How long is the flight from Los Angeles to Hong Kong?

Non-stop flights on LAX → HKG are typically around 15 hours. Connecting itineraries add 3–8 hours depending on the hub and layover.

Which airlines fly from Los Angeles to Hong Kong?

The main carriers on this route are Cathay Pacific, United, American. Codeshare and one-stop options add several more — the filter panel above shows every airline in the current fare set.

When is the cheapest time to fly from Los Angeles to Hong Kong?

Historically the lowest fares land in January, February, May. Summer (mid-June through mid-August) and the Christmas / New Year window are always peak. Mid-week departures (Tuesday–Thursday) typically beat weekend prices by 10–20%.

How far ahead should I book Los Angeles to Hong Kong?

Six to ten weeks ahead is the sweet spot for this route. Inside three weeks, fares tend to spike as airlines sell to last-minute business travellers. Award availability often opens 10–11 months out if you're booking on miles.

Can I book directly on destination.com?

The Book button on each fare opens the airline or OTA (Trip.com, Kiwi, Expedia, Booking, Priceline, etc.) that's actually selling that ticket. You complete payment there at the same price you saw here — we never add a markup.

LAX → HKG

Los Angeles to Hong Kong flights.

Live cached fares on Los Angeles (LAX) → Hong Kong (HKG), refreshed every 30 minutes. Non-stop and connecting itineraries side by side — compare airlines, times and stops, then book in one click.

Flying time
~15h non-stop
Airlines
Cathay Pacific, United, American
Cheapest months
January, February, May

Flex dates · cheapest nearby

Loading prices…

Read our best-time-to-book guide for LAX → HKG →Target price, booking window, weekday pattern.

See 30-day price history for LAX → HKG →Median fare, lows, and best-day patterns.

No cached fares for exactly 2026-10-22 → 2026-10-29. Showing recent fares on LAX → HKG — pick a different date in the calendar above or run a live search.

Los Angeles → Hong Kong · 1 fare

Cached from Travelpayouts · filter & sort below

Points

Showing 1 of 1 results

Alt date · 1 day earlier
China Eastern · MU 586
Long · 37h 40m
OutboundLAX → HKGWed, Oct 21 · 7:30 PM· 16h 30m· 1 stop
ReturnHKG ← LAXFri, Oct 30 · 11:40 PM· 14h 45m· 1 stop
$784
total round-trip
Live search your date →

Try a nearby airport

Thin routes often have more options from a neighbouring airport.

BUR (BUR) → Hong Kong (HKG)

nearby origin

ONT (ONT) → Hong Kong (HKG)

nearby origin

About Los Angeles → Hong Kong

Cathay A350 non-stop 1-2x daily. HKG remains the cheapest hub for onward Vietnam/Cambodia.

Typical non-stop flying time is around 15 hours. Major carriers on this route include Cathay Pacific, United, American. Fares are usually cheapest in January, February, May — book 6–10 weeks ahead and avoid school-holiday peaks (late June–August, Christmas–New Year) for the best pricing.

Month-by-month price guide: Los Angeles to Hong Kong

Live cheapest round-trip fare cached on LAX → HKG for each of the next 12 months. Tap any month and run a live search to confirm.

Sep
Low
from $791
Oct
Low
from $784
Nov
No data
Dec
Low
from $782
Jan
No data
Feb
No data
Mar
Peak
from $938
Apr
Peak
from $952
May
No data
Jun
No data
Jul
No data
Aug
No data

Cheapest next 12 months: December from $782 round-trip. Run a live search →

Booking window tip

Long-haul fares are most predictable when booked 10-16 weeks ahead. Inside six weeks expect sharp increases, especially in premium cabins. If you're paying with miles, search 330+ days ahead when award inventory first loads.

Price drop alerts

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Questions, answered

How long is the flight from Los Angeles to Hong Kong?
Non-stop flights on LAX → HKG are typically around 15 hours. Connecting itineraries add 3–8 hours depending on the hub and layover.
Which airlines fly from Los Angeles to Hong Kong?
The main carriers on this route are Cathay Pacific, United, American. Codeshare and one-stop options add several more — the filter panel above shows every airline in the current fare set.
When is the cheapest time to fly from Los Angeles to Hong Kong?
Historically the lowest fares land in January, February, May. Summer (mid-June through mid-August) and the Christmas / New Year window are always peak. Mid-week departures (Tuesday–Thursday) typically beat weekend prices by 10–20%.
How far ahead should I book Los Angeles to Hong Kong?
Six to ten weeks ahead is the sweet spot for this route. Inside three weeks, fares tend to spike as airlines sell to last-minute business travellers. Award availability often opens 10–11 months out if you're booking on miles.
Can I book directly on destination.com?
The Book button on each fare opens the airline or OTA (Trip.com, Kiwi, Expedia, Booking, Priceline, etc.) that's actually selling that ticket. You complete payment there at the same price you saw here — we never add a markup.

Other ways to reach Hong Kong

If your plans are flexible on the origin, these alternate departure airports also serve Hong Kong on the routes we track.