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Cheap flights from Romania to Southampton from £226

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
OTP — SOU
17 Jan — 24 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Romania to Southampton

Enter your travel dates to find the best prices.

Best flights from Romania to Southampton
Discover carefully curated flight deals from Romania to Southampton that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 December 2025.

Fri 2/120:50OTP - SOU
1 stop17h 15mMultiple Airlines
Tue 6/115:20SOU - OTP
2 stops30h 10mMultiple Airlines
Deal found 16/12£317
Fri 23/116:45OTP - SOU
2 stops25h 55mBritish Airways
Mon 26/112:00SOU - OTP
2 stops33h 00mBritish Airways
Deal found 15/12£410

Find flight deals from Romania to Southampton

Keep the following information in mind while searching for Romania to Southampton flight deals. Data was last updated 18 December 2025.

Round-trip from

£317

One-way from

£226

Popular in

July

Cheapest in

March

Average price

£102
2/1-6/1
  • 2/1-6/1
  • 3 total stops
  • 47h 25m total
  • Romania to Southampton
Search Deals
British Airways
  • British Airways
  • 15/1
  • 2 total stops
  • 45h 40m total
  • Romania to Southampton
Search Deals
Highest demand for flights based on searches. 28% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Romania to Southampton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 18 December 2025.
Use the filters below to find and compare flights from Romania to Southampton that are best for you.

Fly from

Romania

Fly to

Southampton

Route

Depart

Return

Price

BucharestSouthampton

OTP - SOU

OTPSOU

Bucharest Otopeni Intl

Fri 2/1

20:50-12:05

1 stop17h 15m

Southampton Eastleigh

Tue 6/1

15:20-23:30

2 stops30h 10m

£317

BucharestSouthampton

OTP - SOU

OTPSOU

Bucharest Otopeni Intl

Fri 23/1

16:45-16:40

2 stops25h 55m

Southampton Eastleigh

Mon 26/1

12:00-23:00

2 stops33h 00m

£410

BucharestSouthampton

OTP - SOU

OTPSOU

Bucharest Otopeni Intl

Fri 16/1

08:00-16:40

2 stops34h 40m

£226

BucharestSouthampton

OTP - SOU

OTPSOU

Bucharest Otopeni Intl

Sat 17/1

16:00-17:45

2 stops27h 45m

£226

BucharestSouthampton

OTP - SOU

OTPSOU

Bucharest Otopeni Intl

Thu 15/1

21:00-16:40

2 stops45h 40m

£226

BucharestSouthampton

OTP - SOU

OTPSOU

Bucharest Otopeni Intl

Wed 14/1

15:50-17:30

2 stops27h 40m

£235

BucharestSouthampton

OTP - SOU

OTPSOU

Bucharest Otopeni Intl

Tue 13/1

08:00-17:30

2 stops11h 30m

£244

BucharestSouthampton

OTP - SOU

OTPSOU

Bucharest Otopeni Intl

Mon 12/1

16:00-11:45

2 stops21h 45m

£316

BucharestSouthampton

OTP - SOU

OTPSOU

Bucharest Otopeni Intl

Sun 11/1

16:10-17:30

2 stops27h 20m

£325

BucharestSouthampton

OTP - SOU

OTPSOU

Bucharest Otopeni Intl

Sun 4/1

15:30-16:05

2 stops26h 35m

£565

Flights are sorted by cheapest return flights first.

Deals found on 16/12

Best time to book a flight from Romania to Southampton

Have a flexible travel schedule? Discover the best time to fly to Southampton from Romania with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Romania to Southampton

What is the cheapest month to book a flight from Romania to Southampton?

Currently, February is the cheapest month in which you can book a flight from Romania to Southampton (average of £19). Flying from Romania to Southampton in June is currently the most expensive (average of £52). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Romania to Southampton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Southampton from Romania?

    Southampton Eastleigh (SOU) is the airport you will fly into if you book a flight from Romania to Southampton. It is only a 3.5 mi journey from Eastleigh (SOU) to Southampton’s city center.

  • How long is the flight from Romania to Southampton?

    There are many flights that can get you from Romania to Southampton in 25h 55m. Fly via British Airways to get the fastest option. Romania and Southampton are separated by a distance of 1339 mi.

  • Can I find deals for flights from Romania to Southampton that include hotel bookings?

    Yes. In addition to deals on Romania to Southampton flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Romania to Southampton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Romania to Southampton.

  • Can I find deals for business class flights from Romania to Southampton?

    Yes. Cheapflights offers flight deals from Romania to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Romania to Southampton?

    Currently, February is the cheapest month in which you can book a flight from Romania to Southampton (average of £19). Flying from Romania to Southampton in June is currently the most expensive (average of £52). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Romania to Southampton

See prices for flight routes from nearby airports that may be better suited for you.
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Fly with Cheapflights

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How does Cheapflights help users find flights from Romania to Southampton?

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Why should you use Cheapflights to find cheap flight tickets from Romania to Southampton?

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Can Cheapflights find flights from Romania to Southampton with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Romania to Southampton flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Romania to Southampton become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Southampton from Romania today and book when prices fit your budget.

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