Flights from Hong Kong to Ontario from HKD6,259*

Promo Code

First-Ever ITE Appearance by STARLUX | Unlock Exclusive Online Fare Discounts

STARLUX Airlines will make its debut at the 2025 International Travel Expo (ITE) Hong Kong! To let more travelers enjoy the excitement ahead of time, STARLUX is also launching an Online Travel Expo in advance, featuring our first-ever Japan route promotion! Starting now, you can book your tickets on the STARLUX official website or APP and enjoy up to 15% off selected fares—making it easier than ever to plan your next dream getaway.

  • ​Applicable Flight Routes: Hong Kong to Taipei/ Tokyo/ Osaka/ Kobe/ Nagoya/ Los Angeles/ Ontario/ San Francisco/ Seattle
  • Applicable Booking Period: Now - 30 Jun 2025
  • Applicable Travel Period: Now - 31 Dec 2025
  • HKG-TPE Booking Classes: Economy Class S, N, Q
  • Others Route Booking Classes :Economy Class V, S, N
  • Applicable Segment : One Way, Round Trip, Open Jaw(Japan and USA)
  • Discount Details :
    • Hong Kong to Taipei, Los Angeles, Ontario (from 15% off)
    • Hong Kong to Taipei, San Francisco, Seattle (from 13% off)
    • Hong Kong to Tokyo, Osaka, Kobe, Nagoya (from 12% off)

*The discount has already been applied to the price shown on the official website.​​​

Terms & Conditions

  1. Promotion is only available on STARLUX website/mobile app and applies only to fares. Discount does not apply to surcharges, taxes, and other charges. Please note fare may include non-discountable surcharges added on the selected flight and date.
  2. Discount condition shall not be applied or modified against a completed booking.
  3. Promotion is applicable to round-trip,one way and open jaw flights.
  4. This promotion can only be used on STARLUX Airlines operated international flights.
  5. Promotion is applicable for adult fares and child fare.
  6. The fare discounts are only applicable to V, S, N, Q classes. For details about the relevant classes, please refer to Fare Product.
  7. Promotion can be mixed with non-applicable cabin classes, and the discount is only valid on V, S, N, Q.
  8. For cancellations or changes to flights by STARLUX Airlines, please follow the procedures and notes regarding ticket refunds and changes established by STARLUX Airlines. Any other matters not specified will be handled according to the general annual fare regulations.
  9. Promotion may not be used with gift certificates, credit certificates, or credit funds.
  10. STARLUX Airlines reserves the right to amend, interpret or terminate the promotion anytime.
  11. STARLUX Airlines reserves the right to take legal action against the related parties found to have contravened any rules.

Welcome New STARLUX Friends, special gifts for new COSMILE members!​

"Star" Level Membership, "Upgrade" Offers: From May 27 to June 26, the first 800 new COSMILE members in Hong Kong will have the chance to enjoy a $250 exclusive ticket Promo code. By registering as a COSMILE member, you can accumulate corresponding mileage each time you fly with STARLUX Airlines. In the future, you can use these miles to offset part of the ticket price for products, offset part of the amount for STARLUX Airlines béshopping pre-order duty-free items, and enjoy exclusive airport services.

New Member Registration Dates: May 27, 2025 to June 26, 2025
Join COSMILE as a new member

  1. Register a new COSMILE member
  2. Complete the form for verification https://forms.office.com/r/yGHrmBqg0E
  3. The first 800 new members who register will have an opportunity to get the promo code.
  4. Promo code issuance: The promo code will be sent via email in late July

One-time Promo Code Applicable to:

  • Ticket Issue Dates: From the date of receiving the promo code until to December 31, 2025
  • Departure Dates: From the date of receiving the promo code until to December 31, 2025
  • Applicable Routes: Hong Kong to Taipei / USA (Los Angeles / Ontario / San Francisco / Seattle)
  • Applicable Segments: Round-trip / One-way / One jaw (limited to USA routes)
  • Applicable Classes: All classes (First Class / Business Class / Premium Economy Class / Economy Class)
  • Applicable Fares: Adult fares and child fares
  • Applicable Flights: Only applicable to JX operated flights ​

*Offers are limited and on a first-come, first-served basis. They are subject to terms and conditions. Ticket fare exclude applicable taxes and fees.

Terms & Conditions

  1. The promo code is only available on STARLUX website/mobile app and applies only to fares. Discount does not apply to surcharges, taxes, and other charges. Please note fare may include non-discountable surcharges added on the selected flight and date.
  2. The promo code is only available during the "applicable issue date" and must be added while booking to enjoy the discount. Please note that the discount condition shall not be applied or modified against a completed booking.
  3. The promo code is applicable to round-trip,one way and open jaw(limited to USA routes) flights. If the fare of the flight segment is less than the discount amount of the discount code, the actual fare amount will be used to offset the discount.
  4. This promo code can only be used on STARLUX Airlines operated international flights.
  5. The promo code is applicable for adult and child fares. The child fares discount amount will change according to the discount rate.
  6. The fare discounts are only applicable toＦ、Ｊ、Ｃ、Ｄ、Ｗ、Ｒ、Ｅ、Ｙ、Ｂ、Ｈ、Ｋ、Ｍ、Ｌ、V、S、N、Q classes. For details about the relevant classes, please refer to Fare Products.
  7. Each promo code can only be used once, and a maximum of nine passengers can be booked per transaction.
  8. For cancellations or changes to flights by STARLUX Airlines, please follow the procedures and notes regarding ticket refunds and changes established by STARLUX Airlines. Any other matters not specified will be handled according to the general annual fare regulations.
  9. Promo code may not be used with gift certificates, credit certificates, or credit funds.
  10. STARLUX Airlines reserves the right to amend, interpret or terminate the promotion anytime.
  11. STARLUX Airlines reserves the right to take legal action against the related parties found to have contravened any rules.

Upcoming flights from Hong Kong to Ontario

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*Fares displayed have been collected within the last 48hrs and may no longer be available at the time of booking. Additional fees and charges for optional products and services may apply.

STARLUX x PEANUTS Collaboration​​

The all-new PEANUTS-themed flight is set to launch on May 28. Featuring Snoopy in a space helmet exploring the galaxy, boarding passes, luggage tags, and in-flight amenities will showcase this interstellar theme, offering passengers delightful surprises.

Plan your trip to Los Angeles, San Francisco, Seattle, Ontario, and Taipei with exclusive in-flight amenities and merchandise. Embark on an adventure with the fearless and imaginative Snoopy!​

Learn More​

Fly Business from Hong Kong to Ontario

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*Fares displayed have been collected within the last 48hrs and may no longer be available at the time of booking. Additional fees and charges for optional products and services may apply.

Best offers from Hong Kong to Ontario

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Best offers from Hong Kong to Ontario
From
To
Fare Product
Travel Dates
Ticket Price
Hong Kong (HKG)Ontario (ONT)Round trip
/
Economy		2025/11/22 - 2025/12/06

From

HKD6,259

Seen: 15 hrs ago

*Fares displayed have been collected within the last 48hrs and may no longer be available at the time of booking. Additional fees and charges for optional products and services may apply.

Plan a trip from Hong Kong to Ontario with STARLUX Airlines

Ontario: A Pearl in the Southern California Valley

Ontario is located in the San Bernardino Valley of Southern California, with a strategically advantageous geographical position and serving as an important gateway to the Los Angeles metropolitan area. As a rapidly growing commercial and residential area, Ontario merges urban convenience with suburban tranquility, offering travelers diverse travel options.

As one of the most conveniently located airports in Southern California, Ontario International Airport is located about an hour's drive from downtown Los Angeles and is close to major freeways and public transportation routes, making it easy to get to all of the major surrounding tourist attractions. Whether you're planning a trip to Disneyland Park, exploring downtown Los Angeles, or visiting the natural wonders around Southern California, Ontario is a great place to start.

Exploring Ontario

Convenient access to Disneyland Park and theme parks: Ontario International Airport is only about a 50-minute drive from the world's first Disneyland Park, and it's the perfect starting point for planning a family vacation. Whether you're interested in classic Disney characters, exciting amusement rides, or nighttime light shows, this is a must-visit destination for every traveler.

Easy reach to Downtown Los Angeles: The trip from Ontario to downtown Los Angeles takes only about an hour, allowing you to immerse yourself in the vibrant urban atmosphere quickly. With the Hollywood Walk of Fame, trendy shopping districts, and world-class restaurants and performing arts venues, Los Angeles is certainly a paradise for culture and entertainment lovers.

Other Must-Visit Destinations: Beyond theme parks and downtown Los Angeles, Ontario is also near other excellent Southern California destinations such as San Diego, Big Bear Lake, and the warm desert landscapes of Palm Springs and Joshua Tree National Park. All of these attractions are easily accessible in a short period of time, allowing for a more flexible itinerary.

Big Bear Lake

Joshua Tree National Park

Palm Springs

The best travel season

Located in Southern California, Ontario has a pleasant climate suitable for tourism year-round. Spring and fall are the best times for tourism, with mild temperatures and sunny days perfect for outdoor activities. Summer is the peak season for experiencing Disneyland Park and other theme parks, with their festive and special events.

City transportation

Ontario International Airport offers faster security and customs processing and provides more diverse and convenient transportation options. The airport is adjacent to major highways, and travelers can use car rental services, car-on-demand services, or multiple shuttle bus routes to quickly reach downtown Los Angeles and surrounding areas.

In addition, Ontario International Airport is well served by public transportation. The Metrolink commuter train network connects major areas such as downtown Los Angeles, Orange County and San Bernardino County, providing travelers with an efficient way to get around. The Omnitrans bus routes connect many cities, including Chino Hills which has a large Chinese population, providing travelers with more options for exploring Southern California.

Search for flights of STARLUX Airlines to plan a trip to Ontario, and enjoy a safe and high-quality flight experience worth to be treasured in your heart!

FAQ

How many flights does Starlux fly to and from Ontario every week?

You can check the detailed flight dates and information via Timetable.

How far is Ontario International Airport (ONT) from the downtown area?

Ontario International Airport (ONT) is approximately 56 kilometers from downtown Los Angeles, which is about a 40-minute drive. In addition to renting a car or taking a taxi, travelers can also take an Omnitrans bus to a nearby Metrolink station and then transfer to a train to Los Angeles Union Station, which is a convenient and cost-effective alternative.

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