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Cheap flights from Shannon to London Luton Airport from £45

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/10. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — LTN
23 Aug — 30 Aug1
1 adult

Cheap flight deals from Shannon to Luton

Discover tips and strategies to find the most affordable flight options for your journey from Shannon (SNN) to Luton (LTN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 August 2025.

Round-trip from

£100

One-way from

£45

Popular in

October

Cheapest in

January

Average price

£132
30/9-7/10
  • 30/9-7/10
  • 2 total stops
  • 29h 44m total
  • Shannon to London
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9/10
  • 9/10
  • 1 total stop
  • 12h 35m total
  • Shannon to London
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£3 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£3 potential savings vs. average return price).
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Average for round-trip flights in August 2025
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Find flight deals from Shannon to Luton

Cheapest flights from Shannon to Luton
Explore the most affordable flight options available from Shannon to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 August 2025.

Tue 30/917:25SNN - LTN
1 stop14h 10mMultiple Airlines
Tue 7/1008:25LTN - SNN
1 stop15h 34mMultiple Airlines
Deal found 16/8£100
Fri 7/1105:45SNN - LTN
1 stop13h 00mMultiple Airlines
Sun 9/1115:10LTN - SNN
1 stop5h 55mMultiple Airlines
Deal found 16/8£105
Sun 14/913:15SNN - LTN
2 stops19h 20mMultiple Airlines
Tue 16/918:00LTN - SNN
1 stop6h 10mMultiple Airlines
Deal found 17/8£139
Fri 12/918:35SNN - LTN
1 stop14h 35mMultiple Airlines
Mon 15/920:25LTN - SNN
1 stop11h 10mMultiple Airlines
Deal found 16/8£145
Fri 19/918:35SNN - LTN
1 stop14h 35mMultiple Airlines
Sun 21/917:30LTN - SNN
1 stop16h 45mMultiple Airlines
Deal found 17/8£148
Sun 14/913:15SNN - LTN
2 stops19h 20mRyanair
Tue 16/913:10LTN - SNN
2 stops11h 00mRyanair
Deal found 17/8£156
Wed 10/915:45SNN - LTN
1 stop15h 50mMultiple Airlines
Thu 11/921:10LTN - SNN
2 stops18h 00mMultiple Airlines
Deal found 16/8£159
Tue 23/908:20SNN - LTN
2 stops7h 40mMultiple Airlines
Tue 23/921:20LTN - SNN
2 stops16h 35mMultiple Airlines
Deal found 18/8£167

Cheapflights Fare Finder

 
Customise your flight search to find flights from Shannon to Luton 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, Cheapflights users made 858,174 searches. Data last updated 18 August 2025.
Use the filters below to find and compare flights from Shannon to London Luton Airport that are best for you.

Fly from

Shannon

Fly to

Luton

Route

Depart

Return

Price

ShannonLondon

SNN - LTN

SNNLTN

Shannon

Tue 30/9

17:25-07:35

1 stop14h 10m

London Luton

Tue 7/10

08:25-23:59

1 stop15h 34m

£100

ShannonLondon

SNN - LTN

SNNLTN

Shannon

Fri 7/11

05:45-18:45

1 stop13h 00m

London Luton

Sun 9/11

15:10-21:05

1 stop5h 55m

£105

ShannonLondon

SNN - LTN

SNNLTN

Shannon

Sun 14/9

13:15-08:35

2 stops19h 20m

London Luton

Tue 16/9

18:00-00:10

1 stop6h 10m

£139

ShannonLondon

SNN - LTN

SNNLTN

Shannon

Fri 12/9

18:35-09:10

1 stop14h 35m

London Luton

Mon 15/9

20:25-07:35

1 stop11h 10m

£145

ShannonLondon

SNN - LTN

SNNLTN

Shannon

Fri 19/9

18:35-09:10

1 stop14h 35m

London Luton

Sun 21/9

17:30-10:15

1 stop16h 45m

£148

ShannonLondon

SNN - LTN

SNNLTN

Shannon

Sun 14/9

13:15-08:35

2 stops19h 20m

London Luton

Tue 16/9

13:10-00:10

2 stops11h 00m

£156

ShannonLondon

SNN - LTN

SNNLTN

Shannon

Wed 10/9

15:45-07:35

1 stop15h 50m

London Luton

Thu 11/9

21:10-15:10

2 stops18h 00m

£159

ShannonLondon

SNN - LTN

SNNLTN

Shannon

Tue 23/9

08:20-16:00

2 stops7h 40m

London Luton

Tue 23/9

21:20-13:55

2 stops16h 35m

£167

ShannonLondon

SNN - LTN

SNNLTN

Shannon

Thu 9/10

08:05-20:40

1 stop12h 35m

£45

ShannonLondon

SNN - LTN

SNNLTN

Shannon

Wed 22/10

09:55-22:25

1 stop12h 30m

£52

Flights are sorted by cheapest return flights first.

Deals found on 16/8

Showing 1-10 of 18 results
1
2

Best time to book a flight from Shannon to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Shannon with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Shannon to London Luton Airport

What is the cheapest month to book a flight from Shannon, Clare to London Luton Airport?

Currently, January is the cheapest month in which you can book a flight from Shannon, Clare to London Luton Airport (average of £76). Flying from Shannon, Clare to London Luton Airport in July is currently the most expensive (average of £113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Shannon to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Shannon to London Luton?

    If you book a flight to London Luton from Shannon, you will be flying from Shannon, which is the city’s only airport. Shannon (SNN) is located 2.1 mi from the center of Shannon. There are 0 flights from Shannon to London Luton per day from 0 different airlines.

  • Can I find deals for flights from Shannon to Luton that include hotel bookings?

    Yes. In addition to deals on Shannon to Luton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Shannon to Luton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Shannon to Luton.

  • Can I find deals for business class flights from Shannon to Luton?

    Yes. Cheapflights offers flight deals from Shannon to Luton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Shannon, Clare to London Luton Airport?

    Currently, January is the cheapest month in which you can book a flight from Shannon, Clare to London Luton Airport (average of £76). Flying from Shannon, Clare to London Luton Airport in July is currently the most expensive (average of £113). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Milton Keynes
Croydon
Hounslow
Gatwick
Slough
Deal
Luton
Wembley
Crawley
Ilford
Hayes
Ipswich
Southend-on-Sea
Winchester
Folkestone
Eastbourne
Maidstone
Watford
Chichester
Dartford

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Can Cheapflights find flights from Shannon to Luton with no change fees?

Certainly. Search results for flights to Luton from Shannon shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Shannon to Luton become cheaper?

Of course! You can now track prices for flights from Shannon to Luton and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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