Cheap Flights to United States of America | Popular Routes to United States of America from HK$3,312

View HK$3,312 flight on Wed, 17 Jun 2026Opens in a new window

Popular airlines to United States of America

  • American Airlines

  • Frontier Airlines

  • Delta

  • United

  • Alaska Airlines

  • JetBlue Airways

  • Southwest Airlines

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 35% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to United States of America

Prices were available within the past 7 days and start at HK$3,312 for one-way flights and HK$5,526 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 11 Jun - Sun, 28 Jun
HKG
Hong Kong SAR
LAX
Los Angeles
HK$5,526 Return, just found
HK$5,526
Return
just found
Select Delta flight, departing Thu, 11 Jun from Hong Kong SAR to Los Angeles, returning Sun, 28 Jun, priced at HK$5,526 just found
United
Sat, 13 Jun - Mon, 13 Jul
HKG
Hong Kong SAR
LAX
Los Angeles
HK$5,570 Return, found 3 hours ago
HK$5,570
Return
found 3 hours ago
Select United flight, departing Sat, 13 Jun from Hong Kong SAR to Los Angeles, returning Mon, 13 Jul, priced at HK$5,570 found 3 hours ago
Delta
Tue, 16 Jun - Tue, 11 Aug
HKG
Hong Kong SAR
PHX
Phoenix
HK$6,240 Return, found 1 day ago
HK$6,240
Return
found 1 day ago
Select Delta flight, departing Tue, 16 Jun from Hong Kong SAR to Phoenix, returning Tue, 11 Aug, priced at HK$6,240 found 1 day ago
Delta
Fri, 19 Jun - Sun, 9 Aug
HKG
Hong Kong SAR
SFO
San Francisco
HK$6,370 Return, found 5 hours ago
HK$6,370
Return
found 5 hours ago
Select Delta flight, departing Fri, 19 Jun from Hong Kong SAR to San Francisco, returning Sun, 9 Aug, priced at HK$6,370 found 5 hours ago
All Nippon Airways
Mon, 8 Jun - Sat, 15 Aug
HKG
Hong Kong SAR
LAX
Los Angeles
HK$6,529 Return, found 1 day ago
HK$6,529
Return
found 1 day ago
Select All Nippon Airways flight, departing Mon, 8 Jun from Hong Kong SAR to Los Angeles, returning Sat, 15 Aug, priced at HK$6,529 found 1 day ago
Philippine Airlines
Wed, 14 Oct - Mon, 26 Oct
HKG
Hong Kong SAR
LAX
Los Angeles
HK$6,614 Return, found 1 hour ago
HK$6,614
Return
found 1 hour ago
Select Philippine Airlines flight, departing Wed, 14 Oct from Hong Kong SAR to Los Angeles, returning Mon, 26 Oct, priced at HK$6,614 found 1 hour ago
Delta
Wed, 24 Jun - Sat, 4 Jul
HKG
Hong Kong SAR
LAS
Las Vegas
HK$6,884 Return, found 2 days ago
HK$6,884
Return
found 2 days ago
Select Delta flight, departing Wed, 24 Jun from Hong Kong SAR to Las Vegas, returning Sat, 4 Jul, priced at HK$6,884 found 2 days ago
Air Canada
Tue, 16 Jun - Thu, 16 Jul
HKG
Hong Kong SAR
SFO
San Francisco
HK$6,922 Return, found 20 hours ago
HK$6,922
Return
found 20 hours ago
Select Air Canada flight, departing Tue, 16 Jun from Hong Kong SAR to San Francisco, returning Thu, 16 Jul, priced at HK$6,922 found 20 hours ago
China Airlines
Thu, 15 Oct - Wed, 21 Oct
HKG
Hong Kong SAR
LAX
Los Angeles
HK$7,074 Return, found 1 hour ago
HK$7,074
Return
found 1 hour ago
Select China Airlines flight, departing Thu, 15 Oct from Hong Kong SAR to Los Angeles, returning Wed, 21 Oct, priced at HK$7,074 found 1 hour ago
China Eastern Airlines
Sun, 22 Nov - Sun, 29 Nov
HKG
Hong Kong SAR
LAX
Los Angeles
HK$7,174 Return, found 1 hour ago
HK$7,174
Return
found 1 hour ago
Select China Eastern Airlines flight, departing Sun, 22 Nov from Hong Kong SAR to Los Angeles, returning Sun, 29 Nov, priced at HK$7,174 found 1 hour ago

Airports in United States of America

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Pearson Intl. YYZ. Cheapest option available. Flights from HK$4,597
YYZ
Pearson Intl.
Cheapest
Flights from HK$4,597

Trending flights to United States of America

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 11 Jun - Sun, 28 Jun
HKG
Hong Kong SAR
LAX
Los Angeles
HK$5,526 Return, just found
HK$5,526
Return
just found
Select Delta flight, departing Thu, 11 Jun from Hong Kong SAR to Los Angeles, returning Sun, 28 Jun, priced at HK$5,526 just found

Frequently asked questions

How do I find cheap flights to United States of America that have flexible change policies?
Search for affordable flights to United States of America, then check the "No change fee" box underneath the "Flexible change policies" heading. It's that easy. We get that plans can change and flexibility matters, so book with confidence with Expedia.
Which airlines fly to United States of America?
Wherever you're eager to head to in United States of America and whenever you're hoping to go, you'll discover your perfect flight with one of these leading airlines:

  • American Airlines - 31,454 flights to or near United States of America each month, including 21,653 flights to Dallas-Fort Worth Intl. Airport (DFW) and 8,855 flights to O'Hare Intl. Airport (ORD) per month.
  • Delta Air Lines - 23,889 flights to or near United States of America each month, including 21,276 flights to Hartsfield-Jackson Atlanta Intl. Airport (ATL) and 1,222 flights to O'Hare Intl. Airport (ORD) per month.
  • United Airlines - 14,697 flights to or near United States of America each month, including 12,950 flights to O'Hare Intl. Airport (ORD) and 949 flights to Dallas-Fort Worth Intl. Airport (DFW) per month.

How can I find cheap tickets to United States of America?
In the last seven days, HK$5,526 was the lowest price for a flight to United States of America. If you'd love to save even more, book well in advance and be flexible with your dates. Search for your airfare to United States of America, then check out prices for similar time frames by clicking on the "flexible dates" link above.
How much is a flight to United States of America?
There were a lot of cheap fares for the taking in the last seven days, with the cost of a return airfare to United States of America varying between HK$5,526 and HK$7,174. Many lucky holiday makers locked in one-way seats from Hong Kong SAR (HKG) for as low as HK$3,312.
What are the most popular airports to fly into in United States of America?
Touch down at one of these popular United States of America airports and you'll be ideally placed to check out all that this amazing region has to offer:

  • Hartsfield-Jackson Atlanta Intl. Airport (ATL) - 27,811 flights per month.
  • Dallas-Fort Worth Intl. Airport (DFW) - 25,642 flights per month.
  • O'Hare Intl. Airport (ORD) - 25,318 flights per month.

When is the cheapest time to fly to United States of America?
Taking off on a Tuesday, followed by a Monday, is generally the best way to bag the cheapest deal. Steer clear of weekends if you can, because Saturday is typically the most expensive day. Spend the funds you saved having a blast in United States of America instead!
How much is a plane ticket to United States of America?
Airfares varied from HK$5,526 to HK$7,174 in the last seven days. When you're ready to book, we're ready to help you lock in a great deal to United States of America.
What is the best time to go to United States of America?
If you'd love to experience United States of America's leading city when it's buzzing with activity, set out for New York sometime during March, May and July. Similar to most locations in the Northern Hemisphere, summertime here starts June 20, with average temperatures of between 21ºC and 27ºC.
What months are the cheapest to book a flight to United States of America?
Book your ticket in February for amazing flight deals to United States of America. December is normally the most expensive time to purchase an airfare.

Book with confidence

About United States of America

Expedia offers flights to United States of America to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to United States of America or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About United States of America

Explore a world of travel with Expedia

*Available to Expedia members.