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Cheap flights from Constanţa to London from £33

CND — LON
10 Dec — 17 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Constanţa to London

Enter your travel dates to find the best prices.

Cheapest flights from Constanţa to London

Fri 18/1213:10 -
Nonstop3h 45m
Fri 15/107:05 -
Nonstop3h 30m
Deal found 8/11£72
Fri 18/1213:10 -
Nonstop3h 45m
Fri 8/107:05 -
Nonstop3h 30m
Deal found 8/11£95
Fri 25/1213:10 -
Nonstop3h 45m
Fri 1/107:05 -
Nonstop3h 30m
Deal found 8/11£100
Fri 18/1213:10 -
Nonstop3h 45m
Wed 6/109:10 -
1 stop12h 10m
Deal found 8/11£114
Mon 21/1213:00 -
Nonstop3h 45m
Sun 10/109:10 -
1 stop12h 10m
Deal found 8/11£132
Mon 21/1213:00 -
Nonstop3h 45m
Mon 28/1206:55 -
Nonstop3h 30m
Deal found 10/11£138
Fri 27/1113:10 -
Nonstop3h 45m
Mon 30/1106:55 -
Nonstop3h 30m
Deal found 6/11£148
Sun 6/1223:55 -
2 stops26h 00m
Wed 9/1207:15 -
2 stops14h 05m
Deal found 6/11£182
Sun 6/1223:55 -
1 stop14h 45m
Wed 9/1206:45 -
1 stop14h 35m
Deal found 6/11£197
Fri 27/1109:40 -
1 stop8h 50m
Tue 1/1219:35 -
2 stops25h 45m
Deal found 8/11£278
Fri 18/1209:30 -
1 stop9h 00m
Wed 6/106:45 -
1 stop14h 35m
Deal found 8/11£283
Fri 27/1109:40 -
1 stop8h 40m
Tue 1/1218:50 -
2 stops26h 30m
Deal found 8/11£283

Find flight deals from Constanţa to London

Round-trip from

£72

One-way from

£33

Popular in

August

Cheapest in

February

Average price

£119

Good one-way deal

£146 or less
Wizz Air
  • Wizz Air
  • 18/12-15/1
  • Nonstop
  • 7h 15m total
  • Constanţa to London
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Wizz Air
  • Wizz Air
  • 7/12-31/12
  • Nonstop
  • 3h 45m total
  • Constanţa to London
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£39 potential increase over avg. return price).
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Cheapest flight prices on average. 8% potential price decrease (£9 potential savings vs. average return price).
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Average for round-trip flights in November 2026
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Price to beat on a one-way flight from Constanţa Mihail Kogalniceanu to London (LON).
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Cheapflights Fare Finder

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

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Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LTN London Luton

CNDLTN

Constanţa Mihail Kogalniceanu

Mon 7/12

13:00-14:45

Nonstop3h 45m

London Luton

Wed 31/12

00:00-01:00

Nonstop0h 00m

£33

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LTN London Luton

CNDLTN

Constanţa Mihail Kogalniceanu

Wed 17/2

23:55-08:30

1 stop10h 35m

London Luton

Wed 31/12

00:00-01:00

Nonstop0h 00m

£53

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LTN London Luton

CNDLTN

Constanţa Mihail Kogalniceanu

Sun 14/2

23:55-08:30

1 stop10h 35m

London Luton

Wed 31/12

00:00-01:00

Nonstop0h 00m

£75

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LTN London Luton

CNDLTN

Constanţa Mihail Kogalniceanu

Sun 14/2

23:55-13:50

2 stops15h 55m

London Luton

Wed 31/12

00:00-01:00

Nonstop0h 00m

£78

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - STN London Stansted

CNDSTN

Constanţa Mihail Kogalniceanu

Sun 15/11

23:55-23:40

2 stops25h 45m

London Stansted

Wed 31/12

00:00-01:00

Nonstop0h 00m

£87

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LTN London Luton

CNDLTN

Constanţa Mihail Kogalniceanu

Fri 18/12

13:10-14:55

Nonstop3h 45m

London Luton

Fri 8/1

07:05-12:35

Nonstop3h 30m

£98

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LTN London Luton

CNDLTN

Constanţa Mihail Kogalniceanu

Fri 25/12

13:10-14:55

Nonstop3h 45m

London Luton

Fri 1/1

07:05-12:35

Nonstop3h 30m

£101

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LTN London Luton

CNDLTN

Constanţa Mihail Kogalniceanu

Wed 20/1

23:55-18:25

2 stops20h 30m

London Luton

Fri 22/1

07:05-12:35

Nonstop3h 30m

£105

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LTN London Luton

CNDLTN

Constanţa Mihail Kogalniceanu

Mon 16/11

13:00-14:45

Nonstop3h 45m

London Luton

Wed 31/12

00:00-01:00

Nonstop0h 00m

£106

ConstanţaLondon

CND Constanţa Mihail Kogalniceanu - LTN London Luton

CNDLTN

Constanţa Mihail Kogalniceanu

Wed 6/1

23:55-21:05

1 stop23h 10m

London Luton

Fri 22/1

07:05-12:35

Nonstop3h 30m

£110

Flights are sorted by cheapest return flights first.

Deals found on 7/11

Showing 1-10 of 43 resultsSorted by cheapest first
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Best time to book a flight from Constanţa to London

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

Cheapflights Insights

Everything you need to know about your flight from Constanţa to London

What is the cheapest month to book a flight from Constanţa to London?

Currently, March is the cheapest month in which you can book a flight from Constanţa to London (average of £54). Flying from Constanţa to London in August is currently the most expensive (average of £257). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CND to LON?

One of the essential ways to save on airfare from Constanţa to London is to remain as flexible as possible. Flights that are at midday tend to be the most expensive. A flight in the afternoon could potentially save you up to 46% on airfare.

How much does it cost for a return flight from Constanţa to London?

Airfare is below average for this route at the moment.
Constanţa to London flights typically cost between £95 and £154 in December.
The cheapest return price found within the last 5 days was £72 on Wizz Air (18 Dec–15 Jan).

How often are flights from Constanţa to London delayed?

About 16% of weekly flights between Constanţa and London have experienced delays in the past year, with the average delay time being 156 minutes.

What is the most punctual flight time for Constanţa to London flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Tuesday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Constanţa to London flights?

Over the past year, Wizz Air have had the lowest number of delays on this route, with just 16% of flights being delayed.

Related info for your journey

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

    For a flight from Constanţa to London, you will be flying from Mihail Kogalniceanu. Constanţa Mihail Kogalniceanu (CND) is just 14.9 mi from the center of the city. Mihail Kogalniceanu is the only Constanţa airport and it handles 0 outbound flights to London per day. 1 airline has flights to London from Constanţa Mihail Kogalniceanu on a regular basis.

  • How long is the flight from Constanţa to London?

    Wizz Air and Turkish Airlines can get you from Constanţa to London in just under 3h 45m. Your travel time can differ by up to 4h 55m. Airlines will cover a distance of 1416 mi. Both multi-stop and direct flights can be found to your destination and back.

  • What is the cheapest airline to fly from Constanţa to London round-trip?

    Our cheapest airline available from Constanţa to London is Wizz Air. Our recent data shows that you can find tickets from as low as £42 on this airline. Wizz Air is currently priced 68% below the average price you’ll pay for this route.

  • What are the most popular routes from Constanţa to London?

    While some choose either Constanţa Mihail Kogalniceanu - London Heathrow or Constanţa Mihail Kogalniceanu - London Gatwick, Constanţa Mihail Kogalniceanu - London Luton is the most popular route from Constanţa to London.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Constanţa to London?

    Currently, March is the cheapest month in which you can book a flight from Constanţa to London (average of £54). Flying from Constanţa to London in August is currently the most expensive (average of £257). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top airline flying from Constanţa to London

AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£42Average£112FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Constanţa to London. 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 Constanţa to London?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Constanţa.

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

Certainly. Search results for flights to London from Constanţa shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Constanţa to London 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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