Cheap flights from Cardiff to Bucharest from £252
This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Bucharest departing on 19/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap return flights
KLM flights from Cardiff to Bucharest
Our best KLM deals on Cardiff to Bucharest flight tickets
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How to get the cheapest flight ticket from Cardiff to Bucharest
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest day to depart on your flight to Bucharest?
According to our data, Wednesday is the cheapest day to fly to Bucharest from Cardiff. The lowest ticket price found for a Wednesday departure recently was £246. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Cardiff to Bucharest for around £283.
What is the cheapest time of day to depart on your flight to Bucharest?
Flying to Bucharest from Cardiff in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as £246 when looking at flights departing in the afternoon. Try not to purchase tickets in the morning because they tend to be around £254. Of course, these prices can vary depending on the time of year and what airport you fly to.
When to book flights from Cardiff to Bucharest
Cheap Cardiff to Bucharest (CWL to BUH) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Cardiff to Bucharest
How far is Cardiff Wales to Bucharest by plane?
There are 1427.2 mi between Cardiff Wales and Bucharest. 5h 20m is a normal flight duration for this route.
When did momondo last update prices for flights from Cardiff Wales Airport to Bucharest?
Prices for flights from Cardiff Wales Airport to Bucharest were last updated today.
How many operators does momondo search for flights from Cardiff Wales Airport to Bucharest?
As of June 2025, there is 1 operator available to choose from for flights from Cardiff Wales Airport to Bucharest.
How old do you have to be to fly from Cardiff Wales Airport to Bucharest?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Cardiff Wales Airport to Bucharest.
What documentation or ID do you need to fly to Bucharest?
The required travel and health documents for your Bucharest trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Bucharest. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Cardiff to Bucharest?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Cardiff to Bucharest is KLM (100% of total bookings).
Best airlines flying from Cardiff to Bucharest
Compare and see reviews for airlines that fly from Cardiff to Bucharest with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £171 | Free Cancellation | Rating 7.8 1,358 reviews |
Travelling to a place near Bucharest?
Book flights to Bucharest if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Cardiff to Bucharest?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cardiff to Bucharest. momondo saves you time and could save you money on your trip.
Can I find flights from Cardiff to Bucharest with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to Bucharest from Cardiff with this policy.
How can momondo help me find flights from Cardiff to Bucharest?
momondo helps you find the best flight between Cardiff and Bucharest by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Cardiff to Bucharest right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Bucharest from Cardiff. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.