HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Keflavik Intl

$66+ Cheap flights from Budapest (BUD) to Keflavik Intl (KEF)

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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
BUD — KEF
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Budapest to Keflavik Intl with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Budapest to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Budapest (BUD) to Keflavik Intl (KEF). 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 August 14, 2025.

Round-trip from

$131
(Wizz Air)

One-way from

$66
(Wizz Air)

Popular in

August

Cheapest in

January

Average price

$515

Good round-trip deal

$204 or less

Good one-way deal

$115 or less
From Budapest Ferenc Liszt Intl to Reykjavik Keflavik Intl
Search Deals
One-way flight from Budapest Ferenc Liszt Intl to Reykjavik Keflavik Intl
Search Deals
Highest demand for flights based on searches. 34% potential increase in price ($122 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 13% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2025
Search Deals
Price to beat on a round-trip flight from Budapest Ferenc Liszt Intl to Reykjavik Keflavik Intl.
Search Deals
Price to beat on a one-way flight from Budapest Ferenc Liszt Intl to Reykjavik Keflavik Intl.
Search Deals

Find flight deals from Budapest to Keflavik Intl

Cheapest flights from Budapest to Keflavik Intl
Explore the most affordable flight options available from Budapest to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Wizz Air deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/33:00 pmBUD - KEF
Nonstop5h 00mWizz Air
Wed 11/127:40 pmKEF - BUD
Nonstop4h 30mWizz Air
Deal found 8/13$131
This Wizz Air deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/53:00 pmBUD - KEF
Nonstop5h 00mWizz Air
Wed 11/127:40 pmKEF - BUD
Nonstop4h 30mWizz Air
Deal found 8/14$132
This Wizz Air deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/73:00 pmBUD - KEF
Nonstop5h 00mWizz Air
Wed 11/127:40 pmKEF - BUD
Nonstop4h 30mWizz Air
Deal found 8/13$147
This Wizz Air deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Wizz Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/93:50 pmBUD - KEF
Nonstop4h 40mWizz Air
Tue 10/149:20 amKEF - BUD
Nonstop4h 40mWizz Air
Deal found 8/13$154
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/253:50 pmBUD - KEF
Nonstop4h 40mWizz Air
Sat 10/47:10 pmKEF - BUD
Nonstop4h 25mWizz Air
Deal found 8/14$160
This Mytrip deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/113:50 pmBUD - KEF
Nonstop4h 40mMultiple Airlines
Wed 10/229:00 amKEF - BUD
1 stop12h 35mMultiple Airlines
Deal found 8/12$169
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2510:40 amBUD - KEF
1 stop9h 35mMultiple Airlines
Sat 10/47:10 pmKEF - BUD
Nonstop4h 25mMultiple Airlines
Deal found 8/14$171
This Kiwi.com deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/203:50 pmBUD - KEF
Nonstop4h 40mWizz Air
Sat 9/277:10 pmKEF - BUD
Nonstop4h 25mWizz Air
Deal found 8/14$183
This Mytrip deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/113:50 pmBUD - KEF
Nonstop4h 40mWizz Air
Wed 10/228:55 pmKEF - BUD
2 stops19h 00mWizz Air
Deal found 8/12$186
This Kiwi.com deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/196:45 amBUD - KEF
1 stop11h 30mMultiple Airlines
Wed 11/197:40 pmKEF - BUD
Nonstop4h 30mMultiple Airlines
Deal found 8/13$192

Cheapflights Fare Finder

 
Customize your flight search to find flights from Budapest to Keflavik Intl 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 2,558,603 searches. Data last updated August 14, 2025.
Use the filters below to find and compare flights from Budapest to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Budapest

Fly to

Keflavik Intl

Route

Depart

Return

Price

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Mon 11/3

3:00 pm-7:00 pm

Nonstop5h 00m

Reykjavik Keflavik Intl

Wed 11/12

7:40 pm-1:10 am

Nonstop4h 30m

$131

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Wed 12/3

3:00 pm-7:00 pm

Nonstop5h 00m

Reykjavik Keflavik Intl

Wed 12/10

7:40 pm-1:10 am

Nonstop4h 30m

$132

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Wed 11/5

3:00 pm-7:00 pm

Nonstop5h 00m

Reykjavik Keflavik Intl

Wed 11/12

7:40 pm-1:10 am

Nonstop4h 30m

$132

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Fri 11/7

3:00 pm-7:00 pm

Nonstop5h 00m

Reykjavik Keflavik Intl

Wed 11/12

7:40 pm-1:10 am

Nonstop4h 30m

$147

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Thu 10/9

3:50 pm-6:30 pm

Nonstop4h 40m

Reykjavik Keflavik Intl

Tue 10/14

9:20 am-4:00 pm

Nonstop4h 40m

$154

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Thu 9/25

3:50 pm-6:30 pm

Nonstop4h 40m

Reykjavik Keflavik Intl

Sat 10/4

7:10 pm-1:35 am

Nonstop4h 25m

$160

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Tue 11/18

6:00 am-10:45 am

1 stop29h 45m

Reykjavik Keflavik Intl

Thu 11/20

10:30 am-10:50 pm

1 stop11h 20m

$164

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Sat 10/11

3:50 pm-6:30 pm

Nonstop4h 40m

Reykjavik Keflavik Intl

Wed 10/22

9:00 am-11:35 pm

1 stop12h 35m

$169

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Thu 9/25

10:40 am-6:15 pm

1 stop9h 35m

Reykjavik Keflavik Intl

Sat 10/4

7:10 pm-1:35 am

Nonstop4h 25m

$171

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Mon 2/9

3:00 pm-7:00 pm

Nonstop5h 00m

Reykjavik Keflavik Intl

Mon 2/16

7:40 pm-1:10 am

Nonstop4h 30m

$175

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Budapest to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Budapest with our price prediction graph.
Estimated round-trip 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 Budapest to Reykjavik Keflavik Intl Airport

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

Currently, November is the cheapest month in which you can book a flight from Budapest to Reykjavik Keflavik Intl Airport (average of $328). Flying from Budapest to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $655). 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 BUD to KEF?

Find hourly flight availability from Budapest to Keflavik Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

A simple way to save on the total cost of your ticket is to fly from Budapest to Reykjavik Keflavik Intl Airport at noon. If you’re flexible enough to do this you can expect to save up to 22% on your trip compared to booking a flight in the morning.

Reviews of airlines servicing Keflavik Intl

Get insights into the airlines that provide service to Keflavik Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Keflavik Intl. Reviews last updated August 14, 2025.
See what other customers who have flown with Wizz Air from Budapest to Reykjavik Keflavik Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Wizz Air
6.8
Okay
1,057 reviews

Boarding

6.7

Entertainment

5.6

Overall

6.8

Comfort

6.7

Food

5.9

Crew

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

AGP - FCO

Very good. They don't serve free food but no problem. The price for the flight was excellent
Wizz Air
6.8
Okay
1,057 reviews
Wizz Air
6.8
Okay
1,057 reviews

Boarding

6.7

Entertainment

5.6

Overall

6.8

Comfort

6.7

Food

5.9

Crew

7.5

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2025

AGP - FCO

Very good. They don't serve free food but no problem. The price for the flight was excellent

Related info for your journey

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

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

    If you book a flight to Reykjavik Keflavik Intl from Budapest, you will be flying from Ferenc Liszt Intl, which is the city’s only airport. Budapest Ferenc Liszt Intl (BUD) is located 10.3 mi from the center of Budapest. There are 0 flights from Ferenc Liszt Intl to Reykjavik Keflavik Intl per day from 1 airline.

  • What is the cheapest airline to fly from Budapest to Reykjavik Keflavik Intl Airport round-trip?

    Flying on Wizz Air is currently your cheapest option to Reykjavik Keflavik Intl Airport, with prices starting at $111. Wizz Air is currently priced 51% below the average price you’ll pay for this route.

  • What are the cheapest flights from Budapest to Reykjavik Keflavik Intl Airport?

    The cheapest flight price from Budapest to Reykjavik Keflavik Intl Airport is $98. On average you can expect to pay $188. The most popular route, (Budapest Ferenc Liszt Intl - Reykjavik Keflavik Intl), can usually be booked for $215.

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

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

  • How can I find direct flights from Budapest to Keflavik Intl?

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

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

    Yes. Cheapflights offers flight deals from Budapest 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 Budapest to Reykjavik Keflavik Intl Airport?

    Currently, November is the cheapest month in which you can book a flight from Budapest to Reykjavik Keflavik Intl Airport (average of $328). Flying from Budapest to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $655). 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

Traveling to a place near Reykjavik Keflavik Intl Airport?

Book flights to Reykjavik Keflavik Intl Airport if you plan to visit one of these locations
Keflavik
Hveragerdi

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.

Top airline flying from Budapest to Keflavik Intl

Discover the top airline that operate flights from Budapest to Keflavik Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest$111Average$185FlexibilityNo cancel feeOn-time83%

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.