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Cheap flights from Portsmouth to Prague from £104

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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
LHR — PRG
3 Apr — 10 Apr1
1 adult

Cheap flight deals from Portsmouth to Prague

Keep the following information in mind while searching for Portsmouth to Prague flight deals. Data was last updated 29 March 2025.

Round-trip from

£199

One-way from

£104

Popular in

September

Cheapest in

January

Average price

£195
12/5-19/5
  • 12/5-19/5
  • 3 total stops
  • 26h 35m total
  • Portsmouth to Prague
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8/5
  • 8/5
  • 2 total stops
  • 37h 55m total
  • Portsmouth to Prague
Search Deals
Highest demand for flights based on searches. 2% potential increase in price (£5 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£8 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Portsmouth to Prague

Cheapest flights from Portsmouth to Prague
Explore the most affordable flight options available from Portsmouth to Prague. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 29 March 2025.

Mon 12/520:30SOU - PRG
1 stop10h 50mMultiple Airlines
Mon 19/521:00PRG - SOU
2 stops15h 45mMultiple Airlines
Deal found 27/3£199
Mon 4/817:35SOU - PRG
1 stop13h 45mKLM
Tue 12/818:35PRG - SOU
1 stop15h 10mKLM
Deal found 27/3£239
Tue 15/720:00SOU - PRG
1 stop14h 10mAer Lingus
Thu 17/711:50PRG - SOU
1 stop21h 50mAer Lingus
Deal found 28/3£349
Sun 28/919:40SOU - PRG
2 stops26h 45mBritish Airways
Sat 4/1017:45PRG - SOU
2 stops15h 30mBritish Airways
Deal found 28/3£449

Cheapflights Fare Finder

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

Fly from

Portsmouth

Fly to

Prague

Route

Depart

Return

Price

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Mon 12/5

20:30-08:20

1 stop10h 50m

Václav Havel Prague

Mon 19/5

21:00-11:45

2 stops15h 45m

£199

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Mon 4/8

17:35-08:20

1 stop13h 45m

Václav Havel Prague

Tue 12/8

18:35-08:45

1 stop15h 10m

£239

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Tue 15/7

20:00-11:10

1 stop14h 10m

Václav Havel Prague

Thu 17/7

11:50-08:40

1 stop21h 50m

£349

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Sun 20/7

08:45-20:35

2 stops10h 50m

Václav Havel Prague

Fri 25/7

17:45-09:25

2 stops16h 40m

£667

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Thu 8/5

20:00-10:55

2 stops37h 55m

£104

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Fri 4/4

12:15-09:25

1 stop20h 10m

£138

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Mon 19/5

08:55-09:35

2 stops23h 40m

£262

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Best time to book a flight from Portsmouth to Prague

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

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

Currently, January is the cheapest month in which you can book a flight from Portsmouth to Prague (average of £91). Flying from Portsmouth to Prague in August is currently the most expensive (average of £193). 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 PRG?

Find hourly flight availability from Portsmouth to Prague. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 29 March 2025.

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

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

Use this chart to determine the cheapest time to fly return from Portsmouth to Prague. Price data was last updated on 31 March 2024.

Travellers seeking maximum savings on their Portsmouth to Prague flight should consider departing on Tuesday evenings when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Prague by month

Plan your trip to Prague by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Prague ranges from 10.0 - 60.0 inches per month. June is typically the wettest month, when rainfall can reach 60.0 mm. February is typically the driest time to visit Prague when rainfall is around 10.0 mm.

Temperature in Prague by month

Plan your trip to Prague by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Prague, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

Reviews of airlines servicing Prague

Get insights into the airlines that provide service to Prague. 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 Prague. Reviews last updated 29 March 2025.
KLM
7.8
Good
1,321 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,321 reviews
KLM
7.8
Good
1,321 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Aer Lingus
7.0
Good
1,062 reviews
KLM
7.8
Good
1,321 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
easyJet
6.9
Okay
1,793 reviews
KLM
7.8
Good
1,321 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
British Airways
6.6
Okay
6,713 reviews
KLM
7.8
Good
1,321 reviews
Check prices

Entertainment

7.1

Overall

7.8

Boarding

7.8

Food

7.3

Crew

8.4

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

Related info for your journey

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

    Located just 6.9 mi from the city center, Václav Havel Prague is the airport most travelers will use when flying to Prague from Portsmouth. Booking flights from Portsmouth to Václav Havel Prague (PRG) should be relatively easy as there are 0 daily inbound flights from Portsmouth from 11 different airlines.

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

    No one likes to see their flight delayed. When booking a flight from Portsmouth to Prague consider choosing Cathay Pacific (97%), LATAM Airlines (90%) or British Airways (88%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Portsmouth to Prague?

    Looking for the cheapest flight from Portsmouth to Prague? While on average our users pay £228, our data indicates the cheapest price to be £54. The most popular route (Southampton Eastleigh - Václav Havel Prague), is priced around £185.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Portsmouth to Prague (average of £91). Flying from Portsmouth to Prague in August is currently the most expensive (average of £193). 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 10 airlines flying from Portsmouth to Prague

Discover the top 10 airlines that operate flights from Portsmouth to Prague. 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 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest£21Average£40FlexibilityNo cancel feeOn-time83%
Search Wizz Air flights
Wizz AirCheapest£35Average£77FlexibilityNo cancel feeOn-timeN/A
Search Wizz Air flights
easyJetCheapest£44Average£109FlexibilityNo cancel feeOn-time86%
Search easyJet flights
RyanairCheapest£47Average£111FlexibilityNo cancel feeOn-timeN/A
Search Ryanair flights
British AirwaysCheapest£88Average£191FlexibilityNo cancel feeOn-time70%
Search British Airways flights
SWISSCheapest£135Average£153FlexibilityNo cancel feeOn-time79%
Search SWISS flights
KLMCheapest£140Average£197FlexibilityNo cancel feeOn-time75%
Search KLM flights
LufthansaCheapest£142Average£190FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
LOTCheapest£145Average£182FlexibilityNo cancel feeOn-time81%
Search LOT flights
Brussels AirlinesCheapest£152Average£181FlexibilityNo cancel feeOn-timeN/A
Search Brussels Airlines flights

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

Need flexible booking options for your flight to Prague from Portsmouth? 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 Portsmouth to Prague become cheaper?

Yes! Start tracking prices for Portsmouth to Prague 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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