Cheap flights from Shannon to London Heathrow Airport from €36

Return
1 adult
Economy
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Sat 21/5
Sat 28/5

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Flight information for Shannon to London Heathrow Airport
(SNN to LHR)

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

Best price found

€36

Fastest flight time

1h 10m

Direct flights

None
The best one-way flight to London Heathrow Airport from Shannon in the past 72 hours is €36. The best return flight deal from Shannon to London Heathrow Airport found on momondo in the last 72 hours is €91.
The fastest flight from Shannon to London Heathrow Airport takes 1h 10m
There are no direct flights from Shannon to London Heathrow Airport. Popular non-direct route for this connection is Shannon Airport - London Heathrow Airport.

How to get the cheapest flight ticket from Shannon to London Heathrow Airport

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 Heathrow Airport?

September

The cheapest time of year to fly to London Heathrow Airport from Shannon is September. The most expensive is October.

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

Aer Lingus

Aer Lingus is the most popular carrier operating from Shannon to London Heathrow Airport

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

48 days before

The cheapest time to buy a flight from Shannon to London Heathrow Airport is approximately 48 days to departure

Cork Airport (ORK) to London Heathrow Airport (LHR)€104
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Shannon Airport (SNN) to London Heathrow Airport (LHR)€134
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Knock Intl Airport (NOC) to London Heathrow Airport (LHR)€205
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Milltown (Kerry) Kerry Airport (KIR) to London Heathrow Airport (LHR)€244
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When you’re planning your trip from Shannon to London, the most popular airport-to-airport route is Shannon Airport to London Heathrow Airport. You may be looking for an airport near Shannon Airport to depart from when travelling to London and luckily, there are options! You can try Cork Airport which is located in Cork, Knock Intl Airport which is located in Knock, or Milltown (Kerry) Kerry Airport which is located in Milltown (Kerry). If you are looking for an alternate airport to fly into near London Heathrow Airport, London Heathrow Airport is a great option and is located in London. In May, €104 is typically the cheapest round trip price you’ll find from Shannon to London which you can find when you fly ORK — LHR.


Easily compare return flights from Shannon to London Heathrow Airport

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Shannon to London Heathrow Airport by changing tabs
Aer Lingus
23 Jun
SNN17:25Shannon
1h 10m
LHR18:35London Heathrow
26 Jun
LHR15:10London Heathrow
1h 25m
SNN16:35Shannon
Multiple Airlines
26 May
SNN17:25Shannon
1h 10m
LHR18:35London Heathrow
28 May
LHR12:55London Heathrow
19h 50m
1 stop
SNN08:45Shannon
Aer Lingus
24 Jun
SNN17:25Shannon
1h 10m
LHR18:35London Heathrow
26 Jun
LHR15:10London Heathrow
1h 25m
SNN16:35Shannon
British Airways
30 Jul
SNN13:30Shannon
1h 25m
LHR14:55London Heathrow
2 Aug
LHR05:50London Heathrow
1h 30m
SNN07:20Shannon
Aer Lingus
30 Jun
SNN17:25Shannon
1h 10m
LHR18:35London Heathrow
3 Jul
LHR15:10London Heathrow
1h 25m
SNN16:35Shannon
Aer Lingus
1 Jun
SNN17:25Shannon
1h 10m
LHR18:35London Heathrow
5 Jun
LHR10:45London Heathrow
1h 25m
SNN12:10Shannon

Find the cheapest one-way flights from Shannon to London Heathrow Airport

If you're looking for one-way flights from Shannon to London Heathrow Airport, view some of our deals below provided by Aer Lingus
Aer Lingus
2 Jun
SNN17:25Shannon
1h 10m
LHR18:35London Heathrow
Aer Lingus
2 Jun
SNN17:25Shannon
1h 10m
LHR18:35London Heathrow
Multiple Airlines
29 May
SNN19:40Shannon
22h 45m
2 stops
LHR18:25London Heathrow

Search last-minute flights to London Heathrow Airport from Shannon

Find and compare return flight prices for your last-minute flight from Shannon to London Heathrow Airport
Multiple Airlines
26 May
SNN17:25Shannon
1h 10m
LHR18:35London Heathrow
28 May
LHR12:55London Heathrow
19h 50m
1 stop
SNN08:45Shannon
Aer Lingus
26 May
SNN17:25Shannon
1h 10m
LHR18:35London Heathrow
28 May
LHR10:20London Heathrow
1h 25m
SNN11:45Shannon
Multiple Airlines
26 May
SNN17:25Shannon
1h 10m
LHR18:35London Heathrow
28 May
LHR18:25London Heathrow
14h 20m
2 stops
SNN08:45Shannon
Aer Lingus
22 May
SNN17:25Shannon
1h 10m
LHR18:35London Heathrow
27 May
LHR05:50London Heathrow
1h 30m
SNN07:20Shannon
Multiple Airlines
22 May
SNN09:10Shannon
4h 00m
1 stop
LHR13:10London Heathrow
27 May
LHR05:50London Heathrow
1h 30m
SNN07:20Shannon
Multiple Airlines
26 May
SNN06:50Shannon
36h 05m
3 stops
LHR18:55London Heathrow
28 May
LHR14:10London Heathrow
29h 05m
3 stops
SNN19:15Shannon

Best airlines flying from Shannon to London Heathrow Airport

Compare and see reviews for airlines that fly from Shannon to London Heathrow Airport with momondo
AirlineRatingFree CancellationPrice
Aer LingusPriceFrom €111Free CancellationRating
8.0
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  • Aer Lingus Flights From Shannon to London Heathrow Airport

    Across 20 Aer Lingus flights from Shannon to London Heathrow Airport this week, the average price was €180, with the best Aer Lingus deals starting from €115 return. 75 users have rated Aer Lingus on momondo, with an average score of 8.0/10.


Aer Lingus flights from Shannon to London Heathrow Airport

Our best Aer Lingus deals on Shannon to London Heathrow Airport flight tickets
Aer Lingus
23 Jun
SNN17:25Shannon
1h 10m
LHR18:35London Heathrow
26 Jun
LHR15:10London Heathrow
1h 25m
SNN16:35Shannon
Aer Lingus
24 Jun
SNN17:25Shannon
1h 10m
LHR18:35London Heathrow
26 Jun
LHR15:10London Heathrow
1h 25m
SNN16:35Shannon
Aer Lingus
30 Jun
SNN17:25Shannon
1h 10m
LHR18:35London Heathrow
3 Jul
LHR15:10London Heathrow
1h 25m
SNN16:35Shannon

British Airways flights from Shannon to London Heathrow Airport

Our best British Airways deals on Shannon to London Heathrow Airport flight tickets
British Airways
30 Jul
SNN13:30Shannon
1h 25m
LHR14:55London Heathrow
2 Aug
LHR05:50London Heathrow
1h 30m
SNN07:20Shannon
British Airways
9 Jun
SNN13:15Shannon
1h 25m
LHR14:40London Heathrow
18 Jun
LHR05:50London Heathrow
1h 30m
SNN07:20Shannon

  • Are airlines flying from Shannon to London Heathrow offering flexible changes due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from Shannon to London Heathrow, such as Aer Lingus may have flexible change policies in place. Use our site to search for all of the airlines offering this flexibility to you.

  • How far is Shannon to London Heathrow by plane?

    The distance between Shannon and London Heathrow is about 589.8 km. In terms of flight time, this usually takes a little over 1h 10m.



Alternative routes for Shannon to London Heathrow Airport

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Dublin to London Heathrow Airport Flights
Fastest flight time1h 15m
Cheapest price€43
Dublin to London Gatwick Airport Flights
Fastest flight time1h 20m
Cheapest price€15
Dublin to London City Airport Flights
Fastest flight time1h 25m
Cheapest price€98
Dublin to London Luton Airport Flights
Fastest flight time1h 10m
Cheapest price€20
Dublin to London Stansted Airport Flights
Fastest flight time1h 15m
Cheapest price€17
Cork to London Heathrow Airport Flights
Fastest flight time1h 15m
Cheapest price€96
Cork to London City Airport Flights
Fastest flight time3h 55m
Cheapest price€177
Cork to London Gatwick Airport Flights
Fastest flight time1h 20m
Cheapest price€43
Cork to London Stansted Airport Flights
Fastest flight time1h 25m
Cheapest price€28
Shannon to London Stansted Airport Flights
Fastest flight time1h 30m
Cheapest price€26
Cork to London Luton Airport Flights
Fastest flight time1h 15m
Cheapest price€19
Shannon to London Gatwick Airport Flights
Fastest flight time1h 25m
Cheapest price€34

Similar Shannon to London Heathrow Airport flights

Flexible with your destination? Broaden your search and find flights similar to your Shannon to London Heathrow Airport route

Why use momondo?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to London from Shannon.

All flight searches from Shannon to London on momondo can be filtered to show those which offer flexible booking policies.

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

Yes momondo offers price alerts on flights to London from Shannon. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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