PRG - KEF

$88 Find Cheap Flights from Prague to Reykjavik

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Prague to Keflavik Intl departing on 3/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Reykjavik Keflavik Intl Airport

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to Reykjavik, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Prague to Reykjavik, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$156
Typical prices: $233-$304
easyJet
Tue 3/17Sat 3/21
PRG - KEF • 1 stop
Cheapest non-stop
$380
Icelandair
Fri 3/6Sat 3/14
PRG - KEF • Non-stop
Our travelers' advice
AI-powered summary based on content written by travel experts. AI can make mistakes.
PLAY's extra legroom seats add 10 inches of pitch.
Icelandair's stopover program allows a week in Iceland.
Expert advice
Expert advice
Expert advice
Expert advice
When to book
2 weeks
in advance
Our data shows that travelers who book at least 2 weeks in advance save around 24% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
January
Cheapest • 27% price drop
July
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Nonstop flights
2 days a week
There are direct flights from Prague to Keflavik Intl 2 days a week: Mon, Fri.
Direct flights
Direct flights
Direct flights
Direct flights
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Keflavik Intl!
Flight Deals
Booking Insights
Expert advice
Flight Deals

Cheap Flights from Prague to Keflavik Intl (PRG-KEF)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Prague to Keflavik Intl that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Prague to Keflavik Intl

Tue, Mar 17 - Sat, Mar 21
easyJet Logo
10:40 am - 4:25 pm
PRG
-
KEF
6h 45m1 stop
easyJet Logo
11:05 am - 8:55 pm
KEF
-
PRG
8h 50m1 stop
$156easyJet
Wed, Mar 25 - Sat, Mar 28
easyJet Logo
9:25 pm - 9:15 am
PRG
-
KEF
12h 50m1 stop
easyJet Logo
12:15 am - 3:50 pm
KEF
-
PRG
14h 35m1 stop
$167easyJet
Tue, Mar 24 - Sat, Mar 28
easyJet Logo
10:40 am - 4:25 pm
PRG
-
KEF
6h 45m1 stop
easyJet Logo
11:05 am - 8:55 pm
KEF
-
PRG
8h 50m1 stop
$168easyJet
Thu, Apr 30 - Wed, May 6
Scandinavian Airlines Logo
8:55 pm - 9:40 am
PRG
-
KEF
14h 45m1 stop
Scandinavian Airlines Logo
1:25 am - 9:40 am
KEF
-
PRG
6h 15m1 stop
$200Scandinavian Airlines
Tue, Mar 10 - Sun, Mar 15
easyJet Logo
10:40 am - 4:25 pm
PRG
-
KEF
6h 45m1 stop
easyJet Logo
9:35 am - 8:35 pm
KEF
-
PRG
10h 00m1 stop
$201easyJet
Tue, Mar 10 - Sun, Mar 15
easyJet Logo
10:40 am - 4:25 pm
PRG
-
KEF
6h 45m1 stop
easyJet Logo
9:35 am - 8:35 pm
KEF
-
PRG
10h 00m1 stop
$202easyJet
Mon, Mar 2 - Thu, Mar 12
easyJet Logo
6:40 pm - 10:15 am
PRG
-
KEF
16h 35m1 stop
easyJet Logo
6:05 pm - 9:25 am
KEF
-
PRG
14h 20m1 stop
$205easyJet
Fri, Jan 23 - Fri, Jan 30
Multiple Airlines Logo
5:55 am - 9:40 am
PRG
-
KEF
28h 45m1 stop
Multiple Airlines Logo
11:30 am - 8:25 pm
KEF
-
PRG
7h 55m1 stop
$215Multiple Airlines
Thu, Apr 16 - Mon, Apr 20
Lufthansa Logo
1:25 pm - 12:10 am
PRG
-
KEF
12h 45m1 stop
Lufthansa Logo
12:25 am - 8:30 am
KEF
-
PRG
6h 05m1 stop
$216Lufthansa
Mon, Jan 12 - Sat, Jan 17
easyJet Logo
6:40 pm - 10:15 am
PRG
-
KEF
16h 35m1 stop
easyJet Logo
11:00 am - 4:05 pm
KEF
-
PRG
28h 05m1 stop
$217easyJet
Booking Insights

KAYAK's insights & trends for Prague to Keflavik Intl flights

Get data-powered insights and trends into flights from Prague to Keflavik Intl to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Prague to Reykjavik Keflavik Intl Airport?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Prague to Reykjavik Keflavik Intl Airport departing in March.

What’s the cheapest day of the week to fly from Prague to Reykjavik?

The average price of all round-trip flights from Prague to Reykjavik Keflavik Intl Airport clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Reykjavik on a Thursday and more expensive on a Wednesday. On your return trip to Prague, you should consider flying back on a Wednesday, and avoid Mondays for better deals.

What is the cheapest month to fly from Prague to Reykjavik Keflavik Intl Airport?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Prague to Reykjavik Keflavik Intl Airport, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Prague to Reykjavik Keflavik Intl Airport is January, where tickets cost $236 (return) on average. On the other hand, the most expensive months are December and October, where the average cost of round-trip tickets is $442 and $423 respectively.

Can I save money by flying with a layover from Prague to Reykjavik Keflavik Intl Airport?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $269, prices are generally cheapest when you fly direct.

How far in advance should I book a flight from Prague to Reykjavik Keflavik Intl Airport?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Prague to Reykjavik Keflavik Intl Airport, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Prague to Reykjavik Keflavik Intl Airport, you should book around 2 weeks before departure, which saves you about 24% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 18 weeks before departure.

Expert advice

Expert advice for your flight from Prague to Keflavik Intl

 
AI-powered summary based on content written by travel experts. AI can make mistakes.
KAYAK teamed up with top travel experts to share the best tips for your journey.
Airlines
PLAY

PLAY offers priority boarding with Basic Plus, Value, and Flex bundles, enhancing boarding efficiency.


PLAY's extra legroom seats offer up to 10 additional inches of pitch for enhanced comfort.

Icelandair

Saga Premium includes lounge access at Keflavik, two checked bags, and complimentary meals.


Icelandair's stopover program allows up to a week in Iceland without additional charge.

Our travel experts
Stefanie Waldek

Stefanie Waldek

Expert on PLAY and Icelandair

Stefanie Waldek

Stefanie Waldek

Stefanie Waldek is a freelance space, travel, and design writer based in Saratoga Springs, NY. Her words have appeared in Space.com, Travel + Leisure, Condé Nast Traveler, Architectural Digest, and House Beautiful, among other publications. An expert in aviation and expedition cruising, Stefanie is frequently up in the air or on the sea, likely en route to Antarctica or the Arctic.

Read more

Good to know

Low seasonJanuary
Cheapest flight$77
Best time to beat the crowds with an average 27% drop in price.
Most popular time to fly with an average 30% increase in price.
Flight from Prague to Reykjavik

When to book flights from Prague to Keflavik Intl

Are your dates flexible? Find out the best times to travel from Prague to Keflavik Intl based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Prague to Reykjavik flights

  • What is the cheapest flight from Prague to Reykjavik Keflavik Intl Airport?

    In the last 3 days, the lowest price for a flight from Prague to Reykjavik Keflavik Intl Airport was $88 for a one-way ticket and $156 for a round-trip.

  • Do I need a passport to fly between Prague and Reykjavik?

    A passport is required to fly from Prague to Reykjavik.

  • Which airports will I be using when flying from Prague to Reykjavik?

    Prague airport is called Václav Havel Prague and the only airport in Reykjavik is Reykjavik Keflavik Intl.

  • Which airlines offer Wi-Fi service onboard planes from Prague to Reykjavik?

    Virgin Atlantic, Lufthansa, United Airlines, and Delta offer inflight Wi-Fi service on the Prague to Reykjavik flight route.

  • Which aircraft models fly most regularly from Prague to Reykjavik?

    The Boeing 737 MAX 8 is the aircraft model that flies most regularly on the Prague to Reykjavik flight route.

  • Which airline alliances offer flights from Prague to Reykjavik?

    SkyTeam, and Star Alliance are the airline alliances operating flights between Prague and Reykjavik, with SkyTeam being the most commonly used for this route.

  • On which days can I fly direct from Prague to Reykjavik?

    You can catch a nonstop flight from Prague to Reykjavik on Monday, Friday, and Saturday.

  • Which is the best airline for flights from Prague to Reykjavik, SWISS or Scandinavian Airlines?

    The two airlines most popular with KAYAK users for flights from Prague to Reykjavik are SWISS and Scandinavian Airlines. With an average price for the route of $307 and an overall rating of 7.5, SWISS is the most popular choice. Scandinavian Airlines is also a great choice for the route, with an average price of $263 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Prague to Reykjavik?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Prague to Reykjavik.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Prague to Reykjavik?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Reykjavik from Prague is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Prague to Reykjavik?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Reykjavik with an airline and back to Prague with another airline. Booking your flights between Prague and KEF can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Prague to Reykjavik?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Reykjavik from Prague up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Prague to Reykjavik Keflavik Intl Airport

  • Looking for a cheap flight? 25% of our users found flights on this route for $650 or less one-way and $589 or less round-trip.

Prefer to fly direct from Prague to Reykjavik?

 
Direct data is based off flight results for the next 60 days. Find direct flights from all airlines flying direct from Václav Havel Prague to Reykjavik Keflavik Intl.
Find which airlines fly direct from Václav Havel Prague Airport to Reykjavik Keflavik Intl Airport, which days they fly and book direct flights.

Direct departures

Václav Havel Prague to Reykjavik Keflavik Intl

Monday

Icelandair

Icelandair

Friday

Icelandair

Icelandair

See more direct flights

Direct returns

Reykjavik Keflavik Intl to Václav Havel Prague

Monday

Icelandair

Icelandair

Friday

Icelandair

Icelandair

See more direct flights

Reviews of the top 4 airlines serving from Prague to Keflavik Intl

 
See real verified KAYAK customer reviews for airlines flying from Prague to Reykjavik. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Prague to Keflavik Intl? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
SWISSOverall score based on 1810 reviews
7.4Comfort
6.8Entertainment
8.3Crew
7.1Food
7.7Boarding
Airline reviews

Smooth boarding, on time flight, decent food and entertainment options.

10.0 ExcellentMargaret, Dec 2025
ATH - ZRH
Read more SWISS reviews

Smooth boarding, on time flight, decent food and entertainment options.

Best international flight I have had in a while! Far superior accommodation, services, food and general experience compared to U.S. airline companies.

At boarding, the locations where we had to have our passports checked prior to boarding were very unclear. Occasional staff wandered around telling people, but in busy area of the terminal this was not obvious. It was also located well after the check in desk in terms of walking to the gate. The Premium Economy service was attentive and warm. The only big draw back was lack of restrooms, and no division or even curtain between PE and Economy.

Everything was fairly easy just hard when you get to Heathrow not know your Gate number until an hour before but otherwise really everything great. Did not get my texts in time though to do me any good but that is why I still like everything the old fashioned way and print everything out.

Horrible flight. First delay in boarding of approximately 30 minutes. While in the plane, the flight attendants huddle and we get an announcement that the crew's legal time was exceeded, that they don't have replacement crew and that they will need to cancel the flight. One would think that they would know that their time was to be exceeded BEFORE boarding. Took for ever to deplane. Then we were told that flight would not be cancelled but gave us a departure time of 21.15, which of course was not fulfilled. Arrived in Valencia, luggage took 30 minutes to arrive. Absolutely unacceptable

Well it was a 2h delay flight so that said it all. With very little if any information. Boarding took for ever with long waits at the terminal and then in the finger. To top it off and increase the delay we had to take a bus in Zurich. A trip to forget

horrible.. they cause such a problem and my daughter 14 years old was stranded in san francisco

At the boarding gate, passengers were offered the option of checking in their carry-on luggage, as the plane was full. However, they failed to specify that they would not be dropping it off at the exit. Instead, everyone had to wait over 30 minutes at the airport carousel, and to everyone's surprise, not even the carry-on luggage, but the checked luggage, was the first to arrive. An hour later, we finally collected our bags. Lesson learned: I will never check my carry-on luggage with Swiss Air / Helvetic Airways again.

Not good. We returned on united airlines and the food was horrible.

The whole experience was positive. Crew very friendly and helpful. Very greedy with pre-seat allocation. Web site too complicated

I have paid for extra legroom on my flight. My seat was broken and did not recline. The crew could not fix it and refused to provide me with another seat

Over all experience was good. However the connection time was too short at CPG. We missed our connecting flight to AMS as the passport control line was too long and by the time we got our passport control done it was too late I wish there were some SAS staff to help us out at the passport control center Though they put us in a KLM flight from CPG to AMS, That flight was also delayed by over two hours

It was a fairly old plane in which you couldn't buy an internet connection.

I paid for my seat 💺 assignments for all for legs of my trip, SFO thru Copenhagen to Prague and back the same way. It cost 💲216.00 USD for all four seats. Despite this, on my return 2 flights, my prepaid seats were given away. When I spoke with the information services professional, she said she could not help me, nor provide an alternative seat equivalent or better than what I had. When I spoke with another representative, she was very rude, disrespectful, and did not help.

Scandinavian was perfect. Nice A350 with an on time departure and an an experienced crew. What a difference from TAP.

The staff were great, the food was good. I just hate being crammed in a tuna can for 10 hours cause I can’t afford a better seat.

No vegetarian option was provided for the regular meal or the pre-landing snack.

Only one choice for meal seats had no leg room

It was great, used to fly them a lot back 20 years ago but since did KLM as my flight route changed, but very happy with my experience and will come again!

The seats have no legroom. I was bruised on my knees for having them pressed up against the seat in front of me. Then I got food poisoning from the special meal I ordered. Pretty horrible all around.

Food - Non-Existent. You pay for everything. It is strictly Pay-to-Play!

The Experience Was Torture Spend a few extra dollars and avoid Icelandair at all costs. There is absolutely no refreshments, no food, no drinks. Only water, coffee, tea are free and at only half a tiny cup. Entertainment is limited selection of films, shows and mostly outdated. The seats are smaller than usual, with no cushion, no pillows, no blankets. First time in my life have I witness an airline asking for donations in spare change for a charity. With all the money Icelandair saves by starving the passenger, they can afford to give this charity on their own.

If there was a disclaimer regarding food service or lack thereof, l missed it. If l had known l would have prepared better. Same with transferring at Reykjavik. No information about disembarking via stairs into rain, slush and puddles deep enough to swallow a foot. After being treated to haute cuisine restaurants and warm inviting environment during the flight, the airport is, let’s be kind, disappointing. Plane was comfortable, Airbus, staff were welcoming enough. I would likely try the route again. Maybe have a night and day in Iceland. Maybe not.

They had a 4 hour delay and left my luggage in Iceland and it didn’t arrive in Portland until 11/1

It was too cold in the plane my feet froze

Service was excellent. Food and drinks were very good except for a greasy lump of a donut at the end of the flight that left us both feeling internally disgusted.

Handling our luggage was the biggest issue - they lost it and we got it almost 3 days later. Really threw off the beginning of our trip and we really had to change our itinerary accordingly.

Seat was hard and uncomfortable and the temperature too warm and uncomfortable.

I flew Icelandair with my partner from Prague to the US. Overall flight time was around 12 hours, with a connecting flight in Iceland. I have flown internationally for years and with multiple airlines. Every airline serves you a meal when traveling internationally. Icelandair not only did not offer an inclusive meal, but they did not even offer a snack. The only things they served over our long flight was water and coffee. Ridiculous! Never again will I fly with Icelandair.

Best smelling onboard bathrooms ever. Even after use the whole flight. Biggest overhead bins. Most legroom in economy class. Great Icelandiic music. Really nice staff. Icelandair is awesome! (Don’t fly Air Canada! During the strike they lied about no flights available (I booked this flight myself) and hid the process to get money back on their website by obscuring menu titles, then made it difficult and time consuming to fill out. I’m Canadian. Don’t trust Air Canada!

Excellent experience in every way, from ground crew helpfulness, boarding experience, inflight service all the way to modern equipment. My new favorite airline. I wish I could fly with them more often.

For a no frills flight this was surprising comfortable. The crew were helpful and nice. The flight was smooth and there were no delays or issues which I haven't had on a flight in a long time. I would definitely fly with them again.

The flight was canceled by play less than 24 hours prior to the trip, and I was unable to re-book. Have not received a refund for the trip despite filling out the appropriate form.

Was was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. It has been three weeks without a refund or an answer

Have not recieved full refund for my flight, which was cancelled less than 24 hours prior to my scheduled departure by PLAY. Despite my attempts to rebook my travel, I encountered significant cost increases that rendered this option unfeasible. In accordance with EC Regulation 261/2004, airlines are required to issue a full refund for cancelled flights within seven days of the scheduled departure if a refund is requested instead of rebooking on another flight. This request was completed three weeks ago an answer or refund.

It would have been better to have USB charging ports available on the longer haul Flight that one of 2 hours

Was very good Staff was great. No tv monitors tho. So long flights make it longer

The worst. No free beverages. No entertainment on an overseas flight. Not enough space. Never again.

Play is affordable! Only way we fly from the states to Europe. Left late but arrived on time

have screens on backs of chairs...offer free snacks and water

Everything you need to know for your flight from Prague to Keflavik Intl

Information on your arrival and departure airports