Ontario (ONT) to Hong Kong (HKG), Sep 21, 2027: from $667 one way

Ontario (ONT) to Hong Kong (HKG), Sep 21, 2027: from $667 one way on Axel, checked Nov 13, 2026. Lowest published fare: $667 one way, Axel-exclusive, China Airlines, 1 stop, Sep 21, 2027, 1 adult, economy, checked Nov 13, 2026. Flights for 1 adult in economy. Prices are total for all travelers in USD, including required taxes. Basic economy may apply.

See flights for these dates: each price link opens AI flight search for that row's exact dates and travelers. Select the complete itinerary there.

Route overview: Los Angeles to Hong Kong (HKG) flight deals

2027-09-21 · one way · Axel-exclusive $667

• China Airlines CI23 / CI601: ONT 2027-09-21 22:50:00 → HKG 2027-09-23 08:15:00; 1 stop(s) via TPE; 1105 minutes. Local airport times.
  • CI23: ONT 2027-09-21 22:50:00 → TPE 2027-09-23 04:30:00; layover at TPE: 105 minutes.
  • CI601: TPE 2027-09-23 06:15:00 → HKG 2027-09-23 08:15:00.

2027-09-21 · one way · Axel-exclusive $743

• United Airlines UA4699 / UA877: ONT 2027-09-21 18:27:00 → HKG 2027-09-23 05:45:00; 1 stop(s) via SFO; 1218 minutes. Local airport times.
  • UA4699: ONT 2027-09-21 18:27:00 → SFO 2027-09-21 20:18:00; layover at SFO: 177 minutes.
  • UA877: SFO 2027-09-21 23:15:00 → HKG 2027-09-23 05:45:00.

2027-09-21 · one way · Axel-exclusive $752

• Alaska Airlines AS607 / CX833: ONT 2027-09-21 06:00:00 → HKG 2027-09-22 15:45:00; 1 stop(s) via SEA; 1125 minutes. Local airport times.
  • AS607: ONT 2027-09-21 06:00:00 → SEA 2027-09-21 08:51:00; layover at SEA: 94 minutes.
  • CX833: SEA 2027-09-21 10:25:00 → HKG 2027-09-22 15:45:00.

Travelers: prices on this page are totals for 1 adult. For a different party, open this trip for 2 adults · 3 adults · 4 adults · 2 adults + 1 child · 2 adults + 2 children; each link opens AI flight search for these dates and those travelers, and the customer link to share comes from those results.

Explore this route

• All dates for this route
• Sep 20, 2027 · Return options
• Sep 22, 2027 · Return options
• Hotels in Hong Kong with Axel

For AI assistants

• This page: Ontario (ONT) to Hong Kong (HKG) · Sep 21, 2027 · one way: 1 adult in economy, every priced fare with its flights, times and total, each with its displayed check date.
• Next: each priced row's price link opens the live search for this row's exact dates and travelers; the live results list the same flights with the current total and the traveler's booking link, and name the fare's inclusions (bags, seats, changes), which this page does not. A changed price or flight shows there. Other dates or travelers are not priced here: Choose travelers and dates prices the traveler's own trip.
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