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Cheap flights from Pittsburgh to Shannon from €590

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Pittsburgh to Shannon departing on 9/9. 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 return flights

Enter your travel dates to find the best prices.
KLM Logo
11:49 - 11:10
PIT
-
SNN
18h 21m
1 stop
KLM Logo
13:05 - 21:27
SNN
-
PIT
13h 22m
1 stop
€590KLM
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
17:11 - 11:10
PIT
-
SNN
12h 59m
1 stop
Multiple Airlines Logo
13:05 - 22:38
SNN
-
PIT
14h 33m
2 stops
€593Multiple Airlines
Wed, 9 Sep - Thu, 17 Sep
United Airlines Logo
06:10 - 10:15
PIT
-
SNN
23h 05m
2 stops
United Airlines Logo
12:30 - 17:37
SNN
-
PIT
10h 07m
1 stop
€625United Airlines
Sun, 3 May - Wed, 3 Jun
KLM Logo
17:11 - 11:10
PIT
-
SNN
12h 59m
1 stop
KLM Logo
13:05 - 21:27
SNN
-
PIT
13h 22m
1 stop
€633KLM
Wed, 9 Sep - Thu, 17 Sep
United Airlines Logo
19:28 - 10:15
PIT
-
SNN
9h 47m
1 stop
United Airlines Logo
09:30 - 23:29
SNN
-
PIT
18h 59m
2 stops
€636United Airlines
Fri, 21 Aug - Tue, 25 Aug
Multiple Airlines Logo
14:05 - 11:10
PIT
-
SNN
16h 05m
2 stops
Multiple Airlines Logo
13:05 - 21:27
SNN
-
PIT
13h 22m
1 stop
€637Multiple Airlines
Wed, 9 Sep - Thu, 17 Sep
Lufthansa Logo
09:30 - 10:15
PIT
-
SNN
19h 45m
1 stop
Lufthansa Logo
09:30 - 17:05
SNN
-
PIT
12h 35m
1 stop
€665Lufthansa
Sun, 3 May - Wed, 3 Jun
United Airlines Logo
19:28 - 10:15
PIT
-
SNN
9h 47m
1 stop
United Airlines Logo
09:30 - 20:57
SNN
-
PIT
16h 27m
1 stop
€676United Airlines
Fri, 21 Aug - Tue, 25 Aug
United Airlines Logo
19:59 - 07:30
PIT
-
SNN
30h 31m
2 stops
United Airlines Logo
09:30 - 23:29
SNN
-
PIT
18h 59m
2 stops
€681United Airlines
Fri, 21 Aug - Tue, 25 Aug
United Airlines Logo
10:30 - 10:15
PIT
-
SNN
18h 45m
2 stops
United Airlines Logo
12:30 - 23:53
SNN
-
PIT
16h 23m
2 stops
€699United Airlines
Wed, 22 Apr - Wed, 29 Apr

United Airlines flights from Pittsburgh to Shannon, Clare

Our best United Airlines deals on Pittsburgh to Shannon, Clare flight tickets
United Airlines
3 May
PIT06:10Pittsburgh
23h 05m
2 stops
SNN10:15Shannon
3 Jun
SNN12:30Shannon
10h 07m
1 stop
PIT17:37Pittsburgh
€625
United Airlines
21 Aug
PIT19:28Pittsburgh
9h 47m
1 stop
SNN10:15Shannon
25 Aug
SNN09:30Shannon
18h 59m
2 stops
PIT23:29Pittsburgh
€636
United Airlines
21 Aug
PIT19:28Pittsburgh
9h 47m
1 stop
SNN10:15Shannon
25 Aug
SNN09:30Shannon
16h 27m
1 stop
PIT20:57Pittsburgh
€676

KLM flights from Pittsburgh to Shannon, Clare

Our best KLM deals on Pittsburgh to Shannon, Clare flight tickets
KLM
9 Sept
PIT11:49Pittsburgh
18h 21m
1 stop
SNN11:10Shannon
16 Sept
SNN13:05Shannon
13h 22m
1 stop
PIT21:27Pittsburgh
€590
KLM
9 Sept
PIT17:11Pittsburgh
12h 59m
1 stop
SNN11:10Shannon
17 Sept
SNN13:05Shannon
13h 22m
1 stop
PIT21:27Pittsburgh
€633

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 26 March 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

Wed 9/9

11:49-11:10

1 stop18h 21m

Shannon

Wed 16/9

13:05-21:27

1 stop13h 22m

€590

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Wed 9/9

17:11-11:10

1 stop12h 59m

Shannon

Thu 17/9

13:05-22:38

2 stops14h 33m

€593

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sun 3/5

06:10-10:15

2 stops23h 05m

Shannon

Wed 3/6

12:30-17:37

1 stop10h 07m

€625

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Wed 9/9

17:11-11:10

1 stop12h 59m

Shannon

Thu 17/9

13:05-21:27

1 stop13h 22m

€633

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Fri 21/8

19:28-10:15

1 stop9h 47m

Shannon

Tue 25/8

09:30-23:29

2 stops18h 59m

€636

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Wed 9/9

14:05-11:10

2 stops16h 05m

Shannon

Thu 17/9

13:05-21:27

1 stop13h 22m

€637

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sun 3/5

09:30-10:15

1 stop19h 45m

Shannon

Wed 3/6

09:30-17:05

1 stop12h 35m

€665
Fastest return journey

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Fri 21/8

19:28-10:15

1 stop9h 47m

Shannon

Tue 25/8

09:30-20:57

1 stop16h 27m

€676

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Fri 21/8

19:59-07:30

2 stops30h 31m

Shannon

Tue 25/8

09:30-23:29

2 stops18h 59m

€681

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Wed 22/4

10:30-10:15

2 stops18h 45m

Shannon

Wed 29/4

12:30-23:53

2 stops16h 23m

€699

Flights are sorted by cheapest return 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 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 47m

Direct flights

None
The fastest flight from Pittsburgh to Shannon, Clare takes 9h 47m
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?

    The distance between Pittsburgh and Shannon is about 5367.6 km. Flights usually cover this in 9h 47m, 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.

  • 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 aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near Shannon?

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

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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