Flight Routes from London Heathrow to Bucharest

Trip type

Our cheapest offers for flights from London Heathrow to Bucharest

Here you can compare cheap flights from London Heathrow (LHR) to Bucharest (OTP) for one-way or return trips. The following offers were searched for and found on idealo during the last few days. Or start your own flight search to Bucharest. Prices and availability may change at any time.

Flight schedule from London Heathrow (LHR) to Bucharest (OTP)

Select a travel date in the flight schedule for the route from London Heathrow (LHR) to Bucharest (OTP) and compare affordable flight deals.

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Active filtersnone
Matching outbound flights15 of 15
fromto
dep.arr.
durationstopovers
  1. August 2 – 8, 2026
  2. August 9 – 15, 2026
  3. August 16 – 22, 2026
    1. LHROTP
      1 stopover
      1. Austrian Airlines
    2. LHROTP
      nonstop
      1. British Airways
    3. LHROTP
      nonstop
      1. British Airways
    4. LHROTP
      nonstop
      1. British Airways
    5. LHROTP
      nonstop
      1. British Airways
    6. LHROTP
      nonstop
      1. British Airways
    7. LHROTP
      nonstop
      1. British Airways
    8. LHROTP
      1 stopover
      1. Lufthansa
    9. LHROTP
      nonstop
      1. British Airways
    10. LHROTP
      nonstop
      1. British Airways
    11. LHROTP
      1 stopover
      1. Aegean Airlines
    12. LHROTP
      nonstop
      1. British Airways
    13. LHROTP
      nonstop
      1. British Airways
    14. LHROTP
      nonstop
      1. British Airways
    15. LHROTP
      1 stopover
      1. Aegean Airlines

      Tips and tricks to help you find cheap flights from London Heathrow to Bucharest

      Favorite airline: PLL LOT
      Flight tickets on the route London Heathrow – Bucharest are most frequently booked with PLL LOT.
      PLL LOT
      35 %
      Air Serbia
      25 %
      Swiss
      12 %
      Cheapest weekday: Tuesday
      The cheapest ticket prices are available for flights departing on Tuesday.
      Stopover flights are the cheapest connection
      Flights with a stopover are on average $30.00 cheaper than direct flights.
      non stop flight
      1 stop
      2 stops
      03h 15min
      23h 40min
      08h 25min
      166 $
      136 $
      336 $
      Favourite connection: via Warsaw
      37 % of booked tickets on this route are for flights with a transfer in Warsaw.
      Route
      bookings
      1 stopover Warsaw
      05h 20min, from 216 $
      37 %
      1 stopover Belgrade (Beograd)
      23h 40min, from 136 $
      26 %
      1 stopover Zurich (Zürich)-Kloten
      26h 45min, from 205 $
      12 %

      Important flight information

      Flight information: London Heathrow - Bucharest

      Roundtrip from 278,51 $
      Flight duration min. 03:15 / max. 03:20
      Return flight duration min. 03:30/ max. 03:45
      Distance 2107 km
      Flights per week 21
      Departure airport Airport London Heathrow (LHR)
      Departure country Flights from United Kingdom
      Arrival airport Airport Bucharest-Otopeni (OTP)
      Destination country Flights to Romania
      Departure country - Arrival airport United Kingdom - Bucharest-Otopeni
      City-Code - Arrival airport London - Bucharest-Otopeni
      Departure airport - Destination country London Heathrow - Romania
      Departure airport - City-Code London Heathrow - Bukarest Metro Code (OTP, BBU)
      Alternative flights to Bucharest
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