FlyX aircraft connecting destinations across a global flight network
LHR to SNN

London to Shannon Flights

Compare fares, departure times, stops and baggage details for this route, then open the full search when you are ready to check current availability and complete booking.

Fare checked before payment All fees shown upfront Transparent cancellation policy 24×7 booking support
Lowest fare₹14,479Aer Lingus Teoranta Aerlinte Eirean
Fastest1h 20mgate to gate
Options found28flights on this route
Find your flight LHR SNN

Available Flights & Fares

Compare fares, timings and baggage. Pick the flight that suits your trip.

Prices in INR
28 flight options

Fares are checked again before payment.

FLYX20 AUTO APPLIED Coupon offer
FLYX EXCLUSIVE SAVINGS Up to 20% off

On eligible flight bookings · Offer terms apply.

Coupon savings Bank terms apply Eligible flights
View offer
Bank offer T&C apply

1% cashback

Flipkart Axis Bank Credit Card

Offer terms apply Eligible payments
View Offer & T&C Checked at payment
Flipkart Axis Bank Credit Card
Axis Bank Flipkart Axis Bank Credit Card
An eligible FlyX coupon saves first. STAY30 is only for eligible hotel bookings. Bank and card offers are additional and checked inside secure payment.
Offers shown here are run by the respective banks and card issuers and are applied by our payment gateway. FlyX is not affiliated with, endorsed by or a partner of these brands, and all names and logos belong to their owners.
Sort by
Aer Lingus Teoranta Aerlinte Eirean
Aer Lingus Teoranta Aerlinte Eirean
EI-385
15:15
2026-10-30
London (LHR)Heathrow
1H :30 M
Non Stop
16:45
2026-10-30
Shannon (SNN)Shannon
Non Refundable 9 Seat Left Economy
Check-in: 20 KGCabin: 1 Pieces
Aer Lingus Teoranta Aerlinte Eirean
Aer Lingus Teoranta Aerlinte Eirean
EI-387
18:05
2026-10-30
London (LHR)Heathrow
1H :20 M
Non Stop
19:25
2026-10-30
Shannon (SNN)Shannon
Non Refundable 9 Seat Left Economy
Check-in: 20 KGCabin: 1 Pieces
British Airways
British Airways
BA-5943
15:15
2026-10-30
London (LHR)Heathrow
1H :30 M
Non Stop
16:45
2026-10-30
Shannon (SNN)Shannon
Non Refundable 9 Seat Left Economy
Check-in: 1 Pieces
British Airways
British Airways
BA-5945
18:05
2026-10-30
London (LHR)Heathrow
1H :20 M
Non Stop
19:25
2026-10-30
Shannon (SNN)Shannon
Non Refundable 9 Seat Left Economy
Check-in: 1 Pieces
Aer Lingus Teoranta Aerlinte Eirean
Aer Lingus Teoranta Aerlinte Eirean
EI-381
10:00
2026-10-30
London (LHR)Heathrow
1H :30 M
Non Stop
11:30
2026-10-30
Shannon (SNN)Shannon
Non Refundable 9 Seat Left Economy
Check-in: 20 KGCabin: 1 Pieces
British Airways
British Airways
BA-5941
10:00
2026-10-30
London (LHR)Heathrow
1H :30 M
Non Stop
11:30
2026-10-30
Shannon (SNN)Shannon
Non Refundable 9 Seat Left Economy
Check-in: 1 Pieces
AA
American Airlines
AA-6964
11:40
2026-10-30
London (LHR)Heathrow
18H :10 M
1 Stop
BOS · 4h 30m Boston (BOS), United States
05:50
2026-10-31
Shannon (SNN)Shannon
Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-109
13:10
2026-10-30
London (LHR)Heathrow
16H :40 M
1 Stop
BOS · 3h 05m Boston (BOS), United States
05:50
2026-10-31
Shannon (SNN)Shannon
Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-6936
09:35
2026-10-30
London (LHR)Heathrow
20H :35 M
1 Stop
JFK · 6h 15m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-103
10:15
2026-10-30
London (LHR)Heathrow
19H :55 M
1 Stop
JFK · 5h 45m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Refundable 6 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-6892
10:35
2026-10-30
London (LHR)Heathrow
19H :35 M
1 Stop
JFK · 5h 15m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-6934
11:20
2026-10-30
London (LHR)Heathrow
18H :50 M
1 Stop
JFK · 4h 25m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-6994
12:55
2026-10-30
London (LHR)Heathrow
17H :15 M
1 Stop
JFK · 2h 50m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
AA
American Airlines
AA-6928
14:15
2026-10-30
London (LHR)Heathrow
15H :55 M
1 Stop
JFK · 1h 30m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Refundable 6 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
British Airways
British Airways
BA-117
08:20
2026-10-30
London (LHR)Heathrow
21H :50 M
1 Stop
JFK · 7h 30m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
British Airways
British Airways
BA-175
09:35
2026-10-30
London (LHR)Heathrow
20H :35 M
1 Stop
JFK · 6h 15m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
British Airways
British Airways
BA-1516
10:15
2026-10-30
London (LHR)Heathrow
19H :55 M
1 Stop
JFK · 5h 45m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Non Refundable 6 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
British Airways
British Airways
BA-181
10:35
2026-10-30
London (LHR)Heathrow
19H :35 M
1 Stop
JFK · 5h 15m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
British Airways
British Airways
BA-173
11:20
2026-10-30
London (LHR)Heathrow
18H :50 M
1 Stop
JFK · 4h 25m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
British Airways
British Airways
BA-177
12:55
2026-10-30
London (LHR)Heathrow
17H :15 M
1 Stop
JFK · 2h 50m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
British Airways
British Airways
BA-115
14:15
2026-10-30
London (LHR)Heathrow
15H :55 M
1 Stop
JFK · 1h 30m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Non Refundable 7 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Finnair
Finnair
AY-5517
08:20
2026-10-30
London (LHR)Heathrow
21H :50 M
1 Stop
JFK · 7h 30m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces

Recommended hotels in Shannon

Stay options near the arrival city for the same travel date.

Search hotels
Finnair
Finnair
AY-5475
09:35
2026-10-30
London (LHR)Heathrow
20H :35 M
1 Stop
JFK · 6h 15m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Finnair
Finnair
AY-3773
10:15
2026-10-30
London (LHR)Heathrow
19H :55 M
1 Stop
JFK · 5h 45m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Non Refundable 6 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Finnair
Finnair
AY-5433
10:35
2026-10-30
London (LHR)Heathrow
19H :35 M
1 Stop
JFK · 5h 15m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
Finnair
Finnair
AY-5473
11:20
2026-10-30
London (LHR)Heathrow
18H :50 M
1 Stop
JFK · 4h 25m New York (JFK), United States
06:10
2026-10-31
Shannon (SNN)Shannon
Non Refundable 9 Seat Left Economy
Check-in: 1 PiecesCabin: 2 Pieces
No flights match the selected filters. Clear filters or open full search.

Airfare Highlights

From flights departing on Fri, 30 Oct 2026.

Lowest fare ₹14,479 Aer Lingus Teoranta Aerlinte Eirean 15:15
Earliest departure ₹442,615 British Airways 08:20
Shortest duration ₹14,479 Aer Lingus Teoranta Aerlinte Eirean 18:05
Night 00:00-05:59 No option Open full search for more
Morning 06:00-11:59 ₹15,884 Aer Lingus Teoranta Aerlinte Eirean at 10:00
Afternoon 12:00-17:59 ₹14,479 Aer Lingus Teoranta Aerlinte Eirean at 15:15
Evening 18:00-23:59 ₹14,479 Aer Lingus Teoranta Aerlinte Eirean at 18:05

Departure & Arrival Airport Details

London (LHR)

Heathrow

United Kingdom

GMT 0

Latitude: 51.4706

Longitude: -0.461941

Shannon (SNN)

Shannon

Ireland

GMT 0

Latitude: 52.702

Longitude: -8.92482

Distance: London (LHR), United Kingdom to Shannon (SNN), Ireland - 593.85 km
Flights shown for 30 Oct 2026. View all flights opens the complete search result.
Route forecast

Weather in London and Shannon

Live forecast for both cities, 12 Oct to 15 Oct.

Departure city

London

Thu, 15 Oct
14°CRain expectedLow 9°
95% humidity 5 km/h wind 7.5 mm rain
  • Mon18° / 11°
  • Tue20° / 15°
  • Wed18° / 11°
Arrival city

Shannon

Thu, 15 Oct
11°CRain expectedLow 9°
90% humidity 12 km/h wind 3.8 mm rain
  • Mon16° / 15°
  • Tue16° / 12°
  • Wed14° / 12°

Forecast data from MET Norway, CC BY 4.0.

Smart travel dates

Holidays and peak dates for Shannon

Fares and hotel rates usually run higher around these dates. Booking earlier or moving your trip by a day or two often costs less.

  • 26OctLá Saoire i mí Dheireadh FómhairMonday
  • 25DecLá NollagFriday
  • 26DecLá Fhéile StiofáinSaturday
  • 01JanLá CailleFriday
  • 01FebLá Fhéile BrídeMonday

Fixed-date national holidays. Festivals that follow the lunar calendar shift each year and are not listed here, so check the exact date for your travel year.

Compare your journey

How to travel London to Shannon

Ways to make this trip that you can book on FlyX, compared by price and journey time.

OptionFromJourney timeAvailabilityAction
Non-stop flight Fastest₹14,4791h 20m6 flights
Connecting flight₹380,279Longer, includes a stop22 options

Air distance is about 594 km. FlyX does not currently sell a bus on this pair. 4 airlines operate this route.

Road distance and coach duration are approximate estimates from the air distance, not a timetable.

Airlines flying from London to Shannon

Compare fares, stops, baggage and refundability across the airlines flying this route.

British Airways Flights

from ₹15,62910 flights
Fares from
₹15,629
Non-stop
3 in these results
Departures
10 in the list above

American Airlines Flights

from ₹380,2798 flights
Fares from
₹380,279
Non-stop
None in these results
Departures
8 in the list above

Finnair Flights

from ₹445,2297 flights
Fares from
₹445,229
Non-stop
None in these results
Departures
7 in the list above

Aer Lingus Teoranta Aerlinte Eirean Flights

from ₹14,4793 flights
Fares from
₹14,479
Non-stop
3 in these results
Departures
3 in the list above

Route Overview & Flight Facts

Fastest flight duration1h 20m · Aer Lingus Teoranta Aerlinte Eirean
First departure of the day08:20 · British Airways
Last departure of the day18:05 · Aer Lingus Teoranta Aerlinte Eirean
Flight options found28
Direct / non-stop options6
Airport codesLondon–LHR, Shannon–SNN

Fares and timings are indicative. The exact price is confirmed with the airline when you search.

Flight Schedule, Timings & Airfare Insights

Daily Flight Schedule & Travel Duration

The search for Fri, 30 Oct found 28 flight options, 6 of them non-stop. The first flight leaves around 08:20 and the last around 18:05. The fastest flight takes about 1h 20m.

Morning vs Evening Departure Fares

Lowest fare by departure window: Afternoon from ₹14,479, Evening from ₹14,479, Morning from ₹15,884. These observations do not predict the cheapest departure window on other dates.

Cheapest Airfare & Best Time to Book

Search your travel dates to compare current fares. Prices change with airline seat availability.

One-Way vs Round-Trip Fare Comparison

Compare the complete cost and conditions of both options for your dates. A round-trip can have different fare and change rules from two one-way tickets. One booking may contain multiple airline PNRs; confirm baggage transfer and connection protection for separate tickets.

Online Web Check-In & Boarding Pass

Check the operating airline’s opening time and check-in deadline for each sector. Seat charges and availability depend on your fare. Use the airline reference and the links on Web Check-in.

How to Book Cheap Flights on FlyX

  1. 1
    Enter your travel details

    Choose one-way or round-trip, pick your dates and travellers in the search form above.

  2. 2
    Compare search results

    Sort or filter the London–Shannon results by price, departure time, stops and airline.

  3. 3
    Open the fare choices

    Check baggage allowance and refundability for each fare type before continuing.

  4. 4
    Review the final price

    Review the refreshed supplier fare, coupon saving and selected payment-method fee before you pay.

  5. 5
    Pay securely

    UPI, cards, net banking and wallets supported; payment and ticket issuance have separate statuses. If issuance is pending, follow the booking status; the confirmed ticket is sent after issuance.

Destination & City Travel Guide

About London

London works best when visits are grouped by area. The British Museum and Bloomsbury can fill one half day, while Westminster and the South Bank offer a different walk along the Thames. Borough Market is close to several river sights, and Greenwich deserves its own trip. From Heathrow, the Elizabeth line, Underground and express rail service reach different parts of the city, so the useful transfer depends on the hotel rather than simply on speed to Paddington.

Read more about London

What's new in London

  • May 2025: V&A East Storehouse opened in Queen Elizabeth Olympic Park, allowing visitors to explore museum collections in a working storage setting.
  • April 2026: V&A East Museum opened nearby, adding another art and design destination to an east London visit.

Tips for travellers from India

Paddington is convenient for Heathrow Express arrivals, but the Elizabeth line can be more useful for a hotel near Tottenham Court Road or farther east. Bloomsbury suits the British Museum and central walks; South Kensington suits the museum quarter. Compare the final station rather than only the advertised airport-train duration. Heathrow’s Piccadilly line takes another route through west London and can avoid a change for some addresses.

Air India uses Terminal 2, while British Airways operates from Terminals 3 and 5. An airline name alone therefore does not always identify the correct building. Within London, use the same contactless card or Oyster card when entering and leaving a rail service. Greenwich is a separate outing along the Thames, not a quick extension of a Westminster museum day. The V&A East sites are in the Olympic Park and should not be confused with the original V&A in South Kensington. Pair the east London museums with one another instead of crossing the city between their entrances.

Best time to visit London

May to September, commonly about 11–24°C, for longer daylight and outdoor walks.

Places to visit in London

British MuseumSouth BankWestminster AbbeyBorough MarketTower BridgeGreenwich

How to reach London

By Air: Heathrow Airport (LHR) is about 25 km west of central London. Heathrow Express reaches Paddington in 15 minutes from Terminals 2 and 3; Elizabeth line, Underground, coaches and taxis are alternatives.

By Rail: Paddington, King’s Cross St Pancras and Waterloo are major rail hubs; the Elizabeth line and Piccadilly line connect Heathrow with the city.

By Road: National Express coaches and local buses serve Heathrow; London buses and taxis cover the city.

What to do in London

Study the collections at the British Museum.
Walk the Thames path along the South Bank.
Browse food stalls at Borough Market.
Visit the historic maritime sites in Greenwich.

London airport information

Heathrow Airport (LHR). Air India operates from Heathrow Terminal 2. British Airways uses Terminals 3 and 5, so passengers should follow the terminal specified for their particular flight.

Why Book Your Flight with FlyX?

Compare the available London to Shannon options by total price, stops, baggage and fare conditions. Search your dates for current availability, then review traveller details and the final price before paying.

Payment confirmation and ticket issuance are separate steps. If your booking is awaiting a PNR or ticket, follow its status and contact FlyX support when you need help. Your issued ticket contains the airline reference and itinerary. Change and cancellation charges depend on the purchased fare and any separately disclosed service fee.

Fare checked before paymentCoupon eligibility checkedBooking status trackingBooking support

Exclusive Flight Offers & Promo Coupons

Coupon codeOfferMax saving
FLYX20Up to 20% Off on Flights₹1,500

Check coupon eligibility and the final discount on the review page before you pay. View full terms.

Frequently Asked Questions

Is it worth booking London to Shannon flights in advance?

There is no guaranteed cheapest booking window. Compare your planned dates early, check nearby dates and consider baggage, connection time and change conditions as well as price. On the London to Shannon dates shown on this page, the lowest fare is on a Friday at ₹14,479. This can change from week to week.

How far is London from Shannon by air?

The direct air distance between London (LHR) and Shannon (SNN) is about 594 km. Actual flight time varies with the routing the airline files and with winds on the day.

Are there non-stop flights from LHR to SNN?

Yes. 6 non-stop flights are listed on this page for London to Shannon. Use the Stops filter to see only those.

Which airlines fly London to Shannon?

British Airways, American Airlines, Finnair and Aer Lingus Teoranta Aerlinte Eirean are listed on this route for the dates shown here. Fares, baggage allowance and refund rules differ by airline and by fare type, so compare the fare conditions and not only the headline price.

How long is the flight from London to Shannon?

The quickest non-stop London to Shannon flight on this page takes about 1h 20m. Non-stop flights here take between 1h 20m and 1h 30m. Journeys with a stop take longer, since the total includes the layover.

What is the baggage allowance on London to Shannon flights?

Allowance is set by the airline and the fare you pick, not by the route. Fares on this page include 20 KG and 1 Pieces. Cabin baggage is counted separately, and the exact allowance for the fare you choose is shown in the fare conditions before payment.

What is the cheapest London to Shannon flight fare?

The lowest London to Shannon fare on this page is ₹14,479. Fares on the same dates run up to ₹445,229, depending on airline, timing and fare type. Airline prices change often, so search your dates for the current fare.

What time do London to Shannon flights depart?

On the dates shown here, the first departure is around 08:20 and the last around 18:05, local time at London. Use the departure-time filter on the results above to narrow to a morning, afternoon or evening slot.

Why does the price change after clicking Book Now?

Airline seat inventory and fares change continuously. Selecting Book Now runs a live fare verification with the airline so the price you approve is the price you pay. If it has moved, you see the new figure before any payment.

Before you book this route

Check the airport codes LHR–SNN, local departure and arrival dates, and every connecting airport. Connections can have different document and baggage requirements from your final destination.

Where these fares come from

The fares, durations, stops and baggage shown here come from real airline search results for this route. They are examples for the dates on this page, not a full timetable and not a locked price. Run a search to see what is available for your own dates.

Fares shown are for departures on .

Check official travel requirements

Confirm passport, visa and transit rules for your nationality and full itinerary with the relevant government and operating airline. IATA travel-document information explains why requirements vary.

For payment, ticket issuance or a change request, see FlyX support. About FlyX.

United Kingdom travel guide for Indian travellers

Planning more than the flight? Our United Kingdom guide covers the visa process for Indian passport holders, best time to go, how long to plan for, and which places are worth the days you have. London, heritage towns and countryside.

Read the United Kingdom travel guide

What to Expect When Booking Your Flight

The LHR to SNN cards above show selected flight options. Airline prices and seat availability can move quickly, so the final fare is rechecked in the booking flow.

Approx route distance: 593.85 km.

Before you book

Compare nearby dates

The date strip opens the complete search result for the route and selected date.

Use filters

Shortlist by price, stops, departure time and refundable fare preference.

Check fare choices

Continue to Booking opens the verified fare choices, including baggage and refundability, before review.

Lowest London to Shannon airfare, in 30 days and in 90 days

Cheapest FareFareDateAirlineDeparture
Lowest Airfare ₹14,479 30/10/2026 Aer Lingus Teoranta Aerlinte Eirean 15:15
Cheapest Airfare Within 30 Days ₹14,189 07/11/2026 Aer Lingus Teoranta Aerlinte Eirean 15:15
Cheapest Airfare Within 90 Days ₹13,755 06/01/2027 Aer Lingus Teoranta Aerlinte Eirean 15:15

Book London to Shannon Flight Tickets on FlyX

FlyX lists each London to Shannon flight in these results with its fare, departure time, stops, layover airport and baggage, so you can compare air tickets side by side. To find a cheap ticket, sort by price and check what baggage the fare includes. The fare is checked with the airline again before you pay.

London to Shannon Flight Distance, Duration and Time

The aerial distance between London and Shannon is about 594 KM. In these results, journey times range from 1h 20m to 21h 50m. Flights with a layover take longer because the total includes the connection time.

London to Shannon Flight Schedule and Timing

The search for these dates returned 28 flight options, 6 of them non-stop. The first departure from London is at 08:20 and the last is at 18:05. Flights leave from Heathrow and land at Shannon.

Flight Route Details & Analysis

Flight DetailsInformation
RouteLondon to Shannon
Aerial Distance594 KM
Flight Duration1h 20m - 21h 50m
Airport CodesLondon - LHR, Shannon - SNN
Total Flights Available28 flights6 direct22 with layovers
First Flight DepartureDeparts at 08:20
Last Flight DepartureDeparts at 18:05
Early Morning Flights (12 AM - 8 AM)No flights in this time slot
Morning Flights (8 AM - 12 PM)17 flights2 direct15 with layovers
Afternoon Flights (12 PM - 4 PM)9 flights2 direct7 with layovers
Evening Flights (4 PM - 8 PM)2 flights2 direct0 with layovers
Night Flights (8 PM - 12 AM)No flights in this time slot

Airport Information & Terminals

LHR: London airport system. London can mean Heathrow, Gatwick, Stansted, Luton or City depending on the fare card. Airport choice matters more than the headline price. Match the airport with your hotel area, rail link, baggage and arrival hour before paying.

SNN: Shannon airport. Airport access in Shannon depends on arrival time, terminal, hotel location and local traffic. Confirm the airport name on the ticket, then choose between official taxi, app cab, airport bus, rail or hotel transfer based on luggage and time of day.

Try on mobile

Get the FlyX app

Live flight fares, instant e-tickets and trip updates, right on your phone.

Get it onGoogle Play
QR code to get the FlyX app on Google Play
Scan to download