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Cheap flights from London Heathrow Airport to Valencia from £82

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Valencia departing on 19/6. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Find the cheapest flights from London Heathrow Airport to Valencia

Cheap return flights

Enter your travel dates to find the best prices.
Iberia Logo
06:15 - 12:35
LHR
-
CDT
5h 20m
1 stop
Iberia Logo
13:00 - 22:15
CDT
-
LHR
10h 15m
1 stop
£174Iberia
Mon, 1 Jun - Fri, 19 Jun
Iberia Logo
06:15 - 12:35
LHR
-
CDT
5h 20m
1 stop
Iberia Logo
13:05 - 18:55
CDT
-
LHR
6h 50m
1 stop
£176Iberia
Thu, 11 Jun - Thu, 18 Jun
Iberia Logo
06:15 - 12:35
LHR
-
CDT
5h 20m
1 stop
Iberia Logo
13:05 - 22:15
CDT
-
LHR
10h 10m
1 stop
£176Iberia
Thu, 11 Jun - Thu, 25 Jun
Iberia Logo
16:30 - 12:30
LHR
-
CDT
19h 00m
1 stop
Iberia Logo
13:05 - 19:45
CDT
-
LHR
7h 40m
1 stop
£177Iberia
Thu, 11 Jun - Mon, 15 Jun
Iberia Logo
16:30 - 12:30
LHR
-
CDT
19h 00m
1 stop
Iberia Logo
13:05 - 22:15
CDT
-
LHR
10h 10m
1 stop
£183Iberia
Thu, 11 Jun - Mon, 15 Jun
Iberia Logo
06:15 - 16:10
LHR
-
CDT
8h 55m
1 stop
Iberia Logo
17:55 - 22:15
CDT
-
LHR
5h 20m
1 stop
£189Iberia
Sun, 14 Jun - Sun, 21 Jun
Iberia Logo
16:30 - 16:10
LHR
-
CDT
22h 40m
1 stop
Iberia Logo
13:05 - 22:15
CDT
-
LHR
10h 10m
1 stop
£190Iberia
Sat, 6 Jun - Thu, 11 Jun
Iberia Logo
16:30 - 12:30
LHR
-
CDT
19h 00m
1 stop
Iberia Logo
13:05 - 18:55
CDT
-
LHR
6h 50m
1 stop
£193Iberia
Thu, 11 Jun - Mon, 15 Jun
Iberia Logo
06:15 - 12:30
LHR
-
CDT
5h 15m
1 stop
Iberia Logo
13:45 - 18:55
CDT
-
LHR
6h 10m
1 stop
£210Iberia
Mon, 25 May - Thu, 28 May
Iberia Logo
06:15 - 12:35
LHR
-
CDT
5h 20m
1 stop
Iberia Logo
13:00 - 18:55
CDT
-
LHR
6h 55m
1 stop
£210Iberia
Mon, 1 Jun - Fri, 19 Jun

Iberia flights from London Heathrow Airport to Castellón de la Plana

Our best Iberia deals on London Heathrow Airport to Castellón de la Plana flight tickets
Iberia
1 Jun
LHR06:15London Heathrow
5h 20m
1 stop
CDT12:35Castellón de la Plana
19 Jun
CDT13:00Castellón de la Plana
10h 15m
1 stop
LHR22:15London Heathrow
£174
Iberia
11 Jun
LHR06:15London Heathrow
5h 20m
1 stop
CDT12:35Castellón de la Plana
18 Jun
CDT13:05Castellón de la Plana
6h 50m
1 stop
LHR18:55London Heathrow
£176
Iberia
11 Jun
LHR06:15London Heathrow
5h 20m
1 stop
CDT12:35Castellón de la Plana
25 Jun
CDT13:05Castellón de la Plana
10h 10m
1 stop
LHR22:15London Heathrow
£176

momondo Fare Finder

 
Customise your flight search to find flights from London Heathrow Airport to Castellón de la Plana 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, momondo users made 279,928 searches. Data last updated 30 April 2026.
Use the filters below to find and compare flights from London Heathrow Airport to Castellón de la Plana that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Mon 1/6

06:15-12:35

1 stop5h 20m

Castellón de la Plana

Fri 19/6

13:00-22:15

1 stop10h 15m

£174

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Thu 11/6

06:15-12:35

1 stop5h 20m

Castellón de la Plana

Thu 18/6

13:05-18:55

1 stop6h 50m

£176

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Thu 11/6

06:15-12:35

1 stop5h 20m

Castellón de la Plana

Thu 25/6

13:05-22:15

1 stop10h 10m

£176

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Thu 11/6

16:30-12:30

1 stop19h 00m

Castellón de la Plana

Mon 15/6

13:05-19:45

1 stop7h 40m

£177

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Thu 11/6

16:30-12:30

1 stop19h 00m

Castellón de la Plana

Mon 15/6

13:05-22:15

1 stop10h 10m

£183

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Sun 14/6

06:15-16:10

1 stop8h 55m

Castellón de la Plana

Sun 21/6

17:55-22:15

1 stop5h 20m

£189

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Sat 6/6

16:30-16:10

1 stop22h 40m

Castellón de la Plana

Thu 11/6

13:05-22:15

1 stop10h 10m

£190

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Thu 11/6

16:30-12:30

1 stop19h 00m

Castellón de la Plana

Mon 15/6

13:05-18:55

1 stop6h 50m

£193
Fastest return journey

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Mon 25/5

06:15-12:30

1 stop5h 15m

Castellón de la Plana

Thu 28/5

13:45-18:55

1 stop6h 10m

£210

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Mon 1/6

06:15-12:35

1 stop5h 20m

Castellón de la Plana

Fri 19/6

13:00-18:55

1 stop6h 55m

£210

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Valencia from

How to get the cheapest flight ticket from London Heathrow Airport to Castellón de la Plana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Castellón de la Plana?

The cheapest day to depart from London Heathrow Airport to Castellón de la Plana is on a Wednesday when prices can be found for as low as £64. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from London Heathrow Airport to Castellón de la Plana for around £155.

When to book flights from London Heathrow Airport to Castellón de la Plana

Are you open to changing your travel dates? Check out the ideal times to fly from London Heathrow Airport to Castellón de la Plana according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap London Heathrow Airport to Castellón de la Plana (LHR to CDT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from London Heathrow Airport to Castellón de la Plana

Fastest flight time

5h 15m

Direct flights

None
The fastest flight from London Heathrow Airport to Castellón de la Plana takes 5h 15m
There are no direct flights from London Heathrow Airport to Castellón de la Plana. There are no popular flight routes from London Heathrow Airport to Castellón de la Plana.
Search flight deals

Frequently asked questions about flying from London Heathrow Airport to Castellón de la Plana

  • How far is London Heathrow to Castellón de la Plana by plane?

    A flight from London Heathrow to Castellón de la Plana will travel around 793.3 mi. By plane, this route typically takes 5h 15m.

  • When did momondo last update prices for flights from London Heathrow Airport to Castellón de la Plana Airport?

    Prices for flights from London Heathrow Airport to Castellón de la Plana Airport are updated daily.

  • How old do you have to be to fly from London Heathrow Airport to Castellón de la Plana Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from London Heathrow Airport to Castellón de la Plana Airport.

  • What documentation or ID do you need to fly to Castellón de la Plana Airport?

    The necessary travel and health documents for your Castellón de la Plana Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Valencia?

Book flights to Valencia if you plan to visit one of these locations
Benicàssim
Vinaròs

Why use momondo?

Why should I use momondo to find a flight deal from London to Castellón de la Plana?

It is quick and easy to find London to Castellón de la Plana flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Castellón de la Plana that suits you.

Can I find flights from London to Castellón de la Plana with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Castellón de la Plana from London with this policy.

How can momondo help me find flights from London to Castellón de la Plana?

momondo provides multiple filters to help you find the best flight to Castellón de la Plana from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from London to Castellón de la Plana right now. Can momondo alert me if prices change?

If you are not ready to book a flight from London to Castellón de la Plana now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Castellón de la Plana and let you know when they change.

An easier way to manage your Castellón de la Plana trip

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Find better results for your trip to Spain

Airports servicing Valencia

Alicante Airport
Valencia Airport