Find flights
Deals
When to book
FAQs

Cheap flights from Prague to Porto from £51

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 7/10. Fares are subject to change and may not be available on all flights or dates of travel.
PRG — OPO
2 Aug — 9 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Prague to Porto

Enter your travel dates to find the best prices.

Cheapest flights from Prague to Porto
Explore the most affordable flight options available from Prague to Porto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 3 July 2026.

Fri 16/1013:50
PRG
-
OPO
1 stop10h 20m
easyJet
Mon 19/1010:55
OPO
-
PRG
1 stop5h 35m
easyJet
Deal found 1/7£123
Thu 26/1106:00
PRG
-
OPO
1 stop5h 30m
KLM
Sun 29/1105:00
OPO
-
PRG
1 stop11h 35m
KLM
Deal found 1/7£145
Wed 29/720:30
PRG
-
OPO
2 stops25h 50m
Multiple Airlines
Wed 5/807:10
OPO
-
PRG
2 stops23h 00m
Multiple Airlines
Deal found 1/7£152
Wed 2/911:55
PRG
-
OPO
Nonstop3h 20m
easyJet
Wed 9/907:10
OPO
-
PRG
Nonstop3h 15m
easyJet
Deal found 28/6£171
Thu 26/1111:25
PRG
-
OPO
Nonstop3h 20m
Smartwings
Sun 29/1114:30
OPO
-
PRG
Nonstop3h 05m
Smartwings
Deal found 30/6£176
Tue 22/914:30
PRG
-
OPO
1 stop8h 45m
KLM
Sat 26/919:00
OPO
-
PRG
1 stop12h 20m
KLM
Deal found 28/6£184
Wed 12/813:40
PRG
-
OPO
1 stop6h 20m
TAP AIR PORTUGAL
Wed 26/821:15
OPO
-
PRG
1 stop14h 15m
TAP AIR PORTUGAL
Deal found 29/6£196
Sat 22/819:45
PRG
-
OPO
Nonstop3h 20m
easyJet
Sat 29/815:10
OPO
-
PRG
Nonstop3h 05m
easyJet
Deal found 3/7£201

Find flight deals from Prague to Porto

Discover tips and strategies to find the most affordable flight options for your journey from Prague (PRG) to Porto (OPO). 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 3 July 2026.

Round-trip from

£123

One-way from

£51

Popular in

August

Cheapest in

January

Average price

£223
easyJet
  • easyJet
  • 16/10-19/10
  • 2 total stops
  • 15h 55m total
  • Prague to Porto
Search Deals
easyJet
  • easyJet
  • 7/10
  • 1 total stop
  • 7h 30m total
  • Prague to Porto
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£22 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£3 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Prague to Porto 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 3 July 2026.
Use the filters below to find and compare flights from Prague to Porto that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

PraguePorto

PRG - OPO

PRGOPO

Václav Havel Prague

Sat 17/10

19:50-22:15

Nonstop3h 25m

Porto

Sat 24/10

15:10-19:15

Nonstop3h 05m

£152
Fastest return journey

PraguePorto

PRG - OPO

PRGOPO

Václav Havel Prague

Thu 26/11

11:25-13:45

Nonstop3h 20m

Porto

Sun 29/11

14:30-18:35

Nonstop3h 05m

£176

PraguePorto

PRG - OPO

PRGOPO

Václav Havel Prague

Wed 15/7

11:55-14:15

Nonstop3h 20m

Porto

Sat 18/7

15:10-19:15

Nonstop3h 05m

£212

PraguePorto

PRG - OPO

PRGOPO

Václav Havel Prague

Wed 12/8

13:40-19:00

1 stop6h 20m

Porto

Wed 26/8

18:00-12:30

1 stop17h 30m

£214

PraguePorto

PRG - OPO

PRGOPO

Václav Havel Prague

Wed 19/8

20:55-10:25

1 stop14h 30m

Porto

Sun 23/8

20:20-09:40

1 stop12h 20m

£216

PraguePorto

PRG - OPO

PRGOPO

Václav Havel Prague

Wed 19/8

11:55-14:15

Nonstop3h 20m

Porto

Wed 26/8

07:10-11:25

Nonstop3h 15m

£235

PraguePorto

PRG - OPO

PRGOPO

Václav Havel Prague

Wed 12/8

11:55-14:15

Nonstop3h 20m

Porto

Wed 26/8

07:10-11:25

Nonstop3h 15m

£238

PraguePorto

PRG - OPO

PRGOPO

Václav Havel Prague

Wed 15/7

20:35-09:55

1 stop14h 20m

Porto

Sun 26/7

17:35-08:40

1 stop14h 05m

£299

PraguePorto

PRG - OPO

PRGOPO

Václav Havel Prague

Thu 29/10

09:40-19:00

2 stops10h 20m

Porto

Sun 1/11

18:00-11:40

1 stop16h 40m

£315
Cheapest one-way

PraguePorto

PRG - OPO

PRGOPO

Václav Havel Prague

Wed 7/10

16:20-22:50

1 stop7h 30m

£51

Flights are sorted by cheapest return flights first.

Deals found on 29/6

Showing 1-10 of 19 resultsSorted by cheapest first
1
2

Best time to book a flight from Prague to Porto

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

Cheapflights Insights

Everything you need to know about your flight from Prague to Porto

How far ahead should I book a flight from Prague to Porto?

The price you pay for your flight from Prague to Porto may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, January is the cheapest month in which you can book a flight from Prague to Porto (average of £151). Flying from Prague to Porto in August is currently the most expensive (average of £236). 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 PRG to OPO?

Find hourly flight availability from Prague to Porto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 3 July 2026.

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

How much does it cost for a return flight from Prague to Porto?

Related info for your journey

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

  • How popular is this Prague to Porto flight route?

    The Václav Havel Prague to Porto flight path was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Prague to Porto?

    Airlines like Smartwings, TAP AIR PORTUGAL, and Scandinavian Airlines fly from Prague to Porto in about 3h 20m. The time it takes to get you to your destination can typically vary by up to 11h 10m. The distance from Prague to Porto is about 1257 mi. This flight may include one or multiple stops.

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

    No one likes to see their flight delayed. When booking a flight from Prague to Porto consider choosing easyJet (77%), easyJet (77%) or Smartwings (35%) as they are the most reliable in getting you off to your destination on time.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Prague to Porto (average of £151). Flying from Prague to Porto in August is currently the most expensive (average of £236). 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 Porto?

Book flights to Porto if you plan to visit one of these locations
Santa Maria da Feira
Viseu
Guimarães
Chaves
Coimbra
Vila Nova de Gaia
Aveiro

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 Prague to Porto

See prices for flight routes from nearby airports that may be better suited for you.
Prague to Lisbon 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 Prague to Porto?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Porto from Prague today with Cheapflights!

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Prague to Porto.

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

Yes, we can. To see specific flights from Prague to Porto 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 Prague to Porto 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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.