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United Airlines flights from Chicago O'Hare Intl Airport to Hong Kong (ORD - HKG)

ORD — HKG
28 Nov — 5 Dec1
1 adult
1 adult, Economy, 0 bags

Cheapflights users flying from Chicago to Hong Kong on United Airlines typically fly into Hong Kong Intl and depart from Chicago O'Hare Intl. Select your dates above for pricing.

United Airlines flights from O'Hare Intl to Hong Kong in 2025

Find detailed information about United Airlines flights from O'Hare Intl to Hong Kong. Explore the options provided by United Airlines to plan your journey from O'Hare Intl to Hong Kong. Data last updated 29 October 2025.

One-way from

HK$3,822

Return from

HK$6,852

Popular in

December

Cheapest in

November

Average price (all airlines)

HK$8,398
United Airlines
  • United Airlines
  • 10-11
  • 2 total stops
  • 30h 03m total
  • Chicago to Hong Kong
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United Airlines
  • United Airlines
  • 1-12-20-1
  • 2 total stops
  • 54h 00m total
  • Chicago to Hong Kong
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Highest demand for flights from Chicago O'Hare Intl to Hong Kong Intl; 9% potential price increase.
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Best time to find cheap flights from Chicago O'Hare Intl to Hong Kong Intl; 5% potential price drop.
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Average price for all Chicago O'Hare Intl to Hong Kong Intl flights (one-way and round-trip).
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Find United Airlines flight deals from O'Hare Intl to Hong Kong

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Cheapest United Airlines flights from O'Hare Intl to Hong Kong
Explore the most affordable United Airlines flight options available from O'Hare Intl to Hong Kong. Find the lowest fares with prices last updated on 29 October 2025.

Thu 30-1015:40ORD - HKG
1 stop26h 20mUnited Airlines
Wed 12-1110:00HKG - ORD
1 stop17h 50mUnited Airlines
Deal found 28-10HK$6,867
Tue 18-1106:15ORD - HKG
1 stop23h 05mUnited Airlines
Tue 16-1210:00HKG - ORD
1 stop17h 50mUnited Airlines
Deal found 28-10HK$6,875
Sun 9-1121:07ORD - HKG
1 stop32h 13mUnited Airlines
Mon 17-1122:30HKG - ORD
1 stop21h 32mUnited Airlines
Deal found 28-10HK$6,930

Travel insights for United Airlines flights from O'Hare Intl to Hong Kong

Get recent, data-driven insights about United Airlines flights from O'Hare Intl to Hong Kong including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Chicago O'Hare Intl Airport to Hong Kong with United Airlines?

Use this chart to determine the optimal time to book a return flight from O'Hare Intl to Hong Kong. Price data was last updated on 24 October 2025.

Booking with United Airlines 77 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago O'Hare Intl Airport to Hong Kong. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Hong Kong with United Airlines?

Currently, the most affordable month to book a United Airlines flight from Chicago O'Hare Intl Airport to Hong Kong in October, with an average price of HK$7,023. Conversely, traveling with United Airlines from Chicago O'Hare Intl Airport to Hong Kong in December will be the most expensive, with an average cost of HK$9,136. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Best time to book a flight from O'Hare Intl to Hong Kong

Have a flexible travel schedule? Discover the best time to fly to Hong Kong from O'Hare Intl with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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Other popular destinations in Asia

If Hong Kong is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 29 October 2025.
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See what others are saying about United Airlines

Read reviews and see what other travellers are saying about their experiences with United Airlines. Get insights from real passengers regarding the airline's services, customer satisfaction, and overall travel experience. Use these reviews to inform your decision when choosing United Airlines for your next flight. Reviews last updated 29 October 2025.
United Airlines
7.4
Good
9,001 reviews
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Overview

Food

6.6

Comfort

7.3

Crew

8.1

Entertainment

7.1

Boarding

7.7

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