Live signal for LGA to BUF · Updated August 31, 2026
Flights from LaGuardia to BUF
LaGuardia to BUF: what travelers should know
American Airlines and Delta Air Lines fly nonstop from LaGuardia (LGA) to BUF.
Verified prices from LaGuardia (LGA) to BUF ranged between $237 and $466 across 37 price checks that passed SERPRadio's verification during the 90 days ending August 31, 2026.
LaGuardia to BUF at a glance
What this means for LaGuardia to BUF
A single current fare is not published for LaGuardia (LGA) to BUF; use the verified 90-day range as context, not a bookable price, and check a live source before booking.
Plan when to book and fly LaGuardia to BUF
Use the timing pages for purchase timing and departure-pattern guidance.
Evidence for LaGuardia to BUF
Across 1,564 flights in 10 months of U.S. Department of Transportation reporting through July 28, 2026, 77.9% of LaGuardia (LGA) to BUF departures left on time.
Saturday and Friday departures have been the most reliable on this route.
Sunday and Thursday departures have been the least reliable on this route.
Cancellations affected 6.5% of LaGuardia (LGA) to BUF flights, across 1,564 flights in 10 months of U.S. Department of Transportation reporting through July 28, 2026.
- SERPRadio verified price checks · 37 records · through August 31, 2026
- U.S. Department of Transportation · 1,564 records
- U.S. Department of Transportation
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