Search for flights

Flight type Round-trip One-way
Age categories
Age of children at time of trip

We will search for applicable airfare discounts. Must have 1 adult for each infant in lap

Additional search options

Seattle to Buffalo Flights

Seattle Airport

While Seattle is home to several airports, the only one that handles commercial flights is the Seattle-Tacoma International Airport. Also known as Sea-Tac, this airport is responsible for all incoming flights, along with flights from Seattle. Alaska Airlines, Air Canada, Delta Air Lines, Southwest Airlines, and US Airways are a few airlines that operate out of this airport. Located in SeaTac, Washington, the airport sits along the intersection of three state routes: 99, 518, and 509. Though the airport has three terminals, only the Concourse Terminal and North Satellite Terminal handle domestic flights. The South Satellite Terminal specializes in international flights. It's just a short drive from the airport to downtown.

Transportation

When you need to reach your hotel quickly, head for the public transportation system, which consists of Sound Transit and Metro Transit. The buses and light rails only cost a few dollars, and you can visit the sales counter at any station to purchase tickets for your trip. The light rail system drops passengers directly at some of the top hotels in the downtown area. Seattle uses a grid system for its roads, which makes finding your hotel easy if you drive. You can use the Orbitz.com sign to look for rental cars from the airport.

Weather

If you visit during the spring, winter, or fall, you need a warm coat and an umbrella. Though the city does not get snow, it does get a high amount of rain during these seasons, and temperatures that can drop below 40 degrees Fahrenheit. The summer is much warmer, with temperatures in the high 70s and less rainfall.

Popular Attractions

Seattle is home to dozens of cultural activities and attractions, including the Seattle International Film Festival, the Henry Art Galley, the Woodland Park Zoo, and the Seattle Underground Tour, which takes you through older parts of the city. When you look for flights from Seattle on Orbitz.com, take a few minutes to look for other low-cost attractions in the city.

Cheap Flights to Buffalo

Travelers make their way to Buffalo, NY, for a number of reasons. Whatever those reasons might be, Orbitz.com can help you find the best deals on cheap flights to Buffalo. Buffalo Niagara International Airport (BNIA) is the major airport in this area and is located at 4200 Genesee Street in Cheektowaga, NY, which is approximately 10 miles from downtown. There are 110 daily flights that pass through BNIA. Orbitz.com allows you to look at the airfares of multiple flights at once to help make your travel plans a breeze.

Transportation From BNIA

Travelers have a variety of transportation options to get from the airport. Orbitz.com can assist you with booking a shuttle bus or rental car to take you to your destination after landing. The airport is serviced by rental car companies, such as Alamo, Hertz, Dollar, National and others. Taxis, limousines or public transportation are also available from the airport.

Buffalo Weather Information

Buffalo is known for its cold and snowy winters and warm and sunny summers. Temperatures are typically mild during the spring and fall months.

Buffalo's Major Attractions

The city has several popular major attractions, with Niagara Falls being the favorite. Buffalo also has a number of galleries, parks, landmarks and other attractions. Let Orbitz.com help you locate cheap flights to Buffalo.

Cheap flights from Seattle to Buffalo

Prices are for round-trip flights per adult (taxes and fees included)

Cheapest fares highlighted below

Sun Mon Tue Wed Thu Fri Sat
26 27 28 29 30 31 1 $549
2 3 $496 4 $422 5 $429 6 $491 7 8 $489
9 $516 10 $462 11 $396 12 $520 13 $524 14 $624 15 $531
16 $578 17 $524 18 $524 19 $603 20 $618 21 22 $642
23 $718 24 $516 25 $718 26 $620 27 $746 28 $598 29
30 1 2 3 4 5 6

Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 48 hours. Due to rapidly changing airline prices & seat availability, these fares may no longer be available.

Refunds/changes/cancellations: Itinerary changes, if permitted for the fare, will have a $30 service fee charged by Orbitz. Additional airline charges may apply.

Other conditions: Schedules, fares and rules are subject to change without notice. Seats are limited and may not be available on all flights/dates or in all markets. Lower fares may be available. Fares will not be honored retroactively or in exchange for any wholly/partially unused ticket. Tickets are non-transferable and non-refundable. Fare rules are provided for the selected itinerary before booking.

June

Cheapest weekend flights in June from Seattle to Buffalo

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Jun 6 Seattle (SEA) Buffalo (BUF) United Airlines $491
Return Sun, Jun 9 Buffalo (BUF) Seattle (SEA) United Airlines

Lowest roundtrip airfare in June from Seattle to Buffalo

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Jun 11 Seattle (SEA) Buffalo (BUF) United Airlines $396
Return Tue, Jun 18 Buffalo (BUF) Seattle (SEA) United Airlines

Best one-week trip in June from Seattle to Buffalo

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Jun 11 Seattle (SEA) Buffalo (BUF) United Airlines $396
Return Tue, Jun 18 Buffalo (BUF) Seattle (SEA) United Airlines
Back to menu Return to top

July

Cheapest weekend flights in July from Seattle to Buffalo

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Jul 18 Seattle (SEA) Buffalo (BUF) United Airlines $648
Return Mon, Jul 22 Buffalo (BUF) Seattle (SEA) United Airlines

Lowest roundtrip airfare in July from Seattle to Buffalo

Travel dates Departure Arrival Stops: Round-trip
Leave Wed, Jul 3 Seattle (SEA) Buffalo (BUF) United Airlines $431
Return Wed, Jul 31 Buffalo (BUF) Seattle (SEA) United Airlines

Best one-week trip in July from Seattle to Buffalo

Travel dates Departure Arrival Stops: Round-trip
Leave Wed, Jul 31 Seattle (SEA) Buffalo (BUF) United Airlines $501
Return Wed, Aug 7 Buffalo (BUF) Seattle (SEA) United Airlines
Back to menu Return to top

August

Cheapest weekend flights in August from Seattle to Buffalo

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Aug 22 Seattle (SEA) Buffalo (BUF) United Airlines $487
Return Sun, Aug 25 Buffalo (BUF) Seattle (SEA) United Airlines

Lowest roundtrip airfare in August from Seattle to Buffalo

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Aug 22 Seattle (SEA) Buffalo (BUF) United Airlines $396
Return Thu, Aug 29 Buffalo (BUF) Seattle (SEA) United Airlines

Best one-week trip in August from Seattle to Buffalo

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Aug 22 Seattle (SEA) Buffalo (BUF) United Airlines $396
Return Thu, Aug 29 Buffalo (BUF) Seattle (SEA) United Airlines
Back to menu Return to top
Airports in Seattle WA, US
map of airports in Seattle
  • 1

    SeaTac Airport (SEA)

    Distance from City Center: 10.9 miles

Back to menu Return to top

Airports in Buffalo NY, US
map of airports in Buffalo
  • 1

    Buffalo Niagara Int'l (BUF)

    Distance from City Center: 8.4 miles

  • 2

    Niagara Falls International (IAG)

    Distance from City Center: 15.6 miles

Back to menu Return to top

Cheap airline tickets from Seattle to Buffalo

Airline Departure Arrival Travel dates Round-trip
airline logo United Airlines SEA BUF Sun, Aug 25 - Tue, Sep 3 $396
Delta Airlines Delta Air Lines SEA BUF Mon, Jul 22 - Tue, Aug 13 $468
airline logo US Airways SEA BUF Wed, Aug 14 - Wed, Aug 21 $487
airline logo American Airlines SEA BUF Tue, Jul 2 - Thu, Jul 4 $522
airline logo JetBlue Airways SEA BUF Thu, Jul 11 - Tue, Jul 30 $591
airline logo Air Canada SEA BUF Wed, Aug 14 - Wed, Aug 21 $702
airline logo Alaska Airlines SEA BUF Tue, Aug 20 - Tue, Aug 27 $778