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Cheap flights from Prague to London from £108

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Prague to London departing on 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Prague to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
07:10 - 17:15
PRG
-
SOU
11h 05m
2 stops
Multiple Airlines Logo
13:25 - 08:55
SOU
-
PRG
18h 30m
2 stops
£183Multiple Airlines
Tue, 28 Apr - Tue, 5 May
Multiple Airlines Logo
06:20 - 19:30
PRG
-
SOU
14h 10m
1 stop
Multiple Airlines Logo
13:25 - 08:55
SOU
-
PRG
18h 30m
2 stops
£192Multiple Airlines
Tue, 28 Apr - Tue, 5 May
Multiple Airlines Logo
18:50 - 08:35
PRG
-
SOU
14h 45m
1 stop
Multiple Airlines Logo
15:35 - 21:35
SOU
-
PRG
5h 00m
1 stop
£206Multiple Airlines
Wed, 29 Apr - Wed, 6 May
Multiple Airlines Logo
14:45 - 08:05
PRG
-
SOU
18h 20m
1 stop
Multiple Airlines Logo
12:35 - 16:00
SOU
-
PRG
26h 25m
1 stop
£208Multiple Airlines
Tue, 28 Apr - Tue, 5 May
KLM Logo
20:15 - 07:45
PRG
-
SOU
12h 30m
1 stop
KLM Logo
17:20 - 08:20
SOU
-
PRG
14h 00m
1 stop
£220KLM
Sat, 28 Mar - Wed, 1 Apr
Multiple Airlines Logo
14:45 - 08:45
PRG
-
SOU
19h 00m
2 stops
Multiple Airlines Logo
06:50 - 21:00
SOU
-
PRG
13h 10m
2 stops
£224Multiple Airlines
Wed, 29 Apr - Wed, 6 May
Multiple Airlines Logo
12:00 - 08:35
PRG
-
SOU
21h 35m
3 stops
Multiple Airlines Logo
08:00 - 10:20
SOU
-
PRG
25h 20m
2 stops
£260Multiple Airlines
Sat, 11 Apr - Fri, 17 Apr
Multiple Airlines Logo
06:00 - 14:50
PRG
-
SOU
9h 50m
1 stop
Multiple Airlines Logo
12:35 - 21:20
SOU
-
PRG
31h 45m
2 stops
£263Multiple Airlines
Sat, 28 Mar - Wed, 1 Apr
Multiple Airlines Logo
12:00 - 08:35
PRG
-
SOU
21h 35m
3 stops
Multiple Airlines Logo
08:00 - 10:20
SOU
-
PRG
25h 20m
2 stops
£269Multiple Airlines
Sat, 11 Apr - Fri, 17 Apr
Multiple Airlines Logo
08:50 - 08:45
PRG
-
SOU
24h 55m
3 stops
Multiple Airlines Logo
06:50 - 21:00
SOU
-
PRG
13h 10m
2 stops
£270Multiple Airlines
Wed, 29 Apr - Wed, 6 May

KLM flights from Prague to Southampton

Our best KLM deals on Prague to Southampton flight tickets
KLM
28 Mar
PRG20:15Václav Havel Prague
12h 30m
1 stop
SOU07:45Southampton Eastleigh
1 Apr
SOU17:20Southampton Eastleigh
14h 00m
1 stop
PRG08:20Václav Havel Prague
£220
KLM
26 Mar
PRG20:15Václav Havel Prague
13h 05m
1 stop
SOU08:20Southampton Eastleigh
28 Mar
SOU17:30Southampton Eastleigh
12h 50m
1 stop
PRG07:20Václav Havel Prague
£259
KLM
11 Apr
PRG20:30Václav Havel Prague
13h 15m
1 stop
SOU08:45Southampton Eastleigh
17 Apr
SOU17:20Southampton Eastleigh
25h 30m
1 stop
PRG19:50Václav Havel Prague
£271

British Airways flights from Prague to Southampton

Our best British Airways deals on Prague to Southampton flight tickets
British Airways
21 Apr
PRG17:10Václav Havel Prague
20h 45m
2 stops
SOU12:55Southampton Eastleigh
22 Apr
SOU18:10Southampton Eastleigh
14h 00m
2 stops
PRG09:10Václav Havel Prague
£507
British Airways
21 Apr
PRG17:45Václav Havel Prague
20h 10m
2 stops
SOU12:55Southampton Eastleigh
22 Apr
SOU18:10Southampton Eastleigh
14h 00m
2 stops
PRG09:10Václav Havel Prague
£510
British Airways
21 Apr
PRG17:45Václav Havel Prague
20h 10m
2 stops
SOU12:55Southampton Eastleigh
22 Apr
SOU18:10Southampton Eastleigh
14h 00m
2 stops
PRG09:10Václav Havel Prague
£510

momondo 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, momondo users made 279,928 searches. Data last updated 17 March 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

Tue 28/4

07:10-17:15

2 stops11h 05m

Southampton Eastleigh

Tue 5/5

13:25-08:55

2 stops18h 30m

£183

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Tue 28/4

06:20-19:30

1 stop14h 10m

Southampton Eastleigh

Tue 5/5

13:25-08:55

2 stops18h 30m

£192
Fastest return journey

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Wed 29/4

18:50-08:35

1 stop14h 45m

Southampton Eastleigh

Wed 6/5

15:35-21:35

1 stop5h 00m

£206

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Tue 28/4

14:45-08:05

1 stop18h 20m

Southampton Eastleigh

Tue 5/5

12:35-16:00

1 stop26h 25m

£208

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Sat 28/3

20:15-07:45

1 stop12h 30m

Southampton Eastleigh

Wed 1/4

17:20-08:20

1 stop14h 00m

£220

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Wed 29/4

14:45-08:45

2 stops19h 00m

Southampton Eastleigh

Wed 6/5

06:50-21:00

2 stops13h 10m

£224

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Sat 11/4

12:00-08:35

3 stops21h 35m

Southampton Eastleigh

Fri 17/4

08:00-10:20

2 stops25h 20m

£260

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Sat 28/3

06:00-14:50

1 stop9h 50m

Southampton Eastleigh

Wed 1/4

12:35-21:20

2 stops31h 45m

£263

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Sat 11/4

12:00-08:35

3 stops21h 35m

Southampton Eastleigh

Fri 17/4

08:00-10:20

2 stops25h 20m

£269

PragueSouthampton

PRG - SOU

PRGSOU

Václav Havel Prague

Wed 29/4

08:50-08:45

3 stops24h 55m

Southampton Eastleigh

Wed 6/5

06:50-21:00

2 stops13h 10m

£270

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to London from

How to get the cheapest flight ticket from Prague to Southampton

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Václav Havel Prague to Southampton Eastleigh?

British Airways is the most popular carrier operating from Václav Havel Prague to Southampton Eastleigh

Which airlines fly to Southampton?

Wizz Air, British Airways and Ryanair are the top three most popular airlines that fly to Southampton from Prague according to our data. Wizz Air is the first choice among our users, with 47% of people opting to fly with this airline when travelling to Southampton. Keep in mind that there are 4 different airlines that fly to Southampton on a routine basis, so you have a few additional options to choose from.

When to book flights from Prague to Southampton

Are you open to changing your travel dates? Check out the ideal times to fly from Prague to Southampton according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Prague to Southampton (PRG to SOU) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Prague to Southampton

Fastest flight time

18h 30m

Direct flights

None
The fastest flight from Prague to Southampton takes 18h 30m
There are no direct flights from Prague to Southampton. There are no popular flight routes from Prague to Southampton.
Search flight deals

  • How far is Václav Havel Prague to Southampton Eastleigh by plane?

    Southampton Eastleigh is 695.8 mi away from Václav Havel Prague. In terms of flight time, this usually takes a little over 18h 30m.

  • When did momondo last update prices for flights from Václav Havel Prague Airport to Southampton Eastleigh Airport?

    Prices for flights from Václav Havel Prague Airport to Southampton Eastleigh Airport refresh daily.

  • How old do you have to be to fly from Václav Havel Prague Airport to Southampton Eastleigh Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Václav Havel Prague Airport to Southampton Eastleigh Airport.

  • What documentation or ID do you need to fly to Southampton Eastleigh Airport?

    The required travel and health documents for your Southampton Eastleigh Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Southampton Eastleigh Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near London?

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

Why use momondo?

Why should I use momondo to find a flight deal from Prague to Southampton?

Finding the right flight to Southampton from Prague is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Southampton quick and easy, saving you time and money.

Can I find flights from Prague to Southampton with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Prague to Southampton flights to just show those with flexible booking policies.

How can momondo help me find flights from Prague to Southampton?

momondo provides multiple filters to help you find the best flight to Southampton from Prague. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Prague to Southampton right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Southampton from Prague. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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