$135 Cheap Flights from London (LHR) to Castellon de la Plana (CDT)

View $135 flight on Wed, Oct 1, 2025Opens in a new window

Cheap Flights from London to Castellon de la Plana (LHR-CDT)

Prices were available within the past 7 days and start at $135 for one-way flights and $287 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Iberia
Fri, Feb 13 - Mon, Feb 16
LHR
London
CDT
Castelló de la Plana
$287 Roundtrip, found 2 days ago
$287
Roundtrip
found 2 days ago
Select Iberia flight, departing Fri, Feb 13 from London to Castelló de la Plana, returning Mon, Feb 16, priced at $287 found 2 days ago
Iberia
Mon, Aug 25 - Thu, Dec 18
LHR
London
CDT
Castelló de la Plana
$290 Roundtrip, found 3 days ago
$290
Roundtrip
found 3 days ago
Select Iberia flight, departing Mon, Aug 25 from London to Castelló de la Plana, returning Thu, Dec 18, priced at $290 found 3 days ago
Iberia
Fri, Feb 13 - Sun, Feb 15
LHR
London
CDT
Castelló de la Plana
$292 Roundtrip, found 2 days ago
$292
Roundtrip
found 2 days ago
Select Iberia flight, departing Fri, Feb 13 from London to Castelló de la Plana, returning Sun, Feb 15, priced at $292 found 2 days ago
Iberia
Mon, Aug 25 - Fri, Dec 19
LHR
London
CDT
Castelló de la Plana
$298 Roundtrip, found 3 days ago
$298
Roundtrip
found 3 days ago
Select Iberia flight, departing Mon, Aug 25 from London to Castelló de la Plana, returning Fri, Dec 19, priced at $298 found 3 days ago
Iberia
Sat, Aug 30 - Thu, Dec 18
LHR
London
CDT
Castelló de la Plana
$313 Roundtrip, found 3 days ago
$313
Roundtrip
found 3 days ago
Select Iberia flight, departing Sat, Aug 30 from London to Castelló de la Plana, returning Thu, Dec 18, priced at $313 found 3 days ago
Iberia
Fri, Feb 13 - Mon, Feb 16
LHR
London
CDT
Castelló de la Plana
$315 Roundtrip, found 2 days ago
$315
Roundtrip
found 2 days ago
Select Iberia flight, departing Fri, Feb 13 from London to Castelló de la Plana, returning Mon, Feb 16, priced at $315 found 2 days ago
Iberia
Sat, Aug 30 - Fri, Dec 19
LHR
London
CDT
Castelló de la Plana
$321 Roundtrip, found 3 days ago
$321
Roundtrip
found 3 days ago
Select Iberia flight, departing Sat, Aug 30 from London to Castelló de la Plana, returning Fri, Dec 19, priced at $321 found 3 days ago
Iberia
Sun, Aug 31 - Thu, Dec 18
LHR
London
CDT
Castelló de la Plana
$321 Roundtrip, found 3 days ago
$321
Roundtrip
found 3 days ago
Select Iberia flight, departing Sun, Aug 31 from London to Castelló de la Plana, returning Thu, Dec 18, priced at $321 found 3 days ago
Iberia
Fri, Feb 13 - Mon, Feb 16
LHR
London
CDT
Castelló de la Plana
$323 Roundtrip, found 2 days ago
$323
Roundtrip
found 2 days ago
Select Iberia flight, departing Fri, Feb 13 from London to Castelló de la Plana, returning Mon, Feb 16, priced at $323 found 2 days ago
British Airways
Sat, Feb 14 - Mon, Feb 16
LHR
London
CDT
Castelló de la Plana
$352 Roundtrip, found 2 days ago
$352
Roundtrip
found 2 days ago
Select British Airways flight, departing Sat, Feb 14 from London to Castelló de la Plana, returning Mon, Feb 16, priced at $352 found 2 days ago
Flights from London (LHR) to Castellon de la Plana (CDT)
Origin airport
Heathrow
Destination airport
Castellón Costa Azahar
Airlines serving
Iberia
Roundtrip price
$287
Distance
778 mi

London to Castellon de la Plana Flights

The cheapest times to fly from London to Castellon de la Plana

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from London to Castellon de la Plana are during the month of February. You can find some of the cheapest flights from London to Castellon de la Plana with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from London to Castellon de la Plana

Sunday is one of the best days to book for cheap flights from London to Castellon de la Plana: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from London to Castellon de la Plana

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from London to Castellon de la Plana in 2025. You can also book with separate airlines for your outbound and return journeys, from $135 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap London to Castellon de la Plana flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your London to Castellon de la Plana airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Heathrow Airport (LHR) to Castellón Costa Azahar Airport (CDT) cost?
Snag a cheap one-way flight from $135 or cheap return flight from $287 from Heathrow Airport (LHR) to Castellón Costa Azahar Airport (CDT) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Heathrow Airport (LHR) to Castellón Costa Azahar Airport (CDT)?
The cheapest month to fly from LHR to CDT is February, when demand is low. Off-peak months are typically when better flight deals are available between these airports.
What is the cheapest airline that flies from Heathrow Airport (LHR) to Castellón Costa Azahar Airport (CDT)?
Expedia's filter tool lets you easily compare different airlines, travel time and fares all in one place. Select your preferences, then sort by "Price (lowest to highest)" to see which carrier offers the cheapest LHR to CDT flight.
How many flights per day from Heathrow Airport (LHR) to Castellón Costa Azahar Airport (CDT)?
There are no daily direct flights available from Heathrow Airport (LHR) to Castellón Costa Azahar Airport (CDT). But you can opt for flights with layovers. Filter your search results on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from LHR to CDT?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can vary depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Heathrow Airport (LHR) to Castellón Costa Azahar Airport (CDT)?
To avoid potential delays on the Heathrow Airport (LHR) to Castellón Costa Azahar Airport (CDT) route, travel before 3 PM. Later departures have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
What airports do you fly into for Castelló de la Plana from Heathrow Airport (LHR)?
Valencia Airport (VLC) is the only airport in Castelló de la Plana with direct flights from Heathrow Airport (LHR). Browse your options and find affordable fares on Expedia.
Is it cheaper to buy a plane ticket from Heathrow Airport (LHR) to Castellón Costa Azahar Airport (CDT) last-minute?
Holding off until just before your trip to book a flight from LHR to CDT generally means paying more. While it's possible to find some last-minute offers, there's no guarantee. Be flexible with your travel plans for a better chance of scoring a bargain.
Is it cheaper to book a LHR to CDT flight and hotel package?
You can save money by booking a LHR to CDT flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. After selecting your ideal accommodations and flights, consider other add-ons like car rentals, activities and tours.
Can I cancel or change the date of my flight from Heathrow Airport (LHR) to Castellón Costa Azahar Airport (CDT)?
If you reserved your LHR to CDT flight within the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for further details.

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*Available to One Key members.