$417 Cheap Flights from Wilmington (ILM) to Helsinki (HEL)

View $417 flight on Tue, Mar 24, 2026Opens in a new window

Popular airlines from Wilmington Intl. Airport (ILM) to Helsinki-Vantaa Airport (HEL)

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Cheap Flights from Wilmington to Helsinki (ILM-HEL)

Prices were available within the past 7 days and start at $417 for one-way flights and $528 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, Mar 24 - Tue, Mar 31
ILM
Wilmington
HEL
Helsinki
$528 Roundtrip, found 6 days ago
$528
Roundtrip
found 6 days ago
Select British Airways flight, departing Tue, Mar 24 from Wilmington to Helsinki, returning Tue, Mar 31, priced at $528 found 6 days ago
British Airways
Tue, Feb 24 - Tue, Mar 3
ILM
Wilmington
HEL
Helsinki
$549 Roundtrip, found 2 days ago
$549
Roundtrip
found 2 days ago
Select British Airways flight, departing Tue, Feb 24 from Wilmington to Helsinki, returning Tue, Mar 3, priced at $549 found 2 days ago
British Airways
Tue, Mar 24 - Tue, Mar 31
ILM
Wilmington
HEL
Helsinki
$575 Roundtrip, found 6 days ago
$575
Roundtrip
found 6 days ago
Select British Airways flight, departing Tue, Mar 24 from Wilmington to Helsinki, returning Tue, Mar 31, priced at $575 found 6 days ago
British Airways
Tue, Mar 24 - Tue, Mar 31
ILM
Wilmington
HEL
Helsinki
$603 Roundtrip, found 6 days ago
$603
Roundtrip
found 6 days ago
Select British Airways flight, departing Tue, Mar 24 from Wilmington to Helsinki, returning Tue, Mar 31, priced at $603 found 6 days ago
British Airways
Tue, Feb 24 - Tue, Mar 3
ILM
Wilmington
HEL
Helsinki
$609 Roundtrip, found 2 days ago
$609
Roundtrip
found 2 days ago
Select British Airways flight, departing Tue, Feb 24 from Wilmington to Helsinki, returning Tue, Mar 3, priced at $609 found 2 days ago
British Airways
Tue, Feb 24 - Tue, Mar 3
ILM
Wilmington
HEL
Helsinki
$624 Roundtrip, found 2 days ago
$624
Roundtrip
found 2 days ago
Select British Airways flight, departing Tue, Feb 24 from Wilmington to Helsinki, returning Tue, Mar 3, priced at $624 found 2 days ago
Delta
Fri, Oct 31 - Thu, Nov 6
ILM
Wilmington
HEL
Helsinki
$777 Roundtrip, found 11 hours ago
$777
Roundtrip
found 11 hours ago
Select Delta flight, departing Fri, Oct 31 from Wilmington to Helsinki, returning Thu, Nov 6, priced at $777 found 11 hours ago
Scandinavian Airlines
Fri, Oct 24 - Fri, Oct 31
ILM
Wilmington
HEL
Helsinki
$834 Roundtrip, found 2 days ago
$834
Roundtrip
found 2 days ago
Select Scandinavian Airlines flight, departing Fri, Oct 24 from Wilmington to Helsinki, returning Fri, Oct 31, priced at $834 found 2 days ago
KLM
Fri, Oct 31 - Thu, Nov 6
ILM
Wilmington
HEL
Helsinki
$928 Roundtrip, found 11 hours ago
$928
Roundtrip
found 11 hours ago
Select KLM flight, departing Fri, Oct 31 from Wilmington to Helsinki, returning Thu, Nov 6, priced at $928 found 11 hours ago
United
Fri, Oct 31 - Thu, Nov 6
ILM
Wilmington
HEL
Helsinki
$1,045 Roundtrip, found 11 hours ago
$1,045
Roundtrip
found 11 hours ago
Select United flight, departing Fri, Oct 31 from Wilmington to Helsinki, returning Thu, Nov 6, priced at $1,045 found 11 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 $834
HEL
Vantaa
Cheapest
Average driving time to city center22 min
Flights from $834

Frequently asked questions

How much does a flight from Wilmington Intl. Airport (ILM) to Vantaa Airport (HEL) cost?
Secure a cheap one-way flight from $417 or cheap return flight from $528 from Wilmington Intl. Airport (ILM) to Vantaa Airport (HEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Wilmington Intl. Airport (ILM) to Vantaa Airport (HEL)?
March is the least expensive month to fly from ILM to HEL. Planning your trip for the off-season is often the key to landing a great deal.
What is the cheapest airline that flies from Wilmington Intl. Airport (ILM) to Vantaa Airport (HEL)?
To find the cheapest airline flying from ILM to HEL, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Wilmington Intl. Airport (ILM) to Vantaa Airport (HEL)?
There aren't any daily nonstop flights from Wilmington Intl. Airport (ILM) to Vantaa Airport (HEL). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be soaring above the clouds in no time.
What day of the week has the most flights from ILM to HEL?
Generally you'll find the greatest selection of flight options on a Friday. Tuesdays tend to be the quietest.* However, this can change based on the time of year, airline 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 Wilmington Intl. Airport (ILM) to Vantaa Airport (HEL)?
Choose a flight from Wilmington Intl. Airport (ILM) to Vantaa Airport (HEL) that takes off before 3 PM to reduce the risk of cancellations and delays. Later departures are on average 22% more likely to be canceled.**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 Wilmington Intl. Airport (ILM) to Vantaa Airport (HEL) last-minute?
Last-minute bookings from ILM to HEL are generally more expensive. For the lowest rates, start searching for flights well ahead of time. That said, if you can play around with your travel dates, it's possible to score a cheap fare just before your departure.
Is it cheaper to book an ILM to HEL flight and hotel package?
You'll typically save money by securing an ILM to HEL flight and hotel package compared to booking separately. In fact, you could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After selecting your preferred accommodations and flights, consider adding extras such as car rentals, activities and tours.
Can I cancel or change the date of my flight from Wilmington Intl. Airport (ILM) to Vantaa Airport (HEL)?
Typically, it's possible to reschedule or cancel your ILM to HEL flight. However, if it's been more than 24 hours since booking, additional fees may apply. Check your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Wilmington Intl.
Destination airport
Vantaa
Roundtrip price
$528
Distance
4597 mi

Book with confidence

Wilmington to Helsinki Flights

The cheapest times to fly from Wilmington 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 Wilmington to Helsinki are during the month of March. You can find some of the cheapest flights from Wilmington to Helsinki with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Wilmington to Helsinki

Sunday is one of the best days to book for cheap flights from Wilmington 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 Wilmington 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 Wilmington 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 Wilmington 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 Wilmington 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.

 

Wilmington to Helsinki Flights

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*Available to One Key members.