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Shannon

$260+ 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 11/10. Fares are subject to change and may not be available on all flights or dates of travel.
DFW — SNN
Oct 15 — Oct 221
Wed 10/15
Wed 10/22
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 September 15, 2025.

Round-trip from

$489
(American Airlines)

One-way from

$260
(Kiwi.com)

Popular in

December

Cheapest in

February

Average price

$744
From Irving to Shannon
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One-way flight from Irving to Shannon
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Highest demand for flights based on searches. 10% potential increase in price ($108 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($59 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 15, 2025.

This American Airlines deal was found by Cheapflights users on 9/14. 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 10/296:30 pmDFW - SNN
1 stop12h 00mAmerican Airlines
Wed 11/57:50 amSNN - DFW
1 stop17h 20mAmerican Airlines
Deal found 9/14$489
This Aunt Betty deal was found by Cheapflights users on 9/14. 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 Aunt Betty is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/199:25 amDFW - SNN
2 stops19h 55mAir Canada
Tue 11/47:50 amSNN - DFW
2 stops19h 42mAir Canada
Deal found 9/14$665
This SmartFares deal was found by Cheapflights users on 9/14. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/199:45 pmDFW - SNN
1 stop12h 25mBritish Airways
Tue 11/48:05 pmSNN - DFW
1 stop22h 40mBritish Airways
Deal found 9/14$675
This Mytrip deal was found by Cheapflights users on 9/14. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/297:05 amDFW - SNN
3 stops23h 25mMultiple Airlines
Wed 11/55:30 pmSNN - DFW
3 stops33h 39mMultiple Airlines
Deal found 9/14$689
This Air Canada deal was found by Cheapflights users on 9/14. 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.
Wed 10/297:05 amDFW - SNN
2 stops28h 40mAir Canada
Wed 11/57:50 amSNN - DFW
3 stops20h 37mAir Canada
Deal found 9/14$2,559

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 September 15, 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

Wed 10/29

6:30 pm-11:30 am

1 stop12h 00m

Shannon

Wed 11/5

7:50 am-8:14 pm

2 stops18h 24m

$499

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Sun 10/19

9:25 am-11:20 am

2 stops19h 55m

Shannon

Tue 11/4

7:50 am-9:32 pm

2 stops19h 42m

$665

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Sun 10/19

9:45 pm-4:10 pm

1 stop12h 25m

Shannon

Tue 11/4

8:05 pm-12:45 pm

1 stop22h 40m

$675

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Wed 10/29

7:05 am-11:30 am

3 stops23h 25m

Shannon

Wed 11/5

5:30 pm-9:09 pm

3 stops33h 39m

$689

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Thu 3/5

3:45 pm-11:30 am

1 stop13h 45m

Shannon

Mon 3/9

7:50 am-1:40 pm

1 stop34h 50m

$739

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Thu 3/5

7:05 am-11:30 am

2 stops22h 25m

Shannon

Mon 3/9

5:30 pm-9:32 pm

2 stops33h 02m

$752

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Wed 10/29

7:05 am-4:45 pm

2 stops28h 40m

Shannon

Wed 11/5

7:50 am-10:27 pm

3 stops20h 37m

$2,559

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Mon 11/10

7:19 am-2:10 pm

2 stops24h 51m

$260

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/13

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, February is the cheapest month in which you can book a flight from Irving to Shannon, Clare (average of $533). Flying from Irving to Shannon, Clare in June is currently the most expensive (average of $926). 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 September 15, 2025.

When flying from Irving to Shannon, Clare, 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 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 September 15, 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
8,929 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
United Airlines
7.4
Good
8,929 reviews
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,929 reviews

Comfort

7.3

Overall

7.4

Food

6.6

Boarding

7.7

Crew

8.1

Entertainment

7.1

Reviews

1 / 20
4.0
Okay

Thomas,Mar 2025

SFO - TPE

When I asked for an extra snack, I got an unhappy look from the stewardess. Geez, does one extra snack really affect the bottom line??

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 12h. 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, February is the cheapest month in which you can book a flight from Irving to Shannon, Clare (average of $533). Flying from Irving to Shannon, Clare in June is currently the most expensive (average of $926). 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 September 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$506Average$923FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$634Average$845FlexibilityNo cancel feeOn-time69%

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