Cheap Flight Tickets from San Antonio (SAT) to Boston (BOS), Starting at $452

Good to Know: Cheapest and Fastest SAT - BOS Flights

Useful information for finding best airline tickets from San Antonio International to Logan International on your next trip.

Cheapest Round Trip Flight

$452

WN Southwest Airlines • 2 stops • 12h 35m

Sep 17 – Sep 20

The cheapest round trip flight from San Antonio to Boston (SAT-BOS-SAT) is currently $452

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Cheapest Direct Flight

$568

DL Delta Airlines • nonstop • 7h 1m

Sep 17

The cheapest nonstop flight from San Antonio to Boston (SAT-BOS) is currently $568

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Fastest Flight

7h 1m

The fastest nonstop flight from San Antonio to Boston (SAT-BOS) takes 7h 1m

Top Airlines Flying from San Antonio to Boston

Southwest Airlines-WN

Southwest Airlines

Delta Airline, DL

Delta Airlines

United Airlines, UA

United Airlines

American Airlines, AA

American Airlines

Alaska Airlines -AS

Alaska Airlines

Latest Flight Deals from San Antonio (SAT) to Boston (BOS)

Compare and book low fare round-trip air tickets from San Antonio to Boston. Ideal for travelers with confirmed return itineraries.

Sep 17 - Sep 20, Economy
WN
San Antonio → Boston
12h 35m
5:35 AM - 2:30 PM • 2 stops
WN
San Antonio → Boston
12h 25m
5:55 AM - 12:40 PM • 1 stop
$452
Southwest Airlines
Sep 17 - Sep 20, Economy
UA
San Antonio → Boston
10h 40m
5:30 PM - 1:10 AM • 1 stop
UA
San Antonio → Boston
10h 51m
6:00 AM - 11:51 AM • 1 stop
$477
United Airlines
Sep 17 - Sep 20, Economy
DL
San Antonio → Boston
10h 58m
4:00 PM - 11:58 PM • 1 stop
DL
San Antonio → Boston
7h 5m
9:15 AM - 12:40 PM • nonstop
$498
Delta Airlines
Sep 17 - Sep 20, Economy
WN
San Antonio → Boston
13h 25m
8:55 AM - 6:00 PM • 2 stops
WN
San Antonio → Boston
12h 25m
5:55 AM - 12:40 PM • 1 stop
$503
Southwest Airlines
Sep 17 - Sep 20, Economy
WN
San Antonio → Boston
27h 20m
6:50 AM - 12:30 AM • 1 stop
WN
San Antonio → Boston
12h 25m
5:55 AM - 12:40 PM • 1 stop
$529
Southwest Airlines
Sep 17 - Sep 20, Economy
UA
San Antonio → Boston
9h 14m
5:30 AM - 12:24 PM • 1 stop
UA
San Antonio → Boston
10h 51m
6:00 AM - 11:51 AM • 1 stop
$563
United Airlines

Fly from San Antonio to Boston with the Best Airfare Deals on FareLeaders

Looking for a cheap last-minute deal or the best round-trip flight from San Antonio to Boston? Find the biggest savings on one-way and round-trip tickets right here.

FAQs on San Antonio to Boston Flights

What are the airports in San Antonio?
SAT
What’s the most popular airline flying from SAT to BOS?
The most popular airline flying from San Antonio to Boston are
Can I fly from SAT to BOS non-stop?
Yes, you can fly SAT to BOS non-stop on
Which airlines fly nonstop between San Antonio and Boston?
The non-stop flights between San Antonio and Boston are .
What’s the earliest departure time from SAT to BOS Airport?
The earliest flight leaves SAT at 5:30 am and lands in BOS - Logan International
What are the airports in Boston?
BOS
Can I make changes to my San Antonio to Boston flight tickets or cancel them on FareLeaders.com?
No. We are an airfare comparison site. All the tickets are booked by the travel agent offering the flight deal and any changes or cancellations to be made are directly done directly by them or the airlines.
Can I cancel my flight tickets from SAT to BOS?
Read the fare rules of the San Antonio to Boston air tickets booked. Some airlines allow you to cancel the tickets within a stipulated time period with a cancellation fee.
Which airline alliances offer flights from San Antonio and Boston?
operate flights between San Antonio and Boston
How long does a flight from San Antonio to Boston take?
It takes approximately 4 hour to fly non-stop from SAT to BOS, which is 1764.01 miles by air.
Which airlines provide the cheapest flights from San Antonio (SAT) to Boston (BOS) ?
In the past couple of days, the cheapest tickets to BOS from SAT were found on WN : USD 529
Do I need a passport to fly between SAT and BOS?
No
What’s the latest departure time from SAT to BOS ?
The last flight leaves SAT at 5:30 pm

San Antonio (SAT) to Boston (BOS): Airport Information

Origin Airport San Antonio International , San Antonio, US
Destination Airport Logan International, Boston, US
Distance 1764 miles

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