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Keflavik Intl

$347+ 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 1/16. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — KEF
Nov 26 — Dec 31
Wed 11/26
Wed 12/3
1 adult, Economy
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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 October 27, 2025.

This Ovago deal was found by Cheapflights users on 10/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/47:00 amHNL - KEF
2 stops40h 15mMultiple Airlines
Wed 11/1211:50 amKEF - HNL
2 stops44h 12mMultiple Airlines
Deal found 10/26$1,178
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/83:18 pmHNL - KEF
1 stop20h 27mMultiple Airlines
Thu 11/139:55 amKEF - HNL
2 stops35h 10mMultiple Airlines
Deal found 10/25$1,210
This Ovago deal was found by Cheapflights users on 10/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/111:14 pmHNL - KEF
2 stops49h 41mBritish Airways
Sun 11/910:00 amKEF - HNL
2 stops61h 45mBritish Airways
Deal found 10/25$1,402
This Kiwi.com deal was found by Cheapflights users on 10/25. 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.
Sun 11/93:04 pmHNL - KEF
1 stop29h 01mMultiple Airlines
Thu 11/134:55 pmKEF - HNL
2 stops37h 09mMultiple Airlines
Deal found 10/25$1,424
This Ovago deal was found by Cheapflights users on 10/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/107:00 amHNL - KEF
2 stops41h 55mBritish Airways
Wed 12/1711:50 amKEF - HNL
2 stops34h 09mBritish Airways
Deal found 10/25$1,427
This Ovago deal was found by Cheapflights users on 10/25. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/306:50 pmHNL - KEF
2 stops53h 50mBritish Airways
Mon 11/1011:50 amKEF - HNL
2 stops44h 12mBritish Airways
Deal found 10/25$1,489
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 12/1011:59 pmHNL - KEF
1 stop20h 16mMultiple Airlines
Wed 12/175:00 pmKEF - HNL
2 stops23h 38mMultiple Airlines
Deal found 10/25$1,542
This Alaska Airlines deal was found by Cheapflights users on 10/25. 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.
Sun 11/93:15 pmHNL - KEF
2 stops29h 00mAlaska Airlines
Thu 11/135:00 pmKEF - HNL
2 stops29h 30mAlaska Airlines
Deal found 10/25$1,696
This Alaska Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 11/81:30 pmHNL - KEF
2 stops30h 45mAlaska Airlines
Thu 11/135:00 pmKEF - HNL
2 stops29h 30mAlaska Airlines
Deal found 10/25$1,709

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 October 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$990
(United Airlines)

One-way from

$347
(Trip.com)
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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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 October 27, 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 3/5

10:50 pm-1:20 pm

3 stops28h 30m

Reykjavik Keflavik Intl

Thu 3/12

3:10 pm-9:43 pm

2 stops40h 33m

$990

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Wed 1/14

9:51 pm-5:15 pm

2 stops33h 24m

Reykjavik Keflavik Intl

Wed 1/21

11:50 am-12:40 pm

2 stops34h 50m

$1,115

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Sat 11/8

3:18 pm-9:45 pm

1 stop20h 27m

Reykjavik Keflavik Intl

Thu 11/13

9:55 am-11:05 am

2 stops35h 10m

$1,210

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Sun 1/11

12:09 pm-6:15 am

1 stop32h 06m

Reykjavik Keflavik Intl

Fri 1/16

5:15 pm-2:55 pm

1 stop31h 40m

$1,352

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Wed 1/14

2:20 pm-6:15 am

1 stop29h 55m

Reykjavik Keflavik Intl

Wed 1/21

5:00 pm-11:09 am

2 stops28h 09m

$1,371

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Wed 1/14

3:55 pm-6:05 am

1 stop28h 10m

Reykjavik Keflavik Intl

Wed 1/21

5:00 pm-4:12 pm

1 stop33h 12m

$1,408

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Fri 1/16

11:30 pm-11:55 pm

2 stops38h 25m

$347

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Thu 1/15

11:45 pm-11:55 pm

2 stops38h 10m

$347

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Wed 1/14

10:55 pm-2:20 pm

2 stops29h 25m

$621

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/26

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 October.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
AranGrantPrice Accuracy2 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Honolulu-Reykjavik Keflavik Intl Airport flight deals on Cheapflights vs. eDreams >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 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 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.

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. 0 airlines have flights to Reykjavik Keflavik Intl from Honolulu on a regular basis.

  • How long is the flight from Honolulu to Reykjavik Keflavik Intl Airport?

    American Airlines can get you from Honolulu to Reykjavik Keflavik Intl Airport in just under 33h 24m. Your travel time can differ by up to . Honolulu and Reykjavik Keflavik Intl Airport are separated by a distance of 6070 mi.

  • 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.

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

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