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Cheap flights from Hong Kong to USM

Recently found return fares from $188, with November the cheapest month we know of. Compare dates, then book with the partner you choose.

Cheapest months to fly

Lowest recently found return fare in each month. Tap a month to see that month's calendar.

Typical return fare: $190 – $209 Middle half of the lowest fares we saw each day in the last 90 days (8 days of data). Anything below the range is a good price.

Good price
$189 Oct2026 $188 Nov2026 $199 Dec2026 $193 Jan2027 $193 Feb2027 $190 Mar2027 $241 Jul2027 $237 Aug2027

Hong Kong → USM

November 2026

Mon Tue Wed Thu Fri Sat Sun 1 2 3 4 $188 5 $231 6 $248 7 $237 8 $207 9 $190 10 $190 11 $192 12 $189 13 $206 14 $203 15 $215 16 17 18 19 20 21 $236 22 23 24 25 26 27 28 29 30
LowerHigherLowest this month

Lowest fares for the best day

  • UOMon 16 Nov – Sun 22 Nov · 1 stop · 4h 15m $394
  • UOWed 11 Nov – Thu 12 Nov · 1 stop · 4h 15m $404
  • UOThu 12 Nov – Thu 19 Nov · 1 stop · 4h 15m $415
  • UOFri 6 Nov – Fri 20 Nov · 1 stop · 4h 45m $419
See all flights for these dates

Airport in Hong Kong

  • HKGHong Kong International

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HKG
USM

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More trips from Hong Kong

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FAQ

Questions about this route

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Help center Contact us
01What is the cheapest month to fly from Hong Kong to USM?

Based on recently found fares, November 2026 has the lowest price we know of, from $188. Prices change often, so check the calendar for current fares.

02Are the prices on this page final?

No. They are recently found fares. When you open a deal, the partner shows the live price, including taxes and fees, before you pay.

03How can I get an alert when flights to USM get cheaper?

Use the price alert on this page. Choose your dates or a whole month and we will email you when the fare drops.