Latest deals
Insights
When to book
FAQs
Price Alerts

Cheap flights from Pittsburgh to Shannon from €369

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 9/11. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Pittsburgh to Shannon

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
17:04 - 11:10
PIT
-
SNN
13h 06m
1 stop
KLM Logo
13:05 - 21:37
SNN
-
PIT
13h 32m
1 stop
€640KLM
Wed, 26 Aug - Wed, 2 Sep
United Airlines Logo
19:11 - 10:15
PIT
-
SNN
10h 04m
1 stop
United Airlines Logo
09:30 - 20:13
SNN
-
PIT
15h 43m
1 stop
€648United Airlines
Wed, 9 Sep - Wed, 16 Sep
United Airlines Logo
16:13 - 07:30
PIT
-
SNN
10h 17m
1 stop
United Airlines Logo
09:30 - 23:30
SNN
-
PIT
19h 00m
2 stops
€651United Airlines
Wed, 9 Sep - Thu, 17 Sep
United Airlines Logo
19:11 - 10:15
PIT
-
SNN
10h 04m
1 stop
United Airlines Logo
09:30 - 20:13
SNN
-
PIT
15h 43m
1 stop
€652United Airlines
Wed, 9 Sep - Wed, 16 Sep
United Airlines Logo
20:11 - 10:15
PIT
-
SNN
9h 04m
1 stop
United Airlines Logo
12:30 - 09:36
SNN
-
PIT
26h 06m
2 stops
€656United Airlines
Wed, 9 Sep - Wed, 16 Sep
Air France Logo
12:10 - 11:10
PIT
-
SNN
18h 00m
1 stop
Air France Logo
13:05 - 16:28
SNN
-
PIT
32h 23m
1 stop
€682Air France
Thu, 10 Sep - Thu, 17 Sep
United Airlines Logo
07:00 - 07:30
PIT
-
SNN
19h 30m
1 stop
United Airlines Logo
12:30 - 19:09
SNN
-
PIT
11h 39m
1 stop
€688United Airlines
Fri, 4 Sep - Thu, 17 Sep
United Airlines Logo
16:13 - 07:30
PIT
-
SNN
10h 17m
1 stop
United Airlines Logo
09:30 - 00:15
SNN
-
PIT
19h 45m
1 stop
€691United Airlines
Thu, 10 Sep - Thu, 17 Sep
United Airlines Logo
16:13 - 10:15
PIT
-
SNN
13h 02m
2 stops
United Airlines Logo
12:30 - 23:30
SNN
-
PIT
16h 00m
2 stops
€695United Airlines
Thu, 10 Sep - Thu, 17 Sep
United Airlines Logo
10:45 - 07:30
PIT
-
SNN
15h 45m
1 stop
United Airlines Logo
09:30 - 17:13
SNN
-
PIT
12h 43m
1 stop
€721United Airlines
Fri, 21 Aug - Tue, 25 Aug

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

United Airlines flights from Pittsburgh to Shannon, Clare

Our best United Airlines deals on Pittsburgh to Shannon, Clare flight tickets
United Airlines
9 Sept
PIT19:11Pittsburgh
10h 04m
1 stop
SNN10:15Shannon
16 Sept
SNN09:30Shannon
15h 43m
1 stop
PIT20:13Pittsburgh
€648
United Airlines
9 Sept
PIT16:13Pittsburgh
10h 17m
1 stop
SNN07:30Shannon
17 Sept
SNN09:30Shannon
19h 00m
2 stops
PIT23:30Pittsburgh
€651
United Airlines
9 Sept
PIT19:11Pittsburgh
10h 04m
1 stop
SNN10:15Shannon
16 Sept
SNN09:30Shannon
15h 43m
1 stop
PIT20:13Pittsburgh
€652

British Airways flights from Pittsburgh to Shannon, Clare

Our best British Airways deals on Pittsburgh to Shannon, Clare flight tickets
British Airways
20 Sept
PIT12:49Pittsburgh
17h 31m
2 stops
SNN11:20Shannon
29 Sept
SNN21:15Shannon
26h 25m
2 stops
PIT18:40Pittsburgh
€893
British Airways
4 Sept
PIT21:50Pittsburgh
13h 00m
1 stop
SNN15:50Shannon
14 Sept
SNN21:15Shannon
27h 40m
1 stop
PIT19:55Pittsburgh
€4,223
British Airways
4 Sept
PIT17:25Pittsburgh
12h 55m
2 stops
SNN11:20Shannon
14 Sept
SNN21:15Shannon
27h 40m
1 stop
PIT19:55Pittsburgh
€4,227

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 August 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 26/8

17:04-11:10

1 stop13h 06m

Shannon

Wed 2/9

13:05-21:37

1 stop13h 32m

€640
Fastest return journey

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Wed 9/9

19:11-10:15

1 stop10h 04m

Shannon

Wed 16/9

09:30-20:13

1 stop15h 43m

€648

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Wed 9/9

16:13-07:30

1 stop10h 17m

Shannon

Thu 17/9

09:30-23:30

2 stops19h 00m

€651

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Wed 9/9

19:11-10:15

1 stop10h 04m

Shannon

Wed 16/9

09:30-20:13

1 stop15h 43m

€652

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Wed 9/9

20:11-10:15

1 stop9h 04m

Shannon

Wed 16/9

12:30-09:36

2 stops26h 06m

€656

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Thu 10/9

12:10-11:10

1 stop18h 00m

Shannon

Thu 17/9

13:05-16:28

1 stop32h 23m

€682

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Fri 4/9

07:00-07:30

1 stop19h 30m

Shannon

Thu 17/9

12:30-19:09

1 stop11h 39m

€688

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Thu 10/9

16:13-07:30

1 stop10h 17m

Shannon

Thu 17/9

09:30-00:15

1 stop19h 45m

€691

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Thu 10/9

16:13-10:15

2 stops13h 02m

Shannon

Thu 17/9

12:30-23:30

2 stops16h 00m

€695

PittsburghShannon

PIT - SNN

PITSNN

Pittsburgh

Fri 21/8

10:45-07:30

1 stop15h 45m

Shannon

Tue 25/8

09:30-17:13

1 stop12h 43m

€721

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 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

10h 04m

Direct flights

None
The fastest flight from Pittsburgh to Shannon, Clare takes 10h 04m
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 10h 04m, 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
Lahinch
Adare
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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Tue 1/9
Tue 8/9
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Ireland