$82+ Cheap flights from Omaha to St. Louis (OMA - STL)
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 4/17. Fares are subject to change and may not be available on all flights or dates of travel.
OMA — STL
Apr 21 — Apr 281
Round-trip
1 adult, Economy
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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
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Cheapest flights from Omaha to St. LouisExplore the most affordable flight options available from Omaha to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
Explore the most affordable flight options available from Omaha to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Fri 4/178:49 pm
OMA
- STL
1 stop22h 43m
Frontier
Sat 4/258:17 pm
STL
- OMA
1 stop23h 56m
Frontier
Deal found 3/19![Frontier logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Fri 4/178:49 pm
OMA
- STL
1 stop22h 43m
Frontier
Thu 4/238:06 pm
STL
- OMA
1 stop23h 58m
Frontier
Deal found 3/19![Frontier logo]()
$202
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Fri 5/88:19 pm
OMA
- STL
2 stops12h 36m
Frontier
Mon 5/118:08 pm
STL
- OMA
1 stop23h 16m
Frontier
Deal found 3/18![Frontier logo]()
$235
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/138:59 pm
OMA
- STL
2 stops33h 51m
Frontier
Sat 4/258:17 pm
STL
- OMA
1 stop23h 56m
Frontier
Deal found 3/19![Frontier logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/138:59 pm
OMA
- STL
2 stops33h 51m
Frontier
Thu 4/238:06 pm
STL
- OMA
1 stop23h 58m
Frontier
Deal found 3/19![Frontier logo]()
$244
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/168:58 pm
OMA
- STL
1 stop22h 23m
Frontier
Sat 4/258:17 pm
STL
- OMA
1 stop23h 56m
Frontier
Deal found 3/19![Frontier logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/168:58 pm
OMA
- STL
1 stop22h 23m
Frontier
Thu 4/238:06 pm
STL
- OMA
1 stop23h 58m
Frontier
Deal found 3/19![Frontier logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/128:59 pm
OMA
- STL
1 stop12h 49m
Frontier
Sat 4/258:17 pm
STL
- OMA
1 stop23h 56m
Frontier
Deal found 3/19![Frontier logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/128:59 pm
OMA
- STL
1 stop12h 49m
Frontier
Thu 4/238:06 pm
STL
- OMA
1 stop23h 58m
Frontier
Deal found 3/19![Frontier logo]()
$285
This Southwest deal was found by Cheapflights users on 3/19. 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 4/154:45 pm
OMA
- STL
Nonstop1h 15m
Southwest
Wed 4/228:25 am
STL
- OMA
Nonstop1h 20m
Southwest
Deal found 3/19![Southwest logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 5/188:19 pm
OMA
- STL
2 stops21h 47m
Frontier
Fri 5/228:08 pm
STL
- OMA
1 stop23h 26m
Frontier
Deal found 3/17![Frontier logo]()
$302
Best flights from Omaha to St. LouisDiscover carefully curated flight deals from Omaha to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
Discover carefully curated flight deals from Omaha to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
This Delta deal was found by Cheapflights users on 3/19. 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 4/155:21 pm
OMA
- STL
1 stop5h 53m
Delta
Wed 4/225:35 pm
STL
- OMA
1 stop5h 14m
Delta
Deal found 3/19![Delta logo]()
$311
This Southwest deal was found by Cheapflights users on 3/17. 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.
Mon 4/135:40 pm
OMA
- STL
Nonstop1h 15m
Southwest
Tue 4/143:55 pm
STL
- OMA
1 stop6h 25m
Southwest
Deal found 3/17![Southwest logo]()
$317
This Southwest deal was found by Cheapflights users on 3/19. 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 4/155:45 am
OMA
- STL
1 stop7h 45m
Southwest
Wed 4/153:10 pm
STL
- OMA
2 stops7h 10m
Southwest
Deal found 3/19![Southwest logo]()
$326
This Delta deal was found by Cheapflights users on 3/17. 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 5/29:05 am
OMA
- STL
1 stop5h 24m
Delta
Mon 5/45:35 pm
STL
- OMA
1 stop5h 14m
Delta
Deal found 3/17![Delta logo]()
$333
This Southwest deal was found by Cheapflights users on 3/19. 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 4/1510:25 am
OMA
- STL
1 stop4h 40m
Southwest
Wed 4/223:10 pm
STL
- OMA
2 stops7h 10m
Southwest
Deal found 3/19![Southwest logo]()
$326
This Delta deal was found by Cheapflights users on 3/19. 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 4/156:55 am
OMA
- STL
1 stop4h 44m
Delta
Thu 4/236:20 am
STL
- OMA
1 stop5h 03m
Delta
Deal found 3/19![Delta logo]()
$381
This Southwest deal was found by Cheapflights users on 3/18. 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.
Fri 5/81:55 pm
OMA
- STL
1 stop5h 00m
Southwest
Mon 5/118:30 am
STL
- OMA
Nonstop1h 20m
Southwest
Deal found 3/18![Southwest logo]()
$352
This Delta deal was found by Cheapflights users on 3/19. 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.
Sun 4/125:37 pm
OMA
- STL
1 stop5h 54m
Delta
Wed 4/225:35 pm
STL
- OMA
1 stop5h 14m
Delta
Deal found 3/19![Delta logo]()
$381
This Southwest deal was found by Cheapflights users on 3/18. 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 5/166:50 am
OMA
- STL
Nonstop1h 15m
Southwest
Sun 5/175:55 am
STL
- OMA
1 stop4h 15m
Southwest
Deal found 3/18![Southwest logo]()
$352
This Southwest deal was found by Cheapflights users on 3/18. 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 7/295:10 pm
OMA
- STL
Nonstop1h 15m
Southwest
Mon 8/39:45 pm
STL
- OMA
Nonstop1h 15m
Southwest
Deal found 3/18![Southwest logo]()
$391
Last-minute flights from Omaha to St. LouisDiscover last-minute flight deals from Omaha to St. Louis. Data last updated March 22, 2026 and is based on user searches.
Discover last-minute flight deals from Omaha to St. Louis. Data last updated March 22, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/128:59 pm
OMA
- STL
1 stop12h 49m
Frontier
Sat 4/258:17 pm
STL
- OMA
1 stop23h 56m
Frontier
Deal found 3/19![Frontier logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/128:59 pm
OMA
- STL
1 stop12h 49m
Frontier
Thu 4/238:06 pm
STL
- OMA
1 stop23h 58m
Frontier
Deal found 3/19![Frontier logo]()
$285
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/138:59 pm
OMA
- STL
2 stops33h 51m
Frontier
Sat 4/258:17 pm
STL
- OMA
1 stop23h 56m
Frontier
Deal found 3/19![Frontier logo]()
$239
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/138:59 pm
OMA
- STL
2 stops33h 51m
Frontier
Thu 4/238:06 pm
STL
- OMA
1 stop23h 58m
Frontier
Deal found 3/19![Frontier logo]()
$244
This Southwest deal was found by Cheapflights users on 3/17. 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.
Mon 4/135:40 pm
OMA
- STL
Nonstop1h 15m
Southwest
Tue 4/148:50 pm
STL
- OMA
Nonstop1h 20m
Southwest
Deal found 3/17![Southwest logo]()
$307
This Southwest deal was found by Cheapflights users on 3/19. 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 4/154:45 pm
OMA
- STL
Nonstop1h 15m
Southwest
Wed 4/228:25 am
STL
- OMA
Nonstop1h 20m
Southwest
Deal found 3/19![Southwest logo]()
$301
This Delta deal was found by Cheapflights users on 3/19. 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 4/156:55 am
OMA
- STL
1 stop4h 44m
Delta
Wed 4/225:35 pm
STL
- OMA
1 stop5h 14m
Delta
Deal found 3/19![Delta logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/168:58 pm
OMA
- STL
1 stop22h 23m
Frontier
Sat 4/258:17 pm
STL
- OMA
1 stop23h 56m
Frontier
Deal found 3/19![Frontier logo]()
$272
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 4/168:58 pm
OMA
- STL
1 stop22h 23m
Frontier
Thu 4/238:06 pm
STL
- OMA
1 stop23h 58m
Frontier
Deal found 3/19![Frontier logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Fri 4/178:49 pm
OMA
- STL
1 stop22h 43m
Frontier
Sat 4/258:17 pm
STL
- OMA
1 stop23h 56m
Frontier
Deal found 3/19![Frontier logo]()
$197
This Kiwi.com deal was found by Cheapflights users on 3/19. 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.
Fri 4/178:49 pm
OMA
- STL
1 stop22h 43m
Frontier
Thu 4/238:06 pm
STL
- OMA
1 stop23h 58m
Frontier
Deal found 3/19![Frontier logo]()
$202
One-way flights from Omaha to St. LouisSearch for one-way flight options from Omaha to St. Louis. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
Search for one-way flight options from Omaha to St. Louis. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/20. 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.
Fri 4/178:49 pm
OMA
- STL
1 stop22h 43m
Frontier
Deal found 3/20![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 4/308:58 pm
OMA
- STL
1 stop22h 23m
Frontier
Deal found 3/20![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 3/18. 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.
Fri 5/158:19 pm
OMA
- STL
1 stop23h 04m
Frontier
Deal found 3/18![Frontier logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 5/168:19 pm
OMA
- STL
1 stop23h 04m
Frontier
Deal found 3/17![Frontier logo]()
$115
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 5/198:19 pm
OMA
- STL
2 stops12h 36m
Frontier
Deal found 3/20![Frontier logo]()
$116
This Kiwi.com deal was found by Cheapflights users on 3/20. 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 4/208:58 pm
OMA
- STL
2 stops33h 52m
Frontier
Deal found 3/20![Frontier logo]()
$124
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 5/148:19 pm
OMA
- STL
1 stop23h 04m
Frontier
Deal found 3/17![Frontier logo]()
$126
This Kiwi.com deal was found by Cheapflights users on 3/22. 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.
Fri 5/228:19 pm
OMA
- STL
2 stops12h 36m
Frontier
Deal found 3/22![Frontier logo]()
$128
This Kiwi.com deal was found by Cheapflights users on 3/19. 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 5/138:19 pm
OMA
- STL
1 stop23h 04m
Frontier
Deal found 3/19![Frontier logo]()
$135
This Kiwi.com deal was found by Cheapflights users on 3/17. 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 5/188:19 pm
OMA
- STL
2 stops36h 36m
Frontier
Deal found 3/17![Frontier logo]()
$141
Find flight deals from Omaha to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Omaha (OMA) to St. Louis (STL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated March 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $197 (Kiwi.com) |
One-way from | $82 (Kiwi.com) |
Popular in | May |
Cheapest in | June |
Average price | $435 |
Good round-trip deal | $406 or less |
Good one-way deal | $223 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Omaha to St. Louis 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 March 22, 2026.
Use the filters below to find and compare flights from Omaha to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
OmahaSt. Louis
OMA - STL
OMASTL
Omaha Eppley Airfield
Wed 4/15
5:21 pm-11:14 pm
1 stop5h 53m
Lambert-St Louis
Wed 4/22
5:35 pm-10:49 pm
1 stop5h 14m
$311
OmahaSt. Louis
OMA - STL
OMASTL
Omaha Eppley Airfield
Mon 4/13
5:40 pm-6:55 pm
Nonstop1h 15m
Lambert-St Louis
Tue 4/14
3:55 pm-10:20 pm
1 stop6h 25m
$317
OmahaSt. Louis
OMA - STL
OMASTL
Omaha Eppley Airfield
Wed 4/15
5:45 am-1:30 pm
1 stop7h 45m
Lambert-St Louis
Wed 4/15
3:10 pm-10:20 pm
2 stops7h 10m
$326
OmahaSt. Louis
OMA - STL
OMASTL
Omaha Eppley Airfield
Wed 4/15
10:25 am-3:05 pm
1 stop4h 40m
Lambert-St Louis
Wed 4/22
3:10 pm-10:20 pm
2 stops7h 10m
$326
OmahaSt. Louis
OMA - STL
OMASTL
Omaha Eppley Airfield
Sat 5/2
9:05 am-2:29 pm
1 stop5h 24m
Lambert-St Louis
Mon 5/4
5:35 pm-10:49 pm
1 stop5h 14m
$333
OmahaSt. Louis
OMA - STL
OMASTL
Omaha Eppley Airfield
Fri 5/8
1:55 pm-6:55 pm
1 stop5h 00m
Lambert-St Louis
Mon 5/11
8:30 am-9:50 am
Nonstop1h 20m
$352
OmahaSt. Louis
OMA - STL
OMASTL
Omaha Eppley Airfield
Sat 5/16
6:50 am-8:05 am
Nonstop1h 15m
Lambert-St Louis
Sun 5/17
5:55 am-10:10 am
1 stop4h 15m
$352
OmahaSt. Louis
OMA - STL
OMASTL
Omaha Eppley Airfield
Wed 4/15
6:55 am-11:39 am
1 stop4h 44m
Lambert-St Louis
Thu 4/23
6:20 am-11:23 am
1 stop5h 03m
$381
OmahaSt. Louis
OMA - STL
OMASTL
Omaha Eppley Airfield
Sun 4/12
5:37 pm-11:31 pm
1 stop5h 54m
Lambert-St Louis
Wed 4/22
5:35 pm-10:49 pm
1 stop5h 14m
$381
Quickest round-trip
OmahaSt. Louis
OMA - STL
OMASTL
Omaha Eppley Airfield
Wed 7/29
5:10 pm-6:25 pm
Nonstop1h 15m
Lambert-St Louis
Mon 8/3
9:45 pm-11:00 pm
Nonstop1h 15m
$391
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Omaha to St. Louis
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Omaha to St. Louis in March.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy1 star | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Omaha-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Omaha-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Omaha-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Omaha-St. Louis flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Omaha-St. Louis flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Omaha to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Omaha with our price prediction graph.
OMA-STL
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 Omaha to St. Louis
What is the cheapest month to book a flight from Omaha to St. Louis?
Currently, October is the cheapest month in which you can book a flight from Omaha to St. Louis (average of $152). Flying from Omaha to St. Louis in November is currently the most expensive (average of $431). 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 OMA to STL?
Find hourly flight availability from Omaha to St. Louis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 22, 2026.
When flying from Omaha to St. Louis, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
Reviews of airlines servicing St. Louis
Get insights into the airlines that provide service to St. Louis. 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 St. Louis. Reviews last updated March 22, 2026.
Get a feel of what it's like to fly with Southwest from Omaha to St. Louis by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Food
7.0
Boarding
8.1
Entertainment
7.5
Crew
8.6
Overall
8.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Omaha to St. Louis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near St. Louis?
Book flights to St. Louis if you plan to visit one of these locationsEdwardsville
O'Fallon
Fenton
Swansea
Fairview Heights
Maryland Heights
Collinsville
Eureka
Wentzville
Glencoe
Chesterfield
Alton
Farmington
Festus
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Omaha and St. Louis flights
Browse other Omaha and St. Louis flight options. Last updated on March 22, 2026.
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Top airline flying from Omaha to St. Louis
Discover the top airline that operate flights from Omaha to St. Louis. 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 March 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$256 | Average$411 | FlexibilityNo cancel fee | On-time63% |