
$86 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 $86 One Way, $134 Round Trip from Boston to Issaquah
Prices starting at $134 for return flights and $86 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

Graduate by Hilton Seattle
Feb 12 - Feb 16
Boston (BOS) to Seattle (SEA)
Seattle (SEA) to Boston (BOS)
Reviewed on Aug 6, 2025

1 Hotel Seattle
Feb 12 - Feb 16
Boston (BOS) to Seattle (SEA)
Seattle (SEA) to Boston (BOS)
Reviewed on May 27, 2025

Embassy Suites by Hilton Seattle North Lynnwood
Jan 31 - Feb 7
Boston (BOS) to Seattle (SEA)
Reviewed on Aug 23, 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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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.





