
$71 Cheap flight deals from Chicago (CHI) to San Juan Islands (SEA)
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This Weekend's Flight Deals from Chicago to San Juan Islands
This weekend's flight prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Airfares from $71 One Way, $177 Round Trip from Chicago to San Juan Islands
Prices starting at $177 for return flights and $71 for one-way flights to San Juan Islands were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
San Juan Islands economy flight packages

Comfort Inn & Suites Sea-Tac Airport
Mar 26 - Mar 30
Chicago (CHI) to Seattle (SEA)
Seattle (SEA) to Chicago (CHI)
Reviewed on Nov 9, 2025

1 Hotel Seattle
Mar 26 - Mar 30
Chicago (CHI) to Seattle (SEA)
Seattle (SEA) to Chicago (CHI)
Reviewed on May 27, 2025

Mayflower Park Hotel
Mar 26 - Mar 30
Chicago (CHI) to Seattle (SEA)
Seattle (SEA) to Chicago (CHI)
Reviewed on Nov 13, 2025
San Juan Islands first class flight packages

Sleep Inn - SeaTac Airport
Mar 21 - Mar 29
Chicago (CHI) to Seattle (SEA)
Seattle (SEA) to Chicago (CHI)
Reviewed on Oct 11, 2025

Mayflower Park Hotel
Mar 21 - Mar 29
Chicago (CHI) to Seattle (SEA)
Seattle (SEA) to Chicago (CHI)
Reviewed on Nov 13, 2025

The Belltown Inn
Mar 21 - Mar 29
Chicago (CHI) to Seattle (SEA)
Seattle (SEA) to Chicago (CHI)
Reviewed on Nov 1, 2025
More About Flying To San Juan Islands from Chicago
Route Information for Flights from Chicago to San Juan Islands
Origin Airport IATA Code | CHI |
|---|---|
Destination Airport IATA Code | SEA |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Chicago to San Juan Islands
It has never been easier to find cheap Chicago to San Juan Islands flights. Orbitz has some of the best deals around to save you more money on your flight, hotel, and vacation package for the trip you have been waiting for.
Plan Your Chicago to San Juan Islands Flights on the Go
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Get the Best Deals on Chicago to San Juan Islands Flights
Finding great deals on flights from Chicago to San Juan Islands is a snap with Orbitz. With our guaranteed low prices, you don’t have to worry if you are getting the best prices on air tickets, hotels, and cruises. And with all that money you saved, you can enjoy your San Juan Islands vacation even more.
Pile Up Miles With Discount Air Tickets
Not only can you find great bargains on Chicago to San Juan Islands flights, but you can rack up frequent flyer miles on the flights too. Enter your frequent flyer number on qualified flights when booking for Orbitz to see the miles pile up in your account.
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San Juan Islands Airports
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Fare, taxes & fees: Fares include all taxes and fees, except baggage fees. Rates shown reflect fares found by other Orbitz users over the past 7 days. 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.




