$417 Cheap Flights from Jacksonville (JAX) to Helsinki (HEL)

View $417 flight on Tue, Jan 20, 2026Opens in a new window

Popular airlines from Jacksonville International Airport (JAX) to Helsinki-Vantaa Airport (HEL)

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Cheap Flights from Jacksonville to Helsinki (JAX-HEL)

Prices were available within the past 7 days and start at $417 for one-way flights and $480 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, Jan 20 - Thu, Jan 29
JAX
Jacksonville
HEL
Helsinki
$480 Roundtrip, found 4 hours ago
$480
Roundtrip
found 4 hours ago
Select British Airways flight, departing Tue, Jan 20 from Jacksonville to Helsinki, returning Thu, Jan 29, priced at $480 found 4 hours ago
American Airlines
Tue, Jan 20 - Thu, Jan 29
JAX
Jacksonville
HEL
Helsinki
$482 Roundtrip, found 4 hours ago
$482
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Tue, Jan 20 from Jacksonville to Helsinki, returning Thu, Jan 29, priced at $482 found 4 hours ago
American Airlines
Tue, Jan 20 - Thu, Jan 29
JAX
Jacksonville
HEL
Helsinki
$486 Roundtrip, found 4 hours ago
$486
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Tue, Jan 20 from Jacksonville to Helsinki, returning Thu, Jan 29, priced at $486 found 4 hours ago
Delta
Mon, Mar 16 - Tue, Mar 31
JAX
Jacksonville
HEL
Helsinki
$493 Roundtrip, found 11 hours ago
$493
Roundtrip
found 11 hours ago
Select Delta flight, departing Mon, Mar 16 from Jacksonville to Helsinki, returning Tue, Mar 31, priced at $493 found 11 hours ago
Delta
Tue, Jan 20 - Thu, Jan 29
JAX
Jacksonville
HEL
Helsinki
$496 Roundtrip, found 4 hours ago
$496
Roundtrip
found 4 hours ago
Select Delta flight, departing Tue, Jan 20 from Jacksonville to Helsinki, returning Thu, Jan 29, priced at $496 found 4 hours ago
Delta
Tue, Nov 18 - Thu, Dec 4
JAX
Jacksonville
HEL
Helsinki
$496 Roundtrip, found 1 day ago
$496
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Nov 18 from Jacksonville to Helsinki, returning Thu, Dec 4, priced at $496 found 1 day ago
Delta
Wed, Mar 18 - Tue, Mar 31
JAX
Jacksonville
HEL
Helsinki
$499 Roundtrip, found 11 hours ago
$499
Roundtrip
found 11 hours ago
Select Delta flight, departing Wed, Mar 18 from Jacksonville to Helsinki, returning Tue, Mar 31, priced at $499 found 11 hours ago
British Airways
Tue, Jan 20 - Thu, Jan 29
JAX
Jacksonville
HEL
Helsinki
$500 Roundtrip, found 4 hours ago
$500
Roundtrip
found 4 hours ago
Select British Airways flight, departing Tue, Jan 20 from Jacksonville to Helsinki, returning Thu, Jan 29, priced at $500 found 4 hours ago
Lufthansa
Wed, Dec 3 - Tue, Dec 9
JAX
Jacksonville
HEL
Helsinki
$508 Roundtrip, found 17 hours ago
$508
Roundtrip
found 17 hours ago
Select Lufthansa flight, departing Wed, Dec 3 from Jacksonville to Helsinki, returning Tue, Dec 9, priced at $508 found 17 hours ago
United
Tue, Dec 30 - Tue, Jan 13
JAX
Jacksonville
HEL
Helsinki
$508 Roundtrip, found 10 hours ago
$508
Roundtrip
found 10 hours ago
Select United flight, departing Tue, Dec 30 from Jacksonville to Helsinki, returning Tue, Jan 13, priced at $508 found 10 hours ago

Alternative airports near Helsinki

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Vantaa HEL. Cheapest option available. Average driving time to city center is 22 minutes. Flights from $635
HEL
Vantaa
Cheapest
Average driving time to city center22 min
Flights from $635

Frequently asked questions

How much does a flight from Jacksonville Intl. Airport (JAX) to Vantaa Airport (HEL) cost?
Get a cheap one-way flight from $417 or cheap return flight from $480 from Jacksonville Intl. Airport (JAX) to Vantaa Airport (HEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Jacksonville Intl. Airport (JAX) to Vantaa Airport (HEL)?
January is the cheapest month to fly from JAX to HEL. Planning your trip for the off-season is often the key to finding better deals on flights.
What is the cheapest airline that flies from Jacksonville Intl. Airport (JAX) to Vantaa Airport (HEL)?
Use the filter tool on Expedia to compare different airlines and find the most affordable carrier that'll take you from JAX to HEL. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Jacksonville Intl. Airport (JAX) to Vantaa Airport (HEL)?
There are no daily nonstop flights from Jacksonville Intl. Airport (JAX) to Vantaa Airport (HEL). But you can book flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from JAX to HEL?
Usually you'll find the largest variety of flight choices on a Friday. Tuesdays are often the quietest.* However, this can change based on the airline, time of year and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Jacksonville Intl. Airport (JAX) to Vantaa Airport (HEL)?
To arrive at Vantaa Airport (HEL) without delays, choose a flight that takes off from Jacksonville Intl. Airport (JAX) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this time.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Jacksonville Intl. Airport (JAX) to Vantaa Airport (HEL) last-minute?
Last-minute bookings from JAX to HEL are generally more expensive. To lock in the cheapest rates, start looking for flights early. That being said, if you're flexible with your travel dates, you may score a cheap ticket right before your journey.
Is it cheaper to book a JAX to HEL flight and hotel package?
Booking a JAX to HEL flight and hotel package is typically cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels in one place. Choose from our extensive range of hotels and then add activities, flights and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Jacksonville Intl. Airport (JAX) to Vantaa Airport (HEL)?
If you reserved your JAX to HEL flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of ticket you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, go to our Customer Service portal for more details.

Travel information

Travel information

Origin airport
Jacksonville Intl.
Destination airport
Vantaa
Airlines serving
Air France, American Airlines, British Airways, Delta, Finnair, Iberia, Icelandair, KLM, Lufthansa, Scandinavian Airlines, Turkish Airlines, United
Roundtrip price
$479
Distance
4934 mi

Book with confidence

Book with confidence

Jacksonville to Helsinki Flights

The cheapest times to fly from Jacksonville to Helsinki

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Jacksonville to Helsinki are during the month of January. You can find some of the cheapest flights from Jacksonville to Helsinki with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Jacksonville to Helsinki

Sunday is one of the best days to book for cheap flights from Jacksonville to Helsinki: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Jacksonville to Helsinki

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Jacksonville to Helsinki in 2025. You can also book with separate airlines for your outbound and return journeys, from $417 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Jacksonville to Helsinki flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Jacksonville to Helsinki airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Jacksonville to Helsinki Flights

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*Available to One Key members.