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$887+ Cheap flights from Helsinki (HEL) to Dayton (DAY)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/14. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — DAY
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Helsinki to Dayton

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Dayton (DAY). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$887
(United Airlines)
From Helsinki-Vantaa to Dayton
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Cheapest flights from Helsinki to Dayton
Explore the most affordable flight options available from Helsinki to Dayton. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This United Airlines deal was found by Cheapflights users on 9/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/146:55 amHEL - DAY
2 stops20h 20mUnited Airlines
Tue 11/1811:43 amDAY - HEL
2 stops24h 07mUnited Airlines
Deal found 9/9$887
This American Airlines deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1412:30 pmHEL - DAY
1 stop16h 21mAmerican Airlines
Tue 11/181:59 pmDAY - HEL
1 stop13h 46mAmerican Airlines
Deal found 9/10$1,126

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helsinki to Dayton that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Helsinki to Dayton that are best for you.

Fly from

Helsinki

Fly to

Dayton

Route

Depart

Return

Price

HelsinkiDayton

HEL - DAY

HELDAY

Helsinki-Vantaa

Fri 11/14

6:55 am-8:15 pm

2 stops20h 20m

Dayton

Tue 11/18

11:43 am-6:50 pm

2 stops24h 07m

$887

HelsinkiDayton

HEL - DAY

HELDAY

Helsinki-Vantaa

Fri 11/14

12:30 pm-9:51 pm

1 stop16h 21m

Dayton

Tue 11/18

1:59 pm-10:45 am

1 stop13h 46m

$1,126

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Best time to book a flight from Helsinki to Dayton

Have a flexible travel schedule? Discover the best time to fly to Dayton from Helsinki with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Helsinki to Dayton

What is the cheapest month to book a flight from Helsinki to Dayton?

Currently, August is the cheapest month in which you can book a flight from Helsinki to Dayton (average of $325). Flying from Helsinki to Dayton in March is currently the most expensive (average of $396). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Helsinki to Dayton. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Helsinki to Dayton?

    Airlines like United Airlines and American Airlines fly from Helsinki to Dayton in about 16h 21m. The time it takes to get you to your destination can typically vary by up to 3h 59m. There are 4445 mi between Helsinki and Dayton. This flight may include one or multiple stops.

  • Can I find deals for flights from Helsinki to Dayton that include hotel bookings?

    Yes. In addition to deals on Helsinki to Dayton flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Helsinki to Dayton?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helsinki to Dayton.

  • Can I find deals for business class flights from Helsinki to Dayton?

    Yes. Cheapflights offers flight deals from Helsinki to Dayton by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Helsinki to Dayton?

    Currently, August is the cheapest month in which you can book a flight from Helsinki to Dayton (average of $325). Flying from Helsinki to Dayton in March is currently the most expensive (average of $396). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Troy
Springfield
Xenia
Miamisburg
Richmond

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