Aspen to Buffalo (ASE–BUF) — Airlines, Schedules & Connections

ASE Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 8 1-stop flights
Nonstop Charter / private 1-Stop 2-Stop Hide separate tickets Hide overnight Hide codeshares
  Flight Airline AC Dep Arr Dur OTP Sched  
✈ Nonstop

No flights match your filters.

No scheduled airline flights on this route — it's flown by charter / private operators (). No nonstop flights on this route. connecting options below.

✦ 1-Stop connections via 8 hubs
DEN Denver 5h 4m CMUA → UAWN Denver (DEN) to Buffalo flights
ORD Chicago 5h 40m AAUA → AAACAS Chicago (ORD) to Buffalo flights
DFW Dallas-Fort Worth 6h 17m AALXJQF → AA Dallas-Fort Worth (DFW) to Buffalo flights
ATL Atlanta 6h 29m AMDLLA → AMDLF9 Atlanta (ATL) to Buffalo flights
LAX Los Angeles 10h 53m AACMDL → B6 Los Angeles (LAX) to Buffalo flights
MKE Milwaukee ~5h 39m → WN Milwaukee (MKE) to Buffalo flights
CLT Charlotte ~7h 6m → AA Charlotte (CLT) to Buffalo flights
PHX Phoenix ~7h 42m → WN Phoenix (PHX) to Buffalo flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Aspen to Buffalo
Connecting service available through multiple hubs.
+2h ahead

While no nonstop service exists between ASE and BUF, 1-stop connecting options are available.

Also explore ASE Routes BUF Routes ASE Live Flights BUF Live Flights BUF Delays
All flights from Buffalo (BUF) Buffalo to Aspen flights
Connections

Connection Landscape

1-stop and 2-stop options for ASE to BUF.
1-STOP
One-Stop Connections
8
Hubs
~5h
Fastest
~10h
Longest
DEN ~5h 4m MKE ~5h 39m ORD ~5h 40m DFW ~6h 17m ATL ~6h 29m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
190
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.
Reliability

On-Time Performance

What to expect at each end of your journey.
Outbound
ASE → BUF
64%
Moderate delays possible. Allow buffer time.
Arriving
64%
Return
BUF → ASE
100%
Generally reliable. Most flights run on time.
Departing
100%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. BUF delays →
Alternatives

Other ways to reach Buffalo from Aspen

Nearby airports with service to Buffalo Niagara International Airport.
Metric ASE→BUF EGE→BUF DEN→BUF
Distance from ASE – 29 mi 125 mi
Nonstop airlines – 2 2
Weekly flights – – 17
Eagle (EGE) to Buffalo flights · Denver (DEN) to Buffalo flights
Airports within 200 miles of ASE with service to Buffalo Niagara International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+2h
Buffalo is 2 hours ahead of Aspen.
ASE: MDT · BUF: EDT

When it's 6:00 PM in Aspen, it's 8:00 PM in Buffalo.
Facts

ASE–BUF Quick Facts

Key statistics for the Aspen to Buffalo route.
Route details
Time difference+2 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: ASE
Full nameAspen-Pitkin County Airport (Sardy Field)
IATA / ICAOASE / KASE
TimezoneAmerica/Denver
Passengers/yr0.7M
Elevation7,820 ft / 2,384 m
Destination: BUF
Full nameBuffalo Niagara International Airport
IATA / ICAOBUF / KBUF
TimezoneAmerica/New_York
Passengers/yr5.0M
Elevation728 ft / 222 m
FAQ

Frequently Asked Questions

Common questions about ASE to BUF flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Denver, Chicago O'Hare and Dallas Fort Worth.
Buffalo is 2 hours ahead of Aspen.
Yes, return flights from BUF 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.

Connecting Options and Alternatives

1-stop connecting options are also available, commonly via Denver, Chicago O'Hare and Dallas Fort Worth. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Eagle (EGE) and Denver (DEN).