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Cheap Flights from Seattle to Asuncion, PY, Paraguay - SEA to ASU Last modified: Jun 30, 2016 7:40 AM

How Much Does it Cost to Fly from Seattle to Asuncion (SEA to ASU)?

We have collected flight cost data from across the web for travel from Seattle to Asuncion, and have found the average flight price for this trip to be $1,485.

When Can I Buy the Cheapest Flight from Seattle to Asuncion (SEA to ASU)?

Airlines can adjust prices for plane tickets from Seattle to Asuncion based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

Airports for Your Route

These pages contain information about the major airports in Seattle and Asuncion, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to Miami American, Alaska, Frontier, Sun Country, United $192
Seattle to Boston American, Alaska, JetBlue, Sun Country, United, Virgin America $300
Seattle to Ft Lauderdale American, Alaska, JetBlue, Spirit, United, Virgin America $299
Seattle to Philadelphia American, Alaska, JetBlue, Frontier, Spirit, United $354
Seattle to Minneapolis - St Paul American, Alaska, Frontier, Spirit, Sun Country, United $251

Cheap International Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to Sao Paulo Silver, American, Azul, Alaska, JetBlue, GOL, TAM, United $1,074
Seattle to Rio de Janeiro Silver, American, Azul, Alaska, JetBlue, TAM, United $1,131
Seattle to Buenos Aires LAN Argentina, American, Argentinas, Alaska, United $1,249
Seattle to Santiago American, Alaska, JetBlue, LAN, United $1,047
Seattle to Lima Silver, American, Alaska, JetBlue, Frontier, Spirit, United, Virgin America $637
Seattle to Porto Alegre American, Azul, TAM, United $1,579
Seattle to Montevideo American, United $1,569
Seattle to Brasilia American, Azul, TAM, United $1,433

Cheap Domestic Flights to Asuncion - ASU

FlightsAirlineLowest Price
Portland to Los Angeles American, Alaska, Spirit, United, Virgin America $127
Portland to Las Vegas American, Alaska, JetBlue, Spirit, United, Virgin America $127

Cheap International Flights to Asuncion - ASU

FlightsAirlineLowest Price
Vancouver to Asuncion Air Canada, WestJet $982
Portland to Asuncion American, Alaska, United Check Dates
Vancouver to Sao Paulo Air Canada, Azul, TAM, Avianca Brazil, Air Transat, WestJet $1,037
Vancouver to Rio de Janeiro Air Canada, Azul, GOL, TAM, Avianca Brazil, Air Transat, WestJet $961
Vancouver to Buenos Aires LAN Argentina, Air Canada, Argentinas, WestJet $971
Portland to Buenos Aires LAN Argentina, American, Argentinas, Alaska, United $1,192
Portland to Sao Paulo American, Azul, Alaska, JetBlue, TAM, United $1,097
Portland to Rio de Janeiro American, Azul, Alaska, JetBlue, TAM, United $1,010
Vancouver to Santiago Air Canada, LAN, WestJet $718
Vancouver to Chicago Pacific Coastal, American, Air Canada, Alaska, United, WestJet $349
Vancouver to Los Angeles Pacific Coastal, American, Air Canada, Alaska, JetBlue, United, WestJet $182
Vancouver to Paris Air Berlin, Air Canada, Air France, Finnair, Alitalia, British Airways, Condor, Aer Lingus, Iberia, Meridiana, KLM, Air Malta, Lufthansa, LOT, Czech, Austrian, SATA, XL Airways, SAS, Brussels, Corsair, Tap Portugal, Air Transat, Virgin Atlantic, WestJet $445
Vancouver to Porto Alegre Air Canada, Azul, TAM, Avianca Brazil $1,315
Vancouver to Montevideo Air Canada $1,203
Portland to Porto Alegre American, Azul, JetBlue, TAM, United $1,114
Cheap Flights from Seattle to Asuncion, PY, Airfare Search for SEA to ASU, Airline One-Way and Roundtrip Schedules