Cheap Flights to Bel Marin Keyes from HK$2,493

View HK$2,493 flight on Fri, 6 Mar 2026Opens in a new window

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Cheap round-trip flights to Bel Marin Keyes

Prices were available within the past 7 days and start at HK$2,493 for one-way flights and HK$3,396 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Alaska Airlines
Sun, 18 Jan - Wed, 21 Jan
ICN
Seoul
SFO
San Francisco
HK$3,396 Return, found 2 hours ago
HK$3,396
Return
found 2 hours ago
Select Alaska Airlines flight, departing Sun, 18 Jan from Seoul to San Francisco, returning Wed, 21 Jan, priced at HK$3,396 found 2 hours ago
United
Mon, 2 Feb - Mon, 16 Feb
ICN
Seoul
SFO
San Francisco
HK$3,481 Return, found 4 days ago
HK$3,481
Return
found 4 days ago
Select United flight, departing Mon, 2 Feb from Seoul to San Francisco, returning Mon, 16 Feb, priced at HK$3,481 found 4 days ago
Cathay Pacific
Sun, 1 Feb - Sun, 15 Feb
TPE
Taipei
SFO
San Francisco
HK$4,694 Return, found 9 hours ago
HK$4,694
Return
found 9 hours ago
Select Cathay Pacific flight, departing Sun, 1 Feb from Taipei to San Francisco, returning Sun, 15 Feb, priced at HK$4,694 found 9 hours ago
China Airlines
Tue, 15 Sept - Thu, 24 Sept
HKG
Hong Kong SAR
SFO
San Francisco
HK$4,979 Return, found 4 hours ago
HK$4,979
Return
found 4 hours ago
Select China Airlines flight, departing Tue, 15 Sept from Hong Kong SAR to San Francisco, returning Thu, 24 Sept, priced at HK$4,979 found 4 hours ago
STARLUX Airlines
Wed, 28 Jan - Mon, 9 Feb
MFM
Macau
SFO
San Francisco
HK$5,280 Return, found 1 day ago
HK$5,280
Return
found 1 day ago
Select STARLUX Airlines flight, departing Wed, 28 Jan from Macau to San Francisco, returning Mon, 9 Feb, priced at HK$5,280 found 1 day ago

Frequently asked questions

How do I find cheap flights to Bel Marin Keyes that have flexible change policies?
By using our nifty "No change fee" filter, that's how. Simply enter your travel details, click "Search," then select the box underneath the "Flexible change policies" subheading (it's on the left). Expedia makes it easy to find affordable, flexible fares to Bel Marin Keyes.
Which airlines fly to Bel Marin Keyes?
When you're ready to lock in your seat to or near Bel Marin Keyes, these quality carriers look forward to welcoming you on board:

  • United Airlines - 5,914 flights to or near Bel Marin Keyes each month, including 5,914 flights to San Francisco Intl. Airport (SFO) per month.
  • Southwest Airlines - 2,808 flights to or near Bel Marin Keyes each month, including 2,314 flights to Oakland Intl. Airport (OAK) per month.
  • Alaska Airlines - 2,518 flights to or near Bel Marin Keyes each month, including 2,349 flights to San Francisco Intl. Airport (SFO) per month.

How can I find cheap tickets to Bel Marin Keyes?
An effective strategy for walking away with cheap fares is to be flexible with your travel dates. Begin with searching for your flight to Bel Marin Keyes, then click on the "flexible dates" box for a list of prices for nearby days. Want another good tip? Book in advance. For an idea of costs, HK$3,396 was the best price for a flight to Bel Marin Keyes in the last seven days.
How much is a flight to Bel Marin Keyes?
If you were journeying one way from Seoul (ICN), you could've nabbed a bargain fare for just HK$2,493 in the last seven days. Return flights to Bel Marin Keyes ranged from HK$3,396 to HK$5,280 during this same period.
What are the most popular airports to fly into in Bel Marin Keyes?
When it comes to deciding which airport in Bel Marin Keyes to jet into, here are your options:

  • San Francisco Intl. Airport (SFO) - 11,935 flights per month.
  • Oakland Intl. Airport (OAK) - 3,086 flights per month.

When is the cheapest time to fly to Bel Marin Keyes?
Taking off on a Tuesday, followed by a Monday, is usually the best way to bag the cheapest fare. Stay away from the weekends if you can, because Saturday is typically the most expensive day of the week. Spend the cash you saved having a good time in Bel Marin Keyes instead!
How much is a plane ticket to Bel Marin Keyes?
Seats ranged from HK$3,396 to HK$5,280 over the last seven days. When you're ready to book, we'll be ready to help you grab a cheap flight to Bel Marin Keyes.
What months are the cheapest to book a flight to Bel Marin Keyes?
The cheapest month to bag a top deal to Bel Marin Keyes is February, while prices are at their highest in December. Avoid this month if you're on a budget.

Travel information

Destination airport
San Francisco Intl.
Destination airport IATA code
SFO
Destination city name
San Francisco
Return price
HK$874

Trending flights to Bel Marin Keyes

Prices were available within the past 7 days and start at HK$2,493 for one-way flights and HK$3,396 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

China Airlines
Tue, 15 Sept - Thu, 24 Sept
HKG
Hong Kong SAR
SFO
San Francisco
HK$4,979 Return, found 4 hours ago
HK$4,979
Return
found 4 hours ago
Select China Airlines flight, departing Tue, 15 Sept from Hong Kong SAR to San Francisco, returning Thu, 24 Sept, priced at HK$4,979 found 4 hours ago

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