$137+ Cheap flights from Reno to St. Louis (RNO - 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 6/15. Fares are subject to change and may not be available on all flights or dates of travel.
RNO — STL
May 17 — May 241
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Reno to St. Louis 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 Reno to St. Louis
Cheapest
Best
Last-minute
One-way
Cheapest flights from Reno to St. LouisExplore the most affordable flight options available from Reno to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.
Explore the most affordable flight options available from Reno to St. Louis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.
This CheapOair deal was found by Cheapflights users on 4/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/194:35 pm
RNO
- STL
1 stop23h 31m
Frontier
Sat 5/236:30 pm
STL
- RNO
1 stop21h 58m
Frontier
Deal found 4/13![Frontier logo]()
$171
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/213:23 pm
RNO
- STL
1 stop26h 48m
Frontier
Sun 5/249:06 pm
STL
- RNO
1 stop19h 22m
Frontier
Deal found 4/14![Frontier logo]()
$216
This CheapOair deal was found by Cheapflights users on 4/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/53:23 pm
RNO
- STL
1 stop24h 11m
Frontier
Mon 6/89:06 pm
STL
- RNO
1 stop19h 28m
Frontier
Deal found 4/16![Frontier logo]()
$221
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/213:23 pm
RNO
- STL
1 stop26h 48m
Frontier
Tue 5/266:51 pm
STL
- RNO
1 stop21h 44m
Frontier
Deal found 4/14![Frontier logo]()
$236
This CheapOair deal was found by Cheapflights users on 4/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/32:44 pm
RNO
- STL
1 stop28h 16m
Frontier
Wed 5/66:51 pm
STL
- RNO
1 stop17h 41m
Frontier
Deal found 4/15![Frontier logo]()
$246
This CheapOair deal was found by Cheapflights users on 4/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/13:23 pm
RNO
- STL
1 stop24h 43m
Frontier
Mon 6/152:56 pm
STL
- RNO
1 stop25h 17m
Frontier
Deal found 4/13![Frontier logo]()
$281
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/204:35 pm
RNO
- STL
2 stops24h 48m
Multiple Airlines
Sun 5/249:06 pm
STL
- RNO
1 stop16h 09m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/194:35 pm
RNO
- STL
1 stop23h 31m
Multiple Airlines
Sun 5/249:06 pm
STL
- RNO
1 stop16h 09m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$300
This CheapOair deal was found by Cheapflights users on 4/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/113:29 pm
RNO
- STL
1 stop26h 07m
Frontier
Sun 7/198:21 pm
STL
- RNO
1 stop20h 13m
Frontier
Deal found 4/16![Frontier logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/204:35 pm
RNO
- STL
2 stops24h 48m
Multiple Airlines
Sat 5/236:30 pm
STL
- RNO
1 stop18h 45m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$304
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/194:35 pm
RNO
- STL
1 stop23h 31m
Multiple Airlines
Fri 5/229:06 pm
STL
- RNO
1 stop16h 09m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$311
Best flights from Reno to St. LouisDiscover carefully curated flight deals from Reno to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2026.
Discover carefully curated flight deals from Reno to St. Louis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 17, 2026.
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/213:23 pm
RNO
- STL
1 stop26h 48m
Frontier
Sun 5/249:06 pm
STL
- RNO
1 stop19h 22m
Frontier
Deal found 4/14![Frontier logo]()
$216
This Southwest deal was found by Cheapflights users on 4/15. 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 9/110:50 am
RNO
- STL
1 stop5h 55m
Southwest
Tue 9/87:35 am
STL
- RNO
1 stop5h 50m
Southwest
Deal found 4/15![Southwest logo]()
$414
This Kiwi.com deal was found by Cheapflights users on 4/12. 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.
Mon 4/278:35 pm
RNO
- STL
2 stops24h 44m
Multiple Airlines
Fri 5/112:07 pm
STL
- RNO
1 stop9h 33m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$426
This Delta deal was found by Cheapflights users on 4/12. 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.
Sun 5/36:00 am
RNO
- STL
1 stop5h 23m
Delta
Wed 5/62:20 pm
STL
- RNO
2 stops9h 42m
Delta
Deal found 4/12![Delta logo]()
$443
This Alaska Airlines deal was found by Cheapflights users on 4/12. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/282:27 pm
RNO
- STL
1 stop7h 27m
Alaska Airlines
Mon 6/15:33 pm
STL
- RNO
1 stop7h 28m
Alaska Airlines
Deal found 4/12![Alaska Airlines logo]()
$475
This Delta deal was found by Cheapflights users on 4/13. 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.
Mon 5/187:34 pm
RNO
- STL
2 stops11h 12m
Delta
Fri 5/227:59 pm
STL
- RNO
1 stop5h 26m
Delta
Deal found 4/13![Delta logo]()
$443
This Southwest deal was found by Cheapflights users on 4/14. 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.
Thu 7/24:05 pm
RNO
- STL
1 stop6h 05m
Southwest
Mon 7/67:45 pm
STL
- RNO
1 stop5h 50m
Southwest
Deal found 4/14![Southwest logo]()
$459
This Delta deal was found by Cheapflights users on 4/13. 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 5/105:13 pm
RNO
- STL
2 stops12h 57m
Delta
Wed 5/273:11 pm
STL
- RNO
2 stops10h 14m
Delta
Deal found 4/13![Delta logo]()
$448
This Southwest deal was found by Cheapflights users on 4/15. 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 9/2312:25 pm
RNO
- STL
2 stops7h 45m
Southwest
Wed 9/307:35 am
STL
- RNO
2 stops7h 45m
Southwest
Deal found 4/15![Southwest logo]()
$469
This Delta deal was found by Cheapflights users on 4/14. 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 7/27:00 pm
RNO
- STL
2 stops13h 28m
Delta
Mon 7/67:52 pm
STL
- RNO
1 stop5h 55m
Delta
Deal found 4/14![Delta logo]()
$464
This Delta deal was found by Cheapflights users on 4/14. 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 5/2110:32 am
RNO
- STL
2 stops10h 49m
Delta
Sun 5/2410:54 am
STL
- RNO
2 stops12h 28m
Delta
Deal found 4/14![Delta logo]()
$470
Last-minute flights from Reno to St. LouisDiscover last-minute flight deals from Reno to St. Louis. Data last updated April 17, 2026 and is based on user searches.
Discover last-minute flight deals from Reno to St. Louis. Data last updated April 17, 2026 and is based on user searches.
This CheapOair deal was found by Cheapflights users on 4/15. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/32:44 pm
RNO
- STL
1 stop28h 16m
Frontier
Wed 5/66:51 pm
STL
- RNO
1 stop17h 41m
Frontier
Deal found 4/15![Frontier logo]()
$246
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/188:59 pm
RNO
- STL
1 stop19h 07m
Multiple Airlines
Sun 5/249:06 pm
STL
- RNO
1 stop16h 09m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$313
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/188:59 pm
RNO
- STL
1 stop19h 07m
Multiple Airlines
Fri 5/229:06 pm
STL
- RNO
1 stop16h 09m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$324
This CheapOair deal was found by Cheapflights users on 4/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/194:35 pm
RNO
- STL
1 stop23h 31m
Frontier
Sat 5/236:30 pm
STL
- RNO
1 stop21h 58m
Frontier
Deal found 4/13![Frontier logo]()
$171
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/194:35 pm
RNO
- STL
1 stop23h 31m
Multiple Airlines
Sun 5/249:06 pm
STL
- RNO
1 stop16h 09m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$300
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/194:35 pm
RNO
- STL
1 stop23h 31m
Multiple Airlines
Fri 5/229:06 pm
STL
- RNO
1 stop16h 09m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$311
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/204:35 pm
RNO
- STL
2 stops24h 48m
Multiple Airlines
Sun 5/249:06 pm
STL
- RNO
1 stop16h 09m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 5/204:35 pm
RNO
- STL
2 stops24h 48m
Multiple Airlines
Sat 5/236:30 pm
STL
- RNO
1 stop18h 45m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$304
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/213:23 pm
RNO
- STL
1 stop26h 48m
Frontier
Sun 5/249:06 pm
STL
- RNO
1 stop19h 22m
Frontier
Deal found 4/14![Frontier logo]()
$216
This CheapOair deal was found by Cheapflights users on 4/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/213:23 pm
RNO
- STL
1 stop26h 48m
Frontier
Tue 5/266:51 pm
STL
- RNO
1 stop21h 44m
Frontier
Deal found 4/14![Frontier logo]()
$236
One-way flights from Reno to St. LouisSearch for one-way flight options from Reno to St. Louis. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
Search for one-way flight options from Reno to St. Louis. Find affordable one-way fares based on user searches. Data last updated April 17, 2026.
This CheapOair deal was found by Cheapflights users on 4/13. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/153:29 pm
RNO
- STL
1 stop25h 22m
Frontier
Deal found 4/13![Frontier logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 4/13. 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 6/158:59 pm
RNO
- STL
2 stops44h 24m
Multiple Airlines
Deal found 4/13![Multiple Airlines logo]()
$144
This CheapOair deal was found by Cheapflights users on 4/12. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/213:29 pm
RNO
- STL
1 stop20h 37m
Frontier
Deal found 4/12![Frontier logo]()
$157
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 5/213:23 pm
RNO
- STL
1 stop26h 48m
Frontier
Deal found 4/12![Frontier logo]()
$173
This Kiwi.com deal was found by Cheapflights users on 4/12. 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 5/218:59 pm
RNO
- STL
1 stop21h 12m
Multiple Airlines
Deal found 4/12![Multiple Airlines logo]()
$174
This Kiwi.com deal was found by Cheapflights users on 4/14. 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 6/225:16 pm
RNO
- STL
2 stops48h 07m
Multiple Airlines
Deal found 4/14![Multiple Airlines logo]()
$187
This Kiwi.com deal was found by Cheapflights users on 4/12. 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.
Mon 6/223:29 pm
RNO
- STL
2 stops25h 54m
Frontier
Deal found 4/12![Frontier logo]()
$204
This Trip.com deal was found by Cheapflights users on 4/15. 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.
Sun 7/123:29 pm
RNO
- STL
2 stops15h 23m
Frontier
Deal found 4/15![Frontier logo]()
$211
This CheapOair deal was found by Cheapflights users on 4/16. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/193:29 pm
RNO
- STL
1 stop26h 07m
Frontier
Deal found 4/16![Frontier logo]()
$222
Find flight deals from Reno to St. Louis
Discover tips and strategies to find the most affordable flight options for your journey from Reno (RNO) 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 April 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $171 (CheapOair) |
One-way from | $137 (CheapOair) |
Popular in | November |
Cheapest in | October |
Average price | $518 |
Cheapflights Fare Finder
Customize your flight search to find flights from Reno 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 April 17, 2026.
Use the filters below to find and compare flights from Reno to St. Louis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
RenoSt. Louis
RNO - STL
RNOSTL
Reno
Thu 5/21
3:23 pm-8:11 pm
1 stop26h 48m
Lambert-St Louis
Sun 5/24
9:06 pm-2:28 pm
1 stop19h 22m
$216
Quickest round-trip
RenoSt. Louis
RNO - STL
RNOSTL
Reno
Tue 9/1
10:50 am-6:45 pm
1 stop5h 55m
Lambert-St Louis
Tue 9/8
7:35 am-11:25 am
1 stop5h 50m
$414
RenoSt. Louis
RNO - STL
RNOSTL
Reno
Mon 4/27
8:35 pm-11:19 pm
2 stops24h 44m
Lambert-St Louis
Fri 5/1
12:07 pm-7:40 pm
1 stop9h 33m
$426
RenoSt. Louis
RNO - STL
RNOSTL
Reno
Sun 5/3
6:00 am-1:23 pm
1 stop5h 23m
Lambert-St Louis
Wed 5/6
2:20 pm-10:02 pm
2 stops9h 42m
$443
RenoSt. Louis
RNO - STL
RNOSTL
Reno
Mon 5/18
7:34 pm-8:46 am
2 stops11h 12m
Lambert-St Louis
Fri 5/22
7:59 pm-11:25 pm
1 stop5h 26m
$443
RenoSt. Louis
RNO - STL
RNOSTL
Reno
Sun 5/10
5:13 pm-8:10 am
2 stops12h 57m
Lambert-St Louis
Wed 5/27
3:11 pm-11:25 pm
2 stops10h 14m
$448
RenoSt. Louis
RNO - STL
RNOSTL
Reno
Thu 7/2
4:05 pm-12:10 am
1 stop6h 05m
Lambert-St Louis
Mon 7/6
7:45 pm-11:35 pm
1 stop5h 50m
$459
RenoSt. Louis
RNO - STL
RNOSTL
Reno
Thu 7/2
7:00 pm-10:28 am
2 stops13h 28m
Lambert-St Louis
Mon 7/6
7:52 pm-11:47 pm
1 stop5h 55m
$464
RenoSt. Louis
RNO - STL
RNOSTL
Reno
Wed 9/23
12:25 pm-10:10 pm
2 stops7h 45m
Lambert-St Louis
Wed 9/30
7:35 am-1:20 pm
2 stops7h 45m
$469
RenoSt. Louis
RNO - STL
RNOSTL
Reno
Thu 5/21
10:32 am-11:21 pm
2 stops10h 49m
Lambert-St Louis
Sun 5/24
10:54 am-9:22 pm
2 stops12h 28m
$470
Showing 1-10 of 21 resultsSorted by cheapest first
Compare providers for flights from Reno 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 Reno to St. Louis in April.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Reno-St. Louis flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Reno-St. Louis flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Reno-St. Louis flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Reno-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 Reno-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 Reno to St. Louis
Have a flexible travel schedule? Discover the best time to fly to St. Louis from Reno with our price prediction graph.
RNO-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 Reno to St. Louis
What is the cheapest month to book a flight from Reno to St. Louis?
Currently, October is the cheapest month in which you can book a flight from Reno to St. Louis (average of $368). Flying from Reno to St. Louis in November is currently the most expensive (average of $706). 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.
How much does it cost to fly round-trip from Reno to St. Louis?
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 April 17, 2026.
Read through reviews of airlines operating flights from Reno to St. Louis, such as Southwest and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Crew
8.6
Overall
8.0
Entertainment
7.5
Food
7.0
Boarding
8.1
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Reno 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
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Other flights from Reno
Popular flights
St. Louis flight routes
Alternative routes for Reno to St. Louis
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to St. Louis by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Reno to St. Louis by cabin class
Find flights from Reno to St. Louis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Reno and St. Louis flights
Browse other Reno and St. Louis flight options. Last updated on April 17, 2026.
Other flights from Reno
Browse through other flights departing from Reno. Flights are based on user searches made on Cheapflights and were last updated on April 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Other flights to St. Louis
Explore flights to St. Louis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on April 17, 2026.
Top 2 airlines flying from Reno to St. Louis
Discover the top 2 airlines that operate flights from Reno 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 April 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$306 | Average$485 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$376 | Average$487 | FlexibilityNo cancel fee | On-time63% |