Looking for cheap flights from London to Bucharest? Ashdub Flights compares hundreds of airlines and travel agents in one search, so you see the cheapest fare first and book in a couple of taps.
Forget preconceived notions; Bucharest offers a compelling blend of grand Belle Époque architecture and Soviet-era gravitas. You absolutely must visit the colossal Palace of the Parliament – it's the second-largest administrative building in the world and utterly breathtaking to behold from the inside. Its sheer scale is unforgettable.
For a seamless arrival, take the 783 Express Bus from Henri Coandă Airport directly into the city centre. It runs frequently, is incredibly cost-effective at around £2, and avoids taxi surcharges, making it perfect for budget-conscious travellers keen to start exploring immediately.
The fares shown above update live, so search now to lock in today's best price from London.
Frequently asked questions
How do I find the cheapest flights from London to Bucharest?
Use the live search above. Ashdub Flights compares hundreds of airlines and travel agents in one go and sorts by price, so the cheapest Bucharest fare is always at the top.
Which airlines fly from London to Bucharest?
We compare both full-service and low-cost airlines departing from all London airports, so you see every available option in a single list.
When is the best time to book?
Fares change constantly. Booking a few weeks ahead and staying flexible on dates usually gets the best price, and because our fares update live you can always see today's cheapest option.
Are these prices live and accurate?
Yes. The fares shown are pulled in real time from our travel partners. You're taken straight to the partner to complete a secure booking at the price you see.












