Cheap flights from St. Louis (STL) from $47

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Route

Depart

Return

Price

Cheapest one-way

St. LouisHouston

STL Lambert-St Louis - IAH Houston George Bush Intcntl

STLIAH

Lambert-St Louis

Wed 10/28

6:44 pm-7:23 am

1 stop12h 39m

$47

St. LouisHouston

STL Lambert-St Louis - IAH Houston George Bush Intcntl

STLIAH

Lambert-St Louis

Wed 10/14

6:35 pm-7:19 am

1 stop12h 44m

$51

St. LouisDallas

STL Lambert-St Louis - DFW Dallas/Fort Worth

STLDFW

Lambert-St Louis

Wed 10/28

6:32 am-8:35 am

Nonstop2h 03m

$100

Quickest one-way

St. LouisDallas

STL Lambert-St Louis - DFW Dallas/Fort Worth

STLDFW

Lambert-St Louis

Sat 11/14

2:54 pm-4:55 pm

Nonstop2h 01m

$101

St. LouisSeattle

STL Lambert-St Louis - SEA Seattle/Tacoma Intl

STLSEA

Lambert-St Louis

Sat 11/14

5:50 am-10:50 am

1 stop7h 00m

$104

St. LouisSeattle

STL Lambert-St Louis - SEA Seattle/Tacoma Intl

STLSEA

Lambert-St Louis

Sat 12/12

5:50 am-10:50 am

1 stop7h 00m

$104

St. LouisOrlando

STL Lambert-St Louis - MCO Orlando

STLMCO

Lambert-St Louis

Mon 10/12

6:35 pm-9:00 am

2 stops13h 25m

$105

St. LouisSeattle

STL Lambert-St Louis - SEA Seattle/Tacoma Intl

STLSEA

Lambert-St Louis

Tue 11/17

9:45 am-5:10 pm

1 stop9h 25m

$109

St. LouisSeattle

STL Lambert-St Louis - SEA Seattle/Tacoma Intl

STLSEA

Lambert-St Louis

Sat 10/17

4:22 pm-10:05 pm

1 stop7h 43m

$109

St. LouisOrlando

STL Lambert-St Louis - MCO Orlando

STLMCO

Lambert-St Louis

Mon 10/12

6:35 pm-9:00 am

2 stops13h 25m

$114

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Where can I directly fly to from St. Louis?

Currently, 30 destinations can be reached directly via flights from St. Louis.

Flights from St. Louis to

Baltimore

from$148

Flights from St. Louis to

Boston

from$168

Flights from St. Louis to

Cancún

from$207

Flights from St. Louis to

Charleston

from$236

Flights from St. Louis to

Cleveland

from$58

Flights from St. Louis to

Des Moines

from$175

Flights from St. Louis to

Fort Lauderdale

from$118

Flights from St. Louis to

Fort Myers

from$158

Flights from St. Louis to

Jacksonville

from$267

Flights from St. Louis to

Kansas City

from$163

Flights from St. Louis to

Las Vegas

from$68

Flights from St. Louis to

Los Angeles

from$173

Flights from St. Louis to

Miami

from$118

Flights from St. Louis to

Milwaukee

from$187

Flights from St. Louis to

Minneapolis

from$93

Flights from St. Louis to

Nashville

from$117

Flights from St. Louis to

New Orleans

from$317

Flights from St. Louis to

Panama City, Florida

from$258

Find the cheapest flights from St. Louis

One-way

Last minute

International

Domestic

Cheap one-way flights from St. Louis

Enter your travel dates to find the best prices.

6:44 pm - 7:23 amSTL Lambert-St Louis-IAH Houston George Bush Intcntl

12h 39m1 stop Atlanta Hartsfield-Jackson

$47Frontier

Wed, Oct 28

6:35 pm - 7:19 amSTL Lambert-St Louis-IAH Houston George Bush Intcntl

12h 44m1 stop Atlanta Hartsfield-Jackson

$51Frontier

Wed, Oct 14

6:32 am - 8:35 amSTL Lambert-St Louis-DFW Dallas/Fort Worth

2h 03mnonstop

$100American Airlines

Wed, Oct 28

2:54 pm - 4:55 pmSTL Lambert-St Louis-DFW Dallas/Fort Worth

2h 01mnonstop

$101American Airlines

Sat, Nov 14

5:50 am - 10:50 amSTL Lambert-St Louis-SEA Seattle/Tacoma Intl

7h 00m1 stop Dallas Love Field

$104Southwest

Sat, Nov 14

5:50 am - 10:50 amSTL Lambert-St Louis-SEA Seattle/Tacoma Intl

7h 00m1 stop Dallas Love Field

$104Southwest

Sat, Dec 12

6:35 pm - 9:00 amSTL Lambert-St Louis-MCO Orlando

13h 25m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham

$105Multiple Airlines

Mon, Oct 12

9:45 am - 5:10 pmSTL Lambert-St Louis-SEA Seattle/Tacoma Intl

9h 25m1 stop Minneapolis St Paul

$109Delta

Tue, Nov 17

4:22 pm - 10:05 pmSTL Lambert-St Louis-SEA Seattle/Tacoma Intl

7h 43m1 stop Detroit Metropolitan Wayne County

$109Delta

Sat, Oct 17

6:35 pm - 9:00 amSTL Lambert-St Louis-MCO Orlando

13h 25m2 stops Atlanta Hartsfield-Jackson Raleigh-Durham

$114Multiple Airlines

Mon, Oct 12

Last-minute flight deals from St. Louis

Enter your travel dates to find the best prices.

8:10 pm - 12:23 pmSTL Lambert-St Louis-MCO Orlando

15h 13m1 stop Denver Intl

9:30 am - 1:10 pmMCO Orlando-STL Lambert-St Louis

4h 40m1 stop Atlanta Hartsfield-Jackson

$248Frontier

Mon, Sep 21 - Wed, Sep 30

8:10 pm - 12:59 amSTL Lambert-St Louis-MCO Orlando

27h 49m1 stop Denver Intl

9:30 am - 1:10 pmMCO Orlando-STL Lambert-St Louis

4h 40m1 stop Atlanta Hartsfield-Jackson

$266Frontier

Sun, Sep 20 - Wed, Sep 23

7:00 am - 10:27 amSTL Lambert-St Louis-LGA New York LaGuardia

2h 27mnonstop

1:50 pm - 3:39 pmLGA New York LaGuardia-STL Lambert-St Louis

2h 49mnonstop

$359Delta

Tue, Sep 22 - Tue, Oct 27

7:00 am - 10:27 amSTL Lambert-St Louis-LGA New York LaGuardia

2h 27mnonstop

6:25 pm - 8:14 pmLGA New York LaGuardia-STL Lambert-St Louis

2h 49mnonstop

$359Delta

Tue, Sep 22 - Wed, Oct 28

7:55 pm - 11:15 pmSTL Lambert-St Louis-LGA New York LaGuardia

2h 20mnonstop

4:55 pm - 11:35 pmLGA New York LaGuardia-STL Lambert-St Louis

7h 40m1 stop Dallas Love Field

$369Southwest

Tue, Sep 22 - Tue, Oct 27

3:30 pm - 6:50 pmSTL Lambert-St Louis-LGA New York LaGuardia

2h 20mnonstop

2:30 pm - 9:25 pmLGA New York LaGuardia-STL Lambert-St Louis

7h 55m1 stop Denver Intl

$369Southwest

Tue, Sep 22 - Wed, Oct 28

2:10 pm - 2:08 pmSTL Lambert-St Louis-MCO Orlando

22h 58m2 stops Jonesboro Nashville Intl

9:30 am - 1:10 pmMCO Orlando-STL Lambert-St Louis

4h 40m1 stop Atlanta Hartsfield-Jackson

$391Multiple Airlines

Thu, Sep 17 - Mon, Sep 21

2:10 pm - 8:45 pmSTL Lambert-St Louis-MCO Orlando

29h 35m2 stops Jonesboro Nashville Intl

9:30 am - 1:10 pmMCO Orlando-STL Lambert-St Louis

4h 40m1 stop Atlanta Hartsfield-Jackson

$393Multiple Airlines

Thu, Sep 17 - Mon, Sep 21

9:43 am - 3:17 pmSTL Lambert-St Louis-LGA New York LaGuardia

4h 34m1 stop Chicago O'Hare Intl

7:23 am - 12:13 pmLGA New York LaGuardia-STL Lambert-St Louis

5h 50m1 stop Chicago O'Hare Intl

$394United Airlines

Tue, Sep 22 - Wed, Oct 7

4:53 pm - 8:33 pmSTL Lambert-St Louis-EWR Newark

2h 40mnonstop

7:00 am - 8:53 amEWR Newark-STL Lambert-St Louis

2h 53mnonstop

$439United Airlines

Tue, Sep 22 - Tue, Oct 27

Cheapest international flights from St. Louis

Enter your travel dates to find the best prices.

6:44 pm - 11:44 pmSTL Lambert-St Louis-SJU San Juan Luis Munoz Marin Intl

28h 00m1 stop Atlanta Hartsfield-Jackson

3:59 pm - 5:40 pmSJU San Juan Luis Munoz Marin Intl-STL Lambert-St Louis

27h 41m1 stop Atlanta Hartsfield-Jackson

$181Frontier

Fri, Oct 30 - Tue, Nov 10

2:29 pm - 4:06 pmSTL Lambert-St Louis-SJU San Juan Luis Munoz Marin Intl

24h 37m1 stop Atlanta Hartsfield-Jackson

6:30 am - 1:10 pmSJU San Juan Luis Munoz Marin Intl-STL Lambert-St Louis

7h 40m1 stop Atlanta Hartsfield-Jackson

$205Frontier

Fri, Oct 2 - Wed, Oct 7

6:44 pm - 4:16 pmSTL Lambert-St Louis-SJU San Juan Luis Munoz Marin Intl

20h 32m2 stops Atlanta Hartsfield-Jackson Philadelphia

3:59 pm - 5:40 pmSJU San Juan Luis Munoz Marin Intl-STL Lambert-St Louis

27h 41m1 stop Atlanta Hartsfield-Jackson

$207Frontier

Fri, Oct 30 - Tue, Nov 10

6:44 pm - 4:17 pmSTL Lambert-St Louis-SJU San Juan Luis Munoz Marin Intl

19h 33m2 stops Atlanta Hartsfield-Jackson Philadelphia

6:25 pm - 7:09 amSJU San Juan Luis Munoz Marin Intl-STL Lambert-St Louis

14h 44m1 stop Atlanta Hartsfield-Jackson

$208Frontier

Mon, Nov 16 - Thu, Dec 3

2:29 pm - 10:13 amSTL Lambert-St Louis-SJU San Juan Luis Munoz Marin Intl

42h 44m2 stops Atlanta Hartsfield-Jackson Philadelphia

6:30 am - 1:10 pmSJU San Juan Luis Munoz Marin Intl-STL Lambert-St Louis

7h 40m1 stop Atlanta Hartsfield-Jackson

$211Frontier

Fri, Oct 2 - Wed, Oct 7

6:44 pm - 12:59 amSTL Lambert-St Louis-SJU San Juan Luis Munoz Marin Intl

28h 15m1 stop Atlanta Hartsfield-Jackson

11:00 am - 7:09 amSJU San Juan Luis Munoz Marin Intl-STL Lambert-St Louis

22h 09m2 stops Orlando Atlanta Hartsfield-Jackson

$221Frontier

Mon, Nov 16 - Tue, Dec 1

5:19 pm - 9:35 amSTL Lambert-St Louis-SJU San Juan Luis Munoz Marin Intl

15h 16m1 stop Orlando

6:30 am - 1:10 pmSJU San Juan Luis Munoz Marin Intl-STL Lambert-St Louis

7h 40m1 stop Atlanta Hartsfield-Jackson

$225Frontier

Fri, Oct 2 - Wed, Oct 7

2:29 pm - 4:22 pmSTL Lambert-St Louis-SJU San Juan Luis Munoz Marin Intl

24h 53m2 stops Atlanta Hartsfield-Jackson Philadelphia

6:30 am - 1:10 pmSJU San Juan Luis Munoz Marin Intl-STL Lambert-St Louis

7h 40m1 stop Atlanta Hartsfield-Jackson

$228Frontier

Mon, Oct 5 - Wed, Oct 7

5:19 pm - 9:35 amSTL Lambert-St Louis-SJU San Juan Luis Munoz Marin Intl

15h 16m1 stop Orlando

6:30 am - 1:10 pmSJU San Juan Luis Munoz Marin Intl-STL Lambert-St Louis

7h 40m1 stop Atlanta Hartsfield-Jackson

$229Frontier

Mon, Oct 5 - Wed, Oct 7

6:39 pm - 1:52 amSTL Lambert-St Louis-SJU San Juan Luis Munoz Marin Intl

6h 13m1 stop Orlando

6:30 am - 1:10 pmSJU San Juan Luis Munoz Marin Intl-STL Lambert-St Louis

7h 40m1 stop Atlanta Hartsfield-Jackson

$240Frontier

Thu, Oct 1 - Wed, Oct 7

Cheapest domestic flights from St. Louis

Enter your travel dates to find the best prices.

6:05 pm - 9:37 pmSTL Lambert-St Louis-MCO Orlando

2h 32mnonstop

10:59 pm - 12:41 amMCO Orlando-STL Lambert-St Louis

2h 42mnonstop

$80Frontier

Tue, Dec 8 - Wed, Dec 16

6:35 pm - 7:28 pmSTL Lambert-St Louis-MCO Orlando

23h 53m1 stop Atlanta Hartsfield-Jackson

9:25 am - 5:40 pmMCO Orlando-STL Lambert-St Louis

9h 15m1 stop Atlanta Hartsfield-Jackson

$90Frontier

Wed, Oct 14 - Wed, Oct 21

4:26 pm - 7:50 pmSTL Lambert-St Louis-MCO Orlando

2h 24mnonstop

9:33 pm - 11:16 pmMCO Orlando-STL Lambert-St Louis

2h 43mnonstop

$130Frontier

Fri, Nov 6 - Thu, Nov 12

6:35 pm - 8:22 amSTL Lambert-St Louis-DEN Denver Intl

14h 47m1 stop Atlanta Hartsfield-Jackson

10:43 am - 5:40 pmDEN Denver Intl-STL Lambert-St Louis

5h 57m1 stop Atlanta Hartsfield-Jackson

$137Frontier

Mon, Oct 26 - Wed, Oct 28

6:44 pm - 8:22 amSTL Lambert-St Louis-DEN Denver Intl

14h 38m1 stop Atlanta Hartsfield-Jackson

10:43 am - 5:40 pmDEN Denver Intl-STL Lambert-St Louis

5h 57m1 stop Atlanta Hartsfield-Jackson

$138Frontier

Mon, Nov 16 - Wed, Nov 18

12:17 pm - 6:33 pmSTL Lambert-St Louis-DEN Denver Intl

7h 16m1 stop Las Vegas Harry Reid Intl

8:50 pm - 11:59 pmDEN Denver Intl-STL Lambert-St Louis

2h 09mnonstop

$139Frontier

Sat, Oct 3 - Wed, Oct 7

7:42 pm - 9:09 pmSTL Lambert-St Louis-DEN Denver Intl

2h 27mnonstop

10:43 am - 5:40 pmDEN Denver Intl-STL Lambert-St Louis

5h 57m1 stop Atlanta Hartsfield-Jackson

$141Frontier

Sat, Oct 24 - Wed, Oct 28

8:00 pm - 9:39 pmSTL Lambert-St Louis-DEN Denver Intl

2h 39mnonstop

12:21 pm - 3:23 pmDEN Denver Intl-STL Lambert-St Louis

2h 02mnonstop

$143Frontier

Mon, Oct 26 - Wed, Oct 28

12:14 pm - 2:17 pmSTL Lambert-St Louis-DFW Dallas/Fort Worth

2h 03mnonstop

9:30 am - 11:19 amDFW Dallas/Fort Worth-STL Lambert-St Louis

1h 49mnonstop

$144Frontier

Thu, Nov 12 - Mon, Nov 16

6:44 pm - 8:22 amSTL Lambert-St Louis-DEN Denver Intl

14h 38m1 stop Atlanta Hartsfield-Jackson

4:09 pm - 7:14 pmDEN Denver Intl-STL Lambert-St Louis

2h 05mnonstop

$144Frontier

Fri, Nov 13 - Sat, Nov 14

Flights from St. Louis - Travel Insights & Trends

Get data-powered insights and trends into flights from St. Louis to help you craft the best travel plan.

Prices

Other information

What are the most popular domestic flights out of Lambert-St Louis?

Departing from Lambert-St Louis, the top domestic flight destinations, based on momondo users' searches, include Jacksonville, Fort Lauderdale, Chicago, San Antonio, and Los Angeles.

What are the cheapest cities to fly to from St. Louis?

The cheapest city to fly to from St. Louis currently is Atlanta at $57. The next cheapest destinations are Cleveland, Las Vegas, Orlando, Denver and Minneapolis.

Frequently asked questions regarding flights from St. Louis

Which airlines are currently offering the cheapest flights from St. Louis?

Our data suggests that currently, the cheapest flights from St. Louis are being offered by JetBlue, Frontier, and American Airlines. For example, JetBlue flights from St. Louis to Atlanta, start at $46, Frontier flights from St. Louis to Denver cost around $56, and American Airlines flights from St. Louis to Orlando Airport are around $58.

What is the cheapest flight available from St. Louis?

Currently, the cheapest flight from St. Louis found by our users is for $57 to Atlanta. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $1,502 to travel from St. Louis to Atlanta.

Which destinations have the most frequent flights from St. Louis?

Chicago, Chicago O'Hare Intl Airport and Atlanta are currently the destinations served most frequently from St. Louis, with 47, 44 and 31 flights per day on average, respectively.

Which airlines can you fly with from St. Louis?

Airlines including American Airlines, Delta and Lufthansa frequently fly from St. Louis. You can view other airlines by performing a quick search in the form above.

What is the cheapest first class flight from St. Louis?

If you are looking for a cheap first class flight, consider flights to Washington, D.C. Reagan-National Airport, for which the starting price of a first class seat can be as low as $486.

When did momondo last update prices for flights from Lambert-St Louis Airport?

Prices for flights from Lambert-St Louis Airport were last updated today.

How many operators does momondo search for flights from Lambert-St Louis Airport?

As of September 2026, there are 43 operators available to choose from for flights from Lambert-St Louis Airport.

How old do you have to be to fly from Lambert-St Louis Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Lambert-St Louis Airport.

What documentation or ID do you need to fly to Lambert-St Louis Airport?

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