
$109 Cheap flight deals from Seattle (SEA) to Lowell (BOS)
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This Weekend's Flight Deals from Seattle to Lowell
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 $109 One Way, $217 Round Trip from Seattle to Lowell
Prices starting at $217 for return flights and $109 for one-way flights to Lowell were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Lowell economy flight packages

The Royal Sonesta Boston
Jul 17 - Jul 21
Seattle (SEA) to Boston (BOS)
Reviewed on Apr 23, 2025


Hotel AKA Boston Common
Jul 24 - Jul 27
Seattle (SEA) to Boston (BOS)
Boston (BOS) to Seattle (SEA)
Reviewed on Feb 26, 2025
More About Flying To Lowell from Seattle
Route Information for Flights from Seattle to Lowell
Origin Airport IATA Code | SEA |
---|---|
Destination Airport IATA Code | BOS |
Distance | 2487 mi |
Direct Flight Airlines | American Airlines, Condor, Qatar Airways, JAL, Air France, Delta Air Lines, El Al, Alaska Airlines, JetBlue, Hawaiian Airlines, Korean Air, Air Tahiti Nui, TAP Air Portugal, Virgin Atlantic, Singapore Airlines, British Airways |
Earliest Flight Arrival | 11:27PM UTC |
Latest Flight Arrival | 2:20PM UTC |
Seattle to Lowell
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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.