€150 Find Cheap Flights from North America to Shannon

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Shannon departing on 24/9. 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

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Cheap Flights from North America to Shannon

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from North America 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 return flight deals from North America to Shannon

Sun, 9 Nov - Tue, 18 Nov
Aer Lingus Logo
18:30 - 05:55JFK-SNN
6h 25mdirect
Aer Lingus Logo
14:00 - 16:25SNN-JFK
7h 25mdirect
€278Aer Lingus
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Mon, 10 Nov - Tue, 18 Nov
Aer Lingus Logo
18:30 - 05:55JFK-SNN
6h 25mdirect
Aer Lingus Logo
14:00 - 16:25SNN-JFK
7h 25mdirect
€296Aer Lingus
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Mon, 28 Jul - Wed, 6 Aug
KLM Logo
20:59 - 11:10BOS-SNN
9h 11m1 stop
KLM Logo
13:05 - 19:20SNN-BOS
11h 15m1 stop
€336KLM
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Thu, 21 Aug - Tue, 26 Aug
Air France Logo
23:55 - 11:10JFK-SNN
6h 15mdirect
Air France Logo
13:05 - 15:15SNN-JFK
7h 10mdirect
€339Air France
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Mon, 7 Jul - Thu, 17 Jul
Air France Logo
23:50 - 11:10JFK-SNN
6h 20mdirect
Air France Logo
13:05 - 15:25SNN-JFK
7h 20mdirect
€348Air France
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Mon, 7 Jul - Thu, 17 Jul
KLM Logo
17:05 - 11:10BOS-SNN
13h 05m1 stop
KLM Logo
13:05 - 22:51SNN-BOS
14h 46m1 stop
€360KLM
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Fri, 15 Aug - Fri, 22 Aug
United Airlines Logo
22:50 - 10:15EWR-SNN
6h 25mdirect
United Airlines Logo
12:30 - 14:55SNN-EWR
7h 25mdirect
€374United Airlines
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Mon, 28 Jul - Wed, 6 Aug
United Airlines Logo
19:04 - 10:15BOS-SNN
10h 11m1 stop
United Airlines Logo
09:30 - 18:56SNN-BOS
14h 26m2 stops
€378United Airlines
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Wed, 13 Aug - Tue, 19 Aug
British Airways Logo
15:21 - 11:20ORD-SNN
13h 59m2 stops
British Airways Logo
21:15 - 15:45SNN-ORD
24h 30m2 stops
€588British Airways
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Tue, 18 Nov - Tue, 25 Nov
British Airways Logo
22:00 - 16:45BOS-SNN
13h 45m1 stop
British Airways Logo
07:50 - 14:00SNN-BOS
11h 10m1 stop
€596British Airways
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Useful Info

Good to know

Low seasonJanuary
High seasonJuly
Cheapest flight€150
Best time to beat the crowds (17% less expensive on average)
Most popular time to fly (6% more expensive on average)
Flight from New York John F Kennedy Airport to Shannon

FAQs for booking flights from North America to Shannon

  • How does KAYAK find such low prices on flights from North America 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 North America to Shannon.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from North America 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 North America to Shannon?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Shannon with an airline and back to North America with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from North America 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 North America up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from North America to Shannon?

Find which airlines fly direct from North America to Shannon Airport, which days they fly and book direct flights.

Direct departures

North America to Shannon

Monday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Tuesday

Aer Lingus, Air Canada, Air France, +10 more

Aer Lingus, Air Canada, +11 more

Wednesday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Thursday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Friday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Saturday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Sunday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

See more direct flights

Direct returns

Shannon to North America

Monday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Tuesday

Aer Lingus, Air Canada, Air France, +10 more

Aer Lingus, Air Canada, +11 more

Wednesday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Thursday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Friday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Saturday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

Sunday

Aer Lingus, Air Canada, Air France, +9 more

Aer Lingus, Air Canada, +10 more

See more direct flights
See more direct flights

Top 3 airlines serving from North America to Shannon

 
Need help choosing which airline to fly with from North America 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 8790 reviews
6.6Food
7.7Boarding
7.3Comfort
7.0Entertainment
8.1Crew
Airline reviews

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

8.0 ExcellentLawrence, Jun 2025HNL - SFO
Read more United Airlines reviews

Boarding was mayhem. Late boarding by 15 minutes because of lack of staff (missing 1 flight attendant. We had to wait for an arrival of another plane before we could board). Flight was a little rough, but cannot blame on airlines.

Airbus plane, nice and polite staff, entertainment even as it was a short flight.

The boarding of took of late.The presentation of the food was horrable as was the tast of the food was cold and tastless.

I fly UAL 7-8 times per year. This flight was not up to snuff because it boarded very late "due to unexpected delays in restocking the plane" and yet Flight Aware showed the plane had landed some 10 hours earlier--so I think they could have planned accordingly. The FA's were nice but harried. The video system had to be rebooted 3-4 times. The food service was rather abrupt; they forgot my row and when I asked for my meal, they brought it with some impatience. Overall, the flight was fine, but the little details made it feel somewhat mundane and hurried.

Liked fold flat bed. Didn’t like having no window. Didn’t like poor choice of food and being served dinner very late, hours after take off of a 7:40pm flight. Servers not friendly. Food horrible in business class.

We tried to upgrade to economy premium but were told this was not possible as we had booked through United Airlines (and Air Canada was operating the flight). This seemed silly given there was ample space in economy premium. Additionally, we had to wait almost 1.5 hours upon arrival to taxi to the gate. Otherwise, the crew were very pleasant and passengers were friendly.

Mostly the experience was good except for the flight changes made by UA which meant longer layover in DC

The first flight was an hour and a half late leaving, thus missing my connection. The second flight Departure was two hours late Leaving.

Long wait before take off without an update for 20 minutes. Flight was good otherwise.

Check-in was a little confusing. I paid for extra luggage, but when i checked in the system didnt seem to know. Arrived in Paris early after a late departure. Luggage arrived on the same flight with no apparent damage.

There was no room in the seats, smallest room we've ever had and the food was awful.

I dont fly them much anymore. Other carries offere better pricing and better seating options

Seats weren't very comfortable for a long haul flight but the service made up for it.

This flight was of exactly the same high standard as the outbound leg, exactly a week earlier - except that we didn't have any food or drink because it departed at around midnight.

The Glasgow to Dublin route was very efficiently boarded, flight and landing and disembarkation were all super smooth. Dublin to JFK flight I was very pleasantly surprised overall. This was my first time on Aer Lingus and having already come off the short regional flight I was curious to know how the international flight would go. Aircraft was solid, entertainment options were better than expected, flight crew were experienced and operated like clockwork. Main entree left a little something to be desired but the snack was very tasty. Boarding and disembarkation again very smooth and pilots got us in earlier than expected. Would definitely fly again

I liked how they looked after couples by providing a row of 4 seats if available.

Food was very bad. Boarding was disorganized and messy. Crew was friendly

I believe it was short flight in plane I understand not that much compared to other airlines but weighting for checkin was too long need extra person for checkin or Atleast someone to let the customer knows don’t worry someone will be here shortly.

Noted in last review. Good to know, though air Lingus on European flights does not offer any food or drink, even though we were on the plane for 3 1/2 hours from Naples to Dublin everything you had to purchase even water.

Seats were alarming close to the row in front of you. I didn’t do the measurements online, which I’m sure they’re available, but it seemed much tighter than other planes, but the airplane itself was well maintained and looked fairly new. My only complaint on the staff was that we’re on an international flight. Normally they give you wine with dinner and the flight attendant decided to pull some strict restrictions and wouldn’t give more than one glass of wine per person, and you could not share with your spouse, which seemed ridiculous when we have four people on the plane with us and only one person ordered wine asked for a second one and she said oh absolutely not. It’s only one per person Which on a transcontinental usually is not the case. They’re very attentive on making sure everyone is as comfortable as possible.

The cabin was bit colder than I like but the crew members looked after us very well. They did even offer hot water bottle and hot chocolate. I cannot rate the crew enough excellent is not good enough. They really were wonderful.

Dreadfully long wait for bags at Dublin coming off an already late flight.

Fantastic! Great seats! Friendly staff! Amazing selection of shows and movies! Smooth ride! I don’t know what more I could have asked for honestly. They made flying a breeze this time around.

Flight was delayed and there was boarding pass and flight information errors resulting in confusion and stress

Aer Lingus was the actual airline so they handled everything professionally.

I didn’t receive my luggage until day 5 of a 9 day trip. During a layover a crew member made a very insulting comment about where I was visiting and where my partner was from in England.

The seats in airbus from LA to London are uncomfortable. They are too narrow. I am a slim person but felt cramped. The way the seats are laid out really hinders privacy. You are forced to look at the person next to you which is awkward, Also the entertainment on the same leg was limited. The crew was excellent and attentive and the food was decent. The seats on London to Delhi leg were way better. The crew again was very attentive and polite.

Economy extremely cramped. Dinner was not good. Breakfast was quite good. Crew was excellent.

British Airways is fantastic. I am low-vision and they were so helpful and accommodating. The food was all surprisingly delicious. That was an unexpected treat. The best of everything though was how helpful and friendly the service team was.

I appreciated the on-board entertainment options. The meals served were not very good, in my opinion.

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Ennis
Lahinch
Tipperary
Killaloe
Adare
Nenagh
Bunratty

Everything you need to know for your flight to Shannon

Information on the airport you'll fly into in Shannon

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