£133 Find Cheap Flights from Southampton to Romania

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Southampton to Romania departing on 15/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Book Cheap Southampton to Romania Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Southampton to Romania that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Southampton to Romania

Wed, 17 Sep - Wed, 24 Sep
 Logo
09:00 - 02:55SOU-OTP
15h 55m2 stops
 Logo
21:35 - 14:20OTP-SOU
18h 45m2 stops
Sat, 13 Sep - Fri, 19 Sep
 Logo
08:25 - 02:55SOU-OTP
16h 30m2 stops
 Logo
06:45 - 18:55OTP-SOU
14h 10m1 stop
Wed, 17 Sep - Wed, 24 Sep
 Logo
09:00 - 02:55SOU-OTP
15h 55m2 stops
 Logo
18:30 - 08:40OTP-SOU
16h 10m1 stop
Sat, 13 Sep - Fri, 19 Sep
KLM Logo
18:05 - 00:55SOU-OTP
4h 50m1 stop
KLM Logo
13:45 - 08:45OTP-SOU
21h 00m1 stop
£244KLM
Find Deal
Sat, 13 Sep - Sat, 20 Sep
KLM Logo
18:05 - 00:55SOU-OTP
4h 50m1 stop
KLM Logo
18:05 - 08:45OTP-SOU
16h 40m1 stop
£249KLM
Find Deal
Sat, 13 Sep - Fri, 19 Sep
KLM Logo
18:05 - 00:55SOU-OTP
4h 50m1 stop
KLM Logo
13:45 - 08:45OTP-SOU
21h 00m1 stop
£272KLM
Find Deal
Wed, 13 Aug - Sun, 17 Aug
KLM Logo
09:20 - 00:55SOU-OTP
13h 35m1 stop
KLM Logo
18:25 - 08:45OTP-SOU
16h 20m1 stop
£371KLM
Find Deal
Thu, 9 Oct - Sun, 12 Oct
British Airways Logo
12:30 - 00:25SOU-OTP
9h 55m2 stops
British Airways Logo
08:20 - 19:25OTP-SOU
13h 05m2 stops
£590British Airways
Find Deal
Mon, 6 Oct - Mon, 13 Oct
British Airways Logo
12:30 - 00:45SOU-OTP
10h 15m2 stops
British Airways Logo
15:30 - 08:10OTP-SOU
18h 40m2 stops
£617British Airways
Find Deal
Thu, 18 Sep - Sun, 21 Sep
British Airways Logo
08:40 - 00:25SOU-OTP
13h 45m2 stops
British Airways Logo
15:00 - 08:10OTP-SOU
19h 10m2 stops
£773British Airways
Find Deal
Booking Insights

KAYAK's insights & trends for Southampton to Romania flights

Get data-powered insights and trends into flights from Southampton to Romania to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Southampton to Romania?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest return tickets from Southampton to Romania were found on KLM (£244) and British Airways (£590).


Good to know - Cheap tickets from Southampton to Romania

Cheapest flight£133
Flight from Southampton to Bucharest

FAQs - booking Romania flights

  • How does KAYAK find such low prices on flights from Southampton to Romania?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Southampton to Romania.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Southampton to Romania?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Southampton to Romania is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Southampton to Romania?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Southampton to Romania with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Southampton to Romania?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Southampton to Romania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest time of day to fly to Romania?

    The cheapest time of day to fly to Romania is generally in the evening, when retur flights cost £299 on average. Morning departures are around 26% more expensive than evening flights, on average. The most expensive time of day to fly to Romania is generally in the morning, which is peak travel time and where the average cost of a ticket is £376.

Reviews of the top airline flying from Southampton to Romania

 
Need help choosing which airline to fly with from Southampton to Romania? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.8
KLMOverall score based on 1383 reviews
7.8Boarding
8.4Crew
7.7Comfort
7.3Food
7.1Entertainment
Airline reviews

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

6.0 GoodSimon, Jul 2025STR - AMS
Read more KLM reviews

The baggage drop-off in Stuttgart is bad: after online check-in you cannot use the automated baggage drop off as indicated on the website. You can use the terminals but have to cue to 1 of three open and slowly working counters to drop the bags. took about 45 minutes wait time.

Our first flight was delayed so we missed our connecting flight. However it was easy to book a later flight on their app.

Klm start boarding while somw air issue in the plan

The service was great. However the lounge only gets passing grade

I appreciate that KLM was proactive in informing me of the 2 hour delay which enabled me to replan my travel. It was a bit stressful not knowing whether my connection from Montreal to Ottawa was happening. But the ground and air crew did a good job at comforting and assuring me.

Cabin crew professional, polite and friendly, boarding was seemless, but come on KLM surely you can do better than a pack of cheesy biscuits as an inflight snack

Cabin crew were excellent, very proffesional, polite and friendly, in flight snack was underwhelming, a packet of cheese biscuits, im sure KLM could run to a sandwich!

Legroom not all it could be, especially when the seat in front is reclined. Otherwise it was good, food and beverage were nice.

This portion of the flight was through Indigo. A local carrier. So all economy seating. No real service some refreshments for purchase standard economy stuff.

You should not have to pay for WiFi in business class

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

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