$419+ Cheap flights from Changsha (CSX) to San Francisco (SFO)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/18. Fares are subject to change and may not be available on all flights or dates of travel.
CSX — SFO
Oct 29 — Nov 51
Round-trip
1 adult, Economy
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Find cheap flights from Changsha to San Francisco with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Changsha to San Francisco
Cheapest
Best
Last-minute
One-way
Cheapest flights from Changsha to San FranciscoExplore the most affordable flight options available from Changsha to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
Explore the most affordable flight options available from Changsha to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 29, 2026.
This Cathay Pacific deal was found by Cheapflights users on 9/27. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:00 pm -
1 stop37h 55m
Sat 10/2411:55 pm -
1 stop29h 10m
Deal found 9/27![Cathay Pacific logo]()
$951
This oojo deal was found by Cheapflights users on 9/28. 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.
Thu 11/128:15 am -
2 stops31h 12m
Thu 11/193:38 pm -
2 stops26h 17m
Deal found 9/28![Multiple Airlines logo]()
$989
This Air Canada deal was found by Cheapflights users on 9/27. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:30 am -
2 stops38h 50m
Sat 10/247:30 pm -
2 stops55h 45m
Deal found 9/27![Air Canada logo]()
$1,041
This Justfly.com deal was found by Cheapflights users on 9/29. 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.
Tue 12/87:25 pm -
1 stop30h 05m
Sat 12/2612:00 pm -
1 stop32h 50m
Deal found 9/29![Air China logo]()
$1,065
This KAYAK deal was found by Cheapflights users on 9/25. 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.
Sat 12/57:40 am -
2 stops22h 29m
Sat 12/2612:00 pm -
1 stop37h 20m
Deal found 9/25![Multiple Airlines logo]()
$1,070
Best flights from Changsha to San FranciscoDiscover carefully curated flight deals from Changsha to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
Discover carefully curated flight deals from Changsha to San Francisco that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 29, 2026.
This Cathay Pacific deal was found by Cheapflights users on 9/24. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:00 pm -
1 stop37h 55m
Sat 10/2411:55 pm -
1 stop29h 10m
Deal found 9/24![Cathay Pacific logo]()
$951
This Justfly.com deal was found by Cheapflights users on 9/29. 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.
Tue 12/87:25 pm -
1 stop30h 05m
Sat 12/2612:00 pm -
1 stop32h 50m
Deal found 9/29![Air China logo]()
$1,065
Last-minute flights from Changsha to San FranciscoDiscover last-minute flight deals from Changsha to San Francisco. Data last updated September 29, 2026 and is based on user searches.
Discover last-minute flight deals from Changsha to San Francisco. Data last updated September 29, 2026 and is based on user searches.
This Cathay Pacific deal was found by Cheapflights users on 9/27. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2012:00 pm -
1 stop37h 55m
Sat 10/2411:55 pm -
1 stop29h 10m
Deal found 9/27![Cathay Pacific logo]()
$951
This Air Canada deal was found by Cheapflights users on 9/27. 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 Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2010:30 am -
2 stops38h 50m
Sat 10/247:30 pm -
2 stops55h 45m
Deal found 9/27![Air Canada logo]()
$1,041
One-way flights from Changsha to San FranciscoSearch for one-way flight options from Changsha to San Francisco. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
Search for one-way flight options from Changsha to San Francisco. Find affordable one-way fares based on user searches. Data last updated September 29, 2026.
This Booking.com deal was found by Cheapflights users on 9/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:00 pm -
2 stops41h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![China Southern logo]()
$419
This FlightHub deal was found by Cheapflights users on 9/24. 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 10/199:45 am -
2 stops25h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![China Southern logo]()
$428
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/228:05 am -
2 stops27h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![China Southern logo]()
$445
This Booking.com deal was found by Cheapflights users on 9/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:10 pm -
1 stop18h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![China Southern logo]()
$447
This FlightHub deal was found by Cheapflights users on 9/24. 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.
Tue 10/2012:10 pm -
1 stop23h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![China Southern logo]()
$458
This KAYAK deal was found by Cheapflights users on 9/27. 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.
Sat 10/177:50 am -
2 stops26h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/27![Multiple Airlines logo]()
$467
This FlightHub deal was found by Cheapflights users on 9/24. 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 10/177:50 am -
2 stops26h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![China Eastern logo]()
$469
This Kiwi.com deal was found by Cheapflights users on 9/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/237:50 am -
2 stops24h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/24![Multiple Airlines logo]()
$488
Find flight deals from Changsha to San Francisco
Discover tips and strategies to find the most affordable flight options for your journey from Changsha (CSX) to San Francisco (SFO). 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 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $951 (Cathay Pacific) |
One-way from | $419 (Booking.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Changsha to San Francisco 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 7,457,451 searches. Data last updated September 29, 2026.
Use the filters below to find and compare flights from Changsha to San Francisco that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChangshaSan Francisco
CSX Changsha Huanghua Intl - SFO San Francisco
CSXSFO
Changsha Huanghua Intl
Sun 10/18
6:00 pm-8:40 pm
2 stops41h 40m
San Francisco
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$419
ChangshaSan Francisco
CSX Changsha Huanghua Intl - SFO San Francisco
CSXSFO
Changsha Huanghua Intl
Thu 10/22
8:05 am-8:40 pm
2 stops27h 35m
San Francisco
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$445
Quickest round-trip
ChangshaSan Francisco
CSX Changsha Huanghua Intl - SFO San Francisco
CSXSFO
Changsha Huanghua Intl
Sat 10/17
5:10 pm-8:40 pm
1 stop18h 30m
San Francisco
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$451
ChangshaSan Francisco
CSX Changsha Huanghua Intl - SFO San Francisco
CSXSFO
Changsha Huanghua Intl
Fri 10/23
7:50 am-5:00 pm
2 stops24h 10m
San Francisco
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$488
ChangshaSan Francisco
CSX Changsha Huanghua Intl - SFO San Francisco
CSXSFO
Changsha Huanghua Intl
Tue 10/20
10:55 pm-9:05 am
2 stops49h 10m
San Francisco
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$492
ChangshaSan Francisco
CSX Changsha Huanghua Intl - SFO San Francisco
CSXSFO
Changsha Huanghua Intl
Sun 10/18
12:00 pm-10:40 pm
1 stop25h 40m
San Francisco
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$554
ChangshaSan Francisco
CSX Changsha Huanghua Intl - SFO San Francisco
CSXSFO
Changsha Huanghua Intl
Mon 10/19
12:00 pm-10:40 pm
1 stop25h 40m
San Francisco
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$555
ChangshaSan Francisco
CSX Changsha Huanghua Intl - SFO San Francisco
CSXSFO
Changsha Huanghua Intl
Sat 10/17
10:55 pm-9:10 pm
3 stops37h 15m
San Francisco
Wed 12/31
12:00 am-4:00 pm
Nonstop0h 00m
$584
ChangshaSan Francisco
CSX Changsha Huanghua Intl - SFO San Francisco
CSXSFO
Changsha Huanghua Intl
Tue 10/20
12:00 pm-10:55 am
1 stop37h 55m
San Francisco
Sat 10/24
11:55 pm-8:05 pm
1 stop29h 10m
$951
ChangshaSan Francisco
CSX Changsha Huanghua Intl - SFO San Francisco
CSXSFO
Changsha Huanghua Intl
Tue 12/8
7:25 pm-9:30 am
1 stop30h 05m
San Francisco
Sat 12/26
12:00 pm-12:50 pm
1 stop32h 50m
$1,065
Sorted by cheapest first
Compare providers for flights from Changsha to San Francisco
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Changsha to San Francisco in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
- Most accurate provider: When it comes to deals on Changsha-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Changsha-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Changsha-San Francisco flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Changsha-San Francisco flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Changsha-San Francisco flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Changsha to San Francisco
Have a flexible travel schedule? Discover the best time to fly to San Francisco from Changsha with our price prediction graph.
CSX-SFO
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.
Reviews of airlines servicing San Francisco
Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated September 29, 2026.
See what other customers who have flown with China Southern from Changsha to San Francisco have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Entertainment
7.0
Comfort
7.5
Boarding
7.7
Food
7.1
Overall
7.3
Reviews
1 / 8
6.0
GoodSunil,Jul 2026
CAN - LAX
Crew
8.1
Entertainment
7.0
Comfort
7.5
Boarding
7.7
Food
7.1
Overall
7.3
Reviews
1 / 8
6.0
GoodSunil,Jul 2026
CAN - LAX
Related info for your journey
Find useful and relevant information for your journey from Changsha to San Francisco. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near San Francisco?
Book flights to San Francisco if you plan to visit one of these locationsSouth San Francisco
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Santa Cruz
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Rancho Cordova
San Bruno
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Newark
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San Ramon
Redwood City
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Turlock
Davis
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Changsha and San Francisco flights
Browse other Changsha and San Francisco flight options. Last updated on September 29, 2026.
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Top airline flying from Changsha to San Francisco
Discover the top airline that operate flights from Changsha to San Francisco. 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 7,457,451 searches. Data last updated September 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$617 | Average$818 | FlexibilityNo cancel fee | On-time69% |