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Cheap flights from San Antonio to Washington (SAT - WAS)

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The best prices from San Antonio to Washington are usually found in September or October, booked 25 days in advance, depart on a Friday or Wednesday and return on a Friday

+90.0%
+60.0%
+30.0%
Base
Price
$200 - $368
Temperature
48 - 90 °F
Rainfall
2 - 4 inches
Most popular in June High demand for flights, 9% potential price rise
Cheapest in September Best time to find cheap flights, 3% potential price drop
Average price $200 Price for this month
Cheapest price $200 From San Antonio to Washington

Cheap flights from San Antonio to Washington in September 2019

The best prices found for SAT to IAD flights for September
30 Sep - 2 Oct
$141pp
SAT
San Antonio
Frontier
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Frontier
Non-Stop
SAT
San Antonio
25 Sep - 28 Sep
$294pp
SAT
San Antonio
Frontier
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Frontier
 
1 STOP
SAT
San Antonio
27 Sep - 30 Sep
$294pp
SAT
San Antonio
Delta
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Delta
Non-Stop
SAT
San Antonio

San Antonio to Washington 2019 flight deals

Cheap flights to Washington from San Antonio found for this year
21 Oct - 30 Oct
$145pp
SAT
San Antonio
Frontier
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Frontier
Non-Stop
SAT
San Antonio
28 Oct - 30 Oct
$161pp
SAT
San Antonio
Frontier
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Frontier
Non-Stop
SAT
San Antonio
25 Oct - 28 Oct
$177pp
SAT
San Antonio
Frontier
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Frontier
Non-Stop
SAT
San Antonio

Non-stop flights to Washington from San Antonio

Save time with San Antonio to Washington direct flight deals
30 Sep - 2 Oct
$141pp
SAT
San Antonio
Frontier
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Frontier
Non-Stop
SAT
San Antonio
21 Oct - 30 Oct
$145pp
SAT
San Antonio
Frontier
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Frontier
Non-Stop
SAT
San Antonio
2 Oct - 4 Oct
$151pp
SAT
San Antonio
Frontier
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Frontier
Non-Stop
SAT
San Antonio

Last minute flights from San Antonio to Washington

Late deals on round-trip flights to Washington from San Antonio, departing today and this week
25 Sep - 30 Sep
$294pp
SAT
San Antonio
Frontier
Non-Stop
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Frontier
 
1 STOP
SAT
San Antonio
25 Sep - 28 Sep
$328pp
SAT
San Antonio
Frontier
 
1 STOP
DCA
Washington Reagan-National
DCA
Washington Reagan-National
Frontier
 
1 STOP
SAT
San Antonio
22 Sep - 23 Sep
$360pp
SAT
San Antonio
Frontier
 
1 STOP
IAD
Washington Dulles Intl
IAD
Washington Dulles Intl
Frontier
Non-Stop
SAT
San Antonio

Destination information for Washington

Things to know before you go. Useful info for your trip from San Antonio to Washington
Flight duration
3h 32m

Airports servicing San Antonio

Airports servicing Washington

Washington Dulles Intl (IAD)
Average temperature for September in Washington
82.4 °F
Avg rainfall for September in Washington
4.2 ″
Over the next ten days, the expected rainfall is likely to be 1 inch more in Washington than in San Antonio .
The weather in Washington is likely to be 82°F for the next ten days.
Direct flights from San Antonio to Washington are currently (7 > 0) available on Sun, Mon, Tue, Wed, Thu, Fri and Sat.
Which airlines fly from San Antonio to Washington?
Airlines such as Air Canada, Frontier and Southwest operate direct flights from San Antonio to Washington.
So far this month, there have been 180 searches for flights from San Antonio to Washington.
How many flights depart from San Antonio to Washington on average per day?
12 flight departures from San Antonio to Washington per day on average.
Morning (6am - Noon) - 33% of flight departures
Afternoon (Noon - 6pm) - 50% of flight departures
Evening (6pm - Midnight) - 17% of flight departures
How long does the flight from San Antonio to Washington take?
A typical nonstop flight can take about 4 hours, covering about 850 miles.

Related info for your journey

Useful info, stats and facts about San Antonio to Washington flights.
Flight FAQs
From San Antonio to Washington
What percent of flights are delayed?
Flights on this route are not usually subject to delays
How many passenger seats are available on a flight on this route?
On average, all flights from San Antonio offer a total of 96,145,380 seats to Washington per day
What is the cheapest airline for this route?
The cheapest airline for this route is American Airlines Inc. on average. American Airlines Inc. operates 414 flight per week
Related searches
Flights to Washington from San Antonio