How long is the flight from Reno to St. Louis?

A quick flight from Reno to St. Louis can take about 5h 38m. American Airlines provides one of the quickest options available for as low as $336. Airlines will cover a distance of 1569 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Reno to St. Louis round-trip?

Flying on American Airlines is currently your cheapest option to St. Louis, with prices starting at $280. Additional round-trip tickets that might be worth considering are offered by Southwest and United Airlines, with the lowest prices starting at $326 and $338, respectively. These flights start at 37% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Reno to St. Louis one-way?

The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $165. However, be on the lookout for offers from Southwest and United Airlines, as they are both options that can get you from Reno to St. Louis for a low price.

In terms of precipitation, rainfall in St. Louis ranges from 2.2 - 4.7 inches per month. May is typically the wettest month, when rainfall can reach 4.7 in. February is typically the driest time to visit St. Louis when rainfall is around 2.2 in.

If weather is an important factor for your trip to St. Louis, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 32.0 F).

What are the most popular airlines that fly from Reno to St. Louis?

Southwest, United Airlines and American Airlines are the most popular airlines when flying from Reno to St. Louis.

Most accurate provider : When it comes to deals on Reno-St. Louis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Reno-St. Louis flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

Can I find deals for flights from Reno to St. Louis that include hotel bookings?

Yes. In addition to deals on Reno to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Reno to St. Louis?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reno to St. Louis.

Can I find deals for business class flights from Reno to St. Louis?

Yes. Cheapflights offers flight deals from Reno to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$203+ Flights from Reno to St. Louis

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2. Select your favorite providers

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Cheap flight deals from Reno to St. Louis

Cheapest flights from Reno to St. Louis
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 December 23, 2025.

Wed 12/318:55 amRNO - STL

1 stop7h 35mSouthwest

Sun 1/46:45 pmSTL - RNO

1 stop7h 30mSouthwest

Deal found 12/21

$429

Thu 12/251:03 pmRNO - STL

1 stop5h 16mAmerican Airlines

Mon 12/296:44 pmSTL - RNO

1 stop7h 46mAmerican Airlines

Deal found 12/23

$937

Tue 12/236:44 pmRNO - STL

2 stops25h 38mUnited Airlines

Fri 12/262:45 pmSTL - RNO

1 stop8h 20mUnited Airlines

Deal found 12/22

$944

Tue 12/231:50 pmRNO - STL

1 stop5h 44mDelta

Fri 12/267:20 amSTL - RNO

1 stop7h 08mDelta

Deal found 12/22

$977

Tue 12/231:03 pmRNO - STL

2 stops7h 53mAmerican Airlines

Fri 12/262:04 pmSTL - RNO

2 stops10h 13mAmerican Airlines

Deal found 12/23

$1,057

Tue 12/236:00 amRNO - STL

2 stops11h 22mAlaska Airlines

Fri 12/265:16 amSTL - RNO

2 stops16h 09mAlaska Airlines

Deal found 12/22

$1,087

Best flights from Reno to St. Louis
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 December 23, 2025.

Wed 1/218:41 pmRNO - STL

1 stop22h 25mMultiple Airlines

Wed 1/283:46 pmSTL - RNO

2 stops30h 00mMultiple Airlines

Deal found 12/22

$203

Wed 1/214:21 pmRNO - STL

1 stop5h 38mAmerican Airlines

Thu 1/222:38 pmSTL - RNO

1 stop6h 12mAmerican Airlines

Deal found 12/21

$336

Wed 1/211:15 pmRNO - STL

1 stop5h 43mUnited Airlines

Thu 1/222:45 pmSTL - RNO

2 stops11h 14mUnited Airlines

Deal found 12/21

$342

Wed 1/215:30 amRNO - STL

2 stops9h 15mDelta

Wed 1/2811:23 amSTL - RNO

2 stops12h 54mDelta

Deal found 12/22

$347

Thu 1/228:09 pmRNO - STL

1 stop24h 37mAlaska Airlines

Mon 1/262:50 pmSTL - RNO

1 stop8h 54mAlaska Airlines

Deal found 12/20

$389

Wed 1/216:05 amRNO - STL

1 stop5h 48mAmerican Airlines

Wed 1/282:38 pmSTL - RNO

1 stop6h 12mAmerican Airlines

Deal found 12/22

$336

Thu 1/226:00 amRNO - STL

2 stops8h 55mUnited Airlines

Mon 1/266:45 amSTL - RNO

1 stop9h 43mUnited Airlines

Deal found 12/20

$432

Last-minute flights from Reno to St. Louis
Discover last-minute flight deals from Reno to St. Louis. Data last updated December 23, 2025 and is based on user searches.

Wed 12/318:55 amRNO - STL

1 stop7h 35mSouthwest

Sun 1/46:45 pmSTL - RNO

1 stop7h 30mSouthwest

Deal found 12/21

$429

Sat 1/31:34 pmRNO - STL

1 stop29h 51mMultiple Airlines

Tue 1/65:11 pmSTL - RNO

2 stops43h 29mMultiple Airlines

Deal found 12/21

$420

Tue 1/69:45 amRNO - STL

1 stop9h 28mUnited Airlines

Wed 1/78:45 amSTL - RNO

1 stop6h 10mUnited Airlines

Deal found 12/22

$552

Wed 1/218:41 pmRNO - STL

1 stop22h 25mMultiple Airlines

Wed 1/283:46 pmSTL - RNO

2 stops30h 00mMultiple Airlines

Deal found 12/22

$203

Wed 1/216:05 amRNO - STL

1 stop5h 48mAmerican Airlines

Wed 1/282:38 pmSTL - RNO

1 stop6h 12mAmerican Airlines

Deal found 12/22

$336

Wed 1/211:15 pmRNO - STL

1 stop5h 43mUnited Airlines

Thu 1/222:45 pmSTL - RNO

2 stops11h 14mUnited Airlines

Deal found 12/21

$342

Wed 1/215:30 amRNO - STL

2 stops9h 15mDelta

Wed 1/2811:23 amSTL - RNO

2 stops12h 54mDelta

Deal found 12/22

$347

Thu 1/228:09 pmRNO - STL

1 stop24h 37mAlaska Airlines

Mon 1/262:50 pmSTL - RNO

1 stop8h 54mAlaska Airlines

Deal found 12/21

$389

Thu 1/2210:39 amRNO - STL

2 stops8h 19mUnited Airlines

Mon 1/264:15 pmSTL - RNO

1 stop6h 35mUnited Airlines

Deal found 12/21

$432

Find flight deals from Reno to St. Louis

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$203 (Kiwi.com)
Popular in	November
Cheapest in	February
Average price	$471

Provider with most accurate pricing for Reno-Lambert-St Louis flight deals.

Search Deals

Provider most trusted by Cheapflights users for Reno-Lambert-St Louis flights.

Search Deals

From Reno to Lambert-St Louis

Search Deals

Highest demand for flights based on searches. 13% potential increase in price ($69 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($24 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

RenoSt. Louis

RNO - STL

RNOSTL

Reno

Wed 1/21

8:41 pm-9:06 pm

1 stop22h 25m

Lambert-St Louis

Wed 1/28

3:46 pm-7:46 pm

2 stops30h 00m

$203

RenoSt. Louis

RNO - STL

RNOSTL

Reno

Wed 1/21

4:21 pm-11:59 pm

1 stop5h 38m

Lambert-St Louis

Thu 1/22

2:38 pm-6:50 pm

1 stop6h 12m

$336

RenoSt. Louis

RNO - STL

RNOSTL

Reno

Wed 1/21

6:05 am-1:53 pm

1 stop5h 48m

Lambert-St Louis

Wed 1/28

2:38 pm-6:50 pm

1 stop6h 12m

$336

RenoSt. Louis

RNO - STL

RNOSTL

Reno

Wed 1/21

1:15 pm-8:58 pm

1 stop5h 43m

Lambert-St Louis

Thu 1/22

2:45 pm-11:59 pm

2 stops11h 14m

$342

RenoSt. Louis

RNO - STL

RNOSTL

Reno

Wed 1/21

5:30 am-4:45 pm

2 stops9h 15m

Lambert-St Louis

Wed 1/28

11:23 am-10:17 pm

2 stops12h 54m

$347

RenoSt. Louis

RNO - STL

RNOSTL

Reno

Thu 1/22

8:09 pm-10:46 pm

1 stop24h 37m

Lambert-St Louis

Mon 1/26

2:50 pm-9:44 pm

1 stop8h 54m

$389

RenoSt. Louis

RNO - STL

RNOSTL

Reno

Thu 1/22

6:00 am-4:55 pm

2 stops8h 55m

Lambert-St Louis

Mon 1/26

6:45 am-2:28 pm

1 stop9h 43m

$432

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/22

Compare providers for flights from Reno to St. Louis

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 December.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy2 stars	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars
Priceline	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Reno-St. Louis flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Reno-St. Louis flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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.

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 $218). Flying from Reno to St. Louis in November is currently the most expensive (average of $426). 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 RNO to STL?

It’s optimal to fly from Reno to St. Louis in the afternoon. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing St. Louis

Read through reviews of airlines operating flights from Reno to St. Louis, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Southwest

8.0

Very good

4,253 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Delta

7.9

Good

8,014 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

United Airlines

7.4

Good

9,105 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

American Airlines

7.2

Good

11,054 reviews

Southwest

8.0

Very good

4,253 reviews

Reviews

1 / 20

2.0

Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

How long is the flight from Reno to St. Louis?
A quick flight from Reno to St. Louis can take about 5h 38m. American Airlines provides one of the quickest options available for as low as $336. Airlines will cover a distance of 1569 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines flying from Reno to St. Louis round-trip?
Flying on American Airlines is currently your cheapest option to St. Louis, with prices starting at $280. Additional round-trip tickets that might be worth considering are offered by Southwest and United Airlines, with the lowest prices starting at $326 and $338, respectively. These flights start at 37% lower than the current average price 3 months from now.
What are the cheapest airlines to fly from Reno to St. Louis one-way?
The cheapest airline one-way is Delta, with whom users have recently found tickets for as low as $165. However, be on the lookout for offers from Southwest and United Airlines, as they are both options that can get you from Reno to St. Louis for a low price.
Can I find deals for flights from Reno to St. Louis that include hotel bookings?
Yes. In addition to deals on Reno to St. Louis flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Reno to St. Louis?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Reno to St. Louis.
Can I find deals for business class flights from Reno to St. Louis?
Yes. Cheapflights offers flight deals from Reno to St. Louis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
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 $218). Flying from Reno to St. Louis in November is currently the most expensive (average of $426). 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.

See more FAQs

Edwardsville

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Swansea

Fairview Heights

Maryland Heights

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Eureka

Glencoe

Chesterfield

Alton

Farmington

Festus

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Other flights to St. Louis

Top 4 airlines flying from Reno to St. Louis

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$280	Average$368	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$326	Average$476	FlexibilityNo cancel fee	On-time63%
United Airlines	Cheapest$338	Average$446	FlexibilityNo cancel fee	On-time69%
Delta	Cheapest$340	Average$396	FlexibilityNo cancel fee	On-timeN/A

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$203+ Cheap flights from Reno to St. Louis (RNO - STL)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Reno to St. Louis with Cheapflights

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Cheap flight deals from Reno to St. Louis

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 December 23, 2025.

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 December 23, 2025.

Find flight deals from Reno to St. Louis

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

Use the filters below to find and compare flights from Reno to St. Louis that are best for you.

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 December.

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.

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?

What is the cheapest time of day to fly from RNO to STL?

Reviews of airlines servicing St. Louis

Read through reviews of airlines operating flights from Reno to St. Louis, such as Southwest, Delta, and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.

How long is the flight from Reno to St. Louis?

What are the cheapest airlines flying from Reno to St. Louis round-trip?

What are the cheapest airlines to fly from Reno to St. Louis one-way?

Can I find deals for flights from Reno to St. Louis that include hotel bookings?

How can I find direct flights from Reno to St. Louis?

Can I find deals for business class flights from Reno to St. Louis?

What is the cheapest month to book a flight from Reno to St. Louis?

Traveling to a place near St. Louis?

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Alternative routes for Reno to St. Louis

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Top 4 airlines flying from Reno to St. Louis

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Cheapest flights from Reno to St. Louis
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 December 23, 2025.