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Cheap flights from Shannon to London from $149

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Shannon to London departing on 9/26. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Sat 5/11

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Easily compare round-trip flights from Shannon to London

Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Shannon to London by changing tabs
British Airways
May 14
SNN1:45 pmShannon
17h 05m
1 stop
LHR6:50 amLondon Heathrow
May 15
LHR2:45 pmLondon Heathrow
1h 25m
SNN4:10 pmShannon
British Airways
May 14
SNN1:45 pmShannon
18h 15m
1 stop
LHR8:00 amLondon Heathrow
May 15
LHR2:45 pmLondon Heathrow
1h 25m
SNN4:10 pmShannon
British Airways
Jun 26
SNN1:45 pmShannon
17h 05m
1 stop
LHR6:50 amLondon Heathrow
Jul 14
LHR9:50 amLondon Heathrow
1h 30m
SNN11:20 amShannon
Multiple Airlines
May 26
SNN7:10 amShannon
11h 20m
2 stops
LHR6:30 pmLondon Heathrow
Jun 2
LHR2:25 pmLondon Heathrow
15h 10m
1 stop
SNN5:35 amShannon
Multiple Airlines
Jun 19
SNN12:30 pmShannon
32h 10m
1 stop
LHR8:40 pmLondon Heathrow
Jul 17
LHR10:20 amLondon Heathrow
25h 30m
2 stops
SNN11:50 amShannon
United Airlines
May 9
SNN12:30 pmShannon
17h 50m
1 stop
LHR6:20 amLondon Heathrow
May 13
LHR6:00 pmLondon Heathrow
16h 30m
1 stop
SNN10:30 amShannon

Find the cheapest one-way flights from Shannon to London

If you're looking for one-way flights from Shannon to London, view some of our deals below provided by Aer Lingus
Multiple Airlines
Sep 26
SNN7:10 amShannon
6h 15m
1 stop
LHR1:25 pmLondon Heathrow
Aer Lingus
Sep 26
SNN7:10 amShannon
13h 10m
2 stops
LHR8:20 pmLondon Heathrow
Multiple Airlines
Jun 27
SNN7:10 amShannon
13h 35m
1 stop
LHR8:45 pmLondon Heathrow

Best airlines flying from Shannon to London

Compare and see reviews for airlines that fly from Shannon to London with momondo
Airline
Rating
Free Cancellation
Price
RyanairPriceFrom $39Free CancellationRating
6.8
6,114 reviews
Search Ryanair flights
Aer LingusPriceFrom $116Free CancellationRating
7.2
1,348 reviews
Search Aer Lingus flights
British AirwaysPriceFrom $187Free CancellationRating
6.8
6,896 reviews
Search British Airways flights
  • Aer Lingus Flights From Shannon to London

    Aer Lingus flight deals from Shannon to London start from $116 round-trip. Over the 18 Aer Lingus flights for this route in a normal week, average airfare is usually $157 round-trip - but some users have found much cheaper deals with momondo.

  • Ryanair Flights From Shannon to London

    Ryanair (6.8/10 from 6,114 reviews) operates around 10 flights from Shannon to London in any given week. The average Ryanair airfare for this route is around $60, with deals from around $39 rare but found on momondo. Referenced prices are for round-trip Shannon to London flight searches in the last 72 hours.


British Airways flights from Shannon to London

Our best British Airways deals on Shannon to London flight tickets
British Airways
May 14
SNN1:45 pmShannon
17h 05m
1 stop
LHR6:50 amLondon Heathrow
May 15
LHR2:45 pmLondon Heathrow
1h 25m
SNN4:10 pmShannon
British Airways
May 14
SNN1:45 pmShannon
18h 15m
1 stop
LHR8:00 amLondon Heathrow
May 15
LHR2:45 pmLondon Heathrow
1h 25m
SNN4:10 pmShannon
British Airways
Jun 26
SNN1:45 pmShannon
17h 05m
1 stop
LHR6:50 amLondon Heathrow
Jul 14
LHR9:50 amLondon Heathrow
1h 30m
SNN11:20 amShannon

Lufthansa flights from Shannon to London

Our best Lufthansa deals on Shannon to London flight tickets
Lufthansa
May 14
SNN12:30 pmShannon
17h 50m
1 stop
LHR6:20 amLondon Heathrow
May 15
LHR1:00 pmLondon Heathrow
21h 30m
1 stop
SNN10:30 amShannon
Lufthansa
May 14
SNN12:30 pmShannon
17h 50m
1 stop
LHR6:20 amLondon Heathrow
May 15
LHR9:30 amLondon Heathrow
25h 00m
1 stop
SNN10:30 amShannon

How to get the cheapest flight ticket from Shannon to London

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 cheapest month to fly from Shannon to London?

September. The cheapest time of year to fly to London from Shannon is September. Most expensive is August

What is the cheapest day to depart Shannon for London?

Saturday. The cheapest day of the week is typically Saturday. The most expensive is typically Tuesday

When is the cheapest time to fly from Shannon to London?

In the afternoon. Shannon to London flights are approximately 37% more expensive in the evening than in the afternoon

What is the cheapest airline that flies to London from Shannon?

Ryanair. Aer Lingus, British Airways, and Ryanair are the most popular carriers operating from Shannon to London

What is the cheapest Shannon to London flight route?

Shannon - London Heathrow. Fly from Shannon to London Heathrow for the best Shannon - London flight prices

How far in advance should you book Shannon to London flights?

28 days before. The cheapest time to buy a flight from Shannon to London is approximately 28 days to departure

How many flights depart from Shannon to London on average per day?

The number of flights available between Shannon and London is 11 per day as of April 2024. The most frequent departure time is 6:00AM, with 40% of daily flights leaving at noon.

How many flights depart from Shannon to London on average per week?

79 flights are operational weekly from Shannon to London as of April 2024. The most popular departure day for this route is Friday, with 18% of flights per week taking off on this day.

Can stopping save me money on Shannon to London flights?

No. A direct flight is the cheapest option for a flight between Shannon to London.

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

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

Best Price Found

$149

Fastest flight time

6h 15m

Direct flights

None

Airports in London

1 airport
The best one-way flight to London from Shannon in the past 72 hours is $149. The best round-trip flight deal from Shannon to London found on momondo in the last 72 hours is $961.
The fastest flight from Shannon to London takes 6h 15m
There are no direct flights from Shannon to London. Popular non-direct route for this connection is Shannon Airport - London Heathrow Airport.
There is 1 airport near London: London Heathrow (LHR)

  • How far is Shannon to London by plane?

    There are 379.6 mi between Shannon and London. Typically, this will take 11h 20m by plane in normal conditions.

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

    Prices for flights from Shannon Airport to London are updated daily.

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

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

    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 Shannon Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents you'll need for your trip to London 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 London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.


Why use momondo?

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

Finding the right flight to London from Shannon is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to London from Shannon which offer a flexible booking policy as well as other useful filters and features.

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

Once you have performed a search for Shannon to London flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Shannon to London flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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From?
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Sat 5/4
Sat 5/11
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Find better results for your stay in the United Kingdom

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