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Cheap flights from Castletown to London Luton Airport from £67

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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
IOM — LTN
20 Aug — 27 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Castletown to Luton

Enter your travel dates to find the best prices.

Cheapest flights from Castletown to Luton
Explore the most affordable flight options available from Castletown to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 21 July 2026.

Mon 24/809:10
IOM
-
LTN
2 stops24h 05m
Multiple Airlines
Wed 26/806:15
LTN
-
IOM
1 stop10h 35m
Multiple Airlines
Deal found 16/7£142
Thu 3/909:40
IOM
-
LTN
2 stops11h 35m
Multiple Airlines
Thu 10/920:35
LTN
-
IOM
2 stops20h 10m
Multiple Airlines
Deal found 20/7£155
Wed 12/817:20
IOM
-
LTN
1 stop4h 50m
Multiple Airlines
Wed 19/806:15
LTN
-
IOM
1 stop5h 30m
Multiple Airlines
Deal found 16/7£162
Mon 24/809:10
IOM
-
LTN
2 stops24h 05m
Multiple Airlines
Mon 31/808:15
LTN
-
IOM
1 stop3h 30m
Multiple Airlines
Deal found 18/7£167
Tue 1/912:15
IOM
-
LTN
1 stop10h 35m
Multiple Airlines
Fri 11/906:20
LTN
-
IOM
1 stop10h 30m
Multiple Airlines
Deal found 17/7£172

Find flight deals from Castletown to Luton

Discover tips and strategies to find the most affordable flight options for your journey from Castletown (IOM) 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 21 July 2026.

Round-trip from

£142

One-way from

£67

Popular in

March

Cheapest in

February

Average price

£155
24/8-26/8
  • 24/8-26/8
  • 3 total stops
  • 34h 40m total
  • Castletown to London
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8/10
  • 8/10
  • 2 total stops
  • 11h 35m total
  • Castletown to London
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£8 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£4 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Castletown 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 21 July 2026.
Use the filters below to find and compare flights from Castletown to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Mon 24/8

09:10-09:15

2 stops24h 05m

London Luton

Wed 26/8

06:15-16:50

1 stop10h 35m

£142

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Thu 3/9

09:40-21:15

2 stops11h 35m

London Luton

Thu 10/9

20:35-16:45

2 stops20h 10m

£155
Fastest return journey

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Wed 12/8

17:20-22:10

1 stop4h 50m

London Luton

Wed 19/8

06:15-11:45

1 stop5h 30m

£162

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Mon 24/8

09:10-09:15

2 stops24h 05m

London Luton

Mon 31/8

08:15-11:45

1 stop3h 30m

£167

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Tue 1/9

12:15-22:50

1 stop10h 35m

London Luton

Fri 11/9

06:20-16:50

1 stop10h 30m

£172
Cheapest one-way

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Thu 8/10

09:40-21:15

2 stops11h 35m

£67

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Mon 24/8

09:10-09:15

2 stops24h 05m

£69

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Thu 10/9

09:40-09:30

2 stops23h 50m

£70

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Mon 5/10

08:35-15:25

2 stops6h 50m

£77

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Sat 3/10

12:10-08:20

2 stops20h 10m

£81

Flights are sorted by cheapest return flights first.

Deals found on 19/7

Showing 1-10 of 15 resultsSorted by cheapest first
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Best time to book a flight from Castletown to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Castletown 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.

Related info for your journey

Find useful and relevant information for your journey from Castletown 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 Castletown to London Luton?

    Castletown Ronaldsway (IOM), located 1.4 mi from the city center, is the airport you fly out of when you book flights from Castletown to London Luton. 0 airlines have flights from Ronaldsway to London Luton on a regular basis. Booking flights from Castletown Ronaldsway to London Luton should not be difficult; the airport handles an average of 0 outbound flights to London Luton per day.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Castletown 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.

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
Hounslow
Milton Keynes
Luton
Wembley
Gatwick
Slough
Ilford
Hayes
Croydon
Colchester
Brentford
Eastbourne
Watford
Southend-on-Sea
Kingston upon Thames
Southall
Aylesbury
Dover
Romford
Enfield

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Castletown to Luton

See prices for flight routes from nearby airports that may be better suited for you.
Castletown to Heathrow flights
Castletown to Gatwick flights
Castletown to London City flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Castletown to Luton?

When you search for this flight from Castletown to Luton, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Castletown to Luton?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Castletown to Luton.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Castletown to Luton flexibly with Cheapflights today.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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