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Cheap flights from London Luton Airport to Bucharest Otopeni Intl Airport from £66

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 27/8. Fares are subject to change and may not be available on all flights or dates of travel.
LTN — OTP
31 Aug — 7 Sep1
1 adult
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London Luton to Bucharest Otopeni Intl are usually found in March or January, booked 43 days in advance, depart on a Wednesday or Monday and return on a Friday

Cheap flight deals from Luton to Otopeni Intl

Enter your travel dates to find the best prices.

Cheapest flights from Luton to Otopeni Intl
Explore the most affordable flight options available from Luton to Otopeni Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2026.

Sat 26/917:50
LTN
-
OTP
Nonstop3h 20m
Multiple Airlines
Sun 4/1008:25
OTP
-
LTN
2 stops24h 50m
Multiple Airlines
Deal found 29/7£100
Sun 13/914:05
LTN
-
OTP
Nonstop3h 20m
Multiple Airlines
Sun 20/906:00
OTP
-
LTN
1 stop7h 00m
Multiple Airlines
Deal found 30/7£101
Wed 26/817:50
LTN
-
OTP
Nonstop3h 20m
Wizz Air
Wed 9/911:55
OTP
-
LTN
Nonstop3h 30m
Wizz Air
Deal found 31/7£102
Sun 30/821:50
LTN
-
OTP
Nonstop3h 20m
Wizz Air
Fri 4/905:45
OTP
-
LTN
1 stop10h 50m
Wizz Air
Deal found 31/7£103
Sat 5/909:00
LTN
-
OTP
2 stops25h 55m
Multiple Airlines
Sat 19/912:30
OTP
-
LTN
1 stop12h 10m
Multiple Airlines
Deal found 28/7£103
Sun 6/921:50
LTN
-
OTP
Nonstop3h 20m
Wizz Air
Tue 8/905:55
OTP
-
LTN
Nonstop3h 20m
Wizz Air
Deal found 31/7£104
Sat 29/821:50
LTN
-
OTP
Nonstop3h 20m
Multiple Airlines
Fri 4/905:45
OTP
-
LTN
1 stop16h 15m
Multiple Airlines
Deal found 30/7£105
Wed 26/817:50
LTN
-
OTP
Nonstop3h 20m
Multiple Airlines
Wed 2/920:50
OTP
-
LTN
1 stop23h 35m
Multiple Airlines
Deal found 27/7£106
Fri 25/921:50
LTN
-
OTP
1 stop13h 05m
Wizz Air
Mon 28/920:20
OTP
-
LTN
1 stop14h 10m
Wizz Air
Deal found 29/7£106
Sun 30/820:35
LTN
-
OTP
1 stop12h 35m
Multiple Airlines
Sat 12/916:40
OTP
-
LTN
1 stop8h 00m
Multiple Airlines
Deal found 31/7£108
Fri 18/921:50
LTN
-
OTP
2 stops12h 00m
Multiple Airlines
Thu 24/913:10
OTP
-
LTN
1 stop8h 45m
Multiple Airlines
Deal found 28/7£108

Find flight deals from Luton to Otopeni Intl

Discover tips and strategies to find the most affordable flight options for your journey from Luton (LTN) to Otopeni Intl (OTP). 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 1 August 2026.

Round-trip from

£100

One-way from

£66

Popular in

December

Cheapest in

March

Average price

£232

Good round-trip deal

£170 or less

Good one-way deal

£126 or less
26/9-4/10
  • 26/9-4/10
  • 2 total stops
  • 28h 10m total
  • London to Bucharest
Search Deals
Wizz Air
  • Wizz Air
  • 27/8
  • 2 total stops
  • 23h 10m total
  • London to Bucharest
Search Deals
High demand for flights, 3% potential price rise
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£9 potential savings vs. average return price).
Search Deals
Average for round-trip flights in August 2026
Search Deals
Price to beat on a round-trip flight from London Luton to Bucharest Otopeni Intl.
Search Deals
Price to beat on a one-way flight from London Luton to Bucharest Otopeni Intl.
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Cheapflights Fare Finder

 
Customise your flight search to find flights from Luton to Otopeni Intl 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 1 August 2026.
Use the filters below to find and compare flights from London Luton Airport to Bucharest Otopeni Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Wed 2/12

19:15-00:30

Nonstop3h 15m

Bucharest Otopeni Intl

Sun 6/12

16:55-18:30

Nonstop3h 35m

£100
Fastest return journey

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Fri 18/9

21:50-03:10

Nonstop3h 20m

Bucharest Otopeni Intl

Sun 20/9

05:55-07:15

Nonstop3h 20m

£102

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Sat 3/10

21:50-03:10

Nonstop3h 20m

Bucharest Otopeni Intl

Sun 4/10

19:40-21:05

Nonstop3h 25m

£106

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Tue 8/9

08:05-13:25

Nonstop3h 20m

Bucharest Otopeni Intl

Tue 8/9

19:40-21:05

Nonstop3h 25m

£110

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Sun 6/12

06:05-15:55

1 stop7h 50m

Bucharest Otopeni Intl

Sun 6/12

18:50-23:15

1 stop6h 25m

£111

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Thu 17/9

21:50-03:10

Nonstop3h 20m

Bucharest Otopeni Intl

Mon 21/9

15:40-17:10

Nonstop3h 30m

£116

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Wed 23/9

16:55-10:30

2 stops15h 35m

Bucharest Otopeni Intl

Sun 27/9

06:15-20:30

2 stops16h 15m

£124

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Thu 10/9

21:50-03:10

Nonstop3h 20m

Bucharest Otopeni Intl

Sun 13/9

15:40-17:10

Nonstop3h 30m

£134

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Sat 24/10

21:50-04:10

Nonstop4h 20m

Bucharest Otopeni Intl

Sat 31/10

11:55-13:30

Nonstop3h 35m

£140

LondonBucharest

LTN - OTP

LTNOTP

London Luton

Tue 13/10

14:45-01:35

1 stop8h 50m

Bucharest Otopeni Intl

Tue 27/10

22:30-02:45

1 stop6h 15m

£152

Flights are sorted by cheapest return flights first.

Deals found on 1/8

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Luton to Otopeni Intl

Have a flexible travel schedule? Discover the best time to fly to Otopeni Intl from Luton 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 London Luton Airport to Bucharest Otopeni Intl Airport

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

The best time to book flights from London Luton Airport to Bucharest Otopeni Intl Airport is 42 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, March is the cheapest month in which you can book a flight from London Luton Airport to Bucharest Otopeni Intl Airport (average of £45). Flying from London Luton Airport to Bucharest Otopeni Intl Airport in December is currently the most expensive (average of £253). 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 LTN to OTP?

Find hourly flight availability from Luton to Otopeni Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 August 2026.

When flying from London Luton Airport to Bucharest Otopeni Intl Airport, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 29% versus a flight in the afternoon.

What is the cheapest day to fly from London Luton Airport to Bucharest Otopeni Intl Airport?

Use this chart to determine the cheapest time to fly return from Luton to Otopeni Intl. Price data was last updated on 25 July 2026.

Travellers seeking maximum savings on their London Luton Airport to Bucharest Otopeni Intl Airport flight should consider departing on Wednesday mornings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

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

Airfare is below average for this route at the moment.

London Luton Airport to Bucharest Otopeni Intl Airport flights typically cost between £181 and £270 in September.
The cheapest return price found within the last 5 days was £100 on Multiple Airlines (26 Sept–4 Oct).

Reviews of airlines servicing Otopeni Intl

Get insights into the airlines that provide service to Otopeni Intl. 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 Otopeni Intl. Reviews last updated 1 August 2026.
Check out reviews from past customers who have flown with Wizz Air from London Luton Airport to Bucharest Otopeni Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Wizz Air
6.8
Okay
451 reviews
Check prices

Comfort

6.7

Overall

6.8

Boarding

6.7

Crew

7.4

Food

6.2

Entertainment

5.8

Reviews

1 / 16
8.0
Excellent

Gerhard,Jun 2026

GHV - NAP

I love this airline and I fly with them every time I can. Main strengths are the minimalist design and simplicity of the app and obviously pricing. The crew and flight experience are usually good to great. There is no onboard entertainment so stop asking about it on your reviews. Also, it's not necessary. I would also add routing as a strength. Main drawback is the boarding process. Madrid was probably the worst that I have experienced, also the check-in process was chaotic. Brasov was fair. Alicante has been the best so far but still could use some improvement.
Wizz Air
6.8
Okay
451 reviews
Wizz Air
6.8
Okay
451 reviews
Check prices

Comfort

6.7

Overall

6.8

Boarding

6.7

Crew

7.4

Food

6.2

Entertainment

5.8

Reviews

1 / 16
8.0
Excellent

Gerhard,Jun 2026

GHV - NAP

I love this airline and I fly with them every time I can. Main strengths are the minimalist design and simplicity of the app and obviously pricing. The crew and flight experience are usually good to great. There is no onboard entertainment so stop asking about it on your reviews. Also, it's not necessary. I would also add routing as a strength. Main drawback is the boarding process. Madrid was probably the worst that I have experienced, also the check-in process was chaotic. Brasov was fair. Alicante has been the best so far but still could use some improvement.

Related info for your journey

Find useful and relevant information for your journey from Luton to Otopeni Intl. 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 London Luton Airport to Bucharest Otopeni Intl Airport?

    A quick flight from London Luton Airport to Bucharest Otopeni Intl Airport can take about 3h 15m. Wizz Air provides one of the quickest options available for as low as £100. The distance from London Luton Airport to Bucharest Otopeni Intl Airport is about 1309 mi. All flights are typically direct.

  • What are the cheapest airlines flying from London Luton Airport to Bucharest Otopeni Intl Airport round-trip?

    According to our current data, Wizz Air (£40), and FLYONE Romania (£64) offers the cheapest pricing from London Luton Airport to Bucharest Otopeni Intl Airport. You may be able to fly from London Luton Airport to Bucharest Otopeni Intl Airport for 69% less than the average price by searching for these airlines.

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

    While on average a flight from London Luton Airport to Bucharest Otopeni Intl Airport is generally £201, our data shows the cheapest flight currently is £30. When looking at the most popular route, (London Luton - Bucharest Otopeni Intl), you can expect to pay £40 for that flight.

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

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

  • How can I find direct flights from Luton to Otopeni Intl?

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

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

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

    Currently, March is the cheapest month in which you can book a flight from London Luton Airport to Bucharest Otopeni Intl Airport (average of £45). Flying from London Luton Airport to Bucharest Otopeni Intl Airport in December is currently the most expensive (average of £253). 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 Bucharest Otopeni Intl Airport?

Book flights to Bucharest Otopeni Intl Airport if you plan to visit one of these locations
Otopeni

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Alternative routes for Luton to Otopeni Intl

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Otopeni Intl flights
Stansted to Otopeni Intl flights
Gatwick to Otopeni Intl flights
London City to Otopeni Intl flights
Southend to Otopeni Intl flights

Top 2 airlines flying from Luton to Otopeni Intl

Discover the top 2 airlines that operate flights from Luton to Otopeni Intl. 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 1 August 2026.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£40Average£102FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
FLYONE RomaniaCheapest£64Average£145FlexibilityNo cancel feeOn-timeN/A
Search FLYONE Romania flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Luton to Otopeni Intl?

Deals for Luton to Otopeni Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Luton to Otopeni Intl.

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

Users can book flights with no change fees policies with our dedicated filters. Book flights from Luton to Otopeni Intl flexibly with Cheapflights today.

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

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