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Cheap flights from Prague to Southampton from £137

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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — SOU
10 Jul — 17 Jul1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Prague to Southampton

Enter your travel dates to find the best prices.

Cheapest flights from Prague to Southampton
Explore the most affordable flight options available from Prague to Southampton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 10 June 2026.

Mon 15/618:35
PRG
-
SOU
1 stop19h 20m
Multiple Airlines
Tue 23/620:00
SOU
-
PRG
2 stops17h 35m
Multiple Airlines
Deal found 8/6£221
Tue 16/606:20
PRG
-
SOU
1 stop11h 30m
Multiple Airlines
Tue 23/614:25
SOU
-
PRG
2 stops17h 20m
Multiple Airlines
Deal found 8/6£224
Mon 20/720:20
PRG
-
SOU
1 stop14h 05m
Multiple Airlines
Mon 27/720:40
SOU
-
PRG
2 stops33h 45m
Multiple Airlines
Deal found 5/6£230
Sat 20/606:00
PRG
-
SOU
1 stop14h 30m
Multiple Airlines
Wed 24/614:20
SOU
-
PRG
1 stop18h 35m
Multiple Airlines
Deal found 5/6£242
Wed 17/612:45
PRG
-
SOU
2 stops20h 50m
Multiple Airlines
Tue 23/606:45
SOU
-
PRG
1 stop9h 35m
Multiple Airlines
Deal found 8/6£243
Wed 17/609:10
PRG
-
SOU
2 stops24h 35m
Multiple Airlines
Wed 24/606:45
SOU
-
PRG
1 stop8h 15m
Multiple Airlines
Deal found 8/6£244
Tue 16/606:20
PRG
-
SOU
1 stop11h 30m
Multiple Airlines
Mon 22/620:40
SOU
-
PRG
2 stops14h 05m
Multiple Airlines
Deal found 8/6£250
Tue 7/709:50
PRG
-
SOU
2 stops11h 55m
Multiple Airlines
Mon 13/720:40
SOU
-
PRG
2 stops23h 40m
Multiple Airlines
Deal found 7/6£259

Find flight deals from Prague to Southampton

Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) to Southampton (SOU). 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 10 June 2026.

Round-trip from

£230

One-way from

£137

Popular in

December

Cheapest in

January

Average price

£90
20/7-27/7
  • 20/7-27/7
  • 3 total stops
  • 47h 50m total
  • Prague to Southampton
Search Deals
6/7
  • 6/7
  • 1 total stop
  • 18h 55m total
  • Prague to Southampton
Search Deals
High demand for flights, 5% potential price rise
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£2 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Prague to Southampton 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 10 June 2026.
Use the filters below to find and compare flights from Prague to Southampton that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Sat 20/6

06:00-19:30

1 stop14h 30m

Southampton Eastleigh

Wed 24/6

14:20-09:55

1 stop18h 35m

£242

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Tue 7/7

09:50-20:45

2 stops11h 55m

Southampton Eastleigh

Mon 13/7

20:40-21:20

2 stops23h 40m

£259

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Mon 20/7

11:15-08:45

1 stop22h 30m

Southampton Eastleigh

Mon 27/7

09:15-08:20

1 stop22h 05m

£265

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Sun 21/6

18:35-08:35

1 stop15h 00m

Southampton Eastleigh

Thu 25/6

09:05-17:40

1 stop7h 35m

£299

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Wed 8/7

06:00-08:45

1 stop3h 45m

Southampton Eastleigh

Sat 11/7

17:30-08:20

1 stop13h 50m

£301

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Sun 21/6

15:45-08:40

2 stops17h 55m

Southampton Eastleigh

Thu 25/6

09:05-08:35

2 stops22h 30m

£310
Fastest return journey

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Wed 8/7

06:00-08:45

1 stop3h 45m

Southampton Eastleigh

Sun 12/7

09:15-22:35

1 stop12h 20m

£315

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Wed 8/7

06:30-20:45

2 stops15h 15m

Southampton Eastleigh

Sun 12/7

08:55-23:10

2 stops13h 15m

£582

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Sat 20/6

17:45-09:25

2 stops40h 40m

Southampton Eastleigh

Wed 24/6

14:25-09:10

2 stops17h 45m

£606

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Sat 11/7

17:45-09:45

2 stops17h 00m

Southampton Eastleigh

Sat 25/7

10:15-09:45

2 stops22h 30m

£609

Flights are sorted by cheapest return flights first.

Deals found on 8/6

Showing 1-10 of 18 resultsSorted by cheapest first
1
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Best time to book a flight from Prague to Southampton

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

Related info for your journey

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

  • How long is the flight from Prague to Southampton?

    Departing from Prague to Southampton will take you 22h 30m. There are 687 mi between Prague and Southampton.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Prague to Southampton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Why should you use Cheapflights to find cheap flight tickets from Prague to Southampton?

Cheapflights simply makes it quick and affordable to book flights from Prague to Southampton by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

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

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

Can Cheapflights notify me if prices for flights from Prague to Southampton 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!

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