St. Louis (STL) → Tallinn (TLL)
About St. Louis to Tallinn Flights
Discover the best flights from St. Louis to Tallinn, covering 7,594 km in approximately 10h 0m. St. Louis (STL) to Tallinn (TLL) is one of the major long-haul routes connecting United States and Estonia. With 7 major airlines operating this route, travelers have plenty of options to choose from. Whether you're traveling for business or leisure, our comprehensive guide helps you find the best deals, understand seasonal price variations, and choose the right airline for your journey from St. Louis to Tallinn.
12-Month Price History
Flight prices from St. Louis to Tallinn vary significantly throughout the year. February typically offers the best deals with average prices around $1422, while July sees the highest prices, averaging $2389. Savvy travelers can save up to 40% by choosing their travel dates wisely.
Best Time to Fly
Cheapest Month
February
Save up to 40% on average
Most Expensive
July
Peak season pricing
Book in Advance
75 days
For best prices
Booking Tips
For the best prices on St. Louis to Tallinn flights, we recommend booking 82 days in advance. International flights typically see price increases as the departure date approaches, so early booking is advisable. Tuesday and Wednesday departures often offer the lowest fares, while Friday and Sunday flights tend to be more expensive due to business and leisure travel demand. Consider flying early morning or late evening for additional savings, as these off-peak times usually have lower demand.
Airlines Serving This Route
| Airline | Economy | Business | First |
|---|---|---|---|
American Airlines AA | $1200 | $4700 | $6630 |
United Airlines UA | $1280 | $4100 | $8240 |
British Airways BA | $1340 | $4630 | $9220 |
Lufthansa LH | $1490 | $4950 | $8460 |
airBaltic BT | $1540 | $4460 | $7390 |
Delta Air Lines DL | $1560 | $4650 | $7790 |
Air France AF | $1580 | $5410 | $7540 |
American Airlines
AA
Economy
$1200
Business
$4700
First
$6630
United Airlines
UA
Economy
$1280
Business
$4100
First
$8240
British Airways
BA
Economy
$1340
Business
$4630
First
$9220
Lufthansa
LH
Economy
$1490
Business
$4950
First
$8460
airBaltic
BT
Economy
$1540
Business
$4460
First
$7390
Delta Air Lines
DL
Economy
$1560
Business
$4650
First
$7790
Air France
AF
Economy
$1580
Business
$5410
First
$7540
Prices shown are estimates based on historical data. Actual prices may vary based on dates, availability, and current promotions.
Alternative Flight Options
St. Louis → Helsinki
St. Louis Lambert International (STL) to Helsinki (HEL)
Distance: 7,534 km
Average price: $1599
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Frequently Asked Questions
How long is the flight from St. Louis to Tallinn?
The flight time from St. Louis (STL) to Tallinn (TLL) is approximately 10 hours and 0 minutes. This duration is for direct flights and may vary depending on aircraft type, weather conditions, and air traffic.
What is the distance between St. Louis and Tallinn?
The aerial distance between St. Louis and Tallinn is 7,594 kilometers (4,719 miles). This is the straight-line distance, which is used to calculate flight times.
Which airlines fly from St. Louis to Tallinn?
Several airlines operate flights between St. Louis and Tallinn, including airBaltic, American Airlines, Delta Air Lines and 4 more airlines. Most flights on this route include one or more stops.
What is the cheapest month to fly from St. Louis to Tallinn?
Based on historical data, February typically offers the lowest airfares for flights from St. Louis to Tallinn. However, prices can vary based on holidays, events, and airline promotions. We recommend checking our price calendar for the most up-to-date information.
How far in advance should I book my flight to Tallinn?
For the best prices on St. Louis to Tallinn flights, we recommend booking 79 days in advance. International flights generally require earlier booking than domestic routes.
Do I need a visa to travel from St. Louis to Tallinn?
Visa requirements depend on your nationality and the purpose of your visit. Citizens of United States traveling to Estonia should check the latest visa requirements. Visit our partner site visarequirements.io for detailed visa information.
What is the time difference between St. Louis and Tallinn?
St. Louis operates on America/Chicago time zone, while Tallinn is in the Europe/Tallinn time zone. For current time differences and to plan your schedule, visit our partner site timezig.com for accurate timezone conversions.