Aspen to St Louis (ASE–STL) — Airlines, Schedules & Connections

ASE Airport Page →
886 mi airlines 0/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 53 1-stop flights Verified 3w 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
Aspen to St Louis
Connecting service available through multiple hubs.
886 mi 1h 3m nonstop +1h ahead 53 1-stop hubs

While no nonstop service exists between ASE and STL, connecting options are available through 53 hubs.

Also explore ASE Routes STL Routes ASE Live Flights STL Live Flights STL Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for ASE to STL.
1-STOP
One-Stop Connections
53
Hubs
~3h
Fastest
~27h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
438
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 Aspen

Nearby airports with service to St. Louis Lambert International Airport.
Metric ASE→STL EGE→STL DEN→STL
Distance from ASE – 29 mi 125 mi
Nonstop airlines 0 3 5
Weekly flights 0 – 108
Flight time 1h 3m 0h 49m 1h 53m
Eagle (EGE) to St Louis flights · Denver (DEN) to St Louis flights
Airports within 200 miles of ASE 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 ahead of Aspen.
ASE: MDT · STL: CDT

When it's 6:00 PM in Aspen, it's 7:00 PM in St Louis.
Distance & Flight Time
886 mi / 1,425 km
Nonstop flight time is approximately 1h 3m.
Facts

ASE–STL Quick Facts

Key statistics for the Aspen to St Louis route.
Route details
Distance886 mi / 1,425 km
Flight time1h 3m
Time difference+1 hour
Airlines (nonstop)0
1-stop connections53 hubs
Origin: ASE
Full nameAspen-Pitkin County Airport (Sardy Field)
IATA / ICAOASE / KASE
TimezoneAmerica/Denver
Passengers/yr0.7M
Elevation7,820 ft / 2,384 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 ASE to STL flights.
Nonstop flights from Aspen-Pitkin County Airport (Sardy Field) to St. Louis Lambert International Airport take approximately 1h 3m. The route covers 886 miles.
Yes, 1-stop connections are available through MKC, ABQ, OMA, BNA, TUS, MDW, MSY, SLC, PSP, SCF, HOU, SAT, PIE, DAL, DTW, ORF, MKE, LAS, YYZ, PHX, BCT, VNY, SEA, PDX, TVC, BUR, IAD, BWI, MCO, TPA, SNA, PHL, SJC, CLT, PBI, SJD, EWR, LGA, NAS, RSW, FLL, BOS, MIA, SJU, ORD, IAH, DFW, DEN, ATL, LAX, AUS, SFO and IND. These options provide additional schedule flexibility.
St Louis is 1 hour ahead of Aspen.
Yes, return flights from STL to ASE are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include EGE and DEN. 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 ASE to STL

Aspen-Pitkin County Airport (Sardy Field) (ASE) and St. Louis Lambert International Airport (STL) are connected through multiple connecting hub airports.

ASE to STL Flight Duration and Schedule

Nonstop flight time from ASE to STL ranges from 1 hours 3 minutes. The route covers a distance of 886 miles (1,425 km).

Connecting Options and Alternatives

53 one-stop connections are available, with the fastest taking approximately 3 hours via MKC. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Eagle (EGE) and Denver (DEN).