All airlines flying from San Antonio (SAT) to Dulles, Washington (IAD).

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Select flight date:
FLIGHT SCHEDULE
Direct Flights:
Daily 07:00 San Antonio (SAT) B 11:19 Dulles, Washington (IAD)
United Airlines UA 471 Non-stop Boeing 737-900 (739) 3:19 Effective 2025-08-19 through 2025-10-25
Daily 07:30 San Antonio (SAT) B 11:40 Dulles, Washington (IAD)
United Airlines UA 471 Non-stop Airbus A320 (320) 3:10 Effective 2025-10-26 through 2025-12-17
Daily 07:30 San Antonio (SAT) B 11:45 Dulles, Washington (IAD)
United Airlines UA 471 Non-stop Airbus A320 (320) 3:15 Effective 2025-12-18 through 2026-02-11
Daily 07:30 San Antonio (SAT) B 11:40 Dulles, Washington (IAD)
United Airlines UA 471 Non-stop Airbus A320 (320) 3:10 Effective from 2026-02-12
Sat 07:00 San Antonio (SAT) B 11:23 Dulles, Washington (IAD)
United Airlines UA 487 Non-stop Boeing 737-900 (739) 3:23 Effective 2025-06-07 through 2025-06-21
Mon,Thu,Fri,Sun 07:15 San Antonio (SAT) B 11:36 Dulles, Washington (IAD)
United Airlines UA 487 Non-stop Boeing 737-900 (739) 3:21 Effective 2025-06-01 through 2025-06-23
Mon-Sat 07:34 San Antonio (SAT) B 11:53 Dulles, Washington (IAD)
United Airlines UA 1347 Non-stop Boeing 737-900 (739) 3:19 Valid until 2025-05-20
Wed 07:34 San Antonio (SAT) B 11:52 Dulles, Washington (IAD)
United Airlines UA 1347 Non-stop Boeing 737-900 (739) 3:18 Operates only on 2025-05-21
Daily 07:00 San Antonio (SAT) B 11:24 Dulles, Washington (IAD)
United Airlines UA 1940 Non-stop Boeing 737-900 (739) 3:24 Effective 2025-08-01 through 2025-08-18
Sat 07:00 San Antonio (SAT) B 11:23 Dulles, Washington (IAD)
United Airlines UA 2206 Non-stop Boeing 737-900 (739) 3:23 Effective 2025-05-24 through 2025-05-31
Mon,Thu,Fri,Sun 07:15 San Antonio (SAT) B 11:36 Dulles, Washington (IAD)
United Airlines UA 2206 Non-stop Boeing 737-900 (739) 3:21 Effective 2025-05-23 through 2025-05-30
Thu 07:25 San Antonio (SAT) B 11:46 Dulles, Washington (IAD)
United Airlines UA 2206 Non-stop Boeing 737-700 (73G) 3:21 Operates only on 2025-05-22
Mon,Thu,Fri 11:56 San Antonio (SAT) B 16:18 Dulles, Washington (IAD)
United Airlines UA 2250 Non-stop Airbus A319 (319) 3:22 Effective 2025-05-22 through 2025-06-23
Tue,Wed 11:56 San Antonio (SAT) B 16:18 Dulles, Washington (IAD)
United Airlines UA 2250 Non-stop Boeing 737-900 (739) 3:22 Effective 2025-05-27 through 2025-06-25
Mon-Fri,Sun 11:58 San Antonio (SAT) B 16:22 Dulles, Washington (IAD)
United Airlines UA 2250 Non-stop Boeing 737-700 (73G) 3:24 Effective 2025-06-26 through 2025-07-03
Fri 11:58 San Antonio (SAT) B 16:22 Dulles, Washington (IAD)
United Airlines UA 2250 Non-stop Airbus A319 (319) 3:24 Operates only on 2025-07-04
Mon-Fri,Sun 11:58 San Antonio (SAT) B 16:22 Dulles, Washington (IAD)
United Airlines UA 2250 Non-stop Boeing 737-700 (73G) 3:24 Effective 2025-07-06 through 2025-08-18
Daily 12:00 San Antonio (SAT) B 16:22 Dulles, Washington (IAD)
United Airlines UA 2250 Non-stop Airbus A319 (319) 3:22 Effective 2025-08-19 through 2025-10-25
Sat,Sun 12:02 San Antonio (SAT) B 16:24 Dulles, Washington (IAD)
United Airlines UA 2250 Non-stop Boeing 737 MAX 8 (7M8) 3:22 Effective 2025-05-24 through 2025-06-14
Sun 12:02 San Antonio (SAT) B 16:24 Dulles, Washington (IAD)
United Airlines UA 2250 Non-stop Boeing 737-900 (739) 3:22 Operates only on 2025-06-15
Sat,Sun 12:02 San Antonio (SAT) B 16:24 Dulles, Washington (IAD)
United Airlines UA 2250 Non-stop Boeing 737 MAX 8 (7M8) 3:22 Effective 2025-06-21 through 2025-06-22
Mon-Fri,Sun 12:10 San Antonio (SAT) B 16:29 Dulles, Washington (IAD)
United Airlines UA 2250 Non-stop Boeing 737-900 (739) 3:19 Valid until 2025-05-21
Daily 12:10 San Antonio (SAT) B 16:20 Dulles, Washington (IAD)
United Airlines UA 2250 Non-stop Airbus A320 (320) 3:10 Effective 2025-10-26 through 2025-12-17
Daily 12:10 San Antonio (SAT) B 16:25 Dulles, Washington (IAD)
United Airlines UA 2250 Non-stop Airbus A320 (320) 3:15 Effective 2025-12-18 through 2026-02-11
Daily 12:10 San Antonio (SAT) B 16:20 Dulles, Washington (IAD)
United Airlines UA 2250 Non-stop Airbus A320 (320) 3:10 Effective from 2026-02-12
Daily 07:00 San Antonio (SAT) B 11:24 Dulles, Washington (IAD)
United Airlines UA 2704 Non-stop Boeing 737-900 (739) 3:24 Effective 2025-06-26 through 2025-07-31
Mon-Fri,Sun 16:40 San Antonio (SAT) B 21:09 Dulles, Washington (IAD)
United Airlines UA 6096 Non-stop Embraer EMB 175 (E7W) 3:29 Valid until 2025-05-21
Sat 12:00 San Antonio (SAT) B 16:29 Dulles, Washington (IAD)
United Airlines UA 6164 Non-stop Embraer EMB 175 (E7W) 3:29 Effective 2025-05-03 through 2025-05-17
Sun 07:15 San Antonio (SAT) B 11:44 Dulles, Washington (IAD)
United Airlines UA 6167 Non-stop Embraer EMB 175 (E7W) 3:29 Effective 2025-05-04 through 2025-05-18
Sat 11:55 San Antonio (SAT) B 16:30 Dulles, Washington (IAD)
United Airlines UA 6220 Non-stop Embraer EMB 175 (E7W) 3:35 Effective 2025-08-02 through 2025-08-16
Sat 11:55 San Antonio (SAT) B 16:30 Dulles, Washington (IAD)
United Airlines UA 6271 Non-stop Embraer EMB 175 (E7W) 3:35 Effective 2025-06-28 through 2025-07-26
Non-Direct Flights:
Daily 08:55 San Antonio (SAT) B 16:44 Dulles, Washington (IAD)
United Airlines UA 1424 1-stop Boeing 737-800 (738) 6:49 Effective 2025-08-01 through 2025-08-18
Mon-Sat 14:25 San Antonio (SAT) B 23:59 Dulles, Washington (IAD)
United Airlines UA 276 2-stop Boeing 737-900 (739) 8:34 Valid until 2025-05-10
Sun 14:25 San Antonio (SAT) B 23:59 Dulles, Washington (IAD)
United Airlines UA 276 2-stop Boeing 737-800 (738) 8:34 Operates only on 2025-05-04
Daily 14:25 San Antonio (SAT) B 23:59 Dulles, Washington (IAD)
United Airlines UA 276 2-stop Boeing 737-900 (739) 8:34 Effective 2025-05-11 through 2025-05-21
Direct Codeshare Flights:
Sat 07:00 San Antonio (SAT) B 11:23 Dulles, Washington (IAD)
Air Canada AC 3745 Non-stop Boeing 737-900 (739) 3:23 Effective 2025-05-24 through 2025-06-21
Codeshare flight, operated by United Airlines.(UA 2206)
Daily 07:00 San Antonio (SAT) B 11:24 Dulles, Washington (IAD)
Air Canada AC 3745 Non-stop Boeing 737-900 (739) 3:24 Effective 2025-06-26 through 2025-08-18
Codeshare flight, operated by United Airlines.(UA 2704)
Daily 07:00 San Antonio (SAT) B 11:19 Dulles, Washington (IAD)
Air Canada AC 3745 Non-stop Boeing 737-900 (739) 3:19 Effective 2025-08-19 through 2025-10-25
Codeshare flight, operated by United Airlines.(UA 471)
Sun 07:15 San Antonio (SAT) B 11:44 Dulles, Washington (IAD)
Air Canada AC 3745 Non-stop Embraer EMB 175 (E7W) 3:29 Effective 2025-05-04 through 2025-05-18
Codeshare flight, operated by United Airlines.(UA 6167)
Mon,Thu,Fri,Sun 07:15 San Antonio (SAT) B 11:36 Dulles, Washington (IAD)
Air Canada AC 3745 Non-stop Boeing 737-900 (739) 3:21 Effective 2025-05-23 through 2025-06-23
Codeshare flight, operated by United Airlines.(UA 2206)
Thu 07:25 San Antonio (SAT) B 11:46 Dulles, Washington (IAD)
Air Canada AC 3745 Non-stop Boeing 737-700 (73G) 3:21 Operates only on 2025-05-22
Codeshare flight, operated by United Airlines.(UA 2206)
Daily 07:30 San Antonio (SAT) B 11:40 Dulles, Washington (IAD)
Air Canada AC 3745 Non-stop Airbus A320 (320) 3:10 Effective 2025-10-26 through 2025-12-17
Codeshare flight, operated by United Airlines.(UA 471)
Daily 07:30 San Antonio (SAT) B 11:45 Dulles, Washington (IAD)
Air Canada AC 3745 Non-stop Airbus A320 (320) 3:15 Effective 2025-12-18 through 2026-02-11
Codeshare flight, operated by United Airlines.(UA 471)
Daily 07:30 San Antonio (SAT) B 11:40 Dulles, Washington (IAD)
Air Canada AC 3745 Non-stop Airbus A320 (320) 3:10 Effective from 2026-02-12
Codeshare flight, operated by United Airlines.(UA 471)
Mon-Sat 07:34 San Antonio (SAT) B 11:53 Dulles, Washington (IAD)
Air Canada AC 3745 Non-stop Boeing 737-900 (739) 3:19 Valid until 2025-05-20
Codeshare flight, operated by United Airlines.(UA 1347)
Wed 07:34 San Antonio (SAT) B 11:52 Dulles, Washington (IAD)
Air Canada AC 3745 Non-stop Boeing 737-900 (739) 3:18 Operates only on 2025-05-21
Codeshare flight, operated by United Airlines.(UA 1347)
Sat 11:55 San Antonio (SAT) B 16:30 Dulles, Washington (IAD)
Air Canada AC 3795 Non-stop Embraer EMB 175 (E7W) 3:35 Effective 2025-06-28 through 2025-08-16
Codeshare flight, operated by United Airlines.(UA 6271)
Mon,Thu,Fri 11:56 San Antonio (SAT) B 16:18 Dulles, Washington (IAD)
Air Canada AC 3795 Non-stop Airbus A319 (319) 3:22 Effective 2025-05-22 through 2025-06-23
Codeshare flight, operated by United Airlines.(UA 2250)
Tue,Wed 11:56 San Antonio (SAT) B 16:18 Dulles, Washington (IAD)
Air Canada AC 3795 Non-stop Boeing 737-900 (739) 3:22 Effective 2025-05-27 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 2250)
Mon-Fri,Sun 11:58 San Antonio (SAT) B 16:22 Dulles, Washington (IAD)
Air Canada AC 3795 Non-stop Boeing 737-700 (73G) 3:24 Effective 2025-06-26 through 2025-07-03
Codeshare flight, operated by United Airlines.(UA 2250)
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All airlines flying from San Antonio (SAT) to Dulles, Washington (IAD).
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Select flight date:
FLIGHT SCHEDULE
Direct Flights:

Effective 2025-08-19 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:19, non-stop
Boeing 737-900 (739)

Effective 2025-10-26 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:10, non-stop
Airbus A320 (320)

Effective 2025-12-18 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:15, non-stop
Airbus A320 (320)

Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:10, non-stop
Airbus A320 (320)

Effective 2025-06-07 through 2025-06-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:23, non-stop
Boeing 737-900 (739)

Effective 2025-06-01 through 2025-06-23
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:21, non-stop
Boeing 737-900 (739)

Valid until 2025-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 3:19, non-stop
Boeing 737-900 (739)

Operates only on 2025-05-21
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:18, non-stop
Boeing 737-900 (739)

Effective 2025-08-01 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:24, non-stop
Boeing 737-900 (739)

Effective 2025-05-24 through 2025-05-31
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:23, non-stop
Boeing 737-900 (739)

Effective 2025-05-23 through 2025-05-30
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Duration: 3:21, non-stop
Boeing 737-900 (739)

Operates only on 2025-05-22
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Duration: 3:21, non-stop
Boeing 737-700 (73G)

Effective 2025-05-22 through 2025-06-23
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Duration: 3:22, non-stop
Airbus A319 (319)

Effective 2025-05-27 through 2025-06-25
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Duration: 3:22, non-stop
Boeing 737-900 (739)

Effective 2025-06-26 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:24, non-stop
Boeing 737-700 (73G)

Operates only on 2025-07-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Duration: 3:24, non-stop
Airbus A319 (319)

Effective 2025-07-06 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:24, non-stop
Boeing 737-700 (73G)

Effective 2025-08-19 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:22, non-stop
Airbus A319 (319)

Effective 2025-05-24 through 2025-06-14
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 3:22, non-stop
Boeing 737 MAX 8 (7M8)

Operates only on 2025-06-15
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:22, non-stop
Boeing 737-900 (739)

Effective 2025-06-21 through 2025-06-22
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Duration: 3:22, non-stop
Boeing 737 MAX 8 (7M8)

Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:19, non-stop
Boeing 737-900 (739)

Effective 2025-10-26 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:10, non-stop
Airbus A320 (320)

Effective 2025-12-18 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:15, non-stop
Airbus A320 (320)

Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:10, non-stop
Airbus A320 (320)

Effective 2025-06-26 through 2025-07-31
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 3:24, non-stop
Boeing 737-900 (739)

Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Duration: 3:29, non-stop
Embraer EMB 175 (E7W)

Effective 2025-05-03 through 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:29, non-stop
Embraer EMB 175 (E7W)

Effective 2025-05-04 through 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 3:29, non-stop
Embraer EMB 175 (E7W)

Effective 2025-08-02 through 2025-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:35, non-stop
Embraer EMB 175 (E7W)

Effective 2025-06-28 through 2025-07-26
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Duration: 3:35, non-stop
Embraer EMB 175 (E7W)

Non-Direct Flights:

Effective 2025-08-01 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 6:49, 1-stop
Boeing 737-800 (738)

Valid until 2025-05-10
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Duration: 8:34, 2-stop
Boeing 737-900 (739)

Operates only on 2025-05-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Duration: 8:34, 2-stop
Boeing 737-800 (738)

Effective 2025-05-11 through 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 8:34, 2-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2025-05-24 through 2025-06-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 2206)
Duration: 3:23, non-stop
Boeing 737-900 (739)

Effective 2025-06-26 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 2704)
Duration: 3:24, non-stop
Boeing 737-900 (739)

Effective 2025-08-19 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 471)
Duration: 3:19, non-stop
Boeing 737-900 (739)

Effective 2025-05-04 through 2025-05-18
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6167)
Duration: 3:29, non-stop
Embraer EMB 175 (E7W)

Effective 2025-05-23 through 2025-06-23
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2206)
Duration: 3:21, non-stop
Boeing 737-900 (739)

Operates only on 2025-05-22
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2206)
Duration: 3:21, non-stop
Boeing 737-700 (73G)

Effective 2025-10-26 through 2025-12-17
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 471)
Duration: 3:10, non-stop
Airbus A320 (320)

Effective 2025-12-18 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 471)
Duration: 3:15, non-stop
Airbus A320 (320)

Effective from 2026-02-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 471)
Duration: 3:10, non-stop
Airbus A320 (320)

Valid until 2025-05-20
Mon
Tue
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 1347)
Duration: 3:19, non-stop
Boeing 737-900 (739)

Operates only on 2025-05-21
Mon
-
Tue
-
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 1347)
Duration: 3:18, non-stop
Boeing 737-900 (739)

Effective 2025-06-28 through 2025-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 6271)
Duration: 3:35, non-stop
Embraer EMB 175 (E7W)

Effective 2025-05-22 through 2025-06-23
Mon
Tue
-
Wed
-
Thu
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2250)
Duration: 3:22, non-stop
Airbus A319 (319)

Effective 2025-05-27 through 2025-06-25
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 2250)
Duration: 3:22, non-stop
Boeing 737-900 (739)

Effective 2025-06-26 through 2025-07-03
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 2250)
Duration: 3:24, non-stop
Boeing 737-700 (73G)
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  • A domestic route departing from the San Antonio airport (SAT) and arriving at Dulles, Washington airport (IAD).
  • The flight distance is 1360 miles, or 2188 km.
  • The timezone of the departure airport is UTC-6 , and the timezone of the arrival airport is UTC-5 . Current time at the point of departure is (loading...), and (loading...) at the point of arrival. There is a (loading...) hour time difference between the airports.
  • For direct flights, the flight time varies between 3:10 and 3:35.