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Shannon

$327+ Cheap flights from Irving, TX to Shannon (SNN)

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 3/16. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SNN
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 January 29, 2026.

This American Airlines deal was found by Cheapflights users on 1/27. 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.
Wed 4/297:40 pm
DFW
-
SNN
1 stop18h 55m
American Airlines
Wed 5/69:15 pm
SNN
-
DFW
1 stop25h 50m
American Airlines
Deal found 1/27$495
This United Airlines deal was found by Cheapflights users on 1/27. 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 9/82:31 pm
DFW
-
SNN
1 stop10h 59m
United Airlines
Tue 9/159:30 am
SNN
-
DFW
1 stop11h 52m
United Airlines
Deal found 1/27$512
This United Airlines deal was found by Cheapflights users on 1/27. 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 4/2911:00 am
DFW
-
SNN
2 stops17h 15m
United Airlines
Wed 5/612:30 pm
SNN
-
DFW
2 stops17h 00m
United Airlines
Deal found 1/27$516
This KAYAK deal was found by Cheapflights users on 1/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/294:40 pm
DFW
-
SNN
1 stop17h 30m
British Airways
Wed 5/67:30 am
SNN
-
DFW
1 stop15h 35m
British Airways
Deal found 1/28$659
This BusinessClass deal was found by Cheapflights users on 1/28. 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 BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:40 pm
DFW
-
SNN
1 stop14h 30m
Multiple Airlines
Wed 5/67:30 am
SNN
-
DFW
1 stop15h 35m
Multiple Airlines
Deal found 1/28$662
This Gotogate deal was found by Cheapflights users on 1/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/2312:00 pm
DFW
-
SNN
2 stops18h 30m
Air Canada
Tue 4/77:30 am
SNN
-
DFW
2 stops19h 25m
Air Canada
Deal found 1/29$672
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2810:15 am
DFW
-
SNN
1 stop15h 15m
United Airlines
Sat 9/59:30 am
SNN
-
DFW
1 stop11h 52m
United Airlines
Deal found 1/28$675
This United Airlines deal was found by Cheapflights users on 1/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/297:22 pm
DFW
-
SNN
1 stop30h 08m
United Airlines
Fri 6/129:30 am
SNN
-
DFW
1 stop12h 21m
United Airlines
Deal found 1/28$685

Find flight deals from Irving to Shannon

Keep the following information in mind while searching for Irving to Shannon flight deals. Data was last updated January 29, 2026.

Round-trip from

$495
(American Airlines)

One-way from

$327
(Kiwi.com)

Popular in

May

Cheapest in

April

Average price

$802
From Irving to Shannon
Search Deals
One-way flight from Irving to Shannon
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
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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 January 29, 2026.
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

Wed 4/29

7:40 pm-8:35 pm

1 stop18h 55m

Shannon

Wed 5/6

9:15 pm-5:05 pm

1 stop25h 50m

$495

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Wed 4/29

11:00 am-10:15 am

2 stops17h 15m

Shannon

Wed 5/6

12:30 pm-11:30 pm

2 stops17h 00m

$516

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Wed 4/29

4:40 pm-4:10 pm

1 stop17h 30m

Shannon

Wed 5/6

7:30 am-5:05 pm

1 stop15h 35m

$659

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Wed 4/29

7:40 pm-4:10 pm

1 stop14h 30m

Shannon

Wed 5/6

7:30 am-5:05 pm

1 stop15h 35m

$662

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Mon 3/23

12:00 pm-11:30 am

2 stops18h 30m

Shannon

Tue 4/7

7:30 am-8:55 pm

2 stops19h 25m

$682

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Fri 5/29

7:22 pm-7:30 am

1 stop30h 08m

Shannon

Fri 6/12

9:30 am-7:30 pm

2 stops16h 00m

$689

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Mon 3/23

6:00 pm-11:30 am

1 stop12h 30m

Shannon

Tue 4/7

7:30 am-5:05 pm

1 stop15h 35m

$710

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Wed 2/25

9:15 pm-4:45 pm

1 stop13h 30m

Shannon

Wed 3/4

7:50 am-4:25 pm

1 stop14h 35m

$710

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Mon 3/16

8:40 pm-6:20 am

2 stops28h 40m

$327

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Thu 3/12

2:10 pm-8:00 pm

3 stops48h 50m

$344

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 16 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, April is the cheapest month in which you can book a flight from Irving to Shannon, Clare (average of $402). Flying from Irving to Shannon, Clare in February is currently the most expensive (average of $717). 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 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 January 29, 2026.
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
9,215 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

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
9,215 reviews
United Airlines
7.4
Good
9,215 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

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
11,205 reviews
United Airlines
7.4
Good
9,215 reviews

Boarding

7.7

Comfort

7.3

Crew

8.1

Entertainment

7.1

Overall

7.4

Food

6.6

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 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 17h 15m. Fly via American Airlines or United Airlines 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, April is the cheapest month in which you can book a flight from Irving to Shannon, Clare (average of $402). Flying from Irving to Shannon, Clare in February is currently the most expensive (average of $717). 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$612Average$928FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$634Average$810FlexibilityNo cancel feeOn-time69%

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