Route Price Intelligence
Cheap Flights From Buffalo to Seattle
Live pricing benchmarks, monthly patterns, and historical lows for this route.
Typical Price
$477
Deals From
$455
Usually Costs
$455 – $478
Lowest We've Seen
$253
Based on 8,285 price pointshigh confidence
Monthly Price Guide
Jan
$477
Feb
$477
Mar
$820
Apr
$493
May
$434
Jun
$462
Jul
$477
Aug
$477
Sep
$471
Oct
$477
Nov
$477
Dec
$497
Cheapest Average Expensive
Best Time to Fly from Buffalo to Seattle
The cheapest time to fly from Buffalo to Seattle is typically May, when fares average around $434. The most expensive month tends to be March at around $820. For the best deals, consider flying in May, June, September.
Cheapest Fare Found (Last 90 Days)
The lowest round-trip price available on each day we checked
Best: $26389 price checksWorst: $414