How does KAYAK find such low prices on flights from Rhode Island to San Antonio?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rhode Island to San Antonio.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rhode Island to San Antonio?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Rhode Island is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Rhode Island to San Antonio?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Rhode Island with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rhode Island to San Antonio?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Rhode Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$103 CHEAP FLIGHTS from Rhode Island to San Antonio

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from Rhode Island to San Antonio

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Direct

Recent round-trip flight deals from Rhode Island to San Antonio

Fri, Jan 15 - Tue, Jan 19

9:15 am - 1:08 pmBOS Boston Logan Intl-SAT San Antonio

4h 53mnonstop

2:00 pm - 7:06 pmSAT San Antonio-BOS Boston Logan Intl

4h 06mnonstop

$269Delta

Tue, Jan 26 - Sun, Feb 7

9:15 am - 1:08 pmBOS Boston Logan Intl-SAT San Antonio

4h 53mnonstop

2:00 pm - 7:06 pmSAT San Antonio-BOS Boston Logan Intl

4h 06mnonstop

$269Delta

Wed, Oct 14 - Wed, Oct 21

5:15 am - 10:40 amBOS Boston Logan Intl-SAT San Antonio

6h 25m1 stop Lambert-St Louis

7:30 am - 4:45 pmSAT San Antonio-BOS Boston Logan Intl

8h 15m2 stops Dallas Love Field Nashville Intl

$281Southwest

Mon, Oct 26 - Wed, Oct 28

9:40 am - 4:20 pmBOS Boston Logan Intl-SAT San Antonio

7h 40m1 stop Nashville Intl

3:40 pm - 10:45 pmSAT San Antonio-BOS Boston Logan Intl

6h 05m1 stop Baltimore/Washington

$287Southwest

Wed, Jan 6 - Sat, Jan 9

8:00 am - 3:37 pmBOS Boston Logan Intl-SAT San Antonio

8h 37m1 stop Dallas/Fort Worth

2:07 pm - 8:53 pmSAT San Antonio-BOS Boston Logan Intl

5h 46m1 stop Dallas/Fort Worth

$289American Airlines

Fri, Oct 30 - Tue, Nov 3

2:29 pm - 10:57 pmBOS Boston Logan Intl-SAT San Antonio

9h 28m1 stop Dallas/Fort Worth

7:27 am - 2:26 pmSAT San Antonio-BOS Boston Logan Intl

5h 59m1 stop Charlotte Douglas

$289American Airlines

Sat, Nov 14 - Thu, Nov 19

1:32 pm - 7:10 pmBOS Boston Logan Intl-SAT San Antonio

6h 38m1 stop Houston George Bush Intcntl

5:34 pm - 12:46 amSAT San Antonio-BOS Boston Logan Intl

6h 12m1 stop Chicago O'Hare Intl

$309United Airlines

Wed, Oct 21 - Mon, Oct 26

5:45 am - 11:04 amBOS Boston Logan Intl-SAT San Antonio

6h 19m1 stop Washington, D.C. Dulles Intl

4:19 pm - 11:25 pmSAT San Antonio-BOS Boston Logan Intl

6h 06m1 stop Houston George Bush Intcntl

$309United Airlines

Sun, Oct 18 - Wed, Oct 21

11:47 am - 9:08 amBOS Boston Logan Intl-SAT San Antonio

22h 21m1 stop Orlando

10:03 am - 11:02 amSAT San Antonio-BOS Boston Logan Intl

23h 59m1 stop Orlando

$390Frontier

Sun, Nov 22 - Wed, Nov 25

11:06 am - 11:11 amBOS Boston Logan Intl-SAT San Antonio

25h 05m1 stop Orlando

12:06 pm - 10:11 amSAT San Antonio-BOS Boston Logan Intl

21h 05m1 stop Orlando

$428Frontier

Recent last minute flight deals from Rhode Island to San Antonio

Sun, Sep 20 - Sat, Sep 26

9:15 am - 12:40 pmBOS Boston Logan Intl-SAT San Antonio

4h 25mnonstop

1:20 pm - 11:10 pmSAT San Antonio-BOS Boston Logan Intl

8h 50m1 stop New York John F Kennedy Intl

$489Delta

Sun, Sep 20 - Sat, Sep 26

5:55 am - 11:39 amBOS Boston Logan Intl-SAT San Antonio

6h 44m1 stop Minneapolis St Paul

5:00 pm - 1:17 amSAT San Antonio-BOS Boston Logan Intl

7h 17m1 stop Atlanta Hartsfield-Jackson

$499Delta

Fri, Sep 18 - Tue, Sep 22

7:00 am - 1:59 pmBOS Boston Logan Intl-SAT San Antonio

7h 59m1 stop Chicago O'Hare Intl

4:27 pm - 11:34 pmSAT San Antonio-BOS Boston Logan Intl

6h 07m1 stop Dallas/Fort Worth

$549American Airlines

Thu, Sep 17 - Mon, Sep 21

8:33 am - 2:11 pmBOS Boston Logan Intl-SAT San Antonio

6h 38m1 stop Chicago O'Hare Intl

4:27 pm - 11:34 pmSAT San Antonio-BOS Boston Logan Intl

6h 07m1 stop Dallas/Fort Worth

$549American Airlines

Wed, Sep 16 - Fri, Sep 18

7:30 am - 12:50 pmBOS Boston Logan Intl-SAT San Antonio

6h 20m1 stop Chicago Midway

2:20 pm - 12:35 amSAT San Antonio-BOS Boston Logan Intl

9h 15m1 stop Denver Intl

$549Southwest

Thu, Sep 17 - Mon, Sep 21

7:20 am - 2:15 pmBOS Boston Logan Intl-SAT San Antonio

7h 55m2 stops Baltimore/Washington Atlanta Hartsfield-Jackson

2:55 pm - 10:15 pmSAT San Antonio-BOS Boston Logan Intl

6h 20m1 stop Baltimore/Washington

$554Southwest

Sat, Sep 19 - Fri, Sep 25

6:05 am - 8:45 amPVD Providence-TFGreen-SAT San Antonio

27h 40m1 stop Raleigh-Durham

12:38 pm - 11:59 pmSAT San Antonio-PVD Providence-TFGreen

10h 21m2 stops Memphis Raleigh-Durham

$604Breeze Airways

Sun, Sep 20 - Sat, Sep 26

6:00 am - 11:52 amBOS Boston Logan Intl-SAT San Antonio

6h 52m1 stop Chicago O'Hare Intl

9:58 am - 7:22 pmSAT San Antonio-BOS Boston Logan Intl

8h 24m2 stops Houston George Bush Intcntl Chicago O'Hare Intl

$624United Airlines

Sat, Sep 19 - Fri, Sep 25

6:05 am - 8:45 amPVD Providence-TFGreen-SAT San Antonio

27h 40m1 stop Raleigh-Durham

10:05 am - 1:55 pmSAT San Antonio-PVD Providence-TFGreen

26h 50m1 stop Orlando

$653Multiple Airlines

Fri, Sep 18 - Fri, Sep 25

2:42 pm - 8:38 pmPVD Providence-TFGreen-SAT San Antonio

6h 56m1 stop Washington, D.C. Dulles Intl

2:00 pm - 9:58 pmSAT San Antonio-PVD Providence-TFGreen

6h 58m1 stop Chicago O'Hare Intl

$669United Airlines

Useful Info

Low season	January
High season	December
Cheapest flight	$103

Best time to beat the crowds with an average 10% drop in price.

Most popular time to fly and prices are also 4% lower on average.

Flight from Boston to San Antonio

How does KAYAK find such low prices on flights from Rhode Island to San Antonio?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Rhode Island to San Antonio.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Rhode Island to San Antonio?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from Rhode Island is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Rhode Island to San Antonio?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Antonio with an airline and back to Rhode Island with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Rhode Island to San Antonio?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Antonio from Rhode Island up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.