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Cheap flights from Southampton to Budapest from £125

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 4/12. Fares are subject to change and may not be available on all flights or dates of travel.
SOU — BUD
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

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 29 October 2025.

Round-trip from

£210

One-way from

£125

Popular in

September

Cheapest in

January

Average price

£361
13/12-20/12
  • 13/12-20/12
  • 2 total stops
  • 28h 40m total
  • Southampton to Budapest
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4/12
  • 4/12
  • 1 total stop
  • 26h 10m total
  • Southampton to Budapest
Search Deals
Highest demand for flights based on searches. 30% potential increase in price (£90 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 October 2025
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Find flight deals from Southampton to Budapest

Enter your travel dates to find the best prices.

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 29 October 2025.

Sat 13/1215:20SOU - BUD
1 stop18h 55mMultiple Airlines
Sat 20/1206:05BUD - SOU
1 stop9h 45mMultiple Airlines
Deal found 29/10£210
Thu 11/1214:15SOU - BUD
2 stops8h 10mMultiple Airlines
Thu 18/1208:25BUD - SOU
3 stops30h 20mMultiple Airlines
Deal found 27/10£229

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 29 October 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

Sat 13/12

15:20-11:15

1 stop18h 55m

Budapest Ferenc Liszt Intl

Sat 20/12

06:05-14:50

1 stop9h 45m

£210

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Thu 11/12

20:10-10:15

1 stop13h 05m

Budapest Ferenc Liszt Intl

Thu 18/12

13:10-13:45

2 stops25h 35m

£233

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Wed 17/12

12:25-09:40

2 stops20h 15m

Budapest Ferenc Liszt Intl

Wed 24/12

08:25-13:35

3 stops30h 10m

£263

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Thu 4/12

20:10-23:20

1 stop26h 10m

£125

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Mon 1/12

20:50-23:20

2 stops25h 30m

£259

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Thu 5/3

12:40-23:20

2 stops9h 40m

£259

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Tue 25/11

20:50-23:00

2 stops25h 10m

£307

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Sun 30/11

20:00-23:00

2 stops26h 00m

£335

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Wed 19/11

14:25-11:20

3 stops19h 55m

£376

SouthamptonBudapest

SOU - BUD

SOUBUD

Southampton Eastleigh

Sun 9/11

20:00-16:40

2 stops19h 40m

£385

Flights are sorted by cheapest return flights first.

Deals found on 28/10

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, December is the cheapest month in which you can book a flight from Southampton to Budapest (average of £24). Flying from Southampton to Budapest in August is currently the most expensive (average of £82). 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 29 October 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
7.7
Good
1,406 reviews
Check prices

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.
KLM
7.7
Good
1,406 reviews
KLM
7.7
Good
1,406 reviews
Check prices

Crew

8.4

Boarding

7.8

Food

7.3

Comfort

7.7

Entertainment

7.1

Overall

7.7

Reviews

1 / 20
2.0
Mediocre

Abisola,Oct 2025

LOS - CDG

The food option was finished and what wa left was vegan pasta so I had to go without food for an 8 hour flight without any sort of empathy from crew that was mean.

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 £165, was found to be the cheapest airline from Southampton to Budapest.. You may be able to fly from Southampton to Budapest for 41% 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, December is the cheapest month in which you can book a flight from Southampton to Budapest (average of £24). Flying from Southampton to Budapest in August is currently the most expensive (average of £82). 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

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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 29 October 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£165Average£284FlexibilityNo 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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