Flights to Merrimack Valley from San Francisco - ¥14,250

Popular airlines from San Francisco to Merrimack Valley

  • American Airlines

    American Airlines

  • United

    United

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 40% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards

Cheap Flights from San Francisco to Merrimack Valley (SJC-BOS)

Prices were available within the past 7 days and start at ¥14,250 for one-way flights and ¥28,930 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
American Airlines
Hawaiian Airlines
Delta
JetBlue Airways
United

Find the cheapest month to fly from San Francisco (SFO) to Manchester (MHT)

August is typically the cheapest month to fly

From ¥44,911 - ¥146,729 per traveler.

Graph displaying average flight prices per month

*Available to Expedia members.