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Cheap flights from London Heathrow Airport to Valencia from £120

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 19/3. 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 - 12:55
LHR
-
CDT
5h 40m
1 stop
Iberia Logo
13:40 - 18:55
CDT
-
LHR
6h 15m
1 stop
£175Iberia
Thu, 16 Jul - Mon, 20 Jul
Iberia Logo
09:15 - 17:25
LHR
-
CDT
7h 10m
1 stop
Iberia Logo
17:55 - 22:15
CDT
-
LHR
5h 20m
1 stop
£208Iberia
Sun, 29 Mar - Sun, 5 Apr
Iberia Logo
17:10 - 12:55
LHR
-
CDT
18h 45m
1 stop
Iberia Logo
13:25 - 18:55
CDT
-
LHR
6h 30m
1 stop
£219Iberia
Thu, 9 Apr - Mon, 13 Apr
Multiple Airlines Logo
20:00 - 17:25
LHR
-
CDT
20h 25m
1 stop
Multiple Airlines Logo
12:10 - 20:05
CDT
-
LHR
8h 55m
2 stops
£220Multiple Airlines
Sat, 30 May - Sat, 6 Jun
Iberia Logo
06:15 - 12:50
LHR
-
CDT
5h 35m
1 stop
Iberia Logo
17:50 - 18:15
CDT
-
LHR
25h 25m
1 stop
£232Iberia
Fri, 20 Mar - Sun, 22 Mar
Multiple Airlines Logo
20:00 - 17:25
LHR
-
CDT
20h 25m
1 stop
Multiple Airlines Logo
14:35 - 21:35
CDT
-
LHR
8h 00m
1 stop
£249Multiple Airlines
Sat, 30 May - Sat, 6 Jun
Iberia Logo
19:40 - 16:25
LHR
-
CDT
19h 45m
1 stop
Iberia Logo
13:25 - 18:15
CDT
-
LHR
5h 50m
1 stop
£249Iberia
Sat, 28 Mar - Thu, 9 Apr
Multiple Airlines Logo
13:40 - 12:50
LHR
-
CDT
22h 10m
2 stops
Multiple Airlines Logo
13:25 - 17:15
CDT
-
LHR
4h 50m
1 stop
£265Multiple Airlines
Thu, 26 Mar - Mon, 30 Mar
Iberia Logo
15:45 - 12:50
LHR
-
CDT
20h 05m
1 stop
Iberia Logo
13:25 - 17:15
CDT
-
LHR
4h 50m
1 stop
£268Iberia
Thu, 26 Mar - Mon, 30 Mar
Iberia Logo
06:15 - 12:55
LHR
-
CDT
5h 40m
1 stop
Iberia Logo
17:55 - 12:00
CDT
-
LHR
19h 05m
1 stop
£273Iberia
Fri, 1 May - Sun, 3 May

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
16 Jul
LHR06:15London Heathrow
5h 40m
1 stop
CDT12:55Castellón de la Plana
20 Jul
CDT13:40Castellón de la Plana
6h 15m
1 stop
LHR18:55London Heathrow
£175
Iberia
29 Mar
LHR09:15London Heathrow
7h 10m
1 stop
CDT17:25Castellón de la Plana
5 Apr
CDT17:55Castellón de la Plana
5h 20m
1 stop
LHR22:15London Heathrow
£208
Iberia
9 Apr
LHR17:10London Heathrow
18h 45m
1 stop
CDT12:55Castellón de la Plana
13 Apr
CDT13:25Castellón de la Plana
6h 30m
1 stop
LHR18:55London Heathrow
£219

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 14 February 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

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Thu 16/7

06:15-12:55

1 stop5h 40m

Castellón de la Plana

Mon 20/7

13:40-18:55

1 stop6h 15m

£175

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Sun 29/3

09:15-17:25

1 stop7h 10m

Castellón de la Plana

Sun 5/4

17:55-22:15

1 stop5h 20m

£208

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Thu 9/4

17:10-12:55

1 stop18h 45m

Castellón de la Plana

Mon 13/4

13:25-18:55

1 stop6h 30m

£219

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Sat 30/5

20:00-17:25

1 stop20h 25m

Castellón de la Plana

Sat 6/6

12:10-20:05

2 stops8h 55m

£220

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Fri 20/3

06:15-12:50

1 stop5h 35m

Castellón de la Plana

Sun 22/3

17:50-18:15

1 stop25h 25m

£232

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Sat 30/5

20:00-17:25

1 stop20h 25m

Castellón de la Plana

Sat 6/6

14:35-21:35

1 stop8h 00m

£249

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Sat 28/3

19:40-16:25

1 stop19h 45m

Castellón de la Plana

Thu 9/4

13:25-18:15

1 stop5h 50m

£249

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Thu 26/3

13:40-12:50

2 stops22h 10m

Castellón de la Plana

Mon 30/3

13:25-17:15

1 stop4h 50m

£265

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Thu 26/3

15:45-12:50

1 stop20h 05m

Castellón de la Plana

Mon 30/3

13:25-17:15

1 stop4h 50m

£268

LondonCastellón de la Plana

LHR - CDT

LHRCDT

London Heathrow

Fri 1/5

06:15-12:55

1 stop5h 40m

Castellón de la Plana

Sun 3/5

17:55-12:00

1 stop19h 05m

£273

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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2

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 Tuesday when prices can be found for as low as £65. 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 £143.

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

Our most recent data shows that the best time of day to fly to Castellón de la Plana is at midday. Flights from London Heathrow Airport to Castellón de la Plana during this time can be as low as £99. In contrast, the most expensive time of day to depart to Castellón de la Plana is in the morning when prices are around £120.

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 35m

Direct flights

None
The fastest flight from London Heathrow Airport to Castellón de la Plana takes 5h 35m
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

  • 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 35m.

  • 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.

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Find better results for your trip to Spain

Airports servicing Valencia

Alicante Airport
Valencia Airport