Cheap flights from London Heathrow Airport to Constanţa from £104
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 19/12. Fares are subject to change and may not be available on all flights or dates of travel.
Cheap flight deals from Heathrow to Constanţa
Cheapest flights from Heathrow to ConstanţaExplore the most affordable flight options available from Heathrow to Constanţa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.
Explore the most affordable flight options available from Heathrow to Constanţa. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 9 October 2026.
Best flights from Heathrow to ConstanţaDiscover carefully curated flight deals from Heathrow to Constanţa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.
Discover carefully curated flight deals from Heathrow to Constanţa that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 October 2026.
Last-minute flights from Heathrow to ConstanţaDiscover last-minute flight deals from Heathrow to Constanţa. Data last updated 9 October 2026 and is based on user searches.
Discover last-minute flight deals from Heathrow to Constanţa. Data last updated 9 October 2026 and is based on user searches.
One-way flights from Heathrow to ConstanţaSearch for one-way flight options from Heathrow to Constanţa. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.
Search for one-way flight options from Heathrow to Constanţa. Find affordable one-way fares based on user searches. Data last updated 9 October 2026.
Find flight deals from Heathrow to Constanţa
Discover tips and strategies to find the most affordable flight options for your journey from Heathrow (LHR) to Constanţa (CND). 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 9 October 2026.
Cheapflights Fare Finder
Use the filters below to find and compare flights from London Heathrow Airport to Constanţa that are best for you.
Fly from
Fly to
Route
Depart
Return
LondonConstanţa
LHR London Heathrow - CND Constanţa Mihail Kogalniceanu
LHRCND
London Heathrow
Sat 19/12
20:50-23:20
2 stops24h 30m
Constanţa Mihail Kogalniceanu
Wed 31/12
00:00-23:00
Nonstop0h 00m
LondonConstanţa
LHR London Heathrow - CND Constanţa Mihail Kogalniceanu
LHRCND
London Heathrow
Wed 18/11
06:40-23:20
3 stops14h 40m
Constanţa Mihail Kogalniceanu
Wed 31/12
00:00-23:00
Nonstop0h 00m
LondonConstanţa
LHR London Heathrow - CND Constanţa Mihail Kogalniceanu
LHRCND
London Heathrow
Mon 2/11
20:50-20:30
3 stops45h 40m
Constanţa Mihail Kogalniceanu
Wed 31/12
00:00-23:00
Nonstop0h 00m
LondonConstanţa
LHR London Heathrow - CND Constanţa Mihail Kogalniceanu
LHRCND
London Heathrow
Fri 6/11
17:30-20:30
2 stops49h 00m
Constanţa Mihail Kogalniceanu
Fri 13/11
09:40-22:20
2 stops14h 40m
LondonConstanţa
LHR London Heathrow - CND Constanţa Mihail Kogalniceanu
LHRCND
London Heathrow
Fri 13/11
18:30-20:30
2 stops48h 00m
Constanţa Mihail Kogalniceanu
Fri 20/11
09:40-22:20
2 stops14h 40m
LondonConstanţa
LHR London Heathrow - CND Constanţa Mihail Kogalniceanu
LHRCND
London Heathrow
Mon 9/11
20:50-20:30
3 stops45h 40m
Constanţa Mihail Kogalniceanu
Mon 16/11
09:40-09:45
1 stop26h 05m
LondonConstanţa
LHR London Heathrow - CND Constanţa Mihail Kogalniceanu
LHRCND
London Heathrow
Fri 30/10
19:30-20:30
2 stops47h 00m
Constanţa Mihail Kogalniceanu
Mon 2/11
09:40-09:45
1 stop26h 05m
LondonConstanţa
LHR London Heathrow - CND Constanţa Mihail Kogalniceanu
LHRCND
London Heathrow
Fri 30/10
18:30-20:30
2 stops48h 00m
Constanţa Mihail Kogalniceanu
Wed 4/11
21:20-22:20
2 stops27h 00m
LondonConstanţa
LHR London Heathrow - CND Constanţa Mihail Kogalniceanu
LHRCND
London Heathrow
Fri 23/10
16:25-09:35
2 stops15h 10m
Constanţa Mihail Kogalniceanu
Fri 30/10
09:40-18:45
3 stops35h 05m
Best time to book a flight from Heathrow to Constanţa
Have a flexible travel schedule? Discover the best time to fly to Constanţa from Heathrow with our price prediction graph.
Related info for your journey
Find useful and relevant information for your journey from Heathrow to Constanţa. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Heathrow to Constanţa
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Constanţa by adding a car hire and/or hotel booking to your travel itinerary.
Other flights to Constanţa
Explore flights to Constanţa departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 9 October 2026.
Direct flights to Romania
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Search flights from Heathrow to Constanţa by cabin class
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Heathrow and Constanţa flights
Browse other Heathrow and Constanţa flight options. Last updated on 9 October 2026.
Other flights from Heathrow
Browse through other flights departing from Heathrow. Flights are based on user searches made on Cheapflights and were last updated on 9 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
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How does Cheapflights help users find flights from Heathrow to Constanţa?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Heathrow to Constanţa. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Heathrow to Constanţa?
Cheapflights simply makes it quick and affordable to book flights from Heathrow to Constanţa by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.
Can Cheapflights find flights from Heathrow to Constanţa with no change fees?
Yes! Cheapflights helps users easily find flights from Heathrow to Constanţa with no change fees.
Can Cheapflights notify me if prices for flights from Heathrow to Constanţa 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!