All airlines flying from Dulles, Washington (IAD) to New York LaGuardia (LGA).

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FLIGHT SCHEDULE
Direct Codeshare Flights:
Tue,Thu,Sun 09:00 Dulles, Washington (IAD) 10:22 New York LaGuardia (LGA) B
Avianca AV 2236 Non-stop Embraer EMB 175 (E7W) 1:22 Effective 2025-11-11 through 2025-11-18
Codeshare flight, operated by United Airlines.(UA 3502)
Mon,Wed-Sat 09:00 Dulles, Washington (IAD) 10:22 New York LaGuardia (LGA) B
Avianca AV 2236 Non-stop Embraer EMB 175 (E7W) 1:22 Effective 2025-11-21 through 2025-11-27
Codeshare flight, operated by United Airlines.(UA 3502)
Mon,Thu,Sat,Sun 09:00 Dulles, Washington (IAD) 10:22 New York LaGuardia (LGA) B
Avianca AV 2236 Non-stop Embraer EMB 175 (E7W) 1:22 Effective 2025-11-29 through 2025-12-06
Codeshare flight, operated by United Airlines.(UA 3502)
Tue,Wed,Fri,Sun 09:00 Dulles, Washington (IAD) 10:22 New York LaGuardia (LGA) B
Avianca AV 2236 Non-stop Embraer EMB 175 (E7W) 1:22 Effective 2025-12-09 through 2025-12-14
Codeshare flight, operated by United Airlines.(UA 3502)
Mon-Wed,Fri,Sat 09:00 Dulles, Washington (IAD) 10:22 New York LaGuardia (LGA) B
Avianca AV 2236 Non-stop Embraer EMB 175 (E7W) 1:22 Effective 2025-12-17 through 2025-12-23
Codeshare flight, operated by United Airlines.(UA 3502)
Wed,Thu,Sat,Sun 09:00 Dulles, Washington (IAD) 10:22 New York LaGuardia (LGA) B
Avianca AV 2236 Non-stop Embraer EMB 175 (E7W) 1:22 Effective 2025-12-25 through 2026-01-03
Codeshare flight, operated by United Airlines.(UA 3502)
Mon,Thu,Sun 09:00 Dulles, Washington (IAD) 10:22 New York LaGuardia (LGA) B
Avianca AV 2236 Non-stop Embraer EMB 175 (E7W) 1:22 Effective 2026-01-05 through 2026-01-11
Codeshare flight, operated by United Airlines.(UA 3502)
Tue,Wed,Fri,Sun 09:00 Dulles, Washington (IAD) 10:22 New York LaGuardia (LGA) B
Avianca AV 2236 Non-stop Embraer EMB 175 (E7W) 1:22 Effective 2026-01-13 through 2026-01-18
Codeshare flight, operated by United Airlines.(UA 3502)
Mon,Tue,Thu,Sat 09:00 Dulles, Washington (IAD) 10:22 New York LaGuardia (LGA) B
Avianca AV 2236 Non-stop Embraer EMB 175 (E7W) 1:22 Effective 2026-01-22 through 2026-01-29
Codeshare flight, operated by United Airlines.(UA 3502)
Mon,Wed,Fri 09:00 Dulles, Washington (IAD) 10:22 New York LaGuardia (LGA) B
Avianca AV 2236 Non-stop Embraer EMB 175 (E7W) 1:22 Effective 2026-01-30 through 2026-02-04
Codeshare flight, operated by United Airlines.(UA 3502)
Mon,Tue,Thu-Sat 09:00 Dulles, Washington (IAD) 10:22 New York LaGuardia (LGA) B
Avianca AV 2236 Non-stop Embraer EMB 175 (E7W) 1:22 Effective 2026-02-07 through 2026-02-13
Codeshare flight, operated by United Airlines.(UA 3502)
Tue,Fri-Sun 09:00 Dulles, Washington (IAD) 10:22 New York LaGuardia (LGA) B
Avianca AV 2236 Non-stop Embraer EMB 175 (E7W) 1:22 Effective 2026-02-15 through 2026-02-21
Codeshare flight, operated by United Airlines.(UA 3502)
Mon,Wed,Thu,Sat,Sun 09:00 Dulles, Washington (IAD) 10:22 New York LaGuardia (LGA) B
Avianca AV 2236 Non-stop Embraer EMB 175 (E7W) 1:22 Effective from 2026-02-23
Codeshare flight, operated by United Airlines.(UA 3502)
Mon-Fri,Sun 12:35 Dulles, Washington (IAD) 14:12 New York LaGuardia (LGA) B
ANA NH 7554 Non-stop Embraer EMB 175 (E7W) 1:37 Effective 2025-05-22 through 2025-06-25
Codeshare flight, operated by United Airlines.(UA 3704)
Sat 12:35 Dulles, Washington (IAD) 14:12 New York LaGuardia (LGA) B
ANA NH 7554 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:37 Effective 2025-05-24 through 2025-06-21
Codeshare flight, operated by United Airlines.(UA 3704)
Mon-Fri,Sun 12:35 Dulles, Washington (IAD) 14:12 New York LaGuardia (LGA) B
ANA NH 7554 Non-stop Embraer EMB 175 (E7W) 1:37 Effective 2025-07-31 through 2025-08-18
Codeshare flight, operated by United Airlines.(UA 3704)
Daily 12:35 Dulles, Washington (IAD) 13:49 New York LaGuardia (LGA) B
ANA NH 7554 Non-stop Embraer EMB 175 (E7W) 1:14 Effective 2025-08-19 through 2025-09-24
Codeshare flight, operated by United Airlines.(UA 3704)
Daily 12:35 Dulles, Washington (IAD) 13:49 New York LaGuardia (LGA) B
ANA NH 7554 Non-stop Embraer EMB 175 (E7W) 1:14 Effective from 2025-10-26
Codeshare flight, operated by United Airlines.(UA 3704)
Mon-Fri,Sun 12:40 Dulles, Washington (IAD) 14:06 New York LaGuardia (LGA) B
ANA NH 7554 Non-stop Embraer EMB 175 (E7W) 1:26 Valid until 2025-05-21
Codeshare flight, operated by United Airlines.(UA 6168)
Sat 12:40 Dulles, Washington (IAD) 14:06 New York LaGuardia (LGA) B
ANA NH 7554 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:26 Effective 2025-05-03 through 2025-05-17
Codeshare flight, operated by United Airlines.(UA 3704)
Daily 12:40 Dulles, Washington (IAD) 14:13 New York LaGuardia (LGA) B
ANA NH 7554 Non-stop Embraer EMB 175 (E7W) 1:33 Effective 2025-09-25 through 2025-10-25
Codeshare flight, operated by United Airlines.(UA 3704)
Daily 12:42 Dulles, Washington (IAD) 14:18 New York LaGuardia (LGA) B
ANA NH 7554 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:36 Effective 2025-06-26 through 2025-07-30
Codeshare flight, operated by United Airlines.(UA 3704)
Sat 12:42 Dulles, Washington (IAD) 14:19 New York LaGuardia (LGA) B
ANA NH 7554 Non-stop Embraer EMB 170 / EMB 175 (E70) 1:37 Effective 2025-08-02 through 2025-08-16
Codeshare flight, operated by United Airlines.(UA 3704)
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All airlines flying from Dulles, Washington (IAD) to New York LaGuardia (LGA).
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Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Effective 2025-11-11 through 2025-11-18
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3502)
Duration: 1:22, non-stop
Embraer EMB 175 (E7W)

Effective 2025-11-21 through 2025-11-27
Mon
Tue
-
Wed
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3502)
Duration: 1:22, non-stop
Embraer EMB 175 (E7W)

Effective 2025-11-29 through 2025-12-06
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3502)
Duration: 1:22, non-stop
Embraer EMB 175 (E7W)

Effective 2025-12-09 through 2025-12-14
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3502)
Duration: 1:22, non-stop
Embraer EMB 175 (E7W)

Effective 2025-12-17 through 2025-12-23
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3502)
Duration: 1:22, non-stop
Embraer EMB 175 (E7W)

Effective 2025-12-25 through 2026-01-03
Mon
-
Tue
-
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3502)
Duration: 1:22, non-stop
Embraer EMB 175 (E7W)

Effective 2026-01-05 through 2026-01-11
Mon
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3502)
Duration: 1:22, non-stop
Embraer EMB 175 (E7W)

Effective 2026-01-13 through 2026-01-18
Mon
-
Tue
Wed
Thu
-
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3502)
Duration: 1:22, non-stop
Embraer EMB 175 (E7W)

Effective 2026-01-22 through 2026-01-29
Mon
Tue
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3502)
Duration: 1:22, non-stop
Embraer EMB 175 (E7W)

Effective 2026-01-30 through 2026-02-04
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by United Airlines. (UA 3502)
Duration: 1:22, non-stop
Embraer EMB 175 (E7W)

Effective 2026-02-07 through 2026-02-13
Mon
Tue
Wed
-
Thu
Fri
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3502)
Duration: 1:22, non-stop
Embraer EMB 175 (E7W)

Effective 2026-02-15 through 2026-02-21
Mon
-
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3502)
Duration: 1:22, non-stop
Embraer EMB 175 (E7W)

Effective from 2026-02-23
Mon
Tue
-
Wed
Thu
Fri
-
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3502)
Duration: 1:22, non-stop
Embraer EMB 175 (E7W)

Effective 2025-05-22 through 2025-06-25
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3704)
Duration: 1:37, non-stop
Embraer EMB 175 (E7W)

Effective 2025-05-24 through 2025-06-21
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3704)
Duration: 1:37, non-stop
Embraer EMB 170 / EMB 175 (E70)

Effective 2025-07-31 through 2025-08-18
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 3704)
Duration: 1:37, non-stop
Embraer EMB 175 (E7W)

Effective 2025-08-19 through 2025-09-24
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3704)
Duration: 1:14, non-stop
Embraer EMB 175 (E7W)

Effective from 2025-10-26
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3704)
Duration: 1:14, non-stop
Embraer EMB 175 (E7W)

Valid until 2025-05-21
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by United Airlines. (UA 6168)
Duration: 1:26, non-stop
Embraer EMB 175 (E7W)

Effective 2025-05-03 through 2025-05-17
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3704)
Duration: 1:26, non-stop
Embraer EMB 170 / EMB 175 (E70)

Effective 2025-09-25 through 2025-10-25
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3704)
Duration: 1:33, non-stop
Embraer EMB 175 (E7W)

Effective 2025-06-26 through 2025-07-30
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by United Airlines. (UA 3704)
Duration: 1:36, non-stop
Embraer EMB 170 / EMB 175 (E70)

Effective 2025-08-02 through 2025-08-16
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by United Airlines. (UA 3704)
Duration: 1:37, non-stop
Embraer EMB 170 / EMB 175 (E70)
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  • A domestic route departing from the Dulles, Washington airport (IAD) and arriving at New York LaGuardia airport (LGA).
  • The flight distance is 228 miles, or 366 km.
  • The timezone of both the departure and the arrival airports is UTC-5 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 1:14 and 1:37.