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Keflavik Intl

$727+ Cheap flights from Hawaii to Keflavik Intl (KEF)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
HNL — KEF
Feb 3 — Feb 101
Mon 2/3
Mon 2/10
1 adult, Economy
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Cheap flight deals from Hawaii to Keflavik Intl

Discover tips and strategies to find the most affordable flight options for your journey from Hawaii (USHI) 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 January 29, 2025.

Round-trip from

$727
(Expedia)
From Hawaii to Reykjavik Keflavik Intl
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Find flight deals from Hawaii to Keflavik Intl

Cheapest flights from Hawaii to Keflavik Intl
Explore the most affordable flight options available from Hawaii to Keflavik Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2025.

This Expedia deal was found by Cheapflights users on 1/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/106:30 amHNL - KEF
2 stops42h 20mBritish Airways
Mon 3/1711:45 amKEF - HNL
2 stops43h 59mBritish Airways
Deal found 1/28$727
This Air Canada deal was found by Cheapflights users on 1/28. 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.
Fri 8/2210:05 pmHNL - KEF
2 stops24h 30mAir Canada
Thu 9/410:00 amKEF - HNL
2 stops44h 10mAir Canada
Deal found 1/28$926
This United deal was found by Cheapflights users on 1/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/225:15 pmHNL - KEF
2 stops29h 20mUnited Airlines
Thu 9/410:00 amKEF - HNL
3 stops44h 10mUnited Airlines
Deal found 1/28$1,001
This Kiwi.com deal was found by Cheapflights users on 1/28. 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.
Mon 3/102:20 pmHNL - KEF
1 stop28h 25mMultiple Airlines
Mon 3/174:00 pmKEF - HNL
1 stop31h 30mMultiple Airlines
Deal found 1/28$1,031
This KAYAK deal was found by Cheapflights users on 1/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/1810:45 pmHNL - KEF
2 stops47h 30mWestJet
Tue 7/19:35 amKEF - HNL
2 stops22h 02mWestJet
Deal found 1/28$1,163
This Delta deal was found by Cheapflights users on 1/27. 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.
Sun 10/129:38 pmHNL - KEF
2 stops25h 52mDelta
Wed 10/2211:25 amKEF - HNL
1 stop37h 50mDelta
Deal found 1/27$1,230
This Gotogate deal was found by Cheapflights users on 1/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/110:15 pmOGG - KEF
2 stops24h 20mAir Canada
Sun 8/1710:00 amKEF - OGG
2 stops42h 55mAir Canada
Deal found 1/28$1,295
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Fri 8/17:00 amOGG - KEF
2 stops39h 35mUnited Airlines
Sun 8/1710:00 amKEF - OGG
2 stops39h 23mUnited Airlines
Deal found 1/28$1,297
This Gurufare deal was found by Cheapflights users on 1/28. 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.
Wed 2/1211:00 pmHNL - KEF
2 stops28h 55mLufthansa
Tue 2/182:55 pmKEF - HNL
2 stops40h 28mLufthansa
Deal found 1/28$1,320
This Expedia deal was found by Cheapflights users on 1/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/3010:45 pmOGG - KEF
1 stop24h 40mMultiple Airlines
Wed 7/210:30 amKEF - OGG
1 stop20h 43mMultiple Airlines
Deal found 1/29$1,323
This Expedia deal was found by Cheapflights users on 1/28. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/19:44 pmKOA - KEF
1 stop22h 31mMultiple Airlines
Fri 6/1310:30 amKEF - KOA
1 stop21h 05mMultiple Airlines
Deal found 1/28$1,339
This Alaska Airlines deal was found by Cheapflights users on 1/28. 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 6/19:44 pmKOA - KEF
2 stops22h 11mAlaska Airlines
Fri 6/1310:30 amKEF - KOA
1 stop21h 05mAlaska Airlines
Deal found 1/28$1,409

Find flights from Hawaii to Keflavik Intl within your budget

Customize your flight search to find flights from Hawaii 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 January 29, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Mon 3/10

6:30 am-10:50 am

2 stops42h 20m

Reykjavik Keflavik Intl

Mon 3/17

11:45 am-9:44 pm

2 stops43h 59m

$727

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Mon 3/10

2:20 pm-4:45 am

1 stop28h 25m

Reykjavik Keflavik Intl

Mon 3/17

4:00 pm-1:30 pm

1 stop31h 30m

$1,031

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Wed 6/18

10:45 pm-8:15 am

2 stops47h 30m

Reykjavik Keflavik Intl

Tue 7/1

9:35 am-9:37 pm

2 stops22h 02m

$1,163

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Fri 7/4

10:05 pm-8:35 am

2 stops48h 30m

Reykjavik Keflavik Intl

Tue 7/15

10:00 am-11:46 am

3 stops35h 46m

$1,268

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Fri 7/4

5:15 pm-8:35 am

2 stops53h 20m

Reykjavik Keflavik Intl

Tue 7/15

10:00 am-9:27 pm

3 stops45h 27m

$1,313

HonoluluReykjavik

HNL - KEF

HNLKEF

Honolulu

Wed 2/12

11:00 pm-1:55 pm

2 stops28h 55m

Reykjavik Keflavik Intl

Tue 2/18

2:55 pm-9:23 pm

2 stops40h 28m

$1,320

KahuluiReykjavik

OGG - KEF

OGGKEF

Kahului

Fri 5/30

10:45 pm-9:25 am

1 stop24h 40m

Reykjavik Keflavik Intl

Wed 7/2

10:30 am-9:13 pm

1 stop20h 43m

$1,323

Kailua-KonaReykjavik

KOA - KEF

KOAKEF

Kona Intl

Sun 6/1

9:44 pm-6:15 am

1 stop22h 31m

Reykjavik Keflavik Intl

Fri 6/13

10:30 am-9:35 pm

1 stop21h 05m

$1,339

Kailua-KonaReykjavik

KOA - KEF

KOAKEF

Kona Intl

Sun 6/1

9:44 pm-5:55 am

2 stops22h 11m

Reykjavik Keflavik Intl

Fri 6/13

10:30 am-9:35 pm

1 stop21h 05m

$1,409

KahuluiReykjavik

OGG - KEF

OGGKEF

Kahului

Sat 5/31

1:24 pm-8:35 am

2 stops33h 11m

Reykjavik Keflavik Intl

Wed 7/2

12:00 pm-1:08 pm

2 stops35h 08m

$1,532

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 16 results
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Best time to book a flight from Hawaii to Keflavik Intl

Have a flexible travel schedule? Discover the best time to fly to Keflavik Intl from Hawaii 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.

Travel insights for flights from Hawaii to Keflavik Intl

Get recent, data-driven insights about flights from Hawaii to Keflavik Intl including ideal travel times, pricing trends, and more.

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

Find hourly flight availability from Hawaii 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 January 29, 2025.

When flying from Hawaii to Reykjavik Keflavik Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 January 29, 2025.
Get a feel of what it's like to fly with Alaska Airlines, United Airlines and WestJet from Hawaii to Reykjavik by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
9,688 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Alaska Airlines
8.0
Very good
9,688 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

United Airlines
7.4
Good
8,922 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

WestJet
7.2
Good
2,819 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Air Canada
7.0
Good
8,636 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Lufthansa
6.7
Okay
7,061 reviews
Alaska Airlines
8.0
Very good
9,688 reviews

Food

7.1

Overall

8.0

Boarding

8.2

Crew

8.5

Entertainment

7.1

Comfort

7.9

Reviews

1 / 20

10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Hawaii 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 are the most popular routes from Hawaii to Reykjavik Keflavik Intl Airport?

    When deciding which route to take from Hawaii to Reykjavik Keflavik Intl Airport consider Honolulu - Reykjavik Keflavik Intl, Kona Intl - Reykjavik Keflavik Intl or Kahului - Reykjavik Keflavik Intl as they are the most popular.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Hawaii to Reykjavik Keflavik Intl Airport (average of $328). Flying from Hawaii to Reykjavik Keflavik Intl Airport in June is currently the most expensive (average of $662). 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

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Alternative routes for Hawaii to Keflavik Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Hawaii to Keflavik Intl

Discover the top airline that operate flights from Hawaii 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 January 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$1,292Average$1,460FlexibilityNo cancel feeOn-time76%
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