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Cheap Flights from San Antonio to Washington, DC, United States - SAT to WAS

Popular flights from San Antonio to Washington

We’ve got the inside scoop on finding the best time to fly for the best price. Not sure when to travel for your next vacation? Find details below on when-to-fly and when-to-buy.

American Airlines
Departure Date Return Date Lowest Price
Aug 30, 2016 Sep 11, 2016 $319
United Airlines
Departure Date Return Date Lowest Price
Aug 24, 2016 Aug 27, 2016 $302

How Much Does it Cost to Fly from San Antonio to Washington (SAT to WAS)?

We have collected flight cost data from across the web for travel from San Antonio to Washington, and have found the average flight price for this trip to be $336.

When Can I Buy the Cheapest Flight from San Antonio to Washington (SAT to WAS)?

Airlines can adjust prices for plane tickets from San Antonio to Washington based on the day and time that you decide to book your flight. We have collected data from all airlines, and have discovered that the best days to book flights are Tuesdays, Wednesdays, and Saturdays. Read our article to find more information about the best time to buy airline tickets.

How far in advance should you book flights from San Antonio to Washington

The chart below shows up-to-date information regarding how far in advance a flight from San Antonio to Washington should be booked.

Non Stop versus 1-Stop
Advanced PurchaseNon StopOne Stop
< 7 days $0 $416
7-14 days $692 $371
14-21 days $505 $328
21-30 days $415 $328
30-60 days $415 $326
60-90 days $457 $325
90+ days $415 $301

Cheapest Day To Fly from San Antonio to Washington

The chart below shows up-to-date information regarding the cheapest days to fly from San Antonio to Washington.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$328 $325 $326 $328 $328 $348 $371

Lowest Fares Chart By Month from San Antonio to Washington

The chart below shows the lowest fare by month when flying from San Antonio to Washington.

Month Origin Destination Carrier Depart Date Return Date Stops Price
May San Antonio Washington American 5/25/16 6/1/16 1 $328
June San Antonio Washington American 6/8/16 6/15/16 1 $326
July San Antonio Washington American 7/19/16 7/26/16 1 $325
August San Antonio Washington United 8/24/16 8/27/16 1 $302
September San Antonio Washington American 9/6/16 9/23/16 1 $301
October San Antonio Washington American 10/25/16 10/31/16 2 $392
November San Antonio Washington American 11/1/16 11/8/16 1 $301
December San Antonio Washington American 12/23/16 12/31/16 1 $428

Cheapest Weekend Non-Stop Flights for the Next 30 Days from San Antonio to Washington

If you're ready to take a trip in the next 30 days and want to fly on the weekend, you might be wondering which weekend is the cheapest to fly. The chart below shows up-to-date data regarding weekend flight prices from San Antonio to Washington.

Next 30 Days

SunMonTueWedThuFriSat
15 16 17 18 19 20 21
$505
22 23 24 25 26 27 28
$505
29 30 31 1 2 3 4
$420
5 6 7 8 9 10 11
$420

TIPSave $62 by flying into Newark instead of Washington from San Antonio

Non-Stop vs Connecting Flights from San Antonio to Washington (SAT to WAS)

Your San Antonio to Washington flight can be significantly cheaper by choosing a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from San Antonio to Washington is $325.

The average price for non-stop flights from San Antonio to Washington is $415.

The chart below shows up to date information regarding non-stop flights from San Antonio to Washington.

Nonstop Flight Details from San Antonio to Washington
CarrierMonTueWedThuFriSatSunEarliest FlightLatest Flight
United 2 2 2 2 2 2 2 11:59 16:25

Round Trip vs One Way Flights from San Antonio to Washington (SAT to WAS)

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from San Antonio to Washington. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from San Antonio to Washington is $164.

The average price for round trip flights from San Antonio to Washington is $325.

San Antonio to Washington Flight Questions

Below are some common questions that asked about this flight route:

Question: How long is a direct flight from San Antonio to Washington?
Answer: The average San Antonio to Washington flight time is 3 hours and 27 minutes.
Question: How many miles are there between San Antonio and Washington?
Answer: The distance from San Antonio to Washington is 1359 miles.
Question: How common are direct flights from San Antonio to Washington?
Answer: There are 14 direct flights from San Antonio to Washington.
Question: What is the most popular airline for non-stop flights from San Antonio to Washington?
Answer: United Airlines provides 100% of the non-stop flights between San Antonio and Washington.
Question: What are the most popular connecting cities when flying from San Antonio to Washington?
Answer: Atlanta, GA

Airlines Flying from San Antonio to Washington (SAT to WAS)

Below are the different airlines that fly from San Antonio to Washington with the average price of their plane tickets. Just remember that different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Below is the full flight schedule summary of the next 30 days for flights from San Antonio to Washington.

San Antonio to Washington
Airline Connections Mon Tue Wed Thu Fri Sat Sun
American CLT X X X X X X X
Delta JFK X X X X X X X
Frontier DEN X X X
United - X X X X X X X
United IAH X X X X X X X
Southwest ATL X X X X X X X

Airports for Your Route

These pages contain information about the major airports in San Antonio and Washington, so you can feel comfortable knowing how to get around whether you are about to take off or you just landed.

Cheap Domestic Flights from San Antonio - SAT

FlightsAirlineLowest Price
San Antonio to Baltimore American, United $325
San Antonio to New York American, Alaska, United $226

Cheap Domestic Flights to Washington - WAS

FlightsAirlineLowest Price
Houston to Washington American, Alaska, JetBlue, United $213
Austin to Washington American, Alaska, JetBlue, Frontier, United $268
Corpus Christi to Washington American, Alaska, United $358
Killeen to Washington American, Alaska, United $360
College Station to Washington American, Alaska, United $341
Laredo to Washington American, Alaska, United $472
Waco to Washington American, Alaska, United $312
San Angelo to Washington American, Alaska $341
Houston to Baltimore American, Alaska, JetBlue, Spirit, United $157
Houston to New York American, Alaska, JetBlue, United $286
Austin to Baltimore American, Alaska, United $363
Austin to New York American, Alaska, JetBlue, United $193
Houston to Philadelphia American, Alaska, JetBlue, Frontier, Spirit, United $334
Houston to Chicago American, Alaska, Spirit, United $117
Killeen to Baltimore American, United $414
Houston to Atlanta American, Alaska, Frontier, Spirit, United $88
Corpus Christi to Baltimore American, United $413
Houston to Richmond American, Alaska, JetBlue, United $367
Houston to Newark American, Alaska, United $286
San Angelo to Baltimore American $397
College Station to Baltimore American, Alaska, United $411
Austin to Philadelphia American, Alaska, JetBlue, Frontier, United $128
Laredo to Baltimore American, United $456
Waco to Baltimore American, United $360
Houston to Pittsburgh American, United $258
Austin to Chicago American, Alaska, Frontier, United $117
Houston to Charlottesville American, United $344
Houston to Harrisburg American, Alaska, United $288
Cheap Flights from San Antonio to Washington, DC, United States, from $302 Round trip from SAT to WAS