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Cheap flights from Klagenfurt to Shannon from €275

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Klagenfurt to Shannon departing on 1/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Klagenfurt to Shannon

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:30 - 20:25
KLU
-
SNN
10h 55m
1 stop
Multiple Airlines Logo
10:25 - 11:15
SNN
-
KLU
23h 50m
2 stops
€275Multiple Airlines
Mon, 1 Jun - Fri, 5 Jun
Multiple Airlines Logo
10:30 - 07:45
KLU
-
SNN
22h 15m
2 stops
Multiple Airlines Logo
10:25 - 11:15
SNN
-
KLU
23h 50m
2 stops
€296Multiple Airlines
Mon, 1 Jun - Fri, 5 Jun
Multiple Airlines Logo
20:05 - 20:25
KLU
-
SNN
25h 20m
2 stops
Multiple Airlines Logo
10:25 - 11:15
SNN
-
KLU
23h 50m
2 stops
€381Multiple Airlines
Sun, 31 May - Fri, 5 Jun
Multiple Airlines Logo
10:30 - 07:45
KLU
-
SNN
22h 15m
2 stops
Multiple Airlines Logo
06:30 - 14:00
SNN
-
KLU
30h 30m
3 stops
€399Multiple Airlines
Mon, 1 Jun - Fri, 5 Jun
Multiple Airlines Logo
20:05 - 15:45
KLU
-
SNN
20h 40m
3 stops
Multiple Airlines Logo
10:25 - 11:15
SNN
-
KLU
23h 50m
2 stops
€471Multiple Airlines
Sun, 31 May - Fri, 5 Jun
Multiple Airlines Logo
20:05 - 15:45
KLU
-
SNN
20h 40m
3 stops
Multiple Airlines Logo
06:30 - 14:00
SNN
-
KLU
30h 30m
3 stops
€572Multiple Airlines
Sun, 31 May - Fri, 5 Jun
Multiple Airlines Logo
15:30 - 11:20
KLU
-
SNN
20h 50m
3 stops
Multiple Airlines Logo
21:15 - 14:00
SNN
-
KLU
15h 45m
3 stops
€3,703Multiple Airlines
Mon, 1 Jun - Fri, 5 Jun

momondo Fare Finder

 
Customise your flight search to find flights from Klagenfurt to Shannon, Clare that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 13 March 2026.
Use the filters below to find and compare flights from Klagenfurt to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

KlagenfurtShannon

KLU - SNN

KLUSNN

Klagenfurt

Mon 1/6

10:30-20:25

1 stop10h 55m

Shannon

Fri 5/6

10:25-11:15

2 stops23h 50m

€275

KlagenfurtShannon

KLU - SNN

KLUSNN

Klagenfurt

Mon 1/6

10:30-07:45

2 stops22h 15m

Shannon

Fri 5/6

10:25-11:15

2 stops23h 50m

€296

KlagenfurtShannon

KLU - SNN

KLUSNN

Klagenfurt

Sun 31/5

20:05-20:25

2 stops25h 20m

Shannon

Fri 5/6

10:25-11:15

2 stops23h 50m

€381

KlagenfurtShannon

KLU - SNN

KLUSNN

Klagenfurt

Mon 1/6

10:30-07:45

2 stops22h 15m

Shannon

Fri 5/6

06:30-14:00

3 stops30h 30m

€399

KlagenfurtShannon

KLU - SNN

KLUSNN

Klagenfurt

Sun 31/5

20:05-15:45

3 stops20h 40m

Shannon

Fri 5/6

10:25-11:15

2 stops23h 50m

€471

KlagenfurtShannon

KLU - SNN

KLUSNN

Klagenfurt

Sun 31/5

20:05-15:45

3 stops20h 40m

Shannon

Fri 5/6

06:30-14:00

3 stops30h 30m

€572

KlagenfurtShannon

KLU - SNN

KLUSNN

Klagenfurt

Mon 1/6

15:30-11:20

3 stops20h 50m

Shannon

Fri 5/6

21:15-14:00

3 stops15h 45m

€3,703

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

When to book flights from Klagenfurt to Shannon, Clare

Are you open to changing your travel dates? Check out the ideal times to fly from Klagenfurt to Shannon, Clare according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Klagenfurt to Shannon, Clare (KLU to SNN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Klagenfurt to Shannon, Clare

Fastest flight time

5h 20m

Direct flights

None
The fastest flight from Klagenfurt to Shannon, Clare takes 5h 20m
There are no direct flights from Klagenfurt to Shannon, Clare. There are no popular flight routes from Klagenfurt to Shannon, Clare.
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  • How far is Klagenfurt to Shannon by plane?

    Klagenfurt and Shannon are 1788.2 km apart from one another. A reasonable flight in good conditions will take 5h 20m.

  • When did momondo last update prices for flights from Klagenfurt Airport to Shannon Airport?

    Prices for flights from Klagenfurt Airport to Shannon Airport refresh daily.

  • How old do you have to be to fly from Klagenfurt Airport to Shannon Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Klagenfurt Airport to Shannon Airport.

  • What documentation or ID do you need to fly to Shannon Airport?

    The travel and health documents you'll need for your trip to Shannon Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Shannon Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Klagenfurt to Shannon, Clare?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Klagenfurt from Shannon, Clare. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Klagenfurt to Shannon, Clare with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • How does momondo find its flight prices?

    We show prices from over 700+ competitors with a single click. With options from airlines and OTAs from across our 30 international markets, we are able to show you a diverse range of deals to create your adventure.

Travelling to a place near Shannon?

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

Why use momondo?

Why should I use momondo to find a flight deal from Klagenfurt to Shannon?

It is quick and easy to find Klagenfurt to Shannon flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Shannon that suits you.

Can I find flights from Klagenfurt to Shannon with flexible booking policies on momondo?

Yes. All flights to Shannon from Klagenfurt on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Klagenfurt to Shannon?

momondo provides multiple filters to help you find the best flight to Shannon from Klagenfurt. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Klagenfurt to Shannon right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Klagenfurt to Shannon now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Shannon and let you know when they change.

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