Cheap flights from Buffalo to Seattle from C$ 218

Leaving on a Wednesday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 26% on the overall cost on flights from Buffalo to Seattle.

To save on the cost of your flight from Buffalo to Seattle, book at least 28 days before your planned departure. Booking around this time can save you about 28% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 802 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 954.

January can be a great time to fly to Seattle from Buffalo with a flight ticket averaging about C$ 702. Cheapflights users have found deals in the month of January for as cheap as C$ 306. The most expensive prices can be found in the month of July.

Unlike in the evening, when flights are generally more expensive, you can save up to 25% on flights from Buffalo to Seattle by exploring options for tickets at noon.

Some of the carriers operating flights from Buffalo to Seattle/Tacoma Intl that may be offering flexible cancellation policies are Frontier, United Airlines, and Endeavor Airlines. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Yes, there are multiple flights from Buffalo to Seattle for under C$ 400. The cheapest flight booked recently is on Delta for just C$ 353, but on average you can expect to pay C$ 540.

There are currently 5+ open flights from Buffalo to Seattle within the next 7 days for less than C$ 1,000.

The Buffalo to Seattle/Tacoma Intl flight path was viewed by 121 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

According to our current data, Delta (C$ 353), American Airlines (C$ 595), and JetBlue (C$ 659) offers the cheapest pricing from Buffalo to Seattle. Delta is priced at 49% lower than the current average price of a flight leaving 3 months from now.

To fly one-way, consider booking your trip with Delta, which is currently one of the cheapest options available, starting at C$ 218. United Airlines flights start at C$ 305 while deals on JetBlue start at C$ 372 one-way.

Before booking your flight from Buffalo to Seattle check out the most popular airlines for this route: Endeavor Airlines, American Airlines or Alaska Airlines.

This is defined as Buffalo Airport (BUF) and Seattle/Tacoma Intl Airport (SEA). Codes like Seattle/Tacoma Intl Airport are often used to just call airports uniquely.