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HK$3,274+ Cheap flights to Fremont

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2-6. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
24 May — 31 May1
1 adult
1 adult, Economy, 0 bags

Flights to Fremont in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Fremont
Explore the most affordable flight options available to Fremont. Find the lowest fares based on data from user searches, with prices last updated on 24 April 2026.

Mon 22-611:45
HKG
-
SFO
Nonstop13h 05m
United Airlines
Mon 24-821:25
SFO
-
HKG
1 stop17h 15m
United Airlines
Deal found 19-4HK$5,530
Wed 10-611:45
HKG
-
SFO
Nonstop13h 05m
United Airlines
Wed 21-1010:25
SFO
-
HKG
1 stop28h 15m
United Airlines
Deal found 20-4HK$5,569
Sat 13-611:45
HKG
-
SFO
Nonstop13h 05m
United Airlines
Sat 25-719:56
SFO
-
HKG
2 stops31h 34m
United Airlines
Deal found 22-4HK$5,577
Wed 22-411:30
HKG
-
SFO
1 stop24h 40m
Philippine Airlines
Sat 25-400:30
SFO
-
HKG
1 stop25h 30m
Philippine Airlines
Deal found 19-4HK$5,866
Mon 8-613:40
HKG
-
SFO
1 stop22h 30m
Philippine Airlines
Sun 21-600:30
SFO
-
HKG
1 stop18h 35m
Philippine Airlines
Deal found 19-4HK$5,913
Thu 27-811:30
HKG
-
SFO
1 stop24h 40m
Philippine Airlines
Fri 4-900:30
SFO
-
HKG
1 stop25h 30m
Philippine Airlines
Deal found 20-4HK$6,101
Wed 10-612:40
HKG
-
SFO
2 stops33h 30m
United Airlines
Wed 9-908:50
SFO
-
HKG
1 stop18h 40m
United Airlines
Deal found 19-4HK$6,117
Wed 27-517:55
HKG
-
SFO
1 stop36h 35m
Multiple Airlines
Wed 22-723:20
SFO
-
HKG
1 stop20h 35m
Multiple Airlines
Deal found 22-4HK$6,133
Tue 1-913:40
HKG
-
SFO
1 stop22h 30m
Philippine Airlines
Tue 15-900:30
SFO
-
HKG
1 stop18h 35m
Philippine Airlines
Deal found 19-4HK$6,164
Mon 31-813:40
HKG
-
SFO
1 stop22h 30m
Philippine Airlines
Sun 6-900:30
SFO
-
HKG
1 stop30h 30m
Philippine Airlines
Deal found 20-4HK$6,172

Find flight deals to Fremont

Find the latest flights to Fremont in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 24 April 2026.

Return from

HK$5,530

One-way from

HK$3,274

Popular in

August

Cheapest in

September

Average price

HK$5,906
United Airlines
  • United Airlines
  • 22-6-24-8
  • 1 total stop
  • 30h 20m total
  • Hong Kong to San Francisco
Search Deals
Air China
  • Air China
  • 2-6
  • 1 total stop
  • 34h 55m total
  • Hong Kong to Fremont
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (HK$1,286 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (HK$215 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Fremont that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 70,647 searches and data was last updated on 24 April 2026.
Use the filters below to find and compare flights to Fremont that are best for you.

Fly from

Route

Departure

Return

Price

Cheapest return flight

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Sat 13-6

11:45-09:50

Nonstop13h 05m

San Francisco

Sat 25-7

13:55-05:40

1 stop24h 45m

HK$5,530

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Mon 22-6

11:45-09:50

Nonstop13h 05m

San Francisco

Mon 24-8

21:25-05:40

1 stop17h 15m

HK$5,561

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Fri 25-9

23:15-21:10

1 stop36h 55m

San Francisco

Sat 3-10

00:30-12:35

1 stop21h 05m

HK$7,010

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Thu 10-9

13:00-15:30

1 stop17h 30m

San Francisco

Sun 13-9

23:20-11:40

1 stop21h 20m

HK$7,276

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Tue 1-9

11:45-09:50

Nonstop13h 05m

San Francisco

Tue 8-9

13:25-18:55

Nonstop14h 30m

HK$7,464
Fastest return journey

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Fri 26-6

11:45-09:50

Nonstop13h 05m

San Francisco

Fri 10-7

13:45-18:55

Nonstop14h 10m

HK$7,472

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Thu 10-9

11:45-09:30

Nonstop12h 45m

San Francisco

Sun 13-9

23:30-05:00

Nonstop14h 30m

HK$7,472

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Mon 11-5

20:10-20:30

1 stop15h 20m

San Francisco

Thu 25-6

00:50-09:55

1 stop18h 05m

HK$7,699

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Wed 23-9

00:45-18:35

2 stops32h 50m

San Francisco

Tue 6-10

08:55-05:05

1 stop29h 10m

HK$8,169

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

Wed 17-6

01:25-18:48

2 stops32h 23m

San Francisco

Mon 29-6

15:55-15:10

1 stop32h 15m

HK$8,709

Flights are sorted by cheapest return flights first.

Deals found on 20-4

Showing 1-10 of 24 resultsSorted by cheapest first
1
2
3

Best time to book a flight to Fremont

Have a flexible travel schedule? Discover the best time to fly to Fremont 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.

Cheapflights Insights

Everything you need to know about your flight to Fremont

How long is the flight to Fremont?

On average, a flight from Hong Kong to Fremont takes 12 hours 30 minutes. Flights to Fremont from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

Weekly flight availability to Fremont

The most flights from Hong Kong to Fremont are scheduled on a Thursday (10 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 on average).

What are the most popular airlines that fly to Fremont?

The most popular airlines flying from Hong Kong to Fremont are United Airlines, Cathay Pacific and EVA Air.

United Airlines
United Airlines
From HK$5,408
Cathay Pacific
Cathay Pacific
From HK$4,987
EVA Air
EVA Air
From HK$4,772
China Airlines
China Airlines
From HK$4,839

What are the cheapest airlines that fly to Fremont?

The cheapest airlines flying from Hong Kong to Fremont are Air Canada, 星宇航空 and EVA Air.

Rainfall in Fremont by month

Plan your trip to Fremont by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Fremont ranges from 0.0 - 112.0 mm per month. January is typically the wettest month, when rainfall can reach 112.0 mm. July is typically the driest time to visit Fremont when rainfall is around 0.0 mm.

Temperature in Fremont by month

Plan your trip to Fremont by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Fremont, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 11.0 C).

Reviews of airlines servicing Fremont

Get insights into the airlines that provide service to Fremont. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Fremont. Reviews last updated 24 April 2026.
Read reviews from past customers who have flown 星宇航空,EVA Air, andChina Airlines to the United States. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
星宇航空
8.9
Very Good
Check prices

Boarding

9.0

Crew

9.2

Overall

8.9

Food

8.6

Comfort

8.9

Entertainment

8.8

Reviews

1 / 11
8.0
Excellent

Anonymous,Apr 2026

PHX - TPE

After about 10 hours the seat turns into a 2 x4! Maybe pitch the front up 1-2 degrees so the posterior occupies the whole surface instead of sliding out forward--you would think it would be more comfortable.
星宇航空
8.9
Very Good
星宇航空
8.9
Very Good
Check prices

Boarding

9.0

Crew

9.2

Overall

8.9

Food

8.6

Comfort

8.9

Entertainment

8.8

Reviews

1 / 11
8.0
Excellent

Anonymous,Apr 2026

PHX - TPE

After about 10 hours the seat turns into a 2 x4! Maybe pitch the front up 1-2 degrees so the posterior occupies the whole surface instead of sliding out forward--you would think it would be more comfortable.
EVA Air
8.5
Very Good
1,422 reviews
星宇航空
8.9
Very Good
Check prices

Boarding

9.0

Crew

9.2

Overall

8.9

Food

8.6

Comfort

8.9

Entertainment

8.8

Reviews

1 / 11
8.0
Excellent

Anonymous,Apr 2026

PHX - TPE

After about 10 hours the seat turns into a 2 x4! Maybe pitch the front up 1-2 degrees so the posterior occupies the whole surface instead of sliding out forward--you would think it would be more comfortable.
China Airlines
8.3
Very Good
818 reviews
星宇航空
8.9
Very Good
Check prices

Boarding

9.0

Crew

9.2

Overall

8.9

Food

8.6

Comfort

8.9

Entertainment

8.8

Reviews

1 / 11
8.0
Excellent

Anonymous,Apr 2026

PHX - TPE

After about 10 hours the seat turns into a 2 x4! Maybe pitch the front up 1-2 degrees so the posterior occupies the whole surface instead of sliding out forward--you would think it would be more comfortable.
Cathay Pacific
7.6
Good
1,295 reviews
星宇航空
8.9
Very Good
Check prices

Boarding

9.0

Crew

9.2

Overall

8.9

Food

8.6

Comfort

8.9

Entertainment

8.8

Reviews

1 / 11
8.0
Excellent

Anonymous,Apr 2026

PHX - TPE

After about 10 hours the seat turns into a 2 x4! Maybe pitch the front up 1-2 degrees so the posterior occupies the whole surface instead of sliding out forward--you would think it would be more comfortable.
United Airlines
7.4
Good
9,644 reviews
星宇航空
8.9
Very Good
Check prices

Boarding

9.0

Crew

9.2

Overall

8.9

Food

8.6

Comfort

8.9

Entertainment

8.8

Reviews

1 / 11
8.0
Excellent

Anonymous,Apr 2026

PHX - TPE

After about 10 hours the seat turns into a 2 x4! Maybe pitch the front up 1-2 degrees so the posterior occupies the whole surface instead of sliding out forward--you would think it would be more comfortable.

FAQs about flying to Fremont

  • Can I find cheaper flights to Fremont if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Fremont on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Fremont?

    Based on reviews from Cheapflights users, Air Canada is rated the highest out of the airlines that fly to Fremont.

  • How much is a return flight to Fremont?

    A return flight to Fremont will typically cost around HK$2,099, however they can be found for as little as HK$1,835.

  • Does San Francisco have rental cars?

    Yes. Those touching down at San Francisco can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to San Francisco?

    Yes. San Francisco has hotels nearby for those requiring accommodations. Grand Hyatt At Sfo is the closest property to San Francisco (1.6 km away from San Francisco).

See more FAQs

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