What are the most popular destinations to fly to from St. Louis?

The most selected flight destinations from St. Louis for the current month are Cancún, Denver, Atlanta. While Denver, Cancún, Atlanta are the top choices made by travellers year-round.

What is the cheapest flight from St. Louis to anywhere?

Users have flown out of St. Louis for as low as R26 344 to Atlanta (prices may vary depending on the airline and departure time). On average, users have booked flights for R28 860 to fly from St. Louis.

What is the cheapest month to fly from St. Louis?

January is currently the cheapest month to fly from St. Louis . At this moment in time August is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.

R2 669+ Cheap Flights from St. Louis

What to know about flights from St. Louis

Cheapest airline	KLM
Good round-trip deal	R28 860 or less

On average, KLM currently has the cheapest one-way flight from Lambert-St Louis (avg. price of R28 860).

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Price to beat on a round-trip flight from Lambert-St Louis.

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Find flights from St. Louis

Enter your travel dates to find the best prices.

Cheapest flights from St. Louis
Explore the most affordable flight options available from St. Louis. Find the lowest fares based on data from user searches, with prices last updated on 11 December 2025.

Mon 16/212:15STL - CPT

1 stop19h 55mUnited Airlines

Wed 25/220:50CPT - STL

1 stop22h 08mUnited Airlines

Deal found 11/12R20 262

Sun 15/213:11STL - CPT

2 stops20h 49mUnited Airlines

Sun 22/220:50CPT - STL

2 stops32h 10mUnited Airlines

Deal found 11/12R20 330

Wed 21/110:19STL - CPT

2 stops24h 56mDelta

Sun 1/221:30CPT - STL

2 stops31h 13mDelta

Deal found 9/12R20 347

Tue 17/217:50STL - CPT

2 stops41h 25mDelta

Mon 23/221:30CPT - STL

1 stop21h 32mDelta

Deal found 11/12R20 551

Sun 15/211:55STL - CPT

1 stop23h 20mDelta

Sun 22/223:45CPT - STL

2 stops31h 38mDelta

Deal found 9/12R20 976

Sat 24/110:19STL - CPT

2 stops24h 56mDelta

Sat 7/223:45CPT - STL

2 stops41h 08mDelta

Deal found 9/12R21 044

Wed 18/210:12STL - CPT

2 stops27h 43mKLM

Tue 24/28:00CPT - STL

2 stops44h 43mKLM

Deal found 11/12R21 112

Thu 19/218:47STL - CPT

2 stops27h 23mKLM

Wed 25/223:45CPT - STL

2 stops28h 58mKLM

Deal found 11/12R21 299

Tue 17/211:23STL - CPT

2 stops26h 32mDelta

Sun 22/223:45CPT - STL

2 stops31h 38mDelta

Deal found 11/12R21 673

Sat 24/113:40STL - JNB

2 stops33h 55mAmerican Airlines

Sat 31/119:35JNB - STL

2 stops31h 54mAmerican Airlines

Deal found 10/12R22 013

Sat 24/115:54STL - CPT

2 stops32h 11mAmerican Airlines

Sat 7/220:50CPT - STL

2 stops29h 44mAmerican Airlines

Deal found 9/12R22 438

Fri 13/317:50STL - JNB

2 stops33h 35mAmerican Airlines

Sun 22/322:00JNB - STL

2 stops28h 30mAmerican Airlines

Deal found 10/12R22 438

Best flights from St. Louis
Discover carefully curated flight deals from St. Louis that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 11 December 2025.

Thu 19/211:55STL - CPT

1 stop23h 20mDelta

Tue 24/221:30CPT - STL

1 stop25h 17mDelta

Deal found 11/12R20 262

Mon 16/28:30STL - CPT

1 stop23h 40mUnited Airlines

Thu 26/220:50CPT - STL

1 stop22h 08mUnited Airlines

Deal found 11/12R20 262

Fri 13/317:50STL - JNB

2 stops33h 35mAmerican Airlines

Sun 22/322:00JNB - STL

2 stops28h 30mAmerican Airlines

Deal found 10/12R22 438

Sat 31/19:59STL - CPT

1 stop25h 16mDelta

Sun 8/221:30CPT - STL

1 stop25h 19mDelta

Deal found 10/12R20 262

Thu 19/212:15STL - CPT

1 stop19h 55mUnited Airlines

Fri 27/220:50CPT - STL

2 stops32h 10mUnited Airlines

Deal found 11/12R20 330

Wed 18/211:55STL - CPT

1 stop23h 20mDelta

Mon 23/221:30CPT - STL

1 stop25h 17mDelta

Deal found 11/12R20 262

Wed 21/111:20STL - CPT

2 stops22h 40mUnited Airlines

Sun 1/220:50CPT - STL

2 stops32h 08mUnited Airlines

Deal found 11/12R20 330

Sun 15/211:55STL - CPT

1 stop23h 20mDelta

Tue 24/221:30CPT - STL

1 stop25h 17mDelta

Deal found 11/12R20 262

Wed 21/117:04STL - CPT

1 stop18h 11mDelta

Sun 1/221:30CPT - STL

1 stop25h 19mDelta

Deal found 10/12R20 262

Fri 23/19:59STL - JNB

1 stop25h 01mDelta

Fri 30/119:20JNB - STL

2 stops33h 23mDelta

Deal found 8/12R24 359

Fri 27/310:02STL - JNB

1 stop25h 58mDelta

Fri 3/423:15JNB - STL

2 stops31h 27mDelta

Deal found 9/12R25 209

Sat 18/413:30STL - JNB

1 stop23h 10mDelta

Wed 6/521:55JNB - STL

1 stop25h 03mDelta

Deal found 10/12R25 362

Thu 30/411:51STL - JNB

1 stop24h 49mDelta

Mon 18/521:55JNB - STL

1 stop25h 03mDelta

Deal found 9/12R25 362

Thu 16/411:51STL - JNB

1 stop24h 49mDelta

Thu 7/521:55JNB - STL

1 stop21h 59mDelta

Deal found 10/12R25 362

Tue 28/411:51STL - JNB

1 stop24h 49mDelta

Wed 20/521:55JNB - STL

1 stop19h 50mDelta

Deal found 10/12R25 362

Sun 3/511:51STL - JNB

1 stop24h 49mDelta

Tue 19/521:55JNB - STL

1 stop19h 50mDelta

Deal found 9/12R25 362

Fri 17/49:00STL - JNB

1 stop27h 40mDelta

Fri 8/521:55JNB - STL

1 stop21h 59mDelta

Deal found 10/12R25 362

Wed 29/413:30STL - JNB

1 stop23h 10mDelta

Wed 20/521:55JNB - STL

1 stop21h 59mDelta

Deal found 10/12R25 362

Fri 1/516:00STL - JNB

1 stop20h 40mDelta

Wed 20/521:55JNB - STL

1 stop27h 07mDelta

Deal found 10/12R25 362

Mon 20/416:00STL - JNB

1 stop20h 40mDelta

Wed 6/521:55JNB - STL

1 stop21h 59mDelta

Deal found 10/12R25 362

One-way flights from St. Louis
Search for one-way flight options from St. Louis. Find affordable one-way fares based on user searches. Data last updated 11 December 2025.

Tue 3/212:11STL - CPT

2 stops35h 54mMultiple Airlines

Deal found 9/12R15 656

Thu 1/115:30STL - CPT

2 stops41h 55mQatar Airways

Deal found 9/12R16 982

Thu 1/117:13STL - CPT

1 stop18h 02mDelta

Deal found 9/12R20 619

International flights from St. Louis
Find cheap international flights from St. Louis based on historic user searches and pricing. Information updated on 11 December 2025.

Tue 27/118:40STL - AMS

1 stop31h 55mUnited Airlines

Sat 14/211:55AMS - STL

1 stop34h 34mUnited Airlines

Deal found 11/12R9 111

Thu 8/111:20STL - AMS

1 stop15h 15mUnited Airlines

Wed 21/111:55AMS - STL

2 stops35h 08mUnited Airlines

Deal found 9/12R9 196

Sat 24/116:05STL - AMS

1 stop11h 10mUnited Airlines

Sat 31/111:55AMS - STL

2 stops31h 34mUnited Airlines

Deal found 10/12R9 230

Fri 30/17:00STL - AMS

2 stops18h 05mUnited Airlines

Sat 14/211:55AMS - STL

2 stops34h 43mUnited Airlines

Deal found 10/12R9 264

Thu 8/115:11STL - AMS

1 stop11h 24mUnited Airlines

Sat 24/111:40AMS - STL

1 stop14h 47mUnited Airlines

Deal found 10/12R9 315

Fri 30/111:20STL - AMS

1 stop15h 15mUnited Airlines

Tue 3/211:55AMS - STL

1 stop34h 20mUnited Airlines

Deal found 8/12R9 417

Thu 8/111:55STL - AMS

2 stops23h 05mMultiple Airlines

Sat 24/113:05AMS - STL

2 stops28h 58mMultiple Airlines

Deal found 10/12R9 451

Wed 28/113:15STL - AMS

1 stop13h 20mUnited Airlines

Tue 17/211:40AMS - STL

1 stop16h 20mUnited Airlines

Deal found 11/12R9 468

Sun 1/310:13STL - AMS

1 stop14h 27mKLM

Mon 9/310:20AMS - STL

1 stop12h 45mKLM

Deal found 9/12R9 502

Fri 13/313:36STL - AMS

2 stops15h 04mMultiple Airlines

Fri 20/313:05AMS - STL

1 stop15h 47mMultiple Airlines

Deal found 11/12R9 553

Sun 1/317:50STL - AMS

2 stops13h 05mDelta

Mon 9/310:10AMS - STL

1 stop12h 32mDelta

Deal found 9/12R9 570

Sat 24/113:15STL - DXB

2 stops20h 25mUnited Airlines

Tue 27/12:15DXB - STL

2 stops23h 48mUnited Airlines

Deal found 10/12R12 596

Fly to

Route

Depart

Return

Price

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Thu 19/2

11:55-19:15

1 stop23h 20m

Cape Town Intl

Tue 24/2

21:30-14:47

1 stop25h 17m

R20 262

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Mon 16/2

8:30-16:10

1 stop23h 40m

Cape Town Intl

Thu 26/2

20:50-10:58

1 stop22h 08m

R20 262

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sat 31/1

9:59-19:15

1 stop25h 16m

Cape Town Intl

Sun 8/2

21:30-14:49

1 stop25h 19m

R20 262

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Wed 18/2

11:55-19:15

1 stop23h 20m

Cape Town Intl

Mon 23/2

21:30-14:47

1 stop25h 17m

R20 262

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Sun 15/2

11:55-19:15

1 stop23h 20m

Cape Town Intl

Tue 24/2

21:30-14:47

1 stop25h 17m

R20 262

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Wed 21/1

17:04-19:15

1 stop18h 11m

Cape Town Intl

Sun 1/2

21:30-14:49

1 stop25h 19m

R20 262

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Thu 19/2

12:15-16:10

1 stop19h 55m

Cape Town Intl

Fri 27/2

20:50-21:00

2 stops32h 10m

R20 330

St. LouisCape Town

STL - CPT

STLCPT

Lambert-St Louis

Wed 21/1

11:20-18:00

2 stops22h 40m

Cape Town Intl

Sun 1/2

20:50-20:58

2 stops32h 08m

R20 330

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Fri 13/3

17:50-10:25

2 stops33h 35m

Johannesburg OR Tambo

Sun 22/3

22:00-19:30

2 stops28h 30m

R22 438

St. LouisJohannesburg

STL - JNB

STLJNB

Lambert-St Louis

Fri 23/1

9:59-19:00

1 stop25h 01m

Johannesburg OR Tambo

Fri 30/1

19:20-20:43

2 stops33h 23m

R24 359

Flights are sorted by cheapest return flights first.

Deals found on 9/12

Showing 1-10 of 23 results

Best time to book a flight from St. Louis

Have a flexible travel schedule? Discover the best time to fly from St. Louis with our price prediction graph.

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from St. Louis

Get recent, data-driven insights about flights from St. Louis including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis?

Currently, January is the cheapest month in which you can book a flight from St. Louis (average of R16 387). Flying from St. Louis in August will prove the most costly (average of R26 552). There are multiple factors that influence the price of a flight so comparing airlines, departure airports and times can help keep costs down.

Which airlines fly from St. Louis?

When flying from St. Louis check dates and pricing for the following: KLM. As it departs for the following popular destinations: Johannesburg.

KLM

From R28 692

What are popular destinations to fly to from St. Louis?

From St. Louis you can expect to find greater availability for the following destinations: Chicago (814 flights per day), New York (213 flights per day) and Dallas (211 flights per day).

Atlanta Hartsfield-Jackson

From R26 344

Minneapolis St Paul

From R28 860

What is the cheapest place to fly to from St. Louis?

The cheapest city to fly to from St. Louis is Atlanta Hartsfield-Jackson, with prices starting at R26 344. Explore other affordable destinations below.

Atlanta Hartsfield-Jackson

From R26 344

Minneapolis St Paul

From R28 860

Airline reviews for flights from St. Louis

Get a feel of what it's like to fly with KLM from St. Louis by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

KLM

7,7

Good

1 432 reviews

Check prices

Reviews

1 / 20

8,0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

KLM

7,7

Good

1 432 reviews

KLM

7,7

Good

1 432 reviews

Check prices

Reviews

1 / 20

8,0

Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

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Related info for your journey

What are the most popular destinations to fly to from St. Louis?
The most selected flight destinations from St. Louis for the current month are Cancún, Denver, Atlanta. While Denver, Cancún, Atlanta are the top choices made by travellers year-round.
What is the cheapest flight from St. Louis to anywhere?
Users have flown out of St. Louis for as low as R26 344 to Atlanta (prices may vary depending on the airline and departure time). On average, users have booked flights for R28 860 to fly from St. Louis.
What is the cheapest month to fly from St. Louis?
January is currently the cheapest month to fly from St. Louis. At this moment in time August is the most expensive month. These prices are determined by multiple factors and booking in advance can help keep costs down if your schedule is not as flexible.
How does Cheapflights help users find flights from St. Louis?
When you search for this flight from St. Louis, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.
Why should you use Cheapflights to find cheap flight tickets from St. Louis?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from St. Louis.
Can Cheapflights find flights from St. Louis with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from St. Louis, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from St. Louis become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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How does Cheapflights help users find flights from St. Louis?

When you search for this flight from St. Louis, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the best flight for you.

Why should you use Cheapflights to find cheap flight tickets from St. Louis?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights from St. Louis.

Can Cheapflights find flights from St. Louis with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from St. Louis, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from St. Louis become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and use a valid email address to enable the Price Alerts feature. That’s it!

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R2 669+ Cheap flights from St. Louis

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 14/1. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.

What to know about flights from St. Louis

Cheapest airline

Good round-trip deal

Find flights from St. Louis

Cheapest flights from St. LouisExplore the most affordable flight options available from St. Louis. Find the lowest fares based on data from user searches, with prices last updated on 11 December 2025.

Explore the most affordable flight options available from St. Louis. Find the lowest fares based on data from user searches, with prices last updated on 11 December 2025.

Find flights from St. Louis within your budget

Best time to book a flight from St. Louis

Have a flexible travel schedule? Discover the best time to fly from St. Louis with our price prediction graph.

Travel insights for flights from St. Louis

Get recent, data-driven insights about flights from St. Louis including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from St. Louis?

Which airlines fly from St. Louis?

What are popular destinations to fly to from St. Louis?

What is the cheapest place to fly to from St. Louis?

Airline reviews for flights from St. Louis

Get a feel of what it's like to fly with KLM from St. Louis by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Direct flights from Missouri

Book a direct flight from one of these other cities located in Missouri.

Related info for your journey

What are the most popular destinations to fly to from St. Louis?

What is the cheapest flight from St. Louis to anywhere?

What is the cheapest month to fly from St. Louis?

How does Cheapflights help users find flights from St. Louis?

Why should you use Cheapflights to find cheap flight tickets from St. Louis?

Can Cheapflights find flights from St. Louis with no change fees?

Can Cheapflights notify me if prices for flights from St. Louis become cheaper?

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from St. Louis?

Why should you use Cheapflights to find cheap flight tickets from St. Louis?

Can Cheapflights find flights from St. Louis with no change fees?

Can Cheapflights notify me if prices for flights from St. Louis become cheaper?

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Cheapest flights from St. Louis
Explore the most affordable flight options available from St. Louis. Find the lowest fares based on data from user searches, with prices last updated on 11 December 2025.