HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Helsinki

$745+ 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
Sep 9 — Sep 161
Wed 9/9
Wed 9/16
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Kailua-Kona to Helsinki with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 August 10, 2026.

This Expedia deal was found by Cheapflights users on 8/10. 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 11/811:59 pm -
2 stops28h 51m
Thu 11/127:00 am -
2 stops25h 32m
Deal found 8/10$745
This United Airlines deal was found by Cheapflights users on 8/8. 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.
Sun 11/811:59 pm -
2 stops30h 46m
Thu 11/1212:35 pm -
2 stops43h 57m
Deal found 8/8$769
This lastminute.com deal was found by Cheapflights users on 8/6. 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2210:50 pm -
2 stops37h 45m
Wed 8/266:35 am -
2 stops26h 00m
Deal found 8/6$1,370
This American Airlines deal was found by Cheapflights users on 8/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/223:35 pm -
1 stop34h 50m
Wed 8/264:25 pm -
2 stops34h 33m
Deal found 8/6$1,380
This United Airlines deal was found by Cheapflights users on 8/6. 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 8/2212:04 pm -
2 stops63h 56m
Wed 8/266:35 am -
3 stops46h 08m
Deal found 8/6$1,703

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 August 10, 2026.

Round-trip from

$745
(Expedia)
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 August 10, 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
Quickest round-trip

Kailua-KonaHelsinki

KOA Kona Intl - HEL Helsinki-Vantaa

KOAHEL

Kona Intl

Sun 11/8

11:59 pm-4:50 pm

2 stops28h 51m

Helsinki-Vantaa

Thu 11/12

7:00 am-8:32 pm

2 stops25h 32m

$745

Kailua-KonaHelsinki

KOA Kona Intl - HEL Helsinki-Vantaa

KOAHEL

Kona Intl

Sun 11/8

11:59 pm-6:45 pm

2 stops30h 46m

Helsinki-Vantaa

Thu 11/12

12:35 pm-8:32 pm

2 stops43h 57m

$769

Kailua-KonaHelsinki

KOA Kona Intl - HEL Helsinki-Vantaa

KOAHEL

Kona Intl

Sat 8/22

3:35 pm-3:25 pm

1 stop34h 50m

Helsinki-Vantaa

Wed 8/26

4:25 pm-1:58 pm

2 stops34h 33m

$1,380

Kailua-KonaHelsinki

KOA Kona Intl - HEL Helsinki-Vantaa

KOAHEL

Kona Intl

Sat 8/22

12:04 pm-5:00 pm

2 stops63h 56m

Helsinki-Vantaa

Wed 8/26

6:35 am-3:43 pm

3 stops46h 08m

$1,703

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

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 August 10, 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
8,497 reviews

Crew

8.5

Boarding

8.1

Overall

7.8

Food

7.2

Entertainment

7.8

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
8,497 reviews
Delta
7.8
Good
8,497 reviews

Crew

8.5

Boarding

8.1

Overall

7.8

Food

7.2

Entertainment

7.8

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 $745, Lufthansa can have you in Helsinki from Kailua-Kona in 28h 51m. Airlines will cover a distance of 6900 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

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 August 10, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$481Average$545FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.