How does KAYAK find such low prices on flights from District of Columbia 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 District of Columbia to San Antonio. Visit our flight page for the latest deals!>/a>

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from District of Columbia is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from District of Columbia 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 District of Columbia with another airline. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia 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 District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

$86 CHEAP FLIGHTS from District of Columbia to San Antonio

SAT

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

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Flight Deals

Cheap Flights from District of Columbia 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 District of Columbia to San Antonio

Wed, Jun 10 - Fri, Jun 19

6:26 pm - 4:16 pm

IAD

SAT

22h 50m

1 stop

7:04 pm - 4:00 pm

SAT

IAD

19h 56m

2 stops

$285Multiple Airlines

Wed, May 20 - Wed, May 27

6:05 am - 10:54 am

DCA

SAT

5h 49m

1 stop

5:00 pm - 11:44 pm

SAT

DCA

5h 44m

1 stop

$289Delta

Wed, May 20 - Wed, May 27

6:00 am - 11:45 am

IAD

SAT

6h 45m

1 stop

5:00 pm - 12:51 am

SAT

IAD

6h 51m

1 stop

$289Delta

Tue, May 12 - Tue, May 19

10:55 am - 3:05 pm

DCA

SAT

5h 10m

1 stop

12:30 pm - 8:45 pm

SAT

DCA

7h 15m

2 stops

$290Southwest

Wed, May 27 - Sat, May 30

9:12 am - 8:14 pm

IAD

SAT

12h 02m

1 stop

8:59 pm - 8:12 am

SAT

IAD

10h 13m

1 stop

$290Frontier

Tue, May 5 - Fri, May 8

6:00 pm - 6:59 pm

DCA

SAT

25h 59m

1 stop

7:54 pm - 12:59 pm

SAT

DCA

16h 05m

1 stop

$291Frontier

Mon, May 4 - Thu, May 7

6:00 pm - 6:59 pm

DCA

SAT

25h 59m

1 stop

7:54 pm - 12:59 pm

SAT

DCA

16h 05m

1 stop

$292Frontier

Tue, Aug 11 - Tue, Aug 18

7:25 am - 12:50 pm

DCA

SAT

6h 25m

2 stops

3:30 pm - 10:10 pm

SAT

DCA

5h 40m

1 stop

$294Southwest

Tue, Aug 18 - Tue, Aug 25

8:25 am - 10:58 am

IAD

SAT

3h 33mnonstop

8:53 am - 5:54 pm

SAT

IAD

8h 01m

1 stop

$295United Airlines

Wed, Jun 24 - Wed, Jul 8

5:38 pm - 10:54 pm

IAD

SAT

6h 16m

1 stop

7:00 am - 11:27 am

SAT

IAD

3h 27mnonstop

$299United Airlines

Useful Info

Low season	January
High season	May
Cheapest flight	$86

Best time to beat the crowds with an average 1% drop in price.

Most popular time to fly with an average 2% increase in price.

Flight from Reagan Washington National Airport to San Antonio

How does KAYAK find such low prices on flights from District of Columbia 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 District of Columbia to San Antonio.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to San Antonio?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from District of Columbia 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 District of Columbia 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 District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia 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 District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Schertz

Everything you need to know for your flight to San Antonio

Airports

Cabin class

Complete your trip

Direct Flights

Flights to other cities

Origins

Other airports

Return flight deals

Information on the airport you'll fly into in San Antonio

San Antonio (SAT)

SAT

$86 Find Cheap Flights from District of Columbia to San Antonio

KAYAK searches hundreds of travel sites at once for deals on flights to San Antonio

Cheap Flights from District of Columbia to San Antonio

Recent round-trip flight deals from District of Columbia to San Antonio

Recent one-way flight deals from District of Columbia to San Antonio

Recent last minute flight deals from District of Columbia to San Antonio

Recent direct flight deals from District of Columbia to San Antonio

Good to know

FAQs for booking flights from District of Columbia to San Antonio

How does KAYAK find such low prices on flights from District of Columbia 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 District of Columbia to San Antonio.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Antonio from District of Columbia 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 District of Columbia 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 District of Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia 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 District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near San Antonio?

Everything you need to know for your flight to San Antonio

Information on the airport you'll fly into in San Antonio

Cabin class types available on flights to District of Columbia

Complete your trip to San Antonio with a hotel stay or car rental

Find direct flights for San Antonio

Flights to other popular destinations

Flights from domestic origins to San Antonio

Choose which airport to fly into in San Antonio

Find deals for your return flight