PIT - SNN

$738 Find Cheap Flights from Pittsburgh to Shannon

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Pittsburgh to Shannon departing on 8/3. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Shannon

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Shannon, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Pittsburgh to Shannon, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$738
KLM
Mon 8/3Wed 8/19
PIT - SNN • 1 stop
Top airlines
Cheapest • from $738 (round-trip)
Best reviews • 7.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Pittsburgh and Shannon. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $688 (round-trip)
Shortest trip • 10h 35m (one-way)
Insights
Insights
Insights
Insights
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Shannon!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Pittsburgh to Shannon (PIT-SNN)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Pittsburgh to Shannon that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Pittsburgh to Shannon

Mon, Aug 3 - Wed, Aug 19
KLM Logo
5:04 pm - 11:10 am
PIT
-
SNN
13h 06m
1 stop
KLM Logo
1:05 pm - 9:37 pm
SNN
-
PIT
13h 32m
1 stop
$738KLM
Wed, Sep 9 - Thu, Sep 17
KLM Logo
11:49 am - 11:10 am
PIT
-
SNN
18h 21m
1 stop
KLM Logo
1:05 pm - 9:29 pm
SNN
-
PIT
13h 24m
1 stop
$747KLM
Wed, Sep 9 - Thu, Sep 17
Delta Logo
10:23 am - 11:10 am
PIT
-
SNN
19h 47m
2 stops
Delta Logo
1:05 pm - 9:38 am
SNN
-
PIT
25h 33m
2 stops
$751Delta
Wed, Sep 9 - Wed, Sep 16
United Airlines Logo
10:25 am - 7:30 am
PIT
-
SNN
16h 05m
2 stops
United Airlines Logo
9:30 am - 6:30 pm
SNN
-
PIT
14h 00m
2 stops
$752United Airlines
Sat, Aug 15 - Tue, Aug 25
United Airlines Logo
7:52 pm - 7:30 am
PIT
-
SNN
30h 38m
1 stop
United Airlines Logo
9:30 am - 3:25 pm
SNN
-
PIT
10h 55m
1 stop
$753United Airlines
Fri, Aug 21 - Wed, Sep 2
KLM Logo
5:04 pm - 11:10 am
PIT
-
SNN
13h 06m
1 stop
KLM Logo
1:05 pm - 9:37 pm
SNN
-
PIT
13h 32m
1 stop
$797KLM
Fri, Aug 21 - Wed, Sep 2
United Airlines Logo
7:59 pm - 7:30 am
PIT
-
SNN
30h 31m
2 stops
United Airlines Logo
9:30 am - 11:30 pm
SNN
-
PIT
19h 00m
2 stops
$802United Airlines
Tue, Sep 15 - Tue, Sep 22
United Airlines Logo
4:11 pm - 10:15 am
PIT
-
SNN
13h 04m
2 stops
United Airlines Logo
9:30 am - 5:14 pm
SNN
-
PIT
12h 44m
1 stop
$809United Airlines
Fri, Aug 21 - Wed, Sep 2
Delta Logo
10:26 am - 11:10 am
PIT
-
SNN
19h 44m
2 stops
Delta Logo
1:05 pm - 11:19 am
SNN
-
PIT
27h 14m
2 stops
$812Delta
Wed, Sep 23 - Wed, Sep 30
United Airlines Logo
6:10 am - 10:15 am
PIT
-
SNN
23h 05m
2 stops
United Airlines Logo
12:30 pm - 11:30 pm
SNN
-
PIT
16h 00m
2 stops
$814United Airlines
Booking Insights

KAYAK's insights & trends for Pittsburgh to Shannon flights

Get data-powered insights and trends into flights from Pittsburgh to Shannon to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Pittsburgh to Shannon?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.

In the past 5 days, the cheapest round-trip tickets from Pittsburgh to Shannon were found on KLM ($738) and Delta ($751).

Which airlines fly non-stop between Pittsburgh and Shannon?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for round-trip flights from Pittsburgh to Shannon.

There is just one airline that flies from Pittsburgh to Shannon direct and that is United Airlines. The best round-trip deal found from United Airlines for the route is $619.

Good to know

Cheapest flight$738
Flight from Pittsburgh to Shannon

When to book flights from Pittsburgh to Shannon

Are your dates flexible? Find out the best times to travel from Pittsburgh to Shannon based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Pittsburgh to Shannon

  • What is the cheapest flight from Pittsburgh to Shannon?

    In the last 5 days, the lowest price for a flight from Pittsburgh to Shannon was $738 for a round-trip ticket.

  • Do I need a passport to fly between Pittsburgh and Shannon?

    Yes, you’ll need a passport to travel to Shannon from Pittsburgh.

  • Which airports will I be using when flying from Pittsburgh to Shannon?

    Pittsburgh airport is called Pittsburgh and the only airport in Shannon is Shannon.

  • Which aircraft models fly most regularly from Pittsburgh to Shannon?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Pittsburgh to Shannon?

    Star Alliance is the only airline alliance operating flights between Pittsburgh and Shannon.

  • How does KAYAK find such low prices on flights from Pittsburgh to Shannon?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pittsburgh to Shannon.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pittsburgh to Shannon?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Pittsburgh is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pittsburgh to Shannon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Shannon with an airline and back to Pittsburgh with another airline. Booking your flights between Pittsburgh and SNN can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pittsburgh to Shannon?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shannon from Pittsburgh up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Pittsburgh to Shannon

 
See real verified KAYAK customer reviews for airlines flying from Pittsburgh to Shannon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Pittsburgh to Shannon? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 9804 reviews
7.3Comfort
8.1Crew
6.6Food
7.1Entertainment
7.7Boarding
Airline reviews

I paid for a confirmed upgraded aisle seat and was moved to a center seat in the back of the plane at the last minute.

2.0 MediocreAnonymous, Jun 2026
SFO - HND
Read more United Airlines reviews

I paid for a confirmed upgraded aisle seat and was moved to a center seat in the back of the plane at the last minute.

Smooth travel. Immediate update prior flight delay so I can arrange myself properly without too rush.

Everything was the best it could be. Crew found me with pre- ordered food. Excellent experience!

Improve the food offerings and cabin seating. My wife would prefer to fly another airline, even with a connection for a more comfortable trip. A 737-8 should not be scheduled for a 6 hour segment, which turned into 7.5 hours due to the origin ground delay.

Packed flight, which makes it tough on crew and boarding staff (and the customers of course). But this was great boarding, clear instructions, etc. Traveling on the weekends are always fraught with danger as you have families and less frequent flyers thus more confusion. But this flight went as planned.

Destroyed my suitcase. Tired of talking about it. Cancelling my unite mileage plus account.

Read the fine print. This was my flight home. I booked my flight for the quickest way home. Had a carry-on and a personal item. Same as my outbound flight. Apparently I needed to pre-pay extra for my carry-on. When I checked in, I was told that I had to check it. I said I’ll pay for it, and was told that this wasn’t an option anymore. They said I still had to pay $50 to check my carry-on. I told them I’ll pay whatever to just carry it in as intended. I was not allowed, so eventually I paid $50 to check my carry-on under a plane that was half full, with overhead compartments that were even less full. My white carry-on suitcase was practically destroyed getting from Idaho falls to Denver to Orange County. The low price air fair was a bait and switch. Got me to the gate, made me pay extra, then didn’t even allow me to pay for a carry on. Not to mention that I paid the $8 for WiFi that didn’t work. All to get my suitcase destroyed. I don’t think I’m going to even keep my Untied mileage plus membership and card. Apparently, membership does not have its privileges for this one.

The flight was delayed, they didn’t even have water for the toilets or for drinks

Even through the flight was delayed due to storms near IAH The flight was great! The crew was so hospitable and professional

I flew from Santa Fe to Denver to catch a flight to London and the transfer of my luggage on arrival at Denver to the London flight worked perfectly. The crew on the ground and on board for the London flight were so friendly and efficient.

Everything you need to know for your flight from Pittsburgh to Shannon

Information on your arrival and departure airports