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Cheap flights from Dallas to Shannon from $355

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas to Shannon departing on 5/20. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Dallas to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
8:50 pm - 4:10 pm
DFW
-
SNN
13h 20m1 stop
American Airlines Logo
9:15 pm - 5:05 pm
SNN
-
DFW
25h 50m1 stop
$493American Airlines
Wed, Apr 29 - Wed, May 6
American Airlines Logo
3:00 pm - 11:20 am
DFW
-
SNN
14h 20m1 stop
American Airlines Logo
7:40 am - 7:01 pm
SNN
-
DFW
17h 21m2 stops
$503American Airlines
Wed, Apr 29 - Wed, May 6
American Airlines Logo
8:35 pm - 4:45 pm
DFW
-
SNN
14h 10m1 stop
American Airlines Logo
7:50 am - 7:10 pm
SNN
-
DFW
17h 20m1 stop
$547American Airlines
Tue, Feb 3 - Tue, Feb 10
American Airlines Logo
2:50 pm - 11:30 am
DFW
-
SNN
14h 40m2 stops
American Airlines Logo
7:50 am - 7:10 pm
SNN
-
DFW
17h 20m1 stop
$551American Airlines
Tue, Feb 3 - Tue, Feb 10
American Airlines Logo
3:00 pm - 11:30 am
DFW
-
SNN
14h 30m2 stops
American Airlines Logo
7:50 am - 6:08 pm
SNN
-
DFW
16h 18m2 stops
$561American Airlines
Tue, Feb 3 - Tue, Feb 10
United Airlines Logo
12:12 pm - 10:15 am
DFW
-
SNN
16h 03m2 stops
United Airlines Logo
12:30 pm - 10:53 pm
SNN
-
DFW
16h 23m2 stops
$584United Airlines
Wed, Apr 29 - Wed, May 6
American Airlines Logo
5:10 pm - 11:30 am
DFW
-
SNN
12h 20m1 stop
American Airlines Logo
7:50 am - 8:55 pm
SNN
-
DFW
19h 05m1 stop
$597American Airlines
Thu, Feb 5 - Thu, Feb 12
American Airlines Logo
2:50 pm - 11:30 am
DFW
-
SNN
14h 40m2 stops
American Airlines Logo
7:50 am - 8:55 pm
SNN
-
DFW
19h 05m1 stop
$601American Airlines
Thu, Feb 5 - Thu, Feb 12
American Airlines Logo
2:50 pm - 11:30 am
DFW
-
SNN
14h 40m2 stops
American Airlines Logo
7:50 am - 9:32 pm
SNN
-
DFW
19h 42m2 stops
$611American Airlines
Thu, Feb 5 - Thu, Feb 12
Multiple Airlines Logo
10:25 am - 11:30 am
DFW
-
SNN
19h 05m3 stops
Multiple Airlines Logo
7:50 am - 9:35 pm
SNN
-
DFW
19h 45m2 stops
$718Multiple Airlines
Tue, Feb 3 - Tue, Feb 10

American Airlines flights from Dallas to Shannon, Clare

Our best American Airlines deals on Dallas to Shannon, Clare flight tickets
American Airlines
Apr 29
DFW8:50 pmDallas/Fort Worth
13h 20m
1 stop
SNN4:10 pmShannon
May 6
SNN9:15 pmShannon
25h 50m
1 stop
DFW5:05 pmDallas/Fort Worth
$493
Find similar
American Airlines
Apr 29
DFW3:00 pmDallas/Fort Worth
14h 20m
1 stop
SNN11:20 amShannon
May 6
SNN7:40 amShannon
17h 21m
2 stops
DFW7:01 pmDallas/Fort Worth
$503
Find similar
American Airlines
Feb 3
DFW8:35 pmDallas/Fort Worth
14h 10m
1 stop
SNN4:45 pmShannon
Feb 10
SNN7:50 amShannon
17h 20m
1 stop
DFW7:10 pmDallas/Fort Worth
$547
Find similar

Air Canada flights from Dallas to Shannon, Clare

Our best Air Canada deals on Dallas to Shannon, Clare flight tickets
Air Canada
Apr 29
DFW3:45 pmDallas/Fort Worth
18h 25m
2 stops
SNN4:10 pmShannon
May 6
SNN7:40 amShannon
20h 49m
3 stops
DFW10:29 pmDallas/Fort Worth
$727
Find similar
Air Canada
Feb 3
DFW10:25 amDallas/Fort Worth
19h 05m
3 stops
SNN11:30 amShannon
Feb 10
SNN7:50 amShannon
21h 09m
3 stops
DFW10:59 pmDallas/Fort Worth
$732
Find similar
Air Canada
Feb 5
DFW12:00 pmDallas/Fort Worth
22h 45m
2 stops
SNN4:45 pmShannon
Feb 12
SNN7:50 amShannon
21h 09m
3 stops
DFW10:59 pmDallas/Fort Worth
$874
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Dallas to Shannon, Clare 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, momondo users made 832,500 searches. Data last updated December 23, 2025.
Use the filters below to find and compare flights from Dallas to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Wed 4/29

8:50 pm-4:10 pm

1 stop13h 20m

Shannon

Wed 5/6

9:15 pm-5:05 pm

1 stop25h 50m

$493

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Wed 4/29

3:00 pm-11:20 am

1 stop14h 20m

Shannon

Wed 5/6

7:40 am-7:01 pm

2 stops17h 21m

$503

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Tue 2/3

8:35 pm-4:45 pm

1 stop14h 10m

Shannon

Tue 2/10

7:50 am-7:10 pm

1 stop17h 20m

$547

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Tue 2/3

2:50 pm-11:30 am

2 stops14h 40m

Shannon

Tue 2/10

7:50 am-7:10 pm

1 stop17h 20m

$551

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Tue 2/3

3:00 pm-11:30 am

2 stops14h 30m

Shannon

Tue 2/10

7:50 am-6:08 pm

2 stops16h 18m

$561

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Wed 4/29

12:12 pm-10:15 am

2 stops16h 03m

Shannon

Wed 5/6

12:30 pm-10:53 pm

2 stops16h 23m

$584

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Thu 2/5

5:10 pm-11:30 am

1 stop12h 20m

Shannon

Thu 2/12

7:50 am-8:55 pm

1 stop19h 05m

$597

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Thu 2/5

2:50 pm-11:30 am

2 stops14h 40m

Shannon

Thu 2/12

7:50 am-8:55 pm

1 stop19h 05m

$601

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Thu 2/5

2:50 pm-11:30 am

2 stops14h 40m

Shannon

Thu 2/12

7:50 am-9:32 pm

2 stops19h 42m

$611

DallasShannon

DFW - SNN

DFWSNN

Dallas/Fort Worth

Tue 2/3

10:25 am-11:30 am

3 stops19h 05m

Shannon

Tue 2/10

7:50 am-9:35 pm

2 stops19h 45m

$718

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
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See travel insights to Shannon from

How to get the cheapest flight ticket from Dallas to Shannon, Clare

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Shannon, Clare?

The cheapest day to depart from Dallas to Shannon, Clare is on a Wednesday when prices can be found for as low as $897. The most expensive day to fly to Shannon, Clare is Saturday, with ticket prices averaging around $1,492.

What is the cheapest time of day to depart on your flight to Shannon, Clare?

Our data shows that the cheapest Dallas to Shannon, Clare flights are usually those with departure times in the morning. Our users have found flights to Shannon, Clare in the morning for as low as $1,037. Flights in the evening are often more expensive with an average ticket price of $1,478.

Cheap Dallas to Shannon, Clare flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas to Shannon, Clare

Fastest flight time

14h 45m

Direct flights

None
The fastest flight from Dallas to Shannon, Clare takes 14h 45m
There are no direct flights from Dallas to Shannon, Clare. There are no popular flight routes from Dallas to Shannon, Clare.
Search flight deals

  • How far is Dallas to Shannon by plane?

    Shannon is 4371.8 mi away from Dallas. Typically, this will take 14h 45m by plane in normal conditions.

  • When did momondo last update prices for flights from Dallas to Shannon Airport?

    Prices for flights from Dallas to Shannon Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Dallas to Shannon Airport?

  • How old do you have to be to fly from Dallas to Shannon Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Dallas to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The required travel and health documents for your Shannon Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Shannon Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Dallas to Shannon, Clare

Compare and see reviews for airlines that fly from Dallas to Shannon, Clare with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $634Free CancellationRating
7.4
9,105 reviews
Search United Airlines flights
American AirlinesPriceFrom $637Free CancellationRating
7.2
11,054 reviews
Search American Airlines flights

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Adare
Bunratty
Ennis
Nenagh
Lahinch

Why use momondo?

Why should I use momondo to find a flight deal from Dallas to Shannon?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Shannon from Dallas.

Can I find flights from Dallas to Shannon with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Shannon from Dallas with this policy.

How can momondo help me find flights from Dallas to Shannon?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Shannon from Dallas.

I’m not ready to book a flight from Dallas to Shannon right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Shannon, momondo offers a useful price alert feature which will track prices for flights to Shannon from Dallas and alert you when they change.

An easier way to manage your Shannon, Clare trip

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