How long is the flight from Portsmouth to Czech Republic?

A quick flight from Portsmouth to Czech Republic can take about 15h 25m. easyJet provides one of the quickest options available for as low as £169. Portsmouth and Czech Republic are separated by a distance of 687 mi.

In terms of precipitation, rainfall in Czech Republic 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 Czech Republic when rainfall is around 10.0 mm.

If weather is an important factor for your trip to Czech Republic, 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).

What are the cheapest flights from Portsmouth to Czech Republic?

The cheapest flight price from Portsmouth to Czech Republic is £66. On average you can expect to pay £241. The most popular route, (Southampton Eastleigh - Václav Havel Prague), can usually be booked for £169.

What are the most reliable airlines from Portsmouth to Czech Republic?

Consider Japan Airlines (81%), Cathay Pacific (81%) or British Airways (76%) when booking your flight. These represent the most reliable airlines when flying from Portsmouth to Czech Republic.

What are the most popular airlines that fly from Portsmouth to Czech Republic?

The most popular airlines flying from Portsmouth to Czech Republic are British Airways, Ryanair and KLM. Something to consider prior to booking your flight.

How far in advance should I book a flight from Portsmouth to Czech Republic?

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 28 days in advance, which can save you up to 458% on flights from Portsmouth to Czech Republic compared to booking the week you need them. Waiting 28 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at £83. For sooner than that we have options available in the next 3 days from £128.

What is the cheapest month to fly from Portsmouth to Czech Republic?

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, June can be a great choice for travel to Czech Republic. Flights to Czech Republic from Portsmouth in June are about £76 on average during June, but can be found for as low as £15.

Can I find deals for flights from Portsmouth to Czech Republic that include hotel bookings?

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

How can I find direct flights from Portsmouth to Czech Republic?

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

Can I find deals for business class flights from Portsmouth to Czech Republic?

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

£64+ Cheap Flights from Portsmouth to the Czech Republic

Cheap flight deals from Portsmouth to Czech Republic

Round-trip from	£169
One-way from	£64
Popular in	August
Cheapest in	June
Average price	£64

easyJet
21/12-24/12
2 total stops
39h 45m total
Portsmouth to Czech Republic

Search Deals

15/12
1 total stop
23h 35m total
Portsmouth to Czech Republic

Search Deals

Highest demand for flights based on searches. 16% potential increase in price (£10 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease (£4 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2025

Search Deals

Find flight deals from Portsmouth to Czech Republic

Cheapest flights from Portsmouth to Czech Republic
Explore the most affordable flight options available from Portsmouth to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Sun 21/1215:25SOU - PRG

1 stop15h 25measyJet

Wed 24/1214:15PRG - SOU

1 stop24h 20measyJet

Deal found 10/9£169

Tue 7/1020:00SOU - PRG

1 stop14h 10mMultiple Airlines

Tue 14/1006:20PRG - SOU

1 stop14h 10mMultiple Airlines

Deal found 11/9£172

Fri 26/912:25SOU - PRG

2 stops21h 30mMultiple Airlines

Mon 29/910:25PRG - SOU

2 stops22h 50mMultiple Airlines

Deal found 10/9£210

Sun 28/918:25SOU - PRG

1 stop12h 55mKLM

Sat 4/1014:30PRG - SOU

1 stop4h 00mKLM

Deal found 11/9£245

Sat 25/1016:25SOU - PRG

2 stops15h 10mMultiple Airlines

Sat 1/1108:50PRG - SOU

1 stop7h 00mMultiple Airlines

Deal found 10/9£252

Sat 25/1018:05SOU - PRG

1 stop16h 45mKLM

Sat 1/1106:00PRG - SOU

1 stop3h 50mKLM

Deal found 10/9£253

Best flights from Portsmouth to Czech Republic
Discover carefully curated flight deals from Portsmouth to Czech Republic that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 12 September 2025.

Sun 21/1215:25SOU - PRG

1 stop15h 25measyJet

Wed 24/1214:15PRG - SOU

1 stop24h 20measyJet

Deal found 10/9£169

Tue 7/1020:00SOU - PRG

1 stop14h 10mMultiple Airlines

Tue 14/1006:20PRG - SOU

1 stop14h 10mMultiple Airlines

Deal found 11/9£172

Fri 26/917:35SOU - PRG

1 stop13h 45mKLM

Mon 29/918:35PRG - SOU

1 stop15h 10mKLM

Deal found 10/9£245

Fri 26/912:25SOU - PRG

2 stops21h 30mMultiple Airlines

Mon 29/910:25PRG - SOU

2 stops22h 50mMultiple Airlines

Deal found 10/9£210

Sun 28/918:25SOU - PRG

1 stop12h 55mKLM

Sat 4/1021:25PRG - SOU

1 stop12h 20mKLM

Deal found 10/9£245

Sat 25/1016:25SOU - PRG

2 stops15h 10mMultiple Airlines

Sat 1/1108:50PRG - SOU

1 stop7h 00mMultiple Airlines

Deal found 10/9£252

Sat 25/1018:05SOU - PRG

1 stop16h 45mKLM

Sat 1/1106:00PRG - SOU

1 stop3h 50mKLM

Deal found 10/9£253

Last-minute flights from Portsmouth to Czech Republic
Discover last-minute flight deals from Portsmouth to Czech Republic. Data last updated 12 September 2025 and is based on user searches.

Thu 25/909:20SOU - PRG

1 stop7h 20mKLM

Tue 30/906:00PRG - SOU

1 stop3h 45mKLM

Deal found 10/9£257

Fri 26/912:25SOU - PRG

2 stops21h 30mMultiple Airlines

Mon 29/910:25PRG - SOU

2 stops22h 50mMultiple Airlines

Deal found 10/9£210

Sun 28/918:25SOU - PRG

1 stop12h 55mKLM

Sat 4/1014:30PRG - SOU

1 stop4h 00mKLM

Deal found 11/9£245

Tue 7/1020:00SOU - PRG

1 stop14h 10mMultiple Airlines

Tue 14/1006:20PRG - SOU

1 stop14h 10mMultiple Airlines

Deal found 11/9£172

Sat 25/1016:25SOU - PRG

2 stops15h 10mMultiple Airlines

Sat 1/1108:50PRG - SOU

1 stop7h 00mMultiple Airlines

Deal found 10/9£252

Sat 25/1018:05SOU - PRG

1 stop16h 45mKLM

Sat 1/1106:00PRG - SOU

1 stop3h 50mKLM

Deal found 10/9£253

One-way flights from Portsmouth to Czech Republic
Search for one-way flight options from Portsmouth to Czech Republic. Find affordable one-way fares based on user searches. Data last updated 12 September 2025.

Mon 15/1219:55SOU - PRG

1 stop23h 35mMultiple Airlines

Deal found 11/9£64

Mon 22/920:30SOU - PRG

1 stop26h 20mMultiple Airlines

Deal found 11/9£79

Tue 23/915:45SOU - PRG

2 stops23h 35mMultiple Airlines

Deal found 10/9£94

Tue 23/920:00SOU - PRG

1 stop14h 10mAer Lingus

Deal found 10/9£126

Thu 18/909:40SOU - PRG

2 stops21h 45mMultiple Airlines

Deal found 12/9£181

Cheapflights Fare Finder

Use the filters below to find and compare flights from Portsmouth to the Czech Republic that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Sun 21/12

15:25-07:50

1 stop15h 25m

Václav Havel Prague

Wed 24/12

14:15-13:35

1 stop24h 20m

£169

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Tue 7/10

20:00-11:10

1 stop14h 10m

Václav Havel Prague

Tue 14/10

06:20-19:30

1 stop14h 10m

£172

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Fri 26/9

12:25-10:55

2 stops21h 30m

Václav Havel Prague

Mon 29/9

10:25-08:15

2 stops22h 50m

£210

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Fri 26/9

17:35-08:20

1 stop13h 45m

Václav Havel Prague

Mon 29/9

18:35-08:45

1 stop15h 10m

£245

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Sun 28/9

18:25-08:20

1 stop12h 55m

Václav Havel Prague

Sat 4/10

21:25-08:45

1 stop12h 20m

£245

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Sat 25/10

16:25-08:35

2 stops15h 10m

Václav Havel Prague

Sat 1/11

08:50-14:50

1 stop7h 00m

£252

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Sat 25/10

18:05-11:50

1 stop16h 45m

Václav Havel Prague

Sat 1/11

06:00-08:50

1 stop3h 50m

£253

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Mon 15/12

19:55-20:30

1 stop23h 35m

£64

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Mon 22/9

20:30-23:50

1 stop26h 20m

£81

SouthamptonPrague

SOU - PRG

SOUPRG

Southampton Eastleigh

Tue 23/9

15:45-16:20

2 stops23h 35m

£94

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 12 results

Best time to book a flight from Portsmouth to Czech Republic

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

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

Currently, March is the cheapest month in which you can book a flight from Portsmouth to Czech Republic (average of £89). Flying from Portsmouth to Czech Republic in August is currently the most expensive (average of £175). 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 CZ?

When flying from Portsmouth to Czech Republic, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Czech Republic

See what other customers who have flown with KLM from Portsmouth to the Czech Republic have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7.8

Good

1,385 reviews

Check prices

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

1,385 reviews

KLM

7.8

Good

1,385 reviews

Check prices

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

How long is the flight from Portsmouth to Czech Republic?
A quick flight from Portsmouth to Czech Republic can take about 15h 25m. easyJet provides one of the quickest options available for as low as £169. Portsmouth and Czech Republic are separated by a distance of 687 mi.
What are the most reliable airlines from Portsmouth to Czech Republic?
Consider Japan Airlines (81%), Cathay Pacific (81%) or British Airways (76%) when booking your flight. These represent the most reliable airlines when flying from Portsmouth to Czech Republic.
What are the cheapest flights from Portsmouth to Czech Republic?
The cheapest flight price from Portsmouth to Czech Republic is £66. On average you can expect to pay £241. The most popular route, (Southampton Eastleigh - Václav Havel Prague), can usually be booked for £169.
Can I find deals for flights from Portsmouth to Czech Republic that include hotel bookings?
Yes. In addition to deals on Portsmouth to Czech Republic flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Portsmouth to Czech Republic?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Portsmouth to Czech Republic.
Can I find deals for business class flights from Portsmouth to Czech Republic?
Yes. Cheapflights offers flight deals from Portsmouth to Czech Republic 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 Czech Republic?
Currently, March is the cheapest month in which you can book a flight from Portsmouth to Czech Republic (average of £89). Flying from Portsmouth to Czech Republic in August is currently the most expensive (average of £175). 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

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Top 10 airlines flying from Portsmouth to Czech Republic

Airline	Cheapest	Average	Flexibility	On-time
Wizz Air	Cheapest£20	Average£38	FlexibilityNo cancel fee	On-time83%	Search Wizz Air flights
Ryanair	Cheapest£22	Average£78	FlexibilityNo cancel fee	On-timeN/A	Search Ryanair flights
Wizz Air	Cheapest£24	Average£71	FlexibilityNo cancel fee	On-timeN/A	Search Wizz Air flights
easyJet	Cheapest£42	Average£116	FlexibilityNo cancel fee	On-time86%	Search easyJet flights
British Airways	Cheapest£91	Average£183	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
Brussels Airlines	Cheapest£108	Average£188	FlexibilityNo cancel fee	On-timeN/A	Search Brussels Airlines flights
SWISS	Cheapest£130	Average£175	FlexibilityNo cancel fee	On-time79%	Search SWISS flights
LOT	Cheapest£133	Average£172	FlexibilityNo cancel fee	On-time81%	Search LOT flights
KLM	Cheapest£134	Average£193	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest£146	Average£185	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

Fly with Cheapflights

How does Cheapflights help users find flights from Portsmouth to Czech Republic?

Cheapflights makes it easy to find Portsmouth to Czech Republic flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Czech Republic?

Millions of users choose and trust Cheapflights to book the best flight deals from Portsmouth to Czech Republic for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

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

Yes, we can. To see specific flights from Portsmouth to Czech Republic with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Portsmouth to Czech Republic 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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Cheap flights from Portsmouth to the Czech Republic from £64

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 15/12. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Portsmouth to Czech Republic

Keep the following information in mind while searching for Portsmouth to Czech Republic flight deals. Data was last updated 12 September 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Portsmouth to Czech Republic

Cheapest flights from Portsmouth to Czech RepublicExplore the most affordable flight options available from Portsmouth to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Explore the most affordable flight options available from Portsmouth to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Portsmouth to the Czech Republic that are best for you.

Best time to book a flight from Portsmouth to Czech Republic

Have a flexible travel schedule? Discover the best time to fly to Czech Republic from Portsmouth with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Portsmouth to the Czech Republic

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

What is the cheapest time of day to fly from P0R to CZ?

Find hourly flight availability from Portsmouth to Czech Republic. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 12 September 2025.

Reviews of airlines servicing Czech Republic

See what other customers who have flown with KLM from Portsmouth to the Czech Republic have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

What are the most reliable airlines from Portsmouth to Czech Republic?

What are the cheapest flights from Portsmouth to Czech Republic?

Can I find deals for flights from Portsmouth to Czech Republic that include hotel bookings?

How can I find direct flights from Portsmouth to Czech Republic?

Can I find deals for business class flights from Portsmouth to Czech Republic?

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

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.

Alternative routes for Portsmouth to Czech Republic

See prices for flight routes from nearby airports that may be better suited for you.

Top 10 airlines flying from Portsmouth to Czech Republic

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How does Cheapflights help users find flights from Portsmouth to Czech Republic?

Why should you use Cheapflights to find cheap flight tickets from Portsmouth to Czech Republic?

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

Can Cheapflights notify me if prices for flights from Portsmouth to Czech Republic become cheaper?

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Cheapest flights from Portsmouth to Czech Republic
Explore the most affordable flight options available from Portsmouth to Czech Republic. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 12 September 2025.