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Cheap flights from London, Ontario to Shannon from C$ 1,347

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from London, Ontario to Shannon departing on 5/6. 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

Find the cheapest flights from London, Ontario to Shannon

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
5:10 a.m. - 7:30 a.m.
YXU
-
SNN
21h 20m
2 stops
Air Canada Logo
12:30 p.m. - 9:18 a.m.
SNN
-
YXU
25h 48m
2 stops
C$ 1,347Air Canada
Fri, 5 Jun - Tue, 9 Jun
Air Canada Logo
9:30 a.m. - 7:30 a.m.
YXU
-
SNN
17h 00m
2 stops
Air Canada Logo
9:30 a.m. - 9:18 a.m.
SNN
-
YXU
28h 48m
2 stops
C$ 1,411Air Canada
Fri, 5 Jun - Tue, 9 Jun
Air Canada Logo
5:10 a.m. - 7:30 a.m.
YXU
-
SNN
21h 20m
2 stops
Air Canada Logo
12:30 p.m. - 2:58 p.m.
SNN
-
YXU
31h 28m
2 stops
C$ 1,420Air Canada
Fri, 5 Jun - Tue, 9 Jun
United Airlines Logo
6:10 p.m. - 7:30 a.m.
YXU
-
SNN
56h 20m
2 stops
United Airlines Logo
12:30 p.m. - 9:40 p.m.
SNN
-
YXU
14h 10m
2 stops
C$ 1,442United Airlines
Tue, 30 Jun - Mon, 6 Jul
United Airlines Logo
10:05 a.m. - 10:15 a.m.
YXU
-
SNN
19h 10m
2 stops
United Airlines Logo
12:30 p.m. - 9:40 p.m.
SNN
-
YXU
14h 10m
2 stops
C$ 1,496United Airlines
Fri, 3 Jul - Wed, 8 Jul
Air Canada Logo
3:30 p.m. - 11:20 a.m.
YXU
-
SNN
14h 50m
2 stops
Air Canada Logo
9:30 a.m. - 9:18 a.m.
SNN
-
YXU
28h 48m
2 stops
C$ 1,544Air Canada
Fri, 5 Jun - Tue, 9 Jun
Air Canada Logo
10:05 a.m. - 7:30 a.m.
YXU
-
SNN
16h 25m
2 stops
Air Canada Logo
12:30 p.m. - 9:20 a.m.
SNN
-
YXU
25h 50m
2 stops
C$ 1,595Air Canada
Sun, 28 Jun - Thu, 2 Jul
United Airlines Logo
6:10 p.m. - 7:30 a.m.
YXU
-
SNN
56h 20m
2 stops
United Airlines Logo
9:30 a.m. - 9:40 p.m.
SNN
-
YXU
17h 10m
2 stops
C$ 1,597United Airlines
Sat, 27 Jun - Sat, 4 Jul
United Airlines Logo
10:05 a.m. - 7:30 a.m.
YXU
-
SNN
16h 25m
2 stops
United Airlines Logo
9:30 a.m. - 9:40 p.m.
SNN
-
YXU
17h 10m
2 stops
C$ 1,621United Airlines
Thu, 25 Jun - Sat, 4 Jul
United Airlines Logo
6:10 p.m. - 7:30 a.m.
YXU
-
SNN
32h 20m
2 stops
United Airlines Logo
9:30 a.m. - 9:40 p.m.
SNN
-
YXU
17h 10m
2 stops
C$ 1,676United Airlines
Fri, 26 Jun - Sat, 4 Jul

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Air Canada flights from London, Ontario to Shannon, Clare

Our best Air Canada deals on London, Ontario to Shannon, Clare flight tickets
Air Canada
5 Jun
YXU5:10 a.m.London
21h 20m
2 stops
SNN7:30 a.m.Shannon
9 Jun
SNN12:30 p.m.Shannon
25h 48m
2 stops
YXU9:18 a.m.London
C$ 1,347
Air Canada
5 Jun
YXU9:30 a.m.London
17h 00m
2 stops
SNN7:30 a.m.Shannon
9 Jun
SNN9:30 a.m.Shannon
28h 48m
2 stops
YXU9:18 a.m.London
C$ 1,411
Air Canada
5 Jun
YXU5:10 a.m.London
21h 20m
2 stops
SNN7:30 a.m.Shannon
9 Jun
SNN12:30 p.m.Shannon
31h 28m
2 stops
YXU2:58 p.m.London
C$ 1,420

United Airlines flights from London, Ontario to Shannon, Clare

Our best United Airlines deals on London, Ontario to Shannon, Clare flight tickets
United Airlines
30 Jun
YXU6:10 p.m.London
56h 20m
2 stops
SNN7:30 a.m.Shannon
6 Jul
SNN12:30 p.m.Shannon
14h 10m
2 stops
YXU9:40 p.m.London
C$ 1,442
United Airlines
3 Jul
YXU10:05 a.m.London
19h 10m
2 stops
SNN10:15 a.m.Shannon
8 Jul
SNN12:30 p.m.Shannon
14h 10m
2 stops
YXU9:40 p.m.London
C$ 1,496
United Airlines
27 Jun
YXU6:10 p.m.London
56h 20m
2 stops
SNN7:30 a.m.Shannon
4 Jul
SNN9:30 a.m.Shannon
17h 10m
2 stops
YXU9:40 p.m.London
C$ 1,597

momondo Fare Finder

 
Customize your flight search to find flights from London, Ontario 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 96,600 searches. Data last updated 4 May 2026.
Use the filters below to find and compare flights from London, Ontario to Shannon, Clare that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

LondonShannon

YXU - SNN

YXUSNN

London

Fri 5/6

5:10 a.m.-7:30 a.m.

2 stops21h 20m

Shannon

Tue 9/6

12:30 p.m.-9:18 a.m.

2 stops25h 48m

C$ 1,347

LondonShannon

YXU - SNN

YXUSNN

London

Fri 5/6

9:30 a.m.-7:30 a.m.

2 stops17h 00m

Shannon

Tue 9/6

9:30 a.m.-9:18 a.m.

2 stops28h 48m

C$ 1,411

LondonShannon

YXU - SNN

YXUSNN

London

Fri 5/6

5:10 a.m.-7:30 a.m.

2 stops21h 20m

Shannon

Tue 9/6

12:30 p.m.-2:58 p.m.

2 stops31h 28m

C$ 1,420

LondonShannon

YXU - SNN

YXUSNN

London

Tue 30/6

6:10 p.m.-7:30 a.m.

2 stops56h 20m

Shannon

Mon 6/7

12:30 p.m.-9:40 p.m.

2 stops14h 10m

C$ 1,442
Quickest round-trip

LondonShannon

YXU - SNN

YXUSNN

London

Fri 3/7

10:05 a.m.-10:15 a.m.

2 stops19h 10m

Shannon

Wed 8/7

12:30 p.m.-9:40 p.m.

2 stops14h 10m

C$ 1,496

LondonShannon

YXU - SNN

YXUSNN

London

Fri 5/6

3:30 p.m.-11:20 a.m.

2 stops14h 50m

Shannon

Tue 9/6

9:30 a.m.-9:18 a.m.

2 stops28h 48m

C$ 1,544

LondonShannon

YXU - SNN

YXUSNN

London

Sun 28/6

10:05 a.m.-7:30 a.m.

2 stops16h 25m

Shannon

Thu 2/7

12:30 p.m.-9:20 a.m.

2 stops25h 50m

C$ 1,595

LondonShannon

YXU - SNN

YXUSNN

London

Sat 27/6

6:10 p.m.-7:30 a.m.

2 stops56h 20m

Shannon

Sat 4/7

9:30 a.m.-9:40 p.m.

2 stops17h 10m

C$ 1,597

LondonShannon

YXU - SNN

YXUSNN

London

Thu 25/6

10:05 a.m.-7:30 a.m.

2 stops16h 25m

Shannon

Sat 4/7

9:30 a.m.-9:40 p.m.

2 stops17h 10m

C$ 1,621

LondonShannon

YXU - SNN

YXUSNN

London

Fri 26/6

6:10 p.m.-7:30 a.m.

2 stops32h 20m

Shannon

Sat 4/7

9:30 a.m.-9:40 p.m.

2 stops17h 10m

C$ 1,676

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

When to book flights from London, Ontario to Shannon, Clare

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

Cheap London, Ontario to Shannon, Clare (YXU to SNN) flight deals and tips

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

Fastest flight time

21h 20m

Direct flights

None
The fastest flight from London, Ontario to Shannon, Clare takes 21h 20m
There are no direct flights from London, Ontario to Shannon, Clare. There are no popular flight routes from London, Ontario to Shannon, Clare.
Search flight deals

Frequently asked questions about flying from London, Ontario to Shannon, Clare

  • How far is London to Shannon by plane?

    Shannon is 5269.1 km away from London. 21h 20m is a normal flight duration for this route.

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

    Prices for flights from London Airport to Shannon Airport were last updated today.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London Airport to Shannon Airport.

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

    The necessary travel and health documents for your Shannon Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from London, Ontario to Shannon, Clare

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

    You can take advantage of momondo’s Price Alerts by first searching for your flights to London, Ontario 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 London, Ontario to Shannon, Clare with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We compare prices from 700+ competitors to help you find the price that works best for you. momondo operates in over 30 international markets, bringing you access to a wide range of fares and deals. Search for your travel using momondo for a diverse range of options from airlines and OTAs.

Travelling to a place near Shannon?

Book flights to Shannon if you plan to visit one of these locations
Limerick
Lahinch
Ennis

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from London to Shannon. momondo saves you time and could save you money on your trip.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Shannon.

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

Of course. momondo tracks the price of London to Shannon flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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