How far is Lambert-St Louis Airport from central St. Louis?

Central St. Louis is 20 km away from Lambert-St Louis Airport. Visit our flight page for the latest deals!>/a>

What is the name of St. Louis’s airport?

All flights to St. Louis land at Lambert-St Louis Airport. The airport code is STL,and it can also be referred to as Lambert Field, Lambert-St Louis, St. Louis Lambert, or St. Louis Lambert Intl. Visit our flight page for the latest deals!>/a>

How does KAYAK find such low prices on flights to St. Louis?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to St. Louis. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to St. Louis?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis is likely to change within 7 days, so travellers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights to St. Louis?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to St. Louis?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

฿20,812 CHEAP FLIGHTS to St. Louis in 2026

STL

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

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Cheapest return fare

฿35,510

แอร์แคนาดา

Mon 6/7Mon 13/7

BKK - STL • 2 stops

Cheapest one-way flight

฿19,804

Typical prices: ฿17,397-฿19,771

Multiple Airlines

Tue 24/11

BKK - STL • 2 stops

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We hope you love your trip to St. Louis!

Flight Deals

Cheap Flights to St. Louis

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

All Flight Deals

Recent return flight deals to St. Louis

Mon 6 Jul - Mon 13 Jul

21:35 - 14:02

BKK

STL

52h 27m

2 stops

14:40 - 23:35

STL

BKK

44h 55m

2 stops

฿35,510แอร์แคนาดา

Mon 26 Oct - Fri 6 Nov

13:30 - 15:44

BKK

STL

38h 14m

2 stops

15:11 - 12:05

STL

BKK

31h 54m

2 stops

฿37,493Multiple Airlines

Mon 6 Jul - Mon 13 Jul

07:05 - 18:42

BKK

STL

47h 37m

2 stops

09:20 - 05:05

STL

BKK

31h 45m

2 stops

฿38,111แอร์แคนาดา

Mon 26 Oct - Fri 6 Nov

10:55 - 14:20

BKK

STL

39h 25m

3 stops

19:20 - 13:05

STL

BKK

28h 45m

2 stops

฿42,078Multiple Airlines

Fri 23 Oct - Tue 27 Oct

09:20 - 23:05

HKT

STL

49h 45m

2 stops

06:30 - 12:55

STL

HKT

42h 25m

2 stops

฿45,818Qatar Airways

Fri 23 Oct - Tue 27 Oct

09:20 - 23:05

HKT

STL

49h 45m

2 stops

06:30 - 12:55

STL

HKT

42h 25m

2 stops

฿45,883Qatar Airways

Mon 6 Jul - Mon 13 Jul

07:00 - 23:44

BKK

STL

28h 44m

2 stops

13:13 - 09:35

STL

BKK

32h 22m

3 stops

฿47,867United Airlines

Mon 6 Jul - Mon 13 Jul

07:00 - 23:44

BKK

STL

28h 44m

2 stops

11:10 - 09:35

STL

BKK

34h 25m

3 stops

฿47,899United Airlines

Mon 26 Oct - Fri 6 Nov

16:55 - 08:37

BKK

STL

27h 42m

3 stops

09:13 - 11:25

STL

BKK

37h 12m

3 stops

฿53,655United Airlines

Mon 6 Jul - Mon 13 Jul

15:45 - 08:39

BKK

STL

28h 54m

3 stops

11:10 - 09:35

STL

BKK

34h 25m

3 stops

฿53,850United Airlines

Booking Insights

KAYAK's insights & trends for flights to St. Louis

Get data-powered insights and trends into flights to St. Louis to help you find the cheapest flights, the best time to fly and much more.

How long is the flight to St. Louis?

The duration of your flight to St. Louis depends on your departure and arrival airports. Obviously, any flights that include a stopover will also be longer. The most popular routes to St. Louis on KAYAK are from Bangkok, which takes 33h 54m, and Phuket City, which takes 49h 45m.

Find deals

Low season	February
High season	November
Cheapest flight	฿19,804

Best time to beat the crowds (38% less expensive on average)

Most popular time to fly and prices are also 8% lower on average.

Flight from Bangkok to St. Louis

When to book flights to St. Louis

Are your dates flexible? Find out the best times to travel to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.

Estimated return price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. The information is for flights to St. Louis based on your location. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

How far is Lambert-St Louis Airport from central St. Louis?
Central St. Louis is 20 km away from Lambert-St Louis Airport.
What is the name of St. Louis’s airport?
All flights to St. Louis land at Lambert-St Louis Airport. The airport code is STL,and it can also be referred to as Lambert Field, Lambert-St Louis, St. Louis Lambert, or St. Louis Lambert Intl.
How does KAYAK find such low prices on flights to St. Louis?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights to St. Louis.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket to St. Louis?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis is likely to change within 7 days, so travellers know whether to wait or book now.
What is the Hacker Fare option on flights to St. Louis?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight to St. Louis?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Enter your preferred departure airport and travel dates into the search form above to unlock the latest St. Louis flight deals.

Everything you need to know for your flight to St. Louis

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St. Louis (STL)

STL

฿19,804 Find Cheap Flights to St. Louis – Compare and Save

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

Everything you should know

Cheap Flights to St. Louis

Recent return flight deals to St. Louis

Recent one-way flight deals to St. Louis

All return flight deals to St. Louis

KAYAK's insights & trends for flights to St. Louis

How long is the flight to St. Louis?

Good to know – Book Cheap St. Louis Plane Tickets

When to book flights to St. Louis

FAQs - booking St. Louis flights

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Everything you need to know for your flight to St. Louis

Information on the airport you'll fly into in St. Louis

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Complete your trip to St. Louis with a hotel stay or car hire

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