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Cheap flights from Chattanooga to Helsinki from $505

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Chattanooga to Helsinki departing on 11/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Chattanooga to Helsinki

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
12:10 pm - 6:50 pmCHA-HEL
23h 40m2 stops
United Airlines Logo
12:45 pm - 8:57 pmHEL-CHA
39h 12m2 stops
$505United Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2
United Airlines Logo
2:01 pm - 7:00 pmCHA-HEL
21h 59m2 stops
United Airlines Logo
7:05 am - 9:07 pmHEL-CHA
21h 02m2 stops
$670United Airlines
Find Deal
Wed, Apr 1 - Sun, Apr 5
United Airlines Logo
7:00 am - 4:50 pmCHA-HEL
26h 50m2 stops
United Airlines Logo
7:05 am - 9:07 pmHEL-CHA
21h 02m2 stops
$683United Airlines
Find Deal
Wed, Apr 1 - Sun, Apr 5
American Airlines Logo
5:00 pm - 2:15 pmCHA-HEL
14h 15m1 stop
American Airlines Logo
4:25 pm - 10:38 amHEL-CHA
25h 13m2 stops
$736American Airlines
Find Deal
Wed, Apr 1 - Sun, Apr 5
KLM Logo
5:45 pm - 5:40 pmCHA-HEL
16h 55m2 stops
KLM Logo
6:25 pm - 4:06 pmHEL-CHA
28h 41m2 stops
$751KLM
Find Deal
Wed, Apr 1 - Sun, Apr 5
American Airlines Logo
2:05 pm - 1:55 pmCHA-HEL
16h 50m2 stops
American Airlines Logo
12:30 pm - 12:13 amHEL-CHA
18h 43m1 stop
$798American Airlines
Find Deal
Tue, Nov 25 - Tue, Dec 2
American Airlines Logo
5:00 pm - 2:15 pmCHA-HEL
14h 15m1 stop
American Airlines Logo
12:35 pm - 11:42 pmHEL-CHA
18h 07m1 stop
$807American Airlines
Find Deal
Wed, Apr 1 - Sun, Apr 5

American Airlines flights from Chattanooga to Helsinki

Our best American Airlines deals on Chattanooga to Helsinki flight tickets
American Airlines
Apr 1
CHA5:00 pmChattanooga Lovell Field
14h 15m
1 stop
HEL2:15 pmHelsinki-Vantaa
Apr 5
HEL4:25 pmHelsinki-Vantaa
25h 13m
2 stops
CHA10:38 amChattanooga Lovell Field
$736
Find similar
American Airlines
Nov 25
CHA2:05 pmChattanooga Lovell Field
16h 50m
2 stops
HEL1:55 pmHelsinki-Vantaa
Dec 2
HEL12:30 pmHelsinki-Vantaa
18h 43m
1 stop
CHA12:13 amChattanooga Lovell Field
$798
Find similar
American Airlines
Apr 1
CHA5:00 pmChattanooga Lovell Field
14h 15m
1 stop
HEL2:15 pmHelsinki-Vantaa
Apr 5
HEL12:35 pmHelsinki-Vantaa
18h 07m
1 stop
CHA11:42 pmChattanooga Lovell Field
$807
Find similar

United Airlines flights from Chattanooga to Helsinki

Our best United Airlines deals on Chattanooga to Helsinki flight tickets
United Airlines
Nov 25
CHA12:10 pmChattanooga Lovell Field
23h 40m
2 stops
HEL6:50 pmHelsinki-Vantaa
Dec 2
HEL12:45 pmHelsinki-Vantaa
39h 12m
2 stops
CHA8:57 pmChattanooga Lovell Field
$505
Find similar
United Airlines
Apr 1
CHA2:01 pmChattanooga Lovell Field
21h 59m
2 stops
HEL7:00 pmHelsinki-Vantaa
Apr 5
HEL7:05 amHelsinki-Vantaa
21h 02m
2 stops
CHA9:07 pmChattanooga Lovell Field
$670
Find similar
United Airlines
Apr 1
CHA7:00 amChattanooga Lovell Field
26h 50m
2 stops
HEL4:50 pmHelsinki-Vantaa
Apr 5
HEL7:05 amHelsinki-Vantaa
21h 02m
2 stops
CHA9:07 pmChattanooga Lovell Field
$683
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Chattanooga to Helsinki 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, momondo users made 832,500 searches. Data last updated November 5, 2025.
Use the filters below to find and compare flights from Chattanooga to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

Tue 11/25

12:10 pm-6:50 pm

2 stops23h 40m

Helsinki-Vantaa

Tue 12/2

12:45 pm-8:57 pm

2 stops39h 12m

$505

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

Wed 4/1

2:01 pm-7:00 pm

2 stops21h 59m

Helsinki-Vantaa

Sun 4/5

7:05 am-9:07 pm

2 stops21h 02m

$670

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

Wed 4/1

7:00 am-4:50 pm

2 stops26h 50m

Helsinki-Vantaa

Sun 4/5

7:05 am-9:07 pm

2 stops21h 02m

$683

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

Wed 4/1

5:00 pm-2:15 pm

1 stop14h 15m

Helsinki-Vantaa

Sun 4/5

4:25 pm-10:38 am

2 stops25h 13m

$736

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

Wed 4/1

5:45 pm-5:40 pm

2 stops16h 55m

Helsinki-Vantaa

Sun 4/5

6:25 pm-4:06 pm

2 stops28h 41m

$751

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

Tue 11/25

2:05 pm-1:55 pm

2 stops16h 50m

Helsinki-Vantaa

Tue 12/2

12:30 pm-12:13 am

1 stop18h 43m

$798

ChattanoogaHelsinki

CHA - HEL

CHAHEL

Chattanooga Lovell Field

Wed 4/1

5:00 pm-2:15 pm

1 stop14h 15m

Helsinki-Vantaa

Sun 4/5

12:35 pm-11:42 pm

1 stop18h 07m

$807

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

See travel insights to Helsinki from

How to get the cheapest flight ticket from Chattanooga 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 time of day to depart on your flight to Helsinki?

According to our data, the cheapest time of day to fly to Helsinki is at noon. momondo users have found flights departing from Chattanooga to Helsinki at noon for as low as $1,111. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the morning is when there is more demand to fly to Helsinki, so prices are often more expensive at around $1,176 per ticket.

When to book flights from Chattanooga to Helsinki

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

Cheap Chattanooga to Helsinki (CHA to HEL) flight deals and tips

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

Direct flights

None
There are no direct flights from Chattanooga to Helsinki. There are no popular flight routes from Chattanooga to Helsinki.
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  • How far is Chattanooga Lovell Field to Helsinki-Vantaa by plane?

    A flight from Chattanooga Lovell Field to Helsinki-Vantaa will travel around 4769.2 mi. In terms of flight time, this usually takes a little over 14h 15m.

  • When did momondo last update prices for flights from Chattanooga Lovell Field Airport to Helsinki-Vantaa Airport?

    Prices for flights from Chattanooga Lovell Field Airport to Helsinki-Vantaa Airport refresh daily.

  • How many operators does momondo search for flights from Chattanooga Lovell Field Airport to Helsinki-Vantaa Airport?

  • How old do you have to be to fly from Chattanooga Lovell Field Airport to Helsinki-Vantaa Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chattanooga Lovell Field Airport to Helsinki-Vantaa Airport.

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

    The travel and health documents you'll need for your trip to Helsinki-Vantaa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Helsinki-Vantaa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Chattanooga to Helsinki?

Best airlines flying from Chattanooga to Helsinki

Compare and see reviews for airlines that fly from Chattanooga to Helsinki with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $581Free CancellationRating
7.2
11,042 reviews
Search American Airlines flights

Traveling to a place near Helsinki?

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momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chattanooga to Helsinki. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Chattanooga to Helsinki with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search for Chattanooga to Helsinki flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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