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Cheap flights from Missouri to Finland from $482

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Finland departing on 12/3. 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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Find the cheapest flights from Missouri to Finland

Cheap round-trip flights

Finnair Logo
1:44 pm - 10:45 amMCI-HEL
13h 01m1 stop
Finnair Logo
12:30 pm - 7:22 pmHEL-MCI
14h 52m1 stop
$482Finnair
Find Deal
Wed, Dec 3 - Wed, Dec 24
American Airlines Logo
1:13 pm - 1:55 pmMCI-HEL
16h 42m2 stops
American Airlines Logo
12:30 pm - 7:22 pmHEL-MCI
14h 52m1 stop
$486American Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 24
Multiple Airlines Logo
2:49 pm - 4:25 pmMCI-HEL
17h 36m2 stops
Multiple Airlines Logo
2:05 pm - 11:57 pmHEL-MCI
17h 52m2 stops
$502Multiple Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 24
Scandinavian Airlines Logo
9:59 am - 1:35 amMCI-HEL
31h 36m2 stops
Scandinavian Airlines Logo
6:15 am - 10:35 pmHEL-MCI
24h 20m2 stops
$510Scandinavian Airlines
Find Deal
Fri, Nov 14 - Mon, Nov 17
American Airlines Logo
5:11 am - 10:45 amSTL-HEL
21h 34m1 stop
American Airlines Logo
12:30 pm - 11:18 pmHEL-STL
17h 48m1 stop
$569American Airlines
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Sun, Oct 19 - Tue, Oct 28
Finnair Logo
1:45 pm - 10:45 amMCI-HEL
13h 00m1 stop
Finnair Logo
12:30 pm - 7:16 pmHEL-MCI
14h 46m1 stop
$577Finnair
Find Deal
Fri, Nov 14 - Mon, Nov 17
United Airlines Logo
6:35 pm - 1:10 pmMCI-HEL
34h 35m2 stops
United Airlines Logo
1:50 pm - 9:29 amHEL-MCI
51h 39m2 stops
$597United Airlines
Find Deal
Sat, Nov 8 - Sat, Nov 15
Lufthansa Logo
3:30 pm - 12:50 pmSTL-HEL
13h 20m1 stop
Lufthansa Logo
7:05 am - 11:44 pmHEL-STL
23h 39m2 stops
$638Lufthansa
Find Deal
Sun, Oct 19 - Tue, Oct 28
United Airlines Logo
5:28 pm - 12:40 amSTL-HEL
23h 12m2 stops
United Airlines Logo
7:05 am - 10:07 amHEL-STL
34h 02m2 stops
$652United Airlines
Find Deal
Sun, Oct 19 - Tue, Oct 28
Lufthansa Logo
11:05 am - 6:50 pmSTL-HEL
23h 45m2 stops
Lufthansa Logo
7:35 pm - 11:33 pmHEL-STL
35h 58m2 stops
$1,788Lufthansa
Find Deal
Sat, Dec 20 - Sat, Jan 3

United Airlines flights from Missouri to Finland

Our best United Airlines deals on Missouri to Finland flight tickets
United Airlines
Nov 8
MCI6:35 pmKansas City
34h 35m
2 stops
HEL1:10 pmHelsinki-Vantaa
Nov 15
HEL1:50 pmHelsinki-Vantaa
51h 39m
2 stops
MCI9:29 amKansas City
$597
Find similar
United Airlines
Oct 19
STL5:28 pmLambert-St Louis
23h 12m
2 stops
HEL12:40 amHelsinki-Vantaa
Oct 28
HEL7:05 amHelsinki-Vantaa
34h 02m
2 stops
STL10:07 amLambert-St Louis
$652
Find similar
United Airlines
Oct 19
STL3:30 pmLambert-St Louis
13h 20m
1 stop
HEL12:50 pmHelsinki-Vantaa
Oct 28
HEL1:55 pmHelsinki-Vantaa
27h 12m
2 stops
STL10:07 amLambert-St Louis
$729
Find similar

Lufthansa flights from Missouri to Finland

Our best Lufthansa deals on Missouri to Finland flight tickets
Lufthansa
Oct 19
STL3:30 pmLambert-St Louis
13h 20m
1 stop
HEL12:50 pmHelsinki-Vantaa
Oct 28
HEL7:05 amHelsinki-Vantaa
23h 39m
2 stops
STL11:44 pmLambert-St Louis
$638
Find similar
Lufthansa
Dec 20
STL11:05 amLambert-St Louis
23h 45m
2 stops
HEL6:50 pmHelsinki-Vantaa
Jan 3
HEL7:35 pmHelsinki-Vantaa
35h 58m
2 stops
STL11:33 pmLambert-St Louis
$1,788
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Missouri to Finland 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 September 24, 2025.
Use the filters below to find and compare flights from Missouri to Finland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityHelsinki

MCI - HEL

MCIHEL

Kansas City

Wed 12/3

1:44 pm-10:45 am

1 stop13h 01m

Helsinki-Vantaa

Wed 12/24

12:30 pm-7:22 pm

1 stop14h 52m

$482

Kansas CityHelsinki

MCI - HEL

MCIHEL

Kansas City

Wed 12/3

1:13 pm-1:55 pm

2 stops16h 42m

Helsinki-Vantaa

Wed 12/24

12:30 pm-7:22 pm

1 stop14h 52m

$486

Kansas CityHelsinki

MCI - HEL

MCIHEL

Kansas City

Wed 12/3

2:49 pm-4:25 pm

2 stops17h 36m

Helsinki-Vantaa

Wed 12/24

2:05 pm-11:57 pm

2 stops17h 52m

$502

Kansas CityHelsinki

MCI - HEL

MCIHEL

Kansas City

Fri 11/14

9:59 am-1:35 am

2 stops31h 36m

Helsinki-Vantaa

Mon 11/17

6:15 am-10:35 pm

2 stops24h 20m

$510

St. LouisHelsinki

STL - HEL

STLHEL

Lambert-St Louis

Sun 10/19

5:11 am-10:45 am

1 stop21h 34m

Helsinki-Vantaa

Tue 10/28

12:30 pm-11:18 pm

1 stop17h 48m

$569

Kansas CityHelsinki

MCI - HEL

MCIHEL

Kansas City

Fri 11/14

1:45 pm-10:45 am

1 stop13h 00m

Helsinki-Vantaa

Mon 11/17

12:30 pm-7:16 pm

1 stop14h 46m

$577

Kansas CityHelsinki

MCI - HEL

MCIHEL

Kansas City

Sat 11/8

6:35 pm-1:10 pm

2 stops34h 35m

Helsinki-Vantaa

Sat 11/15

1:50 pm-9:29 am

2 stops51h 39m

$597

St. LouisHelsinki

STL - HEL

STLHEL

Lambert-St Louis

Sun 10/19

3:30 pm-12:50 pm

1 stop13h 20m

Helsinki-Vantaa

Tue 10/28

7:05 am-11:44 pm

2 stops23h 39m

$638

St. LouisHelsinki

STL - HEL

STLHEL

Lambert-St Louis

Sun 10/19

5:28 pm-12:40 am

2 stops23h 12m

Helsinki-Vantaa

Tue 10/28

7:05 am-10:07 am

2 stops34h 02m

$652

St. LouisHelsinki

STL - HEL

STLHEL

Lambert-St Louis

Sat 12/20

11:05 am-6:50 pm

2 stops23h 45m

Helsinki-Vantaa

Sat 1/3

7:35 pm-11:33 pm

2 stops35h 58m

$1,788

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Finland from

How to get the cheapest flight ticket from Missouri to Finland

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 day to depart on your flight to Finland?

The cheapest day to depart from Missouri to Finland is on a Tuesday. Travelers who choose to depart for Finland on a Tuesday will often find tickets for as low as $511. Be sure to avoid booking your departure on a Wednesday as prices are generally higher than usual. According to our data, the average ticket price to Finland on Wednesday is $1,482.

What is the cheapest time of day to depart on your flight to Finland?

The cheapest time of day to fly to Finland is in the morning when flights can be purchased for as low as $706. In contrast, the most expensive time of day to depart to Finland is at noon when prices are around $1,476.

Can stopping save me money on Missouri to Finland flights?

You could potentially save up to 14% on your flight if you consider stops on a Missouri to Finland flight.

Cheap Missouri to Finland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missouri to Finland

Direct flights

None
There are no direct flights from Missouri to Finland. There are no popular flight routes from Missouri to Finland.
Search flight deals

  • When did momondo last update prices for flights from Missouri to Finland?

    Prices for flights from Missouri to Finland are refreshed on a daily basis.

  • How many operators does momondo search for flights from Missouri to Finland?

  • How old do you have to be to fly from Missouri to Finland?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Missouri to Finland.

  • What documentation or ID do you need to fly to Finland?

    The travel and health documents required for your trip to Finland 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 Finland. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Missouri to Finland

Compare and see reviews for airlines that fly from Missouri to Finland with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $479Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
FinnairPriceFrom $481Free CancellationRating
7.6
1,326 reviews
Search Finnair flights
LufthansaPriceFrom $533Free CancellationRating
6.8
7,423 reviews
Search Lufthansa flights
United AirlinesPriceFrom $551Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Missouri to Finland?

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

Can I find flights from Missouri to Finland with flexible booking policies on momondo?

All flight searches from Missouri to Finland on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Missouri to Finland?

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

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

Price alerts on flights to Finland from Missouri are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Finland trip

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