Cheap Flights from Cardiff to Bucharest Otopeni

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Flight deals from Cardiff to Bucharest Otopeni

Looking for a cheap last-minute deal or the best return flight from Cardiff to Bucharest Otopeni? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Cardiff to Bucharest Otopeni

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Cardiff to Bucharest Otopeni flights are currently cheapest in August.

Cardiff to Bucharest Otopeni: Alternative routes

Compare routes from Cardiff to Bucharest below. You may find an airport to fly into that's cheaper, faster, or easier than Bucharest Otopeni.

Cardiff to Bucharest: Flight information

The things to know before you go.
Cheapest flight foundر.ق.‏ 427
Cheapest month to flyAugust

Finding cheap flights from Cardiff to Bucharest Otopeni: Frequently asked questions

The best price we found for a return flight from Cardiff to Bucharest Otopeni is ر.ق.‏ 952. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Cardiff to Bucharest Otopeni. But we found flights with one or more stops from ر.ق.‏ 952.
As of June 2025, there are no flights flying from Cardiff to Bucharest Otopeni.
The cheapest month to fly from Cardiff to Bucharest Otopeni is usually June 2025.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Cardiff Airport to Bucharest Otopeni Airport on Thursday, 10 July 2025.
No airlines currently offer direct flights between Cardiff Airport and Bucharest Otopeni Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Bucharest Otopeni but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.
We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Bucharest is around 40 days in advance, so don’t leave your flight to the last minute.
Currently, Ryanair offers the cheapest flight tickets to Bucharest Otopeni.

Flying from Cardiff Airport (CWL) to Bucharest Henri Coanda International Airport (OTP): what you need to know

  • The timezone in Bucharest is UTC+2, which is two hours ahead of Cardiff.

  • To ensure you get on your CWL to OTP flight, allow plenty of time to check in and find your gate. Arriving two hours ahead of international departures and one hour before domestic flights is the general rule.

  • During popular months such as June, you'll want to get to the airport earlier than usual. Plan to arrive two hours before a domestic departure and four hours ahead for international flights whenever you're flying during peak periods in general.

  • If you'd like to check out a new city along the way, look for a flight with a stopover. To see all your options for tickets from Cardiff Airport to Bucharest Henri Coanda International Airport, deselect 'Direct flights only.' Amsterdam Airport Schiphol is a sought-after stop between CWL and OTP.

How to find the cheapest flights from Cardiff Airport (CWL) to Bucharest Henri Coanda International Airport (OTP)

  • ر.ق.‏ 427 is the best price for a one-way Cardiff Airport to Bucharest Henri Coanda International Airport flight. A return flight starts at ر.ق.‏ 952. These fares may change depending on demand.

  • It's usually best to book early if you want to find cheap tickets from CWL to OTP. That's because airlines adjust prices based on demand, which tends to increase closer to departure.

  • If you're willing to be flexible with your trip dates, try using the 'Whole month' tool. It'll find the lowest price in each month when searching for your flight from Cardiff Airport to Bucharest Henri Coanda International Airport.

  • Cut down on the time spent looking for cheap flights from CWL to OTP by creating a Price Alert. You'll receive an email or push notification on the app when fares go down.

  • Lock in the perfect flight for you with the help of the filters. To see the 'Cheapest,' 'Best' or 'Fastest' flights from Cardiff Airport to Bucharest Henri Coanda International Airport, use the 'Sort by' function. You can also filter by airline, arrival and departure times, and number of stops.

Handy information about Cardiff Airport (CWL)

  • Of all flights leaving Cardiff Airport, 66.16% arrive as scheduled at their destination.

  • To get to Cardiff Airport from central Cardiff, it takes around 30 minutes if you're planning to drive. Of course, this depends on traffic conditions. It's approximately 27 kilometres from the airport to the city centre.

  • Taking public transport? You can expect a journey time of around 1 hour 5 minutes.

  • Looking for a handy hotel near CWL? If you've booked an early flight from Cardiff Airport to Bucharest Henri Coanda International Airport, these accommodation options will put you moments from your check-in counter:

Arriving at Bucharest Henri Coanda International Airport (OTP)

  • The last thing you want is a lengthy trip to your hotel if you're landing late on a Cardiff Airport to Bucharest Henri Coanda International Airport flight. Stay at one of these accommodation options near OTP instead:

  • Grab a Bucharest Henri Coanda International Airport rental car and discover Bucharest and beyond with your own wheels. Klass Wagen, Pricecarz and Surprice are leading providers you can book with here.

  • Lock in the best rate by reserving your vehicle from Bucharest Henri Coanda International Airport around one week in advance of your trip.

Getting from Bucharest Henri Coanda International Airport (OTP) to central Bucharest

  • Bucharest Henri Coanda International Airport is roughly 21 kilometres from the centre of Bucharest. The drive time takes around 35 minutes.

  • If you're travelling on public transport, expect a journey time of roughly 1 hour 35 minutes.

When to fly to Bucharest Henri Coanda International Airport (OTP)

  • It's time to plan your dates for your flight from Cardiff Airport to Bucharest Henri Coanda International Airport. July is the most popular month to head to Bucharest. If you like a more laid-back vibe, go in April.

  • The warmest month in Bucharest is August, with the temperature ranging between 17ºC and 33ºC. Book your flights from Cardiff Airport to Bucharest Henri Coanda International Airport in this month if this is the type of weather you like.

  • If you want to travel in cooler conditions, look for a cheap ticket from CWL to OTP in January. Temperatures average between -9ºC and 8ºC then.

Explore more of Romania

  • Iasi is just one of the many places in Romania waiting to be explored after you've experienced Bucharest. Around 322 kilometres away to the north, its best attractions include Palace of Culture, Saint Nicholas Church and Golia Monastery.

  • Cluj-Napoca is another must-experience destination in Romania and is around 322 kilometres north-west of Bucharest. No trip is complete without experiencing St. Michael's Church, Hoia Baciu Forest and Banffy Palace.

Prices shown on this page are estimated lowest prices only. Found in the last 45 days.