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$322+ Cheap flights from Philadelphia (PHL) to Galway, Ireland

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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — SNN
Mar 6 — Mar 131
Fri 3/6
Fri 3/13
1 adult, Economy
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Cheap flight deals from Philadelphia to Galway

Cheapest flights from Philadelphia to Galway
Explore the most affordable flight options available from Philadelphia to Galway. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 4, 2026.

This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:39 am
PHL
-
SNN
1 stop14h 51m
United Airlines
Tue 8/259:30 am
SNN
-
PHL
2 stops28h 54m
United Airlines
Deal found 2/3$493
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:39 am
PHL
-
SNN
1 stop14h 51m
United Airlines
Fri 9/119:30 am
SNN
-
PHL
1 stop12h 52m
United Airlines
Deal found 2/3$513
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/51:00 pm
PHL
-
SNN
2 stops17h 10m
Delta
Wed 8/191:05 pm
SNN
-
PHL
2 stops24h 31m
Delta
Deal found 2/3$529
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:00 am
PHL
-
SNN
1 stop20h 30m
United Airlines
Wed 8/129:30 am
SNN
-
PHL
1 stop14h 48m
United Airlines
Deal found 2/3$536
This Delta deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/26:00 am
PHL
-
SNN
2 stops24h 10m
Delta
Tue 8/111:05 pm
SNN
-
PHL
2 stops24h 31m
Delta
Deal found 2/3$540
This United Airlines deal was found by Cheapflights users on 2/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:27 pm
PHL
-
SNN
2 stops15h 48m
United Airlines
Mon 4/2712:30 pm
SNN
-
PHL
2 stops17h 15m
United Airlines
Deal found 2/4$543
This Delta deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am
PHL
-
SNN
2 stops24h 10m
Delta
Tue 9/81:05 pm
SNN
-
PHL
2 stops24h 31m
Delta
Deal found 2/2$544
This Gurufare deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/53:25 pm
PHL
-
SNN
2 stops13h 45m
Multiple Airlines
Wed 8/129:30 am
SNN
-
PHL
1 stop12h 52m
Multiple Airlines
Deal found 2/3$565
This KAYAK deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/55:40 pm
PHL
-
SNN
1 stop11h 30m
Lufthansa
Thu 8/139:30 am
SNN
-
PHL
1 stop14h 48m
Lufthansa
Deal found 2/3$573
This KAYAK deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/245:40 pm
PHL
-
SNN
1 stop12h 35m
Lufthansa
Wed 4/2912:30 pm
SNN
-
PHL
2 stops17h 15m
Lufthansa
Deal found 2/3$580
This United Airlines deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/76:00 am
PHL
-
SNN
1 stop20h 30m
United Airlines
Thu 8/139:30 am
SNN
-
PHL
1 stop14h 48m
United Airlines
Deal found 2/3$586

Find flight deals from Philadelphia to Galway

Keep the following information in mind while searching for Philadelphia to Galway flight deals. Data was last updated February 4, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$536
(United Airlines)

One-way from

$322
(United Airlines)

Popular in

January

Cheapest in

February

Average price

$438
Provider with most accurate pricing for Philadelphia-Shannon flight deals.
Search Deals
Provider most trusted by Cheapflights users for Philadelphia-Shannon flights.
Search Deals
From Philadelphia to Galway
Search Deals
One-way flight from Philadelphia to Galway
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($223 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 11% potential price decrease ($95 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Philadelphia 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 2,558,603 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Philadelphia to Galway that are best for you.

Fly from

Philadelphia

Fly to

Galway

Route

Depart

Return

Price

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Sun 8/2

9:21 am-7:30 am

1 stop17h 09m

Shannon

Thu 8/13

9:30 am-5:22 pm

1 stop12h 52m

$536

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Mon 8/3

6:00 am-7:30 am

1 stop20h 30m

Shannon

Thu 8/13

9:30 am-12:32 am

1 stop20h 02m

$536

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Sun 8/2

6:00 am-7:30 am

1 stop20h 30m

Shannon

Wed 8/12

9:30 am-7:18 pm

1 stop14h 48m

$536

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Mon 8/3

1:00 pm-11:10 am

2 stops17h 10m

Shannon

Wed 8/12

1:05 pm-8:36 am

2 stops24h 31m

$540

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Sun 8/2

6:00 am-11:10 am

2 stops24h 10m

Shannon

Thu 8/13

1:05 pm-8:36 am

2 stops24h 31m

$540

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Wed 4/8

1:27 pm-10:15 am

2 stops15h 48m

Shannon

Mon 4/27

12:30 pm-12:45 am

2 stops17h 15m

$543

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Fri 4/24

3:30 pm-11:15 am

2 stops14h 45m

Shannon

Wed 4/29

12:30 pm-12:45 am

2 stops17h 15m

$573

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Tue 5/5

6:10 am-10:15 am

2 stops23h 05m

Shannon

Tue 5/19

12:30 pm-10:29 am

2 stops26h 59m

$587

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Mon 8/3

1:00 pm-11:10 am

2 stops17h 10m

Shannon

Mon 8/10

1:05 pm-8:36 am

2 stops24h 31m

$600

PhiladelphiaShannon

PHL - SNN

PHLSNN

Philadelphia

Tue 3/3

7:40 pm-11:30 am

1 stop10h 50m

Shannon

Tue 3/10

2:45 pm-7:21 am

1 stop20h 36m

$635

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 17 results
1
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Best time to book a flight from Philadelphia to Galway

Have a flexible travel schedule? Discover the best time to fly to Galway from Philadelphia with our price prediction graph.
Estimated round-trip 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 Philadelphia to Galway

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

Currently, November is the cheapest month in which you can book a flight from Philadelphia to Galway (average of $340). Flying from Philadelphia to Galway in June is currently the most expensive (average of $475). 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.

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 February 4, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Philadelphia to Galway to help guide your decision. 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
9,236 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,236 reviews
United Airlines
7.4
Good
9,236 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.2
Good
11,222 reviews
United Airlines
7.4
Good
9,236 reviews

Entertainment

7.1

Crew

8.1

Food

6.6

Comfort

7.3

Overall

7.4

Boarding

7.7

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

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

  • What airport do you fly from for flights from Philadelphia to Galway?

    Located just 7.0 mi from the city center, Philadelphia is the airport most travelers will use when flying to Galway from Philadelphia. Booking flights from Philadelphia (PHL) to Galway should be relatively easy as there are 0 daily outbound flights to Galway from 2 different airlines.

  • How long is the flight from Philadelphia to Galway?

    A quick flight from Philadelphia to Galway can take about 17h 09m. United Airlines provides one of the quickest options available for as low as $536. Airlines will cover a distance of 3165 mi. This flight may include one or multiple stops.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Philadelphia to Galway (average of $340). Flying from Philadelphia to Galway in June is currently the most expensive (average of $475). 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

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Top 2 airlines flying from Philadelphia to Galway

Discover the top 2 airlines that operate flights from Philadelphia 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 2,558,603 searches. Data last updated February 4, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$495Average$858FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$640Average$898FlexibilityNo cancel feeOn-time69%

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