$860 Cheap Flights from Helsinki (HEL) to Dallas (DFW)

View $860 flight on Fri, Aug 29, 2025Opens in a new window

Popular airlines from Helsinki-Vantaa Airport (HEL) to Dallas-Fort Worth Intl. Airport (DFW)

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Cheap Flights from Helsinki to Dallas (HEL-DFW)

Prices were available within the past 7 days and start at $860 for one-way flights and $868 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Lufthansa
Fri, Sep 5 - Sun, Sep 21
HEL
Helsinki
DFW
Dallas
$868 Roundtrip, found 6 days ago
$868
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Fri, Sep 5 from Helsinki to Dallas, returning Sun, Sep 21, priced at $868 found 6 days ago
Air Canada
Fri, Mar 27 - Mon, Apr 13
HEL
Helsinki
DFW
Dallas
$869 Roundtrip, found 6 days ago
$869
Roundtrip
found 6 days ago
Select Air Canada flight, departing Fri, Mar 27 from Helsinki to Dallas, returning Mon, Apr 13, priced at $869 found 6 days ago
Lufthansa
Thu, Oct 16 - Sat, Oct 25
HEL
Helsinki
DFW
Dallas
$870 Roundtrip, found 5 days ago
$870
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, Oct 16 from Helsinki to Dallas, returning Sat, Oct 25, priced at $870 found 5 days ago
Air Canada
Fri, Mar 27 - Mon, Apr 13
HEL
Helsinki
DFW
Dallas
$875 Roundtrip, found 6 days ago
$875
Roundtrip
found 6 days ago
Select Air Canada flight, departing Fri, Mar 27 from Helsinki to Dallas, returning Mon, Apr 13, priced at $875 found 6 days ago
Lufthansa
Thu, Nov 20 - Wed, Nov 26
HEL
Helsinki
DFW
Dallas
$876 Roundtrip, found 3 days ago
$876
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Thu, Nov 20 from Helsinki to Dallas, returning Wed, Nov 26, priced at $876 found 3 days ago
Lufthansa
Thu, Aug 21 - Sun, Aug 24
HEL
Helsinki
DFW
Dallas
$878 Roundtrip, found 3 days ago
$878
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Thu, Aug 21 from Helsinki to Dallas, returning Sun, Aug 24, priced at $878 found 3 days ago
Lufthansa
Thu, Nov 20 - Wed, Nov 26
HEL
Helsinki
DFW
Dallas
$878 Roundtrip, found 3 days ago
$878
Roundtrip
found 3 days ago
Select Lufthansa flight, departing Thu, Nov 20 from Helsinki to Dallas, returning Wed, Nov 26, priced at $878 found 3 days ago
Delta
Mon, Sep 29 - Sun, Oct 12
HEL
Helsinki
DFW
Dallas
$895 Roundtrip, found 5 days ago
$895
Roundtrip
found 5 days ago
Select Delta flight, departing Mon, Sep 29 from Helsinki to Dallas, returning Sun, Oct 12, priced at $895 found 5 days ago
United
Fri, Aug 29 - Thu, Sep 18
HEL
Helsinki
DFW
Dallas
$898 Roundtrip, found 3 days ago
$898
Roundtrip
found 3 days ago
Select United flight, departing Fri, Aug 29 from Helsinki to Dallas, returning Thu, Sep 18, priced at $898 found 3 days ago
Scandinavian Airlines
Wed, Jan 14 - Fri, Jan 23
HEL
Helsinki
DFW
Dallas
$936 Roundtrip, found 5 days ago
$936
Roundtrip
found 5 days ago
Select Scandinavian Airlines flight, departing Wed, Jan 14 from Helsinki to Dallas, returning Fri, Jan 23, priced at $936 found 5 days ago
Flights from Helsinki (HEL) to Dallas (DFW)
Origin airport
Vantaa
Destination airport
Dallas-Fort Worth Intl.
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Iberia, KLM, Lufthansa, Scandinavian Airlines, Turkish Airlines, United
Roundtrip price
$867
Distance
5211 mi
Average flight time
10 hours 30 mins

Helsinki to Dallas Flights

The cheapest times to fly from Helsinki to Dallas

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

 

The best time to book a flight from Helsinki to Dallas

Sunday is one of the best days to book for cheap flights from Helsinki to Dallas: 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 Helsinki to Dallas

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 Helsinki to Dallas in 2025. You can also book with separate airlines for your outbound and return journeys, from $860 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 Helsinki to Dallas 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 Helsinki to Dallas 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 Vantaa Airport (HEL) to Dallas-Fort Worth Intl. Airport (DFW) cost?
Grab cheap return flights starting at $1173 from Vantaa Airport (HEL) to Dallas-Fort Worth Intl. Airport (DFW). This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a Finnair flight leaving HEL on July 18 2025 and touching down at DFW. The price was last updated on June 29 2025 and has not changed since.
What is the cheapest month to fly from HEL to DFW?
The cheapest flights from HEL to DFW are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Vantaa Airport (HEL) to Dallas-Fort Worth Intl. Airport (DFW)?
Fly directly from Vantaa Airport (HEL) to Dallas-Fort Worth Intl. Airport (DFW) on a Finnair flight.
What is the cheapest airline that flies from HEL to DFW?
Currently, the cheapest airline offering one-way flights from HEL to DFW is British Airways. You can jet off on this route from $973. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from HEL on August 25 2025. Prices were last updated on June 29 2025 and have not changed since.
How many flights per day from Vantaa Airport (HEL) to Dallas-Fort Worth Intl. Airport (DFW)?
On average, you can take your pick of 6 direct flights departing from Vantaa Airport (HEL) to Dallas-Fort Worth Intl. Airport (DFW) per week. If you can't see one that suits your schedule, consider catching a flight that has a layover. Filter your search results on Expedia to include one or more stops and select the best alternative.
What are the most popular departure times for flights from Vantaa Airport (HEL) to Dallas-Fort Worth Intl. Airport (DFW)?
More people fly between HEL and DFW at 12 PM than at any other time. Rather go when it's quieter? Consider flying outside peak hours and there's a chance you'll save on your ticket as well.
What day of the week has the most flights from HEL to DFW?
If you fly on a Tuesday, you'll get the greatest range of options for flights from Vantaa Airport (HEL) to Dallas-Fort Worth Intl. Airport (DFW).
What is the earliest flight from Vantaa Airport (HEL) to Dallas-Fort Worth Intl. Airport (DFW)?
Vantaa Airport (HEL)'s first flight to Dallas-Fort Worth Intl. Airport (DFW) takes off at approximately 12:25PM UTC+2. With a total travel time of 10h 45m, you'll land at around 3:10PM UTC-6.
How long does it take to fly from Vantaa Airport (HEL) to Dallas-Fort Worth Intl. Airport (DFW)?
Flights from HEL to DFW have an average travel time of 10 hours and 45 minutes. The distance between these two airports is 5,200 mi.
What airline has the least delays from HEL to DFW?
Finnair has the strongest track record for on-time direct flights from Vantaa Airport (HEL) to Dallas-Fort Worth Intl. Airport (DFW), with an on-time rating of 97%. Use the Expedia App to check your flight status before you leave and get immediate updates about any changes.
What is the best time to fly from Vantaa Airport (HEL) to Dallas-Fort Worth Intl. Airport (DFW)?
To touch down at Dallas-Fort Worth Intl. Airport (DFW) on schedule, select a flight that takes off from Vantaa Airport (HEL) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**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.
What airports do you fly into for Dallas from Vantaa Airport (HEL)?
If you've booked a direct flight from Vantaa Airport (HEL) to Dallas, Dallas-Fort Worth Intl. Airport (DFW) is the only airport you can land at.
Is it cheaper to buy a plane ticket from Vantaa Airport (HEL) to Dallas-Fort Worth Intl. Airport (DFW) last-minute?
Booking your plane ticket from HEL to DFW just before your getaway is typically more expensive. But if there's some wiggle room with your departure times and dates, you could grab a cheap last-minute fare.
Is it cheaper to book a HEL to DFW flight and hotel package?
Booking a HEL to DFW flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Choose from our impressive range of accommodations and then add car rentals, activities and flights to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Vantaa Airport (HEL) to Dallas-Fort Worth Intl. Airport (DFW)?
You can usually reschedule or cancel your HEL to DFW flight. However, if the booking was made more than 24 hours ago, additional charges may apply. Check your airline's policies in your itinerary to see what changes are allowed and if any costs are involved. You'll also find more information on our Customer Service portal.

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