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HK$3,164+ 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 22-4. Fares are subject to change and may not be available on all flights or dates of travel.
— SFO
28 kwi — 5 maj1
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 29 marca 2026.

czw. 18-622:30
HKG
-
SFO
Nonstop13h 05m
United Airlines
pt. 18-907:00
SFO
-
HKG
1 stop20h 30m
United Airlines
Deal found 25-3HK$4,919
śr. 17-611:45
HKG
-
SFO
Nonstop13h 05m
United Airlines
śr. 12-805:00
SFO
-
HKG
2 stops22h 30m
United Airlines
Deal found 26-3HK$4,926
śr. 24-611:45
HKG
-
SFO
Nonstop13h 05m
United Airlines
wt. 1-918:45
SFO
-
HKG
1 stop19h 55m
United Airlines
Deal found 27-3HK$4,958
wt. 9-612:40
HKG
-
SFO
1 stop44h 02m
United Airlines
sob. 4-713:45
SFO
-
HKG
Nonstop14h 10m
United Airlines
Deal found 24-3HK$4,966
wt. 16-622:30
HKG
-
SFO
Nonstop13h 05m
Multiple Airlines
wt. 11-807:00
SFO
-
HKG
1 stop20h 30m
Multiple Airlines
Deal found 26-3HK$5,114
śr. 3-620:10
HKG
-
SFO
1 stop15h 20m
星宇航空
wt. 23-600:50
SFO
-
HKG
1 stop18h 05m
星宇航空
Deal found 24-3HK$5,122
pon. 8-612:40
HKG
-
SFO
1 stop23h 58m
Air India
ndz. 5-723:50
SFO
-
HKG
Nonstop14h 10m
Air India
Deal found 24-3HK$5,161
sob. 6-620:10
HKG
-
SFO
1 stop15h 20m
星宇航空
wt. 23-600:50
SFO
-
HKG
1 stop18h 05m
星宇航空
Deal found 24-3HK$5,475
pon. 1-600:45
HKG
-
SFO
2 stops38h 18m
Delta
czw. 26-1116:15
SFO
-
HKG
1 stop21h 50m
Delta
Deal found 28-3HK$5,561
pon. 15-612:20
HKG
-
SFO
2 stops26h 39m
Delta
pt. 14-816:15
SFO
-
HKG
1 stop21h 50m
Delta
Deal found 26-3HK$5,569
pon. 1-600:45
HKG
-
SFO
2 stops38h 18m
Delta
śr. 25-1106:05
SFO
-
HKG
2 stops25h 05m
Delta
Deal found 28-3HK$5,616

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 29 marca 2026.

Return from

HK$4,919

One-way from

HK$3,164

Popular in

August

Cheapest in

September

Average price

HK$5,639
United Airlines
  • United Airlines
  • 18-6-18-9
  • 1 total stop
  • 33h 35m total
  • Hong Kong to San Francisco
Search Deals
Air China
  • Air China
  • 22-4
  • 1 total stop
  • 17h 00m total
  • Hong Kong to Fremont
Search Deals
Highest demand for flights based on searches. 17% potential increase in price (HK$1,324 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (HK$245 potential savings vs. average return price).
Search Deals
Average for return flights in March 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 29 marca 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

pon. 8-6

12:40-18:38

1 stop44h 58m

San Francisco

ndz. 5-7

23:50-05:00

Nonstop14h 10m

HK$4,966

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

czw. 21-5

21:45-06:45

1 stop24h 00m

San Francisco

śr. 17-6

12:30-20:45

1 stop17h 15m

HK$6,281

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

pt. 1-5

21:05-06:45

1 stop24h 40m

San Francisco

wt. 12-5

12:30-19:55

1 stop16h 25m

HK$6,289

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

wt. 8-9

11:45-09:30

Nonstop12h 45m

San Francisco

śr. 9-9

10:25-05:40

1 stop28h 15m

HK$6,313

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

ndz. 13-9

11:45-09:30

Nonstop12h 45m

San Francisco

ndz. 20-9

16:25-05:40

1 stop22h 15m

HK$6,360

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

pon. 7-9

01:40-15:20

1 stop28h 40m

San Francisco

śr. 9-9

23:50-23:30

1 stop32h 40m

HK$6,493
Fastest return journey

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

pon. 4-5

11:45-09:20

Nonstop12h 35m

San Francisco

wt. 5-5

23:00-05:00

Nonstop15h 00m

HK$6,665

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

czw. 30-4

00:45-10:40

1 stop24h 55m

San Francisco

wt. 12-5

07:15-22:45

2 stops24h 30m

HK$7,527

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

pon. 1-6

12:40-17:42

1 stop20h 02m

San Francisco

sob. 20-6

13:45-18:55

Nonstop14h 10m

HK$8,529

Hong KongSan Francisco

HKG - SFO

HKGSFO

Hong Kong Intl

czw. 18-6

22:30-20:35

Nonstop13h 05m

San Francisco

wt. 30-6

08:50-18:30

1 stop18h 40m

HK$8,686

Flights are sorted by cheapest return flights first.

Deals found on 24-3

Showing 1-10 of 23 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

When is the best time to book a flight to Fremont?

Use this chart to determine the optimal time to book a return flight from Hong Kong to Fremont. Price data was last updated on 13 March 2026.

To ensure you get the cheapest price possible for a flight to Fremont, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

How long is the flight to Fremont?

On average, a flight from Hong Kong to Fremont takes 12 hours 25 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.

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$4,986
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 29 marca 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
9.0
Wonderful
Check prices

Crew

9.2

Entertainment

8.8

Overall

9.0

Food

8.7

Comfort

8.9

Boarding

9.0

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
星宇航空
9.0
Wonderful
星宇航空
9.0
Wonderful
Check prices

Crew

9.2

Entertainment

8.8

Overall

9.0

Food

8.7

Comfort

8.9

Boarding

9.0

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
EVA Air
8.5
Very Good
1,391 reviews
星宇航空
9.0
Wonderful
Check prices

Crew

9.2

Entertainment

8.8

Overall

9.0

Food

8.7

Comfort

8.9

Boarding

9.0

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
China Airlines
8.3
Very Good
817 reviews
星宇航空
9.0
Wonderful
Check prices

Crew

9.2

Entertainment

8.8

Overall

9.0

Food

8.7

Comfort

8.9

Boarding

9.0

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
Cathay Pacific
7.6
Good
1,233 reviews
星宇航空
9.0
Wonderful
Check prices

Crew

9.2

Entertainment

8.8

Overall

9.0

Food

8.7

Comfort

8.9

Boarding

9.0

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.
United Airlines
7.4
Good
9,509 reviews
星宇航空
9.0
Wonderful
Check prices

Crew

9.2

Entertainment

8.8

Overall

9.0

Food

8.7

Comfort

8.9

Boarding

9.0

Reviews

1 / 10
10.0
Excellent

Anonymous,Jan 2026

SEA - TPE

First time travelled with starlux and had best experience. Food was really good and crew is the best. Entertainment was also best. Having latest movies. I requested for isle seat at the last time and they provided me. Best airline service.

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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