STL to RDU (St. Louis to Raleigh) Flights

Last Minute Flights from STL to RDU

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
STLRaleighMarch 14 to March 19$386
*Prices include taxes and fees

Cheapest STL to RDU Flights

Price found within the past 7 days for the specified period. Click for updated prices.

OriginDestinationTravel DatesFlights From*
STLRaleighMay 7 to May 8$180
STLRaleighMay 6 to May 8$244
STLRaleighMarch 24 to April 15$297
STLRaleighMay 27 to June 10$297
STLRaleighApril 23 to May 6$17,957
*Prices include taxes and fees
STL to RDU Flight Details
Origin airport
Lambert-St. Louis Intl.
Origin airport IATA code
STL
Destination airport
Raleigh - Durham Intl.
Destination airport IATA code
RDU
Distance
665 mi

Frequently asked questions

What airlines fly direct from Lambert-St. Louis Intl. Airport (STL) to Raleigh - Durham Intl. Airport (RDU)?
Right now, you can't travel straight between these destinations. You'll need to book a flight with at least one stop to fly from Lambert Field to Raleigh - Durham Intl. Airport (RDU).
How many flights are there from STL to RDU?
About 68 flights are available every day from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Raleigh, NC (RDU-Raleigh - Durham Intl.). Fasten your seat belt because your plane to Morrisville is ready to take off.
How long does it take to fly from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Raleigh, NC (RDU-Raleigh - Durham Intl.)?
The flight duration from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Raleigh, NC (RDU-Raleigh - Durham Intl.) is roughly 4 hours and 47 minutes. In-flight entertainment isn't always available on short journeys like this, so bring something to read or download some tunes on your smartphone.
What is the flight distance from St. Louis, MO (STL-Lambert-St. Louis Intl.) to Raleigh, NC (RDU-Raleigh - Durham Intl.)?
A short-haul flight, the trip from St. Louis to Morrisville is a short and sweet 670 miles (1,050 1). You'll be stepping off the plane and grabbing your bags from the carousel in no time flat.
How many morning flights are there from STL to RDU?
With about 258 morning flights a week from STL to RDU to take your pick of, you'll be jumping out of bed and jetting away in no time at all.

  • American Airlines (AA) offers 112 weekly flights that take off before midday. The earliest one you can take is 5:00AM.
  • Another fantastic option is Delta Air Lines. This airline has 66 early flights each week. 5:36AM is the earliest to depart.
  • You'll have around 60 morning flights to take your pick of if you book a ticket with United Airlines (UA). 6:00AM is the earliest available.

How many afternoon flights are there from STL to RDU?
With 218 afternoon and evening flights from STL to RDU every week, you can forget about dragging yourself to check-in at the crack of dawn.

  • Delta Air Lines (DL) offers 74 weekly services that leave after midday. The earliest departs at 12:00PM.
  • You can also take your pick of the 68 afternoon and evening flights with American Airlines (AA) each week. 12:03PM is the first scheduled departure.
  • Otherwise, pack your suitcase and go with United Airlines (UA). This airline has 49 flights per week after midday, with the earliest departing at 12:20PM.

What is the earliest departure time out of St. Louis to Morrisville?
The earliest flight flies from STL at 5:00AM and hits the runway at 11:18PM at RDU. Don't forget to give yourself sufficient time in the morning to make it to the check-in counter.
What is the latest departure time out of St. Louis to Morrisville?
Book a ticket for the 9:53PM flight from STL, landing at RDU at 7:51PM, and allow yourself time to complete any last-minute vacation preparations. This is the latest flight you can catch on this route.
What is the average price from St. Louis to Morrisville?
Round-trip fares for this route begin from around $180. When you're ready book your trip, we'll help you find the best possible price. This price was available on Flights.com within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.

St. Louis to Raleigh Flights

Whether it’s for an obligation or the sake of your sanity, sometimes you need to get away. Maybe you need flights from St. Louis to Raleigh to attend your cousin’s wedding, to pitch a business idea to your boss, or simply treat yourself to a mini vacation. Regardless of the reasons behind packing your bags and needing to find our cheapest flights from STL to RDU, we’ve got you covered here at Flights.com.

We present you with some of the most affordable deals on airfare, so stop that Google flights search. We want you to spend less on your flight from St. Louis to Raleigh, so you can spend more during your getaway. With Flights.com, you’ll find it simple to land airline tickets with itineraries matching your travel schedule. What’s more, we provide you with all the information you need to confidently make reservations on your family, business, or personal trip.

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