What is the cheapest airline that flies from Southampton Eastleigh to Bucharest?

British Airways is the most popular carrier operating from Southampton Eastleigh to Bucharest

Which airlines fly to Bucharest?

Wizz Air, Ryanair and British Airways are the top three most popular airlines that fly to Bucharest from Southampton according to our data. Wizz Air is the first choice among our users, with 46% of people opting to fly with this airline when travelling to Bucharest. Keep in mind that there are 8 different airlines that fly to Bucharest on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Southampton Eastleigh Airport to Bucharest?

Prices for flights from Southampton Eastleigh Airport to Bucharest refresh daily.

How old do you have to be to fly from Southampton Eastleigh 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 Southampton Eastleigh Airport to Bucharest.

What documentation or ID do you need to fly to Bucharest?

The travel and health documents you'll need for your trip to Bucharest may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bucharest. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

£121 Cheap Flights from Southampton to Bucharest in 2025/26

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19:50 - 22:35

SOU

OTP

24h 45m2 stops

20:50 - 17:15

OTP

SOU

22h 25m2 stops

£185Multiple Airlines

Fri, 20 Feb - Sun, 22 Feb

17:35 - 00:30

SOU

OTP

4h 55m1 stop

18:00 - 08:20

OTP

SOU

16h 20m1 stop

£197KLM

Fri, 20 Feb - Sun, 22 Feb

17:35 - 00:30

SOU

OTP

4h 55m1 stop

18:00 - 08:25

OTP

SOU

16h 25m1 stop

£198KLM

Wed, 4 Feb - Wed, 11 Feb

12:00 - 20:15

SOU

OTP

6h 15m1 stop

20:50 - 17:15

OTP

SOU

22h 25m2 stops

£202Multiple Airlines

Fri, 20 Feb - Sun, 22 Feb

12:15 - 03:15

SOU

OTP

13h 00m2 stops

14:05 - 08:45

OTP

SOU

20h 40m2 stops

£211Multiple Airlines

Wed, 4 Feb - Wed, 11 Feb

12:25 - 23:30

SOU

OTP

9h 05m1 stop

14:05 - 08:45

OTP

SOU

20h 40m2 stops

£213Multiple Airlines

Wed, 4 Feb - Wed, 11 Feb

17:35 - 16:30

SOU

OTP

20h 55m3 stops

14:05 - 08:45

OTP

SOU

20h 40m2 stops

£249Multiple Airlines

Wed, 4 Feb - Wed, 11 Feb

09:00 - 23:10

SOU

OTP

36h 10m3 stops

23:30 - 17:15

OTP

SOU

19h 45m2 stops

£280Multiple Airlines

Fri, 20 Feb - Sun, 22 Feb

10:15 - 20:40

SOU

OTP

8h 25m1 stop

21:10 - 08:45

OTP

SOU

37h 35m2 stops

£336Multiple Airlines

Sat, 17 Jan - Sat, 31 Jan

15:20 - 10:35

SOU

OTP

17h 15m1 stop

21:05 - 10:05

OTP

SOU

15h 00m1 stop

£341Multiple Airlines

Sat, 17 Jan - Sat, 31 Jan

KLM flights from Southampton to Bucharest

Our best KLM deals on Southampton to Bucharest flight tickets

KLM

20 Feb

SOU17:35Southampton Eastleigh

4h 55m

1 stop

OTP00:30Bucharest Otopeni Intl

22 Feb

OTP18:00Bucharest Otopeni Intl

16h 20m

1 stop

SOU08:20Southampton Eastleigh

£197

Find similar

KLM

4 Feb

SOU17:35Southampton Eastleigh

4h 55m

1 stop

OTP00:30Bucharest Otopeni Intl

11 Feb

OTP18:00Bucharest Otopeni Intl

16h 25m

1 stop

SOU08:25Southampton Eastleigh

£198

Find similar

British Airways flights from Southampton to Bucharest

Our best British Airways deals on Southampton to Bucharest flight tickets

British Airways

26 Jan

SOU12:00Southampton Eastleigh

33h 00m

2 stops

OTP23:00Bucharest Otopeni Intl

30 Jan

OTP20:20Bucharest Otopeni Intl

47h 25m

2 stops

SOU17:45Southampton Eastleigh

£398

Find similar

British Airways

23 Mar

SOU08:40Southampton Eastleigh

13h 05m

2 stops

OTP23:45Bucharest Otopeni Intl

6 Apr

OTP15:30Bucharest Otopeni Intl

18h 55m

2 stops

SOU08:25Southampton Eastleigh

£553

Find similar

British Airways

24 Jan

SOU10:15Southampton Eastleigh

11h 10m

2 stops

OTP23:25Bucharest Otopeni Intl

25 Jan

OTP07:35Bucharest Otopeni Intl

14h 20m

2 stops

SOU19:55Southampton Eastleigh

£581

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Fri 20/2

19:50-22:35

2 stops24h 45m

Bucharest Otopeni Intl

Sun 22/2

20:50-17:15

2 stops22h 25m

£185

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Fri 20/2

17:35-00:30

1 stop4h 55m

Bucharest Otopeni Intl

Sun 22/2

18:00-08:20

1 stop16h 20m

£197

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Wed 4/2

17:35-00:30

1 stop4h 55m

Bucharest Otopeni Intl

Wed 11/2

18:00-08:25

1 stop16h 25m

£198

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Fri 20/2

12:00-20:15

1 stop6h 15m

Bucharest Otopeni Intl

Sun 22/2

20:50-17:15

2 stops22h 25m

£202

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Wed 4/2

12:15-03:15

2 stops13h 00m

Bucharest Otopeni Intl

Wed 11/2

14:05-08:45

2 stops20h 40m

£211

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Wed 4/2

12:25-23:30

1 stop9h 05m

Bucharest Otopeni Intl

Wed 11/2

14:05-08:45

2 stops20h 40m

£213

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Wed 4/2

17:35-16:30

3 stops20h 55m

Bucharest Otopeni Intl

Wed 11/2

14:05-08:45

2 stops20h 40m

£249

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Fri 20/2

09:00-23:10

3 stops36h 10m

Bucharest Otopeni Intl

Sun 22/2

23:30-17:15

2 stops19h 45m

£280

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Sat 17/1

10:15-20:40

1 stop8h 25m

Bucharest Otopeni Intl

Sat 31/1

21:10-08:45

2 stops37h 35m

£336

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Sat 17/1

15:20-10:35

1 stop17h 15m

Bucharest Otopeni Intl

Sat 31/1

21:05-10:05

1 stop15h 00m

£341

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Southampton 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

Prices

Airlines

What is the cheapest day to depart on your flight to Bucharest?

According to our data, Tuesday is the cheapest day to fly to Bucharest from Southampton. The lowest ticket price found for a Tuesday departure recently was £44. 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 Friday, the most expensive travel day of the week, you can expect to see flight prices from Southampton to Bucharest for around £137.

What is the cheapest time of day to depart on your flight to Bucharest?

Flying to Bucharest from Southampton in the morning is the least expensive time of day to depart. momondo users have found prices as low as £70 when looking at flights departing in the morning. Try not to purchase tickets in the evening because they tend to be around £160. Of course, these prices can vary depending on the time of year and what airport you fly to.

When to book flights from Southampton to Bucharest

Are you open to changing your travel dates? Check out the ideal times to fly from Southampton to Bucharest according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Southampton to Bucharest (SOU to BUH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Bucharest

Fastest flight time	9h 05m
Direct flights	None

The fastest flight from Southampton to Bucharest takes 9h 05m

There are no direct flights from Southampton to Bucharest. There are no popular flight routes from Southampton to Bucharest.

Search flight deals

How far is Southampton Eastleigh to Bucharest by plane?
A flight from Southampton Eastleigh to Bucharest will travel around 1345.3 mi. Flights usually cover this in 9h 05m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Southampton Eastleigh Airport to Bucharest?
Prices for flights from Southampton Eastleigh Airport to Bucharest refresh daily.
How old do you have to be to fly from Southampton Eastleigh 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 Southampton Eastleigh Airport to Bucharest.
What documentation or ID do you need to fly to Bucharest?
The travel and health documents you'll need for your trip to Bucharest may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Bucharest. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Otopeni

Why use momondo?

Why should I use momondo to find a flight deal from Southampton to Bucharest?

Finding the right flight to Bucharest from Southampton is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Bucharest quick and easy, saving you time and money.

Can I find flights from Southampton to Bucharest with flexible booking policies on momondo?

Yes. All flights to Bucharest from Southampton on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Southampton to Bucharest?

Once you have performed a search for Southampton to Bucharest flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Southampton to Bucharest right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Bucharest from Southampton. 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.

An easier way to manage your Bucharest trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

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Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Bucharest Baneasa Airport

Bucharest Otopeni Intl Airport

Fly to other destinations from Southampton

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Flights from Southampton Eastleigh to Belfast Intl

Flights from Southampton Eastleigh to Belfast City

Flights from Southampton Eastleigh to Manchester

Flights from Southampton Eastleigh to Newcastle upon Tyne

Flights from Southampton Eastleigh to Edinburgh Turnhouse

Cheap flights from Southampton to Bucharest from £185

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Southampton to Bucharest departing on 20/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Southampton to Bucharest

Cheap return flights

Cheap one-way flights

KLM flights from Southampton to Bucharest

Our best KLM deals on Southampton to Bucharest flight tickets

British Airways flights from Southampton to Bucharest

Our best British Airways deals on Southampton to Bucharest flight tickets

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Use the filters below to find and compare flights from Southampton to Bucharest that are best for you.

See travel insights to Bucharest from

How to get the cheapest flight ticket from Southampton to Bucharest

What is the cheapest day to depart on your flight to Bucharest?

What is the cheapest time of day to depart on your flight to Bucharest?

What is the cheapest airline that flies from Southampton Eastleigh to Bucharest?

British Airways is the most popular carrier operating from Southampton Eastleigh to Bucharest

Which airlines fly to Bucharest?

When to book flights from Southampton to Bucharest

Cheap Southampton to Bucharest (SOU to BUH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Southampton to Bucharest

Fastest flight time

Direct flights

How far is Southampton Eastleigh to Bucharest by plane?

When did momondo last update prices for flights from Southampton Eastleigh Airport to Bucharest?

How old do you have to be to fly from Southampton Eastleigh Airport to Bucharest?

What documentation or ID do you need to fly to Bucharest?

Travelling to a place near Bucharest?

Why use momondo?

Why should I use momondo to find a flight deal from Southampton to Bucharest?

Can I find flights from Southampton to Bucharest with flexible booking policies on momondo?

How can momondo help me find flights from Southampton to Bucharest?

I’m not ready to book a flight from Southampton to Bucharest right now. Can momondo alert me if prices change?

An easier way to manage your Bucharest trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Romania

Fly into one of these airports located in Bucharest

Airports listed have a maximum distance of 9.6 mi from Bucharest