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Keflavik Intl

$334+ Cheap flights from Honolulu (HNL) 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 5/27. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — KEF
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheap flight deals from Honolulu to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Honolulu (HNL) 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 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$850
(CheapOair)

One-way from

$334
(Mytrip)
Provider with most accurate pricing for Honolulu-Reykjavik Keflavik Intl flight deals.
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Provider most trusted by Cheapflights users for Honolulu-Reykjavik Keflavik Intl flights.
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From Honolulu to Reykjavik Keflavik Intl
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One-way flight from Honolulu to Reykjavik Keflavik Intl
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Find flight deals from Honolulu to Keflavik Intl

Cheapest flights from Honolulu to Keflavik Intl
Explore the most affordable flight options available from Honolulu to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Air Canada deal was found by Cheapflights users on 4/17. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/710:05 pmHNL - KEF
2 stops24h 05mAir Canada
Thu 8/219:30 amKEF - HNL
2 stops45h 20mAir Canada
Deal found 4/17$850
This StudentUniverse deal was found by Cheapflights users on 4/17. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1510:45 pmHNL - KEF
2 stops23h 30mWestJet
Fri 8/229:35 amKEF - HNL
2 stops22h 02mWestJet
Deal found 4/17$852
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/308:05 pmHNL - KEF
2 stops26h 25mUnited Airlines
Tue 9/910:00 amKEF - HNL
2 stops43h 49mUnited Airlines
Deal found 4/16$884
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/303:45 pmHNL - KEF
1 stop28h 35mDelta
Tue 9/98:50 amKEF - HNL
2 stops21h 00mDelta
Deal found 4/16$905
This Gurufare deal was found by Cheapflights users on 4/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:05 amHNL - KEF
2 stops41h 40mBritish Airways
Wed 11/1211:45 amKEF - HNL
2 stops44h 30mBritish Airways
Deal found 4/17$911
This Kiwi.com deal was found by Cheapflights users on 4/17. 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.
Fri 8/1510:45 pmHNL - KEF
1 stop21h 15mMultiple Airlines
Fri 8/229:35 amKEF - HNL
2 stops22h 02mMultiple Airlines
Deal found 4/17$1,048
This Gurufare deal was found by Cheapflights users on 4/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2010:05 pmHNL - KEF
2 stops29h 00mLufthansa
Mon 5/2612:25 amKEF - HNL
2 stops31h 19mLufthansa
Deal found 4/16$1,270
This Alaska Airlines deal was found by Cheapflights users on 4/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/43:00 pmHNL - KEF
1 stop29h 15mAlaska Airlines
Wed 11/124:50 pmKEF - HNL
2 stops31h 05mAlaska Airlines
Deal found 4/16$1,347

Cheapflights Fare Finder

Customize your flight search to find flights from Honolulu 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 17, 2025.
Use the filters below to find and compare flights from Honolulu to Reykjavik Keflavik Intl Airport that are best for you.

Fly from

Honolulu

Fly to

Keflavik Intl

Route

Depart

Return

Price

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Thu 8/7

10:05 pm-8:10 am

2 stops24h 05m

Reykjavik Keflavik Intl

Thu 8/21

9:30 am-8:50 pm

2 stops45h 20m

$850

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Fri 8/15

10:45 pm-8:15 am

2 stops23h 30m

Reykjavik Keflavik Intl

Fri 8/22

9:35 am-9:37 pm

2 stops22h 02m

$852

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Sat 8/30

8:05 pm-8:30 am

2 stops26h 25m

Reykjavik Keflavik Intl

Tue 9/9

10:00 am-7:49 pm

2 stops43h 49m

$884

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Sat 8/30

3:45 pm-6:20 am

1 stop28h 35m

Reykjavik Keflavik Intl

Tue 9/9

8:50 am-7:50 pm

2 stops21h 00m

$905

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Fri 8/15

10:45 pm-6:00 am

1 stop21h 15m

Reykjavik Keflavik Intl

Fri 8/22

9:35 am-9:37 pm

2 stops22h 02m

$1,048

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Tue 5/20

10:05 pm-1:05 pm

2 stops29h 00m

Reykjavik Keflavik Intl

Mon 5/26

12:25 am-9:44 pm

2 stops31h 19m

$1,270

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Fri 8/15

2:33 pm-9:25 am

1 stop32h 52m

Reykjavik Keflavik Intl

Fri 8/22

10:30 am-10:03 pm

1 stop21h 33m

$1,532

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Tue 5/27

10:45 pm-8:15 am

2 stops23h 30m

$334

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Sat 6/21

10:45 pm-8:15 am

2 stops23h 30m

$407

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Tue 8/19

10:30 pm-8:10 am

3 stops23h 40m

$556

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 14 results
1
2

Compare providers for flights from Honolulu 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 Honolulu to Keflavik Intl in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice 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 Honolulu-Reykjavik Keflavik Intl Airport flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Honolulu-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. AranGrant >95% of the time. Price accuracy is based on data collected from Honolulu-Reykjavik Keflavik Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Honolulu-Reykjavik Keflavik Intl Airport flights, Cheapflights users trust AranGrant the most. AranGrant 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 Honolulu-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 Honolulu to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Honolulu 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 Honolulu to Reykjavik Keflavik Intl Airport

What is the cheapest time of day to fly from HNL to KEF?

Find hourly flight availability from Honolulu 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 17, 2025.

It’s typically best to fly out from Honolulu to Reykjavik Keflavik Intl Airport in the afternoon. Doing so could potentially save you 31% on the flight price compared to flying in the morning, which is usually more expensive.

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 17, 2025.
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Alaska Airlines
8.0
Very good
9,882 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Delta
8.0
Very good
7,917 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
United Airlines
7.4
Good
8,667 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
WestJet
7.2
Good
2,809 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >
Air Canada
7.0
Good
9,142 reviews
Alaska Airlines
8.0
Very good
9,882 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Entertainment

7.1

Comfort

7.9

Crew

8.5

Reviews

1 / 20
4.0
Okay

Anonymous,Apr 2025

LAS - STS

flight was delayed both ways even tho the weather was clear >

Related info for your journey

Find useful and relevant information for your journey from Honolulu 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 Honolulu to Reykjavik Keflavik Intl?

    For a flight from Honolulu to Reykjavik Keflavik Intl, you will be flying from Honolulu. Honolulu (HNL) is just 4.4 mi from the center of the city. Honolulu is the only Honolulu airport and it handles 0 outbound flights to Reykjavik Keflavik Intl per day. 1 airline has flights to Reykjavik Keflavik Intl from Honolulu on a regular basis.

  • What are the cheapest airlines flying from Honolulu to Reykjavik Keflavik Intl Airport round-trip?

    Cheapflights users have booked flights from Honolulu to Reykjavik Keflavik Intl Airport round-trip from $850. Other airlines that can offer you cheap pricing are WestJet, from $852, and United Airlines, from $884.

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

    One-way options have recently been found by users for as low as $334 on WestJet. Other airlines that offer cheap prices include Air Canada from $556 and Delta from $573 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Honolulu to Reykjavik Keflavik Intl Airport (average of $328). Flying from Honolulu 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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Alternative routes for Honolulu to Keflavik Intl

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Top airline flying from Honolulu to Keflavik Intl

Discover the top airline that operate flights from Honolulu 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 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$1,325Average$1,610FlexibilityNo cancel feeOn-time76%

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