Live signal for LGA to BOS · Updated August 31, 2026
Flights from LaGuardia to Boston
LaGuardia to Boston: what travelers should know
American Airlines and Delta Air Lines fly nonstop from LaGuardia (LGA) to Boston (BOS).
The scheduled nonstop flight from New York (LGA) to Boston (BOS) takes about 52 minutes.
Verified prices from LaGuardia (LGA) to Boston (BOS) ranged between $217 and $322 across 49 price checks that passed SERPRadio's verification during the 90 days ending August 31, 2026.
LaGuardia to Boston at a glance
What this means for LaGuardia to Boston
A single current fare is not published for LaGuardia (LGA) to Boston (BOS); 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 Boston
Use the timing pages for purchase timing and departure-pattern guidance.
Evidence for LaGuardia to Boston
Across 5,926 flights in 10 months of U.S. Department of Transportation reporting through July 28, 2026, 76.9% of LaGuardia (LGA) to Boston (BOS) departures left on time.
Saturday and Monday departures have been the most reliable on this route.
Sunday and Thursday departures have been the least reliable on this route.
Cancellations affected 5.8% of LaGuardia (LGA) to Boston (BOS) flights, across 5,926 flights in 10 months of U.S. Department of Transportation reporting through July 28, 2026.
Delta Air Lines posted 79.1% on-time departures, across 5,926 flights in 10 months of U.S. Department of Transportation reporting through July 28, 2026.
- SERPRadio verified price checks · 49 records · through August 31, 2026
- U.S. Department of Transportation · 5,926 records
- U.S. Department of Transportation
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