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Cheap flights from Pittsburgh to Shannon from $405

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Shannon departing on 2/10. 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.
British Airways Logo
11:43 am - 11:30 am
PIT
-
SNN
18h 47m
2 stops
British Airways Logo
8:05 pm - 7:20 pm
SNN
-
PIT
28h 15m
1 stop
$405British Airways
Tue, Feb 10 - Tue, Feb 17
British Airways Logo
4:00 pm - 7:25 pm
PIT
-
SNN
22h 25m
2 stops
British Airways Logo
7:50 am - 11:18 pm
SNN
-
PIT
20h 28m
2 stops
$408British Airways
Tue, Feb 10 - Tue, Feb 17
British Airways Logo
7:09 pm - 4:45 pm
PIT
-
SNN
16h 36m
2 stops
British Airways Logo
8:05 pm - 7:20 pm
SNN
-
PIT
28h 15m
1 stop
$455British Airways
Thu, Feb 26 - Thu, Mar 5
British Airways Logo
7:09 pm - 4:45 pm
PIT
-
SNN
16h 36m
2 stops
British Airways Logo
7:50 am - 7:04 pm
SNN
-
PIT
15h 14m
2 stops
$466British Airways
Thu, Feb 26 - Thu, Mar 12
American Airlines Logo
9:22 am - 6:00 am
PIT
-
SNN
15h 38m
1 stop
American Airlines Logo
2:30 pm - 12:23 am
SNN
-
PIT
14h 53m
2 stops
$543American Airlines
Fri, May 1 - Sat, May 9
British Airways Logo
9:45 pm - 3:50 pm
PIT
-
SNN
13h 05m
1 stop
British Airways Logo
5:30 pm - 7:50 pm
SNN
-
PIT
31h 20m
1 stop
$563British Airways
Fri, May 1 - Sat, May 9
American Airlines Logo
9:24 am - 5:25 am
PIT
-
SNN
15h 01m
2 stops
American Airlines Logo
7:40 am - 7:50 pm
SNN
-
PIT
17h 10m
1 stop
$602American Airlines
Sat, Apr 4 - Sun, Apr 12
American Airlines Logo
9:24 am - 5:25 am
PIT
-
SNN
15h 01m
2 stops
American Airlines Logo
7:40 am - 8:57 pm
SNN
-
PIT
18h 17m
2 stops
$612American Airlines
Sat, Apr 4 - Sun, Apr 12
British Airways Logo
9:45 pm - 8:35 pm
PIT
-
SNN
17h 50m
1 stop
British Airways Logo
9:15 pm - 7:50 pm
SNN
-
PIT
27h 35m
1 stop
$625British Airways
Sat, Apr 4 - Sun, Apr 12
American Airlines Logo
8:18 am - 6:00 am
PIT
-
SNN
16h 42m
1 stop
American Airlines Logo
7:40 am - 7:50 pm
SNN
-
PIT
17h 10m
1 stop
$644American Airlines
Thu, May 21 - Thu, Jun 4

American Airlines flights from Pittsburgh to Shannon, Clare

Our best American Airlines deals on Pittsburgh to Shannon, Clare flight tickets
American Airlines
May 1
PIT9:22 amPittsburgh
15h 38m
1 stop
SNN6:00 amShannon
May 9
SNN2:30 pmShannon
14h 53m
2 stops
PIT12:23 amPittsburgh
$543
American Airlines
Apr 4
PIT9:24 amPittsburgh
15h 01m
2 stops
SNN5:25 amShannon
Apr 12
SNN7:40 amShannon
17h 10m
1 stop
PIT7:50 pmPittsburgh
$602
American Airlines
Apr 4
PIT9:24 amPittsburgh
15h 01m
2 stops
SNN5:25 amShannon
Apr 12
SNN7:40 amShannon
18h 17m
2 stops
PIT8:57 pmPittsburgh
$612

Air Canada flights from Pittsburgh to Shannon, Clare

Our best Air Canada deals on Pittsburgh to Shannon, Clare flight tickets
Air Canada
Feb 10
PIT10:49 amPittsburgh
19h 41m
3 stops
SNN11:30 amShannon
Feb 17
SNN7:50 amShannon
14h 24m
2 stops
PIT5:14 pmPittsburgh
$683
Air Canada
Feb 26
PIT2:05 pmPittsburgh
16h 25m
3 stops
SNN11:30 amShannon
Mar 5
SNN7:50 amShannon
14h 24m
2 stops
PIT5:14 pmPittsburgh
$690
Air Canada
Feb 10
PIT10:49 amPittsburgh
19h 41m
3 stops
SNN11:30 amShannon
Feb 17
SNN7:50 amShannon
21h 01m
3 stops
PIT11:51 pmPittsburgh
$693

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 January 14, 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

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Tue 2/10

11:43 am-11:30 am

2 stops18h 47m

Shannon

Tue 2/17

8:05 pm-7:20 pm

1 stop28h 15m

$405

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Tue 2/10

4:00 pm-7:25 pm

2 stops22h 25m

Shannon

Tue 2/17

7:50 am-11:18 pm

2 stops20h 28m

$408

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Thu 2/26

7:09 pm-4:45 pm

2 stops16h 36m

Shannon

Thu 3/5

8:05 pm-7:20 pm

1 stop28h 15m

$455

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Thu 2/26

7:09 pm-4:45 pm

2 stops16h 36m

Shannon

Thu 3/12

7:50 am-7:04 pm

2 stops15h 14m

$466

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Fri 5/1

9:22 am-6:00 am

1 stop15h 38m

Shannon

Sat 5/9

2:30 pm-12:23 am

2 stops14h 53m

$543

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Fri 5/1

9:45 pm-3:50 pm

1 stop13h 05m

Shannon

Sat 5/9

5:30 pm-7:50 pm

1 stop31h 20m

$563

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sat 4/4

9:24 am-5:25 am

2 stops15h 01m

Shannon

Sun 4/12

7:40 am-7:50 pm

1 stop17h 10m

$602

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sat 4/4

9:24 am-5:25 am

2 stops15h 01m

Shannon

Sun 4/12

7:40 am-8:57 pm

2 stops18h 17m

$612

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sat 4/4

9:45 pm-8:35 pm

1 stop17h 50m

Shannon

Sun 4/12

9:15 pm-7:50 pm

1 stop27h 35m

$625

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Thu 5/21

8:18 am-6:00 am

1 stop16h 42m

Shannon

Thu 6/4

7:40 am-7:50 pm

1 stop17h 10m

$644

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

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

12h 59m

Direct flights

None
The fastest flight from Pittsburgh to Shannon, Clare takes 12h 59m
There are no direct flights from Pittsburgh to Shannon, Clare. There are no popular flight routes from Pittsburgh to Shannon, Clare.
Search flight deals

  • How far is Pittsburgh to Shannon by plane?

    There are 3335.3 mi between Pittsburgh and Shannon. By plane, this route typically takes 12h 59m.

  • 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
9,163 reviews
Search United Airlines flights

  • How do I get Price Alerts for flights from Pittsburgh to Shannon, Clare?

    Search flight deals from Pittsburgh to Shannon, Clare. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Pittsburgh to Shannon, Clare with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

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 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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