AS500

For travellers

Departure · Seattle (SEA)

Gate N6

Scheduled 09:49

Board status: Departed

Airborne since 10:31 (ADS-B)

Arrival · Indianapolis (IND)

Gate A15

Scheduled 17:09 · Estimated 17:08

Board status: On Time

In the air, ~20m to go (90% of the route flown)

Board data from ind, sea, updated 13 min ago; times local to each airport.

Flight

Status

In progress

Departure

Seattle Tacoma International Airport (SEA) — Seattle, United States

Scheduled departure

2026-10-03 16:49 UTC

Departed

2026-10-03 17:31 UTC

Arrival

Indianapolis International Airport (IND) — Indianapolis, United States (scheduled)

Scheduled arrival

2026-10-03 21:09 UTC

Estimated arrival

2026-10-03 21:08 UTC

Progress

90% · ~20m remaining

Distance flown

2755 km

Straight-line distance

2996 km

Aircraft

Registration

N491AS

Type

Boeing 737-900

Seats

178 total (138 Economy, 24 Premium, 16 First)

CO2 (EMEP est., total)

74.0 t (388 kg/pax Economy, 439 kg/pax Premium Economy, 634 kg/pax Business)

Altitude & speed

Max altitude

37,025 ft

Max ground speed

527 kt

Tracked

3h 3m · 2,755 km

Note

still in progress - the track so far

Altitude (ft, max 37,025)

Ground speed (kt, max 527)

Altitude (ft, max 37,025)

Ground speed (kt, max 527)

From the ADS-B positions we received; time since the first fix. A dashed stretch is a gap in reception, bridged by a straight line.

Route map

Airline

Alaska Airlines (ASA)

Latest flights

Departed	Flight	Route	Reg	Aircraft	Status	Distance
2026-10-03 17:31 UTC	ASA500	SEA → IND Seattle → Indianapolis	N491AS	Boeing 737-900	In progress	~2996 km est.
2026-10-02 21:28 UTC	ASA500	IND → SEA Indianapolis → Seattle	N516AS	Boeing 737-800	Completed	3173 km
2026-10-02 16:29 UTC	ASA500	SEA → IND Seattle → Indianapolis	N516AS	Boeing 737-800	Completed (landing confirmed by airport data)	~3062 km est. (1259 km recorded)
2026-10-01 21:39 UTC	ASA500	IND → SEA Indianapolis → Seattle	N816AK	Boeing 737 MAX 8	Completed	3107 km
2026-10-01 16:32 UTC	ASA500	SEA → IND Seattle → Indianapolis	N816AK	Boeing 737 MAX 8	Completed (landing presumed)	3093 km
2026-09-30 21:40 UTC	ASA500	IND → SEA Indianapolis → Seattle	N814AK	Boeing 737 MAX 8	Completed	3124 km
2026-09-30 16:11 UTC	ASA500	SEA → IND Seattle → Indianapolis	N814AK	Boeing 737 MAX 8	Completed (landing confirmed by airport data)	~3085 km est. (1151 km recorded)
2026-09-29 21:31 UTC	ASA500	IND → SEA Indianapolis → Seattle	N842AK	Boeing 737 MAX 8	Completed	3205 km