$145 Cheap flight deals from Boston (BOS) to Issaquah (SEA)
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This Weekend's Flight Deals from Boston to Issaquah
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 $145 One Way, $287 Round Trip from Boston to Issaquah
Prices starting at $287 for return flights and $145 for one-way flights to Issaquah were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Issaquah economy flight packages
The Belltown Inn
Jun 18 - Jun 21
Boston (BOS) to Seattle (SEA)
Seattle (SEA) to Boston (BOS)
Reviewed on May 7, 2026
Mediterranean Inn
Jun 18 - Jun 21
Boston (BOS) to Seattle (SEA)
Seattle (SEA) to Boston (BOS)
Reviewed on Apr 28, 2026
Level Seattle Downtown - South Lake Union
Jun 18 - Jun 21
Boston (BOS) to Seattle (SEA)
Seattle (SEA) to Boston (BOS)
Reviewed on Dec 4, 2025
More About Flying To Issaquah from Boston
Route Information for Flights from Boston to Issaquah
Origin Airport IATA Code | BOS |
|---|---|
Destination Airport IATA Code | SEA |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
Boston to Issaquah
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Booking a trip from Boston to Issaquah has never been easier. Not only will you find great deals on flights, we offer bargains on cruises, car rentals, top-notch hotels, and more. You can also research and add local activities in Issaquah to your flight or hotel reservation to keep the kids happy and active.
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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.