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Cheap flights from Pittsburgh to Shannon from €236

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 7/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags
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Find the cheapest flights from Pittsburgh to Shannon (PIT-SNN)

Cheap return flights

American Airlines Logo
21:05 - 16:45PIT-SNN
14h 40m1 stop
American Airlines Logo
07:50 - 19:20SNN-PIT
16h 30m1 stop
€456American Airlines
Find Deal
Mon, 1 Dec - Mon, 8 Dec
American Airlines Logo
21:05 - 16:45PIT-SNN
14h 40m1 stop
American Airlines Logo
07:50 - 21:38SNN-PIT
18h 48m2 stops
€464American Airlines
Find Deal
Mon, 1 Dec - Mon, 8 Dec
United Airlines Logo
11:04 - 10:15PIT-SNN
18h 11m2 stops
United Airlines Logo
12:30 - 10:02SNN-PIT
26h 32m2 stops
€530United Airlines
Find Deal
Tue, 7 Oct - Wed, 15 Oct
British Airways Logo
18:47 - 16:45PIT-SNN
16h 58m2 stops
British Airways Logo
20:05 - 17:36SNN-PIT
26h 31m2 stops
€566British Airways
Find Deal
Mon, 1 Dec - Mon, 8 Dec
United Airlines Logo
14:10 - 10:15PIT-SNN
15h 05m2 stops
United Airlines Logo
09:30 - 18:48SNN-PIT
14h 18m2 stops
€569United Airlines
Find Deal
Mon, 8 Sep - Mon, 22 Sep
British Airways Logo
15:01 - 11:30PIT-SNN
15h 29m2 stops
British Airways Logo
20:05 - 15:33SNN-PIT
24h 28m2 stops
€590British Airways
Find Deal
Mon, 1 Dec - Mon, 8 Dec
Air Canada Logo
15:25 - 11:20PIT-SNN
14h 55m2 stops
Air Canada Logo
21:15 - 15:34SNN-PIT
23h 19m2 stops
€700Air Canada
Find Deal
Sun, 12 Oct - Tue, 21 Oct
Air Canada Logo
15:25 - 20:35PIT-SNN
24h 10m2 stops
Air Canada Logo
07:40 - 23:44SNN-PIT
21h 04m3 stops
€705Air Canada
Find Deal
Sun, 12 Oct - Tue, 21 Oct
Logo
15:25 - 16:10PIT-SNN
19h 45m2 stops
Logo
07:40 - 23:44SNN-PIT
21h 04m3 stops
€709
Find Deal
Tue, 7 Oct - Wed, 15 Oct
Logo
06:00 - 05:55PIT-SNN
18h 55m1 stop
Logo
14:35 - 23:48SNN-PIT
14h 13m1 stop
€777
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Sat, 20 Sep - Sat, 27 Sep

American Airlines flights from Pittsburgh to Shannon, Clare

Our best American Airlines deals on Pittsburgh to Shannon, Clare flight tickets
American Airlines
1 Dec
PIT21:05Pittsburgh
14h 40m
1 stop
SNN16:45Shannon
8 Dec
SNN07:50Shannon
16h 30m
1 stop
PIT19:20Pittsburgh
€456
Find similar
American Airlines
1 Dec
PIT21:05Pittsburgh
14h 40m
1 stop
SNN16:45Shannon
8 Dec
SNN07:50Shannon
18h 48m
2 stops
PIT21:38Pittsburgh
€464
Find similar
American Airlines
1 Dec
PIT21:05Pittsburgh
14h 40m
1 stop
SNN16:45Shannon
8 Dec
SNN07:50Shannon
19h 28m
2 stops
PIT22:18Pittsburgh
€465
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United Airlines flights from Pittsburgh to Shannon, Clare

Our best United Airlines deals on Pittsburgh to Shannon, Clare flight tickets
United Airlines
7 Oct
PIT11:04Pittsburgh
18h 11m
2 stops
SNN10:15Shannon
15 Oct
SNN12:30Shannon
26h 32m
2 stops
PIT10:02Pittsburgh
€530
Find similar
United Airlines
8 Sept
PIT14:10Pittsburgh
15h 05m
2 stops
SNN10:15Shannon
22 Sept
SNN09:30Shannon
14h 18m
2 stops
PIT18:48Pittsburgh
€569
Find similar
United Airlines
30 Sept
PIT18:50Pittsburgh
10h 25m
1 stop
SNN10:15Shannon
7 Oct
SNN12:30Shannon
10h 26m
1 stop
PIT17:56Pittsburgh
€674
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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 24 August 2025.
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

Mon 1/12

21:05-16:45

1 stop14h 40m

Shannon

Mon 8/12

07:50-19:20

1 stop16h 30m

€456

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Mon 1/12

21:05-16:45

1 stop14h 40m

Shannon

Mon 8/12

07:50-21:38

2 stops18h 48m

€464

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Tue 7/10

11:04-10:15

2 stops18h 11m

Shannon

Wed 15/10

12:30-10:02

2 stops26h 32m

€530

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Mon 1/12

18:47-16:45

2 stops16h 58m

Shannon

Mon 8/12

20:05-17:36

2 stops26h 31m

€566

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Mon 8/9

14:10-10:15

2 stops15h 05m

Shannon

Mon 22/9

09:30-18:48

2 stops14h 18m

€569

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Mon 1/12

15:01-11:30

2 stops15h 29m

Shannon

Mon 8/12

20:05-15:33

2 stops24h 28m

€590

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sun 12/10

15:25-11:20

2 stops14h 55m

Shannon

Tue 21/10

21:15-15:34

2 stops23h 19m

€700

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sun 12/10

15:25-20:35

2 stops24h 10m

Shannon

Tue 21/10

07:40-23:44

3 stops21h 04m

€705

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Tue 7/10

15:25-16:10

2 stops19h 45m

Shannon

Wed 15/10

07:40-23:44

3 stops21h 04m

€709

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sat 20/9

06:00-05:55

1 stop18h 55m

Shannon

Sat 27/9

14:35-23:48

1 stop14h 13m

€777

Flights are sorted by cheapest return flights first.

Showing 1-10 of 18 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?

Delta and JetBlue 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

Direct flights

None
There are no direct flights from Pittsburgh to Shannon, Clare. There are no popular flight routes from Pittsburgh to Shannon, Clare.
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  • How far is Pittsburgh to Shannon by plane?

    The distance between Pittsburgh and Shannon is about 5367.6 km. Flights usually cover this in 10h 25m, 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
Adare
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.

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