Find flights
When to book
Airlines
FAQs

Cheap flights from Portsmouth to Budapest from £91

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 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — BUD
20 Jul — 27 Jul1
1 adult

Cheap flight deals from Portsmouth to Budapest

Keep the following information in mind while searching for Portsmouth to Budapest flight deals. Data was last updated 15 July 2025.

Round-trip from

£209

One-way from

£91

Popular in

July

Cheapest in

January

Average price

£918
27/8-3/9
  • 27/8-3/9
  • 4 total stops
  • 43h 55m total
  • Portsmouth to Budapest
30/8
  • 30/8
  • 1 total stop
  • 26h 10m total
  • Portsmouth to Budapest
Highest demand for flights based on searches. 38% potential increase in price (£135 potential increase over avg. return price).
Cheapest flight prices on average. 24% potential price decrease (£43 potential savings vs. average return price).
Average for round-trip flights in July 2025

Find flight deals from Portsmouth to Budapest

Cheapest flights from Portsmouth to Budapest
Explore the most affordable flight options available from Portsmouth to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 July 2025.

Wed 27/820:00SOU - BUD
2 stops26h 35mMultiple Airlines
Wed 3/916:20BUD - SOU
2 stops17h 20mMultiple Airlines
Deal found 13/7£209
Mon 11/809:20SOU - BUD
1 stop12h 45mKLM
Thu 14/806:20BUD - SOU
1 stop12h 30mKLM
Deal found 15/7£332
Fri 5/1218:10SOU - BUD
2 stops16h 05mBritish Airways
Mon 8/1217:40BUD - SOU
2 stops24h 55mBritish Airways
Deal found 13/7£466

Cheapflights Fare Finder

Customise your flight search to find flights from Portsmouth to Budapest 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 15 July 2025.
Use the filters below to find and compare flights from Portsmouth to Budapest that are best for you.

Fly from

Portsmouth

Fly to

Budapest

Route

Depart

Return

Price

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Wed 27/8

20:00-23:35

2 stops26h 35m

Budapest Ferenc Liszt Intl

Wed 3/9

16:20-08:40

2 stops17h 20m

£209

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Mon 11/8

09:20-23:05

1 stop12h 45m

Budapest Ferenc Liszt Intl

Thu 14/8

06:20-17:50

1 stop12h 30m

£332

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Fri 5/12

18:10-11:15

2 stops16h 05m

Budapest Ferenc Liszt Intl

Mon 8/12

17:40-17:35

2 stops24h 55m

£466

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Sat 30/8

19:45-22:55

1 stop26h 10m

£91

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Wed 27/8

16:30-10:50

2 stops17h 20m

£334

Flights are sorted by cheapest return flights first.

Deals found on 13/7

Best time to book a flight from Portsmouth to Budapest

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

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

Currently, January is the cheapest month in which you can book a flight from Portsmouth to Budapest (average of £79). Flying from Portsmouth to Budapest in July is currently the most expensive (average of £218). 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 BUD?

Find hourly flight availability from Portsmouth to Budapest. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 15 July 2025.

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

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

Use this chart to determine the cheapest time to fly return from Portsmouth to Budapest. Price data was last updated on 13 July 2025.

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

Weekly flight availability from Portsmouth to Budapest

Explore weekly flight availability from Portsmouth to Budapest. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 15 July 2025.

The most flights from P0R to BUD are scheduled on a Monday (16 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Budapest

Get insights into the airlines that provide service to Budapest. 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 Budapest. Reviews last updated 15 July 2025.
Read reviews from past customers who have flown with KLM and British Airways from Portsmouth to Budapest. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Crew

8.4

Boarding

7.8

Entertainment

7.1

Comfort

7.7

Food

7.3

Overall

7.8

Reviews

1 / 20
4.0
Okay

Anonymous,Jun 2025

AMS - BOS

A two and half hour delay caused havoc with all connections. Otherwise on board service was great.

Related info for your journey

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

    If you book a flight to Budapest from Portsmouth, you will be flying to Ferenc Liszt Intl, which is the city’s only airport. Budapest Ferenc Liszt Intl (BUD) is located 10.3 mi from the center of Budapest. There are 0 flights from Portsmouth to Ferenc Liszt Intl per day from 9 different airlines.

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

    No one likes to see their flight delayed. When booking a flight from Portsmouth to Budapest consider choosing Japan Airlines (89%), JetBlue (88%) or Iberia (85%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Portsmouth to Budapest?

    Looking for the cheapest flight from Portsmouth to Budapest? While on average our users pay £320, our data indicates the cheapest price to be £48. The most popular route (Southampton Eastleigh - Budapest Ferenc Liszt Intl), is priced around £209.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Portsmouth to Budapest (average of £79). Flying from Portsmouth to Budapest in July is currently the most expensive (average of £218). 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.

Top 9 airlines flying from Portsmouth to Budapest

Discover the top 9 airlines that operate flights from Portsmouth to Budapest. 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 15 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£38Average£111FlexibilityNo cancel feeOn-time83%
Search Wizz Air flights
RyanairCheapest£40Average£112FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
easyJetCheapest£43Average£108FlexibilityNo cancel feeOn-time86%
Search easyJet flights
British AirwaysCheapest£116Average£214FlexibilityNo cancel feeOn-time70%
Search British Airways flights
LufthansaCheapest£144Average£174FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Brussels AirlinesCheapest£152Average£195FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights
Austrian AirlinesCheapest£157Average£251FlexibilityNo cancel feeOn-time78%
Search Austrian Airlines flights
KLMCheapest£163Average£283FlexibilityNo cancel feeOn-time75%
Search KLM flights
LOTCheapest£183Average£215FlexibilityNo cancel feeOn-time81%
Search LOT 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 Budapest?

Cheapflights makes it easy to find Portsmouth to Budapest flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Portsmouth to Budapest.

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

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

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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.