$609 Cheap Flights from Exeter (EXT) to Helsinki (HEL)

View $609 flight on Mon, Oct 20, 2025Opens in a new window

Popular airlines from Exeter (EXT-Exeter Intl.) to Helsinki-Vantaa Airport (HEL)

    notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
    deals illustration

    Book smarter

    Save up to 30% on select hotels after you book a flight*
    trophy illustration

    Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

Cheap Flights from Exeter to Helsinki (EXT-HEL)

Prices were available within the past 7 days and start at $609 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Exeter Intl. Airport (EXT) to Vantaa Airport (HEL) cost?
Snag a cheap one-way flight from $609 or cheap return flight from Exeter Intl. Airport (EXT) 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 Exeter Intl. Airport (EXT) to Vantaa Airport (HEL)?
is the least expensive month to fly from EXT to HEL. Avoiding peak travel times is often the key to better flight prices.
What is the cheapest airline that flies from Exeter Intl. Airport (EXT) to Vantaa Airport (HEL)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from EXT to HEL. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Exeter Intl. Airport (EXT) to Vantaa Airport (HEL)?
There are no daily direct flights from Exeter Intl. Airport (EXT) to Vantaa Airport (HEL). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be cruising above the clouds before you know it.
What day of the week has the most flights from EXT to HEL?
Friday is generally the busiest day for flights, while Tuesday tends to be the quietest.* Keep in mind that flight schedules can change depending on a range of factors, including the time of year and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Exeter Intl. Airport (EXT) to Vantaa Airport (HEL)?
To arrive at Vantaa Airport (HEL) without delays, book a flight that leaves Exeter Intl. Airport (EXT) 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 Exeter Intl. Airport (EXT) to Vantaa Airport (HEL) last-minute?
Waiting until right before your break to book a ticket from EXT to HEL generally means paying more. While you might find some last-minute offers, they're not always guaranteed. Be flexible with your travel plans to maximize your chances of scoring a bargain.
Is it cheaper to book an EXT to HEL flight and hotel package?
You can save money by booking an EXT to HEL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage it all in one convenient place. Once you've chosen your preferred flights and accommodations, consider adding extras such as tours, activities and car rentals.
Can I cancel or change the date of my flight from Exeter Intl. Airport (EXT) to Vantaa Airport (HEL)?
It's generally possible to reschedule or cancel your EXT to HEL flight. However, for bookings made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Exeter Intl.
Destination airport
Vantaa
Distance
1277 mi

Book with confidence

Exeter to Helsinki Flights

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

 

The best time to book a flight from Exeter to Helsinki

Sunday is one of the best days to book for cheap flights from Exeter 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 Exeter 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 Exeter to Helsinki in 2025. You can also book with separate airlines for your outbound and return journeys, from $609 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 Exeter 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 Exeter 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.

 

Exeter to Helsinki Flights

Explore a world of travel with Expedia

*Available to One Key members.