Cheap Flights from Seattle to Buffalo
No deals match these filters. Clear filters or browse all deals.
No deal from Seattle to Buffalo has cleared our price bar yet. What we have seen on the route is below.
Across 1 month of observations from Seattle to Buffalo, the lowest round-trip fare we recorded was $311, in August. The typical fare was $375.
See every deal from Seattle, to Buffalo, or the return direction Buffalo to Seattle.
Price history: Seattle to Buffalo
What we observed by month, from our signals database. Unverified observations, not bookable prices.
| Month | Low | Typical | Sightings |
|---|---|---|---|
| Aug 2026 | $311 | $375 | 59 |
Frequently asked questions
How many flight deals from Seattle to Buffalo are on Sparkflights right now?
There are 0 verified deals from Seattle to Buffalo on the board right now. The list refreshes hourly.
What is the lowest price ever seen from Seattle to Buffalo?
The lowest fare we've recorded from Seattle to Buffalo is $311, based on 59 price observations over 1 month.
How much does a flight from Seattle to Buffalo cost?
The typical round-trip fare we observed from Seattle to Buffalo is $375, against a recorded low of $311. These are observations, not quotes.