Cheap Flight Tickets from St Louis (STL) to Raleigh/Durham (RDU), Starting at $709

Good to Know: Cheapest and Fastest STL - RDU Flights

Useful information for finding best airline tickets from Lambert St Louis International to Raleigh Durham International on your next trip.

Cheapest Round Trip Flight

$709

UA United Airlines • 1 stop • 7h 17m

Sep 14 – Sep 16

The cheapest round trip flight from St Louis to Raleigh/Durham (STL-RDU-STL) is currently $709

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Fastest Flight

6h 53m

The fastest nonstop flight from St Louis to Raleigh/Durham (STL-RDU) takes 6h 53m

Top Airlines Flying from St Louis to Raleigh/Durham

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from St Louis (STL) to Raleigh/Durham (RDU)

Compare and book low fare round-trip air tickets from St Louis to Raleigh/Durham. Ideal for travelers with confirmed return itineraries.

Sep 14 - Sep 16, Economy
UA
St Louis → Raleigh/Durham
7h 17m
8:30 AM - 2:07 PM • 1 stop
UA
St Louis → Raleigh/Durham
7h 27m
6:25 AM - 10:12 AM • 1 stop
$709
United Airlines
Sep 14 - Sep 16, Economy
UA
St Louis → Raleigh/Durham
8h 32m
12:28 PM - 6:40 PM • 1 stop
UA
St Louis → Raleigh/Durham
8h 30m
10:05 AM - 2:15 PM • 1 stop
$709
United Airlines
Sep 14 - Sep 16, Economy
UA
St Louis → Raleigh/Durham
8h 53m
6:00 AM - 12:33 PM • 1 stop
UA
St Louis → Raleigh/Durham
7h 19m
6:00 AM - 9:39 AM • 1 stop
$709
United Airlines
Sep 14 - Sep 16, Economy
DL
St Louis → Raleigh/Durham
7h 15m
10:05 AM - 3:40 PM • 1 stop
DL
St Louis → Raleigh/Durham
6h 44m
4:54 PM - 7:58 PM • 1 stop
$1448
Delta Airlines
Sep 14 - Sep 16, Economy
DL
St Louis → Raleigh/Durham
6h 53m
5:59 PM - 11:12 PM • 1 stop
DL
St Louis → Raleigh/Durham
7h 38m
1:42 PM - 5:40 PM • 1 stop
$1448
Delta Airlines
Sep 14 - Sep 16, Economy
DL
St Louis → Raleigh/Durham
7h 14m
6:54 PM - 12:28 AM • 1 stop
DL
St Louis → Raleigh/Durham
7h 8m
12:26 PM - 3:54 PM • 1 stop
$1448
Delta Airlines

Fly from St Louis to Raleigh/Durham with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from St Louis to Raleigh/Durham? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on St Louis to Raleigh/Durham Flights

What are the airports in St Louis?
STL
What’s the most popular airline flying from STL to RDU?
The most popular airline flying from St Louis to Raleigh/Durham are
Can I fly from STL to RDU non-stop?
NO
Which airlines fly nonstop between St Louis and Raleigh/Durham?
The non-stop flights between St Louis and Raleigh/Durham are .
What’s the earliest departure time from STL to RDU Airport?
The earliest flight leaves STL at 6:00 am and lands in RDU - Raleigh Durham International
What are the airports in Raleigh/Durham?
RDU
Can I make changes to my St Louis to Raleigh/Durham flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from STL to RDU?
Read the fare rules of the St Louis to Raleigh/Durham air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from St Louis and Raleigh/Durham?
operate flights between St Louis and Raleigh/Durham
How long does a flight from St Louis to Raleigh/Durham take?
It takes approximately 2 hour to fly non-stop from STL to RDU, which is 667.44 miles by air.
Which airlines provide the cheapest flights from St Louis (STL) to Raleigh/Durham (RDU) ?
In the past couple of days, the cheapest tickets to RDU from STL were found on DL : USD 1448
Do I need a passport to fly between STL and RDU?
No
What’s the latest departure time from STL to RDU ?
The last flight leaves STL at 6:54 pm

Essential Information for Booking Flights from St Louis (STL) - AI Insights

What's the cheapest airline from stl to rdu?
You can find budget-friendly flights from Lambert St Louis International Airport (STL) to Raleigh Durham International Airport (RDU) on Frontier Airlines (F9), which operates with a one-stop flight. The airline offers premium business class with priority check-in, lounge access, and flatbed seats. To book such a flight, we recommend booking at least 9 days in advance to secure the best Low Fares. You can find the cheapest airfares on our website, with options including cheap airline tickets, flights, and airfares.
What's the popular airline to fly from stl to rdu?
You can fly from Lambert St Louis International Airport (stl) to Raleigh Durham International Airport (rdu) on Delta Airlines (DL), which operates a one-stop flight with one stop. Delta Airlines offers a business class with priority check-in, lounge access, and flatbed seats. You can book your flight in advance, ideally 9 days prior to your trip, to get the best airfares. For budget-friendly flights, consider searching for airfares on the fareleaders.com website.
What's the cheapest day of the week to fly from stl to rdu?
The cheapest day to fly from St. Louis (STL) to Raleigh Durham International (RDU) is typically Saturday. Booking in advance, you can find budget-friendly flights with premium services like Business class, which includes priority check-in, lounge access, and flatbed seats. For a one-way trip with one stop, consider booking at least 9 days in advance to secure the best airfare savings.
What's the cheapest month to fly from stl to rdu?
The cheapest month to fly from St. Louis (STL) to Raleigh Durham International (RDU) is October, as it tends to offer lower fares compared to other months. Flying during this time can help you secure a budget-friendly Business class ticket.
Which airline/airlines fly from stl to rdu?
The airlines that fly from Lambert St Louis International (STL) to Raleigh Durham International (RDU) include Delta Airlines, Alaska Airlines, Frontier Airlines, Southwest Airlines, American Airlines, WestJet Airlines, and United Airlines.
What is the cheapest airfare from Lambert St Louis International to Raleigh Durham International?
The cheapest airfare from Lambert St Louis International to Raleigh Durham International can be found with Frontier Airlines (F9), with prices starting from $150
How many advance booking days do I need to book a business class ticket?
You need to book a business class ticket at least 9 advance booking days in advance
Can I book a one way trip with a layover?
No, you cannot book a one way trip with a layover
What is the web booking process for flights on airport airlines?
You can book flights on airport airlines through the website of the respective airline, such as Delta Airlines (DL) or Alaska Airlines (AS)
How can I find cheap airline tickets for my weekend getaway?
You can find cheap airline tickets for your weekend getaway by using the fareleaders.com website, which compares airfares from various airlines
What are the busco options for flights to Raleigh Durham International?
The busco options for flights to Raleigh Durham International include Delta Airlines (DL), Alaska Airlines (AS), and Frontier Airlines (F9)
How do I choose the best agency for my airfare booking?
You can choose the best agency for your airfare booking by comparing prices and services offered by various airlines and agencies, such as fareleaders.com

St Louis (STL) to Raleigh/Durham (RDU): Airport Information

Origin Airport Lambert St Louis International , St Louis, US
Destination Airport Raleigh Durham International , Raleigh/Durham, US
Distance 667 miles

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