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Shannon

$511+ Cheap flights from Irving, TX to Shannon (SNN)

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 11/30. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SNN
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
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Cheap flight deals from Irving to Shannon

Keep the following information in mind while searching for Irving to Shannon flight deals. Data was last updated October 30, 2025.

Round-trip from

$511
(American Airlines)

Popular in

December

Cheapest in

February

Average price

$860
From Irving to Shannon
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 Irving to Shannon

Cheapest flights from Irving to Shannon
Explore the most affordable flight options available from Irving to Shannon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This American Airlines deal was found by Cheapflights users on 10/28. 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.
Sun 11/309:15 pmDFW - SNN
1 stop13h 30mAmerican Airlines
Tue 12/167:50 amSNN - DFW
2 stops18h 20mAmerican Airlines
Deal found 10/28$511
This American Airlines deal was found by Cheapflights users on 10/30. 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.
Mon 12/13:45 pmDFW - SNN
1 stop19h 00mAmerican Airlines
Fri 12/197:50 amSNN - DFW
2 stops19h 12mAmerican Airlines
Deal found 10/30$672
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Mon 11/247:34 amDFW - SNN
1 stop16h 21mMultiple Airlines
Wed 12/38:05 pmSNN - DFW
2 stops41h 56mMultiple Airlines
Deal found 10/29$760
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Wed 11/197:05 amDFW - SNN
1 stop16h 50mMultiple Airlines
Wed 12/38:05 pmSNN - DFW
2 stops41h 56mMultiple Airlines
Deal found 10/29$769
This Air Canada deal was found by Cheapflights users on 10/29. 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.
Tue 11/2512:20 pmDFW - SNN
2 stops17h 10mAir Canada
Wed 12/38:05 pmSNN - DFW
2 stops31h 34mAir Canada
Deal found 10/29$819
This British Airways deal was found by Cheapflights users on 10/29. 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.
Wed 11/195:35 pmDFW - SNN
1 stop19h 50mBritish Airways
Wed 12/35:30 pmSNN - DFW
1 stop27h 05mBritish Airways
Deal found 10/29$821
This British Airways deal was found by Cheapflights users on 10/29. 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.
Wed 11/1912:29 pmDFW - SNN
2 stops22h 16mBritish Airways
Tue 12/28:05 pmSNN - DFW
1 stop22h 45mBritish Airways
Deal found 10/29$826
This Kiwi.com deal was found by Cheapflights users on 10/29. 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.
Thu 11/206:36 amDFW - SNN
1 stop17h 19mMultiple Airlines
Wed 12/38:05 pmSNN - DFW
2 stops41h 56mMultiple Airlines
Deal found 10/29$845
This Air Canada deal was found by Cheapflights users on 10/28. 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.
Sun 11/3012:20 pmDFW - SNN
2 stops17h 10mAir Canada
Tue 12/167:50 amSNN - DFW
2 stops19h 49mAir Canada
Deal found 10/28$851
This Ovago deal was found by Cheapflights users on 10/30. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/19:15 pmDFW - SNN
1 stop13h 30mMultiple Airlines
Fri 12/197:50 amSNN - DFW
1 stop19h 20mMultiple Airlines
Deal found 10/30$857
This Air Canada deal was found by Cheapflights users on 10/29. 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.
Sat 11/223:45 pmDFW - SNN
2 stops43h 00mAir Canada
Tue 12/28:05 pmSNN - DFW
2 stops31h 34mAir Canada
Deal found 10/29$876

Cheapflights Fare Finder

 
Customize your flight search to find flights from Irving to Shannon 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 October 30, 2025.
Use the filters below to find and compare flights from Irving to Shannon that are best for you.

Fly from

Irving

Fly to

Shannon

Route

Depart

Return

Price

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Sun 11/30

9:15 pm-4:45 pm

1 stop13h 30m

Shannon

Tue 12/16

7:50 am-4:25 pm

1 stop14h 35m

$613

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Mon 12/1

3:45 pm-4:45 pm

1 stop19h 00m

Shannon

Fri 12/19

7:50 am-9:02 pm

2 stops19h 12m

$672

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Tue 11/25

12:20 pm-11:30 am

2 stops17h 10m

Shannon

Wed 12/3

8:05 pm-9:39 pm

2 stops31h 34m

$819

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Mon 11/24

8:40 pm-4:45 pm

1 stop14h 05m

Shannon

Tue 12/2

5:30 pm-9:05 pm

1 stop33h 35m

$821

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Tue 11/25

5:35 pm-4:45 pm

1 stop17h 10m

Shannon

Tue 12/2

7:50 am-12:50 pm

1 stop35h 00m

$821

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Sun 11/23

5:35 pm-11:30 am

1 stop11h 55m

Shannon

Tue 12/2

8:05 pm-4:25 pm

1 stop26h 20m

$821

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Mon 11/24

9:15 pm-11:30 am

1 stop32h 15m

Shannon

Wed 12/3

5:30 pm-2:35 pm

1 stop27h 05m

$821

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Wed 11/19

5:35 pm-11:30 am

1 stop11h 55m

Shannon

Tue 12/2

5:30 pm-4:25 pm

1 stop28h 55m

$821

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Sun 11/23

5:35 pm-7:25 pm

1 stop19h 50m

Shannon

Wed 12/3

8:05 pm-12:50 pm

1 stop22h 45m

$821

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Tue 11/25

2:43 pm-4:45 pm

2 stops20h 02m

Shannon

Wed 12/3

7:50 am-4:25 pm

1 stop14h 35m

$826

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

Showing 1-10 of 11 results
1
2

Best time to book a flight from Irving to Shannon

Have a flexible travel schedule? Discover the best time to fly to Shannon from Irving 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 Irving to Shannon

What is the cheapest month to book a flight from Irving to Shannon, Clare?

Currently, January is the cheapest month in which you can book a flight from Irving to Shannon, Clare (average of $505). Flying from Irving to Shannon, Clare in April is currently the most expensive (average of $862). 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 1RV to SNN?

Find hourly flight availability from Irving to Shannon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 29% on flights from Irving to Shannon, Clare by exploring options for tickets in the morning.

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. 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 Shannon. Reviews last updated October 30, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Irving to Shannon. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,998 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,998 reviews
United Airlines
7.4
Good
8,998 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
American Airlines
7.2
Good
11,035 reviews
United Airlines
7.4
Good
8,998 reviews

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Irving to Shannon. 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 into for flights to Shannon from Irving?

    Shannon (SNN) is the airport you will fly into if you book a flight from Irving to Shannon. You should not have trouble finding flights to Shannon from Irving; the airport handles an average of 0 inbound flights from Irving per day. You should also have plenty of airline options to choose from since 2 airlines have flights to the Shannon airport from Irving. It is only a 2.1 mi journey from Shannon (SNN) to Shannon’s city center.

  • How long is the flight from Irving to Shannon, Clare?

    There are many flights that can get you from Irving to Shannon, Clare in 13h 30m. Fly via American Airlines, Air Canada, or British Airways to get the fastest option. Airlines will cover a distance of 4373 mi. 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 Irving to Shannon that include hotel bookings?

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

  • How can I find direct flights from Irving to Shannon?

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

  • Can I find deals for business class flights from Irving to Shannon?

    Yes. Cheapflights offers flight deals from Irving to Shannon 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 Irving to Shannon, Clare?

    Currently, January is the cheapest month in which you can book a flight from Irving to Shannon, Clare (average of $505). Flying from Irving to Shannon, Clare in April is currently the most expensive (average of $862). 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

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Ennis

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Top 2 airlines flying from Irving to Shannon

Discover the top 2 airlines that operate flights from Irving to Shannon. 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 October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$554Average$899FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$634Average$845FlexibilityNo cancel feeOn-time69%

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