PHP 6,458 Cheap Flights from Boston to San Antonio
Here are our top budget-friendly flights, offering flexible one-way or round-trip options. Additional flights with other timings and airlines are also available.
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Flights from Boston to San Antonio
Cheap flight deals from Boston to San Antonio
Here are our top budget-friendly flights, offering flexible one-way or round-trip options. Additional flights with other timings and airlines are also available.
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Round-trip
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One way
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Cheapest nonstop
BOS 12:30 PM4h 40mNonstopSAT 4:10 PMBoston - San Antonio | Sat, May 3 | Delta Air Lines
SAT 2:50 PM4h 14mNonstopBOS 8:04 PMSan Antonio - Boston | Sat, May 10 | Delta Air LinesPHP 10,985 PHP 14,65925% OFF25% OFFPHP 14,659 PHP 10,985 -
BOS 9:25 AM4h 43mNonstopSAT 1:08 PMBoston - San Antonio | Tue, May 6 | Delta Air Lines
SAT 2:50 PM4h 14mNonstopBOS 8:04 PMSan Antonio - Boston | Tue, May 13 | Delta Air LinesPHP 11,008 PHP 14,65925% OFF25% OFFPHP 14,659 PHP 11,008
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BOS 9:20 AM4h 36mNonstopSAT 12:56 PMBoston - San Antonio | Tue, May 13 | Delta Air Lines
SAT 2:50 PM4h 14mNonstopBOS 8:04 PMSan Antonio - Boston | Tue, May 20 | Delta Air LinesPHP 11,039 PHP 14,65925% OFF25% OFFPHP 14,659 PHP 11,039
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BOS 9:20 AM4h 36mNonstopSAT 12:56 PMBoston - San Antonio | Wed, May 7 | Delta Air Lines
SAT 2:50 PM4h 14mNonstopBOS 8:04 PMSan Antonio - Boston | Sun, May 11 | Delta Air LinesPHP 11,11624% OFFPHP 14,659 PHP 11,116
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BOS 8:05 AM10h 8m1 stopsSAT 5:13 PMBoston - San Antonio | Fri, Apr 25 | Delta Air Lines
SAT 2:27 PM4h 9mNonstopBOS 7:36 PMSan Antonio - Boston | Tue, Apr 29 | Delta Air LinesPHP 10,94625% OFFPHP 14,659 PHP 10,946
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BOS 5:30 AM6h 15m1 stopsSAT 10:45 AMBoston - San Antonio | Fri, May 2 | Delta Air Lines
SAT 2:50 PM4h 14mNonstopBOS 8:04 PMSan Antonio - Boston | Sat, May 10 | Delta Air LinesPHP 11,20924% OFFPHP 14,659 PHP 11,209
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BOS 9:20 AM4h 36mNonstopSAT 12:56 PMBoston - San Antonio | Mon, May 12 | Delta Air Lines
SAT 6:08 PM6h 9m1 stopsBOS 1:17 AMSan Antonio - Boston | Sat, May 17 | Delta Air LinesPHP 11,21723% OFFPHP 14,659 PHP 11,217
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BOS 6:50 PM6h 40m1 stopsSAT 12:30 AMBoston - San Antonio | Sat, Apr 26 | Delta Air Lines
SAT 2:27 PM4h 9mNonstopBOS 7:36 PMSan Antonio - Boston | Wed, Apr 30 | Delta Air LinesPHP 11,39422% OFFPHP 14,659 PHP 11,394
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BOS 5:40 AM6h 33m1 stopsSAT 11:13 AMBoston - San Antonio | Wed, May 14 | Delta Air Lines
SAT 2:50 PM4h 14mNonstopBOS 8:04 PMSan Antonio - Boston | Wed, May 21 | Delta Air LinesPHP 11,51021% OFFPHP 14,659 PHP 11,510
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BOS 5:00 AM6h 52m1 stopsSAT 10:52 AMBoston - San Antonio | Thu, May 8 | American Airlines
SAT 6:38 AM7h 51m1 stopsBOS 3:29 PMSan Antonio - Boston | Wed, May 14 | American AirlinesPHP 12,02018% OFFPHP 14,659 PHP 12,020 -
BOS 1:00 PM17h 25m1 stopsSAT Invalid DateBoston - San Antonio | Sun, Apr 27 | Normal Airline
SAT 3:00 PM6hNonstopBOS 4:00 PMSan Antonio - Boston | Tue, Apr 29 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
BOS 9:20 AM4h 36mNonstopSAT 12:56 PMBoston - San Antonio | Mon, May 26 | Delta Air LinesPHP 9,911 PHP 15,78937% OFF37% OFFPHP 15,789 PHP 9,911
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BOS 9:20 AM4h 36mNonstopSAT 12:56 PMBoston - San Antonio | Tue, May 27 | Delta Air LinesPHP 9,965 PHP 15,78937% OFF37% OFFPHP 15,789 PHP 9,965
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BOS 12:01 PM12h 1m1 stopsSAT 11:02 PMBoston - San Antonio | Mon, May 26 | Frontier AirlinesPHP 6,458 PHP 15,78959% OFF59% OFFPHP 15,789 PHP 6,458 -
BOS 6:00 AM14h 31m1 stopsSAT 7:31 PMBoston - San Antonio | Mon, May 12 | Frontier AirlinesPHP 6,51259% OFFPHP 15,789 PHP 6,512
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BOS 8:00 AM26h 52m1 stopsSAT 9:52 AMBoston - San Antonio | Sat, May 3 | Frontier AirlinesPHP 6,60557% OFFPHP 15,789 PHP 6,605
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BOS 3:36 PM19h 16m1 stopsSAT 9:52 AMBoston - San Antonio | Sat, May 3 | Spirit AirlinesPHP 6,91456% OFFPHP 15,789 PHP 6,914 -
BOS 9:46 AM15h 12m1 stopsSAT 11:58 PMBoston - San Antonio | Mon, May 26 | Spirit AirlinesPHP 6,93756% OFFPHP 15,789 PHP 6,937
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BOS 5:00 AM6h 52m1 stopsSAT 10:52 AMBoston - San Antonio | Mon, May 26 | American AirlinesPHP 7,27754% OFFPHP 15,789 PHP 7,277
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BOS 9:26 AM8h 43m1 stopsSAT 5:09 PMBoston - San Antonio | Fri, May 9 | American AirlinesPHP 7,40853% OFFPHP 15,789 PHP 7,408
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BOS 4:14 PM8h 44m1 stopsSAT 11:58 PMBoston - San Antonio | Tue, Jun 3 | American AirlinesPHP 7,43153% OFFPHP 15,789 PHP 7,431
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BOS 5:06 AM15h 25m1 stopsSAT 7:31 PMBoston - San Antonio | Fri, May 2 | Spirit AirlinesPHP 12,70020% OFFPHP 15,789 PHP 12,700
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BOS 6:00 AM14h 31m1 stopsSAT 7:31 PMBoston - San Antonio | Fri, May 2 | Frontier AirlinesPHP 12,94718% OFFPHP 15,789 PHP 12,947
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BOS 1:00 PM17h 25m1 stopsSAT Invalid DateBoston - San Antonio | Sun, Apr 27 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
When is the cheapest time to fly from Boston to San Antonio?
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Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.
Frequently Asked Questions
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When are flight tickets from Boston (BOS) to San Antonio (SAT) the cheapest?
Airlines adjust prices for flights from Boston to San Antonio based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Boston (BOS) to San Antonio (SAT) cost?
According to Trip.com's data, the lowest price is around PHP 75,890. -
How long does it take to fly from Boston (BOS) to San Antonio (SAT) and what is the distance?
It takes around 5 hours 21 minutes to fly from Boston (BOS) to San Antonio (SAT). -
What are the most popular airlines that fly from Boston (BOS) to San Antonio (SAT)?
Airlines with flights from Boston (BOS) to San Antonio (SAT): Delta Air Lines, Southwest Airlines and El Al.
How to find a cheap flight from Boston to San Antonio
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Boston to San Antonio. Book your flights at the right time and save more.
Book Early
Once prices are gone, they're gone. Lock in deals while you can!
Compare Flight Prices
Compare prices on travel agency and airline websites.
Look Out for Deals
Check airline and travel agency websites for latest flight deals
Check One-way Fares
Buying two cheap one-way flights can sometimes be a better deal than a round-trip.
Try Different Dates
Flying during the week, early in the morning, or late at night can help save money.
Use the Trip.com App
Save up to £10 per person when booking your flights on Trip.com
Flying from Boston to San Antonio
| Cheapest one-way flight price | PHP 6,458 |
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| Cheapest round-trip ticket price | PHP 10,946 |
| Off-season for travel | March |
| Peak season for travel | January |
| Flight distance | 2,835.87 km |
| Average flight time | 5 hours 21 minutes |
| Popular airline | Alaska Airlines |
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