$1,826 Cheap Flights from Biarritz (BIQ) to Helsinki (HEL)

View $1,826 flight on Sun, Sep 7, 2025Opens in a new window

Popular airlines from Biarritz (BIQ-Pays Basque) to Helsinki-Vantaa Airport (HEL)

Cheap Flights from Biarritz to Helsinki (BIQ-HEL)

Prices were available within the past 7 days and start at $1,826 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Flights from Biarritz (BIQ) to Helsinki (HEL)
Origin airport
Pays Basque
Destination airport
Vantaa
Distance
1601 mi

Biarritz to Helsinki Flights

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

 

The best time to book a flight from Biarritz to Helsinki

Sunday is one of the best days to book for cheap flights from Biarritz 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 Biarritz 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 Biarritz to Helsinki in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,826 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 Biarritz 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 Biarritz 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.

 

Frequently asked questions

How much does a flight from Pays Basque Airport (BIQ) to Vantaa Airport (HEL) cost?
Grab a cheap one-way flight from $1,826 or cheap return flight from Pays Basque Airport (BIQ) to Vantaa Airport (HEL) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Pays Basque Airport (BIQ) to Vantaa Airport (HEL)?
The cheapest month to fly from BIQ to HEL is , when there's less demand. Off-peak season is usually when better flight deals are available between these airports.
What is the cheapest airline that flies from Pays Basque Airport (BIQ) to Vantaa Airport (HEL)?
To find the cheapest airline flying from BIQ to HEL, use Expedia's filter tool. Customize your search based on your travel style, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Pays Basque Airport (BIQ) to Vantaa Airport (HEL)?
There aren't any daily direct flights available from Pays Basque Airport (BIQ) to Vantaa Airport (HEL). But you can book flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds in no time at all.
What day of the week has the most flights from BIQ to HEL?
Generally you'll have the most choice when it comes to flights on a Friday. Tuesdays tend to be the quietest.* However, this can change depending on the airline, season 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 Pays Basque Airport (BIQ) to Vantaa Airport (HEL)?
To avoid potential delays on the Pays Basque Airport (BIQ) to Vantaa Airport (HEL) route, fly before 3 PM. Departures after this hour are 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 Pays Basque Airport (BIQ) to Vantaa Airport (HEL) last-minute?
Holding off until just before your trip to book a ticket from BIQ to HEL generally means paying more. While you may find some last-minute deals, there's no guarantee. Keep your travel plans flexible for a better chance of getting a bargain.
Is it cheaper to book a BIQ to HEL flight and hotel package?
Booking a BIQ to HEL flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Select from our extensive range of hotels and then add car rentals, flights and activities to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Pays Basque Airport (BIQ) to Vantaa Airport (HEL)?
If you reserved your BIQ to HEL flight in the last 24 hours, you may be able to cancel or modify it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal for more information.

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*Available to One Key members.