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Cheap flights from Galway to the United States from £378

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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — LAX
27 Dec — 3 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Galway to USA

Keep the following information in mind while searching for Galway to USA flight deals. Data was last updated 27 November 2025.

Round-trip from

£442

One-way from

£378

Popular in

August

Cheapest in

May

Average price

£435
Aer Lingus
  • Aer Lingus
  • 9/1-16/1
  • 4 total stops
  • 37h 55m total
  • Galway to USA
Search Deals
Aer Lingus
  • Aer Lingus
  • 4/3
  • 1 total stop
  • 17h 30m total
  • Galway to USA
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£18 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Find flight deals from Galway to USA

Enter your travel dates to find the best prices.

Cheapest flights from Galway to USA
Explore the most affordable flight options available from Galway to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 November 2025.

Wed 10/1207:50SNN - LGA
2 stops17h 36mBritish Airways
Sun 14/1216:00LGA - SNN
2 stops14h 30mBritish Airways
Deal found 24/11£515
Thu 4/1220:05SNN - LGA
2 stops29h 21mBritish Airways
Sun 7/1221:15LGA - SNN
2 stops38h 30mBritish Airways
Deal found 26/11£548
Thu 27/1114:45SNN - LGA
1 stop27h 01mAmerican Airlines
Thu 4/1216:00LGA - SNN
2 stops19h 45mAmerican Airlines
Deal found 24/11£574
Thu 18/1207:50SNN - PHX
2 stops21h 18mBritish Airways
Thu 8/111:25PHX - SNN
2 stops17h 05mBritish Airways
Deal found 25/11£607
Thu 27/1120:05SNN - EWR
2 stops41h 34mAir Canada
Thu 4/1213:00EWR - SNN
2 stops45h 45mAir Canada
Deal found 24/11£633
Thu 27/1107:50SNN - EWR
1 stop16h 45mBritish Airways
Thu 4/1218:30EWR - SNN
1 stop12h 00mBritish Airways
Deal found 24/11£763
Mon 22/1207:50SNN - EWR
1 stop16h 45mMultiple Airlines
Wed 31/1218:30EWR - SNN
1 stop12h 00mMultiple Airlines
Deal found 24/11£778
Thu 27/1107:50SNN - EWR
2 stops17h 47mAir Canada
Mon 1/1215:30EWR - SNN
2 stops15h 00mAir Canada
Deal found 25/11£796
Thu 27/1107:50SNN - LGA
2 stops16h 13mAir Canada
Mon 1/1213:05LGA - SNN
2 stops17h 25mAir Canada
Deal found 25/11£796
Fri 26/1207:50SNN - AUS
2 stops20h 38mBritish Airways
Mon 5/118:55AUS - SNN
1 stop18h 30mBritish Airways
Deal found 24/11£820
Fri 28/1114:45SNN - LGA
1 stop10h 38mAmerican Airlines
Thu 4/1212:00LGA - SNN
2 stops13h 20mAmerican Airlines
Deal found 24/11£845
Thu 27/1120:05SNN - EWR
1 stop28h 30mMultiple Airlines
Sun 30/1100:20EWR - SNN
2 stops30h 10mMultiple Airlines
Deal found 25/11£939

Cheapflights Fare Finder

 
Customise your flight search to find flights from Galway to USA 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 27 November 2025.
Use the filters below to find and compare flights from Galway to the United States that are best for you.

Fly from

Galway

Fly to

USA

Route

Depart

Return

Price

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Fri 9/1

14:45-12:29

1 stop26h 44m

New York LaGuardia

Fri 16/1

13:30-06:20

1 stop11h 50m

£460

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Wed 10/12

07:50-20:26

2 stops17h 36m

New York LaGuardia

Sun 14/12

16:00-11:30

2 stops14h 30m

£515

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Fri 17/4

07:40-13:55

1 stop11h 15m

Newark

Wed 22/4

21:25-16:10

1 stop13h 45m

£518

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Fri 9/1

07:50-19:02

2 stops16h 12m

New York LaGuardia

Fri 16/1

15:20-11:30

2 stops15h 10m

£544

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Tue 14/4

07:40-19:25

1 stop16h 45m

Newark

Tue 21/4

21:25-16:10

1 stop13h 45m

£548

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Fri 9/1

20:05-16:15

2 stops25h 10m

Newark

Fri 16/1

18:35-11:30

1 stop11h 55m

£553

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Mon 23/2

07:50-19:35

1 stop16h 45m

Newark

Sat 28/2

18:30-11:30

1 stop12h 00m

£558

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Thu 26/3

07:50-17:00

2 stops37h 10m

Newark

Sat 4/4

14:28-11:20

2 stops15h 52m

£561

ShannonNew York

SNN - LGA

SNNLGA

Shannon

Thu 26/3

07:50-08:07

2 stops28h 17m

New York LaGuardia

Sat 4/4

16:00-16:05

2 stops19h 05m

£565

ShannonNewark

SNN - EWR

SNNEWR

Shannon

Fri 9/1

07:50-19:35

1 stop16h 45m

Newark

Fri 16/1

21:35-15:45

1 stop13h 10m

£588

Flights are sorted by cheapest return flights first.

Deals found on 25/11

Showing 1-10 of 38 results
1
2
3
4

Best time to book a flight from Galway to USA

Have a flexible travel schedule? Discover the best time to fly to USA 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.

Cheapflights Insights

Everything you need to know about your flight from Galway to the United States

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

Currently, February is the cheapest month in which you can book a flight from Galway to USA (average of £282). Flying from Galway to USA in June is currently the most expensive (average of £411). 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 US?

Find hourly flight availability from Galway to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 November 2025.

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

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated 27 November 2025.
Read through reviews of airlines operating flights from Galway to the United States, such as Aer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.2
Good
1,382 reviews
Check prices

Food

6.6

Crew

8.0

Overall

7.2

Boarding

7.4

Entertainment

6.9

Comfort

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.
Aer Lingus
7.2
Good
1,382 reviews
Aer Lingus
7.2
Good
1,382 reviews
Check prices

Food

6.6

Crew

8.0

Overall

7.2

Boarding

7.4

Entertainment

6.9

Comfort

7.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2025

DUB - EDI

Fine except for app. Couldn’t check in online - kept saying I couldn’t check in until the morning after my flight. On second leg I could check in but couldn’t get my boarding pass into my wallet. Thankfully I took a screenshot of it because I couldn’t retrieve it when we boarded - the app prohibited it.

Related info for your journey

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

    Airlines like American Airlines, British Airways, and Air Canada fly from Galway to USA in about 16h 12m. The time it takes to get you to your destination can typically vary by up to 10h 32m. There are 3070 mi between Galway and USA. Both multi-stop and direct flights can be found to your destination and back.

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

    The cheapet airlines for a one-way flight from Galway to USA are Aer Lingus (£378), British Airways (£505), and United Airlines (£1,010).

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

    When deciding which route to take from Galway to USA consider Shannon - New York LaGuardia, Shannon - Newark or Shannon - Austin Bergstrom as they are the most popular.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Galway to USA (average of £282). Flying from Galway to USA in June is currently the most expensive (average of £411). 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 Galway to USA

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Galway to USA

Discover the top airline that operate flights from Galway to USA. 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 27 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest£312Average£419FlexibilityNo 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 USA?

Deals for Galway to USA 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 Galway to USA?

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

Cheapflights does show flights with no change fees to all users. To see these options for flights from Galway to USA, users can toggle the no change fees filter when performing a flight search.

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

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

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