Cheap flights from Boston to San Antonio from $113
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to San Antonio departing on 7/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Deals available from 900+ travel sites.
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? Create a price alert to track prices.Easily compare round-trip flights from Boston to San Antonio
Below you can see the best fares for your round-trip flight route over the next six months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Boston to San Antonio by changing tabs
Find the cheapest one-way flights from Boston to San Antonio
If you're looking for one-way flights from Boston to San Antonio, view some of our deals below provided by JetBlue, Spirit Airlines and United Airlines
Search last-minute flights to San Antonio from Boston
Find and compare round-trip flight prices for your last-minute flight from Boston to San Antonio
Spirit Airlines flights from Boston to San Antonio
Our best Spirit Airlines deals on Boston to San Antonio flight tickets
American Airlines flights from Boston to San Antonio
Our best American Airlines deals on Boston to San Antonio flight tickets
How to get the cheapest flight ticket from Boston to San Antonio
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 Boston to San Antonio?
September. The cheapest time of year to fly to San Antonio from Boston is September. Most expensive is April
What is the cheapest day to depart Boston for San Antonio?
Wednesday. The cheapest day of the week is typically Wednesday. The most expensive is typically Sunday
When is the cheapest time to fly from Boston to San Antonio?
In the evening. Boston to San Antonio flights are approximately 24% more expensive at noon than in the evening
What is the cheapest airline that flies to San Antonio from Boston?
Spirit Airlines. American Airlines, Delta, and JetBlue are the most popular carriers operating from Boston to San Antonio
What is the cheapest Boston to San Antonio flight route?
Boston Logan Intl - San Antonio. Fly from Boston Logan Intl to San Antonio for the best Boston - San Antonio flight prices
How far in advance should you book Boston to San Antonio flights?
58 days before. The cheapest time to buy a flight from Boston to San Antonio is approximately 58 days to departure
How many flights depart from Boston to San Antonio on average per day?
The number of flights available between Boston and San Antonio is 1 per day as of May 2024. The most frequent departure time is 5:00AM, with 100% of daily flights leaving in the morning.
How many flights depart from Boston to San Antonio on average per week?
As of May 2024, there are 11 flights per week flying from Boston to San Antonio. The most common day of the week flights depart is Saturday, with 27% of flights taking off on this day.
Can stopping save me money on Boston to San Antonio flights?
You could potentially save up to 45% on your flight if you consider stops on a Boston to San Antonio flight.
Cheap Boston to San Antonio (BOS to SAT) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to San Antonio
Best Price Found | $113 |
|---|---|
Fastest flight time | 4h 28m |
Direct flights | Every day |
Airports in San Antonio | 1 airport |
How far is Boston Logan Intl to San Antonio by plane?
A flight from Boston Logan Intl to San Antonio will travel around 1763.9 mi. In terms of flight time, this usually takes a little over 4h 28m.
When did momondo last update prices for flights from Boston Logan Intl Airport to San Antonio Airport?
Prices for flights from Boston Logan Intl Airport to San Antonio Airport are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to San Antonio Airport?
As of May 2024, there are 5 operators available to choose from for flights from Boston Logan Intl Airport to San Antonio Airport.
How old do you have to be to fly from Boston Logan Intl Airport to San Antonio Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to San Antonio Airport.
What documentation or ID do you need to fly to San Antonio Airport?
The travel and health documents you'll need for your trip to San Antonio Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at San Antonio Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
Best airlines flying from Boston to San Antonio
Compare and see reviews for airlines that fly from Boston to San Antonio with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $126 | Free Cancellation | Rating 6.4 8,664 reviews | |||
| PriceFrom $128 | Free Cancellation | Rating 8.0 10,615 reviews | |||
| PriceFrom $149 | Free Cancellation | Rating 7.6 4,447 reviews | |||
| PriceFrom $164 | Free Cancellation | Rating 7.4 10,894 reviews | |||
| PriceFrom $186 | Free Cancellation | Rating 7.3 14,472 reviews |
JetBlue Flights From Boston to San Antonio
JetBlue flight deals from Boston to San Antonio start from $149 round-trip. Over the 5 JetBlue flights for this route in a normal week, average airfare is usually $347 round-trip - but some users have found much cheaper deals with momondo.
American Airlines Flights From Boston to San Antonio
Another popular option for Boston to San Antonio flights is American Airlines (7.3/10, 14,472 ratings). American Airlines flies from Boston to San Antonio around 5 times per week, with deals starting from $186 round-trip and rising to an average price of around $313.
Why use momondo?
Why should I use momondo to find a flight deal from Boston to San Antonio?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to San Antonio. momondo saves you time and could save you money on your trip.
Can I find flights from Boston to San Antonio with flexible booking policies on momondo?
Yes. momondo enables you to select and highlight flights to San Antonio from Boston with this policy.
How can momondo help me find flights from Boston to San Antonio?
momondo helps you find the best flight between Boston and San Antonio by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from Boston to San Antonio right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to San Antonio from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.