Find flights
When to book
FAQs

Cheap flights from Portsmouth to Romania from £167

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — OTP
28 Mar — 4 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Portsmouth to Romania

Enter your travel dates to find the best prices.

Cheapest flights from Portsmouth to Romania
Explore the most affordable flight options available from Portsmouth to Romania. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 February 2026.

Wed 11/312:25
SOU
-
OTP
1 stop9h 05m
Multiple Airlines
Thu 12/321:05
OTP
-
SOU
2 stops24h 15m
Multiple Airlines
Deal found 25/2£167
Thu 23/409:25
SOU
-
OTP
2 stops13h 50m
Multiple Airlines
Sun 26/423:20
OTP
-
SOU
2 stops14h 30m
Multiple Airlines
Deal found 23/2£193
Wed 25/308:50
SOU
-
OTP
1 stop6h 20m
KLM
Sat 28/313:55
OTP
-
SOU
1 stop5h 05m
KLM
Deal found 23/2£196
Wed 25/309:25
SOU
-
OTP
2 stops11h 45m
Multiple Airlines
Sat 28/317:10
OTP
-
SOU
1 stop15h 45m
Multiple Airlines
Deal found 23/2£201
Mon 1/619:20
SOU
-
OTP
2 stops21h 20m
Multiple Airlines
Wed 3/606:50
OTP
-
SOU
1 stop10h 10m
Multiple Airlines
Deal found 26/2£229
Sat 11/420:05
SOU
-
OTP
1 stop15h 35m
Multiple Airlines
Sat 18/406:45
OTP
-
SOU
1 stop27h 10m
Multiple Airlines
Deal found 25/2£234
Sat 11/406:50
SOU
-
TSR
2 stops9h 55m
Multiple Airlines
Sat 18/406:00
TSR
-
SOU
3 stops28h 45m
Multiple Airlines
Deal found 25/2£344

Find flight deals from Portsmouth to Romania

Keep the following information in mind while searching for Portsmouth to Romania flight deals. Data was last updated 26 February 2026.

Round-trip from

£167

Popular in

December

Cheapest in

January

Average price

£104
11/3-12/3
  • 11/3-12/3
  • 3 total stops
  • 33h 20m total
  • Portsmouth to Romania
Search Deals
High demand for flights, 2% potential price rise
Search Deals
Cheapest flight prices on average. 9% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Portsmouth to Romania 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 26 February 2026.
Use the filters below to find and compare flights from Portsmouth to Romania that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Wed 11/3

08:55-03:15

2 stops16h 20m

Bucharest Otopeni Intl

Thu 12/3

18:15-08:45

2 stops16h 30m

£220

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Sat 11/4

20:05-13:40

1 stop15h 35m

Bucharest Otopeni Intl

Sat 18/4

06:45-07:55

1 stop27h 10m

£234

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Thu 23/4

09:25-01:15

2 stops13h 50m

Bucharest Otopeni Intl

Sun 26/4

16:05-20:05

3 stops30h 00m

£248

SouthamptonTimisoara

SOU - TSR

SOUTSR

Southampton Eastleigh

Sat 11/4

06:50-18:45

2 stops9h 55m

Timisoara

Sat 18/4

06:00-08:45

3 stops28h 45m

£344

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Mon 1/6

12:55-11:15

2 stops20h 20m

Bucharest Otopeni Intl

Wed 3/6

23:35-11:05

2 stops13h 30m

£444

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Wed 27/5

08:55-01:20

2 stops14h 25m

Bucharest Otopeni Intl

Wed 10/6

16:15-08:25

2 stops18h 10m

£493

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Tue 7/7

08:55-01:20

2 stops14h 25m

Bucharest Otopeni Intl

Tue 14/7

08:15-19:25

2 stops13h 10m

£495

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Mon 9/3

12:00-15:30

2 stops25h 30m

Bucharest Otopeni Intl

Thu 12/3

16:35-16:45

2 stops50h 10m

£535

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Wed 22/4

08:55-01:20

2 stops14h 25m

Bucharest Otopeni Intl

Fri 24/4

15:30-09:45

2 stops20h 15m

£556

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Tue 2/6

08:55-01:20

2 stops14h 25m

£271

Flights are sorted by cheapest return flights first.

Deals found on 23/2

Showing 1-10 of 14 resultsSorted by cheapest first
1
2

Best time to book a flight from Portsmouth to Romania

Have a flexible travel schedule? Discover the best time to fly to Romania from Portsmouth 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 Portsmouth to Romania

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

Currently, March is the cheapest month in which you can book a flight from Portsmouth to Romania (average of £21). Flying from Portsmouth to Romania in July is currently the most expensive (average of £81). 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.

What is the cheapest time of day to fly from P0R to RO?

Find hourly flight availability from Portsmouth to Romania. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 26 February 2026.

A simple way to save on the total cost of your ticket is to fly from Portsmouth to Romania in the morning. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the evening.

What is the cheapest day to fly from Portsmouth to Romania?

Use this chart to determine the cheapest time to fly return from Portsmouth to Romania. Price data was last updated on 21 February 2026.

Travellers seeking maximum savings on their Portsmouth to Romania flight should consider departing on Sunday at midday when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Related info for your journey

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

  • What are the most reliable airlines from Portsmouth to Romania?

    Before booking your flight to Romania from Portsmouth, check out the most reliable airlines to get you to your destination on time: Royal Air Maroc (85%), Japan Airlines (83%), British Airways( 79%).

  • What are the cheapest flights from Portsmouth to Romania?

    Looking at all options, your cheapest flight can be booked for £69. While the most popular route (Southampton Eastleigh - Bucharest Otopeni Intl) can be booked for £167 on average, our data indicates £241 when flying from Portsmouth to Romania.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portsmouth to Romania 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 Portsmouth to Romania?

    Currently, March is the cheapest month in which you can book a flight from Portsmouth to Romania (average of £21). Flying from Portsmouth to Romania in July is currently the most expensive (average of £81). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Portsmouth to Romania

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Istanbul flights
Heathrow to Leonardo da Vinci/Fiumicino flights
Heathrow to Málaga flights
Stansted to Istanbul flights
Gatwick to Leonardo da Vinci/Fiumicino flights
Heathrow to Lisbon flights
London City to Istanbul flights
Heathrow to Athens flights
Heathrow to Barcelona-El Prat flights
Gatwick to Amsterdam flights
London City to Leonardo da Vinci/Fiumicino flights
Gatwick to Barcelona-El Prat flights
Heathrow to Madrid flights
Gatwick to Charles de Gaulle flights
Luton to Barcelona-El Prat flights
Luton to Charles de Gaulle flights
Luton to Lisbon flights
Heathrow to Faro flights
Gatwick to Lisbon flights
London City to Charles de Gaulle flights
Gatwick to Athens flights
Gatwick to Madrid flights
London City to Málaga flights
Heathrow to Charles de Gaulle flights
Heathrow to Amsterdam flights
Luton to Málaga flights
Luton to Leonardo da Vinci/Fiumicino flights
Stansted to Amsterdam flights
Gatwick to Málaga flights
Luton to Amsterdam flights
Heathrow to Palma de Mallorca flights
Gatwick to Oslo Gardermoen flights
Heathrow to Vicenza flights
Heathrow to Frederic Chopin flights
Heathrow to Malpensa flights
Heathrow to Geneva flights
London City to Amsterdam flights
Gatwick to Malpensa flights
Heathrow to Orly flights
Luton to Madrid flights
Gatwick to Edinburgh flights
Luton to Malpensa flights
Heathrow to Edinburgh flights
Luton to Edinburgh flights
Gatwick to Istanbul flights
London City to Geneva flights
Heathrow to Dublin flights
Stansted to Edinburgh flights
London City to Linate flights
Heathrow to Linate flights

Top 10 airlines flying from Portsmouth to Romania

Discover the top 10 airlines that operate flights from Portsmouth to Romania. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 26 February 2026.
AirlineCheapestAverageFlexibilityOn-time
RyanairCheapest£27Average£116FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Wizz AirCheapest£39Average£154FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
Wizz AirCheapest£46Average£195FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
A.P.G.Cheapest£56Average£204FlexibilityNo cancel feeOn-timeN/A
Search A.P.G. flights
FLYONE RomaniaCheapest£64Average£87FlexibilityNo cancel feeOn-timeN/A
Search FLYONE Romania flights
AnimawingsCheapest£72Average£133FlexibilityNo cancel feeOn-timeN/A
Search Animawings flights
British AirwaysCheapest£97Average£208FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LOTCheapest£132Average£251FlexibilityNo cancel feeOn-time81%
Search LOT flights
Austrian AirlinesCheapest£136Average£246FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LufthansaCheapest£138Average£224FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

When you search for this flight from Portsmouth to Romania, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

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

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Romania from Portsmouth.

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

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

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

Of course! You can now track prices for flights from Portsmouth to Romania and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.