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Changsha

$393+ Cheap flights from San Francisco (SFO) to Changsha (CSX)

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 11/19. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CSX
Aug 17 — Aug 241
Sun 8/17
Sun 8/24
1 adult, Economy
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Cheap flight deals from San Francisco to Changsha

Discover tips and strategies to find the most affordable flight options for your journey from San Francisco (SFO) to Changsha (CSX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated August 12, 2025.

Round-trip from

$775
(Gurufare)

One-way from

$393
(oojo)

Popular in

July

Cheapest in

November

Average price

$1,013
From San Francisco to Changsha Huanghua Intl
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One-way flight from San Francisco to Changsha Huanghua Intl
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Highest demand for flights based on searches. 13% potential increase in price ($168 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($31 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Find flight deals from San Francisco to Changsha

Cheapest flights from San Francisco to Changsha
Explore the most affordable flight options available from San Francisco to Changsha. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 12, 2025.

This oojo deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/201:00 pmSFO - CSX
1 stop31h 10mAir China
Wed 9/38:30 amCSX - SFO
1 stop17h 00mAir China
Deal found 8/11$719
This Gurufare deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2512:00 pmSFO - CSX
1 stop33h 35mChina Eastern
Thu 10/27:50 amCSX - SFO
1 stop16h 15mChina Eastern
Deal found 8/11$775
This Expedia deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/912:35 amSFO - CSX
1 stop30h 55mChina Southern
Wed 9/177:45 pmCSX - SFO
2 stops39h 45mChina Southern
Deal found 8/11$792
This oojo deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1412:35 amSFO - CSX
1 stop26h 55mChina Southern
Tue 10/282:05 pmCSX - SFO
1 stop21h 35mChina Southern
Deal found 8/11$801
This Gotogate deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/201:00 pmSFO - CSX
1 stop29h 20mMultiple Airlines
Wed 9/37:45 pmCSX - SFO
2 stops39h 45mMultiple Airlines
Deal found 8/11$805
This Air China deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1911:45 amSFO - CSX
1 stop36h 10mAir China
Sat 12/68:25 amCSX - SFO
1 stop16h 50mAir China
Deal found 8/11$811
This oojo deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/1511:45 amSFO - CSX
1 stop29h 50mAir China
Sat 12/68:25 amCSX - SFO
1 stop16h 50mAir China
Deal found 8/11$820
This Air China deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1211:45 amSFO - CSX
1 stop39h 30mAir China
Sat 12/68:25 amCSX - SFO
1 stop16h 50mAir China
Deal found 8/11$823
This Gotogate deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1912:35 amSFO - CSX
1 stop21h 15mChina Southern
Wed 9/311:05 pmCSX - SFO
3 stops36h 25mChina Southern
Deal found 8/11$824
This KAYAK deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1311:35 pmSFO - CSX
2 stops30h 50mChina Southern
Sat 12/66:35 pmCSX - SFO
3 stops65h 05mChina Southern
Deal found 8/11$862
This Ovago deal was found by Cheapflights users on 8/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/106:53 pmSFO - CSX
2 stops26h 27mMultiple Airlines
Wed 9/177:45 pmCSX - SFO
2 stops39h 45mMultiple Airlines
Deal found 8/11$867

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Francisco to Changsha that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 12, 2025.
Use the filters below to find and compare flights from San Francisco to Changsha that are best for you.

Fly from

San Francisco

Fly to

Changsha

Route

Depart

Return

Price

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Thu 9/25

12:00 pm-12:35 pm

1 stop33h 35m

Changsha Huanghua Intl

Thu 10/2

7:50 am-9:05 am

1 stop16h 15m

$775

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Tue 9/9

12:35 am-10:30 pm

1 stop30h 55m

Changsha Huanghua Intl

Wed 9/17

7:45 pm-8:30 pm

2 stops39h 45m

$792

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Tue 10/14

12:35 am-6:30 pm

1 stop26h 55m

Changsha Huanghua Intl

Tue 10/28

2:05 pm-8:40 pm

1 stop21h 35m

$801

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Wed 11/19

11:45 am-3:55 pm

1 stop36h 10m

Changsha Huanghua Intl

Sat 12/6

8:25 am-9:15 am

1 stop16h 50m

$811

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Sat 11/15

11:45 am-9:35 am

1 stop29h 50m

Changsha Huanghua Intl

Sat 12/6

8:25 am-9:15 am

1 stop16h 50m

$820

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Wed 11/12

11:45 am-7:15 pm

1 stop39h 30m

Changsha Huanghua Intl

Sat 12/6

8:25 am-9:15 am

1 stop16h 50m

$823

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Mon 11/17

11:35 pm-12:20 am

2 stops32h 45m

Changsha Huanghua Intl

Sat 12/6

6:35 pm-7:40 pm

3 stops65h 05m

$862

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Thu 11/13

11:35 pm-10:25 pm

2 stops30h 50m

Changsha Huanghua Intl

Sat 12/6

6:35 pm-7:40 pm

3 stops65h 05m

$862

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Wed 9/10

6:53 pm-12:20 pm

2 stops26h 27m

Changsha Huanghua Intl

Wed 9/17

7:45 pm-8:30 pm

2 stops39h 45m

$867

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Wed 11/19

11:45 am-11:15 am

1 stop31h 30m

$393

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/11

Showing 1-10 of 17 results
1
2

Best time to book a flight from San Francisco to Changsha

Have a flexible travel schedule? Discover the best time to fly to Changsha from San Francisco with our price prediction graph.
Estimated round-trip 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 from San Francisco to Changsha

What is the cheapest month to book a flight from San Francisco to Changsha?

Currently, November is the cheapest month in which you can book a flight from San Francisco to Changsha (average of $783). Flying from San Francisco to Changsha in December is currently the most expensive (average of $1,691). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SFO to CSX?

Find hourly flight availability from San Francisco to Changsha. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 12, 2025.

One of the essential ways to save on airfare from San Francisco to Changsha is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 17% on airfare.

Reviews of airlines servicing Changsha

Get insights into the airlines that provide service to Changsha. 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 Changsha. Reviews last updated August 12, 2025.
Read reviews from past customers who have flown China Southern, Air China, and China Eastern from San Francisco to Changsha. 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.
China Southern
7.6
Good
105 reviews

Crew

8.3

Overall

7.6

Food

7.4

Boarding

8.0

Entertainment

7.5

Comfort

7.9

Reviews

1 / 4
8.0
Excellent

Peggy,Jul 2025

WUH - SFO

Overall it's good, room temperature is a little high in the airport.
China Southern
7.6
Good
105 reviews
China Southern
7.6
Good
105 reviews

Crew

8.3

Overall

7.6

Food

7.4

Boarding

8.0

Entertainment

7.5

Comfort

7.9

Reviews

1 / 4
8.0
Excellent

Peggy,Jul 2025

WUH - SFO

Overall it's good, room temperature is a little high in the airport.
Air China
7.3
Good
94 reviews
China Southern
7.6
Good
105 reviews

Crew

8.3

Overall

7.6

Food

7.4

Boarding

8.0

Entertainment

7.5

Comfort

7.9

Reviews

1 / 4
8.0
Excellent

Peggy,Jul 2025

WUH - SFO

Overall it's good, room temperature is a little high in the airport.
China Eastern
7.2
Good
159 reviews
China Southern
7.6
Good
105 reviews

Crew

8.3

Overall

7.6

Food

7.4

Boarding

8.0

Entertainment

7.5

Comfort

7.9

Reviews

1 / 4
8.0
Excellent

Peggy,Jul 2025

WUH - SFO

Overall it's good, room temperature is a little high in the airport.

Related info for your journey

Find useful and relevant information for your journey from San Francisco to Changsha. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from San Francisco to Changsha round-trip?

    Cheapflights users have booked flights from San Francisco to Changsha round-trip from $775. Another airline that can offer you cheap pricing is China Southern. You may be able to fly from San Francisco to Changsha for 31% less than the average price by searching for these airlines.

  • What are the cheapest airlines to fly from San Francisco to Changsha one-way?

    The cheapest airlines for a one-way flight from San Francisco to Changsha are Air China ($393), China Southern ($419), and China Eastern ($431).

  • Can I find deals for flights from San Francisco to Changsha that include hotel bookings?

    Yes. In addition to deals on San Francisco to Changsha flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Francisco to Changsha?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Francisco to Changsha.

  • Can I find deals for business class flights from San Francisco to Changsha?

    Yes. Cheapflights offers flight deals from San Francisco to Changsha by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Francisco to Changsha?

    Currently, November is the cheapest month in which you can book a flight from San Francisco to Changsha (average of $783). Flying from San Francisco to Changsha in December is currently the most expensive (average of $1,691). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 3 airlines flying from San Francisco to Changsha

Discover the top 3 airlines that operate flights from San Francisco to Changsha. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$740Average$1,013FlexibilityNo cancel feeOn-time67%
China EasternCheapest$878Average$1,239FlexibilityNo cancel feeOn-time62%
China SouthernCheapest$894Average$1,475FlexibilityNo cancel feeOn-time69%

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