Cheap Flights from Shannon Airport (SNN)

View AU$98 flight on Tue, 6 Jan 2026Opens in a new window

Popular airlines from Shannon Airport (SNN)

  • British Airways

    British Airways

  • Ryanair

    Ryanair

  • Aer Lingus

    Aer Lingus

  • American Airlines

    American Airlines

  • Air Canada

    Air Canada

  • JetBlue Airways

    JetBlue Airways

  • United

    United

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Flights from Shannon Airport

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Fri, 9 Jan - Sat, 10 Jan
SNN
Shannon
LHR
London
AU$194 Return, found 4 days ago
AU$194
Return
found 4 days ago
Select Aer Lingus flight, departing Fri, 9 Jan from Shannon to London, returning Sat, 10 Jan, priced at AU$194 found 4 days ago
Aer Lingus
Fri, 9 Jan - Sat, 10 Jan
SNN
Shannon
LHR
London
AU$227 Return, found 4 days ago
AU$227
Return
found 4 days ago
Select Aer Lingus flight, departing Fri, 9 Jan from Shannon to London, returning Sat, 10 Jan, priced at AU$227 found 4 days ago
Aer Lingus
Fri, 9 Jan - Sat, 10 Jan
SNN
Shannon
LHR
London
AU$237 Return, found 4 days ago
AU$237
Return
found 4 days ago
Select Aer Lingus flight, departing Fri, 9 Jan from Shannon to London, returning Sat, 10 Jan, priced at AU$237 found 4 days ago
Aer Lingus
Mon, 23 Feb - Tue, 24 Feb
SNN
Shannon
LHR
London
AU$249 Return, found 4 days ago
AU$249
Return
found 4 days ago
Select Aer Lingus flight, departing Mon, 23 Feb from Shannon to London, returning Tue, 24 Feb, priced at AU$249 found 4 days ago
Aer Lingus
Mon, 16 Feb - Tue, 17 Feb
SNN
Shannon
LHR
London
AU$255 Return, found 18 hours ago
AU$255
Return
found 18 hours ago
Select Aer Lingus flight, departing Mon, 16 Feb from Shannon to London, returning Tue, 17 Feb, priced at AU$255 found 18 hours ago
Aer Lingus
Mon, 15 Dec - Wed, 17 Dec
SNN
Shannon
LHR
London
AU$259 Return, found 3 days ago
AU$259
Return
found 3 days ago
Select Aer Lingus flight, departing Mon, 15 Dec from Shannon to London, returning Wed, 17 Dec, priced at AU$259 found 3 days ago
United
Thu, 7 May - Mon, 11 May
SNN
Shannon
EWR
New York
AU$977 Return, found 21 hours ago
AU$977
Return
found 21 hours ago
Select United flight, departing Thu, 7 May from Shannon to New York, returning Mon, 11 May, priced at AU$977 found 21 hours ago
Lufthansa
Thu, 7 May - Mon, 11 May
SNN
Shannon
EWR
New York
AU$998 Return, found 21 hours ago
AU$998
Return
found 21 hours ago
Select Lufthansa flight, departing Thu, 7 May from Shannon to New York, returning Mon, 11 May, priced at AU$998 found 21 hours ago
American Airlines
Sat, 14 Mar - Sat, 21 Mar
SNN
Shannon
JFK
New York
AU$1,136 Return, found 13 hours ago
AU$1,136
Return
found 13 hours ago
Select American Airlines flight, departing Sat, 14 Mar from Shannon to New York, returning Sat, 21 Mar, priced at AU$1,136 found 13 hours ago
Air Canada
Sat, 14 Mar - Sat, 21 Mar
SNN
Shannon
JFK
New York
AU$1,184 Return, found 13 hours ago
AU$1,184
Return
found 13 hours ago
Select Air Canada flight, departing Sat, 14 Mar from Shannon to New York, returning Sat, 21 Mar, priced at AU$1,184 found 13 hours ago

Shannon Airport Information

Airport Name
Airport Location
Airport Code
Latitude
Longitude
Altitude
Shannon AirportShannon, IrelandIATA: SNN, ICAO: SNN52.702000-8.92482014.02 meters

Shannon Airport is also known by its International Air Transport Association code as SNN Airport and is located in the city of Shannon. Flights are handled by 16 airlines offering both international and domestic travel. The most common airline flying in and out of Shannon is American Airlines with 424 Shannon flights every month! We have all the Shannon Airport information you need to book cheap Shannon flights for your next business trip or holiday.

Frequently asked questions

What is the airport code for Shannon Airport (SNN)?
Shannon Airport (SNN) uses the airport code: SNN.
How far is Shannon Airport (SNN) from central Shannon?
Book a Shannon car rental or save money by using public transportation. Alamo, Europcar and Avis are located at Shannon Airport (SNN) and offer a great variety of cars to choose from. Once you've collected your wheels, central Shannon is around 5 kilometres away to the northwest. Otherwise, the taxi service will quickly and efficiently get you from SNN to the centre.
Does Shannon Airport have a hotel?
SNN doesn't have any accommodation in its immediate surrounds. But you needn't worry. Explore your options a little further away and you're sure to find a comfortable place to stay before your next flight. Hop into a cosy bed and enjoy a good night's rest before you take off at the Treacys Oakwood Hotel or the Shannon Castle Holiday Cottages Type C. Both are just a short drive from the airport, so you won't have to stress about getting stuck in traffic and missing your flight. The first property features hypo-allergenic bedding, while the second has free WiFi.
Are there private lounges in Shannon Airport?
There are. You'll discover at least one private lounge at Shannon Airport. A handful of factors that determine eligibility for access to the lounge include your ticket type, your airline and membership privileges.
What airlines fly out of SNN?
Experience other cultures and taste diverse cuisines by heading off with one of these renowned airlines operating from SNN:

  • Aer Lingus
  • United Airlines

How many flights per day fly out of SNN?
Get up and away on one of the 19 flights that depart from Shannon Airport (SNN) a day. If you're feeling inspired to organise your next epic trip, look into this airport's destinations.
How to find cheap flights from SNN with Expedia?
After you've entered your destination and travel dates, you can sort your results by price, as well as filter by baggage inclusions, airlines and more. The cheapest one-way flight from Shannon (SNN) was to London (LHR) at AU$98. These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply. One of the easiest ways to snag a cheap flight is to be flexible with when you travel. Start by searching for flights on your preferred dates, then click on "Flexible dates" at the top of the page. This will show the cheapest prices for the days surrounding your trip. You can also filter your search results by nonstop flights, specific flight times, airline preferences and more.
Where can you fly to from SNN?
If you check out the numbers, most international travellers flying out of Shannon Airport have their sights set on London, Boston or Newark. Sounds like a great idea to us! When it comes to finding flights departing SNN that work with your budget and plans, look no further than our offers above. If you're searching for a specific destination, you can also check out the airport's official website for information on routes.
What is the cancellation policy on flights and how do I cancel my flight on Expedia?
Most flights are free to cancel within 24 hours of making the reservation. However, some flights are non-refundable, and you may receive a flight credit from the airline to use for a future booking. For more information, please visit our Customer Service Portal.

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