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Cheap flights from Pittsburgh to Shannon from €518

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 4/7. 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.
Delta Logo
11:49 - 11:10
PIT
-
SNN
18h 21m
1 stop
Delta Logo
13:05 - 21:27
SNN
-
PIT
13h 22m
1 stop
€621Delta
Wed, 9 Sep - Thu, 17 Sep
Delta Logo
06:00 - 11:10
PIT
-
SNN
24h 10m
2 stops
Delta Logo
13:05 - 21:27
SNN
-
PIT
13h 22m
1 stop
€626Delta
Wed, 9 Sep - Thu, 17 Sep
KLM Logo
17:04 - 11:10
PIT
-
SNN
13h 06m
1 stop
KLM Logo
13:05 - 21:37
SNN
-
PIT
13h 32m
1 stop
€667KLM
Wed, 19 Aug - Wed, 26 Aug
United Airlines Logo
15:06 - 10:15
PIT
-
SNN
14h 09m
2 stops
United Airlines Logo
09:30 - 19:14
SNN
-
PIT
14h 44m
2 stops
€671United Airlines
Wed, 19 Aug - Wed, 26 Aug
United Airlines Logo
16:14 - 10:15
PIT
-
SNN
13h 01m
2 stops
United Airlines Logo
09:30 - 18:29
SNN
-
PIT
13h 59m
2 stops
€679United Airlines
Sun, 6 Sep - Wed, 9 Sep
United Airlines Logo
19:59 - 10:15
PIT
-
SNN
33h 16m
2 stops
United Airlines Logo
12:30 - 19:14
SNN
-
PIT
11h 44m
1 stop
€680United Airlines
Sat, 10 Oct - Tue, 13 Oct
United Airlines Logo
08:45 - 07:30
PIT
-
SNN
17h 45m
1 stop
United Airlines Logo
12:30 - 22:28
SNN
-
PIT
14h 58m
1 stop
€709United Airlines
Sun, 23 Aug - Mon, 31 Aug
United Airlines Logo
06:10 - 07:30
PIT
-
SNN
20h 20m
2 stops
United Airlines Logo
09:30 - 17:04
SNN
-
PIT
12h 34m
1 stop
€713United Airlines
Sun, 23 Aug - Mon, 31 Aug
KLM Logo
17:04 - 11:10
PIT
-
SNN
13h 06m
1 stop
KLM Logo
13:05 - 21:37
SNN
-
PIT
13h 32m
1 stop
€718KLM
Fri, 14 Aug - Fri, 21 Aug
Delta Logo
17:04 - 11:10
PIT
-
SNN
13h 06m
1 stop
Delta Logo
13:05 - 09:53
SNN
-
PIT
25h 48m
2 stops
€722Delta
Fri, 14 Aug - Fri, 21 Aug

Delta flights from Pittsburgh to Shannon, Clare

Our best Delta deals on Pittsburgh to Shannon, Clare flight tickets
Delta
9 Sept
PIT11:49Pittsburgh
18h 21m
1 stop
SNN11:10Shannon
17 Sept
SNN13:05Shannon
13h 22m
1 stop
PIT21:27Pittsburgh
€621
Delta
9 Sept
PIT06:00Pittsburgh
24h 10m
2 stops
SNN11:10Shannon
17 Sept
SNN13:05Shannon
13h 22m
1 stop
PIT21:27Pittsburgh
€626
Delta
14 Aug
PIT17:04Pittsburgh
13h 06m
1 stop
SNN11:10Shannon
21 Aug
SNN13:05Shannon
25h 48m
2 stops
PIT09:53Pittsburgh
€722

KLM flights from Pittsburgh to Shannon, Clare

Our best KLM deals on Pittsburgh to Shannon, Clare flight tickets
KLM
19 Aug
PIT17:04Pittsburgh
13h 06m
1 stop
SNN11:10Shannon
26 Aug
SNN13:05Shannon
13h 32m
1 stop
PIT21:37Pittsburgh
€667
KLM
14 Aug
PIT17:04Pittsburgh
13h 06m
1 stop
SNN11:10Shannon
21 Aug
SNN13:05Shannon
13h 32m
1 stop
PIT21:37Pittsburgh
€718
KLM
28 Jul
PIT17:04Pittsburgh
13h 06m
1 stop
SNN11:10Shannon
6 Aug
SNN13:05Shannon
13h 32m
1 stop
PIT21:37Pittsburgh
€763

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 May 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

Thu 17/9

13:05-21:27

1 stop13h 22m

€621

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Wed 9/9

06:00-11:10

2 stops24h 10m

Shannon

Thu 17/9

13:05-21:27

1 stop13h 22m

€626
Fastest return journey

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Wed 19/8

17:04-11:10

1 stop13h 06m

Shannon

Wed 26/8

13:05-21:37

1 stop13h 32m

€667

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Wed 19/8

15:06-10:15

2 stops14h 09m

Shannon

Wed 26/8

09:30-19:14

2 stops14h 44m

€671

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sun 6/9

16:14-10:15

2 stops13h 01m

Shannon

Wed 9/9

09:30-18:29

2 stops13h 59m

€679

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sat 10/10

19:59-10:15

2 stops33h 16m

Shannon

Tue 13/10

12:30-19:14

1 stop11h 44m

€680

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sun 23/8

08:45-07:30

1 stop17h 45m

Shannon

Mon 31/8

12:30-22:28

1 stop14h 58m

€709

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sun 23/8

06:10-07:30

2 stops20h 20m

Shannon

Mon 31/8

09:30-17:04

1 stop12h 34m

€713

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Fri 14/8

17:04-11:10

1 stop13h 06m

Shannon

Fri 21/8

13:05-21:37

1 stop13h 32m

€718

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Fri 14/8

17:04-11:10

1 stop13h 06m

Shannon

Fri 21/8

13:05-09:53

2 stops25h 48m

€722

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

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?

United Airlines is the most popular carrier 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

12h 19m

Direct flights

None
The fastest flight from Pittsburgh to Shannon, Clare takes 12h 19m
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 12h 19m, 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
Killaloe
Nenagh
Adare
Bunratty
Lahinch

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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