White Plains to St Louis (HPN–STL) — Airlines, Schedules & Connections

HPN Airport Page →
896 mi airlines 2/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 84 1-stop flights Verified 3h ago
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  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No nonstop flights on this route. connecting options below.

✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
White Plains to St Louis
1 carrier, 2 flights/week nonstop.
1 Airlines 2 Flights/wk 896 mi 2h 9m nonstop -1h behind 84 1-stop hubs

HPN–STL is served by 1 airline with nonstop service. American Airlines leads the route. The flight covers 896 miles in approximately 2h 9m. Beyond nonstop, 84 hubs offer 1-stop connections.

Also explore HPN Routes STL Routes HPN Live Flights STL Live Flights HPN Delays STL Delays
Carriers on this route

Airline Landscape

All carriers operating nonstop HPN–STL service, compared side by side.
Airline Freq/wk Aircraft Duration Dep OTP Alliance Codeshares
AA American Airlines 0 – – 86% Oneworld –
Alliance coverage
Oneworld: AA (0 flights/wk, 0%)
OTP based on airport-level delay snapshots. Duration ranges reflect seasonal/directional variation.
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for HPN to STL.
1-STOP
One-Stop Connections
84
Hubs
~2h
Fastest
~27h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
1,277
Candidates
Two-stop connections loaded in the connections tab above.
Connections computed from published schedules with minimum connection time verification. Use the interactive explorer above the fold to filter by airline, tier, and layover time.
Alternatives

Other ways to reach St Louis from White Plains

Nearby airports with service to St. Louis Lambert International Airport.
Metric HPN→STL LGA→STL TEB→STL
Distance from HPN – 22 mi 24 mi
Nonstop airlines 1 4 7
Weekly flights 2 114 1
Flight time 2h 9m 2h 45m 2h 9m
Departure OTP 86% – –
New York (LGA) to St Louis flights · Teterboro (TEB) to St Louis flights · New York (JFK) to St Louis flights
Airports within 200 miles of HPN with service to St. Louis Lambert International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
-1h
St Louis is 1 hour behind White Plains.
HPN: EDT · STL: CDT

When it's 6:00 PM in White Plains, it's 5:00 PM in St Louis.
Distance & Flight Time
896 mi / 1,442 km
Nonstop flight time is approximately 2h 9m to 2h 13m.
Facts

HPN–STL Quick Facts

Key statistics for the White Plains to St Louis route.
Route details
Distance896 mi / 1,442 km
Flight time2h 9m to 2h 13m
Time difference-1 hour
Airlines (nonstop)1
Weekly flights2 out
1-stop connections84 hubs
Origin: HPN
Full nameWestchester County Airport
IATA / ICAOHPN / KHPN
TimezoneAmerica/New_York
Passengers/yr2.4M
Elevation439 ft / 134 m
Destination: STL
Full nameSt. Louis Lambert International Airport
IATA / ICAOSTL / KSTL
TimezoneAmerica/Chicago
Passengers/yr15.6M
Elevation618 ft / 188 m
FAQ

Frequently Asked Questions

Common questions about HPN to STL flights.
Nonstop flights from Westchester County Airport to St. Louis Lambert International Airport take approximately 2h 9m to 2h 13m. The route covers 896 miles.
1 airline operates nonstop service: American Airlines.
There are approximately 2 nonstop flights per week from HPN to STL.
Yes, 1-stop connections are available through BUF, CHO, ORF, TEB, ROC, BDL, CMH, MCI, CVG, ABE, HHH, JFK, CLE, MMU, MKE, MDW, PTK, PHL, BWI, FOK, YYZ, TUL, GSO, LGA, BNA, PIT, OMA, PIE, YUL, BED, MYR, EYW, SAV, MSY, OPF, DAL, SUA, NAS, HOU, PBI, PLS, BZN, SRQ, APF, ASE, DFW, AUS, DEN, RIL, TUS, MBJ, CHS, PSP, SCF, TPA, SLC, PHX, PDX, DTW, YVR, LAS, VNY, SJC, SAN, SJU, PVR, BUR, LAX, SNA, SFO, JAX, BOS, CLT, RDU, ORD, DCA, ATL, MIA, MCO, IAD, FLL, RSW, MSP and IND. These options provide additional schedule flexibility.
St Louis is 1 hour behind White Plains.
Nearby alternatives include LGA, TEB and JFK. See the Alternatives section for a full comparison.
Click the 'Search Flights' button to check availability and prices on Google Flights. You can also compare airlines and schedules on this page to find the best option.
See the On-Time Performance section for the latest delay data at both airports. This shows departure and arrival reliability to help you plan.
Route data is updated regularly from official airline schedules. On-time performance data comes from recent airport delay snapshots.

Flights from HPN to STL

Westchester County Airport (HPN) and St. Louis Lambert International Airport (STL) are connected by nonstop service from American Airlines. With 2 weekly departures, this is a regularly served route.

HPN to STL Flight Duration and Schedule

Nonstop flight time from HPN to STL ranges from 2 hours 9 minutes to 2 hours 13 minutes. The route covers a distance of 896 miles (1,442 km).

Connecting Options and Alternatives

84 one-stop connections are available, with the fastest taking approximately 2 hours via BUF. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include New York (LGA), Teterboro (TEB) and New York (JFK).