Aeromexico flights from Las Vegas Harry Reid (LAS) to Seattle-Tacoma (SEA).

Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:
Fri 17:40 Las Vegas Harry Reid (LAS) 1 20:32 Seattle-Tacoma (SEA)
Aeromexico AM 3004 Non-stop Boeing 737-800 (738) 2:52 Operates only on 2026-01-09
Codeshare flight, operated by Delta Air Lines.(DL 2621)
Mon-Wed,Fri-Sun 09:50 Las Vegas Harry Reid (LAS) 1 12:42 Seattle-Tacoma (SEA)
Aeromexico AM 3255 Non-stop Boeing 737-900 (739) 2:52 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 1696)
Thu 09:50 Las Vegas Harry Reid (LAS) 1 12:45 Seattle-Tacoma (SEA)
Aeromexico AM 3255 Non-stop Airbus A321neo (32Q) 2:55 Operates only on 2026-01-01
Codeshare flight, operated by Delta Air Lines.(DL 1696)
Daily 13:45 Las Vegas Harry Reid (LAS) 1 16:38 Seattle-Tacoma (SEA)
Aeromexico AM 3488 Non-stop Boeing 737-800 (738) 2:53 Effective 2026-01-06 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 2905)
Mon 14:05 Las Vegas Harry Reid (LAS) 1 16:59 Seattle-Tacoma (SEA)
Aeromexico AM 3488 Non-stop Boeing 737-800 (738) 2:54 Operates only on 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 2905)
Mon-Fri,Sun 14:09 Las Vegas Harry Reid (LAS) 1 16:59 Seattle-Tacoma (SEA)
Aeromexico AM 3688 Non-stop Boeing 737-800 (738) 2:50 Effective 2026-02-12 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 1257)
Sat 14:09 Las Vegas Harry Reid (LAS) 1 17:00 Seattle-Tacoma (SEA)
Aeromexico AM 3688 Non-stop Boeing 737-800 (738) 2:51 Effective 2026-02-14 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 1257)
Daily 06:00 Las Vegas Harry Reid (LAS) 1 08:53 Seattle-Tacoma (SEA)
Aeromexico AM 3869 Non-stop Boeing 737-800 (738) 2:53 Valid until 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 2844)
Daily 06:00 Las Vegas Harry Reid (LAS) 1 08:50 Seattle-Tacoma (SEA)
Aeromexico AM 3869 Non-stop Boeing 737-800 (738) 2:50 Effective 2026-02-12 through 2026-03-07
Codeshare flight, operated by Delta Air Lines.(DL 2844)
Daily 06:00 Las Vegas Harry Reid (LAS) 1 08:46 Seattle-Tacoma (SEA)
Aeromexico AM 3869 Non-stop Boeing 737-900 (739) 2:46 Effective 2026-03-08 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 2844)
Daily 06:00 Las Vegas Harry Reid (LAS) 1 08:46 Seattle-Tacoma (SEA)
Aeromexico AM 3869 Non-stop Boeing 737-800 (738) 2:46 Effective 2026-04-13 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 2844)
Daily 06:00 Las Vegas Harry Reid (LAS) 1 08:51 Seattle-Tacoma (SEA)
Aeromexico AM 3869 Non-stop Boeing 737-800 (738) 2:51 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 2844)
Daily 06:05 Las Vegas Harry Reid (LAS) 1 08:55 Seattle-Tacoma (SEA)
Aeromexico AM 3869 Non-stop Boeing 737-800 (738) 2:50 Effective 2026-01-05 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 2844)
Mon,Tue,Fri,Sat 15:20 Las Vegas Harry Reid (LAS) 1 18:16 Seattle-Tacoma (SEA)
Aeromexico AM 3870 Non-stop Airbus A220-100 (221) 2:56 Valid until 2026-01-02
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Sat 15:20 Las Vegas Harry Reid (LAS) 1 18:16 Seattle-Tacoma (SEA)
Aeromexico AM 3870 Non-stop Airbus A220-300 (223) 2:56 Operates only on 2026-01-03
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Sun 15:50 Las Vegas Harry Reid (LAS) 1 18:40 Seattle-Tacoma (SEA)
Aeromexico AM 3870 Non-stop Boeing 737-800 (738) 2:50 Operates only on 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Mon-Fri,Sun 15:55 Las Vegas Harry Reid (LAS) 1 18:48 Seattle-Tacoma (SEA)
Aeromexico AM 3870 Non-stop Boeing 737-800 (738) 2:53 Effective 2026-04-13 through 2026-05-22
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Mon-Fri,Sun 15:55 Las Vegas Harry Reid (LAS) 1 18:48 Seattle-Tacoma (SEA)
Aeromexico AM 3870 Non-stop Boeing 737-800 (738) 2:53 Effective 2026-05-25 through 2026-09-04
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Mon-Fri,Sun 15:55 Las Vegas Harry Reid (LAS) 1 18:48 Seattle-Tacoma (SEA)
Aeromexico AM 3870 Non-stop Boeing 737-800 (738) 2:53 Effective 2026-09-07 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Mon-Fri,Sun 15:55 Las Vegas Harry Reid (LAS) 1 18:45 Seattle-Tacoma (SEA)
Aeromexico AM 3870 Non-stop Boeing 737-800 (738) 2:50 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Daily 16:05 Las Vegas Harry Reid (LAS) 1 18:52 Seattle-Tacoma (SEA)
Aeromexico AM 3870 Non-stop Boeing 737-800 (738) 2:47 Effective 2026-03-08 through 2026-03-14
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Daily 16:05 Las Vegas Harry Reid (LAS) 1 18:54 Seattle-Tacoma (SEA)
Aeromexico AM 3870 Non-stop Boeing 737-800 (738) 2:49 Effective 2026-03-15 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Tue,Wed,Sun 17:40 Las Vegas Harry Reid (LAS) 1 20:32 Seattle-Tacoma (SEA)
Aeromexico AM 3870 Non-stop Boeing 737-900 (739) 2:52 Effective 2026-01-06 through 2026-01-11
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Tue,Thu 18:59 Las Vegas Harry Reid (LAS) 1 21:51 Seattle-Tacoma (SEA)
Aeromexico AM 3870 Non-stop Boeing 737-900 (739) 2:52 Effective 2026-02-12 through 2026-02-19
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Mon,Wed,Fri 18:59 Las Vegas Harry Reid (LAS) 1 21:51 Seattle-Tacoma (SEA)
Aeromexico AM 3870 Non-stop Boeing 737-800 (738) 2:52 Effective 2026-02-13 through 2026-02-18
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Mon-Fri,Sun 18:59 Las Vegas Harry Reid (LAS) 1 21:51 Seattle-Tacoma (SEA)
Aeromexico AM 3870 Non-stop Boeing 737-900 (739) 2:52 Effective 2026-02-20 through 2026-03-06
Codeshare flight, operated by Delta Air Lines.(DL 2880)
Thu,Sat 17:40 Las Vegas Harry Reid (LAS) 1 20:32 Seattle-Tacoma (SEA)
Aeromexico AM 4347 Non-stop Boeing 737-900 (739) 2:52 Effective 2026-01-08 through 2026-01-10
Codeshare flight, operated by Delta Air Lines.(DL 2955)
Sat,Sun 18:48 Las Vegas Harry Reid (LAS) 1 21:43 Seattle-Tacoma (SEA)
Aeromexico AM 4347 Non-stop Boeing 737-800 (738) 2:55 Effective 2026-01-03 through 2026-01-04
Codeshare flight, operated by Delta Air Lines.(DL 2955)
Mon-Fri,Sun 18:50 Las Vegas Harry Reid (LAS) 1 21:42 Seattle-Tacoma (SEA)
Aeromexico AM 4347 Non-stop Boeing 737-900 (739) 2:52 Effective 2026-01-19 through 2026-02-06
Codeshare flight, operated by Delta Air Lines.(DL 2955)
Mon-Wed 18:50 Las Vegas Harry Reid (LAS) 1 21:42 Seattle-Tacoma (SEA)
Aeromexico AM 4347 Non-stop Boeing 737-900 (739) 2:52 Effective 2026-02-09 through 2026-02-11
Codeshare flight, operated by Delta Air Lines.(DL 2955)
Mon,Tue,Fri-Sun 18:57 Las Vegas Harry Reid (LAS) 1 21:52 Seattle-Tacoma (SEA)
Aeromexico AM 4347 Non-stop Boeing 737-800 (738) 2:55 Valid until 2026-01-02
Codeshare flight, operated by Delta Air Lines.(DL 2955)
Mon-Fri,Sun 18:59 Las Vegas Harry Reid (LAS) 1 21:46 Seattle-Tacoma (SEA)
Aeromexico AM 4347 Non-stop Boeing 737-900 (739) 2:47 Effective 2026-03-08 through 2026-03-13
Codeshare flight, operated by Delta Air Lines.(DL 1521)
Mon-Fri,Sun 18:59 Las Vegas Harry Reid (LAS) 1 21:48 Seattle-Tacoma (SEA)
Aeromexico AM 4347 Non-stop Boeing 737-900 (739) 2:49 Effective 2026-03-15 through 2026-04-12
Codeshare flight, operated by Delta Air Lines.(DL 1521)
Mon 19:00 Las Vegas Harry Reid (LAS) 1 21:53 Seattle-Tacoma (SEA)
Aeromexico AM 4347 Non-stop Boeing 737-900 (739) 2:53 Operates only on 2026-01-05
Codeshare flight, operated by Delta Air Lines.(DL 1228)
Daily 19:00 Las Vegas Harry Reid (LAS) 1 21:51 Seattle-Tacoma (SEA)
Aeromexico AM 4347 Non-stop Boeing 737-900 (739) 2:51 Effective 2026-04-13 through 2026-08-09
Codeshare flight, operated by Delta Air Lines.(DL 2955)
Daily 19:00 Las Vegas Harry Reid (LAS) 1 21:51 Seattle-Tacoma (SEA)
Aeromexico AM 4347 Non-stop Boeing 737-800 (738) 2:51 Effective 2026-08-10 through 2026-09-09
Codeshare flight, operated by Delta Air Lines.(DL 2955)
Daily 19:00 Las Vegas Harry Reid (LAS) 1 21:51 Seattle-Tacoma (SEA)
Aeromexico AM 4347 Non-stop Boeing 737-900 (739) 2:51 Effective 2026-09-10 through 2026-10-05
Codeshare flight, operated by Delta Air Lines.(DL 2955)
Daily 19:00 Las Vegas Harry Reid (LAS) 1 21:54 Seattle-Tacoma (SEA)
Aeromexico AM 4347 Non-stop Boeing 737-900 (739) 2:54 Effective from 2026-10-06
Codeshare flight, operated by Delta Air Lines.(DL 2955)


Aeromexico flights from Las Vegas Harry Reid (LAS) to Seattle-Tacoma (SEA).
Select flight date:
FLIGHT SCHEDULE
Direct Codeshare Flights:

Operates only on 2026-01-09
Mon
-
Tue
-
Wed
-
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2621)
Duration: 2:52, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Valid until 2026-01-04
Mon
Tue
Wed
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1696)
Duration: 2:52, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Operates only on 2026-01-01
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1696)
Duration: 2:55, non-stop
Airbus A321neo (32Q)

Direct Codeshare Flights:

Effective 2026-01-06 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2905)
Duration: 2:53, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2905)
Duration: 2:54, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1257)
Duration: 2:50, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-02-14 through 2026-03-07
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1257)
Duration: 2:51, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Valid until 2026-01-04
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2844)
Duration: 2:53, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-03-07
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2844)
Duration: 2:50, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2844)
Duration: 2:46, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-04-13 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2844)
Duration: 2:46, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2844)
Duration: 2:51, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-01-05 through 2026-02-11
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2844)
Duration: 2:50, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Valid until 2026-01-02
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:56, non-stop
Airbus A220-100 (221)

Direct Codeshare Flights:

Operates only on 2026-01-03
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:56, non-stop
Airbus A220-300 (223)

Direct Codeshare Flights:

Operates only on 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:50, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-04-13 through 2026-05-22
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:53, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-05-25 through 2026-09-04
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:53, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-09-07 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:53, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:50, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-03-14
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:47, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-03-15 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:49, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-01-06 through 2026-01-11
Mon
-
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:52, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-02-12 through 2026-02-19
Mon
-
Tue
Wed
-
Thu
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:52, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-02-13 through 2026-02-18
Mon
Tue
-
Wed
Thu
-
Fri
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:52, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-02-20 through 2026-03-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2880)
Duration: 2:52, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-01-08 through 2026-01-10
Mon
-
Tue
-
Wed
-
Thu
Fri
-
Sat
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:52, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-01-03 through 2026-01-04
Mon
-
Tue
-
Wed
-
Thu
-
Fri
-
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:55, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-01-19 through 2026-02-06
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:52, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-02-09 through 2026-02-11
Mon
Tue
Wed
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:52, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Valid until 2026-01-02
Mon
Tue
Wed
-
Thu
-
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:55, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-03-08 through 2026-03-13
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1521)
Duration: 2:47, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-03-15 through 2026-04-12
Mon
Tue
Wed
Thu
Fri
Sat
-
Sun
Codeshare flight, operated by Delta Air Lines. (DL 1521)
Duration: 2:49, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Operates only on 2026-01-05
Mon
Tue
-
Wed
-
Thu
-
Fri
-
Sat
-
Sun
-
Codeshare flight, operated by Delta Air Lines. (DL 1228)
Duration: 2:53, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-04-13 through 2026-08-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:51, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective 2026-08-10 through 2026-09-09
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:51, non-stop
Boeing 737-800 (738)

Direct Codeshare Flights:

Effective 2026-09-10 through 2026-10-05
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:51, non-stop
Boeing 737-900 (739)

Direct Codeshare Flights:

Effective from 2026-10-06
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Codeshare flight, operated by Delta Air Lines. (DL 2955)
Duration: 2:54, non-stop
Boeing 737-900 (739)
  • A domestic route departing from the Las Vegas Harry Reid airport (LAS) and arriving at Seattle-Tacoma airport (SEA).
  • The flight distance is 866 miles, or 1394 km.
  • The timezone of both the departure and the arrival airports is UTC-8 . Current time at both airports is (loading...).
  • For direct flights, the flight time varies between 2:46 and 2:56.