1 stop9h 45m

Shannon

Sun 18/10

19:05-08:15

1 stop13h 10m

£78

Fastest return journey

BelfastShannon

BFS Belfast Intl - SNN Shannon

BFSSNN

Belfast Intl

Sun 18/10

07:10-16:25

1 stop9h 15m

Shannon

Sun 25/10

20:25-06:45

1 stop10h 20m

£78

BelfastShannon

BFS Belfast Intl - SNN Shannon

BFSSNN

Belfast Intl

Mon 28/9

06:30-15:35

1 stop9h 05m

Shannon

Wed 30/9

06:35-19:50

1 stop13h 15m

£91

Flights are sorted by cheapest return flights first.

Deals found on 2/9

Sorted by cheapest first

Best time to book a flight from Belfast Intl to Galway

Have a flexible travel schedule? Discover the best time to fly to Galway from Belfast Intl with our price prediction graph.

BFS-SNN

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 Belfast Intl Airport to Galway

BFS-G4W

BFS-SNN

No data available for this route at this time. Please check back soon.

Related info for your journey

Can I find deals for flights from Belfast Intl to Galway that include hotel bookings?
Yes. In addition to deals on Belfast Intl to Galway flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Belfast Intl to Galway?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Belfast Intl to Galway.
Can I find deals for business class flights from Belfast Intl to Galway?
Yes. Cheapflights offers flight deals from Belfast Intl 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.

Browse thousands of different options on Cheapflights for your next trip

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Cheap flights from Belfast Intl Airport to Galway from £78

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Belfast Intl to Galway

Cheapest flights from Belfast Intl to GalwayExplore the most affordable flight options available from Belfast Intl to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Explore the most affordable flight options available from Belfast Intl to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Belfast Intl to GalwayDiscover carefully curated flight deals from Belfast Intl to Galway that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Discover carefully curated flight deals from Belfast Intl to Galway that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Belfast Intl to GalwayDiscover last-minute flight deals from Belfast Intl to Galway. Data last updated 7 September 2026 and is based on user searches.

Discover last-minute flight deals from Belfast Intl to Galway. Data last updated 7 September 2026 and is based on user searches.

Find flight deals from Belfast Intl to Galway

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Best time to book a flight from Belfast Intl to Galway

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Cheapflights Insights

Related info for your journey

Can I find deals for flights from Belfast Intl to Galway that include hotel bookings?

How can I find direct flights from Belfast Intl to Galway?

Can I find deals for business class flights from Belfast Intl to Galway?

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 Belfast Intl to Galway

See prices for flight routes from nearby airports that may be better suited for you.

Complete your trip

Complete your trip to Galway by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Ireland

Book a non-stop flight to one of these other cities located in Ireland.

Search flights from Belfast Intl to Galway by cabin class

Find flights from Belfast Intl to Galway, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Belfast Intl and Galway flights

Browse other Belfast Intl and Galway flight options. Last updated on 7 September 2026.

Other flights from Belfast Intl

Browse through other flights departing from Belfast Intl. Flights are based on user searches made on Cheapflights and were last updated on 7 September 2026.

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Belfast Intl to Galway flights

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How does Cheapflights help users find flights from Belfast Intl to Galway?

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

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

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

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Cheapest flights from Belfast Intl to Galway
Explore the most affordable flight options available from Belfast Intl to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 September 2026.

Best flights from Belfast Intl to Galway
Discover carefully curated flight deals from Belfast Intl to Galway that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 September 2026.

Last-minute flights from Belfast Intl to Galway
Discover last-minute flight deals from Belfast Intl to Galway. Data last updated 7 September 2026 and is based on user searches.