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Cheap flights from Pittsburgh to Shannon from €411

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 18/5. 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
€631KLM
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
11:49 - 11:10
PIT
-
SNN
18h 21m
1 stop
Multiple Airlines Logo
13:05 - 22:38
SNN
-
PIT
14h 33m
2 stops
€634Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Multiple Airlines Logo
11:49 - 11:10
PIT
-
SNN
18h 21m
1 stop
Multiple Airlines Logo
13:05 - 22:38
SNN
-
PIT
14h 33m
2 stops
€635Multiple Airlines
Wed, 9 Sep - Thu, 17 Sep
United Airlines Logo
15:06 - 10:15
PIT
-
SNN
14h 09m
2 stops
United Airlines Logo
09:30 - 18:29
SNN
-
PIT
13h 59m
2 stops
€680United Airlines
Tue, 1 Sep - Fri, 11 Sep
United Airlines Logo
14:09 - 10:15
PIT
-
SNN
15h 06m
2 stops
United Airlines Logo
12:30 - 20:09
SNN
-
PIT
12h 39m
1 stop
€695United Airlines
Tue, 28 Apr - Tue, 5 May
United Airlines Logo
16:04 - 07:30
PIT
-
SNN
10h 26m
1 stop
United Airlines Logo
09:30 - 18:35
SNN
-
PIT
14h 05m
1 stop
€722United Airlines
Wed, 15 Jul - Tue, 28 Jul
Lufthansa Logo
14:08 - 11:15
PIT
-
SNN
16h 07m
2 stops
Lufthansa Logo
12:00 - 23:59
SNN
-
PIT
16h 59m
2 stops
€726Lufthansa
Fri, 1 May - Sat, 9 May
United Airlines Logo
19:45 - 07:30
PIT
-
SNN
30h 45m
1 stop
United Airlines Logo
09:30 - 18:26
SNN
-
PIT
13h 56m
1 stop
€733United Airlines
Sat, 8 Aug - Sat, 15 Aug
United Airlines Logo
18:08 - 07:30
PIT
-
SNN
32h 22m
1 stop
United Airlines Logo
09:30 - 23:29
SNN
-
PIT
18h 59m
2 stops
€737United Airlines
Sat, 8 Aug - Sat, 15 Aug
United Airlines Logo
19:17 - 07:30
PIT
-
SNN
31h 13m
2 stops
United Airlines Logo
09:30 - 23:29
SNN
-
PIT
18h 59m
2 stops
€741United Airlines
Sat, 8 Aug - Sat, 15 Aug

JetBlue flights from Pittsburgh to Shannon, Clare

Our best JetBlue deals on Pittsburgh to Shannon, Clare flight tickets
JetBlue
1 May
PIT06:00Pittsburgh
19h 00m
1 stop
SNN06:00Shannon
9 May
SNN14:30Shannon
14h 37m
1 stop
PIT00:07Pittsburgh
€875
JetBlue
1 May
PIT06:00Pittsburgh
19h 00m
1 stop
SNN06:00Shannon
9 May
SNN14:30Shannon
14h 37m
1 stop
PIT00:07Pittsburgh
€888

Lufthansa flights from Pittsburgh to Shannon, Clare

Our best Lufthansa deals on Pittsburgh to Shannon, Clare flight tickets
Lufthansa
1 May
PIT14:08Pittsburgh
16h 07m
2 stops
SNN11:15Shannon
9 May
SNN12:00Shannon
16h 59m
2 stops
PIT23:59Pittsburgh
€726
Lufthansa
1 May
PIT14:08Pittsburgh
16h 07m
2 stops
SNN11:15Shannon
9 May
SNN12:00Shannon
16h 59m
2 stops
PIT23:59Pittsburgh
€784
Lufthansa
1 May
PIT14:08Pittsburgh
16h 07m
2 stops
SNN11:15Shannon
9 May
SNN12:00Shannon
16h 59m
2 stops
PIT23:59Pittsburgh
€808

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 2 April 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

€631

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Wed 9/9

11:49-11:10

1 stop18h 21m

Shannon

Wed 16/9

13:05-22:38

2 stops14h 33m

€634

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Wed 9/9

11:49-11:10

1 stop18h 21m

Shannon

Thu 17/9

13:05-22:38

2 stops14h 33m

€635

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Tue 1/9

15:06-10:15

2 stops14h 09m

Shannon

Fri 11/9

09:30-18:29

2 stops13h 59m

€680

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Tue 28/4

14:09-10:15

2 stops15h 06m

Shannon

Tue 5/5

12:30-20:09

1 stop12h 39m

€695
Fastest return journey

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Wed 15/7

16:04-07:30

1 stop10h 26m

Shannon

Tue 28/7

09:30-18:35

1 stop14h 05m

€722

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Fri 1/5

14:08-11:15

2 stops16h 07m

Shannon

Sat 9/5

12:00-23:59

2 stops16h 59m

€726

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sat 8/8

19:45-07:30

1 stop30h 45m

Shannon

Sat 15/8

09:30-18:26

1 stop13h 56m

€733

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sat 8/8

18:08-07:30

1 stop32h 22m

Shannon

Sat 15/8

09:30-23:29

2 stops18h 59m

€737

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sat 8/8

19:17-07:30

2 stops31h 13m

Shannon

Sat 15/8

09:30-23:29

2 stops18h 59m

€741

Flights are sorted by cheapest return flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
1
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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 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

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
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

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