
Keep the following information in mind while searching for St. Louis to Durham flight deals. Data was last updated November 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $200 (Kiwi.com) |
One-way from | $112 (CheapOair) |
Popular in | May |
Cheapest in | February |
Average price | $449 |
Fly from
Fly to
Route
Depart
Return
St. LouisRaleigh
STL Lambert-St Louis - RDU Raleigh-Durham
STLRDU
Lambert-St Louis
Mon 12/21
6:21 pm-12:06 am
1 stop4h 45m
Raleigh-Durham
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
St. LouisRaleigh
STL Lambert-St Louis - RDU Raleigh-Durham
STLRDU
Lambert-St Louis
Thu 12/24
5:58 pm-2:54 pm
1 stop19h 56m
Raleigh-Durham
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
St. LouisRaleigh
STL Lambert-St Louis - RDU Raleigh-Durham
STLRDU
Lambert-St Louis
Tue 12/8
6:10 pm-9:00 pm
Nonstop1h 50m
Raleigh-Durham
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
St. LouisRaleigh
STL Lambert-St Louis - RDU Raleigh-Durham
STLRDU
Lambert-St Louis
Sat 2/6
8:45 am-11:30 am
Nonstop1h 45m
Raleigh-Durham
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
St. LouisRaleigh
STL Lambert-St Louis - RDU Raleigh-Durham
STLRDU
Lambert-St Louis
Mon 12/7
10:15 am-1:05 pm
Nonstop1h 50m
Raleigh-Durham
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
St. LouisRaleigh
STL Lambert-St Louis - RDU Raleigh-Durham
STLRDU
Lambert-St Louis
Mon 12/21
7:55 pm-10:50 pm
Nonstop1h 55m
Raleigh-Durham
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
St. LouisRaleigh
STL Lambert-St Louis - RDU Raleigh-Durham
STLRDU
Lambert-St Louis
Fri 12/18
7:55 pm-10:50 pm
Nonstop1h 55m
Raleigh-Durham
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
St. LouisRaleigh
STL Lambert-St Louis - RDU Raleigh-Durham
STLRDU
Lambert-St Louis
Fri 12/11
8:05 pm-10:55 pm
Nonstop1h 50m
Raleigh-Durham
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
St. LouisRaleigh
STL Lambert-St Louis - RDU Raleigh-Durham
STLRDU
Lambert-St Louis
Fri 12/11
5:25 am-2:00 pm
2 stops7h 35m
Raleigh-Durham
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
St. LouisRaleigh
STL Lambert-St Louis - RDU Raleigh-Durham
STLRDU
Lambert-St Louis
Thu 12/24
5:05 am-2:27 pm
2 stops8h 22m
Raleigh-Durham
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
Everything you need to know about your flight from St. Louis to Durham
Comfort
Crew
Food
Overall
Boarding
Entertainment
Reviews
Lauren,Dec 2024
MCI - DCA
Comfort
Crew
Food
Overall
Boarding
Entertainment
Reviews
Lauren,Dec 2024
MCI - DCA
Comfort
Crew
Food
Overall
Boarding
Entertainment
Reviews
Lauren,Dec 2024
MCI - DCA
Comfort
Crew
Food
Overall
Boarding
Entertainment
Reviews
Lauren,Dec 2024
MCI - DCA
Find useful and relevant information for your journey from St. Louis to Durham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$126 | Average$206 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$158 | Average$433 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$246 | Average$425 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$297 | Average$467 | FlexibilityNo cancel fee | On-time63% |