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Cheap flights from London to Shannon, Clare from $177

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Shannon, Clare departing on 8/6. 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
0 bags

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Find the cheapest flights from London to Shannon

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from London to Shannon.
 Logo
11:10 am - 3:10 pmLHR-SNN
4h 00m1 stop
 Logo
9:35 pm - 9:20 amSNN-LHR
11h 45m2 stops
Mon, Apr 28 - Wed, Apr 30
Aer Lingus Logo
7:10 pm - 8:35 pmLHR-SNN
1h 25mnonstop
Aer Lingus Logo
1:45 pm - 7:20 amSNN-LHR
17h 35m1 stop
$1,003Aer Lingus
Find Deal
Tue, Sep 30 - Tue, Oct 7
Aer Lingus Logo
7:10 pm - 8:35 pmLHR-SNN
1h 25mnonstop
Aer Lingus Logo
1:45 pm - 7:20 amSNN-LHR
17h 35m1 stop
$1,023Aer Lingus
Find Deal
Tue, Sep 30 - Tue, Oct 7
Aer Lingus Logo
2:40 pm - 5:25 amLHR-SNN
14h 45m1 stop
Aer Lingus Logo
1:45 pm - 7:20 amSNN-LHR
17h 35m1 stop
$1,161Aer Lingus
Find Deal
Tue, Sep 30 - Tue, Oct 7
Aer Lingus Logo
2:40 pm - 5:25 amLHR-SNN
14h 45m1 stop
Aer Lingus Logo
1:45 pm - 7:20 amSNN-LHR
17h 35m1 stop
$1,188Aer Lingus
Find Deal
Tue, Sep 30 - Tue, Oct 7
 Logo
7:05 am - 11:50 amLHR-SNN
28h 45m2 stops
 Logo
4:55 pm - 6:20 pmSNN-LHR
1h 25mnonstop
$2,522
Find Deal
Wed, May 14 - Thu, May 15
British Airways Logo
9:50 am - 11:20 amLHR-SNN
1h 30mnonstop
British Airways Logo
1:45 pm - 7:05 amSNN-LHR
17h 20m1 stop
$3,500British Airways
Find Deal
Fri, May 23 - Sun, May 25
Lufthansa Logo
12:00 pm - 10:15 amLHR-SNN
22h 15m1 stop
Lufthansa Logo
12:30 pm - 9:20 amSNN-LHR
20h 50m1 stop
$16,776Lufthansa
Find Deal
Fri, May 23 - Mon, May 26
United Airlines Logo
11:05 am - 7:30 amLHR-SNN
20h 25m1 stop
United Airlines Logo
9:30 am - 8:20 amSNN-LHR
22h 50m1 stop
$17,790United Airlines
Find Deal
Fri, Aug 22 - Sun, Aug 31
United Airlines Logo
8:30 am - 7:30 amLHR-SNN
23h 00m1 stop
United Airlines Logo
9:30 am - 6:20 amSNN-LHR
20h 50m1 stop
$17,870United Airlines
Find Deal
Wed, Sep 10 - Wed, Sep 17

Aer Lingus flights from London to Shannon, Clare

Our best Aer Lingus deals on London to Shannon, Clare flight tickets
Aer Lingus
Sep 30
LHR7:10 pmLondon Heathrow
1h 25m
SNN8:35 pmShannon
Oct 7
SNN1:45 pmShannon
17h 35m
1 stop
LHR7:20 amLondon Heathrow
Aer Lingus
Sep 30
LHR7:10 pmLondon Heathrow
1h 25m
SNN8:35 pmShannon
Oct 7
SNN1:45 pmShannon
17h 35m
1 stop
LHR7:20 amLondon Heathrow
Aer Lingus
Sep 30
LHR2:40 pmLondon Heathrow
14h 45m
1 stop
SNN5:25 amShannon
Oct 7
SNN1:45 pmShannon
17h 35m
1 stop
LHR7:20 amLondon Heathrow

United Airlines flights from London to Shannon, Clare

Our best United Airlines deals on London to Shannon, Clare flight tickets
United Airlines
Aug 22
LHR11:05 amLondon Heathrow
20h 25m
1 stop
SNN7:30 amShannon
Aug 31
SNN9:30 amShannon
22h 50m
1 stop
LHR8:20 amLondon Heathrow
United Airlines
Sep 10
LHR8:30 amLondon Heathrow
23h 00m
1 stop
SNN7:30 amShannon
Sep 17
SNN9:30 amShannon
20h 50m
1 stop
LHR6:20 amLondon Heathrow
United Airlines
Aug 30
LHR8:30 amLondon Heathrow
23h 00m
1 stop
SNN7:30 amShannon
Sep 6
SNN9:30 amShannon
20h 50m
1 stop
LHR6:20 amLondon Heathrow

See travel insights to Shannon from

How to get the cheapest flight ticket from London to Shannon, Clare

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between London and Shannon, Clare?

What is the cheapest month to fly to Shannon, Clare?

In general, February is the cheapest month to fly from London to Shannon, Clare. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $61. If you are unable to visit Shannon, Clare during the month of February, then departing from London during the month June is also very affordable. Most momondo users find prices during this month for around $69.

What is the cheapest day to depart on your flight to Shannon, Clare?

The cheapest day to depart from London to Shannon, Clare is on a Saturday when prices can be found for as low as $151. The most expensive day to fly to Shannon, Clare is Thursday, with ticket prices averaging around $330.

What is the cheapest time of day to depart on your flight to Shannon, Clare?

Our data shows that the cheapest London to Shannon, Clare flights are usually those with departure times in the afternoon. Our users have found flights to Shannon, Clare in the afternoon for as low as $137. Flights in the morning are often more expensive with an average ticket price of $234.

What is the cheapest London to Shannon flight route?

Fly from London Stansted to Shannon for the best London - Shannon flight prices

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

You are more likely to see cheaper flights to Shannon, Clare from London when booking 17 weeks ahead of your departure date. In general, you can expect to find flights to Shannon, Clare for around $173 when searching 17 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Shannon, Clare from London for as low as $136 on momondo.

What cabin class options are available on London to Shannon flights?

There are 3 cabin classes available to choose from on London to Shannon flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have London to Shannon, Clare flight prices changed over time?

As of April 2025, prices for London to Shannon, Clare flights are approximately 29% more expensive when compared to flights at the same time last year.

When to book flights from London to Shannon, Clare

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

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

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

Best Price Found

$177

Fastest flight time

1h 25m

Direct flights

Every day

Airports in Shannon, Clare

1 airport
The best one-way flight to Shannon, Clare from London in the past 72 hours is $177. The best round-trip flight deal from London to Shannon, Clare found on momondo in the last 72 hours is $899.
The fastest flight from London to Shannon, Clare takes 1h 25m
Direct flights go from London to Shannon, Clare every day.
There is 1 airport near Shannon, Clare: Shannon (SNN)

  • How far is London to Shannon by plane?

    The distance between London and Shannon is about 379.6 mi. In terms of flight time, this usually takes a little over 1h 25m.

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

    Prices for flights from London to Shannon Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Shannon Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from London 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 license 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.

  • What is the most popular plane model from London to Shannon, Clare?

  • What is the most popular airline from London to Shannon, Clare?


Best airlines flying from London to Shannon, Clare

Compare and see reviews for airlines that fly from London to Shannon, Clare with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom $35Free CancellationRating
6.8
5,036 reviews
Search Ryanair flights
Aer LingusPriceFrom $140Free CancellationRating
7.0
1,063 reviews
Search Aer Lingus flights
  • Aer Lingus Flights From London to Shannon, Clare

    Aer Lingus flight deals from London to Shannon, Clare start from $140 round-trip. Over the 18 Aer Lingus flights for this route in a normal week, average airfare is usually $192 round-trip - but some users have found much cheaper deals with momondo.

  • Ryanair Flights From London to Shannon, Clare

    The best Ryanair deal for London to Shannon, Clare flight tickets found on momondo in the last 72 hours was $35, round-trip. It should be noted that an average Ryanair flight deal for this route in this time was higher, at $75 round-trip. Ryanair operates 7 flights out of London into Shannon, Clare in an average week, so prices vary by time and availability. 5,036 Ryanair reviews by users on momondo have scored the airline at 6.8/10.


Traveling to a place near Shannon?

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

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Shannon for you.

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

Yes. momondo enables you to select and highlight flights to Shannon from London with this policy.

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

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

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

If you are not ready to book a flight from London 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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