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$512+ Cheap flights from Dallas to Galway, Ireland

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SNN
nov. 13 — nov. 201
jue. 11/13
jue. 11/20
1 adult, Economy
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Cheap flight deals from Dallas to Galway

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

Round-trip from

$512
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$860
From Dallas to Galway
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($119 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($59 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
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Find flight deals from Dallas to Galway

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

This American Airlines deal was found by Cheapflights users on 10/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/93:50 pmDFW - SNN
1 stop18h 55mAmerican Airlines
dom. 11/167:50 amSNN - DFW
1 stop17h 20mAmerican Airlines
Deal found 10/12$512
This Air Canada deal was found by Cheapflights users on 10/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/912:20 pmDFW - SNN
2 stops25h 05mMultiple Airlines
dom. 11/167:50 amSNN - DFW
2 stops19h 49mMultiple Airlines
Deal found 10/12$712
This Air Canada deal was found by Cheapflights users on 10/12. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2710:10 amDFW - SNN
3 stops19h 20mAir Canada
jue. 12/47:50 amSNN - DFW
2 stops19h 49mAir Canada
Deal found 10/12$723
This Air Canada deal was found by Cheapflights users on 10/13. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/223:45 pmDFW - SNN
2 stops37h 45mAir Canada
sáb. 11/295:25 pmSNN - DFW
2 stops58h 07mAir Canada
Deal found 10/13$890
This Kiwi.com deal was found by Cheapflights users on 10/13. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/237:34 amDFW - SNN
1 stop16h 21mMultiple Airlines
vie. 11/282:45 pmSNN - DFW
2 stops30h 19mMultiple Airlines
Deal found 10/13$1,274
This British Airways deal was found by Cheapflights users on 10/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/2212:29 pmDFW - SNN
2 stops17h 01mBritish Airways
vie. 11/285:30 pmSNN - DFW
1 stop25h 15mBritish Airways
Deal found 10/13$1,281
This British Airways deal was found by Cheapflights users on 10/13. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/236:50 pmDFW - SNN
1 stop15h 55mBritish Airways
sáb. 11/297:50 amSNN - DFW
1 stop34h 55mBritish Airways
Deal found 10/13$1,302

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dallas 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 octubre 14, 2025.
Use the filters below to find and compare flights from Dallas to Galway that are best for you.

Fly from

Dallas

Fly to

Galway

Route

Depart

Return

Price

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

dom. 11/9

5:35 pm-4:45 pm

1 stop17h 10m

Shannon

dom. 11/16

7:50 am-9:27 pm

2 stops19h 37m

$522

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

mié. 1/7

3:45 pm-11:30 am

1 stop13h 45m

Shannon

dom. 1/11

7:50 am-9:56 pm

2 stops20h 06m

$629

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

mié. 1/7

5:10 pm-11:30 am

1 stop12h 20m

Shannon

dom. 1/11

8:05 pm-2:45 pm

1 stop24h 40m

$703

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

jue. 11/27

10:10 am-11:30 am

3 stops19h 20m

Shannon

jue. 12/4

7:50 am-9:39 pm

2 stops19h 49m

$723

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

sáb. 3/7

3:20 pm-11:30 am

2 stops14h 10m

Shannon

sáb. 3/14

7:50 am-7:17 pm

2 stops16h 27m

$727

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

vie. 3/27

9:30 pm-3:45 pm

1 stop13h 15m

Shannon

mar. 3/31

7:40 am-8:35 pm

1 stop18h 55m

$754

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

vie. 3/6

5:05 pm-3:45 pm

1 stop16h 40m

Shannon

vie. 3/13

7:50 am-9:55 pm

1 stop19h 05m

$756

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

dom. 3/8

9:30 pm-7:25 pm

1 stop16h 55m

Shannon

dom. 3/15

7:50 am-5:15 pm

1 stop14h 25m

$756

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/12

Best time to book a flight from Dallas to Galway

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

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

Currently, March is the cheapest month in which you can book a flight from Dallas to Galway (average of $522). Flying from Dallas to Galway in December is currently the most expensive (average of $953). 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 DFW to G4W?

Find hourly flight availability from Dallas 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 octubre 14, 2025.

It’s typically best to fly out from Dallas to Galway in the morning. Doing so could potentially save you 39% on the flight price compared to flying in the evening, which is usually more expensive.

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 octubre 14, 2025.
Read through reviews of airlines operating flights from Dallas to Galway, such as United Airlines and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,976 reviews

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
United Airlines
7.4
Good
8,976 reviews
United Airlines
7.4
Good
8,976 reviews

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.
American Airlines
7.2
Good
11,042 reviews
United Airlines
7.4
Good
8,976 reviews

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Overall

7.4

Reviews

1 / 20
4.0
Okay

Tim,Sep 2025

IAD - GSP

This was pretty bad. It’s chaos at the Dulles boarding gates for the small regional jets because they use one gate to board 3-4 flights at a time. So, it’s difficult knowing where and when to go. There is little space for any size of carrry-on, so most had to gate check their bags. However, the worst of it was that our single flight attendant fell asleep before we took off and the pilot couldn’t do so until she responded to his messages. My wife had to wake her up! So we were a little late leaving. Not to be thwarted, the flight attendant fell asleep right after take off and there was no sight of her during the flight. When the aircraft touched down, a tray of unsecured canned drinks came crashing onto the aisle up front. I can only assume someone didn’t do what they were supposed to. The pilot was great, but I’m sure he must not be happy with this crew member.

Related info for your journey

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

    There are many flights that can get you from Dallas to Galway in 17h 10m. Fly via American Airlines or Air Canada to get the fastest option. There are 4373 mi between Dallas and Galway. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Dallas to Galway (average of $522). Flying from Dallas to Galway in December is currently the most expensive (average of $953). 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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Top 2 airlines flying from Dallas to Galway

Discover the top 2 airlines that operate flights from Dallas 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 octubre 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$554Average$928FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$634Average$845FlexibilityNo cancel feeOn-time69%

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