Cheap Flights to Bay Area from HK$3,749

View HK$3,749 flight on Tue, 2 Jun 2026Opens in a new window

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Cheap round-trip flights to Bay Area

Prices were available within the past 7 days and start at HK$3,749 for one-way flights and HK$5,559 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, 10 Sept - Wed, 16 Sept
LHR
London
SFO
San Francisco
HK$5,559 Return, found 1 day ago
HK$5,559
Return
found 1 day ago
Select Delta flight, departing Thu, 10 Sept from London to San Francisco, returning Wed, 16 Sept, priced at HK$5,559 found 1 day ago
Virgin Atlantic
Sat, 27 Jun - Fri, 18 Sept
LHR
London
SFO
San Francisco
HK$5,742 Return, found 1 day ago
HK$5,742
Return
found 1 day ago
Select Virgin Atlantic flight, departing Sat, 27 Jun from London to San Francisco, returning Fri, 18 Sept, priced at HK$5,742 found 1 day ago
Air Canada
Thu, 1 Oct - Wed, 14 Oct
LHR
London
SFO
San Francisco
HK$5,752 Return, found 23 hours ago
HK$5,752
Return
found 23 hours ago
Select Air Canada flight, departing Thu, 1 Oct from London to San Francisco, returning Wed, 14 Oct, priced at HK$5,752 found 23 hours ago
Scandinavian Airlines
Mon, 15 Jun - Tue, 15 Sept
LHR
London
SFO
San Francisco
HK$5,781 Return, found 6 days ago
HK$5,781
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Mon, 15 Jun from London to San Francisco, returning Tue, 15 Sept, priced at HK$5,781 found 6 days ago
American Airlines
Thu, 1 Oct - Wed, 14 Oct
LHR
London
SFO
San Francisco
HK$5,878 Return, found 23 hours ago
HK$5,878
Return
found 23 hours ago
Select American Airlines flight, departing Thu, 1 Oct from London to San Francisco, returning Wed, 14 Oct, priced at HK$5,878 found 23 hours ago

Frequently asked questions

How do I find cheap flights to Bay Area that have flexible change policies?
At Expedia, we've been channeling our inner contortionist to get you the most flexible airfares available. Simply click on "No change fee" under the "Flexible change policies" filter to find your ideal flight to Bay Area.
Which airlines fly to Bay Area?
With a good range of airlines flying to airports in or near Bay Area, exploring this region is a breeze. Take off with one of these major carriers:

  • United Airlines - 6,036 flights to or near Bay Area each month, including 5,914 flights to San Francisco Intl. Airport (SFO) and 121 flights to Norman Y. Mineta San Jose Intl. Airport (SJC) per month.
  • Southwest Airlines - 4,987 flights to or near Bay Area each month, including 2,314 flights to Oakland Intl. Airport (OAK) and 2,179 flights to Norman Y. Mineta San Jose Intl. Airport (SJC) per month.
  • Alaska Airlines - 3,207 flights to or near Bay Area each month, including 2,349 flights to San Francisco Intl. Airport (SFO) and 689 flights to Norman Y. Mineta San Jose Intl. Airport (SJC) per month.

How can I find cheap tickets to Bay Area?
In the last seven days, HK$5,559 was the best price for a flight to Bay Area. For an even better fare, book well ahead of time and be flexible with your dates. Search for your trip to Bay Area, then check out prices for nearby days by clicking on our "flexible dates" link.
How much is a flight to Bay Area?
If you were travelling one way from Hong Kong SAR (HKG), you could've snapped up a cheap seat for HK$3,749 in the last seven days. Round-trip flights to Bay Area ranged from only HK$5,559 to HK$6,353 during this same period.
What are the most popular airports to fly into in Bay Area?
Take off for Bay Area and you'll have multiple airports to pick from. Here are some of the region's busiest:

  • San Francisco Intl. Airport (SFO) - 11,935 flights per month.
  • Norman Y. Mineta San Jose Intl. Airport (SJC) - 3,788 flights per month.
  • Oakland Intl. Airport (OAK) - 3,086 flights per month.

When is the cheapest time to fly to Bay Area?
Take off to Bay Area earlier in the week and you'll usually be rewarded with lower fares. Tuesday is known for being the cheapest day to fly out, closely followed by Monday. If you're eager to avoid the most expensive flights, steer clear of Saturdays.
How much is a plane ticket to Bay Area?
In the last seven days, fares to Bay Area fluctuated from HK$5,559 to HK$6,353.
What months are the cheapest to book a flight to Bay Area?
To snap up an awesome deal to Bay Area, book sometime in February when the price of airfares are at their cheapest. When do tickets cost the most? In the U.S, it's December.

Travel information

Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Destination city name
San Francisco
Return price
HK$5,559

Trending flights to Bay Area

Prices were available within the past 7 days and start at HK$3,749 for one-way flights and HK$5,559 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Fri, 5 Jun - Mon, 24 Aug
HKG
Hong Kong SAR
SFO
San Francisco
HK$6,353 Return, found 6 hours ago
HK$6,353
Return
found 6 hours ago
Select Delta flight, departing Fri, 5 Jun from Hong Kong SAR to San Francisco, returning Mon, 24 Aug, priced at HK$6,353 found 6 hours ago

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