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Changsha

$401+ 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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
SFO — CSX
Oct 16 — Oct 231
Thu 10/16
Thu 10/23
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 September 16, 2025.

Round-trip from

$832
(IEagle)

One-way from

$401
(IEagle)

Popular in

July

Cheapest in

October

Average price

$1,031
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. 15% potential increase in price ($198 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in September 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 September 16, 2025.

This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2212:00 pmSFO - CSX
1 stop38h 10mChina Eastern
Thu 10/97:50 amCSX - SFO
1 stop16h 15mChina Eastern
Deal found 9/13$690
This KAYAK deal was found by Cheapflights users on 9/13. 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.
Mon 9/2212:35 amSFO - CSX
2 stops26h 55mChina Southern
Tue 10/78:00 amCSX - SFO
1 stop27h 40mChina Southern
Deal found 9/13$755
This Justfly.com deal was found by Cheapflights users on 9/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2012:35 amSFO - CSX
2 stops49h 15mChina Southern
Tue 10/78:00 amCSX - SFO
1 stop27h 40mChina Southern
Deal found 9/13$788
This KAYAK deal was found by Cheapflights users on 9/13. 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.
Mon 9/2212:00 pmSFO - CSX
1 stop32h 40mChina Eastern
Sun 10/54:10 pmCSX - SFO
1 stop31h 55mChina Eastern
Deal found 9/13$790
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/219:10 amSFO - CSX
2 stops37h 00mChina Eastern
Thu 10/97:50 amCSX - SFO
1 stop16h 15mChina Eastern
Deal found 9/13$791
This IEagle deal was found by Cheapflights users on 9/13. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/241:00 pmSFO - CSX
1 stop18h 15mAir China
Wed 10/88:30 amCSX - SFO
1 stop17h 00mAir China
Deal found 9/13$795
This FlightHub deal was found by Cheapflights users on 9/13. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2012:40 pmSFO - CSX
2 stops56h 00mChina Eastern
Thu 10/97:50 amCSX - SFO
1 stop16h 15mChina Eastern
Deal found 9/13$803
This KAYAK deal was found by Cheapflights users on 9/13. 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 9/1812:35 amSFO - CSX
3 stops32h 30mChina Southern
Sun 10/57:45 pmCSX - SFO
2 stops39h 45mChina Southern
Deal found 9/13$821
This Gurufare deal was found by Cheapflights users on 9/15. 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.
Sun 9/219:10 amSFO - CSX
2 stops23h 55mChina Eastern
Wed 10/82:10 pmCSX - SFO
1 stop33h 55mChina Eastern
Deal found 9/15$826
This IEagle deal was found by Cheapflights users on 9/14. 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/611:45 amSFO - CSX
1 stop33h 00mAir China
Sat 12/278:25 amCSX - SFO
1 stop16h 50mAir China
Deal found 9/14$832
This KAYAK deal was found by Cheapflights users on 9/13. 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.
Mon 9/2212:35 amSFO - CSX
2 stops33h 00mChina Southern
Sat 10/118:00 amCSX - SFO
1 stop27h 40mChina Southern
Deal found 9/13$834
This Air China deal was found by Cheapflights users on 9/13. 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 9/241:00 pmSFO - CSX
1 stop18h 15mAir China
Tue 10/74:45 pmCSX - SFO
1 stop32h 45mAir China
Deal found 9/13$839

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 September 16, 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

Sat 12/6

11:45 am-12:45 pm

1 stop33h 00m

Changsha Huanghua Intl

Sat 12/27

8:25 am-9:15 am

1 stop16h 50m

$832

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Fri 12/5

11:40 am-11:40 am

1 stop32h 00m

Changsha Huanghua Intl

Sun 12/28

12:55 pm-9:30 am

1 stop36h 35m

$950

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Sat 12/6

11:40 am-11:40 am

1 stop32h 00m

Changsha Huanghua Intl

Mon 12/29

12:55 pm-9:30 am

1 stop36h 35m

$950

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Fri 12/5

11:40 am-11:40 am

1 stop32h 00m

Changsha Huanghua Intl

Mon 12/29

12:55 pm-9:30 am

1 stop36h 35m

$950

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Sat 12/6

11:40 am-11:40 am

1 stop32h 00m

Changsha Huanghua Intl

Sun 12/28

12:55 pm-9:30 am

1 stop36h 35m

$950

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Fri 12/5

2:30 pm-6:10 pm

2 stops35h 40m

Changsha Huanghua Intl

Fri 12/26

12:05 am-7:50 am

1 stop23h 45m

$1,355

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Wed 10/15

8:20 am-12:05 am

2 stops24h 45m

Changsha Huanghua Intl

Sun 10/26

9:40 pm-10:00 am

3 stops27h 20m

$1,376

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Sat 12/6

5:04 pm-12:25 pm

2 stops27h 21m

Changsha Huanghua Intl

Sun 12/28

7:45 pm-7:40 pm

2 stops39h 55m

$1,400

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Sun 12/7

2:30 pm-10:30 am

2 stops28h 00m

Changsha Huanghua Intl

Fri 12/26

12:05 am-7:50 am

1 stop23h 45m

$1,406

San FranciscoChangsha

SFO - CSX

SFOCSX

San Francisco

Sun 2/22

11:29 am-12:25 pm

2 stops32h 56m

Changsha Huanghua Intl

Thu 2/26

3:00 pm-7:40 pm

2 stops20h 40m

$1,726

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 23 results
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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 July is currently the most expensive (average of $1,544). 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 September 16, 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 September 16, 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
7.5
Good
110 reviews

Food

7.3

Comfort

7.8

Entertainment

7.5

Overall

7.5

Boarding

8.0

Crew

8.3

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.
China Southern
7.5
Good
110 reviews
China Southern
7.5
Good
110 reviews

Food

7.3

Comfort

7.8

Entertainment

7.5

Overall

7.5

Boarding

8.0

Crew

8.3

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.
Air China
7.3
Good
101 reviews
China Southern
7.5
Good
110 reviews

Food

7.3

Comfort

7.8

Entertainment

7.5

Overall

7.5

Boarding

8.0

Crew

8.3

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.
China Eastern
7.2
Good
166 reviews
China Southern
7.5
Good
110 reviews

Food

7.3

Comfort

7.8

Entertainment

7.5

Overall

7.5

Boarding

8.0

Crew

8.3

Reviews

1 / 5
6.0
Good

Ebbi,Aug 2025

LAX - CAN

Boarding was nice the employees and the crew. They were very nice but the food maybe I don’t like it but it’s not international food. It’s more towards Chinese Tayst, which I do understand but that’s only complain. I have.

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.

  • How long is the flight from San Francisco to Changsha?

    For as low as $950, Air China can have you in Changsha from San Francisco in 32h. The distance between San Francisco and Changsha is about 6634 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • 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 $740. Other airlines that can offer you cheap pricing are China Southern, from $803, and China Eastern, from $878. You may be able to fly from San Francisco to Changsha for 33% 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 ($401), China Eastern ($446), and China Southern ($464).

  • 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 July is currently the most expensive (average of $1,544). 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 September 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$740Average$834FlexibilityNo cancel feeOn-time67%
China SouthernCheapest$803Average$1,501FlexibilityNo cancel feeOn-time69%
China EasternCheapest$878Average$1,244FlexibilityNo cancel feeOn-time62%

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