⚡ Live price · Refreshed daily
Boston BUF
United Airlines · flight UA1833 · 1 stop
UAUnited AirlinesUA1833
Depart
BOS
Boston, USA
06:05
2026-07-17
Arrive
BUF
Returns 10:57
2026-07-19
Stops
1 stop
Trip type
Round-trip
$248
Round-trip · per person
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About this flight

Boston → BUF on United Airlines

This is live pricing from Travelpayouts' aggregation of 40+ booking engines. The $248 fare is the cheapest current round-trip from Boston (BOS) to BUF on United Airlines flight UA1833, departing 2026-07-17 at 06:05 with return on 2026-07-19.

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