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Did you mean flights from St Louis to Helsinki?

Flights from Helsinki to St Louis, United States Last modified: Sep 27, 2016 1:33 AM

Helsinki to St Louis Last modified: Sep 19, 2016 5:29 AM

We've scanned 18,984,511,576 round trip itineraries and found the cheapest flights from Helsinki to St Louis. American & United frequently offer the best deals on Helsinki to St Louis flights, or select your preferred carrier below to see the cheapest days to fly.

American
HELSTL
Mon 10/24
2 stops
STLHEL
Sun 11/6
2 stops
€328
Select
United
HELSTL
Fri 11/18
2 stops
STLHEL
Tue 11/22
2 stops
€329
Select
British Airways
HELSTL
Wed 10/19
2 stops
STLHEL
Tue 11/1
2 stops
€335
Select
Finnair
HELSTL
Thu 12/1
2 stops
STLHEL
Sun 12/11
2 stops
€336
Select
Finnair
HELSTL
Mon 12/12
2 stops
STLHEL
Wed 12/21
2 stops
€336
Select
Iberia
HELSTL
Thu 12/1
2 stops
STLHEL
Sun 12/11
2 stops
€336
Select
Iberia
HELSTL
Mon 12/12
2 stops
STLHEL
Wed 12/21
2 stops
€336
Select
Lufthansa
HELSTL
Fri 10/14
2 stops
STLHEL
Sat 10/22
2 stops
€352
Select
SAS
HELSTL
Mon 1/9
2 stops
STLHEL
Mon 1/16
2 stops
€594
Select
SAS
HELSTL
Wed 1/11
2 stops
STLHEL
Wed 1/18
2 stops
€594
Select
Air France
HELSTL
Wed 12/14
2 stops
STLHEL
Wed 12/21
2 stops
€610
Select
KLM
HELSTL
Mon 10/3
2 stops
STLHEL
Sun 10/23
2 stops
€645
Select
Major Airlines
HELSTL
Wed 12/14
2 stops
STLHEL
Wed 12/21
2 stops
€645
Select
Air Canada
HELSTL
Wed 1/11
2 stops
STLHEL
Wed 1/18
2 stops
€887
Select
Air Berlin
HELSTL
Mon 11/21
2 stops
STLHEL
Wed 11/30
2 stops
€961
Select
Air Berlin
HELSTL
Mon 11/21
2 stops
STLHEL
Thu 12/1
2 stops
€961
Select
Virgin Atlantic
HELSTL
Wed 9/21
2 stops
STLHEL
Fri 9/23
2 stops
€4,637
Select

How Much is a Flight from Helsinki to St Louis?

Unfortunately we weren't able to find enough recent prices to provide a meaningful average. Running an airfare search now will update and compare prices. Find Flights

Where To Buy Cheap Flights from Helsinki to St Louis?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we thinking FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Helsinki to St Louis based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Helsinki to St Louis?

The chart below shows up-to-date information regarding how far in advance to book your flight from Helsinki to St Louis.

Non Stop versus Connecting
Advanced PurchaseNon StopConnecting
< 7 days €0 €597
7-14 days €0 €599
14-21 days €0 €596
21-30 days €0 €335
30-60 days €0 €328
60-90 days €0 €329
90+ days €0 €329

Cheapest Day To Fly from Helsinki to St Louis

We've examined 18,991,239,476 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Helsinki to St Louis is Monday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
€328 €330 €330 €333 €329 €338 €330

Compare Flight Prices from Helsinki to St Louis by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Helsinki to St Louis flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
September Helsinki St Louis SAS 9/20/16 10/5/16 2 €597
October Helsinki St Louis American 10/24/16 11/6/16 2 €328
November Helsinki St Louis United 11/18/16 11/22/16 2 €329
December Helsinki St Louis American 12/11/16 12/21/16 2 €330
January Helsinki St Louis British Airways 1/11/17 1/19/17 2 €343
February Helsinki St Louis British Airways 2/28/17 3/7/17 2 €337
March Helsinki St Louis United 3/11/17 3/12/17 2 €329
April Helsinki St Louis SAS 4/13/17 4/19/17 2 €736

Cheap Last Minute Flights from Helsinki to St Louis

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Helsinki to St Louis. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
25 26 27 28 29 30 1
€785
2 3 4 5 6 7 8
€785 €736
9 10 11 12 13 14 15
€736 €836
16 17 18 19 20 21 22
€836

Connecting Flights vs Direct Flights from Helsinki to St Louis

Looks like something's not right... we're not seeing expected schedules from Helsinki to St Louis. Run an airfare search now to update and compare prices. Find Flights

One Way Flights vs Round Trip Flights from Helsinki to St Louis

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Helsinki to St Louis. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison. Find Flights

Helsinki to St Louis Flight Questions

Below are some common questions that asked about this flight route:

Question: What are the most popular connecting cities when flying from Helsinki to St Louis?
Answer: Chicago, IL

Airlines in Helsinki flying to St Louis Last modified: Sep 27, 2016 1:33 AMNumber of routes searched: 11Number of itineraries searched: 271

Wondering which airlines fly out of Helsinki to St Louis? We've gathered the average price of Helsinki airlines with flights to St Louis. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary showing which days of the week individual carriers offer flights for the next 30 days.

Helsinki to St Louis
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American ORD
American JFK / CLT
American ORD / PHL
American MIA
American JFK / DCA

Helsinki to St Louis Airports

These are the major commercial airports we're currently monitoring in Helsinki and St Louis. If your route includes a city with multiple airports, you may be able to find substantial savings by choosing an alternate airport.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap International Flights from Helsinki - HEL

FlightsAirlineLowest Price
Flights from Helsinki to New York American, Air Berlin, Air Canada, Air France, Finnair, British Airways, airBaltic, Delta, Norwegian Shuttle, Icelandair, Iberia, JAL, KLM, Lufthansa, Czech, UIA, Aeroflot, Turkish, United €364
Flights from Helsinki to Chicago American, Air Berlin, Air Canada, Air France, Finnair, British Airways, Delta, Icelandair, Iberia, Lufthansa, SAS, Turkish, United €456
Flights from Helsinki to London Air Berlin, Finnair, British Airways, airBaltic, Norwegian Air, Iberia, JAL, KLM, Lufthansa, Czech, SmartWings, SAS €136
Flights from Helsinki to Atlanta American, Air Berlin, Air Canada, Air France, Finnair, British Airways, Delta, Iberia, KLM, Lufthansa, SAS, Brussels, Turkish, United €636
Flights from Helsinki to Kansas CityCheck Dates
Flights from Helsinki to Minneapolis - St Paul Air Berlin, Air France, Finnair, British Airways, Delta, Icelandair, Iberia, KLM, Lufthansa, SAS, Turkish €640
Flights from Helsinki to Dallas - Ft Worth American, Air Berlin, Air Canada, Air France, Finnair, British Airways, Delta, Iberia, KLM, Lufthansa, Qatar, Turkish, Tap Portugal, United €664
Flights from Helsinki to Toronto American, Air France, Finnair, British Airways, Delta, Icelandair, Iberia, KLM, Lufthansa, SAS, Tap Portugal, United €484
Flights from Helsinki to NashvilleCheck Dates
Flights from Helsinki to Miami American, Air Berlin, Air France, Finnair, British Airways, Iberia, KLM, Lufthansa, SAS, Aeroflot, Turkish, Tap Portugal €275
Flights from Helsinki to Orlando American, Air Berlin, Air Canada, Air France, Finnair, British Airways, Delta, Norwegian Shuttle, Icelandair, Iberia, KLM, Lufthansa, SAS, Turkish, Tap Portugal, United €536
Flights from Helsinki to MemphisCheck Dates
Flights from Helsinki to Charlotte American, Air Berlin, Air Canada, Air France, Finnair, British Airways, Iberia, KLM, Lufthansa, SAS, Turkish, United €640
Flights from Helsinki to Washington American, Air Berlin, Air France, Finnair, British Airways, Delta, Icelandair, Iberia, KLM, Lufthansa, SAS, Brussels, Aeroflot, Turkish €422
Flights from Helsinki to Los Angeles American, Air Berlin, Air Canada, Air France, Finnair, British Airways, Air China, Delta, Norwegian Shuttle, Icelandair, Iberia, JAL, KLM, Lufthansa, SAS, Brussels, Aeroflot, Turkish, Tap Portugal, United €425
Flights from Helsinki to Philadelphia American, Air Berlin, Air Canada, Air France, Finnair, British Airways, Delta, Iberia, KLM, Lufthansa, SAS, Turkish, United €616
Flights from Helsinki to LouisvilleCheck Dates
Flights from Helsinki to Houston American, Air Berlin, Air Canada, Air France, Finnair, British Airways, Delta, Iberia, KLM, Lufthansa, SAS, Turkish, Tap Portugal, United €684
Flights from Helsinki to Newark American, Air France, Finnair, British Airways, Delta, Icelandair, Iberia, Lufthansa, Austrian, SAS, Tap Portugal €364
Flights from Helsinki to Denver American, Air Berlin, Air Canada, Air France, Finnair, British Airways, Icelandair, Iberia, KLM, Lufthansa, SAS, Turkish, United €613
Flights from Helsinki to San Francisco American, Air Berlin, Air Canada, Air France, Finnair, British Airways, Delta, Icelandair, Iberia, KLM, Lufthansa, SAS €534
Flights from Helsinki to Baltimore American, Air Berlin, Air France, Finnair, British Airways, Iberia, KLM, Lufthansa, United €434
Flights from Helsinki to Las Vegas American, Air Berlin, Air Canada, Air France, Finnair, British Airways, Delta, Norwegian Shuttle, Icelandair, Iberia, KLM, Lufthansa, SAS, Turkish, United €450

Cheap International Flights to St Louis - STL

FlightsAirlineLowest Price
Flights from St Petersburg to Chicago Air France, Finnair, British Airways, Emirates, Iberia, KLM, Lufthansa, LOT, Swiss, Austrian, SAS, Brussels, Turkish €440
Flights from St Petersburg to Atlanta Air France, Alitalia, British Airways, KLM, Lufthansa, Swiss, Austrian, SAS, Brussels, Turkish €443
Flights from St Petersburg to London Air France, Finnair, Belavia, British Airways, airBaltic, Emirates, Etihad, Air Serbia, KLM, Lufthansa, LOT, Czech, Austrian, S7, SAS, Brussels, Aeroflot, Turkish €178
Flights from St Petersburg to New York Air France, Finnair, Alitalia, British Airways, airBaltic, Emirates, Iberia, Azal, Air Serbia, KLM, Lufthansa, LOT, Swiss, Czech, Austrian, Brussels, Aeroflot, Turkish €342
Flights from Tallinn to Atlanta Air France, Finnair, KLM, Lufthansa, LOT, SAS, Brussels, Turkish €663
Flights from Tallinn to New York Air Berlin, Air France, Finnair, airBaltic, Norwegian Shuttle, KLM, Lufthansa, LOT, Brussels, Aeroflot €449
Flights from St Petersburg to MemphisCheck Dates
Cheap Flights from Helsinki to St Louis