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Cheap flights from Reno to St. Louis from $172

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Reno to St. Louis

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
6:42 pm - 12:33 pmRNO  Reno-STL Lambert-St Louis
15h 51m1 stop Las Vegas Harry Reid Intl
Frontier Logo
1:28 pm - 5:57 pmSTL  Lambert-St Louis-RNO Reno
6h 29m1 stop Las Vegas Harry Reid Intl
$290Frontier
Wed, Nov 4 - Mon, Nov 9
Frontier Logo
6:42 pm - 12:33 pmRNO  Reno-STL Lambert-St Louis
15h 51m1 stop Las Vegas Harry Reid Intl
Frontier Logo
6:44 pm - 5:57 pmSTL  Lambert-St Louis-RNO Reno
25h 13m2 stops Atlanta Hartsfield-Jackson Las Vegas Harry Reid Intl
$376Frontier
Wed, Nov 4 - Mon, Nov 9
American Airlines Logo
6:00 am - 1:37 pmRNO  Reno-STL Lambert-St Louis
5h 37m1 stop Phoenix Sky Harbor Intl
American Airlines Logo
7:10 pm - 11:32 pmSTL  Lambert-St Louis-RNO Reno
6h 22m1 stop Dallas/Fort Worth
$379American Airlines
Tue, Oct 13 - Sat, Oct 17
American Airlines Logo
10:54 am - 7:48 pmRNO  Reno-STL Lambert-St Louis
6h 54m1 stop Dallas/Fort Worth
American Airlines Logo
5:40 am - 9:58 amSTL  Lambert-St Louis-RNO Reno
6h 18m1 stop Dallas/Fort Worth
$379American Airlines
Wed, Oct 14 - Tue, Oct 20
United Airlines Logo
3:55 pm - 11:44 pmRNO  Reno-STL Lambert-St Louis
5h 49m1 stop Denver Intl
United Airlines Logo
1:36 pm - 5:42 pmSTL  Lambert-St Louis-RNO Reno
6h 06m1 stop Denver Intl
$379United Airlines
Wed, Oct 14 - Tue, Oct 20
American Airlines Logo
2:21 pm - 11:42 pmRNO  Reno-STL Lambert-St Louis
7h 21m1 stop Dallas/Fort Worth
American Airlines Logo
8:03 am - 3:33 pmSTL  Lambert-St Louis-RNO Reno
9h 30m1 stop Phoenix Sky Harbor Intl
$379American Airlines
Thu, Oct 22 - Thu, Oct 29
American Airlines Logo
6:00 am - 6:16 pmRNO  Reno-STL Lambert-St Louis
10h 16m2 stops Phoenix Sky Harbor Intl Chicago O'Hare Intl
American Airlines Logo
7:10 pm - 11:32 pmSTL  Lambert-St Louis-RNO Reno
6h 22m1 stop Dallas/Fort Worth
$384American Airlines
Tue, Oct 13 - Sat, Oct 17
American Airlines Logo
2:21 pm - 11:42 pmRNO  Reno-STL Lambert-St Louis
7h 21m1 stop Dallas/Fort Worth
American Airlines Logo
5:40 am - 12:10 pmSTL  Lambert-St Louis-RNO Reno
8h 30m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl
$384American Airlines
Thu, Oct 22 - Thu, Oct 29
Southwest Logo
5:00 am - 2:45 pmRNO  Reno-STL Lambert-St Louis
7h 45m2 stops Phoenix Sky Harbor Intl Dallas Love Field
Southwest Logo
6:00 am - 12:15 pmSTL  Lambert-St Louis-RNO Reno
8h 15m2 stops Los Angeles Las Vegas Harry Reid Intl
$459Southwest
Thu, Oct 22 - Thu, Oct 29
Southwest Logo
10:40 am - 12:35 amRNO  Reno-STL Lambert-St Louis
11h 55m2 stops San Diego Dallas Love Field
Southwest Logo
5:05 am - 11:20 amSTL  Lambert-St Louis-RNO Reno
8h 15m2 stops Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl
$514Southwest
Sun, Nov 22 - Fri, Nov 27

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United Airlines flights from Reno to St. Louis

Our best United Airlines deals on Reno to St. Louis flight tickets
United Airlines
Oct 14
RNO3:55 pmReno
5h 49m
1 stop
STL11:44 pmLambert-St Louis
Oct 20
STL1:36 pmLambert-St Louis
6h 06m
1 stop
RNO5:42 pmReno
$379
United Airlines
Oct 10
RNO7:32 amReno
9h 11m
2 stops
STL6:43 pmLambert-St Louis
Oct 14
STL1:36 pmLambert-St Louis
6h 06m
1 stop
RNO5:42 pmReno
$504
United Airlines
Oct 22
RNO9:11 amReno
9h 25m
1 stop
STL8:36 pmLambert-St Louis
Oct 26
STL1:08 pmLambert-St Louis
9h 34m
2 stops
RNO8:42 pmReno
$585

American Airlines flights from Reno to St. Louis

Our best American Airlines deals on Reno to St. Louis flight tickets
American Airlines
Oct 13
RNO6:00 amReno
10h 16m
2 stops
STL6:16 pmLambert-St Louis
Oct 17
STL7:10 pmLambert-St Louis
6h 22m
1 stop
RNO11:32 pmReno
$384
American Airlines
Oct 13
RNO6:00 amReno
10h 16m
2 stops
STL6:16 pmLambert-St Louis
Oct 17
STL5:40 amLambert-St Louis
8h 30m
2 stops
RNO12:10 pmReno
$389
American Airlines
Oct 13
RNO6:00 amReno
5h 37m
1 stop
STL1:37 pmLambert-St Louis
Oct 16
STL7:10 pmLambert-St Louis
6h 22m
1 stop
RNO11:32 pmReno
$394

momondo Fare Finder

 
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

Price

Cheapest round-trip

RenoSt. Louis

RNO Reno - STL Lambert-St Louis

RNOSTL

Reno

Wed 11/4

6:42 pm-12:33 pm

1 stop15h 51m

Lambert-St Louis

Mon 11/9

1:28 pm-5:57 pm

1 stop6h 29m

$290

RenoSt. Louis

RNO Reno - STL Lambert-St Louis

RNOSTL

Reno

Wed 11/4

6:42 pm-12:33 pm

1 stop15h 51m

Lambert-St Louis

Mon 11/9

6:44 pm-5:57 pm

2 stops25h 13m

$376

RenoSt. Louis

RNO Reno - STL Lambert-St Louis

RNOSTL

Reno

Tue 10/13

6:00 am-1:37 pm

1 stop5h 37m

Lambert-St Louis

Sat 10/17

7:10 pm-11:32 pm

1 stop6h 22m

$379

RenoSt. Louis

RNO Reno - STL Lambert-St Louis

RNOSTL

Reno

Wed 10/14

10:54 am-7:48 pm

1 stop6h 54m

Lambert-St Louis

Tue 10/20

5:40 am-9:58 am

1 stop6h 18m

$379
Quickest round-trip

RenoSt. Louis

RNO Reno - STL Lambert-St Louis

RNOSTL

Reno

Wed 10/14

3:55 pm-11:44 pm

1 stop5h 49m

Lambert-St Louis

Tue 10/20

1:36 pm-5:42 pm

1 stop6h 06m

$379

RenoSt. Louis

RNO Reno - STL Lambert-St Louis

RNOSTL

Reno

Thu 10/22

2:21 pm-11:42 pm

1 stop7h 21m

Lambert-St Louis

Thu 10/29

8:03 am-3:33 pm

1 stop9h 30m

$379

RenoSt. Louis

RNO Reno - STL Lambert-St Louis

RNOSTL

Reno

Tue 10/13

6:00 am-6:16 pm

2 stops10h 16m

Lambert-St Louis

Sat 10/17

7:10 pm-11:32 pm

1 stop6h 22m

$384

RenoSt. Louis

RNO Reno - STL Lambert-St Louis

RNOSTL

Reno

Thu 10/22

2:21 pm-11:42 pm

1 stop7h 21m

Lambert-St Louis

Thu 10/29

5:40 am-12:10 pm

2 stops8h 30m

$384

RenoSt. Louis

RNO Reno - STL Lambert-St Louis

RNOSTL

Reno

Thu 10/22

5:00 am-2:45 pm

2 stops7h 45m

Lambert-St Louis

Thu 10/29

6:00 am-12:15 pm

2 stops8h 15m

$459

RenoSt. Louis

RNO Reno - STL Lambert-St Louis

RNOSTL

Reno

Sun 11/22

10:40 am-12:35 am

2 stops11h 55m

Lambert-St Louis

Fri 11/27

5:05 am-11:20 am

2 stops8h 15m

$514

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 18 resultsSorted by cheapest first
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See travel insights to St. Louis from

How to get the cheapest flight ticket from Reno to St. Louis

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Reno and St. Louis?

Prices are currently low for flights on this route.

Typical prices usually range from $334 to $555.
The lowest price recently found on this route was $290.

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

In general, February is the cheapest month to fly from Reno to St. Louis. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $425. The month of October is another great option to travel to St. Louis, with average flight prices from Reno averaging around $428.

Can stopping save me money on Reno to St. Louis flights?

You could potentially save up to 2% on your flight if you consider stops on a Reno to St. Louis flight.

How have Reno to St. Louis flight prices changed over time?

As of September 2026, prices for Reno to St. Louis flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Reno to St. Louis

Are you open to changing your travel dates? Check out the ideal times to fly from Reno to St. Louis according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Reno to St. Louis (RNO to STL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Reno to St. Louis

Best Price Found

$172

Fastest flight time

5h 25m

Direct flights

None
The best one-way flight to St. Louis from Reno in the past 72 hours is $172. The best round-trip flight deal from Reno to St. Louis found on momondo in the last 72 hours is $290.
The fastest flight from Reno to St. Louis takes 5h 25m
There are no direct flights from Reno to St. Louis. There are no popular flight routes from Reno to St. Louis.
Search flight deals

Frequently asked questions about flying from Reno to St. Louis

  • How far is Reno to Lambert-St Louis by plane?

    There are 1581.4 mi between Reno and Lambert-St Louis. By plane, this route typically takes 5h 25m.

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

    Prices for flights from Reno Airport to Lambert-St Louis Airport refresh daily.

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Reno Airport to Lambert-St Louis Airport.

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

    The necessary travel and health documents for your Lambert-St Louis Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Reno to St. Louis?

Best airlines flying from Reno to St. Louis

Compare and see reviews for airlines that fly from Reno to St. Louis with momondo
Airline
Rating
Free Cancellation
Price
SouthwestPriceFrom $377Free CancellationRating
8.0
4,199 reviews
Search Southwest flights

Traveling to a place near St. Louis?

Book flights to St. Louis if you plan to visit one of these locations
St. Charles
Chesterfield
Fairview Heights
Maryland Heights
St. Peters
Alton
Collinsville
Florissant
Hermann
Clayton
O'Fallon
Farmington
Festus
Fenton
Edwardsville
Wentzville
Eureka
Litchfield
Grafton
Waterloo

Why use momondo?

Why should I use momondo to find a flight deal from Reno to St. Louis?

It is quick and easy to find Reno to St. Louis flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to St. Louis that suits you.

Can I find flights from Reno to St. Louis with flexible booking policies on momondo?

Yes. All flights to St. Louis from Reno on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Reno to St. Louis?

momondo provides multiple filters to help you find the best flight to St. Louis from Reno. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Reno to St. Louis right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Reno to St. Louis flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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