Cheap Flights from St. Louis (STL) to Raleigh (RDU) from HK$1,056~

View HK$1,056 flight on Thu, 15 Jan 2026Opens in a new window

Popular airlines from St. Louis Lambert Intl. Airport (STL) to Raleigh-Durham International Airport (RDU)

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Find Cheap Flights from St. Louis (STL) to Raleigh (RDU)

Prices were available within the past 7 days and start at HK$1,056 for one-way flights and HK$2,790 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, 16 Jan - Mon, 19 Jan
STL
St. Louis
RDU
Raleigh
HK$2,790 Return, found 22 hours ago
HK$2,790
Return
found 22 hours ago
Select American Airlines flight, departing Fri, 16 Jan from St. Louis to Raleigh, returning Mon, 19 Jan, priced at HK$2,790 found 22 hours ago
American Airlines
Fri, 16 Jan - Mon, 19 Jan
STL
St. Louis
RDU
Raleigh
HK$2,919 Return, found 22 hours ago
HK$2,919
Return
found 22 hours ago
Select American Airlines flight, departing Fri, 16 Jan from St. Louis to Raleigh, returning Mon, 19 Jan, priced at HK$2,919 found 22 hours ago
American Airlines
Fri, 16 Jan - Mon, 19 Jan
STL
St. Louis
RDU
Raleigh
HK$2,940 Return, found 22 hours ago
HK$2,940
Return
found 22 hours ago
Select American Airlines flight, departing Fri, 16 Jan from St. Louis to Raleigh, returning Mon, 19 Jan, priced at HK$2,940 found 22 hours ago
American Airlines
Fri, 16 Jan - Mon, 19 Jan
STL
St. Louis
RDU
Raleigh
HK$3,177 Return, found 22 hours ago
HK$3,177
Return
found 22 hours ago
Select American Airlines flight, departing Fri, 16 Jan from St. Louis to Raleigh, returning Mon, 19 Jan, priced at HK$3,177 found 22 hours ago
American Airlines
Fri, 16 Jan - Mon, 19 Jan
STL
St. Louis
RDU
Raleigh
HK$3,188 Return, found 22 hours ago
HK$3,188
Return
found 22 hours ago
Select American Airlines flight, departing Fri, 16 Jan from St. Louis to Raleigh, returning Mon, 19 Jan, priced at HK$3,188 found 22 hours ago
Delta
Fri, 16 Jan - Mon, 19 Jan
STL
St. Louis
RDU
Raleigh
HK$3,274 Return, found 22 hours ago
HK$3,274
Return
found 22 hours ago
Select Delta flight, departing Fri, 16 Jan from St. Louis to Raleigh, returning Mon, 19 Jan, priced at HK$3,274 found 22 hours ago
American Airlines
Fri, 16 Jan - Mon, 19 Jan
STL
St. Louis
RDU
Raleigh
HK$3,284 Return, found 22 hours ago
HK$3,284
Return
found 22 hours ago
Select American Airlines flight, departing Fri, 16 Jan from St. Louis to Raleigh, returning Mon, 19 Jan, priced at HK$3,284 found 22 hours ago
American Airlines
Fri, 16 Jan - Mon, 19 Jan
STL
St. Louis
RDU
Raleigh
HK$3,338 Return, found 22 hours ago
HK$3,338
Return
found 22 hours ago
Select American Airlines flight, departing Fri, 16 Jan from St. Louis to Raleigh, returning Mon, 19 Jan, priced at HK$3,338 found 22 hours ago
United
Fri, 16 Jan - Mon, 19 Jan
STL
St. Louis
RDU
Raleigh
HK$3,379 Return, found 22 hours ago
HK$3,379
Return
found 22 hours ago
Select United flight, departing Fri, 16 Jan from St. Louis to Raleigh, returning Mon, 19 Jan, priced at HK$3,379 found 22 hours ago
Delta
Fri, 16 Jan - Mon, 19 Jan
STL
St. Louis
RDU
Raleigh
HK$3,381 Return, found 22 hours ago
HK$3,381
Return
found 22 hours ago
Select Delta flight, departing Fri, 16 Jan from St. Louis to Raleigh, returning Mon, 19 Jan, priced at HK$3,381 found 22 hours ago

Find the cheapest month to fly from St. Louis (STL) to Raleigh (RDU)

October is typically the cheapest month to fly

From HK$1,080 - HK$2,884 per traveller.

Frequently asked questions

How much is a flight from Lambert Field to Raleigh - Durham Intl. Airport (RDU)?
Round-trip flights between St. Louis Lambert International Airport and Raleigh - Durham Intl. Airport (RDU) start from HK$2,790. This price is based on fares listed within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP to avoid missing out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from St. Louis Lambert International Airport to RDU?
When it comes to cancellation fees, every airline has different terms and conditions. If you decide to cancel your getaway, visit our Customer Service Portal.
How do I find cheap flights from St. Louis Lambert International Airport to Raleigh - Durham Intl. Airport (RDU) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for Lambert Field to Raleigh - Durham Intl. Airport (RDU) flights, you'll see a "no change fees" filter for you to select.
How far is the flight from St. Louis Lambert International Airport to RDU?
With a flight distance of 1,050 kilometers, it's just a short hop from Lambert Field to RDU. It might be a quick flight, but it's still worth bringing a good book to read.
Which airlines fly direct from St. Louis Lambert International Airport to Raleigh–Durham Airport?
If you want to fly straight from Lambert Field to RDU, Southwest Airlines (WN) is a popular choice. It operates 30 monthly flights between St. Louis and Morrisville.
Are STL to Raleigh - Durham Intl. Airport (RDU) flight tickets cheaper when they're purchased at the last minute?
It is possible to find an amazing last-minute deal from St. Louis Lambert International Airport to RDU, but it's also possible to miss out altogether! As many airlines publish prices up to a year in advance, it's worth keeping an eye on fares early and being ready to book when you spot a bargain. Expedia compares air carrier prices and updates flight deals often, so you can be certain you're always getting the latest offers.

Travel information

Origin airport
Lambert-St. Louis Intl.
Destination airport
Raleigh - Durham Intl.
Airlines serving
American Airlines, Delta
Return price
HK$2,790
Distance
1065 km
Average flight time
2 hours 48 mins

Book with confidence

Flights from St. Louis to Raleigh

Book cheap flights from St. Louis (STL) to Raleigh (RDU) on Expedia.com.hk. Find the best flight deals to destinations around the world for your next leisure or business travel on Expedia.com.hk.

Search for flights from St. Louis (STL) to Raleigh (RDU) to find great flight deals suitable to your travel date and time. Expedia.com.hk flight booking search engine is simple to use and looking for cheap flights is as easy as a click of a mouse or on your mobile devices.

Be assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your St. Louis (STL) to Raleigh (RDU) trip. Call us at 3077-4857 (direct number - 24 hours day for English).

Save more when combine your Raleigh flight with a hotel for a package deal! Discover additional savings by booking in advance. Now you can find activities in Raleigh and things to do in Raleigh for your perfect vacation with Expedia Thing to Do.

If you would like to book flights to Raleigh more flexibly, many prefer to purchase one-way tickets with options to take different airlines. A one way ticket to Raleigh is HK$1,056 now!

 

Flights from St. Louis to Raleigh

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