RNO - STL

$151 Find Cheap Flights from Reno to St. Louis

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Reno to St. Louis departing on 3/26. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Reno to St. Louis, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Reno to St. Louis, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$291
Overall average: $362
Frontier
Thu 4/9Mon 4/13
RNO - STL • 1 stop
Cheapest one-way
$151
Typical prices: $278-$504
Frontier
Thu 3/26
RNO - STL • 1 stop
Top airlines
Cheapest • from $291 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Reno and St. Louis. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $345 (round-trip)
Shortest trip • 5h 32m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Reno to St. Louis (RNO-STL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Reno to St. Louis that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Reno to St. Louis

Thu, Apr 9 - Mon, Apr 13
Frontier Logo
3:45 pm - 11:27 am
RNO
-
STL
17h 42m
1 stop
Frontier Logo
12:22 pm - 9:20 pm
STL
-
RNO
10h 58m
1 stop
$291Frontier
Thu, Mar 26 - Mon, Mar 30
Frontier Logo
8:51 am - 10:02 pm
RNO
-
STL
11h 11m
1 stop
Frontier Logo
12:14 pm - 2:59 pm
STL
-
RNO
28h 45m
1 stop
$299Frontier
Thu, Mar 26 - Mon, Mar 30
Frontier Logo
8:51 am - 10:02 pm
RNO
-
STL
11h 11m
1 stop
Frontier Logo
12:14 pm - 2:59 pm
STL
-
RNO
28h 45m
1 stop
$301Frontier
Wed, Apr 8 - Sat, Apr 11
American Airlines Logo
6:00 am - 1:51 pm
RNO
-
STL
5h 51m
1 stop
American Airlines Logo
5:20 am - 10:26 am
STL
-
RNO
7h 06m
1 stop
$317American Airlines
Wed, Apr 8 - Sat, Apr 11
United Airlines Logo
5:30 am - 1:08 pm
RNO
-
STL
5h 38m
1 stop
United Airlines Logo
8:54 am - 5:46 pm
STL
-
RNO
10h 52m
2 stops
$322United Airlines
Fri, Apr 24 - Sun, Apr 26
Frontier Logo
2:44 pm - 3:21 pm
RNO
-
STL
22h 37m
1 stop
Frontier Logo
9:55 pm - 1:49 pm
STL
-
RNO
17h 54m
1 stop
$341Frontier
Mon, Apr 6 - Thu, Apr 9
Southwest Logo
9:40 pm - 12:00 pm
RNO
-
STL
12h 20m
1 stop
Southwest Logo
9:40 pm - 8:15 am
STL
-
RNO
12h 35m
1 stop
$344Southwest
Tue, Apr 21 - Thu, Apr 23
Delta Logo
6:00 am - 1:23 pm
RNO
-
STL
5h 23m
1 stop
Delta Logo
6:45 pm - 11:28 pm
STL
-
RNO
6h 43m
1 stop
$345Delta
Mon, Apr 13 - Thu, Apr 16
Multiple Airlines Logo
8:38 pm - 11:19 pm
RNO
-
STL
24h 41m
2 stops
Multiple Airlines Logo
9:55 pm - 10:07 am
STL
-
RNO
14h 12m
1 stop
$350Multiple Airlines
Thu, Jun 4 - Sun, Jun 7
Frontier Logo
3:23 pm - 8:26 pm
RNO
-
STL
27h 03m
1 stop
Frontier Logo
9:21 pm - 2:28 pm
STL
-
RNO
19h 07m
1 stop
$359Frontier
Booking Insights

KAYAK's insights & trends for Reno to St. Louis flights

Get data-powered insights and trends into flights from Reno to St. Louis to help you find the cheapest flights, the best time to fly and much more.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Reno to St. Louis, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Reno to St. Louis is April, where tickets cost $362 (return) on average. On the other hand, the most expensive months are November and March, where the average cost of round-trip tickets is $706 and $556 respectively.

Good to know

Low seasonJanuary
Cheapest flight$151
Best time to beat the crowds but there is an average 13% increase in price.
Most popular time to fly and prices are also 19% lower on average.
Flight from Reno to St. Louis

When to book flights from Reno to St. Louis

Are your dates flexible? Find out the best times to travel from Reno to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Reno to St. Louis

  • What is the cheapest flight from Reno to St. Louis?

    In the last 3 days, the lowest price for a flight from Reno to St. Louis was $151 for a one-way ticket and $291 for a round-trip.

  • Do I need a passport to fly between Reno and St. Louis?

    No, a passport isn't needed to fly from Reno to St. Louis. However, local authorities might ask for an official ID.

  • Which airports will I be using when flying from Reno to St. Louis?

    On your way to St. Louis, you’ll fly out from Reno. You’ll be landing at Lambert-St Louis.

  • Which aircraft models fly most regularly from Reno to St. Louis?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Reno to St. Louis?

    oneworld, and Star Alliance are the airline alliances operating flights between Reno and St. Louis, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Reno to St. Louis, Southwest or United Airlines?

    The two airlines most popular with KAYAK users for flights from Reno to St. Louis are Southwest and United Airlines. With an average price for the route of $476 and an overall rating of 8.0, Southwest is the most popular choice. United Airlines is also a great choice for the route, with an average price of $485 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Reno to St. Louis?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Reno to St. Louis.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Reno to St. Louis?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Reno is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Reno to St. Louis?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to St. Louis with an airline and back to Reno with another airline. Booking your flights between Reno and STL can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Reno to St. Louis?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to St. Louis from Reno up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Reno to St. Louis

 
See real verified KAYAK customer reviews for airlines flying from Reno to St. Louis. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Reno to St. Louis? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
SouthwestOverall score based on 4318 reviews
8.6Crew
8.1Boarding
8.0Comfort
7.5Entertainment
7.0Food
Airline reviews

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

8.0 ExcellentDianne, Mar 2026
LAS - LAX
Read more Southwest reviews

No food or entertainment, just a quick 40 minute flight. A little bumpy due to Santa Ana winds but pilot has no control over that. Good flight and landing!

I have not flown Southwest in awhile and had a very pleasant experience. From ticketing to boarding to the flight. The flight left on time and landed ahead of schedule. It won't be so long next time!!

Great plane, great attendants,great flight crew,on time. Wonderful flight home..

WiFi did not work. Boarding with the new seating assignments took too long. The temperature in the terminal was obnoxious. +/- 80°

Paid for premium extra leg room but the bin space for rows 1-3 had to go in rows 4-6 and 4-6 had to go to 7-9 because flight attendants have snacks and their luggage upfront. So we pay extra to have to fight thru traffic to get our bags. Only 2nd day of new seating so hope they fix this.

Everything went smoothly and we even arrived a little bit early.

On time. Friendly staff. Took to long to pre bord all the specialty groups. Cramped small plane

They sent a notice that they were boarding an hour early. We had to leave the club and run to the gate. They said sorry, that came from corporate and was a mistake. They did not have enough seating because the flight before it had not taken off on time. They moved our gate and delayed it for an hour.

Boarded on time but once we were ready for take off, the crew determined that, although every seat was taken, somehow someone was on the wrong flight. Delay, delay delay, announcements and ended up with one person checking EVERY ID against their passenger Manifest only to figure out it was a "clerical error." We departed 54 minutes late causing me to run in the St. Louis Airport to make my connection and lose the priority boarding spot I had paid for. Unnecessary delay.

Flight was delayed due to plane not passing inspection And one of the crew had to time out and we had to wait for another one A 3 hour delay

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

The flight was delayed so we were dead tired, and after that the turbulence was horrible. I was very scared.

It’s always a great time flying with united airlines.

Good flight. Efficient boarding and competent flight crew. No problems until we arrived at our destination gate. We were early so there was an aircraft at the gate that had to move before we could pull in. Then, due to the type of aircraft we flew, the cabin door could not be opened until some luggage from the cargo bay was offloaded to preserve center of gravity characteristics. So, that further delayed deplaning. Despite being 20 minutes early on landing, we ended up being 5 to 10 minutes late after all the delays.

Everything went well except the turbulence what no one have a control of but pilot and crew handled very good!

There was no WiFi available, there were mechanical problems with the plane and we landed at C 124, then the gate was switched to A 26, then all the way back to C126! For a 75 yo woman traveling alone, this was a difficult journey, indeed!

This trip did not start off well. The inbound flight was delayed about 20 minutes. Then, after initial onboarding, the passengers had to deplane due to a mechanical problem. That took about 30 minutes to fix and be cleared. Then, reboarding was chaotic. It took a long time to sort passengers and two passengers on standby were ticketed but there was no seat. So, they had to deplane. One of the flight crew was trying to help passengers figure out a place to put their carry-on bags and that took more time. In the end, our scheduled 10:30 am departure did not actually take off until about 12:05 pm CST. The flight itself was long but we got to Houston. Some passengers missed their connecting flights and had to rebook. Not the best of flights I've had.

Staff were good. My seat was in need of repair, but for a short flight was not problematic. Usual basic snack and drink setup that you'll find on any US carrier. Over, a decent, basic flight.

Easy boarding. Rows are smaller but that may be an older and bigger me now :)

It would have been nice if American tried to care.

American Airlines did everything they could with the high Spring Break crowd. I was frustrated to be changed from 1st class to a middle seat at the back of the plane. This has happened before, not sure booking 1st class and paying the extra actually works.

I booked 1st class, my flights were changed and I was sitting in the middle at the back of the plane. A far cry from the 1st class I purchased for my flights. I am grateful I arrived on time.

There was no beverage service and the only time I saw a crew member walk through the cabin is when we were preparing to land.

Our flight was delayed 3 times and this is why I am giving such low reviews. Everything else was okay but being in the airport at 4:30pm for my initial flight at 7pm to not leave until after 9:30pm is insane,

Flights were constantly delayed. CRW took 50 minutes to get bags

Flight has been delayed every time I've ever taken it. Seats uncomfortable. Children behind me yelling the entire flight. Some of this is out of their control but overall just consistently not a great experience.

Check in was rough because the check in crew did not know how to manage my international visa documents. Required a long process and 4 people to finally be able to proceed to security. They told us incorrect information several times before acknowledging we did indeed have everything we needed from the start.

Where do I start!! I was delayed with my flight from Dallas to Tampa. On the way back from Tampa to Dallas the flight was delayed over 4 hours+. I was put on another flight that was also delayed but not as long. Traveling on American Airlines is becoming exhausing.

Everything you need to know for your flight from Reno to St. Louis

Information on your arrival and departure airports