What is the cheapest month to book a flight from Castletown to London Luton Airport?

Currently, January is the cheapest month in which you can book a flight from Castletown to London Luton Airport (average of £76). Flying from Castletown 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.

In terms of precipitation, rainfall in London Luton Airport ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London Luton Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London Luton Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What is the cheapest time of day to fly from IOM to LTN?

When flying from Castletown to London Luton Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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.

£73+ Flights from Castletown to London Luton Airport

Cheap flight deals from Castletown to Luton

Round-trip from	£133
One-way from	£73
Popular in	June
Cheapest in	March
Average price	£108

2/10-6/10
2 total stops
21h 30m total
Castletown to London

Search Deals

18/10
1 total stop
4h 25m total
Castletown to London

Search Deals

Highest demand for flights based on searches. 25% potential increase in price (£26 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 7% potential price decrease (£6 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

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Find flight deals from Castletown to Luton

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 18 September 2025.

Tue 23/917:20IOM - LTN

1 stop4h 05mMultiple Airlines

Wed 24/913:00LTN - IOM

1 stop3h 50mMultiple Airlines

Deal found 16/9£122

Thu 2/1013:10IOM - LTN

1 stop7h 35mMultiple Airlines

Mon 6/1021:55LTN - IOM

1 stop13h 55mMultiple Airlines

Deal found 17/9£133

Sat 4/1017:20IOM - LTN

1 stop4h 25mMultiple Airlines

Sat 11/1008:40LTN - IOM

1 stop8h 10mMultiple Airlines

Deal found 16/9£147

Wed 1/1017:20IOM - LTN

1 stop4h 50mMultiple Airlines

Thu 2/1012:35LTN - IOM

1 stop4h 15mMultiple Airlines

Deal found 16/9£155

Fri 17/1017:20IOM - LTN

1 stop3h 20mMultiple Airlines

Fri 24/1011:30LTN - IOM

1 stop5h 20mMultiple Airlines

Deal found 17/9£166

Sat 1/1117:30IOM - LTN

2 stops14h 05mMultiple Airlines

Sat 8/1106:00LTN - IOM

1 stop10h 50mMultiple Airlines

Deal found 17/9£200

Wed 22/1012:20IOM - LTN

2 stops10h 35mMultiple Airlines

Fri 24/1016:15LTN - IOM

2 stops15h 00mMultiple Airlines

Deal found 16/9£201

Best flights from Castletown to Luton
Discover carefully curated flight deals from Castletown to Luton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 September 2025.

Thu 2/1013:10IOM - LTN

1 stop7h 35mMultiple Airlines

Mon 6/1021:55LTN - IOM

1 stop13h 55mMultiple Airlines

Deal found 17/9£133

Sat 4/1017:20IOM - LTN

1 stop4h 25mMultiple Airlines

Sat 11/1008:40LTN - IOM

1 stop8h 10mMultiple Airlines

Deal found 16/9£147

Wed 1/1017:20IOM - LTN

1 stop4h 50mMultiple Airlines

Thu 2/1012:35LTN - IOM

1 stop4h 15mMultiple Airlines

Deal found 16/9£155

Fri 17/1017:20IOM - LTN

1 stop3h 20mMultiple Airlines

Fri 24/1011:30LTN - IOM

1 stop5h 20mMultiple Airlines

Deal found 17/9£166

Wed 22/1017:20IOM - LTN

1 stop4h 50mMultiple Airlines

Fri 24/1011:40LTN - IOM

2 stops19h 35mMultiple Airlines

Deal found 16/9£166

Sat 1/1117:20IOM - LTN

1 stop14h 15mMultiple Airlines

Sat 8/1112:25LTN - IOM

1 stop4h 25mMultiple Airlines

Deal found 17/9£203

One-way flights from Castletown to Luton
Search for one-way flight options from Castletown to Luton. Find affordable one-way fares based on user searches. Data last updated 18 September 2025.

Sat 18/1017:20IOM - LTN

1 stop4h 25mMultiple Airlines

Deal found 16/9£73

Tue 30/917:20IOM - LTN

1 stop4h 05mMultiple Airlines

Deal found 16/9£83

Sat 4/1017:20IOM - LTN

1 stop4h 25mMultiple Airlines

Deal found 16/9£84

Wed 1/1017:20IOM - LTN

1 stop4h 50mMultiple Airlines

Deal found 16/9£85

Wed 29/1007:50IOM - LTN

2 stops24h 45mMultiple Airlines

Deal found 17/9£100

Fri 3/1017:20IOM - LTN

1 stop3h 20mMultiple Airlines

Deal found 16/9£108

Fri 31/1017:20IOM - LTN

1 stop22h 55mMultiple Airlines

Deal found 16/9£109

Thu 2/1017:20IOM - LTN

2 stops14h 20mMultiple Airlines

Deal found 16/9£116

Mon 6/1009:35IOM - LTN

2 stops6h 05mMultiple Airlines

Deal found 16/9£120

Fri 17/1017:20IOM - LTN

2 stops23h 00mMultiple Airlines

Deal found 16/9£125

Sun 5/1017:20IOM - LTN

1 stop5h 10mMultiple Airlines

Deal found 16/9£137

Cheapflights Fare Finder

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

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Thu 2/10

13:10-20:45

1 stop7h 35m

London Luton

Mon 6/10

21:55-11:50

1 stop13h 55m

£133

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Sat 4/10

17:20-21:45

1 stop4h 25m

London Luton

Sat 11/10

08:40-16:50

1 stop8h 10m

£147

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Wed 1/10

17:20-22:10

1 stop4h 50m

London Luton

Thu 2/10

12:35-16:50

1 stop4h 15m

£155

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Fri 17/10

17:20-20:40

1 stop3h 20m

London Luton

Fri 24/10

11:30-16:50

1 stop5h 20m

£166

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Wed 22/10

17:20-22:10

1 stop4h 50m

London Luton

Fri 24/10

11:40-07:15

2 stops19h 35m

£166

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Sat 1/11

17:20-07:35

1 stop14h 15m

London Luton

Sat 8/11

12:25-16:50

1 stop4h 25m

£203

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Sat 18/10

17:20-21:45

1 stop4h 25m

£73

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Tue 30/9

17:20-21:25

1 stop4h 05m

£83

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Mon 6/10

17:20-09:00

1 stop15h 40m

£83

CastletownLondon

IOM - LTN

IOMLTN

Castletown Ronaldsway

Sat 4/10

17:20-21:45

1 stop4h 25m

£84

Flights are sorted by cheapest return flights first.

Deals found on 16/9

Showing 1-10 of 15 results

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

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.
What is the cheapest month to book a flight from Castletown to London Luton Airport?
Currently, January is the cheapest month in which you can book a flight from Castletown to London Luton Airport (average of £76). Flying from Castletown 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

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Croydon

Hounslow

Slough

Gatwick

Luton

Deal

Wembley

Ilford

Crawley

Hayes

Watford

Winchester

Chichester

Ipswich

Dartford

Guildford

Brentford

Bishop's Stortford

Romford

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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.

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Cheap flights from Castletown to London Luton Airport from £73

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 18/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Castletown to Luton

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Castletown to Luton

Cheapest flights from Castletown to LutonExplore 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 18 September 2025.

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 18 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Castletown to London Luton Airport that are best for you.

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.

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?

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

How can I find direct flights from Castletown to Luton?

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

What is the cheapest month to book a flight from Castletown to London Luton Airport?

Travelling to a place near London Luton Airport?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Castletown to Luton

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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?

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

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

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

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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 18 September 2025.