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Cheap flights from Southampton to Budapest from £114

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 25/9. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — BUD
18 Oct — 25 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Southampton to Budapest

Discover tips and strategies to find the most affordable flight options for your journey from Southampton (SOU) to Budapest (BUD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 18 September 2025.

Round-trip from

£188

One-way from

£114

Popular in

September

Cheapest in

January

Average price

£551
13/10-16/10
  • 13/10-16/10
  • 4 total stops
  • 49h 55m total
  • Southampton to Budapest
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25/9
  • 25/9
  • 1 total stop
  • 20h 15m total
  • Southampton to Budapest
Search Deals
Highest demand for flights based on searches. 26% potential increase in price (£73 potential increase over avg. return price).
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Cheapest flight prices on average. 10% potential price decrease (£20 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Southampton to Budapest

Cheapest flights from Southampton to Budapest
Explore the most affordable flight options available from Southampton to Budapest. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 September 2025.

Mon 13/1020:30SOU - BUD
2 stops25h 25mMultiple Airlines
Thu 16/1019:25BUD - SOU
2 stops24h 30mMultiple Airlines
Deal found 17/9£188
Fri 31/1019:50SOU - BUD
1 stop15h 20mMultiple Airlines
Fri 7/1110:55BUD - SOU
1 stop9h 45mMultiple Airlines
Deal found 16/9£198
Sat 20/909:20SOU - BUD
1 stop6h 10mKLM
Sun 21/919:40BUD - SOU
1 stop14h 05mKLM
Deal found 16/9£328
Sat 20/908:25SOU - BUD
1 stop17h 20mMultiple Airlines
Sun 21/920:00BUD - SOU
2 stops17h 40mMultiple Airlines
Deal found 16/9£373
Fri 19/917:35SOU - BUD
1 stop4h 30mKLM
Sun 21/919:40BUD - SOU
1 stop14h 05mKLM
Deal found 16/9£518

Cheapflights Fare Finder

 
Customise your flight search to find flights from Southampton 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 18 September 2025.
Use the filters below to find and compare flights from Southampton to Budapest that are best for you.

Fly from

Southampton

Fly to

Budapest

Route

Depart

Return

Price

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Mon 13/10

20:30-22:55

2 stops25h 25m

Budapest Ferenc Liszt Intl

Thu 16/10

19:25-18:55

2 stops24h 30m

£188

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Fri 31/10

19:50-12:10

1 stop15h 20m

Budapest Ferenc Liszt Intl

Fri 7/11

10:55-19:40

1 stop9h 45m

£198

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Sat 14/2

10:15-09:50

2 stops22h 35m

Budapest Ferenc Liszt Intl

Sun 15/2

18:45-20:00

2 stops26h 15m

£495

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Fri 13/2

20:30-22:00

2 stops24h 30m

Budapest Ferenc Liszt Intl

Sun 15/2

10:55-08:10

2 stops22h 15m

£508

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Sun 14/12

20:00-23:00

2 stops26h 00m

Budapest Ferenc Liszt Intl

Sun 4/1

06:55-08:10

2 stops26h 15m

£572

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Thu 9/10

16:50-11:55

2 stops18h 05m

Budapest Ferenc Liszt Intl

Mon 20/10

07:25-16:20

2 stops9h 55m

£1,098

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Thu 25/9

15:05-12:20

1 stop20h 15m

£114

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Mon 29/9

08:55-01:15

2 stops15h 20m

£345

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Sun 28/9

08:55-00:05

2 stops14h 10m

£391

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Sun 12/10

08:45-00:05

2 stops14h 20m

£432

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 12 results
1
2

Best time to book a flight from Southampton to Budapest

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

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

Currently, January is the cheapest month in which you can book a flight from Southampton to Budapest (average of £79). Flying from Southampton 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.

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 18 September 2025.
Read through reviews of airlines operating flights from Southampton to Budapest, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,386 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.
KLM
7.8
Good
1,386 reviews
KLM
7.8
Good
1,386 reviews
Check prices

Boarding

7.8

Crew

8.4

Overall

7.8

Food

7.3

Comfort

7.7

Entertainment

7.2

Reviews

1 / 20
4.0
Okay

Mark,Sept 2025

AMS - BHX

Crew and snacks were good, boarding wasn't great as busses were used rather than boarding tunnels. Also endured a one hour delay.

Related info for your journey

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

  • What is the cheapest airline to fly from Southampton to Budapest round-trip?

    KLM, at £161, was found to be the cheapest airline from Southampton to Budapest.. You may be able to fly from Southampton to Budapest for 42% less than the average price by searching for this airline.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Southampton to Budapest (average of £79). Flying from Southampton 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

Travelling to a place near Budapest?

Book flights to Budapest if you plan to visit one of these locations
Siófok

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Alternative routes for Southampton to Budapest

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Southampton to Budapest

Discover the top airline that operate flights from Southampton 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 18 September 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£161Average£271FlexibilityNo cancel feeOn-time75%
Search KLM 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 Southampton to Budapest?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Southampton to Budapest. 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 Southampton to Budapest?

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 Budapest from Southampton.

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

Need flexible booking options for your flight to Budapest from Southampton? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes! Start tracking prices for Southampton to Budapest flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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