When did momondo last update prices for flights from Dayton Airport to Helsinki-Vantaa Airport?

Prices for flights from Dayton Airport to Helsinki-Vantaa Airport are updated daily.

How old do you have to be to fly from Dayton Airport to Helsinki-Vantaa Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton Airport to Helsinki-Vantaa Airport.

What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

The travel and health documents required for your trip to Helsinki-Vantaa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helsinki-Vantaa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$493 Cheap Flights from Dayton to Helsinki in 2026/27

Find the cheapest flights from Dayton to Helsinki

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:23 am - 8:20 pmDAY Dayton-HEL Helsinki-Vantaa

25h 57m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

6:15 am - 10:56 pmHEL Helsinki-Vantaa-DAY Dayton

23h 41m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

$748Scandinavian Airlines

Mon, Feb 1 - Fri, Feb 5

3:20 pm - 3:25 pmDAY Dayton-HEL Helsinki-Vantaa

17h 05m2 stops Atlanta Hartsfield-Jackson Kastrup Copenhagen

6:15 am - 10:56 pmHEL Helsinki-Vantaa-DAY Dayton

23h 41m2 stops Kastrup Copenhagen Atlanta Hartsfield-Jackson

$748Scandinavian Airlines

Mon, Feb 1 - Fri, Feb 5

6:00 am - 10:45 amDAY Dayton-HEL Helsinki-Vantaa

21h 45m1 stop Dallas/Fort Worth

12:30 pm - 8:51 pmHEL Helsinki-Vantaa-DAY Dayton

15h 21m1 stop Dallas/Fort Worth

$831American Airlines

Fri, Feb 5 - Sat, Feb 13

12:49 pm - 3:15 pmDAY Dayton-HEL Helsinki-Vantaa

19h 26m2 stops Charlotte Douglas London Heathrow

12:30 pm - 10:56 pmHEL Helsinki-Vantaa-DAY Dayton

17h 26m1 stop Dallas/Fort Worth

$831American Airlines

Fri, Feb 5 - Sat, Feb 13

11:21 am - 1:55 pmDAY Dayton-HEL Helsinki-Vantaa

19h 34m2 stops Chicago O'Hare Intl New York John F Kennedy Intl

12:30 pm - 8:51 pmHEL Helsinki-Vantaa-DAY Dayton

15h 21m1 stop Dallas/Fort Worth

$836American Airlines

Fri, Feb 5 - Sat, Feb 13

11:23 am - 5:25 pmDAY Dayton-HEL Helsinki-Vantaa

23h 02m2 stops Atlanta Hartsfield-Jackson Amsterdam Schiphol

6:40 am - 4:46 pmHEL Helsinki-Vantaa-DAY Dayton

17h 06m2 stops Amsterdam Schiphol Atlanta Hartsfield-Jackson

$846Delta

Fri, Feb 5 - Sat, Feb 13

10:55 am - 6:45 pmDAY Dayton-HEL Helsinki-Vantaa

24h 50m2 stops Chicago O'Hare Intl Munich Franz Josef Strauss

12:35 pm - 11:59 pmHEL Helsinki-Vantaa-DAY Dayton

18h 24m2 stops Munich Franz Josef Strauss Chicago O'Hare Intl

$846United Airlines

Fri, Feb 5 - Sat, Feb 13

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American Airlines flights from Dayton to Helsinki

Our best American Airlines deals on Dayton to Helsinki flight tickets

American Airlines

Feb 5

DAY6:00 amDayton

21h 45m

1 stop

HEL10:45 amHelsinki-Vantaa

Feb 13

HEL12:30 pmHelsinki-Vantaa

15h 21m

1 stop

DAY8:51 pmDayton

$831

American Airlines

Feb 5

DAY11:21 amDayton

19h 34m

2 stops

HEL1:55 pmHelsinki-Vantaa

Feb 13

HEL12:30 pmHelsinki-Vantaa

15h 21m

1 stop

DAY8:51 pmDayton

$836

American Airlines

Dec 3

DAY6:40 pmDayton

33h 05m

1 stop

HEL10:45 amHelsinki-Vantaa

Dec 8

HEL12:30 pmHelsinki-Vantaa

17h 59m

1 stop

DAY11:29 pmDayton

$839

Delta flights from Dayton to Helsinki

Our best Delta deals on Dayton to Helsinki flight tickets

Delta

Feb 5

DAY11:23 amDayton

23h 02m

2 stops

HEL5:25 pmHelsinki-Vantaa

Feb 13

HEL6:40 amHelsinki-Vantaa

17h 06m

2 stops

DAY4:46 pmDayton

$846

Delta

Dec 3

DAY3:22 pmDayton

19h 03m

2 stops

HEL5:25 pmHelsinki-Vantaa

Dec 8

HEL6:40 amHelsinki-Vantaa

23h 28m

2 stops

DAY11:08 pmDayton

$859

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DaytonHelsinki

DAY Dayton - HEL Helsinki-Vantaa

DAYHEL

Dayton

Mon 2/1

11:23 am-8:20 pm

2 stops25h 57m

Helsinki-Vantaa

Fri 2/5

6:15 am-10:56 pm

2 stops23h 41m

$748

DaytonHelsinki

DAY Dayton - HEL Helsinki-Vantaa

DAYHEL

Dayton

Mon 2/1

3:20 pm-3:25 pm

2 stops17h 05m

Helsinki-Vantaa

Fri 2/5

6:15 am-10:56 pm

2 stops23h 41m

$748

DaytonHelsinki

DAY Dayton - HEL Helsinki-Vantaa

DAYHEL

Dayton

Fri 2/5

6:00 am-10:45 am

1 stop21h 45m

Helsinki-Vantaa

Sat 2/13

12:30 pm-8:51 pm

1 stop15h 21m

$831

DaytonHelsinki

DAY Dayton - HEL Helsinki-Vantaa

DAYHEL

Dayton

Fri 2/5

12:49 pm-3:15 pm

2 stops19h 26m

Helsinki-Vantaa

Sat 2/13

12:30 pm-10:56 pm

1 stop17h 26m

$831

Quickest round-trip

DaytonHelsinki

DAY Dayton - HEL Helsinki-Vantaa

DAYHEL

Dayton

Fri 2/5

11:21 am-1:55 pm

2 stops19h 34m

Helsinki-Vantaa

Sat 2/13

12:30 pm-8:51 pm

1 stop15h 21m

$836

DaytonHelsinki

DAY Dayton - HEL Helsinki-Vantaa

DAYHEL

Dayton

Fri 2/5

11:23 am-5:25 pm

2 stops23h 02m

Helsinki-Vantaa

Sat 2/13

6:40 am-4:46 pm

2 stops17h 06m

$846

DaytonHelsinki

DAY Dayton - HEL Helsinki-Vantaa

DAYHEL

Dayton

Fri 2/5

10:55 am-6:45 pm

2 stops24h 50m

Helsinki-Vantaa

Sat 2/13

12:35 pm-11:59 pm

2 stops18h 24m

$846

Cheapest one-way

DaytonHelsinki

DAY Dayton - HEL Helsinki-Vantaa

DAYHEL

Dayton

Sun 11/22

11:24 am-4:40 pm

2 stops22h 16m

$493

Quickest one-way

DaytonHelsinki

DAY Dayton - HEL Helsinki-Vantaa

DAYHEL

Dayton

Sun 11/22

9:36 am-11:40 am

1 stop19h 04m

$500

DaytonHelsinki

DAY Dayton - HEL Helsinki-Vantaa

DAYHEL

Dayton

Sun 11/22

10:36 am-1:00 pm

3 stops43h 24m

$543

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first

How to get the cheapest flight ticket from Dayton to Helsinki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Dayton to Helsinki-Vantaa?

American Airlines is the most popular carrier operating from Dayton to Helsinki-Vantaa

When to book flights from Dayton to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from Dayton to Helsinki according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Dayton to Helsinki (DAY to HEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dayton to Helsinki

Best Price Found	$493
Fastest flight time	17h 05m
Direct flights	None

The best one-way flight to Helsinki from Dayton in the past 72 hours is $493. The best round-trip flight deal from Dayton to Helsinki found on momondo in the last 72 hours is $748.

The fastest flight from Dayton to Helsinki takes 17h 05m

There are no direct flights from Dayton to Helsinki. There are no popular flight routes from Dayton to Helsinki.

Search flight deals

Frequently asked questions about flying from Dayton to Helsinki

How far is Dayton to Helsinki-Vantaa by plane?
The distance between Dayton and Helsinki-Vantaa is about 4458.0 mi. In terms of flight time, this usually takes a little over 17h 05m.
When did momondo last update prices for flights from Dayton Airport to Helsinki-Vantaa Airport?
Prices for flights from Dayton Airport to Helsinki-Vantaa Airport are updated daily.
How old do you have to be to fly from Dayton Airport to Helsinki-Vantaa Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dayton Airport to Helsinki-Vantaa Airport.
What documentation or ID do you need to fly to Helsinki-Vantaa Airport?
The travel and health documents required for your trip to Helsinki-Vantaa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Helsinki-Vantaa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Vantaa

Espoo

Lahti

Kotka

Why use momondo?

Why should I use momondo to find a flight deal from Dayton to Helsinki?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Helsinki from Dayton.

Can I find flights from Dayton to Helsinki with flexible booking policies on momondo?

momondo does allow users to show only those flights to Helsinki from Dayton which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Dayton to Helsinki?

momondo provides multiple filters to help you find the best flight to Helsinki from Dayton. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Dayton to Helsinki right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Helsinki, momondo offers a useful price alert feature which will track prices for flights to Helsinki from Dayton and alert you when they change.