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$847+ Cheap flights from Kailua-Kona (KOA) to Helsinki (HEL)

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 11/8. Fares are subject to change and may not be available on all flights or dates of travel.
KOA — HEL
juil. 26 — août 21
dim. 7/26
dim. 8/2
1 adult, Economy
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Cheap flight deals from Kailua-Kona to Helsinki

Cheapest flights from Kailua-Kona to Helsinki
Explore the most affordable flight options available from Kailua-Kona to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on juin 26, 2026.

This United Airlines deal was found by Cheapflights users on 6/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 11/88:25 pm
KOA
-
HEL
2 stops34h 25m
United Airlines
jeu. 11/1212:45 pm
HEL
-
KOA
2 stops43h 47m
United Airlines
Deal found 6/25$847
This United Airlines deal was found by Cheapflights users on 6/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 8/108:00 pm
KOA
-
HEL
2 stops32h 00m
United Airlines
lun. 8/176:55 am
HEL
-
KOA
2 stops45h 48m
United Airlines
Deal found 6/26$1,506

Find flight deals from Kailua-Kona to Helsinki

Discover tips and strategies to find the most affordable flight options for your journey from Kailua-Kona (KOA) to Helsinki (HEL). 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 juin 26, 2026.

Round-trip from

$847
(United Airlines)
From Kona Intl to Helsinki-Vantaa
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kailua-Kona to Helsinki 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 juin 26, 2026.
Use the filters below to find and compare flights from Kailua-Kona to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Kailua-KonaHelsinki

KOA - HEL

KOAHEL

Kona Intl

dim. 11/8

8:25 pm-6:50 pm

2 stops34h 25m

Helsinki-Vantaa

jeu. 11/12

12:45 pm-8:32 pm

2 stops43h 47m

$848
Quickest round-trip

Kailua-KonaHelsinki

KOA - HEL

KOAHEL

Kona Intl

lun. 8/10

8:00 pm-5:00 pm

2 stops32h 00m

Helsinki-Vantaa

lun. 8/17

6:55 am-3:43 pm

2 stops45h 48m

$1,506

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/24

Sorted by cheapest first

Best time to book a flight from Kailua-Kona to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Kailua-Kona 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.

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated juin 26, 2026.
See what other customers who have flown with Delta from Kailua-Kona to Helsinki have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,456 reviews

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,456 reviews
Delta
7.8
Good
8,456 reviews

Entertainment

7.8

Food

7.2

Overall

7.8

Boarding

8.1

Crew

8.5

Comfort

7.8

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from Kailua-Kona to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Kailua-Kona to Helsinki?

    For as low as $848, United Airlines can have you in Helsinki from Kailua-Kona in 34h 25m. Airlines will cover a distance of 6900 mi.

  • Can I find deals for flights from Kailua-Kona to Helsinki that include hotel bookings?

    Yes. In addition to deals on Kailua-Kona to Helsinki flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kailua-Kona to Helsinki?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Kailua-Kona to Helsinki.

  • Can I find deals for business class flights from Kailua-Kona to Helsinki?

    Yes. Cheapflights offers flight deals from Kailua-Kona to Helsinki 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 Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa
Lahti

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Top airline flying from Kailua-Kona to Helsinki

Discover the top airline that operate flights from Kailua-Kona to Helsinki. 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 juin 26, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$481Average$545FlexibilityNo cancel feeOn-timeN/A

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