Cheap flights from San Antonio to Merrimack Valley

View AU$269 flight on Fri, 5 Sep. 2025Opens in a new window

Popular airlines from San Antonio to Merrimack Valley

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    Scoot

  • American Airlines

    American Airlines

  • Emirates

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  • United

    United

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Cheap Flights from San Antonio (SAT) to Merrimack Valley (BOS)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 5 Sep. - Fri, 12 Sep.
SAT
San Antonio
BOS
Boston
AU$383 Return, found 1 day ago
AU$383
Return
found 1 day ago
Select Delta flight, departing Fri, 5 Sep. from San Antonio to Boston, returning Fri, 12 Sep., priced at AU$383 found 1 day ago
American Airlines
Fri, 5 Sep. - Fri, 12 Sep.
SAT
San Antonio
BOS
Boston
AU$398 Return, found 1 day ago
AU$398
Return
found 1 day ago
Select American Airlines flight, departing Fri, 5 Sep. from San Antonio to Boston, returning Fri, 12 Sep., priced at AU$398 found 1 day ago
Delta
Fri, 5 Sep. - Fri, 12 Sep.
SAT
San Antonio
BOS
Boston
AU$414 Return, found 1 day ago
AU$414
Return
found 1 day ago
Select Delta flight, departing Fri, 5 Sep. from San Antonio to Boston, returning Fri, 12 Sep., priced at AU$414 found 1 day ago
Delta
Fri, 5 Sep. - Fri, 12 Sep.
SAT
San Antonio
BOS
Boston
AU$429 Return, found 1 day ago
AU$429
Return
found 1 day ago
Select Delta flight, departing Fri, 5 Sep. from San Antonio to Boston, returning Fri, 12 Sep., priced at AU$429 found 1 day ago
Delta
Fri, 5 Sep. - Fri, 12 Sep.
SAT
San Antonio
BOS
Boston
AU$446 Return, found 1 day ago
AU$446
Return
found 1 day ago
Select Delta flight, departing Fri, 5 Sep. from San Antonio to Boston, returning Fri, 12 Sep., priced at AU$446 found 1 day ago
United
Fri, 5 Sep. - Fri, 12 Sep.
SAT
San Antonio
BOS
Boston
AU$537 Return, found 1 day ago
AU$537
Return
found 1 day ago
Select United flight, departing Fri, 5 Sep. from San Antonio to Boston, returning Fri, 12 Sep., priced at AU$537 found 1 day ago

Find the cheapest month to fly from San Antonio (SAT) to Manchester (MHT)

August is typically the cheapest month to fly

From AU$305 - AU$1,271 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.