Cheap flights San Antonio — Boston (SAT — BOS)

Good to know - Cheap tickets San Antonio — Boston

Minimal flight time 3h 37m
Flight distance 2841 km
Most popular airline Delta Connection
Round-trip from $145

Airfare San Antonio – Boston by month

Here you can find out in what months how much a ticket San Antonio – Boston costs to buy cheap plane tickets.

Month One-way Round-trip
September 2026
July 2026
April 2026
March 2026
September 2025
July 2025
May 2025
March 2025

Remember that the optimal time for booking air tickets is 59 days before the departure date, this is the average time at which air tickets were sold at the lowest prices.

Schedule of direct flights San Antonio — Boston

Departure Arrival Flight days Flight Airlines Flight time Airports
07:50 12:27 sun Delta Connection 3h 37m San Antonio International Airport — Logan International Airport Select dates
All routes

Popular airlines flying San Antonio — Boston

Flight San Antonio – Boston is served by 7 airlines.  1 airlines operate direct flights.


Airlines with direct flights


Other airlines flying with transfers

Flights San Antonio — Boston

The selection of cheap flights San Antonio — Boston

The price of the flight San Antonio — Boston (United States) — San Antonio from $145 (round-trip).

The average price of the flight San Antonio — Boston (United States) — San Antonio $228 (round-trip).

Low cost flights San Antonio — Boston (SAT — BOS)

The distance between San Antonio and Boston 1765 miles (or 2841 kilometres).

The time difference between San Antonio and Boston is 1 h.

Minimal flight time from San Antonio to Boston 3h 37m.

Routes from nearby cities to Boston

A flight from a neighbouring city can help you save money on plane tickets.

The closest airports to San Antonio with a flight to Boston are in Dallas.

Popular International routes from San Antonio

Popular routes from Boston

If you are going to fly from Boston, then study the popular flights. The most popular flights from Boston:

Popular domestic routes from San Antonio

FAQ about San Antonio — Boston

Yes, you can fly from San Antonio to Boston. San Antonio has 5 airports (Randolph AFB, Kelly AFB, Stinson Municipalcipal, San Antonio International Airport, Martindale Army Heliport) for flights. Delta Connection departs from San Antonio on sun. There are non-direct flights through American Eagle, Contour Aviation, Jet Linx Aviation, NetJets, SkyWest Charter, Southwest Airlines, United Express.

A direct flight lasts an average of 3h 37m, during which time the aircraft covers a distance of 2841 km.

The price of flights San Antonio — Boston starts from $145.

Planes fly San Antonio — Boston 1 times a week on the following days: sun

In San Antonio — Randolph AFB, Kelly AFB, Stinson Municipalcipal, San Antonio International Airport, Martindale Army Heliport. In Boston — Pease Air Force Base, Logan International Airport, Boston City Heliport.

High season is considered to be March and the cheapest month is September. Enter your preferred airports (or cities) and dates into the search form above to unlock the latest San Antonio — Boston flight deals.

Only one airline operates a direct flight San Antonio — Boston: Delta Connection.

All the following airlines flights San Antonio — Boston: American Eagle, Contour Aviation, Delta Connection, Jet Linx Aviation, NetJets, SkyWest Charter, Southwest Airlines, United Express.

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