Santa Ana to Buffalo (SNA–BUF) — Airlines, Schedules & Connections

SNA Airport Page →
airlines charter/private
On-time Some delays Frequent delays
Connecting Flight Schedule 15 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 10 hubs
DEN Denver 6h 16m ACCMF9 → UAWN Denver (DEN) to Buffalo flights
LAS Las Vegas 6h 18m DLEJAF9 → WN Las Vegas (LAS) to Buffalo flights
PHX Phoenix 6h 25m AAASF9 → WN Phoenix (PHX) to Buffalo flights
ORD Chicago 6h 48m AAACAS → AAACAS Chicago (ORD) to Buffalo flights
MSP Minneapolis 7h 25m AFDLVS → AFDLWS Minneapolis (MSP) to Buffalo flights
ATL Atlanta 7h 28m AFAMDL → AMDLF9 Atlanta (ATL) to Buffalo flights
DFW Dallas-Fort Worth 7h 35m AAASBA → AA Dallas-Fort Worth (DFW) to Buffalo flights
DTW Detroit 7h 58m DL → AMDLKE Detroit (DTW) to Buffalo flights
EWR Newark 8h 12m ACUA → CMOSUA Newark (EWR) to Buffalo flights
CLT Charlotte 8h 18m AA → AA Charlotte (CLT) to Buffalo flights
✦ 1-STOP More options, longer trips
✧ 2-STOP Loading... Reach the hardest destinations
Santa Ana to Buffalo
Connecting service available through multiple hubs.
+3h ahead

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

Also explore SNA Routes BUF Routes SNA Live Flights BUF Live Flights SNA Delays BUF Delays
All flights from Buffalo (BUF) Buffalo to Santa Ana flights
Connections

Connection Landscape

1-stop and 2-stop options for SNA to BUF.
1-STOP
One-Stop Connections
15
Hubs
~6h
Fastest
~29h
Longest
DEN ~6h 16m LAS ~6h 18m PHX ~6h 25m ORD ~6h 48m CLE ~7h 8m
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
738
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
SNA → BUF
72%
Moderate delays possible. Allow buffer time.
Departing
72%
Arriving
94%
Return
BUF → SNA
80%
Generally reliable. Most flights run on time.
Departing
80%
Arriving
68%
OTP = percentage of flights arriving within 15 min of schedule. Based on airport-level delay snapshots. SNA delays → BUF delays →
Alternatives

Other ways to reach Buffalo from Santa Ana

Nearby airports with service to Buffalo Niagara International Airport.
Metric SNA→BUF LGB→BUF LAX→BUF
Distance from SNA – 19 mi 36 mi
Nonstop airlines – – 3
Weekly flights – – 7
Departure OTP 72% – –
Long Beach (LGB) to Buffalo flights · Los Angeles (LAX) to Buffalo flights · Burbank (BUR) to Buffalo flights
Airports within 200 miles of SNA with service to Buffalo Niagara International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
+3h
Buffalo is 3 hours ahead of Santa Ana.
SNA: PDT · BUF: EDT

When it's 6:00 PM in Santa Ana, it's 9:00 PM in Buffalo.
Facts

SNA–BUF Quick Facts

Key statistics for the Santa Ana to Buffalo route.
Route details
Time difference+3 hours
Airlines (nonstop)0
1-stop connectionsAvailable
Origin: SNA
Full nameJohn Wayne Orange County International Airport
IATA / ICAOSNA / KSNA
TimezoneAmerica/Los_Angeles
Passengers/yr10.7M
Elevation56 ft / 17 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 SNA to BUF flights.
Yes, 1-stop connections are available, ranked by layover time. Common connecting points include Denver, Harry Reid and Phoenix Sky Harbor.
Buffalo is 3 hours ahead of Santa Ana.
Yes, return flights from BUF to SNA are available. Use the direction toggle at the top to view the return schedule.
Nearby alternatives include LGB, LAX and BUR. 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, Harry Reid and Phoenix Sky Harbor. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Long Beach (LGB), Los Angeles (LAX) and Burbank (BUR).