Cheap Flights to Shannon

View ₩191,600 flight on Tue, Sep 9, 2025Opens in a new window

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How much is the cheapest flight to Shannon?

Prices were available within the past 7 days and start at ₩191,600 for one-way flights and ₩349,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Aer Lingus
Mon, Sep 8 - Wed, Sep 10
LHR
London
SNN
Shannon
₩349,800 Roundtrip, found 2 days ago
₩349,800
Roundtrip
found 2 days ago
Select Aer Lingus flight, departing Mon, Sep 8 from London to Shannon, returning Wed, Sep 10, priced at ₩349,800 found 2 days ago
KLM
Sat, May 2 - Tue, May 5
LHR
London
ORK
Cork
₩386,400 Roundtrip, found 5 days ago
₩386,400
Roundtrip
found 5 days ago
Select KLM flight, departing Sat, May 2 from London to Cork, returning Tue, May 5, priced at ₩386,400 found 5 days ago
British Airways
Mon, Aug 18 - Tue, Aug 19
LHR
London
SNN
Shannon
₩396,300 Roundtrip, found 6 days ago
₩396,300
Roundtrip
found 6 days ago
Select British Airways flight, departing Mon, Aug 18 from London to Shannon, returning Tue, Aug 19, priced at ₩396,300 found 6 days ago
Swiss International Air Lines
Tue, Aug 12 - Fri, Aug 15
LHR
London
ORK
Cork
₩694,800 Roundtrip, found 2 days ago
₩694,800
Roundtrip
found 2 days ago
Select Swiss International Air Lines flight, departing Tue, Aug 12 from London to Cork, returning Fri, Aug 15, priced at ₩694,800 found 2 days ago
Lufthansa
Tue, Aug 12 - Fri, Aug 15
LHR
London
ORK
Cork
₩921,300 Roundtrip, found 2 days ago
₩921,300
Roundtrip
found 2 days ago
Select Lufthansa flight, departing Tue, Aug 12 from London to Cork, returning Fri, Aug 15, priced at ₩921,300 found 2 days ago

Find the cheapest month to fly from Columbus (CMH) to Shannon (SNN)

August is typically the cheapest month to fly

From ₩801,183 - ₩2,567,421 per traveler.

Graph displaying average flight prices per month

Searching for cheap flights to Shannon? No travel company presents more choices than Expedia if you're looking to compare flights to Shannon. With more airlines, cheaper flights, fewer stops, and more departure and arrival times travellers should ensure they search on Expedia before any holiday to Ireland. Expedia provides the cheapest flights to many destinations in Ireland and you may find even greater savings if you combine your flight with a hotel stay in Shannon.

Frequently asked questions

How do I find cheap flights to Shannon that have flexible change policies?
When it comes to flying these days, flexibility is essential. That's why we have a "No change fee" search function to help you locate flexible, affordable flights to Shannon. It's on the left-hand side of your screen directly underneath the "Flexible change policies" heading.
Which airlines fly to Shannon?
When it's time for a well-deserved break, these leading airlines will make your journey to Shannon a real cinch:

  • Aer Lingus - 60 flights to or near Shannon each month, including 60 flights to Shannon Airport (SNN) per month.
  • United Airlines - 60 flights to or near Shannon each month, including 60 flights to Shannon Airport (SNN) per month.

How can I find cheap tickets to Shannon?
Book well ahead, consider alternative airports, use miles or points — you're not short of ways! One more is to make the most of Expedia's "flexible dates" feature. Search for your Shannon flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to Shannon was ₩349,800.
How much is a flight to Shannon?
There were plenty of inexpensive fares up for grabs in the last seven days, with the cost of a return air ticket to Shannon ranging between ₩349,800 and ₩1,064,200. Many lucky travelers nabbed one-way tickets from London (LHR) for just ₩191,600.
What are the most popular airports to fly into in Shannon?
Book your flight to Shannon Airport (SNN) and enjoy all that Shannon has to offer. As the region's main point of entry, about 121 flights land here each month.
When is the cheapest time to fly to Shannon?
Taking off on a Tuesday, followed by a Monday, is generally the best way to pick up the cheapest airfare. Avoid weekends if possible, because Saturday is typically the most expensive day of the week. Spend the money you saved enjoying yourself in Shannon instead!
How much is a plane ticket to Shannon?
Seats to Shannon ranged from ₩349,800 to ₩1,064,200 in the last seven days. Generally, the quicker you book the bigger the bargain.
What months are the cheapest to book a flight to Shannon?
An inexpensive month to book a fabulous deal to Shannon is February, whereas the most expensive is December. Keep clear of this month if you're on a budget.
Flights to Shannon information
Destination airport
Shannon
Destination airport IATA code
SNN
Destination city name
Shannon
Roundtrip price
₩349,800

Trending flights to Shannon

Prices were available within the past 7 days and start at ₩191,600 for one-way flights and ₩349,800 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Asiana Airlines
Sat, Nov 8 - Mon, Nov 17
ICN
Seoul
SNN
Shannon
₩1,064,200 Roundtrip, found 1 day ago
₩1,064,200
Roundtrip
found 1 day ago
Select Asiana Airlines flight, departing Sat, Nov 8 from Seoul to Shannon, returning Mon, Nov 17, priced at ₩1,064,200 found 1 day ago
*Available to Expedia members.