SNN

$294 Find Cheap Flights 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 7/14. 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 for flights to Shannon
These are the airlines KAYAK users have selected most often from within our search results for flights to Shannon
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Everything you should know

Cheapest round-trip
$574
Typical prices: $695-$482
United Airlines
Tue 9/1Tue 9/8
EWR - SNN • Non-stop
Cheapest non-stop
$574
United Airlines
Sun 5/3Mon 5/11
EWR - SNN • Non-stop
Advice from real travelers
AI-powered summary based on content written by travel experts. AI can make mistakes.
Aer Lingus Economy offers 17.7” wide seats for comfort.
JetBlue's Even More Space provides extra legroom benefits.
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Our data shows that travelers who book at least 2 weeks in advance save around 29% compared to booking last minute.
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Flight Deals

Cheap Flights to Shannon

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights 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 to Shannon

Tue, Sep 1 - Tue, Sep 8
United Airlines Logo
10:50 pm - 10:15 am
EWR
-
SNN
6h 25mnonstop
United Airlines Logo
12:30 pm - 2:55 pm
SNN
-
EWR
7h 25mnonstop
$574United Airlines
Wed, Sep 2 - Tue, Sep 8
Aer Lingus Logo
6:25 pm - 6:00 am
JFK
-
SNN
6h 35mnonstop
Aer Lingus Logo
2:30 pm - 4:55 pm
SNN
-
JFK
7h 25mnonstop
$574Aer Lingus
Sat, Sep 5 - Sun, Sep 13
United Airlines Logo
9:20 am - 7:30 am
EWR
-
SNN
17h 10m
1 stop
United Airlines Logo
12:30 pm - 2:55 pm
SNN
-
EWR
7h 25mnonstop
$578United Airlines
Fri, Oct 9 - Sat, Oct 17
Aer Lingus Logo
6:25 pm - 6:00 am
JFK
-
SNN
6h 35mnonstop
Aer Lingus Logo
2:30 pm - 4:55 pm
SNN
-
JFK
7h 25mnonstop
$587Aer Lingus
Thu, Sep 10 - Tue, Sep 15
Delta Logo
8:45 pm - 11:10 am
BOS
-
SNN
9h 25m
1 stop
Delta Logo
1:05 pm - 6:29 pm
SNN
-
BOS
10h 24m
1 stop
$588Delta
Wed, Aug 19 - Tue, Sep 1
KLM Logo
11:55 pm - 11:10 am
JFK
-
SNN
6h 15mnonstop
KLM Logo
1:05 pm - 3:44 pm
SNN
-
JFK
7h 39mnonstop
$604KLM
Fri, Sep 4 - Sat, Sep 12
Delta Logo
6:00 am - 11:10 am
BOS
-
SNN
24h 10m
1 stop
Delta Logo
1:05 pm - 6:29 pm
SNN
-
BOS
10h 24m
1 stop
$624Delta
Sun, May 24 - Sun, May 31
KLM Logo
11:55 pm - 11:10 am
JFK
-
SNN
6h 15mnonstop
KLM Logo
1:05 pm - 3:29 pm
SNN
-
JFK
7h 24mnonstop
$633KLM
Fri, Sep 11 - Mon, Sep 14
Lufthansa Logo
6:00 am - 7:30 am
LGA
-
SNN
20h 30m
1 stop
Lufthansa Logo
9:30 am - 5:09 pm
SNN
-
LGA
12h 39m
1 stop
$638Lufthansa
Sun, Aug 9 - Wed, Aug 19
Lufthansa Logo
11:20 am - 7:30 am
LGA
-
SNN
15h 10m
1 stop
Lufthansa Logo
9:30 am - 6:11 pm
SNN
-
LGA
13h 41m
1 stop
$668Lufthansa
Booking Insights

KAYAK's insights & trends for flights to Shannon

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

What is the cheapest flight to Shannon?

These are the best round-trip prices found by users searching on KAYAK in the last 72 hours.

In the last 3 days, the cheapest flight deal to Shannon was found on the route from Boston, at $574 return. The most popular connection is from New York to Shannon and KAYAK users have found round-trip deals for as low as $574 in the last 3 days.

How much is a flight to Shannon?

The average and cheapest price for all round-trip flights to Shannon from each origin found by users searching on KAYAK in the last month.

A flight to Shannon costs $650 on average. The cheapest price found on KAYAK in the last 2 weeks cost $253 and departed from Chicago O'Hare Intl Airport. The most popular routes on KAYAK are New York to Shannon which costs $746 on average, and Boston to Shannon, which costs $779 on average.

See prices from:

What is the cheapest day to fly to Shannon?

The average price of all round-trip flights to Shannon clicked on KAYAK for each day over the last 12 months.

Based on KAYAK data, the cheapest day to fly to Shannon is Wednesday where round-trip tickets can be as cheap as $595. On the other hand, the most expensive day to fly is Friday, where round-trip prices are $621 on average.

What is the cheapest month to fly to Shannon?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights to Shannon, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights to Shannon is November, where tickets cost $481 on average for return flights. On the other hand, the most expensive months are December and June, where the average cost of tickets from the United States is $1,009 and $730 respectively. For one-way flights, the best month to travel is January with an average price of $602.

What is the cheapest time of day to fly to Shannon?

The average price for all round-trip flights to Shannon depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Shannon is generally at night, when round-trip flights cost $580 on average. The most expensive time of day to fly to Shannon is generally in the evening, which is peak travel time and where the average cost of a ticket is $586.

What is a good deal for flights to Shannon?

If you’re looking for cheap airfare to Shannon, 25% of our users found tickets to Shannon for the following prices or less: From New York John F Kennedy Intl Airport $638 round-trip, from Newark Airport $648 round-trip, from Boston $682 round-trip.

How far in advance should I book a flight to Shannon?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Shannon, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price, you should book around 2 weeks before departure, which saves you about 29% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Expert advice

Expert advice for your flight to Shannon

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on United Airlines and Delta

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Marisa Garcia

Marisa Garcia

Expert on Aer Lingus

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Harriet Baskas

Harriet Baskas

Expert on American Airlines and JetBlue

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Blane Bachelor

Blane Bachelor

Expert on KLM

Blane Bachelor is a journalist and editor specializing in travel and aviation who writes regularly for top global outlets. Born and raised in Florida, Blane has worked and lived in four countries, including the Netherlands, where she’s currently based with her family. Her favorite way to get to know a new destination is by running or riding a bike around town – or hearing a spooky ghost story about local history. She will always choose the window seat.

Good to know - Book Cheap Shannon Plane Tickets

Low seasonJanuary
Cheapest flight$294
Best time to beat the crowds with an average 26% drop in price.
Most popular time to fly and prices are also 12% lower on average.
Flight from Boston to Shannon

When to book flights to Shannon

Are your dates flexible? Find out the best times to travel 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. The information is for flights to Shannon based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs - booking Shannon flights

  • What dining options are there in Shannon Airport?

    Whether you are about to embark on a long day of traveling or have just landed, you will probably want to grab a bite to eat at Shannon Airport. The Sheridan Food Pub is open 24 hours a day and serves a variety of traditional Irish food, while the Zest Food Market sells a selection of takeaway sandwiches, salads, and beverages.

  • Can I store my luggage at Shannon Airport?

    For those who would like to leave some of their belongings at Shannon Airport, head to the Luggage Storage Desk in the Link Corridor of the Arrivals terminal. The desk is open from 6:00 am to 11:00 pm, with daily rates startingat £3 (approximately $4). Both short and long-term storage options are available.

  • Is there anywhere to smoke in Shannon Airport?

    If you are a smoker, you can have a cigarette or use your electronic smoking device in the designated smoking room located near the Transit Lounge in Shannon Airport. Equipped with seating, tables, ashtrays, and a ventilation system, this area is the only current smoking space inside the terminals.

  • Does Shannon Airport have a prayer room?

    Shannon Airport has a Catholic prayer room that is open during standard airport hours and contains religious texts that can be used by travelers for private prayer, reflection, and meditation. A weekly Roman Catholic Mass also takes place every Sunday at 8:45 am and is open to all travelers.

  • How is Shannon Airport accessible?

    To ensure that all passengers who go through it have a smooth experience, SNN has invested in making its premises disabled-friendly. It boasts reduced mobility toilet facilities throughout the airport building, lifts with directional built-in voiceovers and Braille control buttons, escalators, and wheelchairs available free of charge.

  • Can I rent a car at Shannon Airport?

    Suppose you want to rent a car upon landing at SNN. In that case, head to the airport’s Arrivals Area once you clear security. Here, you’ll find locations for reliable car rental agencies, notably Hertz, Dollar, Thrifty, Avis, Budget, Enterprise, and Europcar. In order to hire a car from the agencies, you must be at least 21 years old. Document-wise, you must have a credit card, a photo ID, and a driver’s license.

  • Where are the currency exchange sites at Shannon Airport?

    At SNN, you can convert as much cash as you want since this airport is home to plenty of currency exchange locations. The said currency exchange sites are in the Check-In Area, Customs Hall, and Departures Lounge.

  • Does Shannon Airport have an onsite hotel?

    SNN does have an on site hotel, the Park Inn by Radisson Shannon Airport. It is located across from the main terminal and features soundproof rooms.

  • What is the cheapest flight to Shannon?

    In the last 3 days, the cheapest flight deal to Shannon was found on the route from Boston, at $574 return. The most popular connection is from New York to Shannon and KAYAK users have found round-trip deals for as low as $574 in the last 3 days.

  • How far is Shannon Airport from central Shannon?

    You’ll need to travel 2 miles to reach the Shannon city center from Shannon Airport.

  • What is the name of Shannon’s airport?

    There is only 1 airport in Shannon, called Shannon Airport (SNN). It can also be referred to as Shannon.

  • How much is a flight to Shannon?

    On average, a flight to Shannon costs $650. The cheapest price found on KAYAK in the last 2 weeks cost $253 and departed from Chicago O'Hare Intl Airport.

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

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

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

  • What is the Hacker Fare option on flights 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 with another airline.

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

Top tips for finding cheap flights to Shannon

  • Looking for cheap airfare to Shannon? 25% of our users found round-trip tickets to Shannon for the following prices or less: From Newark $523, from Boston $578, from Chicago O'Hare Intl $749
  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Shannon flight deals.
  • To avoid a layover during your travels, considering booking one of the several direct flights to Shannon Airport (SNN) from the United States. Aer Lingus, United, and Lufthansa Airlines are several companies offering daily flights to this airport, and they have a variety of timetables to choose from.
  • If you have some extra time in Shannon Airport, purchase an entry ticket to either the Burren Suite or Boru Lounge. Each of these lounges provides travelers with showers, toiletries, complimentary snacks, access to WiFi, and televisions, making them a convenient and comfortable place to unwind.
  • Is a friend or family member picking you up after your flight to Shannon lands? Don’t forget to let them know that they can park in the Shannon Airport Short Term Car Park for up to 15 minutes for free. Once you have arrived, they can move their car to the Arrivals terminal to pick up you and your luggage.
  • For those traveling with their families, you can bring the kids to one of the two play areas, which are located on level 1 of Shannon Airport and near the Transit Lounge. These play zones are equipped with educational games, toys, and comfortable seating for parents, making them a fun place for children to burn off some steam.
  • If you have done some shopping during your time in Shannon, stop by either Fexco Tax Free or Premier Tax Free Ireland in Shannon Airport to apply for your tax refund. Once you have submitted your application, you can receive a percentage of your purchases back.
  • When flying to Shannon Airport (SNN) aboard a one-stop flight, your layover destination will be determined by the airline you journey with. You can layover at London (LHR) if you board a British Airways flight, Newark (EWR) if you travel with United Airlines, and New York (JFK) if you opt to board the connecting flights operated by Aer Lingus and JetBlue.
  • Flights to Shannon from various USA cities are primarily offered by Aer Lingus, American Airlines, Air Canada, United Airlines, and British Airways. Among these airlines, British Airways and Air Canada boast the most exceptional green records. This being the case, if you want to fly with a sustainable partner, traveling with either of these airlines is advised.

Reviews of the top 5 airlines flying to Shannon

 
See real verified KAYAK customer reviews for airlines flying to Shannon. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline from the United States to Shannon. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with 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.
7.9
DeltaOverall score based on 8463 reviews
7.9Comfort
7.2Food
8.1Boarding
7.8Entertainment
8.5Crew
Airline reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

6.0 GoodSilvestre, Apr 2026
MCO - GRU
Read more Delta reviews

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Flight was delayed it was hot while sitting on the plane, one engine was working on the plane until they had to do some jimmy rigging down the runway in order for the other engine to charge up. It was ridiculous

The flight was very good and the staff was very friendly and helpful!

The only thing I would say is we tried to get on a standby earlier flight, but with our fair we couldn’t. That seems senseless to leave with open seats..

Very easy to use and convenient, you can perform any action within the same portal

In a world of delays, Delta was on time both ways! Boarding was fast and efficient. Staff was friendly. AND wifi worked.

WiFi didn’t work. Flight delayed 3 hours Crew members were illiterate Seat lean back did not work.

Flight was delayed, we could have been notified earlier and in a consistent manner. App was not refreshing for another passenger to get the latest flight status. We could have stayed and waited at the hotel instead of waiting at the airport had we known the flight was going to delayed for more than 5 hours. The toilet is too tight, and needs to be cleaned more frequently (every hour). The entertainment screen froze, the touch screen not responding to touch. We were upgraded to comfort, it is more comfortable than regular economy seats.

Middle seats SUCK!!!! I paid more money than I should have because of your terrible site Kayak.com. I'll try to use your competitors going forward. I am so disappointed you would play off business class.com as business class seats

The boarding was efficient. The entertainment system was a bit unstable but Air France has a good selection of movies.

They lost my bag and I still have not received it

Communication on the delay, rebooking and how to get a hotel was poor. Mails, airport check-in and transfer desk said different things.

Food was really mediocre for premium economy in comparison to other airlines… the crew was nowhere to be found… 14 hour flight…

I don’t like that an equipment change caused my seat to change from 23A to 44A. The boarding was also delayed. The crew were excellent, however and very attentive. The food was not bad.

Worst airlines either. First leg was delayed because of crew not available. My connection was missed so they booked me automatically the next day! But, impossible to get anyone on site, web site does not let me access my reservation anymore, confirmed by useless agents over the phone. My 2-leg trip with part in business class arriving at 4:10pm ends up in an awful 3-leg arriving at 9pm the next day with no way to even choose the seats and of course at the very end of the plane. I can understand problems arrive but the way Air France handle it is just unacceptable. You are on your own. Apparently getting you to your destination is the only thing they consider their duty. The customer experience and fatigue is none of their concern. And I have a status with them. I will reconsider my priorities when flying with Air France and encourage everyone to do the same.

Our flight crew were terrific. And they handle a difficult passenger with finesse.

I bought business class tickets but the seats are exactly like economy with no comfort seats nor an empty seat next to me provided. Very poor, low quality airline.

I don't understand the concept of paying to get your personal luggage onboard and then asked to check it in.... either sell the space or don't, its a hassle to carry those all through the airport just to make a check in at the last minute.

Some crew were unfriendly or in some cases just straight up rude.

Booked through Kayak Business, had a seat in middle and towards back due to booking rate, not comfortable.

Was great in general, try to respect time and excuses when slight changes have been made, appreciated!

A long delay. Don't travel late in the day.

Super friendly with lots of drink options an entertainment. Friendly crew.

Standard flight with a drinks and a snack- overall very quick flight. The flight attendants were very strict, bordered on rude.

Outstanding service, efficient & friendly crew, flight was safe, comfortable & on time

United Airline crews were very friendly and very attentive. 12 hours flight was gone like in a shorter one.

Delayed - weather wasn't bad at either end. Also sat on tarmac in ORD.

Food was surprisingly delicious. Space in the seat is horrible when the seating front is reclined. Movie offerings were terrible. Crew was friendly and helpful.

Satin first class and absolutely no snacks are offered. Surface was awful.

This was the smoothest flight I've ever taken with any airline, including Aer Lingus. Typically, there are moments when I feel afraid, but from take off (miraculously seamless!) to cruise, to landing this was a perfect flight. Thank you!

Poor. Plane left EWR late hence missed connecting flight in Dublin. No pro active info from flight staff on connection, only when probed a couple of lies on where we would dock, and on lilelyhood catching connecting flight. Lies as they will have known our EWR-DUB would be parked furthest away from the transit spit - lying it would be next to the AMS flight.

The seat area was way too compact. The person in front reclined, and the TV screen was right in my face. There was a metal box secured to the floor in my foot area, further limiting space. Food was OK. The last service was provided too late in the flight, so the crew was rushing at the end. The ticket counter in the Naples airport was extremely slow. The staff on the flight was friendly.

delayed flight stayed whole night at washington Dallas airport at seats , uncomfortable . i am senior citizen , very tired , worst travel.

I heard that the pilots were actually leprechauns, but I was not able to confirm. Can you please provide documentation if this is true?

The check in process at the front desk felt slow and it was frustrating that we could not check in online. Everything about the actual flight was great, including very kind flight attendants and a nice larger bathroom. Only thing is that it was very cold in the plane!

I flew economy class. Seats were very good and the crew was excellent

I had a great experience. I would definitely use them again

The pre-check (passport control) for all US flights from Dublin airport is brilliant, meaning these flights come into the domestic airport in the US - it was so quick and easy getting to my hotel once we landed. The plane itself was great, staff were lovely and food was fine.

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

Traveling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
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Killaloe

Everything you need to know for your flight to Shannon

Flights with popular airlines flying to Shannon

Flights from the other most popular airlines that fly from the United States to Shannon according to KAYAK users. Prices are the lowest found on KAYAK over the last 7 days. Price and availability are not guaranteed.