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Keflavik Intl

$69+ 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 5/20. Fares are subject to change and may not be available on all flights or dates of travel.
BUD — KEF
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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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 April 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$144
(Wizz Air)

One-way from

$69
(Wizz Air)

Popular in

July

Cheapest in

January

Average price

$228

Good round-trip deal

$194 or less

Good one-way deal

$168 or less
Provider with most accurate pricing for Budapest Ferenc Liszt Intl-Reykjavik Keflavik Intl flight deals.
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Provider most trusted by Cheapflights users for Budapest Ferenc Liszt Intl-Reykjavik Keflavik Intl flights.
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From Budapest Ferenc Liszt Intl to Reykjavik Keflavik Intl
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One-way flight from Budapest Ferenc Liszt Intl to Reykjavik Keflavik Intl
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Highest demand for flights based on searches. 27% potential increase in price ($80 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Price to beat on a round-trip flight from Budapest Ferenc Liszt Intl to Reykjavik Keflavik Intl.
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Price to beat on a one-way flight from Budapest Ferenc Liszt Intl to Reykjavik Keflavik Intl.
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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 April 29, 2025.

This Wizz Air deal was found by Cheapflights users on 4/29. 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 5/153:50 pmBUD - KEF
Nonstop4h 40mWizz Air
Tue 5/203:25 pmKEF - BUD
Nonstop4h 35mWizz Air
Deal found 4/29$144
This Kiwi.com deal was found by Cheapflights users on 4/29. 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 5/103:50 pmBUD - KEF
Nonstop4h 40mMultiple Airlines
Wed 5/149:00 amKEF - BUD
1 stop11h 55mMultiple Airlines
Deal found 4/29$201
This Connections by easyJet deal was found by Cheapflights users on 4/29. 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 Connections by easyJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/198:15 amBUD - KEF
1 stop17h 20measyJet
Tue 8/2612:15 amKEF - BUD
1 stop17h 50measyJet
Deal found 4/29$230
This Lufthansa deal was found by Cheapflights users on 4/29. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/225:35 pmBUD - KEF
1 stop8h 35mLufthansa
Thu 5/292:20 pmKEF - BUD
1 stop7h 30mLufthansa
Deal found 4/29$276
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:00 pmBUD - KEF
1 stop8h 20mNorwegian
Tue 9/98:05 pmKEF - BUD
1 stop14h 15mNorwegian
Deal found 4/29$309
This FlightHub deal was found by Cheapflights users on 4/29. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/118:05 pmBUD - KEF
2 stops16h 10mScandinavian Airlines
Sat 5/175:30 pmKEF - BUD
1 stop23h 55mScandinavian Airlines
Deal found 4/29$317
This Austrian Airlines deal was found by Cheapflights users on 4/29. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/117:00 amBUD - KEF
1 stop18h 20mAustrian Airlines
Tue 5/1312:10 amKEF - BUD
1 stop8h 25mAustrian Airlines
Deal found 4/29$343
This Finnair deal was found by Cheapflights users on 4/29. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/86:55 pmBUD - KEF
1 stop15h 05mFinnair
Mon 5/128:45 amKEF - BUD
1 stop7h 25mFinnair
Deal found 4/29$401
This SWISS deal was found by Cheapflights users on 4/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/78:00 pmBUD - KEF
1 stop14h 15mSWISS
Thu 8/219:10 amKEF - BUD
1 stop8h 05mSWISS
Deal found 4/29$487
This British Airways deal was found by Cheapflights users on 4/29. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/78:10 pmBUD - KEF
1 stop15h 30mBritish Airways
Sun 5/1110:20 amKEF - BUD
1 stop11h 45mBritish Airways
Deal found 4/29$604
This KLM deal was found by Cheapflights users on 4/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2211:35 amBUD - KEF
1 stop22h 10mKLM
Thu 5/297:00 pmKEF - BUD
1 stop26h 05mKLM
Deal found 4/29$624
This Air France deal was found by Cheapflights users on 4/29. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/116:20 amBUD - KEF
2 stops11h 00mAir France
Thu 5/1511:05 amKEF - BUD
2 stops9h 55mAir France
Deal found 4/29$881

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 April 29, 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

Thu 5/15

3:50 pm-6:30 pm

Nonstop4h 40m

Reykjavik Keflavik Intl

Tue 5/20

3:25 pm-10:00 pm

Nonstop4h 35m

$144

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Sat 5/10

3:50 pm-6:30 pm

Nonstop4h 40m

Reykjavik Keflavik Intl

Wed 5/14

9:00 am-10:55 pm

1 stop11h 55m

$201

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Tue 8/19

8:15 am-11:35 pm

1 stop17h 20m

Reykjavik Keflavik Intl

Tue 8/26

12:15 am-8:05 pm

1 stop17h 50m

$230

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Thu 5/22

5:35 pm-12:10 am

1 stop8h 35m

Reykjavik Keflavik Intl

Thu 5/29

2:20 pm-11:50 pm

1 stop7h 30m

$276

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Tue 9/2

1:00 pm-7:20 pm

1 stop8h 20m

Reykjavik Keflavik Intl

Tue 9/9

8:05 pm-12:20 pm

1 stop14h 15m

$309

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Sun 5/11

8:05 pm-10:15 am

2 stops16h 10m

Reykjavik Keflavik Intl

Sat 5/17

5:30 pm-7:25 pm

1 stop23h 55m

$317

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Sun 5/11

7:00 am-11:20 pm

1 stop18h 20m

Reykjavik Keflavik Intl

Tue 5/13

12:10 am-10:35 am

1 stop8h 25m

$343

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Thu 9/4

6:55 pm-8:00 am

1 stop15h 05m

Reykjavik Keflavik Intl

Sat 9/13

8:45 am-6:10 pm

1 stop7h 25m

$456

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Thu 8/7

8:00 pm-8:15 am

1 stop14h 15m

Reykjavik Keflavik Intl

Thu 8/21

9:10 am-7:15 pm

1 stop8h 05m

$487

BudapestReykjavik

BUD - KEF

BUDKEF

Budapest Ferenc Liszt Intl

Thu 5/22

11:35 am-7:45 am

1 stop22h 10m

Reykjavik Keflavik Intl

Thu 5/29

7:00 pm-11:05 pm

1 stop26h 05m

$624

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 18 results
1
2

Compare providers for flights from Budapest to Keflavik Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Budapest to Keflavik Intl in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
Kiwi.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Budapest-Reykjavik Keflavik Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Budapest-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Budapest-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Budapest-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Budapest-Reykjavik Keflavik Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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 July is currently the most expensive (average of $651). 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 April 29, 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 31% on your trip compared to booking a flight in the morning.

Rainfall in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Reykjavik Keflavik Intl Airport ranges from 1.6 - 3.1 inches per month. January is typically the wettest month, when rainfall can reach 3.1 in. May is typically the driest time to visit Reykjavik Keflavik Intl Airport when rainfall is around 1.6 in.

Temperature in Keflavik Intl by month

Plan your trip to Keflavik Intl by taking into account the average temperature totals by month.

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 51.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

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 April 29, 2025.
Read through reviews of airlines operating flights from Budapest to Reykjavik, such as KLM, Norwegian and LOT. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.8
Good
1,334 reviews

Boarding

7.8

Crew

8.4

Entertainment

7.1

Overall

7.8

Food

7.2

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
KLM
7.8
Good
1,334 reviews
KLM
7.8
Good
1,334 reviews

Boarding

7.8

Crew

8.4

Entertainment

7.1

Overall

7.8

Food

7.2

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Norwegian
7.8
Good
227 reviews
KLM
7.8
Good
1,334 reviews

Boarding

7.8

Crew

8.4

Entertainment

7.1

Overall

7.8

Food

7.2

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
LOT
7.6
Good
1,069 reviews
KLM
7.8
Good
1,334 reviews

Boarding

7.8

Crew

8.4

Entertainment

7.1

Overall

7.8

Food

7.2

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Finnair
7.6
Good
1,275 reviews
KLM
7.8
Good
1,334 reviews

Boarding

7.8

Crew

8.4

Entertainment

7.1

Overall

7.8

Food

7.2

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.
Austrian Airlines
7.6
Good
780 reviews
KLM
7.8
Good
1,334 reviews

Boarding

7.8

Crew

8.4

Entertainment

7.1

Overall

7.8

Food

7.2

Comfort

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

LBA - AMS

Overall, the flight from Leeds Bradford to Amsterdam was at expected. The crew were efficient at boarding and professional on board. The only issue was extremely slow check in at Leeds Bradford which was very frustrating.

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 are the cheapest airlines flying 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 $144. Additional round-trip tickets that might be worth considering are offered by easyJet and Lufthansa, with the lowest prices starting at $230 and $276, respectively. Wizz Air is currently priced 31% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Budapest to Reykjavik Keflavik Intl Airport one-way?

    One-way options have recently been found by users for as low as $69 on Wizz Air. Other airlines that offer cheap prices include easyJet from $93 and LOT from $194 one-way.

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

    The cheapest flight price from Budapest to Reykjavik Keflavik Intl Airport is $75. On average you can expect to pay $207. The most popular route, (Budapest Ferenc Liszt Intl - Reykjavik Keflavik Intl), can usually be booked for $358.

  • 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 July is currently the most expensive (average of $651). 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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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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
Wizz AirCheapest$111Average$185FlexibilityNo cancel feeOn-time83%

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