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Cheap flights from Pittsburgh to Shannon from €259

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 10/5. 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.
United Airlines Logo
19:52 - 10:15
PIT
-
SNN
33h 23m
2 stops
United Airlines Logo
12:30 - 20:09
SNN
-
PIT
12h 39m
1 stop
€467United Airlines
Fri, 1 May - Tue, 12 May
United Airlines Logo
17:53 - 10:15
PIT
-
SNN
35h 22m
2 stops
United Airlines Logo
12:30 - 09:56
SNN
-
PIT
26h 26m
2 stops
€510United Airlines
Fri, 1 May - Sat, 9 May
British Airways Logo
22:15 - 16:45
PIT
-
SNN
14h 30m
1 stop
British Airways Logo
20:05 - 19:04
SNN
-
PIT
26h 59m
2 stops
€555British Airways
Mon, 16 Mar - Mon, 23 Mar
British Airways Logo
16:23 - 11:30
PIT
-
SNN
15h 07m
2 stops
British Airways Logo
20:05 - 19:04
SNN
-
PIT
26h 59m
2 stops
€561British Airways
Mon, 16 Mar - Mon, 23 Mar
United Airlines Logo
06:10 - 10:15
PIT
-
SNN
23h 05m
2 stops
United Airlines Logo
12:30 - 19:13
SNN
-
PIT
11h 43m
1 stop
€563United Airlines
Tue, 12 May - Thu, 28 May
Multiple Airlines Logo
22:15 - 19:25
PIT
-
SNN
17h 10m
1 stop
Multiple Airlines Logo
14:45 - 08:58
SNN
-
PIT
22h 13m
1 stop
€564Multiple Airlines
Mon, 16 Mar - Mon, 23 Mar
United Airlines Logo
19:16 - 10:15
PIT
-
SNN
9h 59m
1 stop
United Airlines Logo
12:30 - 18:34
SNN
-
PIT
11h 04m
1 stop
€573United Airlines
Sat, 4 Apr - Mon, 13 Apr
Air Canada Logo
17:55 - 11:20
PIT
-
SNN
36h 25m
2 stops
Air Canada Logo
21:15 - 17:18
SNN
-
PIT
49h 03m
2 stops
€581Air Canada
Sat, 4 Apr - Mon, 13 Apr
Delta Logo
07:20 - 11:10
PIT
-
SNN
22h 50m
1 stop
Delta Logo
13:05 - 11:32
SNN
-
PIT
27h 27m
1 stop
€585Delta
Mon, 6 Jul - Mon, 20 Jul
United Airlines Logo
19:15 - 10:15
PIT
-
SNN
10h 00m
1 stop
United Airlines Logo
12:30 - 20:09
SNN
-
PIT
12h 39m
1 stop
€589United Airlines
Fri, 1 May - Tue, 12 May

United Airlines flights from Pittsburgh to Shannon, Clare

Our best United Airlines deals on Pittsburgh to Shannon, Clare flight tickets
United Airlines
1 May
PIT19:52Pittsburgh
33h 23m
2 stops
SNN10:15Shannon
12 May
SNN12:30Shannon
12h 39m
1 stop
PIT20:09Pittsburgh
€467
United Airlines
1 May
PIT17:53Pittsburgh
35h 22m
2 stops
SNN10:15Shannon
9 May
SNN12:30Shannon
26h 26m
2 stops
PIT09:56Pittsburgh
€510
United Airlines
12 May
PIT06:10Pittsburgh
23h 05m
2 stops
SNN10:15Shannon
28 May
SNN12:30Shannon
11h 43m
1 stop
PIT19:13Pittsburgh
€563

British Airways flights from Pittsburgh to Shannon, Clare

Our best British Airways deals on Pittsburgh to Shannon, Clare flight tickets
British Airways
16 Mar
PIT22:15Pittsburgh
14h 30m
1 stop
SNN16:45Shannon
23 Mar
SNN20:05Shannon
26h 59m
2 stops
PIT19:04Pittsburgh
€555
British Airways
16 Mar
PIT16:23Pittsburgh
15h 07m
2 stops
SNN11:30Shannon
23 Mar
SNN20:05Shannon
26h 59m
2 stops
PIT19:04Pittsburgh
€561
British Airways
4 Apr
PIT19:47Pittsburgh
15h 18m
2 stops
SNN16:05Shannon
13 Apr
SNN21:15Shannon
27h 35m
1 stop
PIT19:50Pittsburgh
€613

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 1 February 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

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Fri 1/5

19:52-10:15

2 stops33h 23m

Shannon

Tue 12/5

12:30-20:09

1 stop12h 39m

€467

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Fri 1/5

17:53-10:15

2 stops35h 22m

Shannon

Sat 9/5

12:30-09:56

2 stops26h 26m

€510

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Mon 16/3

22:15-16:45

1 stop14h 30m

Shannon

Mon 23/3

20:05-19:04

2 stops26h 59m

€555

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Mon 16/3

16:23-11:30

2 stops15h 07m

Shannon

Mon 23/3

20:05-19:04

2 stops26h 59m

€561

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Tue 12/5

06:10-10:15

2 stops23h 05m

Shannon

Thu 28/5

12:30-19:13

1 stop11h 43m

€563

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Mon 16/3

22:15-19:25

1 stop17h 10m

Shannon

Mon 23/3

14:45-08:58

1 stop22h 13m

€564

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sat 4/4

19:16-10:15

1 stop9h 59m

Shannon

Mon 13/4

12:30-18:34

1 stop11h 04m

€573

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Sat 4/4

17:55-11:20

2 stops36h 25m

Shannon

Mon 13/4

21:15-17:18

2 stops49h 03m

€581

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Mon 6/7

07:20-11:10

1 stop22h 50m

Shannon

Mon 20/7

13:05-11:32

1 stop27h 27m

€585

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Fri 1/5

19:15-10:15

1 stop10h 00m

Shannon

Tue 12/5

12:30-20:09

1 stop12h 39m

€589

Flights are sorted by cheapest return flights first.

Showing 1-10 of 16 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?

American 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

10h 16m

Direct flights

None
The fastest flight from Pittsburgh to Shannon, Clare takes 10h 16m
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 10h 16m, 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
Adare
Killaloe
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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