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Cheap flights from Pittsburgh to Shannon from €251

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 23/8. 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
1 adult, Economy, 0 bags
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Find the cheapest flights from Pittsburgh to Shannon

Cheap return flights

Enter your travel dates to find the best prices.
United Airlines Logo
11:26 - 10:15
PIT
-
SNN
17h 49m
1 stop
United Airlines Logo
12:30 - 17:15
SNN
-
PIT
9h 45m
1 stop
€612United Airlines
Mon, 3 Aug - Wed, 19 Aug
United Airlines Logo
18:10 - 07:30
PIT
-
SNN
32h 20m
1 stop
United Airlines Logo
12:30 - 17:15
SNN
-
PIT
9h 45m
1 stop
€620United Airlines
Wed, 9 Sep - Wed, 16 Sep
United Airlines Logo
19:59 - 07:30
PIT
-
SNN
30h 31m
2 stops
United Airlines Logo
12:30 - 23:30
SNN
-
PIT
16h 00m
2 stops
€624United Airlines
Wed, 9 Sep - Thu, 17 Sep
United Airlines Logo
19:30 - 10:15
PIT
-
SNN
9h 45m
1 stop
United Airlines Logo
09:30 - 20:51
SNN
-
PIT
16h 21m
1 stop
€664United Airlines
Tue, 28 Jul - Thu, 6 Aug
United Airlines Logo
06:10 - 07:30
PIT
-
SNN
20h 20m
2 stops
United Airlines Logo
12:30 - 23:30
SNN
-
PIT
16h 00m
2 stops
€668United Airlines
Sun, 20 Sep - Tue, 29 Sep
Lufthansa Logo
18:00 - 10:15
PIT
-
SNN
11h 15m
1 stop
Lufthansa Logo
12:00 - 17:13
SNN
-
PIT
34h 13m
2 stops
€671Lufthansa
Sat, 22 Aug - Sat, 29 Aug
Delta Logo
17:04 - 11:10
PIT
-
SNN
13h 06m
1 stop
Delta Logo
13:05 - 21:37
SNN
-
PIT
13h 32m
1 stop
€742Delta
Sat, 22 Aug - Sat, 29 Aug
Delta Logo
10:31 - 11:10
PIT
-
SNN
19h 39m
2 stops
Delta Logo
13:05 - 22:51
SNN
-
PIT
14h 46m
2 stops
€746Delta
Sat, 22 Aug - Sat, 29 Aug
United Airlines Logo
14:10 - 07:30
PIT
-
SNN
12h 20m
1 stop
United Airlines Logo
12:30 - 23:23
SNN
-
PIT
15h 53m
1 stop
€756United Airlines
Mon, 3 Aug - Sun, 9 Aug
Delta Logo
12:18 - 11:10
PIT
-
SNN
17h 52m
2 stops
Delta Logo
13:05 - 00:04
SNN
-
PIT
15h 59m
2 stops
€758Delta
Tue, 28 Jul - Thu, 6 Aug

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Air Canada flights from Pittsburgh to Shannon, Clare

Our best Air Canada deals on Pittsburgh to Shannon, Clare flight tickets
Air Canada
7 Aug
PIT15:35Pittsburgh
14h 45m
2 stops
SNN11:20Shannon
12 Aug
SNN07:30Shannon
36h 18m
2 stops
PIT14:48Pittsburgh
€847
Air Canada
7 Aug
PIT12:15Pittsburgh
18h 05m
3 stops
SNN11:20Shannon
13 Aug
SNN21:15Shannon
22h 33m
2 stops
PIT14:48Pittsburgh
€951
Air Canada
14 Aug
PIT15:35Pittsburgh
14h 45m
2 stops
SNN11:20Shannon
23 Aug
SNN07:30Shannon
18h 28m
2 stops
PIT20:58Pittsburgh
€954

British Airways flights from Pittsburgh to Shannon, Clare

Our best British Airways deals on Pittsburgh to Shannon, Clare flight tickets
British Airways
14 Sept
PIT19:40Pittsburgh
15h 30m
2 stops
SNN16:10Shannon
21 Sept
SNN21:15Shannon
27h 40m
1 stop
PIT19:55Pittsburgh
€1,142
British Airways
14 Sept
PIT19:40Pittsburgh
15h 30m
2 stops
SNN16:10Shannon
21 Sept
SNN21:15Shannon
24h 30m
2 stops
PIT16:45Pittsburgh
€1,151
British Airways
14 Sept
PIT21:50Pittsburgh
13h 20m
1 stop
SNN16:10Shannon
21 Sept
SNN21:15Shannon
27h 40m
1 stop
PIT19:55Pittsburgh
€1,382

momondo Fare Finder

 
Customise 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 13,528 searches. Data last updated 9 July 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 return flight

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Mon 3/8

11:26-10:15

1 stop17h 49m

Shannon

Wed 19/8

12:30-17:15

1 stop9h 45m

€612

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Wed 9/9

18:10-07:30

1 stop32h 20m

Shannon

Wed 16/9

12:30-17:15

1 stop9h 45m

€620

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Wed 9/9

19:59-07:30

2 stops30h 31m

Shannon

Thu 17/9

12:30-23:30

2 stops16h 00m

€624
Fastest return journey

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Tue 28/7

19:30-10:15

1 stop9h 45m

Shannon

Thu 6/8

09:30-20:51

1 stop16h 21m

€664

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sun 20/9

06:10-07:30

2 stops20h 20m

Shannon

Tue 29/9

12:30-23:30

2 stops16h 00m

€668

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sat 22/8

18:00-10:15

1 stop11h 15m

Shannon

Sat 29/8

12:00-17:13

2 stops34h 13m

€671

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sat 22/8

17:04-11:10

1 stop13h 06m

Shannon

Sat 29/8

13:05-21:37

1 stop13h 32m

€742

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sat 22/8

10:31-11:10

2 stops19h 39m

Shannon

Sat 29/8

13:05-22:51

2 stops14h 46m

€746

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Mon 3/8

14:10-07:30

1 stop12h 20m

Shannon

Sun 9/8

12:30-23:23

1 stop15h 53m

€756

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Tue 28/7

12:18-11:10

2 stops17h 52m

Shannon

Thu 6/8

13:05-00:04

2 stops15h 59m

€758

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Shannon from

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

What is the cheapest airline that flies from Pittsburgh to Shannon?

Aer Lingus, British Airways, and Air Canada are the most popular carriers operating from Pittsburgh to Shannon

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 return 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?

    The distance between Pittsburgh and Shannon is about 5367.6 km. Flights usually cover this in 9h 45m, depending on flying conditions and air traffic around both airports.

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

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

  • 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 travel and health documents required for your trip to Shannon Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Shannon Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Shannon?

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

Why use momondo?

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

Finding the right flight to Shannon from Pittsburgh is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Shannon quick and easy, saving you time and money.

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

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

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

Once all potential Pittsburgh to Shannon flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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.

An easier way to manage your Shannon, Clare trip

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