How popular is this St. Louis to Raleigh flight route?

The Lambert-St Louis to Raleigh-Durham flight path was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

Departing from St. Louis to Raleigh will take you 26h 49m. There are 666 mi between St. Louis and Raleigh.

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

Frontier, at $128, was found to be the cheapest airline from St. Louis to Raleigh.Alternate airlines to your destination round-trip include Delta and American Airlines. Users have found that Frontier is 68% cheaper than the other options available to this destination.

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

For one-way options, check prices for Frontier. According to our data, you can fly for as low as $72. Users have also found prices from $113 and $127 on Delta and Southwest, respectively.

In terms of precipitation, rainfall in Raleigh ranges from 2.9 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. April is typically the driest time to visit Raleigh when rainfall is around 2.9 in.

If weather is an important factor for your trip to Raleigh, 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 41.0 F).

What are the cheapest flights from St. Louis to Raleigh?

On average you can expect to pay $464 for a flight from St. Louis to Raleigh. The cheapest flight overall is $243 while the most popular route, (Lambert-St Louis - Raleigh-Durham) is currently priced at $164.

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

Consider Southwest, American Airlines or Frontier when booking your flight. These represent the most popular airlines when flying from St. Louis to Raleigh.

Most accurate provider : When it comes to deals on St. Louis-Raleigh flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on St. Louis-Raleigh flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from St. Louis-Raleigh flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on St. Louis-Raleigh 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 St. Louis-Raleigh flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airports do I use to fly from St. Louis to Raleigh?

Booking a flight from Lambert-St Louis (STL) to Raleigh-Durham (RDU) is your only option if you wish to fly from St. Louis to Raleigh. On a typical day, there is 1 flight from Lambert-St Louis to Raleigh-Durham, all of which are around 1h 45m for a nonstop flight. You can also purchase a plane ticket from 4 airlines when you book a flight from Lambert-St Louis to Raleigh.

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

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

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

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

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

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

$64+ Flights from St. Louis to Raleigh

Q: How much does it cost to fly round-trip from St. Louis to Raleigh?

Airfare is below average for this route at the moment. St. Louis to Raleigh flights typically cost between $316 and $384 in January. The cheapest round-trip price found within the last 3 days was $128 on Frontier (Jan 24-Jan 27).

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from St. Louis to Raleigh 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.

Cheapflights Tip: The best prices from Lambert-St Louis to Raleigh-Durham are usually found in October or September, booked 58 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from St. Louis to Raleigh

Cheapest flights from St. Louis to Raleigh
Explore the most affordable flight options available from St. Louis to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Mon 12/298:15 amSTL - RDU

1 stop4h 55mUnited Airlines

Tue 12/306:00 amRDU - STL

1 stop5h 08mUnited Airlines

Deal found 12/25

$377

Sun 12/283:10 pmSTL - RDU

1 stop5h 38mUnited Airlines

Sun 1/46:31 amRDU - STL

1 stop6h 56mUnited Airlines

Deal found 12/27

$403

Tue 12/308:15 amSTL - RDU

1 stop4h 55mUnited Airlines

Sat 1/36:00 amRDU - STL

1 stop5h 08mUnited Airlines

Deal found 12/27

$421

Mon 12/298:15 amSTL - RDU

1 stop4h 55mUnited Airlines

Sat 1/36:00 amRDU - STL

1 stop5h 08mUnited Airlines

Deal found 12/27

$447

Mon 12/298:15 amSTL - RDU

1 stop4h 55mUnited Airlines

Sun 1/410:45 amRDU - STL

2 stops8h 09mUnited Airlines

Deal found 12/27

$456

Fri 12/266:30 amSTL - RDU

2 stops6h 40mUnited Airlines

Sat 1/36:00 amRDU - STL

2 stops9h 26mUnited Airlines

Deal found 12/26

$457

Sun 12/285:40 amSTL - RDU

1 stop5h 55mSouthwest

Mon 12/291:15 pmRDU - STL

2 stops5h 55mSouthwest

Deal found 12/25

$464

Mon 12/298:15 amSTL - RDU

1 stop4h 55mUnited Airlines

Mon 1/57:08 pmRDU - STL

1 stop5h 44mUnited Airlines

Deal found 12/27

$473

Sun 12/283:10 pmSTL - RDU

1 stop5h 38mUnited Airlines

Sat 1/36:31 amRDU - STL

1 stop6h 56mUnited Airlines

Deal found 12/27

$495

Best flights from St. Louis to Raleigh
Discover carefully curated flight deals from St. Louis to Raleigh that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 28, 2025.

Sat 1/248:22 pmSTL - RDU

1 stop26h 49mFrontier

Tue 1/272:54 pmRDU - STL

1 stop9h 39mFrontier

Deal found 12/27

$148

Sat 1/178:32 pmSTL - RDU

1 stop10h 55mFrontier

Tue 1/202:54 pmRDU - STL

1 stop9h 39mFrontier

Deal found 12/26

$162

Fri 1/168:39 amSTL - RDU

1 stop7h 24mFrontier

Wed 1/212:15 pmRDU - STL

1 stop10h 18mFrontier

Deal found 12/26

$180

Sat 1/178:32 pmSTL - RDU

1 stop10h 55mFrontier

Mon 1/198:16 pmRDU - STL

1 stop28h 17mFrontier

Deal found 12/26

$188

Sun 2/153:49 pmSTL - RDU

1 stop15h 48mFrontier

Tue 2/172:53 pmRDU - STL

1 stop8h 34mFrontier

Deal found 12/27

$200

Wed 2/253:49 pmSTL - RDU

1 stop15h 03mFrontier

Sun 3/14:30 pmRDU - STL

2 stops21h 39mFrontier

Deal found 12/27

$202

Fri 2/271:59 pmSTL - RDU

1 stop25h 17mFrontier

Mon 3/21:12 pmRDU - STL

1 stop11h 47mFrontier

Deal found 12/27

$207

Mon 1/125:11 pmSTL - RDU

2 stops23h 02mFrontier

Fri 1/162:48 pmRDU - STL

1 stop8h 46mFrontier

Deal found 12/27

$207

Wed 1/285:42 pmSTL - RDU

1 stop20h 58mFrontier

Sat 1/3110:42 amRDU - STL

1 stop13h 51mFrontier

Deal found 12/27

$212

Thu 4/97:43 pmSTL - RDU

1 stop21h 58mFrontier

Sun 4/127:36 pmRDU - STL

1 stop15h 26mFrontier

Deal found 12/27

$250

Sat 2/219:41 amSTL - RDU

1 stop9h 49mFrontier

Wed 2/252:53 pmRDU - STL

1 stop8h 34mFrontier

Deal found 12/26

$250

Last-minute flights from St. Louis to Raleigh
Discover last-minute flight deals from St. Louis to Raleigh. Data last updated December 28, 2025 and is based on user searches.

Sat 1/105:11 pmSTL - RDU

2 stops30h 01mFrontier

Wed 1/142:53 pmRDU - STL

1 stop8h 41mFrontier

Deal found 12/26

$194

Mon 1/125:11 pmSTL - RDU

1 stop21h 54mFrontier

Fri 1/163:22 pmRDU - STL

1 stop16h 29mFrontier

Deal found 12/27

$142

Fri 1/168:39 amSTL - RDU

1 stop7h 24mFrontier

Wed 1/212:15 pmRDU - STL

1 stop10h 18mFrontier

Deal found 12/26

$180

Fri 1/168:39 amSTL - RDU

1 stop7h 24mFrontier

Tue 1/202:54 pmRDU - STL

1 stop9h 39mFrontier

Deal found 12/26

$197

Sat 1/178:32 pmSTL - RDU

1 stop10h 55mFrontier

Wed 1/212:15 pmRDU - STL

1 stop10h 18mFrontier

Deal found 12/26

$145

Sat 1/178:32 pmSTL - RDU

1 stop10h 55mFrontier

Tue 1/202:54 pmRDU - STL

1 stop9h 39mFrontier

Deal found 12/26

$162

Sat 1/178:32 pmSTL - RDU

1 stop10h 55mFrontier

Mon 1/198:16 pmRDU - STL

1 stop28h 17mFrontier

Deal found 12/26

$188

Sat 1/2411:00 amSTL - RDU

1 stop6h 06mFrontier

Tue 1/272:54 pmRDU - STL

1 stop9h 39mFrontier

Deal found 12/26

$128

Sat 1/245:42 pmSTL - RDU

1 stop14h 18mMultiple Airlines

Tue 1/277:10 amRDU - STL

2 stops32h 36mMultiple Airlines

Deal found 12/26

$184

One-way flights from St. Louis to Raleigh
Search for one-way flight options from St. Louis to Raleigh. Find affordable one-way fares based on user searches. Data last updated December 28, 2025.

Sat 1/2411:00 amSTL - RDU

1 stop6h 06mFrontier

Deal found 12/25

$64

Mon 2/233:49 pmSTL - RDU

1 stop21h 09mFrontier

Deal found 12/27

$68

Wed 2/258:17 pmSTL - RDU

1 stop20h 43mFrontier

Deal found 12/27

$83

Fri 2/271:59 pmSTL - RDU

1 stop25h 17mFrontier

Deal found 12/27

$85

Sat 2/288:17 pmSTL - RDU

1 stop18h 28mFrontier

Deal found 12/27

$87

Sun 1/255:42 pmSTL - RDU

1 stop14h 23mMultiple Airlines

Deal found 12/27

$90

Mon 3/234:51 pmSTL - RDU

1 stop14h 46mFrontier

Deal found 12/27

$103

Wed 1/288:22 pmSTL - RDU

2 stops16h 51mMultiple Airlines

Deal found 12/27

$109

Fri 1/168:39 amSTL - RDU

1 stop5h 27mFrontier

Deal found 12/26

$116

Tue 3/2411:21 amSTL - RDU

2 stops18h 44mFrontier

Deal found 12/27

$118

Find flight deals from St. Louis to Raleigh

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$128 (Priceline)
One-way from	$64 (Frontier)
Popular in	August
Cheapest in	October
Average price	$374
Good round-trip deal	$394 or less
Good one-way deal	$309 or less

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

Search Deals

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

Search Deals

From Lambert-St Louis to Raleigh-Durham

Search Deals

One-way flight from Lambert-St Louis to Raleigh-Durham

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($47 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Price to beat on a round-trip flight from Lambert-St Louis to Raleigh-Durham.

Search Deals

Price to beat on a one-way flight from Lambert-St Louis to Raleigh-Durham.

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

St. LouisRaleigh

STL - RDU

STLRDU

Lambert-St Louis

Sat 1/24

8:22 pm-12:11 am

1 stop26h 49m

Raleigh-Durham

Tue 1/27

2:54 pm-11:33 pm

1 stop9h 39m

$148

St. LouisRaleigh

STL - RDU

STLRDU

Lambert-St Louis

Sat 1/17

8:32 pm-8:27 am

1 stop10h 55m

Raleigh-Durham

Tue 1/20

2:54 pm-11:33 pm

1 stop9h 39m

$162

St. LouisRaleigh

STL - RDU

STLRDU

Lambert-St Louis

Fri 1/16

8:39 am-5:03 pm

1 stop7h 24m

Raleigh-Durham

Wed 1/21

2:15 pm-11:33 pm

1 stop10h 18m

$180

St. LouisRaleigh

STL - RDU

STLRDU

Lambert-St Louis

Sat 1/17

8:32 pm-8:27 am

1 stop10h 55m

Raleigh-Durham

Mon 1/19

8:16 pm-11:33 pm

1 stop28h 17m

$188

St. LouisRaleigh

STL - RDU

STLRDU

Lambert-St Louis

Sun 2/15

3:49 pm-8:37 am

1 stop15h 48m

Raleigh-Durham

Tue 2/17

2:53 pm-10:27 pm

1 stop8h 34m

$200

St. LouisRaleigh

STL - RDU

STLRDU

Lambert-St Louis

Wed 2/25

3:49 pm-7:52 am

1 stop15h 03m

Raleigh-Durham

Sun 3/1

4:30 pm-1:09 pm

2 stops21h 39m

$202

St. LouisRaleigh

STL - RDU

STLRDU

Lambert-St Louis

Fri 2/27

1:59 pm-4:16 pm

1 stop25h 17m

Raleigh-Durham

Mon 3/2

1:12 pm-11:59 pm

1 stop11h 47m

$207

St. LouisRaleigh

STL - RDU

STLRDU

Lambert-St Louis

Mon 1/12

5:11 pm-5:13 pm

2 stops23h 02m

Raleigh-Durham

Fri 1/16

2:48 pm-10:34 pm

1 stop8h 46m

$207

St. LouisRaleigh

STL - RDU

STLRDU

Lambert-St Louis

Wed 1/28

5:42 pm-3:40 pm

1 stop20h 58m

Raleigh-Durham

Sat 1/31

10:42 am-11:33 pm

1 stop13h 51m

$212

St. LouisRaleigh

STL - RDU

STLRDU

Lambert-St Louis

Thu 4/9

7:43 pm-6:41 pm

1 stop21h 58m

Raleigh-Durham

Sun 4/12

7:36 pm-10:02 am

1 stop15h 26m

$250

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 20 results

Compare providers for flights from St. Louis to Raleigh

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from St. Louis to Raleigh 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 St. Louis-Raleigh flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on St. Louis-Raleigh flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from St. Louis-Raleigh flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on St. Louis-Raleigh 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 St. Louis-Raleigh 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 St. Louis to Raleigh

Have a flexible travel schedule? Discover the best time to fly to Raleigh from St. Louis 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 St. Louis to Raleigh

How far ahead should I book a flight from St. Louis to Raleigh?

Booking 58 days in advance of your planned departure date is, on average, the best time to get cheap flights from St. Louis to Raleigh. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, January is the cheapest month in which you can book a flight from St. Louis to Raleigh (average of $130). Flying from St. Louis to Raleigh in February is currently the most expensive (average of $250). 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 STL to RDU?

When flying from St. Louis to Raleigh, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from St. Louis to Raleigh?

The best insider tips for St. Louis to Raleigh flights

Cheapflights partnered with top experts to bring you the best recommendations for your St. Louis to Raleigh trip

Airports

STL

Expect security screening at STL to take 5-10 minutes during off-peak times. Check real-time wait times online before heading to the airport.

RDU

At RDU, rideshare apps like Uber and Lyft are available at pre-arranged zones for convenient city access.

Our travel experts

John Walton

Expert on RDU

Taryn White

Expert on STL

Reviews of airlines servicing Raleigh

Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from St. Louis to Raleigh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Southwest

8.0

Very good

4,252 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

4,252 reviews

Southwest

8.0

Very good

4,252 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

8,016 reviews

Southwest

8.0

Very good

4,252 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

11,070 reviews

Southwest

8.0

Very good

4,252 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

Frontier

5.8

Fair

3,064 reviews

Southwest

8.0

Very good

4,252 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

What airports do I use to fly from St. Louis to Raleigh?
Booking a flight from Lambert-St Louis (STL) to Raleigh-Durham (RDU) is your only option if you wish to fly from St. Louis to Raleigh. On a typical day, there is 1 flight from Lambert-St Louis to Raleigh-Durham, all of which are around 1h 45m for a nonstop flight. You can also purchase a plane ticket from 4 airlines when you book a flight from Lambert-St Louis to Raleigh.
How popular is this St. Louis to Raleigh flight route?
The Lambert-St Louis to Raleigh-Durham flight path was viewed by 4 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
How long is the flight from St. Louis to Raleigh?
Departing from St. Louis to Raleigh will take you 26h 49m. There are 666 mi between St. Louis and Raleigh.
What are the cheapest airlines flying from St. Louis to Raleigh round-trip?
Frontier, at $128, was found to be the cheapest airline from St. Louis to Raleigh.Alternate airlines to your destination round-trip include Delta and American Airlines. Users have found that Frontier is 68% cheaper than the other options available to this destination.
What are the cheapest airlines to fly from St. Louis to Raleigh one-way?
For one-way options, check prices for Frontier. According to our data, you can fly for as low as $72. Users have also found prices from $113 and $127 on Delta and Southwest, respectively.
What are the cheapest flights from St. Louis to Raleigh?
On average you can expect to pay $464 for a flight from St. Louis to Raleigh. The cheapest flight overall is $243 while the most popular route, (Lambert-St Louis - Raleigh-Durham) is currently priced at $164.
Can I find deals for flights from St. Louis to Raleigh that include hotel bookings?
Yes. In addition to deals on St. Louis to Raleigh flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from St. Louis to Raleigh?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Raleigh.
Can I find deals for business class flights from St. Louis to Raleigh?
Yes. Cheapflights offers flight deals from St. Louis to Raleigh 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 St. Louis to Raleigh?
Currently, January is the cheapest month in which you can book a flight from St. Louis to Raleigh (average of $130). Flying from St. Louis to Raleigh in February is currently the most expensive (average of $250). 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

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Other flights to Raleigh

Top 4 airlines flying from St. Louis to Raleigh

Airline	Cheapest	Average	Flexibility	On-time
Frontier	Cheapest$128	Average$210	FlexibilityNo cancel fee	On-time62%
Delta	Cheapest$158	Average$384	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$246	Average$387	FlexibilityNo cancel fee	On-time71%
Southwest	Cheapest$257	Average$389	FlexibilityNo cancel fee	On-time63%

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$64+ Cheap flights from St. Louis to Raleigh (STL - RDU)

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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from St. Louis to Raleigh with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from Lambert-St Louis to Raleigh-Durham are usually found in October or September, booked 58 days in advance, depart on a Monday or Wednesday and return on a Wednesday

Cheap flight deals from St. Louis to Raleigh

Cheapest flights from St. Louis to RaleighExplore the most affordable flight options available from St. Louis to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Explore the most affordable flight options available from St. Louis to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.

Find flight deals from St. Louis to Raleigh

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Cheapflights Fare Finder

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

Compare providers for flights from St. Louis to Raleigh

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 St. Louis to Raleigh in December.

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Reviews of airlines servicing Raleigh

Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from St. Louis to Raleigh by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from St. Louis to Raleigh. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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Top 4 airlines flying from St. Louis to Raleigh

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Cheapest flights from St. Louis to Raleigh
Explore the most affordable flight options available from St. Louis to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 28, 2025.