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Cheap flights from Pittsburgh to Shannon from $538

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Shannon departing on 5/2. 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 Pittsburgh to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
11:49 am - 11:10 am
PIT
-
SNN
18h 21m
1 stop
KLM Logo
1:05 pm - 9:27 pm
SNN
-
PIT
13h 22m
1 stop
$731KLM
mer., sept. 9 - jeu., sept. 17
KLM Logo
11:49 am - 11:10 am
PIT
-
SNN
18h 21m
1 stop
KLM Logo
1:05 pm - 9:27 pm
SNN
-
PIT
13h 22m
1 stop
$732KLM
mer., sept. 9 - mer., sept. 16
Multiple Airlines Logo
2:05 pm - 11:10 am
PIT
-
SNN
16h 05m
2 stops
Multiple Airlines Logo
1:05 pm - 9:27 pm
SNN
-
PIT
13h 22m
1 stop
$736Multiple Airlines
mer., sept. 9 - jeu., sept. 17
United Airlines Logo
2:05 pm - 7:30 am
PIT
-
SNN
12h 25m
1 stop
United Airlines Logo
9:30 am - 8:57 pm
SNN
-
PIT
16h 27m
1 stop
$785United Airlines
dim., août 23 - jeu., août 27
United Airlines Logo
7:28 pm - 10:15 am
PIT
-
SNN
9h 47m
1 stop
United Airlines Logo
12:30 pm - 12:15 am
SNN
-
PIT
16h 45m
2 stops
$789United Airlines
dim., août 23 - jeu., août 27
United Airlines Logo
10:54 am - 7:30 am
PIT
-
SNN
15h 36m
1 stop
United Airlines Logo
9:30 am - 5:05 pm
SNN
-
PIT
12h 35m
1 stop
$898United Airlines
mer., juil. 15 - mar., juil. 28
United Airlines Logo
10:30 am - 7:30 am
PIT
-
SNN
16h 00m
2 stops
United Airlines Logo
9:30 am - 11:36 pm
SNN
-
PIT
19h 06m
2 stops
$902United Airlines
mer., juil. 15 - mar., juil. 28
United Airlines Logo
3:06 pm - 10:15 am
PIT
-
SNN
14h 09m
2 stops
United Airlines Logo
9:30 am - 6:29 pm
SNN
-
PIT
13h 59m
2 stops
$912United Airlines
lun., sept. 7 - jeu., sept. 10
United Airlines Logo
3:06 pm - 10:15 am
PIT
-
SNN
14h 09m
2 stops
United Airlines Logo
9:30 am - 6:29 pm
SNN
-
PIT
13h 59m
2 stops
$944United Airlines
lun., sept. 7 - jeu., sept. 10
United Airlines Logo
3:06 pm - 10:15 am
PIT
-
SNN
14h 09m
2 stops
United Airlines Logo
9:30 am - 6:29 pm
SNN
-
PIT
13h 59m
2 stops
$953United Airlines
dim., août 23 - jeu., août 27

United Airlines flights from Pittsburgh to Shannon, Clare

Our best United Airlines deals on Pittsburgh to Shannon, Clare flight tickets
United Airlines
Aug 23
PIT2:05 pmPittsburgh
12h 25m
1 stop
SNN7:30 amShannon
Aug 27
SNN9:30 amShannon
16h 27m
1 stop
PIT8:57 pmPittsburgh
$785
United Airlines
Aug 23
PIT7:28 pmPittsburgh
9h 47m
1 stop
SNN10:15 amShannon
Aug 27
SNN12:30 pmShannon
16h 45m
2 stops
PIT12:15 amPittsburgh
$789
United Airlines
Apr 27
PIT7:15 pmPittsburgh
10h 00m
1 stop
SNN10:15 amShannon
May 4
SNN12:30 pmShannon
11h 00m
1 stop
PIT6:30 pmPittsburgh
$798

Lufthansa flights from Pittsburgh to Shannon, Clare

Our best Lufthansa deals on Pittsburgh to Shannon, Clare flight tickets
Lufthansa
Apr 27
PIT10:55 amPittsburgh
18h 20m
1 stop
SNN10:15 amShannon
May 4
SNN12:30 pmShannon
12h 39m
1 stop
PIT8:09 pmPittsburgh
$849
Lufthansa
May 1
PIT2:08 pmPittsburgh
16h 07m
2 stops
SNN11:15 amShannon
May 9
SNN12:00 pmShannon
37h 38m
2 stops
PIT8:38 pmPittsburgh
$971
Lufthansa
Jun 13
PIT7:44 pmPittsburgh
30h 46m
1 stop
SNN7:30 amShannon
Jun 22
SNN12:30 pmShannon
11h 43m
1 stop
PIT7:13 pmPittsburgh
$1,273

momondo Fare Finder

 
Customize your flight search to find flights from Pittsburgh 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 avril 23, 2026.
Use the filters below to find and compare flights from Pittsburgh to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

mer. 9/9

11:49 am-11:10 am

1 stop18h 21m

Shannon

jeu. 9/17

1:05 pm-9:27 pm

1 stop13h 22m

$731

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

mer. 9/9

11:49 am-11:10 am

1 stop18h 21m

Shannon

mer. 9/16

1:05 pm-9:27 pm

1 stop13h 22m

$732

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

mer. 9/9

2:05 pm-11:10 am

2 stops16h 05m

Shannon

jeu. 9/17

1:05 pm-9:27 pm

1 stop13h 22m

$736

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

dim. 8/23

2:05 pm-7:30 am

1 stop12h 25m

Shannon

jeu. 8/27

9:30 am-8:57 pm

1 stop16h 27m

$785
Quickest round-trip

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

dim. 8/23

7:28 pm-10:15 am

1 stop9h 47m

Shannon

jeu. 8/27

12:30 pm-12:15 am

2 stops16h 45m

$789

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

mer. 7/15

10:54 am-7:30 am

1 stop15h 36m

Shannon

mar. 7/28

9:30 am-5:05 pm

1 stop12h 35m

$898

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

mer. 7/15

10:30 am-7:30 am

2 stops16h 00m

Shannon

mar. 7/28

9:30 am-11:36 pm

2 stops19h 06m

$902

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

lun. 9/7

3:06 pm-10:15 am

2 stops14h 09m

Shannon

jeu. 9/10

9:30 am-6:29 pm

2 stops13h 59m

$912

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

lun. 9/7

3:06 pm-10:15 am

2 stops14h 09m

Shannon

jeu. 9/10

9:30 am-6:29 pm

2 stops13h 59m

$944

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

dim. 8/23

3:06 pm-10:15 am

2 stops14h 09m

Shannon

jeu. 8/27

9:30 am-6:29 pm

2 stops13h 59m

$953

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Pittsburgh 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

Can stopping save me money on Pittsburgh to Shannon, Clare flights?

You could potentially save up to 65% on your flight if you consider stops on a Pittsburgh to Shannon, Clare flight.

When to book flights from Pittsburgh to Shannon, Clare

Are you open to changing your travel dates? Check out the ideal times to fly from Pittsburgh to Shannon, Clare according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Pittsburgh to Shannon, Clare (PIT to SNN) flight deals and tips

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

Fastest flight time

9h 45m

Direct flights

None
The fastest flight from Pittsburgh to Shannon, Clare takes 9h 45m
There are no direct flights from Pittsburgh to Shannon, Clare. There are no popular flight routes from Pittsburgh to Shannon, Clare.
Search flight deals

Frequently asked questions about flying from Pittsburgh to Shannon, Clare

  • How far is Pittsburgh to Shannon by plane?

    There are 3335.3 mi between Pittsburgh and Shannon. By plane, this route typically takes 9h 45m.

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

    Prices for flights from Pittsburgh Airport to Shannon Airport refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Pittsburgh Airport to Shannon Airport.

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

    The necessary travel and health documents for your Shannon Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Pittsburgh to Shannon, Clare?

Best airlines flying from Pittsburgh to Shannon, Clare

Compare and see reviews for airlines that fly from Pittsburgh to Shannon, Clare with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $546Free CancellationRating
7.4
9,637 reviews
Search United Airlines flights

Traveling to a place near Shannon?

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

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Pittsburgh to Shannon. momondo saves you time and could save you money on your trip.

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

Flights from Pittsburgh to Shannon with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Pittsburgh and Shannon by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Of course. momondo tracks the price of Pittsburgh to Shannon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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