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Cheap flights from Constanţa to London Heathrow Airport from £98

CND — LHR
20 Nov — 27 Nov1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Constanţa to Heathrow

Enter your travel dates to find the best prices.

Cheapest flights from Constanţa to Heathrow

Fri 27/1109:40 -
1 stop26h 05m
Wed 2/1210:30 -
1 stop10h 50m
Deal found 21/10£313
Sun 18/1021:15 -
1 stop19h 55m
Sat 24/1016:45 -
1 stop26h 45m
Deal found 17/10£335
Wed 18/1121:20 -
1 stop25h 45m
Wed 25/1111:20 -
1 stop7h 10m
Deal found 19/10£344
Wed 11/1121:20 -
1 stop21h 00m
Sat 14/1122:40 -
1 stop19h 50m
Deal found 18/10£364
Sun 18/1021:15 -
1 stop14h 35m
Sat 24/1020:50 -
2 stops25h 30m
Deal found 17/10£379
Wed 18/1121:20 -
3 stops27h 35m
Wed 25/1110:30 -
1 stop10h 50m
Deal found 19/10£442
Mon 23/1109:40 -
2 stops25h 55m
Mon 30/1119:50 -
3 stops46h 50m
Deal found 17/10£455
Wed 11/1121:20 -
1 stop14h 30m
Thu 12/1116:00 -
1 stop14h 50m
Deal found 18/10£465

Find flight deals from Constanţa to Heathrow

Round-trip from

£313

One-way from

£98

Popular in

August

Cheapest in

February

Average price

£168
27/11-2/12
  • 27/11-2/12
  • 2 total stops
  • 36h 55m total
  • Constanţa to London
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4/11-31/12
  • 4/11-31/12
  • 3 total stops
  • 20h 05m total
  • Constanţa to London
Search Deals
Highest demand for flights based on searches. 32% potential increase in price (£46 potential increase over avg. return price).
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Cheapest flight prices on average. 10% potential price decrease (£9 potential savings vs. average return price).
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Average for round-trip flights in October 2026
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Cheapflights Fare Finder

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

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Price

Cheapest return flight

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LHR London Heathrow

CNDLHR

Constanţa Mihail Kogalniceanu

Wed 4/11

23:55-18:00

3 stops20h 05m

London Heathrow

Wed 31/12

00:00-01:00

Nonstop0h 00m

£98
Fastest return journey

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LHR London Heathrow

CNDLHR

Constanţa Mihail Kogalniceanu

Mon 26/10

09:40-14:55

1 stop7h 15m

London Heathrow

Wed 31/12

00:00-01:00

Nonstop0h 00m

£167

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LHR London Heathrow

CNDLHR

Constanţa Mihail Kogalniceanu

Wed 28/10

23:55-15:15

3 stops17h 20m

London Heathrow

Wed 31/12

00:00-01:00

Nonstop0h 00m

£235

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LHR London Heathrow

CNDLHR

Constanţa Mihail Kogalniceanu

Mon 26/10

09:40-22:00

2 stops14h 20m

London Heathrow

Wed 31/12

00:00-01:00

Nonstop0h 00m

£269

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LHR London Heathrow

CNDLHR

Constanţa Mihail Kogalniceanu

Fri 27/11

09:40-09:45

1 stop26h 05m

London Heathrow

Wed 2/12

10:30-23:20

1 stop10h 50m

£313

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LHR London Heathrow

CNDLHR

Constanţa Mihail Kogalniceanu

Wed 18/11

21:20-21:05

1 stop25h 45m

London Heathrow

Wed 25/11

11:20-20:30

1 stop7h 10m

£344

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LHR London Heathrow

CNDLHR

Constanţa Mihail Kogalniceanu

Wed 11/11

21:20-16:20

1 stop21h 00m

London Heathrow

Sat 14/11

22:40-20:30

1 stop19h 50m

£364

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LHR London Heathrow

CNDLHR

Constanţa Mihail Kogalniceanu

Wed 18/11

21:20-22:55

3 stops27h 35m

London Heathrow

Wed 25/11

10:30-23:20

1 stop10h 50m

£442

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LHR London Heathrow

CNDLHR

Constanţa Mihail Kogalniceanu

Mon 23/11

09:40-09:35

2 stops25h 55m

London Heathrow

Mon 30/11

19:50-20:40

3 stops46h 50m

£455

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LHR London Heathrow

CNDLHR

Constanţa Mihail Kogalniceanu

Wed 11/11

21:20-09:50

1 stop14h 30m

London Heathrow

Thu 12/11

16:00-08:50

1 stop14h 50m

£465

Flights are sorted by cheapest return flights first.

Deals found on 21/10

Showing 1-10 of 11 resultsSorted by cheapest first
1
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Best time to book a flight from Constanţa to Heathrow

Have a flexible travel schedule? Discover the best time to fly to Heathrow from Constanţa with our price prediction graph.
Estimated return price

Related info for your journey

  • What airport do you fly from for flights from Constanţa to London Heathrow?

    Constanţa Mihail Kogalniceanu (CND), located 14.9 mi from the city center, is the airport you fly out of when you book flights from Constanţa to London Heathrow. 0 airlines have flights from Mihail Kogalniceanu to London Heathrow on a regular basis. Booking flights from Constanţa Mihail Kogalniceanu to London Heathrow should not be difficult; the airport handles an average of 0 outbound flights to London Heathrow per day.

  • How long is the flight from Constanţa to London Heathrow Airport?

    A quick flight from Constanţa to London Heathrow Airport can take about 21h. Turkish Airlines provides one of the quickest options available for as low as £364. The distance from Constanţa to London Heathrow Airport is about 1415 mi.

  • Can I find deals for flights from Constanţa to Heathrow that include hotel bookings?

    Yes. In addition to deals on Constanţa to Heathrow flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Constanţa to Heathrow?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Constanţa to Heathrow.

  • Can I find deals for business class flights from Constanţa to Heathrow?

    Yes. Cheapflights offers flight deals from Constanţa to Heathrow by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Travelling to a place near London Heathrow Airport?

Book flights to London Heathrow Airport if you plan to visit one of these locations
Hounslow
Luton
Milton Keynes
Slough
Gatwick
Wembley
Hayes
Ilford
Croydon
Northampton
Colchester
Barnet
Eastbourne
Brentford
Southend-on-Sea
Enfield
Southall
Watford
Stratford-upon-Avon
Kingston upon Thames

Browse thousands of different options on Cheapflights for your next trip

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How does Cheapflights help users find flights from Constanţa to Heathrow?

Cheapflights helps you search for flights from Constanţa to Heathrow via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Constanţa to Heathrow?

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Can Cheapflights find flights from Constanţa to Heathrow with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Constanţa to Heathrow, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Constanţa to Heathrow become cheaper?

Yes! Start tracking prices for Constanţa to Heathrow flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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