How often are flights from Prague to Reykjavik delayed?

About 21% of weekly flights between Prague and Reykjavik have experienced delays in the past year, with the average delay time being 93 minutes.

What is the most punctual flight time for Prague to Reykjavik flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

Which airline has the best punctuality record on Prague to Reykjavik flights?

Over the past year, Icelandair have had the lowest number of delays on this route, with just 21% of flights being delayed.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

How long is the flight from Prague to Reykjavik Keflavik Intl Airport?

There are many flights that can get you from Prague to Reykjavik Keflavik Intl Airport in 20h 45m. Fly via easyJet to get the fastest option. Airlines will cover a distance of 1648 mi.

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 40.0 - 80.0 inches per month. January is typically the wettest month, when rainfall can reach 80.0 mm. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 40.0 mm.

If weather is an important factor for your trip to Reykjavik Keflavik Intl Airport, 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 11.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 0.0 C).

What airport do you fly from for flights from Prague to Reykjavik Keflavik Intl?

Václav Havel Prague (PRG) is the airport you will fly out of if you book a flight from Prague to Reykjavik Keflavik Intl. You should not have trouble finding flights to Reykjavik Keflavik Intl from Václav Havel Prague; the airport handles an average of 0 outbound flights to Reykjavik Keflavik Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Prague airport to Reykjavik Keflavik Intl. It is only a 6.9 mi journey to Václav Havel Prague (PRG) from Prague’s city center.

Can I find deals for flights from Prague to Keflavik Intl that include hotel bookings?

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

How can I find direct flights from Prague to Keflavik Intl?

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

Can I find deals for business class flights from Prague to Keflavik Intl?

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

£63+ Cheap Flights from Prague to Reykjavik Keflavik Intl Airport

Cheap flight deals from Prague to Keflavik Intl

Enter your travel dates to find the best prices.

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Cheapest flights from Prague to Keflavik Intl
Explore the most affordable flight options available from Prague to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2026.

Tue 8/1221:05 -

1 stop20h 45m

Tue 15/1210:50 -

1 stop9h 10m

Deal found 9/11£167

Mon 28/1216:05 -

1 stop19h 05m

Thu 31/1209:20 -

1 stop23h 35m

Deal found 13/11£208

Tue 29/1221:40 -

1 stop12h 30m

Fri 1/109:35 -

1 stop9h 30m

Deal found 12/11£248

Tue 29/1219:20 -

1 stop16h 30m

Fri 1/111:35 -

1 stop6h 05m

Deal found 9/11£297

Sun 27/1219:55 -

1 stop14h 00m

Sat 2/121:05 -

1 stop12h 20m

Deal found 11/11£347

Fri 18/1219:35 -

1 stop14h 40m

Sat 26/1218:00 -

1 stop15h 55m

Deal found 13/11£371

Mon 14/1219:20 -

1 stop16h 30m

Sat 2/102:40 -

1 stop6h 05m

Deal found 12/11£407

Fri 11/1212:50 -

Nonstop4h 10m

Mon 4/107:20 -

Nonstop3h 35m

Deal found 12/11£430

Find flight deals from Prague to Keflavik Intl

Round-trip from	£167
One-way from	£63
Popular in	June
Cheapest in	November
Average price	£155

easyJet
8/12-15/12
2 total stops
29h 55m total
Prague to Reykjavik

Search Deals

easyJet
22/1-31/12
1 total stop
23h 35m total
Prague to Reykjavik

Search Deals

Highest demand for flights based on searches. 12% potential increase in price (£34 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 2% potential price decrease (£7 potential savings vs. average return price).

Search Deals

Average for round-trip flights in November 2026

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Cheapflights Fare Finder

Use the filters below to find and compare flights from Prague to Reykjavik Keflavik Intl Airport that are best for you.

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Depart

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Cheapest return flight

PragueReykjavik

PRG Václav Havel Prague - KEF Reykjavik Keflavik Intl

PRGKEF

Václav Havel Prague

Fri 8/1

14:35-10:05

1 stop20h 30m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£64

PragueReykjavik

PRG Václav Havel Prague - KEF Reykjavik Keflavik Intl

PRGKEF

Václav Havel Prague

Thu 18/2

13:15-10:50

1 stop22h 35m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£65

PragueReykjavik

PRG Václav Havel Prague - KEF Reykjavik Keflavik Intl

PRGKEF

Václav Havel Prague

Fri 15/1

20:30-11:10

1 stop15h 40m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£66

PragueReykjavik

PRG Václav Havel Prague - KEF Reykjavik Keflavik Intl

PRGKEF

Václav Havel Prague

Tue 15/12

21:05-11:10

1 stop15h 05m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£69

Fastest return journey

PragueReykjavik

PRG Václav Havel Prague - KEF Reykjavik Keflavik Intl

PRGKEF

Václav Havel Prague

Thu 19/11

11:15-21:15

1 stop11h 00m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£80

PragueReykjavik

PRG Václav Havel Prague - KEF Reykjavik Keflavik Intl

PRGKEF

Václav Havel Prague

Wed 16/12

12:30-11:40

1 stop24h 10m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£86

PragueReykjavik

PRG Václav Havel Prague - KEF Reykjavik Keflavik Intl

PRGKEF

Václav Havel Prague

Sun 20/12

19:55-08:55

1 stop14h 00m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£91

PragueReykjavik

PRG Václav Havel Prague - KEF Reykjavik Keflavik Intl

PRGKEF

Václav Havel Prague

Thu 26/11

19:40-08:55

1 stop14h 15m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£97

PragueReykjavik

PRG Václav Havel Prague - KEF Reykjavik Keflavik Intl

PRGKEF

Václav Havel Prague

Fri 11/12

20:55-10:15

1 stop14h 20m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£101

PragueReykjavik

PRG Václav Havel Prague - KEF Reykjavik Keflavik Intl

PRGKEF

Václav Havel Prague

Wed 18/11

16:45-11:40

1 stop19h 55m

Reykjavik Keflavik Intl

Wed 31/12

00:00-01:00

Nonstop0h 00m

£109

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 21 resultsSorted by cheapest first

Best time to book a flight from Prague to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Prague with our price prediction graph.

PRG-KEF

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 Reykjavik Keflavik Intl Airport

Prices

Delays

What is the cheapest month to book a flight from Prague to Reykjavik Keflavik Intl Airport?

Currently, November is the cheapest month in which you can book a flight from Prague to Reykjavik Keflavik Intl Airport (average of £155). Flying from Prague to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of £412). 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 KEF?

When flying from Prague to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

What airport do you fly from for flights from Prague to Reykjavik Keflavik Intl?
Václav Havel Prague (PRG) is the airport you will fly out of if you book a flight from Prague to Reykjavik Keflavik Intl. You should not have trouble finding flights to Reykjavik Keflavik Intl from Václav Havel Prague; the airport handles an average of 0 outbound flights to Reykjavik Keflavik Intl per day. You should also have plenty of airline options to choose from since 0 airlines have flights from the Prague airport to Reykjavik Keflavik Intl. It is only a 6.9 mi journey to Václav Havel Prague (PRG) from Prague’s city center.
How long is the flight from Prague to Reykjavik Keflavik Intl Airport?
There are many flights that can get you from Prague to Reykjavik Keflavik Intl Airport in 20h 45m. Fly via easyJet to get the fastest option. Airlines will cover a distance of 1648 mi.
Can I find deals for flights from Prague to Keflavik Intl that include hotel bookings?
Yes. In addition to deals on Prague to Keflavik Intl flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Prague to Keflavik Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Prague to Keflavik Intl.
Can I find deals for business class flights from Prague to Keflavik Intl?
Yes. Cheapflights offers flight deals from Prague to Keflavik Intl 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 Reykjavik Keflavik Intl Airport?
Currently, November is the cheapest month in which you can book a flight from Prague to Reykjavik Keflavik Intl Airport (average of £155). Flying from Prague to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of £412). 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.

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How does Cheapflights help users find flights from Prague to Keflavik Intl?

Deals for Prague to Keflavik Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights simply makes it quick and affordable to book flights from Prague to Keflavik Intl 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 Keflavik Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Prague to Keflavik Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Prague to Keflavik Intl become cheaper?

Yes! Start tracking prices for Prague to Keflavik Intl 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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Cheap flights from Prague to Reykjavik Keflavik Intl Airport from £63

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 22/1. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Prague to Keflavik Intl

Cheapest flights from Prague to Keflavik IntlExplore the most affordable flight options available from Prague to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2026.

Explore the most affordable flight options available from Prague to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2026.

Best flights from Prague to Keflavik IntlDiscover carefully curated flight deals from Prague to Keflavik Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 November 2026.

Discover carefully curated flight deals from Prague to Keflavik Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 November 2026.

Direct flights from Prague to Keflavik IntlExplore direct flight options from Prague to Keflavik Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 November 2026.

Explore direct flight options from Prague to Keflavik Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 November 2026.

Last-minute flights from Prague to Keflavik IntlDiscover last-minute flight deals from Prague to Keflavik Intl. Data last updated 13 November 2026 and is based on user searches.

Discover last-minute flight deals from Prague to Keflavik Intl. Data last updated 13 November 2026 and is based on user searches.

One-way flights from Prague to Keflavik IntlSearch for one-way flight options from Prague to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 13 November 2026.

Search for one-way flight options from Prague to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 13 November 2026.

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Use the filters below to find and compare flights from Prague to Reykjavik Keflavik Intl Airport that are best for you.

Best time to book a flight from Prague to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Prague with our price prediction graph.

Cheapflights Insights

What is the cheapest month to book a flight from Prague to Reykjavik Keflavik Intl Airport?

What is the cheapest time of day to fly from PRG to KEF?

When flying from Prague to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How often are flights from Prague to Reykjavik delayed?

About 21% of weekly flights between Prague and Reykjavik have experienced delays in the past year, with the average delay time being 93 minutes.

What is the most punctual flight time for Prague to Reykjavik flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Thursday tends to have the lowest number of delays on this route, whereas Tuesday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Prague to Reykjavik flights?

Over the past year, Icelandair have had the lowest number of delays on this route, with just 21% of flights being delayed.

Related info for your journey

What airport do you fly from for flights from Prague to Reykjavik Keflavik Intl?

How long is the flight from Prague to Reykjavik Keflavik Intl Airport?

Can I find deals for flights from Prague to Keflavik Intl that include hotel bookings?

How can I find direct flights from Prague to Keflavik Intl?

Can I find deals for business class flights from Prague to Keflavik Intl?

What is the cheapest month to book a flight from Prague to Reykjavik Keflavik Intl Airport?

Travelling to a place near Reykjavik Keflavik Intl Airport?

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Explore flights to Keflavik Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 13 November 2026.

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Cheapest flights from Prague to Keflavik Intl
Explore the most affordable flight options available from Prague to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 November 2026.

Best flights from Prague to Keflavik Intl
Discover carefully curated flight deals from Prague to Keflavik Intl that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 13 November 2026.

Direct flights from Prague to Keflavik Intl
Explore direct flight options from Prague to Keflavik Intl based on user searches, and compare prices and availability for your desired travel dates. Data last updated 13 November 2026.

Last-minute flights from Prague to Keflavik Intl
Discover last-minute flight deals from Prague to Keflavik Intl. Data last updated 13 November 2026 and is based on user searches.

One-way flights from Prague to Keflavik Intl
Search for one-way flight options from Prague to Keflavik Intl. Find affordable one-way fares based on user searches. Data last updated 13 November 2026.