$69 Cheap flights from Lambert-St. Louis Intl. to Raleigh - Durham Intl. (STL to RDU)

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Find The Best Dates To Fly from Lambert-St. Louis Intl. to Raleigh - Durham Intl.

Amazing STL to RDU Flight Deals

The cheapest flights to Raleigh - Durham Intl. found within the past 7 days were $128 round trip and $69 one way. Prices and availability subject to change. Additional terms may apply.

Frequently asked questions

Can I catch a flight from Lambert-St. Louis Intl. Airport (STL) to Raleigh--Durham Airport right now?
For info on any present Raleigh–Durham Airport quarantine requirements and travel advice, visit the Covid-19 Travel Advisor. Look before you arrange your flight, so you don’t get caught out en route.
Are there direct flights from Lambert-St. Louis Intl. Airport (STL) to RDU?
For a straightforward journey between St. Louis and Raleigh, have a look at Southwest Airlines. They advertise direct flights from St. Louis Lambert International Airport to RDU.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Raleigh - Durham Intl. Airport (RDU), please visit our Customer Service Portal.
How long is the flight from STL to Raleigh - Durham Intl. Airport (RDU)?
It typically takes about 4 hours and 45 minutes to jet from Lambert-St. Louis Intl. Airport (STL) to Raleigh - Durham Intl. Airport (RDU). You’ll be cruising at altitude for a while, so keep yourself entertained with a movie or flick through the in-flight magazine.
What is the flight distance from St. Louis Lambert International Airport to RDU?
With a flight distance of only 670 mi, some magazines or a few episodes of your favorite series is all you’ll need to keep yourself entertained from Lambert Field to Raleigh–Durham Airport. You’ll be stepping off the aircraft and diving into your thrilling adventures in a flash.
What airlines fly from STL to Raleigh - Durham Intl. Airport (RDU)?
If you’re on the lookout for an airline that offers direct flights from St. Louis Lambert International Airport to RDU and is highly rated by experienced travelers, consider Southwest Airlines. They offer up to 26 services on this route every month.
What airlines have practices regarding COVID-19 in place and use social distancing?
From the moment you enter the departure terminal to when you leave the arrivals terminal, if you’re flying with Delta, American Airlines or United Airlines you can be sure that COVID-19 measures and social distancing rules have been adhered to. Many airlines have introduced capped capacity flights and keeping the middle seat empty.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

 

Traveling From
Lambert-St. Louis Intl.
Traveling To
Raleigh - Durham Intl.
Shortest Flight Time
3 hours 45 mins
Earliest Departure Time
9:10AM EDT
Latest Departure Time
4:50PM EDT
Lowest Flight Price
$128

Route Info

Flight path for flights from Lambert-St. Louis International Airport to Raleigh-Durham International Airport


Distance:
670.00 miles


Airlines & Aircraft Used on STL to RDU Flight Routes


Airline Carrier
Aircraft
American Airlines
Embraer EMB.120 Brasilia
Jet Airways (India)
Fokker 70

Discover our best flights from St. Louis STL to Raleigh RDU. 

With 20 airlines to choose from on Travelocity, you can easily find the best option for you. Use our filters to sort by price, compare airlines, and find the most convenient flight times. 

 

Find our best return flights from St. Louis STL to Raleigh RDU at the right price  

Airfares to Raleigh RDU from St. Louis STL currently cost between $128 and $177. It’s usually cheaper to book a round trip than two separate one-way flights. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way flights from St. Louis STL to Raleigh RDU 

If you want to be flexible about when you return, or keep your travel options open ended, a one-way flight could be just the ticket! You’ll find one-way airfares from St. Louis STL to Raleigh RDU on Travelocity starting at $69. Prices and availability subject to change. Additional terms may apply. 

 

Get to Raleigh RDU from St. Louis STL quicker with direct flights. 

Get to Raleigh faster, without the hassle of changing planes and moving baggage, by booking a direct flight. Expect your direct flight to RDU from STL to take around 3 hour(s) 45 min(s).  

 

Find our cheapest airfares for flights from St. Louis STL to Raleigh RDU

Find cheap flight deals by using our search filters to sort results starting with the lowest price airfares to RDU from STL. Our Price Match Promise means if you find a lower rate on Travelocity.com or on another US-based website within 24 hours of booking, we’ll credit or refund the difference.  

 

Get our best airfare deals for your flight from St. Louis STL to Raleigh RDU today 

If you’re flexible about when you travel, May is usually the cheapest month to fly from St. Louis STL to Raleigh RDU. If you need to be more specific, search by date and arrival and departure times.Then, compare prices across different airlines, and sort results by lowest price first. 

 

Book flexible airline tickets for flights to Raleigh RDU from St. Louis STL 

Some airlines let you change your travel dates without charging a fee. Use our ‘no change fee’ filter to see which flights to RDU from STL have this option.  

 

Travel with confidence when you book flights to Raleigh RDU from St. Louis STL with Travelocity 

We’ve secured fantastic deals with all the main airline carriers and it’s easy to compare, choose, and book with Travelocity. With 24/7 customer service and our free 'App', we’ll always keep you moving. 

*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.