$211 Cheap Flights from Reykjavik (KEF) to Cluj-Napoca (CLJ)

View $211 flight on Fri, Jan 30, 2026Opens in a new window

Popular airlines from Reykjavik–Keflavik Intl. Airport (KEF) to Cluj-Napoca (CLJ)

Cheap Flights from Reykjavik to Cluj-Napoca (KEF-CLJ)

Prices were available within the past 7 days and start at $211 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Keflavik Intl. Airport (KEF) to Cluj-Napoca Airport (CLJ) cost?
Secure a cheap one-way flight from $211 or cheap return flight from Keflavik Intl. Airport (KEF) to Cluj-Napoca Airport (CLJ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Keflavik Intl. Airport (KEF) to Cluj-Napoca Airport (CLJ)?
The cheapest month to fly from KEF to CLJ is , when there's less demand. Off-peak season is generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Keflavik Intl. Airport (KEF) to Cluj-Napoca Airport (CLJ)?
Use the filters on Expedia to compare different airlines and find the most affordable carrier that'll take you from KEF to CLJ. Then, sort your results by "Price (lowest to highest)" to snap up a good deal.
How many flights per day from Keflavik Intl. Airport (KEF) to Cluj-Napoca Airport (CLJ)?
There are no daily nonstop flights available from Keflavik Intl. Airport (KEF) to Cluj-Napoca Airport (CLJ). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be on your way in no time at all.
What day of the week has the most flights from KEF to CLJ?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the time of year, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Keflavik Intl. Airport (KEF) to Cluj-Napoca Airport (CLJ)?
Choose a flight from Keflavik Intl. Airport (KEF) to Cluj-Napoca Airport (CLJ) that takes off before 3 PM to reduce the likelihood of delays. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Keflavik Intl. Airport (KEF) to Cluj-Napoca Airport (CLJ) last-minute?
Holding off until just before your trip to book your flight from KEF to CLJ often results in higher prices. While you may come across some last-minute deals, there's no guarantee. Keep your travel schedule open to maximize your chances of getting a bargain.
Is it cheaper to book a KEF to CLJ flight and hotel package?
You'll typically save money by securing a KEF to CLJ flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your ideal accommodations and flights, consider other add-ons like car rentals, tours and activities.
Can I cancel or change the date of my flight from Keflavik Intl. Airport (KEF) to Cluj-Napoca Airport (CLJ)?
Typically, you can cancel or modify your KEF to CLJ flight. However, there may be additional fees, especially if you made your booking more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you want more information, visit our Customer Service portal.

Travel information

Origin airport
Keflavik Intl.
Destination airport
Cluj-Napoca
Distance
2101 mi

Book with confidence

Reykjavik to Cluj-Napoca Flights

The cheapest times to fly from Reykjavik to Cluj-Napoca

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Reykjavik to Cluj-Napoca are during the month of . You can find some of the cheapest flights from Reykjavik to Cluj-Napoca with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Reykjavik to Cluj-Napoca

Sunday is one of the best days to book for cheap flights from Reykjavik to Cluj-Napoca: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Reykjavik to Cluj-Napoca

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Reykjavik to Cluj-Napoca in 2025. You can also book with separate airlines for your outbound and return journeys, from $211 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Reykjavik to Cluj-Napoca flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Reykjavik to Cluj-Napoca airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Reykjavik to Cluj-Napoca Flights

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*Available to One Key members.