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Cheap flights from Bucharest to London Luton Airport from £20

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/3. Fares are subject to change and may not be available on all flights or dates of travel.
BUH — LTN
15 Apr — 22 Apr1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from Bucharest to London Luton are usually found in January or November, booked 61 days in advance, depart on a Thursday or Wednesday and return on a Wednesday

Cheap flight deals from Bucharest to Luton

Enter your travel dates to find the best prices.

Cheapest flights from Bucharest to Luton
Explore the most affordable flight options available from Bucharest to Luton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 March 2026.

Thu 2/405:55
OTP
-
LTN
Nonstop3h 20m
Wizz Air
Tue 21/414:05
LTN
-
OTP
Nonstop3h 20m
Wizz Air
Deal found 11/3£48
Tue 28/405:55
OTP
-
LTN
Nonstop3h 20m
Wizz Air
Tue 5/521:50
LTN
-
OTP
Nonstop3h 20m
Wizz Air
Deal found 14/3£48
Thu 23/419:40
OTP
-
LTN
Nonstop3h 25m
Wizz Air
Wed 29/417:50
LTN
-
OTP
Nonstop3h 20m
Wizz Air
Deal found 13/3£49
Wed 29/411:55
OTP
-
LTN
Nonstop3h 30m
Wizz Air
Wed 6/521:50
LTN
-
OTP
Nonstop3h 20m
Wizz Air
Deal found 15/3£51
Thu 2/405:55
OTP
-
LTN
Nonstop3h 20m
Wizz Air
Wed 22/417:50
LTN
-
OTP
Nonstop3h 20m
Wizz Air
Deal found 12/3£53
Thu 23/419:40
OTP
-
LTN
Nonstop3h 25m
Wizz Air
Sun 26/414:05
LTN
-
OTP
Nonstop3h 20m
Wizz Air
Deal found 13/3£57

Find flight deals from Bucharest to Luton

Discover tips and strategies to find the most affordable flight options for your journey from Bucharest (BUH) to Luton (LTN). 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 16 March 2026.

Round-trip from

£48

One-way from

£20

Popular in

August

Cheapest in

January

Average price

£58

Good round-trip deal

£55 or less

Good one-way deal

£35 or less
Wizz Air
  • Wizz Air
  • 2/4-21/4
  • Nonstop
  • 6h 40m total
  • Bucharest to London
Search Deals
Wizz Air
  • Wizz Air
  • 25/3
  • Nonstop
  • 3h 30m total
  • Bucharest to London
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£27 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£5 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Bucharest (BUH) to London Luton.
Search Deals
Price to beat on a one-way flight from Bucharest (BUH) to London Luton.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Bucharest to Luton 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, Cheapflights users made 858,174 searches. Data last updated 16 March 2026.
Use the filters below to find and compare flights from Bucharest to London Luton Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Thu 23/4

19:40-21:10

Nonstop3h 30m

London Luton

Wed 29/4

21:50-03:10

Nonstop3h 20m

£52

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Wed 29/4

11:55-13:25

Nonstop3h 30m

London Luton

Wed 29/4

17:50-23:10

Nonstop3h 20m

£54
Fastest return journey

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Wed 3/6

19:40-21:05

Nonstop3h 25m

London Luton

Mon 8/6

21:50-03:10

Nonstop3h 20m

£66

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Fri 3/4

19:40-21:05

Nonstop3h 25m

London Luton

Mon 13/4

08:30-19:30

1 stop9h 00m

£72

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Tue 2/6

19:40-21:05

Nonstop3h 25m

London Luton

Fri 5/6

21:50-03:10

Nonstop3h 20m

£77

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Mon 11/5

19:40-21:05

Nonstop3h 25m

London Luton

Thu 14/5

21:50-03:10

Nonstop3h 20m

£116
Cheapest one-way
Fastest single journey

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Sat 4/4

05:55-07:15

Nonstop3h 20m

£33

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Fri 3/7

19:40-21:05

Nonstop3h 25m

£35

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Tue 9/6

13:10-14:35

1 stop27h 25m

£39

BucharestLondon

OTP - LTN

OTPLTN

Bucharest Otopeni Intl

Wed 22/4

11:55-13:25

Nonstop3h 30m

£40

Flights are sorted by cheapest return flights first.

Deals found on 16/3

Showing 1-10 of 15 resultsSorted by cheapest first
1
2

Best time to book a flight from Bucharest to Luton

Have a flexible travel schedule? Discover the best time to fly to Luton from Bucharest with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Bucharest to London Luton Airport

How far ahead should I book a flight from Bucharest to London Luton Airport?

Use this chart to determine the optimal time to book a return flight from Bucharest to Luton. Price data was last updated on 13 March 2026.

The price you pay for your flight from Bucharest to London Luton Airport may vary depending on when you book. For the best chance of a lower fare, look to book 61 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Bucharest to London Luton Airport?

Currently, January is the cheapest month in which you can book a flight from Bucharest to London Luton Airport (average of £39). Flying from Bucharest to London Luton Airport in July is currently the most expensive (average of £76). 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 BUH to LTN?

Find hourly flight availability from Bucharest to Luton. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 March 2026.

It’s optimal to fly from Bucharest to London Luton Airport at midday. By choosing this option you can save up to 34% on the cost of your flight, compared to a flight in the evening.

Weekly flight availability from Bucharest to London Luton Airport

Explore weekly flight availability from Bucharest to Luton. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 16 March 2026.

The most flights from BUH to LTN are scheduled on a Friday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

How much does it cost for a return flight from Bucharest to London Luton Airport?

How often are flights from Bucharest to London delayed?

About 18% of weekly flights between Bucharest and London have experienced delays in the past year, with the average delay time being 130 minutes.

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

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

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

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

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

Over the past year, Wizz Air have had the lowest number of delays on this route, with just 18% of flights being delayed.

Reviews of airlines servicing Luton

Get insights into the airlines that provide service to Luton. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Luton. Reviews last updated 16 March 2026.
Get a feel of what it's like to fly with Wizz Air from Bucharest to London Luton Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Wizz Air
6.8
Okay
416 reviews
Check prices

Comfort

6.7

Crew

7.4

Boarding

6.7

Overall

6.8

Entertainment

5.8

Food

6.2

Reviews

1 / 15
8.0
Excellent

bidhan,Nov 2025

OTP - MLA

U can't go further check in without paying for a seat
Wizz Air
6.8
Okay
416 reviews
Wizz Air
6.8
Okay
416 reviews
Check prices

Comfort

6.7

Crew

7.4

Boarding

6.7

Overall

6.8

Entertainment

5.8

Food

6.2

Reviews

1 / 15
8.0
Excellent

bidhan,Nov 2025

OTP - MLA

U can't go further check in without paying for a seat

Related info for your journey

Find useful and relevant information for your journey from Bucharest to Luton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Bucharest to London Luton Airport?

    Departing from Bucharest to London Luton Airport will take you 3h 30m. Airlines will cover a distance of 1309 mi. Most flights are nonstop.

  • What is the cheapest airline to fly from Bucharest to London Luton Airport round-trip?

    Flying on Wizz Air is currently your cheapest option to London Luton Airport, with prices starting at £42. Users have found that Wizz Air is 54% cheaper than the other options available to this destination.

  • What are the cheapest flights from Bucharest to London Luton Airport?

    Looking at all options, your cheapest flight can be booked for £20. While the most popular route (Bucharest Otopeni Intl - London Luton) can be booked for £51 on average, our data indicates £88 when flying from Bucharest to London Luton Airport.

  • Can I find deals for flights from Bucharest to Luton that include hotel bookings?

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

  • How can I find direct flights from Bucharest to Luton?

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

  • Can I find deals for business class flights from Bucharest to Luton?

    Yes. Cheapflights offers flight deals from Bucharest to Luton 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 Bucharest to London Luton Airport?

    Currently, January is the cheapest month in which you can book a flight from Bucharest to London Luton Airport (average of £39). Flying from Bucharest to London Luton Airport in July is currently the most expensive (average of £76). 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

Travelling to a place near London Luton Airport?

Book flights to London Luton Airport if you plan to visit one of these locations
Milton Keynes
Wembley
Croydon
Luton
Hounslow
Slough
Gatwick
Ilford
Hayes
Brentford
Colchester
Guildford
Watford
Kingston upon Thames
Eastbourne
Romford
Ipswich
Bedford
Chelmsford
Southend-on-Sea

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Bucharest to Luton

Discover the top airline that operate flights from Bucharest to Luton. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 16 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£42Average£108FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Bucharest to Luton?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Luton from Bucharest today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Bucharest to Luton?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Bucharest to Luton for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Bucharest to Luton with no change fees?

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

Can Cheapflights notify me if prices for flights from Bucharest to Luton become cheaper?

Not ready to book yet? You can track prices for flights from Bucharest to Luton on Cheapflights with our Price Alert feature and get notified when better prices are available.

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