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 15 to 16 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 06/25/26 direct UA1789 03h 34min	Return 06/30/26 1 Stopover (IAH) UA2323, UA1887 05h 34min	United Airlines		$386
Best option Washington-DC San Antonio	Outbound 06/25/26 direct AA1947 03h 43min	Return 06/30/26 direct AA1718 03h 19min	American Airlines	?	$570
Washington-DC San Antonio	Outbound 06/25/26 1 Stopover (ORD) UA1061, UA2844 08h 38min	Return 06/30/26 1 Stopover (ORD) UA1332, UA2668 06h 42min	United Airlines	?	$395
Washington-DC San Antonio	Outbound 06/25/26 direct UA1789 03h 34min	Return 06/30/26 1 Stopover (IAH) UA0404, UA1887 07h 13min	United Airlines	?	$398
Washington-DC San Antonio	Outbound 06/25/26 1 Stopover (MSP) SY0668, SY1835 22h 09min	Return 06/30/26 2 Stopovers (DFW, MCO) AA2266, AA1312, F94230 33h 32min	Sun Country Airlines	?	$566
Washington-DC San Antonio	Outbound 06/25/26 direct AA1947 03h 43min	Return 06/30/26 direct AA1718 03h 19min	American Airlines	?	$575
Washington-DC San Antonio	Outbound 06/25/26 1 Stopover (CLT) AA5220, AA1258 08h 30min	Return 06/30/26 1 Stopover (CLT) AA2496, AA1450 05h 07min	American Airlines	?	$585
Washington-DC San Antonio	Outbound 06/25/26 1 Stopover (DEN) F90685, F92356 12h 01min	Return 06/30/26 1 Stopover (DEN) F93707, F90688 20h 39min	Frontier Airlines		$769
Washington-DC San Antonio	Outbound 06/25/26 3 Stopovers (DEN, ATL, DEN) F90689, F91450, F93599, F92356 49h 31min	Return 06/30/26 2 Stopovers (DEN, LAS) F93707, F90777, AA2019 22h 59min	Frontier Airlines	?	$986
Washington-DC San Antonio	Outbound 06/25/26 1 Stopover (SEA) AS0409, AS0494 10h 45min	Return 06/30/26 1 Stopover (SEA) AS0494, AS0367 13h 13min	Alaska Airlines	?	$1,146

Roundtrip from	$385.87
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

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