Alaska Airlines· Callsign ASA11 ·Daily

AS11 from New York to Los Angeles, tracked live

Q: What aircraft operates AS11?

Typically a Boeing 737-900ER, using roughly 73% of that type's published range.

Q: Does AS11 fly every day?

The published pattern is daily, departing 07:30 local from JFK. Always confirm with the airline before travelling.

A premium transcontinental route Alaska inherited and expanded after buying Virgin America.

Save Not currently flying

Status on this page means observed ADS-B activity inside available receiver coverage. Confirm official delay, cancellation, gate and booking status with Alaska Airlines.

JFK

New York

John F. Kennedy International Airport

07:30 EDT (UTC-4)

6h 29m

3,974 km · 2,470 mi

Non-stop

LAX

Los Angeles

Los Angeles International Airport

10:59 PDT (UTC-7)

Typical schedule · next departure Friday, October 30 · times shown in airport local time

Aircraft

Boeing 737-900ER

typical equipment

Distance

3,974 km

2,146 nautical miles

Heading

274°

tracks west

Clock change

-3 h

on arrival

Block speed

613 km/h

gate to gate average

Range used

73%

of the type's book range

Length rank

#258

of 439 tracked routes

Follow AS11 in real time

The aircraft appears below whenever it is airborne and inside receiver coverage. Its planned route is drawn between the two airports.

AS11 is not transmitting right now. It may be between rotations, on the ground, or out of receiver range - Check back near 07:30 at JFK. The full map has the rest of the sky, and what is flying over me will name whatever is above you instead.

AS11 at a glance

The trip: 3,974 km (2,470 miles) from New York to Los Angeles, flying west.
How long: 6h 29m gate to gate. That is about 613 km/h on average, taxi time included.
Your watch: set it 3 hours back on arrival.
Window seat tip: the left (south-facing) side gets the sun on a daytime flight.
The plane: usually a Boeing 737-900ER. This route uses about 73% of how far it can fly.
When it goes: out of JFK in early morning, into LAX in mid-morning.

AS11 route overview: JFK to LAX

AS11 distance and great-circle path

AS11 covers 3,974 km, or 2,470 miles. That makes it a medium-haul flight, long enough for a full meal service, short enough for narrowbodies. Of the 439 routes we track, it ranks 258 by distance.

The plane leaves New York heading west. On the map above, the line looks curved. That is normal. The shortest path over a round planet never looks straight on a flat screen. Our guide explains how the JFK-LAX route appears on a tracker map.

Why AS11 block time differs from cruise time

The schedule allows 6.5 hours from gate to gate. That works out to about 613 km/h. A Boeing 737-900ER cruises faster than that. The gap is taxi time, climbing, descending and holding.

Flying west, this route pushes against the wind. The trip back east is usually shorter, even though the distance is the same. See what really moves flight times.

Can the Boeing 737-900ER comfortably fly AS11?

Not really. It uses about 73% of the Boeing 737-900ER's range. That leaves room for a full load of passengers and bags. The full numbers are on our aircraft page for the Boeing 737-900ER.

What to know about AS11

Time change: you land 3 hours behind the time you left.

AS11 against the rest of the JFK-LAX pairing

We track 4 scheduled services between New York and Los Angeles, flown by 4 different carriers. Among them, it is the first departure of the day on this route; it is given 9 minutes more block time than the quickest scheduled service.

Measured against AS11, which pushes back at 07:30:

AA1 (American Airlines) leaves 30 minutes later and is given the same block time, on an Airbus A321T.
B6615 (JetBlue Airways) leaves 30 minutes later and is scheduled 9 minutes quicker, on an Airbus A321.
DL1085 (Delta Air Lines) runs the same pairing, on the same Boeing 737-900ER.

Block time is gate to gate, so it counts taxi at both ends. That is why two flights covering identical distance rarely share a scheduled duration.

AS11 activity in the past 7 days

No stored observation has been recorded in this seven-day window. The published schedule and route above remain reference data, not evidence that the flight operated.

Date (UTC)	Route	First tracked	Last tracked	Tracked for
No tracked activity recorded yet for the past 7 days. Activity is logged every time this flight appears on the live map.

“First/last tracked” are when AS11 entered and left receiver coverage, in UTC.

Airports and aircraft on AS11

Every scheduled service we follow is listed in the tracker directory, including Alaska Airlines and other tracked flights grouped by airline.

JFK John F. Kennedy International Airport New York, United States · live radar →

LAX Los Angeles International Airport Los Angeles, United States · live radar →

B739 Boeing 737-900ER Typical equipment · specs →

How much CO2 does AS11 emit?

Worked from the great-circle distance and the fuel burn measured for Boeing 737-900ER, the aircraft normally flying this route. Carbon dioxide only - see the method below.

Distance flown	3,974 km
Aircraft	Boeing 737-900ER
Fuel burn rate	3.83 kg per km
Fuel burned	15,216 kg
CO2, whole flight	48.1 tonnes
Seats, typical layout	178
Passengers carried	148 at an 83% load factor
CO2 per passenger	325 kg

Where that lands by cabin

The aircraft burns the same fuel whoever is aboard, so the cabins divide one total rather than each carrying their own. A seat's share is the floor it takes up, which is why an economy seat comes out below the 325 kg cabin average and a flat bed well above it.

Economy157 seats, 130 flown

268 kg CO2 per seat

4 trees absorbing for a year

Business21 seats, 17 flown

778 kg CO2 per seat

13 trees absorbing for a year

Taken whole, AS11 emits what 801 trees take back out of the air in a year. One economy seat on it accounts for about the same carbon dioxide as driving a petrol car 1,911 km, or 9,283 km of the same journey by train.

How this is worked out. Fuel burn is read from published measurements of this type, taken at a 926 km sector, the only published sector for this type, applied to this route's 3,974 km unadjusted. It counts carbon dioxide only, and the cabin split assumes the layout typical of this size of aircraft. Read the full method, sources and caveats, or put AS11 against another flight.

Other tracked flights from New York

Flight	Route	Typical aircraft
BA117	London (LHR) → New York (JFK)		BA117 flight tracker →
DL496	New York (JFK) → Dallas - Fort Worth (DFW)	A220 100	DL496 flight tracker →
DL314	New York (JFK) → San Francisco (SFO)	Airbus A220-300	DL314 flight tracker →
B61318	New York (JFK) → Boston (BOS)	Airbus A220-300	B61318 flight tracker →
AA1006	New York (JFK) → Miami (MIA)	Boeing 737 MAX 8	AA1006 flight tracker →
DL1085	New York (JFK) → Los Angeles (LAX)	Boeing 737-900ER	DL1085 flight tracker →

Guides relevant to AS11

Chosen from this route's distance, timing, aircraft, airline and airports.

How airlines plan routes This medium-haul sector shows how aircraft size and local demand shape a network.

Boeing versus Airbus The typical aircraft is built by Boeing; these visual clues help identify it.

Airline alliances explained Alaska Airlines belongs to oneworld, which affects connections and codeshares.

Data sources and review

Reviewed 2026-07-29 by Flight-Tracker.net Editorial Team

Observed transponder data - observed ADS-B positions and the seven-day activity record.
Alaska Airlines official website - current passenger schedule confirmation.

The route and typical schedule are maintained reference data. Live ADS-B observations are evidence of receiver coverage, not proof of on-time performance. Always confirm the operating date and times with the airline.

Read our schedule and observation review process, or inspect the machine-readable reference dataset.

Put AS11 on your own site

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AS11 frequently asked questions

How long is the AS11 flight?

New York to Los Angeles is 3,974 km (2,470 miles) in a straight line, scheduled at 6.5 hours gate to gate. Actual airborne time varies with winds, routing and holding.

What aircraft operates AS11?

Typically a Boeing 737-900ER (full specifications), using roughly 73% of that type's published range.

Does AS11 fly every day?

The published pattern is daily, departing 07:30 local from JFK. Always confirm with the airline before travelling.

Who else flies New York to Los Angeles?

We track 4 scheduled services on this pairing across 4 carriers: Alaska Airlines, American Airlines, Delta Air Lines, JetBlue Airways. The others are AA1, B6615, DL1085. Against them, AS11 stands out because it is the first departure of the day on this route; it is given 9 minutes more block time than the quickest scheduled service.

Can I track AS11 live?

Yes. Whenever AS11 is airborne and in receiver coverage the map above follows it live, with altitude, ground speed and heading. Between rotations, the seven-day log above shows where it has been.

More Alaska Airlines flights to watch

Flight	Route	Typical aircraft
AS100	Anchorage (ANC) → Seattle (SEA)	Boeing 787-9 Dreamliner	AS100 flight tracker →
AS348	Seattle (SEA) → Washington (IAD)	Boeing 737-900ER	AS348 flight tracker →
AS585	Los Angeles (LAX) → Seattle (SEA)	Boeing 737-900ER	AS585 flight tracker →
AS1507	Dallas - Fort Worth (DFW) → Seattle (SEA)		AS1507 flight tracker →
AS65	Seattle (SEA) → Ketchikan (KTN) → Wrangell (WRG) → Petersburg (PSG) → Juneau (JNU)	Boeing 737-800	AS65 flight tracker →
AS7	Seattle (SEA) → Tokyo (NRT)	Boeing 787-9	AS7 flight tracker →
AS1	Seattle (SEA) → Anchorage (ANC)	Boeing 737-900ER	AS1 flight tracker →
AS830	Seattle (SEA) → Honolulu (HNL)	Boeing 737-900ER	AS830 flight tracker →