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Cheap Flights from San Antonio to Washington, DC, United States - SAT to WAS Last modified: May 30, 2016 7:41 PM

Popular flights from San Antonio to Washington Last modified: May 30, 2016 7:41 PM

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 25, 2016 Sep 3, 2016 $336
Sep 1, 2016 Sep 4, 2016 $336
United Airlines
Departure Date Return Date Lowest Price
Aug 16, 2016 Aug 31, 2016 $355
Aug 20, 2016 Aug 27, 2016 $355
Aug 26, 2016 Aug 30, 2016 $355
Sep 1, 2016 Sep 5, 2016 $355
Sep 12, 2016 Sep 16, 2016 $355

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 $361.

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 $2,033 $802
7-14 days $647 $437
14-21 days $517 $392
21-30 days $463 $382
30-60 days $463 $372
60-90 days $442 $336
90+ days $421 $336

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
$371 $355 $372 $336 $355 $355 $382

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
June San Antonio Washington American 6/21/16 6/27/16 1 $382
July San Antonio Washington American 7/6/16 7/13/16 1 $372
August San Antonio Washington American 8/25/16 9/3/16 1 $336
September San Antonio Washington American 9/1/16 9/4/16 1 $336
October San Antonio Washington United 10/22/16 10/27/16 1 $336
November San Antonio Washington United 11/25/16 12/3/16 2 $362
December San Antonio Washington United 12/14/16 12/19/16 1 $385
February San Antonio Washington American 2/8/17 2/22/17 1 $479

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
29 30 31 1 2 3 4
$2,033
5 6 7 8 9 10 11
$2,033 $743
12 13 14 15 16 17 18
$743 $517
19 20 21 22 23 24 25
$517 $533
26 27 28 29 30 1 2
$533 $483
3 4 5 6 7 8 9
$483
TIPSave $338 by flying into Philadelphia 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 $363.

The average price for non-stop flights from San Antonio to Washington is $442.

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 3 3 3 3 3 3 2 11:45 16:20

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 $184.

The average price for round trip flights from San Antonio to Washington is $363.

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 32 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) Number of flights searched: 242Last modified: May 30, 2016 7:41 PM

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 DFW X X X X X X X
Delta ATL X X X X X X X
Frontier DEN X X X
United - X X X X X X X
United EWR 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 $334
San Antonio to New York American, Alaska, United $204

Cheap Domestic Flights to Washington - WAS

FlightsAirlineLowest Price
Houston to Washington American, Alaska, JetBlue, United $213
Austin to Washington American, Alaska, JetBlue, Frontier, United $266
Corpus Christi to Washington American, Alaska, United $404
Killeen to Washington American, Alaska, United $360
College Station to Washington American, Alaska, United $399
Laredo to Washington American, Alaska, United $390
Waco to Washington American, Alaska $416
San Angelo to Washington American, Alaska $465
Houston to Baltimore American, Alaska, JetBlue, Spirit, United $177
Houston to New York American, Alaska, JetBlue, United $258
Austin to Baltimore American, Alaska, United $357
Austin to New York American, Alaska, JetBlue, United $193
Houston to Philadelphia American, Alaska, JetBlue, Frontier, United $353
Houston to Chicago American, Alaska, Spirit, United $157
Killeen to Baltimore American, Alaska, United $392
Houston to Atlanta American, Alaska, Frontier, Spirit, United $88
Corpus Christi to Baltimore American, United $446
Houston to Richmond American, JetBlue, United $320
Houston to Newark American, United $258
San Angelo to Baltimore American, Alaska $824
College Station to Baltimore American, Alaska, United $447
Austin to Philadelphia American, Alaska, JetBlue, Frontier, United $138
Laredo to Baltimore American, United Check Dates
Waco to Baltimore American $414
Houston to Pittsburgh American, United $267
Austin to Chicago American, Alaska, Frontier, United $128
Houston to Charlottesville American, United $296
Houston to Harrisburg American, United $290
Cheap Flights from San Antonio to Washington, DC, United States, from $336 Round trip from SAT to WAS