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Cheap flights from San Antonio to Boston
Round-trip
Economy
Flight information for San Antonio to Boston
(SAT to BOS)
Find info about flight duration, direct flights, and airports for your flight from San Antonio to Boston
| Best Price Found | $255 | The best flight deal from San Antonio to Boston found on momondo in the last 72 hours is $255 |
| Fastest flight time | 5h 17m | The fastest flight from San Antonio to Boston takes 5h 17m |
| Direct flights | None | There are no direct flights from San Antonio to Boston. Popular non-direct route for this connection is San Antonio - Boston Logan Intl. |
| Airports in Boston | 1 airport | There is 1 airport near Boston: Boston Logan Intl (BOS) |
How to get the cheapest flight ticket from San Antonio to Boston
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly from San Antonio to Boston?
August
The cheapest time of year to fly to Boston from San Antonio is August. Most expensive is December
What is the cheapest day to depart San Antonio for Boston?
Tuesday
The cheapest day of the week is typically Tuesday. The most expensive is typically Sunday
When is the cheapest time to fly from San Antonio to Boston?
in the afternoon
San Antonio to Boston flights are approximately 24% more expensive in the evening than in the afternoon
What is the cheapest airline that flies to Boston from San Antonio?
Frontier
Frontier, Delta, and JetBlue are the most popular carriers operating from San Antonio to Boston
What is the cheapest San Antonio to Boston flight route?
San Antonio - Boston Logan Intl
Fly from San Antonio to Boston Logan Intl for the best San Antonio - Boston flight prices
SAT
San Antonio
BOS
Boston Logan Intl
How far in advance should you book San Antonio to Boston flights?
35 days before
The cheapest time to buy a flight from San Antonio to Boston is approximately 35 days to departure
60
Days before departure
0
Easily compare round-trip flights from San Antonio to Boston
Below you can see the best fares for your round-trip flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from San Antonio to Boston by changing tabs
American Airlines![American Airlines]()
May 18![American Airlines]()
May 30
1:44 pmSan Antonio
5h 50m
1 stop
7:34 pmBoston Logan Intl
3:05 pmBoston Logan Intl
6h 39m
1 stop
9:44 pmSan Antonio
Multiple Airlines![Multiple Airlines]()
Jun 12![Multiple Airlines]()
Jun 15
2:20 pmSan Antonio
5h 17m
1 stop
7:37 pmBoston Logan Intl
12:15 pmBoston Logan Intl
7h 14m
1 stop
7:29 pmSan Antonio
Find the cheapest one-way flights from San Antonio to Boston
If you're looking for one-way flights from San Antonio to Boston, view some of our deals below provided by Frontier and American Airlines
Best airlines flying from San Antonio to Boston
Compare and see reviews for airlines that fly from San Antonio to Boston with momondo
AirlineFree CancellationPrice
PriceFrom $97
Free Cancellation
Reviews
Pros: I appreciate the choice of snacks.
Cons: The coffee served on the flight was lukewarm.
1 / 9
PriceFrom $112
Free Cancellation
Reviews
Pros: Entertainment
Cons: The seat space/leg room is tiny. I found it impossible to fall asleep, being in the middle of a row of three with two "big" people in either side.
1 / 8
PriceFrom $124
Free Cancellation
PriceFrom $128
Free Cancellation
Reviews
Pros: It was meh....
Cons: I got no notification that the flight was going to be 1 hour earlier
1 / 6
PriceFrom $138
Free Cancellation
Reviews
Cons: Todo fue Exelente...
1 / 4
Which airlines flying from San Antonio to Boston Logan Intl have COVID-19 safety policies in place?
Airlines such as Delta have taken additional precautions to make sure you’re safer while traveling. Many airlines flying from San Antonio to Boston Logan Intl are offering enhanced cleaning of their aircraft. Additional policies include pre-flight testing for COVID-19-related symptoms and antibodies. Masks are also required and are provided to travelers. Some airlines are offering socially-distanced seating for a limited time. Policies will vary by airline so keep this in mind as you search for options.
Are airlines flying from San Antonio to Boston Logan Intl offering flexible cancellation due to COVID-19?
To ease the stress of booking flights, some of our airline partners flying from San Antonio to Boston Logan Intl are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travelers: American Airlines, United Airlines, and Delta.
Alternative routes for San Antonio to Boston
Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
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