Find flights
When to book
Airlines
FAQs

Cheap flights from Portsmouth to Bucharest from £227

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 13/6. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BUH
5 May — 12 May1
1 adult

Cheap flight deals from Portsmouth to Bucharest

Keep the following information in mind while searching for Portsmouth to Bucharest flight deals. Data was last updated 30 April 2025.

Round-trip from

£227

Popular in

December

Cheapest in

March

Average price

£151
13/6-20/6
  • 13/6-20/6
  • 4 total stops
  • 48h 15m total
  • Portsmouth to Bucharest
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£5 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 10% potential price decrease (£10 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

Find flight deals from Portsmouth to Bucharest

Cheapest flights from Portsmouth to Bucharest
Explore the most affordable flight options available from Portsmouth to Bucharest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 30 April 2025.

Fri 13/612:15SOU - OTP
2 stops35h 00mMultiple Airlines
Fri 20/607:40OTP - SOU
2 stops13h 15mMultiple Airlines
Deal found 29/4£227
Fri 13/617:35SOU - OTP
1 stop21h 45mKLM
Fri 20/618:05OTP - SOU
1 stop16h 40mKLM
Deal found 29/4£287
Sat 3/509:55SOU - OTP
2 stops11h 55mBritish Airways
Mon 5/515:30OTP - SOU
2 stops18h 40mBritish Airways
Deal found 29/4£1,522

Cheapflights Fare Finder

Customise your flight search to find flights from Portsmouth to Bucharest 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 30 April 2025.
Use the filters below to find and compare flights from Portsmouth to Bucharest that are best for you.

Fly from

Portsmouth

Fly to

Bucharest

Route

Depart

Return

Price

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Fri 13/6

12:15-01:15

2 stops35h 00m

Bucharest Otopeni Intl

Fri 20/6

07:40-18:55

2 stops13h 15m

£227

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Fri 13/6

17:35-17:20

1 stop21h 45m

Bucharest Otopeni Intl

Fri 20/6

18:05-08:45

1 stop16h 40m

£287

SouthamptonBucharest

SOU - OTP

SOUOTP

Southampton Eastleigh

Mon 2/6

19:40-01:25

2 stops27h 45m

£330

Flights are sorted by cheapest return flights first.

Deals found on 29/4

Best time to book a flight from Portsmouth to Bucharest

Have a flexible travel schedule? Discover the best time to fly to Bucharest 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 Bucharest

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

Currently, February is the cheapest month in which you can book a flight from Portsmouth to Bucharest (average of £55). Flying from Portsmouth to Bucharest in July is currently the most expensive (average of £263). 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 BUH?

Find hourly flight availability from Portsmouth to Bucharest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 30 April 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Portsmouth to Bucharest as you normally would.

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

Use this chart to determine the cheapest time to fly return from Portsmouth to Bucharest. Price data was last updated on 9 June 2024.

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

Rainfall in Bucharest by month

Plan your trip to Bucharest by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Bucharest ranges from 20.0 - 80.0 inches per month. June is typically the wettest month, when rainfall can reach 80.0 mm. October is typically the driest time to visit Bucharest when rainfall is around 20.0 mm.

Temperature in Bucharest by month

Plan your trip to Bucharest by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Bucharest, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Bucharest

Get insights into the airlines that provide service to Bucharest. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Bucharest. Reviews last updated 30 April 2025.
KLM
7.8
Good
1,334 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,334 reviews
KLM
7.8
Good
1,334 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
British Airways
6.6
Okay
6,842 reviews
KLM
7.8
Good
1,334 reviews
Check prices

Entertainment

7.1

Crew

8.4

Food

7.2

Boarding

7.8

Overall

7.8

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

Find useful and relevant information for your journey from Portsmouth to Bucharest. 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 Bucharest?

    No one likes to see their flight delayed. When booking a flight from Portsmouth to Bucharest consider choosing American Airlines (86%), British Airways (86%) or Royal Air Maroc (82%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Portsmouth to Bucharest?

    On average you can expect to pay £304 for a flight from Portsmouth to Bucharest. The cheapest flight overall is £63 while the most popular route, (Southampton Eastleigh - Bucharest Otopeni Intl) is currently priced at £196.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Portsmouth to Bucharest (average of £55). Flying from Portsmouth to Bucharest in July is currently the most expensive (average of £263). 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

Travelling to a place near Portsmouth?

Book flights to Portsmouth if you plan to visit one of these locations
Otopeni

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 Bucharest

See prices for flight routes from nearby airports that may be better suited for you.
Heathrow to Otopeni Intl flights
London City to Otopeni Intl flights
Stansted to Otopeni Intl flights
Gatwick to Otopeni Intl flights
Luton to Otopeni Intl flights
Heathrow to Iaşi flights
Heathrow to Cluj Napoca flights
Birmingham to Otopeni Intl flights
Heathrow to Sibiu flights
Manchester to Otopeni Intl flights
Luton to Cluj Napoca flights
Heathrow to Timisoara flights
Edinburgh to Otopeni Intl flights
Luton to Iaşi flights
Gatwick to Cluj Napoca flights
London City to Cluj Napoca flights
Heathrow to Oradea flights
Gatwick to Iaşi flights
Luton to Sibiu flights
Gatwick to Timisoara flights
Stansted to Cluj Napoca flights
Leeds to Otopeni Intl flights
Southampton to Otopeni Intl flights
Luton to Suceava flights
Liverpool to Otopeni Intl flights
Manchester to Iaşi flights
Heathrow to Suceava flights
Luton to Bacău flights
Luton to Timisoara flights
Gatwick to Suceava flights
Stansted to Iaşi flights
Newcastle upon Tyne to Otopeni Intl flights
Gatwick to Sibiu flights
Stansted to Sibiu flights
Bristol to Otopeni Intl flights
Stansted to Suceava flights
Manchester to Sibiu flights
London City to Timisoara flights
Birmingham to Sibiu flights
Stansted to Timisoara flights
Manchester to Timisoara flights
Gatwick to Bacău flights
Luton to Craiova flights
Edinburgh to Cluj Napoca flights
Birmingham to Timisoara flights
London City to Sibiu flights
Edinburgh to Iaşi flights
Luton to Constanţa flights

Top 10 airlines flying from Portsmouth to Bucharest

Discover the top 10 airlines that operate flights from Portsmouth to Bucharest. 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 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£38Average£122FlexibilityNo cancel feeOn-time83%
Search Wizz Air flights
RyanairCheapest£44Average£120FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
Wizz AirCheapest£44Average£165FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
British AirwaysCheapest£103Average£210FlexibilityNo cancel feeOn-time70%
Search British Airways flights
TAROMCheapest£122Average£199FlexibilityNo cancel feeOn-time86%
Search TAROM flights
SWISSCheapest£136Average£186FlexibilityNo cancel feeOn-time79%
Search SWISS flights
Aegean AirlinesCheapest£137Average£206FlexibilityNo cancel feeOn-time87%
Search Aegean Airlines flights
Austrian AirlinesCheapest£146Average£259FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
LOTCheapest£147Average£215FlexibilityNo cancel feeOn-time81%
Search LOT flights
LufthansaCheapest£158Average£209FlexibilityNo 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 Bucharest?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Portsmouth to Bucharest. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

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

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 Bucharest from Portsmouth.

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

Yes! Cheapflights helps users easily find flights from Portsmouth to Bucharest with no change fees.

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

Yes, Cheapflights offers price alerts on Portsmouth to Bucharest flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the 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.
Site
©2025 Cheapflights