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Did you mean flights from Santiago to Seattle?

Cheap Flights from Seattle to Santiago, DO, Dominican Republic - SEA to STI Last modified: Jul 1, 2016 1:47 PM

Popular flights from Seattle to Santiago Last modified: Jul 1, 2016 1:47 PM

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

United
SEASTI
Thu 9/15
2 stops
STISEA
Thu 9/22
2 stops
$642
Select
United
SEASTI
Fri 9/30
2 stops
STISEA
Fri 10/7
2 stops
$642
Select
American
SEASTI
Wed 8/31
1 stop
STISEA
Tue 9/6
1 stop
$668
Select
JetBlue
SEASTI
Thu 9/15
1 stop
STISEA
Thu 9/22
1 stop
$681
Select
Alaska
SEASTI
Fri 7/15
2 stops
STISEA
Mon 7/18
2 stops
$1,260
Select

How Much Does it Cost to Fly from Seattle to Santiago (SEA to STI)?

We have collected flight cost data from across the web for travel from Seattle to Santiago, and have found the average flight price for this trip to be $754.

When Can I Buy the Cheapest Flight from Seattle to Santiago (SEA to STI)?

Airlines can adjust prices for plane tickets from Seattle to Santiago 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 Santiago, 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 San Juan Silver, American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $447
Seattle to Miami American, Alaska, Frontier, Sun Country, United $192
Seattle to Ft Lauderdale American, Alaska, JetBlue, Spirit, United, Virgin America $301
Seattle to Tampa American, Alaska, JetBlue, Frontier, Sun Country, United $244
Seattle to Boston American, Alaska, JetBlue, Sun Country, United, Virgin America $301
Seattle to Charlotte American, Alaska, JetBlue, Frontier, United $294
Seattle to Philadelphia American, Alaska, JetBlue, Frontier, Spirit, United $262

Cheap International Flights from Seattle - SEA

FlightsAirlineLowest Price
Seattle to Puerto Plata American, Alaska, JetBlue, United $616
Seattle to Santo Domingo Silver, American, Alaska, JetBlue, Frontier, Spirit, United $606
Seattle to Punta Cana Silver, American, Alaska, JetBlue, Frontier, Sun Country, United, Virgin America $644
Seattle to Port au Prince Silver, American, Alaska, JetBlue, Frontier, United $546
Seattle to St Thomas Island American, Alaska, JetBlue, Spirit, Sun Country, United, Virgin America $513
Seattle to Providenciales Silver, American, Alaska, JetBlue, United $553
Seattle to Montego Bay Silver, American, Alaska, JetBlue, Frontier, Sun Country, United $515

Cheap Domestic Flights to Santiago - STI

FlightsAirlineLowest Price
Portland to San Juan Silver, American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United, Virgin America $434
Portland to Miami American, Alaska, Frontier, United $388
Portland to Orlando American, Alaska, JetBlue, Frontier, Spirit, Sun Country, United $244

Cheap International Flights to Santiago - STI

FlightsAirlineLowest Price
Vancouver to Puerto Plata Air Canada, Sunwing, WestJet $766
Portland to Puerto Plata American, Alaska, JetBlue, United $679
Vancouver to Santo Domingo Air Canada, WestJet $1,434
Portland to Santo Domingo American, Alaska, JetBlue, United $472
Vancouver to Punta Cana Air Canada, Air Transat, Sunwing, WestJet $576
Portland to Punta Cana American, Alaska, JetBlue, Sun Country, United $407
Portland to Port au Prince Silver, American, Alaska, JetBlue, Spirit, United $587
Vancouver to Port au Prince Air Canada, WestJet $708
Vancouver to Providenciales Air Canada, WestJet $485
Vancouver to Miami American, Air Canada, Alaska, United, WestJet $339
Vancouver to San Juan Air Canada, WestJet $459
Vancouver to Chicago Pacific Coastal, American, Air Canada, Alaska, United, WestJet $354
Portland to Providenciales Silver, American, Alaska, JetBlue, United $494
Cheap Flights from Seattle to Santiago, DO, Dominican Republic, from $642 Round trip from SEA to STI