$39+ Cheap flights from St. Louis (STL) to North America
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/9. Fares are subject to change and may not be available on all flights or dates of travel.
STL — LAX
Mar 15 — Mar 221
1 adult, Economy
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Find cheap flights from St. Louis to North America with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to North America
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Cheapest flights from St. Louis to North AmericaExplore the most affordable flight options available from St. Louis to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
Explore the most affordable flight options available from St. Louis to North America. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 13, 2026.
This Super.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:49 pm
STL
- MCO
Nonstop2h 29m
Frontier
Fri 3/65:10 am
MCO
- STL
Nonstop2h 52m
Frontier
Deal found 2/10![Frontier logo]()
$67
This Frontier deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:49 pm
STL
- MCO
Nonstop2h 29m
Frontier
Wed 3/119:33 pm
MCO
- STL
Nonstop2h 46m
Frontier
Deal found 2/10![Frontier logo]()
$68
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/258:12 pm
STL
- DEN
Nonstop2h 37m
Frontier
Mon 3/306:35 am
DEN
- STL
Nonstop2h 14m
Frontier
Deal found 2/12![Frontier logo]()
$76
This Cheapflightsfares deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/78:12 pm
STL
- DEN
Nonstop2h 37m
Frontier
Wed 3/116:35 am
DEN
- STL
Nonstop2h 14m
Frontier
Deal found 2/12![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:51 pm
STL
- MCO
Nonstop2h 22m
Frontier
Thu 3/129:33 pm
MCO
- STL
Nonstop2h 46m
Frontier
Deal found 2/10![Frontier logo]()
$79
This Super.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/168:12 pm
STL
- DEN
Nonstop2h 37m
Frontier
Mon 3/236:35 am
DEN
- STL
Nonstop2h 14m
Frontier
Deal found 2/9![Frontier logo]()
$85
This Cheapflightsfares deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/148:12 pm
STL
- DEN
Nonstop2h 33m
Frontier
Mon 5/184:00 pm
DEN
- STL
Nonstop2h 12m
Frontier
Deal found 2/12![Frontier logo]()
$86
This Cheapflightsfares deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:12 pm
STL
- DEN
Nonstop2h 33m
Frontier
Mon 5/44:00 pm
DEN
- STL
Nonstop2h 12m
Frontier
Deal found 2/10![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:51 pm
STL
- MCO
Nonstop2h 22m
Frontier
Wed 3/119:33 pm
MCO
- STL
Nonstop2h 46m
Frontier
Deal found 2/10![Frontier logo]()
$88
This Frontier deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/248:12 pm
STL
- DEN
Nonstop2h 33m
Frontier
Sun 4/264:00 pm
DEN
- STL
Nonstop2h 12m
Frontier
Deal found 2/10![Frontier logo]()
$88
This Trip.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/238:12 pm
STL
- DEN
Nonstop2h 33m
Frontier
Sun 4/264:00 pm
DEN
- STL
Nonstop2h 12m
Frontier
Deal found 2/10![Frontier logo]()
$90
This Super.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:12 pm
STL
- DEN
Nonstop2h 33m
Frontier
Sun 5/34:00 pm
DEN
- STL
Nonstop2h 12m
Frontier
Deal found 2/12![Frontier logo]()
$91
Best flights from St. Louis to North AmericaDiscover carefully curated flight deals from St. Louis to North America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
Discover carefully curated flight deals from St. Louis to North America that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 13, 2026.
This Cheapflightsfares deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:12 pm
STL
- DEN
Nonstop2h 33m
Frontier
Sun 5/311:59 pm
DEN
- STL
1 stop22h 20m
Frontier
Deal found 2/12![Frontier logo]()
$143
This Southwest deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/228:35 am
STL
- DEN
Nonstop2h 20m
Southwest
Wed 4/298:20 am
DEN
- STL
Nonstop2h 05m
Southwest
Deal found 2/12![Southwest logo]()
$179
This United Airlines deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:15 am
STL
- DEN
Nonstop2h 40m
United Airlines
Tue 3/175:35 pm
DEN
- STL
Nonstop2h 06m
United Airlines
Deal found 2/9![United Airlines logo]()
$179
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/16:45 pm
STL
- SEA
1 stop7h 14m
Delta
Mon 5/1111:59 pm
SEA
- STL
1 stop8h 28m
Delta
Deal found 2/10![Delta logo]()
$187
This Expedia deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/187:00 am
STL
- SEA
Nonstop4h 35m
Alaska Airlines
Wed 4/225:57 pm
SEA
- STL
Nonstop4h 02m
Alaska Airlines
Deal found 2/12![Alaska Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/194:51 pm
STL
- DFW
2 stops15h 03m
Multiple Airlines
Mon 3/238:26 pm
DFW
- STL
1 stop14h 06m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$260
This American Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/811:06 am
STL
- MIA
Nonstop2h 51m
American Airlines
Sun 4/128:15 pm
MIA
- STL
Nonstop3h 09m
American Airlines
Deal found 2/12![American Airlines logo]()
$321
This Cheapflightsfares deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2610:11 pm
STL
- DEN
1 stop6h 45m
Frontier
Mon 3/210:01 am
DEN
- STL
Nonstop2h 08m
Frontier
Deal found 2/12![Frontier logo]()
$163
This Frontier deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/108:06 pm
STL
- LAS
Nonstop4h 02m
Frontier
Tue 3/179:20 pm
LAS
- STL
1 stop10h 29m
Frontier
Deal found 2/12![Frontier logo]()
$164
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/165:55 pm
STL
- DEN
Nonstop2h 35m
United Airlines
Tue 3/175:35 pm
DEN
- STL
Nonstop2h 06m
United Airlines
Deal found 2/12![United Airlines logo]()
$187
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/163:59 pm
STL
- DEN
1 stop5h 16m
Delta
Tue 5/1912:59 am
DEN
- STL
1 stop7h 37m
Delta
Deal found 2/12![Delta logo]()
$188
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/95:15 am
STL
- DEN
Nonstop2h 40m
United Airlines
Mon 3/95:35 pm
DEN
- STL
Nonstop2h 06m
United Airlines
Deal found 2/12![United Airlines logo]()
$195
This Cheapflightsfares deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:51 pm
STL
- MCO
1 stop13h 42m
Frontier
Sun 3/89:33 pm
MCO
- STL
Nonstop2h 46m
Frontier
Deal found 2/12![Frontier logo]()
$179
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:02 am
STL
- DEN
1 stop5h 30m
Delta
Mon 4/276:20 am
DEN
- STL
1 stop5h 45m
Delta
Deal found 2/12![Delta logo]()
$197
This Cheapflightsfares deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/243:02 pm
STL
- DEN
1 stop6h 50m
Frontier
Sun 4/263:41 pm
DEN
- STL
1 stop30h 38m
Frontier
Deal found 2/12![Frontier logo]()
$180
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/159:59 am
STL
- DEN
1 stop7h 56m
Delta
Sun 4/196:25 pm
DEN
- STL
1 stop5h 00m
Delta
Deal found 2/12![Delta logo]()
$208
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:54 am
STL
- DEN
Nonstop2h 33m
United Airlines
Sun 5/35:34 pm
DEN
- STL
Nonstop2h 09m
United Airlines
Deal found 2/10![United Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/48:16 pm
STL
- MCO
1 stop8h 27m
Multiple Airlines
Sat 4/118:25 am
MCO
- STL
1 stop27h 05m
Multiple Airlines
Deal found 2/12![Multiple Airlines logo]()
$262
This Southwest deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/217:40 pm
STL
- LGA
Nonstop2h 15m
Southwest
Tue 3/2411:50 am
LGA
- STL
Nonstop2h 55m
Southwest
Deal found 2/10![Southwest logo]()
$266
This Frontier deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/243:49 pm
STL
- DEN
1 stop8h 10m
Frontier
Mon 3/210:01 am
DEN
- STL
Nonstop2h 08m
Frontier
Deal found 2/12![Frontier logo]()
$185
This Delta deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/116:29 am
STL
- SEA
1 stop7h 47m
Delta
Mon 3/161:32 pm
SEA
- STL
1 stop8h 49m
Delta
Deal found 2/10![Delta logo]()
$208
This Southwest deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/85:45 am
STL
- LGA
1 stop5h 50m
Southwest
Wed 4/83:05 pm
LGA
- STL
Nonstop2h 55m
Southwest
Deal found 2/10![Southwest logo]()
$276
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/45:00 pm
STL
- SEA
1 stop7h 03m
Delta
Sat 4/116:00 am
SEA
- STL
1 stop6h 24m
Delta
Deal found 2/12![Delta logo]()
$209
This United Airlines deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/154:50 pm
STL
- LAS
1 stop5h 18m
United Airlines
Wed 6/1711:40 pm
LAS
- STL
1 stop6h 57m
United Airlines
Deal found 2/12![United Airlines logo]()
$233
This Southwest deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/315:15 pm
STL
- HOU
Nonstop2h 20m
Southwest
Tue 4/74:00 pm
HOU
- STL
Nonstop2h 00m
Southwest
Deal found 2/10![Southwest logo]()
$277
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/87:59 pm
STL
- SEA
1 stop6h 13m
Delta
Sat 5/165:30 am
SEA
- STL
1 stop9h 46m
Delta
Deal found 2/12![Delta logo]()
$209
This United Airlines deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/226:05 pm
STL
- LAS
1 stop5h 54m
United Airlines
Sat 4/257:50 pm
LAS
- STL
1 stop8h 00m
United Airlines
Deal found 2/10![United Airlines logo]()
$233
This Super.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/48:16 pm
STL
- MCO
1 stop8h 27m
Frontier
Sat 4/116:05 am
MCO
- STL
Nonstop2h 46m
Frontier
Deal found 2/12![Frontier logo]()
$222
This Southwest deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/217:40 pm
STL
- LGA
Nonstop2h 15m
Southwest
Mon 3/236:00 am
LGA
- STL
Nonstop3h 00m
Southwest
Deal found 2/11![Southwest logo]()
$278
This Delta deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/22:12 pm
STL
- SEA
1 stop6h 18m
Delta
Mon 4/64:55 pm
SEA
- STL
1 stop5h 26m
Delta
Deal found 2/12![Delta logo]()
$209
Last-minute flights from St. Louis to North AmericaDiscover last-minute flight deals from St. Louis to North America. Data last updated February 13, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to North America. Data last updated February 13, 2026 and is based on user searches.
This Frontier deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/282:51 pm
STL
- DEN
Nonstop2h 27m
Frontier
Wed 3/412:48 pm
DEN
- STL
Nonstop2h 05m
Frontier
Deal found 2/11![Frontier logo]()
$92
This Super.com deal was found by Cheapflights users on 2/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/21:54 pm
STL
- DEN
Nonstop2h 36m
Frontier
Mon 3/96:35 am
DEN
- STL
Nonstop2h 14m
Frontier
Deal found 2/8![Frontier logo]()
$85
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:22 pm
STL
- MCO
1 stop10h 09m
Multiple Airlines
Wed 3/48:38 pm
MCO
- STL
Nonstop2h 49m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$94
This Super.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:49 pm
STL
- MCO
Nonstop2h 29m
Frontier
Fri 3/65:10 am
MCO
- STL
Nonstop2h 52m
Frontier
Deal found 2/10![Frontier logo]()
$67
This Cheapflightsfares deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:49 pm
STL
- MCO
Nonstop2h 29m
Frontier
Tue 3/109:33 pm
MCO
- STL
Nonstop2h 46m
Frontier
Deal found 2/10![Frontier logo]()
$68
This Cheapflightsfares deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/68:12 pm
STL
- DEN
Nonstop2h 37m
Frontier
Mon 3/96:35 am
DEN
- STL
Nonstop2h 14m
Frontier
Deal found 2/9![Frontier logo]()
$88
This Cheapflightsfares deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/78:12 pm
STL
- DEN
Nonstop2h 37m
Frontier
Wed 3/116:35 am
DEN
- STL
Nonstop2h 14m
Frontier
Deal found 2/9![Frontier logo]()
$71
This Gotogate deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/78:12 pm
STL
- DEN
Nonstop2h 37m
Frontier
Mon 3/96:35 am
DEN
- STL
Nonstop2h 14m
Frontier
Deal found 2/9![Frontier logo]()
$87
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:51 pm
STL
- MCO
Nonstop2h 22m
Frontier
Thu 3/129:33 pm
MCO
- STL
Nonstop2h 46m
Frontier
Deal found 2/10![Frontier logo]()
$79
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:51 pm
STL
- MCO
Nonstop2h 22m
Frontier
Wed 3/119:33 pm
MCO
- STL
Nonstop2h 46m
Frontier
Deal found 2/10![Frontier logo]()
$88
This Kiwi.com deal was found by Cheapflights users on 2/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/118:12 pm
STL
- DEN
Nonstop2h 37m
Frontier
Wed 3/186:35 am
DEN
- STL
Nonstop2h 14m
Frontier
Deal found 2/9![Frontier logo]()
$95
This Cheapflightsfares deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/168:12 pm
STL
- DEN
Nonstop2h 37m
Frontier
Mon 3/236:35 am
DEN
- STL
Nonstop2h 14m
Frontier
Deal found 2/10![Frontier logo]()
$86
One-way flights from St. Louis to North AmericaSearch for one-way flight options from St. Louis to North America. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
Search for one-way flight options from St. Louis to North America. Find affordable one-way fares based on user searches. Data last updated February 13, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:51 pm
STL
- MCO
Nonstop2h 22m
Frontier
Deal found 2/10![Frontier logo]()
$39
This Super.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/184:51 pm
STL
- MCO
Nonstop2h 22m
Frontier
Deal found 2/10![Frontier logo]()
$40
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/144:55 pm
STL
- MCO
Nonstop2h 26m
Frontier
Deal found 2/11![Frontier logo]()
$53
This Frontier deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:54 pm
STL
- MCO
Nonstop2h 26m
Frontier
Deal found 2/12![Frontier logo]()
$54
This Cheapflightsfares deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/286:41 pm
STL
- LAS
Nonstop3h 50m
Frontier
Deal found 2/11![Frontier logo]()
$54
This Super.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/113:02 pm
STL
- DFW
Nonstop2h 05m
Frontier
Deal found 2/11![Frontier logo]()
$59
This Frontier deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/86:19 pm
STL
- LAS
Nonstop3h 50m
Frontier
Deal found 2/10![Frontier logo]()
$59
This Trip.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:32 am
STL
- MIA
1 stop12h 15m
Frontier
Deal found 2/12![Frontier logo]()
$60
This Trip.com deal was found by Cheapflights users on 2/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:32 am
STL
- MCO
1 stop7h 47m
Frontier
Deal found 2/12![Frontier logo]()
$61
This Kiwi.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/294:51 pm
STL
- MCO
Nonstop2h 22m
Frontier
Deal found 2/11![Frontier logo]()
$63
This Super.com deal was found by Cheapflights users on 2/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/228:06 pm
STL
- LAS
Nonstop4h 02m
Frontier
Deal found 2/11![Frontier logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 2/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1111:32 am
STL
- DFW
1 stop5h 36m
Frontier
Deal found 2/10![Frontier logo]()
$64
Find flight deals from St. Louis to North America
Keep the following information in mind while searching for St. Louis to North America flight deals. Data was last updated February 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $67 (Super.com) |
One-way from | $39 (Kiwi.com) |
Popular in | November |
Cheapest in | April |
Average price | $325 |
Good round-trip deal | $161 or less |
Good one-way deal | $83 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to North America that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
Use the filters below to find and compare flights from St. Louis to North America that are best for you.
Fly from
St. Louis
Fly to
North America
Route
Depart
Return
Price
St. LouisDenver
STL - DEN
STLDEN
Lambert-St Louis
Thu 4/30
8:12 pm-9:45 pm
Nonstop2h 33m
Denver Intl
Sun 5/3
11:59 pm-11:19 pm
1 stop22h 20m
$143
St. LouisDenver
STL - DEN
STLDEN
Lambert-St Louis
Thu 2/26
10:11 pm-3:56 am
1 stop6h 45m
Denver Intl
Mon 3/2
10:01 am-1:09 pm
Nonstop2h 08m
$163
St. LouisLas Vegas
STL - LAS
STLLAS
Lambert-St Louis
Tue 3/10
8:06 pm-10:08 pm
Nonstop4h 02m
Las Vegas Harry Reid Intl
Tue 3/17
9:20 pm-9:49 am
1 stop10h 29m
$164
St. LouisDenver
STL - DEN
STLDEN
Lambert-St Louis
Wed 4/22
8:35 am-9:55 am
Nonstop2h 20m
Denver Intl
Wed 4/29
8:20 am-11:25 am
Nonstop2h 05m
$179
St. LouisDenver
STL - DEN
STLDEN
Lambert-St Louis
Tue 3/10
5:15 am-6:55 am
Nonstop2h 40m
Denver Intl
Tue 3/17
5:35 pm-8:41 pm
Nonstop2h 06m
$179
St. LouisOrlando
STL - MCO
STLMCO
Lambert-St Louis
Sat 2/28
2:51 pm-5:33 am
1 stop13h 42m
Orlando
Sun 3/8
9:33 pm-11:19 pm
Nonstop2h 46m
$179
St. LouisDenver
STL - DEN
STLDEN
Lambert-St Louis
Fri 4/24
3:02 pm-8:52 pm
1 stop6h 50m
Denver Intl
Sun 4/26
3:41 pm-11:19 pm
1 stop30h 38m
$180
St. LouisDenver
STL - DEN
STLDEN
Lambert-St Louis
Tue 2/24
3:49 pm-10:59 pm
1 stop8h 10m
Denver Intl
Mon 3/2
10:01 am-1:09 pm
Nonstop2h 08m
$185
St. LouisSeattle
STL - SEA
STLSEA
Lambert-St Louis
Fri 5/1
6:45 pm-11:59 pm
1 stop7h 14m
Seattle/Tacoma Intl
Mon 5/11
11:59 pm-10:27 am
1 stop8h 28m
$187
St. LouisDenver
STL - DEN
STLDEN
Lambert-St Louis
Mon 3/16
5:55 pm-7:30 pm
Nonstop2h 35m
Denver Intl
Tue 3/17
5:35 pm-8:41 pm
Nonstop2h 06m
$187
Showing 1-10 of 60 results
Best time to book a flight from St. Louis to North America
Have a flexible travel schedule? Discover the best time to fly to North America from St. Louis with our price prediction graph.
STL-MCO
STL-DEN
STL-LAS
STL-DFW
STL-MIA
Estimated round-trip 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.
Cheapflights Insights
Everything you need to know about your flight from St. Louis to North America
STL-0NA
STL-MCO
STL-DEN
STL-LAS
STL-DFW
What is the cheapest month to book a flight from St. Louis to North America?
Currently, March is the cheapest month in which you can book a flight from St. Louis to North America (average of $43). Flying from St. Louis to North America in June is currently the most expensive (average of $112). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
What is the cheapest time of day to fly from STL to NA?
Find hourly flight availability from St. Louis to North America. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 13, 2026.
One of the essential ways to save on airfare from St. Louis to North America is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight in the evening could potentially save you up to 11% on airfare.
What is the cheapest day to fly from St. Louis to North America?
Use this chart to determine the cheapest time to fly round-trip from St. Louis to North America. Price data was last updated on February 7, 2026.
Travelers seeking maximum savings on their St. Louis to North America flight should consider departing on Monday evenings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from St. Louis to North America
Explore weekly flight availability from St. Louis to North America. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated February 13, 2026.
The most flights from STL to 0NA are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (7 on average).
Reviews of airlines servicing North America
Get insights into the airlines that provide service to North America. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to North America. Reviews last updated February 13, 2026.
Peruse reviews from past customers who have flown with Southwest, Delta, and United Airlines from St. Louis to North America to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Comfort
8.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Food
7.0
Overall
8.0
Reviews
1 / 20
2.0
MediocreThomas,Dec 2025
SEA - DEN
Related info for your journey
Find useful and relevant information for your journey from St. Louis to North America. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for St. Louis to North America
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to North America by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from St. Louis to North America by cabin class
Find flights from St. Louis to North America, based on your preferred cabin class, be it economy, premium economy, business, or first class.
St. Louis and North America flights
Browse other St. Louis and North America flight options. Last updated on February 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Fly to North America countries
Consider these flights traveling to countries located in North America.
St. Louis to North America flights
Consider these flights traveling from St. Louis to North America.
Top 8 airlines flying from St. Louis to North America
Discover the top 8 airlines that operate flights from St. Louis to North America. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$51 | Average$197 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$73 | Average$185 | FlexibilityNo cancel fee | On-time65% | |
| Cheapest$108 | Average$336 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$150 | Average$393 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$176 | Average$410 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$180 | Average$364 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$206 | Average$415 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$296 | Average$483 | FlexibilityNo cancel fee | On-time75% |