Question 1

How long is the flight from Washington-DC to San Antonio?

Accepted Answer

A nonstop flight from Washington-DC to San Antonio typically takes around 3 hours 33 minutes. This makes the nonstop service the fastest and most convenient way to travel between Washington-DC and San Antonio. It is worth checking flight times when searching, as they can vary by airline and travel date.

Question 2

Are there nonstop flights from Washington-DC to San Antonio?

Accepted Answer

Yes, there are nonstop flights from Washington-DC to San Antonio, averaging around 2 to 3 flights per day, operated by, among others, United Airlines and American Airlines. If you want to fly without a layover, it is worth filtering specifically for nonstop flights when searching.

Question 3

Which airlines fly from Washington-DC to San Antonio?

Accepted Answer

Direct flights from Washington-DC to San Antonio are operated by, among others, United Airlines and American Airlines. These flights take you to San Antonio nonstop, making them especially practical for short trips or weekend getaways. It is still worth comparing departure times and airline policies, as baggage rules and fees can vary.

Question 4

On which days are there nonstop flights from Washington-DC to San Antonio?

Accepted Answer

Nonstop flights from Washington-DC to San Antonio operate daily. The schedule may vary by season, so it is worth comparing several travel dates. If your preferred day does not have a nonstop flight, nearby departure days or short connecting flights may be a good alternative.

Question 5

How many flights are there per day from Washington-DC to San Antonio?

Accepted Answer

On the route from Washington-DC to San Antonio, there are on average around 2 to 3 flights per day. The number of flights can vary by day of the week and season. If you are flexible with your dates, it is worth comparing several departure days.

Question 6

How many flights per week are there from Washington-DC to San Antonio?

Accepted Answer

On the route from Washington-DC to San Antonio, there are around 16 to 17 flights per week. The number of flights can vary depending on the season and day of the week. If you have flexibility, it is worth looking at several departure days.

Question 7

When does the first flight from Washington-DC to San Antonio depart?

Accepted Answer

The earliest nonstop flight from Washington-DC to San Antonio usually departs at 8:25 AM. The exact departure time may vary by day of the week and airline. Early flights are especially useful if you want to make the most of your arrival day in San Antonio.

Question 8

When does the last flight from Washington-DC to San Antonio depart?

Accepted Answer

The last nonstop flight from Washington-DC to San Antonio usually departs at 7:45 PM. Late flights can be convenient if you want to travel after work or in the evening. Do check whether it is a nonstop flight, as a connecting itinerary could push the arrival time significantly later.

	Outbound	Return	Airlines	Baggage	Price
Washington-DC San Antonio	Outbound 08/20/26 1 Stopover (MCO) F94355, F91653 20h 18min	Return 08/25/26 1 Stopover (LAS) F93417, F94278 09h 54min	Frontier Airlines		$334
Best option Washington-DC San Antonio	Outbound 08/20/26 direct UA2471 03h 34min	Return 08/25/26 direct UA2250 03h 20min	United Airlines		$402
Washington-DC San Antonio Please note: transfer for connecting flight	Outbound 10/01/26 1 Stopover (MCO) B62523, F91653 15h 32min	Return 10/11/26 1 Stopover (DEN) F92355, F90688 24h 46min	JetBlue Airways, Frontier Airlines		$659
Washington-DC San Antonio	Outbound 10/01/26 1 Stopover (DEN) F90687, F93708 21h 13min	Return 10/11/26 1 Stopover (DEN) F93707, F90688 27h 40min	Frontier Airlines		$360
Washington-DC San Antonio	Outbound 08/20/26 direct UA2471 03h 34min	Return 08/25/26 direct UA2250 03h 20min	United Airlines	?	$404
Washington-DC San Antonio	Outbound 08/20/26 direct UA2471 03h 34min	Return 08/25/26 direct UA2250 03h 20min	United Airlines		$408
Washington-DC San Antonio	Outbound 10/01/26 1 Stopover (ATL) DL0380, DL1465 05h 32min	Return 10/11/26 1 Stopover (DTW) DL0788, DL2030 05h 09min	Delta Air Lines	?	$474
Washington-DC San Antonio	Outbound 08/20/26 1 Stopover (CLT) AA2620, AA2889 06h 15min	Return 08/25/26 1 Stopover (CLT) AA1804, AA3148 07h 27min	American Airlines	?	$499
Washington-DC San Antonio	Outbound 10/01/26 1 Stopover (EWR) UA3425, UA0591 06h 41min	Return 10/11/26 1 Stopover (IAH) UA1282, UA0235 08h 18min	United Airlines		$537
Washington-DC San Antonio	Outbound 10/01/26 direct AA1947 03h 41min	Return 10/11/26 direct AA1718 03h 14min	American Airlines		$569

Roundtrip from	$333.97
Flight duration	min. 03:42 / max. 08:00
Return flight duration	min. 03:01/ max. 04:40
Distance	2223 km
Flights per week	42
Departure airport	Airport Washington-DC (WAS)
Arrival airport	Airport San Antonio International Airport, TX (SAT)
Destination country	Flights to United States
Departure airport - Destination country	Washington-DC - United States

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