Beautiful landmarks and buildings in Budapest, Hungary. The hungarian parlament building and fishermans castle. Nice drone shots of the city.

£94 Cheap Flights from Reykjavik (KEF) to Budapest (BUD)

View £94 flight on Tue, 17 Nov 2026Opens in a new window

Popular airlines from Keflavik International Airport (KEF) to Ferenc Liszt Intl. Airport (BUD)

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Cheap Flights from Reykjavik (KEF) to Budapest (BUD)

Prices were available within the past 7 days and start at £94 for one-way flights and £213 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Scandinavian Airlines
Tue, 20 Oct - Sat, 24 Oct
KEF
Reykjavik
BUD
Budapest
£213 Return, found 3 days ago
£213
Return
found 3 days ago
Select Scandinavian Airlines flight, departing Tue, 20 Oct from Reykjavik to Budapest, returning Sat, 24 Oct, priced at £213 found 3 days ago
Lufthansa
Tue, 20 Oct - Sat, 24 Oct
KEF
Reykjavik
BUD
Budapest
£238 Return, found 3 days ago
£238
Return
found 3 days ago
Select Lufthansa flight, departing Tue, 20 Oct from Reykjavik to Budapest, returning Sat, 24 Oct, priced at £238 found 3 days ago
Lufthansa
Tue, 20 Oct - Sat, 24 Oct
KEF
Reykjavik
BUD
Budapest
£244 Return, found 3 days ago
£244
Return
found 3 days ago
Select Lufthansa flight, departing Tue, 20 Oct from Reykjavik to Budapest, returning Sat, 24 Oct, priced at £244 found 3 days ago
Lufthansa
Tue, 20 Oct - Sat, 24 Oct
KEF
Reykjavik
BUD
Budapest
£251 Return, found 3 days ago
£251
Return
found 3 days ago
Select Lufthansa flight, departing Tue, 20 Oct from Reykjavik to Budapest, returning Sat, 24 Oct, priced at £251 found 3 days ago
Lufthansa
Tue, 20 Oct - Sat, 24 Oct
KEF
Reykjavik
BUD
Budapest
£259 Return, found 3 days ago
£259
Return
found 3 days ago
Select Lufthansa flight, departing Tue, 20 Oct from Reykjavik to Budapest, returning Sat, 24 Oct, priced at £259 found 3 days ago
Lufthansa
Tue, 20 Oct - Sat, 24 Oct
KEF
Reykjavik
BUD
Budapest
£266 Return, found 3 days ago
£266
Return
found 3 days ago
Select Lufthansa flight, departing Tue, 20 Oct from Reykjavik to Budapest, returning Sat, 24 Oct, priced at £266 found 3 days ago
LOT-Polish Airlines
Mon, 7 Sept - Thu, 10 Sept
KEF
Reykjavik
BUD
Budapest
£266 Return, found 23 hours ago
£266
Return
found 23 hours ago
Select LOT-Polish Airlines flight, departing Mon, 7 Sept from Reykjavik to Budapest, returning Thu, 10 Sept, priced at £266 found 23 hours ago
Lufthansa
Tue, 20 Oct - Sat, 24 Oct
KEF
Reykjavik
BUD
Budapest
£272 Return, found 3 days ago
£272
Return
found 3 days ago
Select Lufthansa flight, departing Tue, 20 Oct from Reykjavik to Budapest, returning Sat, 24 Oct, priced at £272 found 3 days ago
Swiss International Air Lines
Tue, 23 Jun - Fri, 26 Jun
KEF
Reykjavik
BUD
Budapest
£312 Return, found 1 day ago
£312
Return
found 1 day ago
Select Swiss International Air Lines flight, departing Tue, 23 Jun from Reykjavik to Budapest, returning Fri, 26 Jun, priced at £312 found 1 day ago
Norwegian Air Shuttle
Tue, 8 Sept - Tue, 15 Sept
KEF
Reykjavik
BUD
Budapest
£352 Return, found 23 hours ago
£352
Return
found 23 hours ago
Select Norwegian Air Shuttle flight, departing Tue, 8 Sept from Reykjavik to Budapest, returning Tue, 15 Sept, priced at £352 found 23 hours ago

Frequently asked questions

How much does a flight from Reykjavik (KEF-Keflavik Intl.) to Budapest (BUD-Ferenc Liszt Intl.) cost?
One-way flights typically cost between £628 and £2,309 and return flights often range between £628 and £2,309. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when KEF to BUD ticket fares go up or down.
Which airlines fly direct from Reykjavik (KEF-Keflavik Intl.) to Budapest (BUD-Ferenc Liszt Intl.)?
Enter KEF to BUD and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How long does it take to fly from Reykjavik (KEF-Keflavik Intl.) to Budapest (BUD-Ferenc Liszt Intl.)?
Flying nonstop from KEF to BUD takes around 4 hours 30 minutes, with the route covering approximately 1,937 miles. Flights with a layover typically take 16 hours 50 minutes longer than direct options. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Reykjavik (KEF-Keflavik Intl.) to Budapest (BUD-Ferenc Liszt Intl.)?
Select the "Business class" and "First class" filters when looking for KEF to BUD flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
What airports do you fly into for Budapest from Keflavik Intl. (KEF)?
If you're planning to travel to Budapest from Keflavik Intl. (KEF), you can fly directly into Ferenc Liszt Intl. (BUD) Some flights may connect through major hubs like Frankfurt Intl. (FRA), ZRH (ZRH), Gardermoen (OSL) before reaching Budapest. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Travel information

Origin airport
Keflavik Intl.
Destination airport
Ferenc Liszt Intl.
Airlines serving
Air Baltic, British Airways, Finnair, LOT-Polish Airlines, Lufthansa, Norwegian Air Shuttle, Scandinavian Airlines, Turkish Airlines
Return price
£212
Distance
3098 km
Average flight time
5 hours 25 mins

Book with confidence

Compare flights from Reykjavik to Budapest easily and book with confidence

For travelling on business or for pleasure, Expedia makes it easy to book your flights from Reykjavik to Budapest. Operating between them flights per day, 20 airlines cover the route. And fly direct, getting you to Ferenc Liszt Intl. in just hours. If you have a preferred carrier, use our advanced search tool to find the right flight from Keflavik Intl. to Ferenc Liszt Intl..  

To make things even better, in the advanced search, you can also choose to fly economy, premium economy, business or first class, select your maximum number of stops, and pick your preferred departure and arrival time. You can also opt for refundable and direct flights. 

Grab a great deal on your flight from Keflavik Intl. (KEF) to Ferenc Liszt Intl. (BUD)

The easiest way to view the best deals on flights from Reykjavik to Budapest today is to enter your travel dates and hit search. From here, you can sort your results by price to see the cheapest flights first. Right now, return flights from Keflavik Intl. to Ferenc Liszt Intl. start at just £213 and range up to £352.  

To find an even better deal, try  

  • being flexible on your dates – midweek flights can be cheaper
  • looking for other airports near Reykjavik and Budapest
  • booking your flight during October, the cheapest month on this route
  • varying your flight times – early morning and late at night are sometimes cheaper 

Why you should book your Reykjavik to Budapest flight with Expedia!

We cater for all flight types, cabin classes and airlines. So whether you’re booking flights from Keflavik Intl. to Ferenc Liszt Intl. for a budget break or a business trip with a bit of pleasure thrown in, we make it easy to secure the seat that’s right for you.  

Thanks to our supersized inventory that offers great choice all in one place, you know you’ll get a great deal with Expedia. Especially if you bundle your flight together with your hotel, you will unlock amazing savings. For added peace of mind, you can choose flexible bookings or filter to find refundable options, so you won’t pay a fee to change your flight.  

Compare flights from Reykjavik to Budapest easily and book with confidence

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