Orlando to Buffalo (ISM–BUF) — Airlines, Schedules & Connections

ISM Airport Page →
1,024 mi airlines 0/wk
On-time Some delays Frequent delays
Connecting Flight Schedule 25 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
Orlando to Buffalo
Connecting service available through multiple hubs.
1,024 mi 2h 13m nonstop 25 1-stop hubs

While no nonstop service exists between ISM and BUF, connecting options are available through 25 hubs.

Also explore ISM Routes BUF Routes ISM Live Flights BUF Live Flights BUF Delays
Connections

Connection Landscape

Beyond nonstop. 1-stop and 2-stop options for ISM to BUF.
1-STOP
One-Stop Connections
25
Hubs
~3h
Fastest
~11h
Longest
Verified with published schedule alignment and minimum connection time.
2-STOP
Two-Stop Connections
20
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 Buffalo from Orlando

Nearby airports with service to Buffalo Niagara International Airport.
Metric ISM→BUF MCO→BUF TPA→BUF
Distance from ISM – 12 mi 70 mi
Nonstop airlines 0 7 4
Weekly flights 0 72 16
Flight time 2h 13m 2h 34m 2h 40m
Orlando (MCO) to Buffalo flights · Tampa (TPA) to Buffalo flights · Vero Beach (VRB) to Buffalo flights
Airports within 200 miles of ISM with service to Buffalo Niagara International Airport.
Know before you go

Travel Essentials

Practical planning for this route.
Time Difference
0h
Buffalo is 0 hours the same as Orlando.
ISM: EDT · BUF: EDT

When it's 6:00 PM in Orlando, it's 6:00 PM in Buffalo.
Distance & Flight Time
1,024 mi / 1,647 km
Nonstop flight time is approximately 2h 13m.
Facts

ISM–BUF Quick Facts

Key statistics for the Orlando to Buffalo route.
Route details
Distance1,024 mi / 1,647 km
Flight time2h 13m
Time difference0 hours
Airlines (nonstop)0
1-stop connections25 hubs
Origin: ISM
Full nameKissimmee Gateway Airport
IATA / ICAOISM / KISM
TimezoneAmerica/New_York
Elevation82 ft / 25 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 ISM to BUF flights.
Nonstop flights from Kissimmee Gateway Airport to Buffalo Niagara International Airport take approximately 2h 13m. The route covers 1,024 miles.
Yes, 1-stop connections are available through CHS, BNA, VRB, SRQ, MCO, DCA, BWI, TEB, IAD, PBI, RDU, ALB, DAL, RSW, ATL, OPF, FLL, MIA, JFK, MDW, MKE, HOU, ORD, SJC and LAX. These options provide additional schedule flexibility.
Nearby alternatives include MCO, TPA and VRB. 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 ISM to BUF

Kissimmee Gateway Airport (ISM) and Buffalo Niagara International Airport (BUF) are connected through multiple connecting hub airports.

ISM to BUF Flight Duration and Schedule

Nonstop flight time from ISM to BUF ranges from 2 hours 13 minutes. The route covers a distance of 1,024 miles (1,647 km).

Connecting Options and Alternatives

25 one-stop connections are available, with the fastest taking approximately 3 hours via CHS. Two-stop connections are also available via intermediate hubs. Nearby alternative airports include Orlando (MCO), Tampa (TPA) and Vero Beach (VRB).