Cheap Flights from San Antonio, TX to Washington D.C., DC from $57

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On Cheapflightsplus.com you will find 5 direct and 315 connecting flights from San Antonio to Washington D.C.. You can compare airfare deals from 6 airlines and multiple travel sites from $57, book and save on cheap plane tickets and last minute offers. Also check out SAT-WAS flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip San Antonio to Washington D.C. Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $57 (one-way), $98 (round-trip).

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Best Flights from San Antonio to Washington D.C. Today

Take a look at the list of non stop flights and flights with layovers from San Antonio to Washington D.C. with the lowest price of $57. The fastest direct flight takes 3h 2m and the fastest connecting – 4h 15m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $57 Find flight	19:40 San Antonio San Antonio	23:59 Washington D.C. Dulles International	3h 19m	Frontier Airlines	F91514
from $170 Find flight	17:13 San Antonio San Antonio	21:15 Washington D.C. Dulles International	3h 2m	United Airlines	UA2259
from $249 Find flight	11:55 San Antonio San Antonio	16:04 Washington D.C. Dulles International	3h 9m	United Airlines	UA6138
from $250 Find flight	11:55 San Antonio San Antonio	15:57 Washington D.C. Dulles International	3h 2m	United Airlines	UA905
from $280 Find flight	11:55 San Antonio San Antonio	15:57 Washington D.C. Dulles International	3h 2m	United Airlines	UA2050
from $104 Find flight	10:12 San Antonio San Antonio	19:25 Washington D.C. Ronald Reagan	8h 13m layover 3h 59m - Raleigh	Frontier Airlines	F91886 DL6264
from $112 Find flight	05:15 San Antonio San Antonio	12:53 Washington D.C. Ronald Reagan	6h 38m layover 0h 55m - Denver	Frontier Airlines	F9385 F9544
from $116 Find flight	15:20 San Antonio San Antonio	23:51 Washington D.C. Ronald Reagan	7h 31m layover 3h 29m - Atlanta	Frontier Airlines	F91540 DL2612
from $117 Find flight	06:25 San Antonio San Antonio	12:37 Washington D.C. Ronald Reagan	5h 12m layover 1h 20m - Atlanta	Delta Air Lines Inc.	DL774 DL323
from $117 Find flight	15:20 San Antonio San Antonio	22:45 Washington D.C. Ronald Reagan	6h 25m layover 2h 17m - Atlanta	Frontier Airlines	F91540 DL2787
from $118 Find flight	08:11 San Antonio San Antonio	13:59 Washington D.C. Ronald Reagan	4h 48m layover 1h 1m - Atlanta	Delta Air Lines Inc.	DL2375 DL2883
from $118 Find flight	12:41 San Antonio San Antonio	18:29 Washington D.C. Ronald Reagan	4h 48m layover 0h 58m - Atlanta	Delta Air Lines Inc.	DL2132 DL2811

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on April 24, 2024

Flight Schedule San Antonio (Texas) to Washington D.C. (District of Columbia)

Full flight schedule will help you in detecting at what time planes fly from San Antonio to Washington D.C.. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
11:55 — 16:04	11:55 — 16:04 UA6138 United Airlines San Antonio — Washington D.C.	3h 9m	Find flight from$249
11:55 — 15:57	11:55 — 15:57 UA905 United Airlines San Antonio — Washington D.C.	3h 2m	Find flight from$250
11:55 — 15:57	11:55 — 15:57 UA2050 United Airlines San Antonio — Washington D.C.	3h 2m	Find flight from$280
17:13 — 21:15	17:13 — 21:15 UA2259 United Airlines San Antonio — Washington D.C.	3h 2m	Find flight from$170
19:40 — 23:59	19:40 — 23:59 F91514 Frontier Airlines San Antonio — Washington D.C.	3h 19m	Find flight from$57
05:15 — 12:53	05:15 — 06:35 F9385 Frontier Airlines San Antonio — Denver 55m stop 07:30 — 12:53 F9544 Frontier Airlines Denver — Washington D.C.	6h 38m including layover	Find flight from$112
05:40 — 15:34	05:40 — 07:45 DL3671 Delta Air Lines Inc. San Antonio — Salt Lake City 1h 45m stop 09:30 — 15:34 DL832 Delta Air Lines Inc. Salt Lake City — Washington D.C.	8h 54m including layover	Find flight from$120
06:25 — 12:37	06:25 — 09:40 DL774 Delta Air Lines Inc. San Antonio — Atlanta 1h 20m stop 11:00 — 12:37 DL323 Delta Air Lines Inc. Atlanta — Washington D.C.	5h 12m including layover	Find flight from$117
06:25 — 13:59	06:25 — 09:40 DL774 Delta Air Lines Inc. San Antonio — Atlanta 2h 43m stop 12:23 — 13:59 DL2883 Delta Air Lines Inc. Atlanta — Washington D.C.	6h 34m including layover	Find flight from$119
07:00 — 13:56	07:00 — 10:57 DL2254 Delta Air Lines Inc. San Antonio — Detroit 1h 28m stop 12:25 — 13:56 DL1352 Delta Air Lines Inc. Detroit — Washington D.C.	5h 56m including layover	Find flight from$118
07:20 — 14:29	07:20 — 12:07 DL2068 Delta Air Lines Inc. San Antonio — New York 52m stop 12:59 — 14:29 DL5948 Delta Air Lines Inc. New York — Washington D.C.	6h 9m including layover	Find flight from$118
08:11 — 13:59	08:11 — 11:22 DL2375 Delta Air Lines Inc. San Antonio — Atlanta 1h 1m stop 12:23 — 13:59 DL2883 Delta Air Lines Inc. Atlanta — Washington D.C.	4h 48m including layover	Find flight from$118
08:11 — 15:31	08:11 — 11:22 DL2375 Delta Air Lines Inc. San Antonio — Atlanta 2h 31m stop 13:53 — 15:31 DL1963 Delta Air Lines Inc. Atlanta — Washington D.C.	6h 20m including layover	Find flight from$119
10:12 — 19:25	10:12 — 14:11 F91886 Frontier Airlines San Antonio — Raleigh 3h 59m stop 18:10 — 19:25 DL6264 Delta Air Lines Inc. Raleigh — Washington D.C.	8h 13m including layover	Find flight from$104
10:14 — 21:20	10:14 — 13:53 F9826 Frontier Airlines San Antonio — Jacksonville 5h 45m stop 19:38 — 21:20 UA6107 United Airlines Jacksonville — Washington D.C.	10h 6m including layover	Find flight from$111
11:49 — 18:45	11:49 — 14:40 DL4142 Delta Air Lines Inc. San Antonio — Minneapolis 35m stop 15:15 — 18:45 DL1664 Delta Air Lines Inc. Minneapolis — Washington D.C.	5h 56m including layover	Find flight from$120
11:49 — 21:11	11:49 — 14:40 DL4142 Delta Air Lines Inc. San Antonio — Minneapolis 3h stop 17:40 — 21:11 DL1187 Delta Air Lines Inc. Minneapolis — Washington D.C.	8h 22m including layover	Find flight from$120
12:41 — 18:29	12:41 — 15:54 DL2132 Delta Air Lines Inc. San Antonio — Atlanta 58m stop 16:52 — 18:29 DL2811 Delta Air Lines Inc. Atlanta — Washington D.C.	4h 48m including layover	Find flight from$118
13:07 — 19:26	13:07 — 17:10 DL5045 Delta Air Lines Inc. San Antonio — Detroit 34m stop 17:44 — 19:26 DL544 Delta Air Lines Inc. Detroit — Washington D.C.	5h 19m including layover	Find flight from$120
14:50 — 21:24	14:50 — 18:08 DL1790 Delta Air Lines Inc. San Antonio — Atlanta 1h 31m stop 19:39 — 21:24 DL2270 Delta Air Lines Inc. Atlanta — Washington D.C.	5h 34m including layover	Find flight from$120
15:20 — 23:51	15:20 — 18:44 F91540 Frontier Airlines San Antonio — Atlanta 3h 29m stop 22:13 — 23:51 DL2612 Delta Air Lines Inc. Atlanta — Washington D.C.	7h 31m including layover	Find flight from$116
16:32 — 22:40	16:32 — 19:54 DL2224 Delta Air Lines Inc. San Antonio — Atlanta 1h 8m stop 21:02 — 22:40 DL1608 Delta Air Lines Inc. Atlanta — Washington D.C.	5h 8m including layover	Find flight from$120
18:29 — 23:59	18:29 — 21:45 DL1871 Delta Air Lines Inc. San Antonio — Atlanta 35m stop 22:20 — 23:59 DL1431 Delta Air Lines Inc. Atlanta — Washington D.C.	4h 30m including layover	Find flight from$120
20:40 — 20:31 +1 day	20:40 — 00:20 F91606 Frontier Airlines San Antonio — Orlando 17h 55m stop 18:15 — 20:31 F91151 Frontier Airlines Orlando — Washington D.C.	22h 51m including layover	Find flight from$87
20:40 — 08:34 +1 day	20:40 — 00:20 F91606 Frontier Airlines San Antonio — Orlando 6h 10m stop 06:30 — 08:34 B62324 JetBlue Orlando — Washington D.C.	10h 54m including layover	Find flight from$110
12:41 — 16:34 +1 day	12:41 — 15:54 DL2132 Delta Air Lines Inc. San Antonio — Atlanta 1h 6m stop 17:00 — 18:31 DL2937 Delta Air Lines Inc. Atlanta — Orlando 19h 50m stop 14:21 — 16:34 F91624 Frontier Airlines Orlando — Washington D.C.	26h 53m including layover	Find flight from$114
13:07 — 09:29 +1 day	13:07 — 17:10 DL5045 Delta Air Lines Inc. San Antonio — Detroit 3h 20m stop 20:30 — 23:31 DL1218 Delta Air Lines Inc. Detroit — Orlando 7h 39m stop 07:10 — 09:29 F91151 Frontier Airlines Orlando — Washington D.C.	19h 22m including layover	Find flight from$116
14:50 — 09:29 +1 day	14:50 — 18:08 DL1790 Delta Air Lines Inc. San Antonio — Atlanta 1h 2m stop 19:10 — 20:41 DL2952 Delta Air Lines Inc. Atlanta — Orlando 10h 29m stop 07:10 — 09:29 F91151 Frontier Airlines Orlando — Washington D.C.	17h 39m including layover	Find flight from$114
15:44 — 17:49 +1 day	15:44 — 19:54 F91886 Frontier Airlines San Antonio — Raleigh 15h 40m stop 11:34 — 13:29 F91715 Frontier Airlines Raleigh — Orlando 2h 16m stop 15:45 — 17:49 UA208 United Airlines Orlando — Washington D.C.	25h 5m including layover	Find flight from$116
16:10 — 09:29 +1 day	16:10 — 17:13 UA1930 United Airlines San Antonio — Houston 2h 47m stop 20:00 — 23:13 UA2103 United Airlines Houston — Orlando 7h 57m stop 07:10 — 09:29 F91151 Frontier Airlines Orlando — Washington D.C.	16h 19m including layover	Find flight from$114
17:35 — 09:29 +2 days	17:35 — 19:05 F91702 Frontier Airlines San Antonio — New Orleans 22h 23m stop 17:28 — 20:13 NK618 Spirit Airlines New Orleans — Orlando 10h 57m stop 07:10 — 09:29 F91151 Frontier Airlines Orlando — Washington D.C.	38h 54m including layover	Find flight from$107
17:55 — 09:29 +1 day	17:55 — 18:58 UA1252 United Airlines San Antonio — Houston 1h 12m stop 20:10 — 23:23 UA2103 United Airlines Houston — Orlando 7h 47m stop 07:10 — 09:29 F91151 Frontier Airlines Orlando — Washington D.C.	14h 34m including layover	Find flight from$114
18:51 — 07:23 +2 days	18:51 — 23:33 F91072 Frontier Airlines San Antonio — Philadelphia 8h 12m stop 07:45 — 09:52 F9861 Frontier Airlines Philadelphia — Charleston 20h 8m stop 06:00 — 07:23 B6144 JetBlue Charleston — Washington D.C.	35h 32m including layover	Find flight from$119

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on April 24, 2024

Flight Information

Below we will explain in detail what the flights cost on the destination from San Antonio to Washington D.C. depends on and how to choose the most interesting flight option for you.

Distance between San Antonio and Washington D.C. is 2222 miles. Time difference between the cities is 1h. Airplanes depart 05:00 to 23:30 from 5 San Antonio airports and arrive 05:00 to 23:30 to 2 Washington D.C. airports. Average flight time is 3h 2m.

The fastest flight 3h 2m
Average flight time 3h 2m
The earliest flight 05:00
The latest flight 23:30
Distance 1381 ml

What is the lowest airfare San Antonio to Washington D.C.?

The cheapest plane ticket found by our users is $57. This airfare is for economy class on one-way F91514 flight by Frontier Airlines for October 5, 2018 which leaves San Antonio in San Antonio at 19:40 am and arrives at Washington D.C. Dulles International at 23:59.

Economy class

$57

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Business class

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First class

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Popular Airlines on the Route

The flight San Antonio — Washington D.C. is served by 6 regular airlines and 2 low-cost airlines. Most of the flights on this route are operated by American Airlines - 47 departures per week at the price of from $ 134 . And the most expensive tickets are offered by Alaska Airlines airline - from $ 917.

Direct flights

There are 5 nonstop flights on the route. The fastest direct flight is UA2259 by United Airlines takes 3h 2m and the cheapest is F91514 by Frontier Airlines for $57.

F9 - Frontier Airlines

from $57

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UA - United Airlines

from $170

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Connecting Flights

There are 315 flights with layovers on the route. The fastest connecting flight is WN4663 by Southwest Airlines takes 4h 15m and the cheapest is F91514 by Frontier Airlines for $87.

AA - American Airlines

from $134

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AS - Alaska Airlines

from $294

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F9 - Frontier Airlines

from $87

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DL - Delta Air Lines Inc.

from $114

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UA - United Airlines

from $114

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WN - Southwest Airlines

from $127

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Airports

You can fly from San Antonio to Washington D.C. from 5 airports (Randolph AFB, Martindale AAF, San Antonio, Kelly AFB, Stinson Municipal).

San Antonio airports

Randolph AFB-RND

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Martindale AAF-MDA

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San Antonio-SAT

from $57
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Kelly AFB-SKF

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Stinson Municipal-SSF

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Washington D.C. airports

Dulles International-IAD

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Ronald Reagan-DCA

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Airplanes

There are flights to Washington D.C. from San Antonio by 6 airlines that use 10 aircraft brands. They range from huge modern airplanes to small-sized.

Airbus A321

from $117

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Canadair Regional Jet 900

from $118

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Airbus A320

from $118

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Boeing 717

from $118

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McDonnell Douglas MD-90

from $118

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Canadair Regional Jet 700

from $120

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Douglas MD-90

from $120

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Boeing 737

from $134

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Airbus A320-100/200

from $146

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Boeing 737-900

from $154

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Top Domestic Destinations from San Antonio

You may also consider searching for discounted plane tickets to some other popular places from San Antonio within United States.

San Antonio — Ontario

from $74

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San Antonio — San Jose

from $70

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San Antonio — Chicago

from $73

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San Antonio — Jacksonville

from $75

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San Antonio — Norfolk

from $76

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San Antonio — Reno

from $65

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San Antonio — Detroit

from $76

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San Antonio — San Diego

from $61

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San Antonio — Houston

from $63

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San Antonio — Sacramento

from $64

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Top International Destinations from San Antonio

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

San Antonio — San Jose

from $59

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San Antonio — Guadalajara

from $65

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San Antonio — Mexico City

from $73

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San Antonio — San Juan

from $76

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San Antonio — Toronto

from $61

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San Antonio — Cancun

from $79

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San Antonio — Vancouver

from $75

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San Antonio — Albany

from $64

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San Antonio — Birmingham

from $65

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San Antonio — Manchester

from $73

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All flights from San Antonio | All flights to Washington D.C.

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