$114 Cheap flight deals from San Francisco (SJC) to Chelmsford (BOS)
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This Weekend's Flight Deals from San Francisco to Chelmsford
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 $114 One Way, $215 Round Trip from San Francisco to Chelmsford
Prices starting at $215 for return flights and $114 for one-way flights to Chelmsford were the cheapest prices found within the past 7 days, for the period specified. Prices and availability are subject to change. Additional terms apply.
Chelmsford economy flight packages
D. Hotel Suites & Spa
Jan 16 - Jan 20
San Francisco (SFO) to Boston (BOS)
Reviewed on Nov 11, 2025
Residence Inn by Marriott Boston Back Bay/Fenway
Jan 3 - Jan 10
San Francisco (SFO) to Boston (BOS)
Boston (BOS) to San Francisco (SFO)
Reviewed on Apr 21, 2025
Hotel UMass
Jan 16 - Jan 20
San Francisco (SFO) to Boston (BOS)
Reviewed on Sep 27, 2024
More About Flying To Chelmsford from San Francisco
Route Information for Flights from San Francisco to Chelmsford
Origin Airport IATA Code | SJC |
|---|---|
Destination Airport IATA Code | BOS |
Distance | |
Direct Flight Airlines | |
Earliest Flight Arrival | |
Latest Flight Arrival |
San Francisco to Chelmsford
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Mobile Apps for San Francisco to Chelmsford Flights
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Budget Flying Made Simple
Finding cheap flights from San Francisco to Chelmsford is easy with Orbitz. You can pick and choose airlines for your international flights to create inexpensive yet convenient travel arrangements.
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Chelmsford 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.