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$68+ Cheap flights from Missouri to Raleigh (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 12/9. Fares are subject to change and may not be available on all flights or dates of travel.
STL — RDU
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
1 adult, Economy
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Cheap flight deals from Missouri to Raleigh

Keep the following information in mind while searching for Missouri to Raleigh flight deals. Data was last updated September 16, 2025.

Round-trip from

$135
(United Airlines)

One-way from

$68
(United Airlines)

Popular in

March

Cheapest in

May

Average price

$278

Good round-trip deal

$239 or less
From Missouri to Raleigh-Durham
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One-way flight from Missouri to Raleigh-Durham
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Highest demand for flights based on searches. 17% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Missouri to Raleigh-Durham.
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Find flight deals from Missouri to Raleigh

Cheapest flights from Missouri to Raleigh
Explore the most affordable flight options available from Missouri to Raleigh. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 16, 2025.

This United Airlines deal was found by Cheapflights users on 9/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/95:00 amSTL - RDU
1 stop4h 26mUnited Airlines
Sun 10/126:00 amRDU - STL
1 stop5h 02mUnited Airlines
Deal found 9/15$135
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/254:00 pmSTL - RDU
1 stop5h 50mFrontier
Sun 9/286:22 amRDU - STL
1 stop9h 42mFrontier
Deal found 9/14$144
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/231:41 pmSTL - RDU
1 stop18h 47mFrontier
Mon 10/275:39 pmRDU - STL
1 stop16h 28mFrontier
Deal found 9/14$145
This Priceline deal was found by Cheapflights users on 9/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/294:00 pmSTL - RDU
1 stop5h 58mFrontier
Fri 10/312:21 pmRDU - STL
1 stop9h 16mFrontier
Deal found 9/14$153
This Kiwi.com deal was found by Cheapflights users on 9/15. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1011:12 amMCI - RDU
1 stop5h 50mFrontier
Thu 11/136:10 amRDU - MCI
1 stop5h 07mFrontier
Deal found 9/15$155
This Kiwi.com deal was found by Cheapflights users on 9/14. 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 10/2711:37 amMCI - RDU
1 stop28h 02mFrontier
Thu 10/307:05 pmRDU - MCI
1 stop16h 12mFrontier
Deal found 9/14$157
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2112:51 pmSTL - RDU
1 stop4h 59mAmerican Airlines
Sat 10/251:16 pmRDU - STL
1 stop6h 26mAmerican Airlines
Deal found 9/14$159
This American Airlines deal was found by Cheapflights users on 9/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1810:15 amSTL - RDU
1 stop3h 34mAmerican Airlines
Fri 11/286:59 pmRDU - STL
1 stop5h 05mAmerican Airlines
Deal found 9/14$160
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/2611:37 amMCI - RDU
1 stop10h 23mFrontier
Sat 11/19:09 amRDU - MCI
1 stop8h 25mFrontier
Deal found 9/14$168
This Frontier deal was found by Cheapflights users on 9/14. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/211:12 amMCI - RDU
1 stop5h 50mFrontier
Thu 11/66:10 amRDU - MCI
1 stop5h 07mFrontier
Deal found 9/14$169
This Frontier deal was found by Cheapflights users on 9/15. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/211:12 amMCI - RDU
1 stop5h 50mFrontier
Sat 11/89:09 amRDU - MCI
1 stop8h 25mFrontier
Deal found 9/15$173
This Kiwi.com deal was found by Cheapflights users on 9/14. 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.
Sat 10/257:02 pmMCI - RDU
1 stop20h 42mFrontier
Thu 10/307:05 pmRDU - MCI
1 stop16h 12mFrontier
Deal found 9/14$174

Cheapflights Fare Finder

 
Customize your flight search to find flights from Missouri to Raleigh 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 September 16, 2025.
Use the filters below to find and compare flights from Missouri to Raleigh that are best for you.

Fly from

Missouri

Fly to

Raleigh

Route

Depart

Return

Price

St. LouisRaleigh

STL - RDU

STLRDU

Lambert-St Louis

Thu 10/9

5:00 am-10:26 am

1 stop4h 26m

Raleigh-Durham

Sun 10/12

6:00 am-10:02 am

1 stop5h 02m

$135

Kansas CityRaleigh

MCI - RDU

MCIRDU

Kansas City

Mon 11/10

11:12 am-6:02 pm

1 stop5h 50m

Raleigh-Durham

Thu 11/13

6:10 am-10:17 am

1 stop5h 07m

$155

St. LouisRaleigh

STL - RDU

STLRDU

Lambert-St Louis

Tue 10/21

10:16 am-4:06 pm

1 stop4h 50m

Raleigh-Durham

Sat 10/25

5:55 pm-11:18 pm

1 stop6h 23m

$159

Kansas CityRaleigh

MCI - RDU

MCIRDU

Kansas City

Fri 10/10

11:37 am-10:59 pm

1 stop10h 22m

Raleigh-Durham

Sun 10/12

6:15 am-10:42 am

1 stop5h 27m

$168

Kansas CityRaleigh

MCI - RDU

MCIRDU

Kansas City

Tue 11/4

6:48 pm-10:14 pm

Nonstop2h 26m

Raleigh-Durham

Sat 11/8

7:20 am-9:07 am

Nonstop2h 47m

$199

Kansas CityRaleigh

MCI - RDU

MCIRDU

Kansas City

Sat 10/25

5:55 pm-9:16 pm

Nonstop2h 21m

Raleigh-Durham

Thu 10/30

7:20 am-9:07 am

Nonstop2h 47m

$199

Kansas CityRaleigh

MCI - RDU

MCIRDU

Kansas City

Thu 10/30

6:48 pm-10:14 pm

Nonstop2h 26m

Raleigh-Durham

Wed 11/5

7:20 am-9:07 am

Nonstop2h 47m

$199

Kansas CityRaleigh

MCI - RDU

MCIRDU

Kansas City

Mon 11/10

6:59 pm-10:23 pm

Nonstop2h 24m

Raleigh-Durham

Thu 11/13

7:30 am-9:34 am

Nonstop3h 04m

$199

Kansas CityRaleigh

MCI - RDU

MCIRDU

Kansas City

Wed 10/22

6:48 pm-10:14 pm

Nonstop2h 26m

Raleigh-Durham

Tue 10/28

7:20 am-9:07 am

Nonstop2h 47m

$199

Kansas CityRaleigh

MCI - RDU

MCIRDU

Kansas City

Tue 11/4

6:48 pm-10:14 pm

Nonstop2h 26m

Raleigh-Durham

Tue 11/11

7:30 am-9:34 am

Nonstop3h 04m

$199

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 51 results
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Best time to book a flight from Missouri to Raleigh

Have a flexible travel schedule? Discover the best time to fly to Raleigh from Missouri 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 Missouri to Raleigh

What is the cheapest month to book a flight from Missouri to Raleigh?

Currently, August is the cheapest month in which you can book a flight from Missouri to Raleigh (average of $206). Flying from Missouri to Raleigh in March is currently the most expensive (average of $293). 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 MO to RDU?

Find hourly flight availability from Missouri to Raleigh. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Raleigh as you normally would.

Related info for your journey

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

  • What airport do you fly into for flights to Raleigh from Missouri?

    Raleigh-Durham (RDU), located 11.1 mi from the city center, is the airport you fly into when you book flights from Missouri to Raleigh.

  • How popular is this Missouri to Raleigh flight route?

    This flight path from Missouri to Raleigh-Durham 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 Missouri to Raleigh?

    Airlines like United Airlines, Frontier, and American Airlines fly from Missouri to Raleigh in about 4h 26m. The time it takes to get you to your destination can typically vary by up to 1h 24m. The distance between Missouri and Raleigh is about 666 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 to fly from Missouri to Raleigh one-way?

    $68 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Frontier and Southwest, with prices starting from $84 and $110, respectively.

  • What are the most popular routes from Missouri to Raleigh?

    While some choose either Lambert-St Louis - Raleigh-Durham or Springfield-Branson - Raleigh-Durham, Kansas City - Raleigh-Durham is the most popular route from Missouri to Raleigh.

  • What are the cheapest flights from Missouri to Raleigh?

    On average you can expect to pay $490 for a flight from Missouri to Raleigh. The cheapest flight overall is $326 while the most popular route, (Kansas City - Raleigh-Durham) is currently priced at $199.

  • Can I find deals for flights from Missouri to Raleigh that include hotel bookings?

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

  • How can I find direct flights from Missouri to Raleigh?

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

  • Can I find deals for business class flights from Missouri to Raleigh?

    Yes. Cheapflights offers flight deals from Missouri 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 Missouri to Raleigh?

    Currently, August is the cheapest month in which you can book a flight from Missouri to Raleigh (average of $206). Flying from Missouri to Raleigh in March is currently the most expensive (average of $293). 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

Traveling to a place near Raleigh?

Book flights to Raleigh if you plan to visit one of these locations
Dunn
Rocky Mount
Smithfield
Cary
Garner
Chapel Hill
Goldsboro
Morrisville
Apex
Henderson
Wilson
Danville
Pinehurst
Wake Forest
South Hill
Holly Springs

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Alternative routes for Missouri to Raleigh

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Missouri to Raleigh

Discover the top 5 airlines that operate flights from Missouri to Raleigh. 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$116Average$204FlexibilityNo cancel feeOn-time62%
DeltaCheapest$157Average$334FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$178Average$389FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$196Average$383FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$264Average$472FlexibilityNo cancel feeOn-time69%

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