Cheap Flights from Seattle-Tacoma International Airport to San Juan (SJU) Find and Compare the Best Airline Deals | Skyticket

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2025/10
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

-Tacoma－Luis Munoz Marin Airport
October Lowest Airfares
USD454

The airfare displayed above is for United Airlines

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-Tacoma－Luis Munoz Marin Airport
November Lowest Airfares
USD305

The airfare displayed above is for Delta Air Lines

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-Tacoma－Luis Munoz Marin Airport
December Lowest Airfares
USD656

The airfare displayed above is for United Airlines

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-Tacoma－Luis Munoz Marin Airport
January Lowest Airfares
USD697

The airfare displayed above is for Delta Air Lines

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-Tacoma－Luis Munoz Marin Airport
February Lowest Airfares
USD1,052

The airfare displayed above is for United Airlines

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Seattle－San Juan
Estimated Flight Time
9 Hours 16 Minutes
Seattle－San Juan
Number of Operating Airlines
3

Operating Airlines for -Tacoma－Luis Munoz Marin Airport Route
American Airlines

Alaska Airlines

United Airlines

Other Destinations from:Seattle
* Fares vary in accordance to seat availability
Other Departures to: San Juan

Dallas/Fort Worth Airport－San Juan(Luis Munoz Marin)
USD330〜
Logan Airport－San Juan(Luis Munoz Marin)
USD227〜
O'Hare Airport－San Juan(Luis Munoz Marin)
USD230〜
Washington Dulles Airport－San Juan(Luis Munoz Marin)
USD273〜
Baltimore-Washington Airport－San Juan(Luis Munoz Marin)
USD330〜
Dallas Love Field Airport－San Juan(Luis Munoz Marin)
USD273〜
Ronald Reagan Washington National Airport－San Juan(Luis Munoz Marin)
USD274〜
Chicago Midway Airport－San Juan(Luis Munoz Marin)
USD321〜
* Fares vary in accordance to seat availability