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$408+ Cheap flights from Xi'an (XIY) to San Francisco (SFO)

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 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
XIY — SFO
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Xi'an to San Francisco

Cheapest flights from Xi'an to San Francisco
Explore the most affordable flight options available from Xi'an to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Asiana Airlines deal was found by Cheapflights users on 1/19. 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 Asiana Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/201:25 pm
XIY
-
SFO
1 stop16h 35m
Asiana Airlines
Sun 9/611:30 pm
SFO
-
XIY
1 stop21h 40m
Asiana Airlines
Deal found 1/19$716
This Expedia deal was found by Cheapflights users on 1/21. 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 3/103:55 pm
XIY
-
SFO
1 stop16h 25m
Cathay Pacific
Fri 3/1312:25 pm
SFO
-
XIY
1 stop35h 15m
Cathay Pacific
Deal found 1/21$770
This KAYAK deal was found by Cheapflights users on 1/19. 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 3/197:00 am
XIY
-
SFO
1 stop18h 00m
Multiple Airlines
Thu 9/38:00 am
SFO
-
XIY
2 stops25h 10m
Multiple Airlines
Deal found 1/19$777
This Ovago deal was found by Cheapflights users on 1/19. 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.
Sun 3/228:00 pm
XIY
-
SFO
1 stop29h 00m
Multiple Airlines
Mon 9/148:00 am
SFO
-
XIY
2 stops25h 10m
Multiple Airlines
Deal found 1/19$778
This KAYAK deal was found by Cheapflights users on 1/19. 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 3/238:00 am
XIY
-
SFO
1 stop17h 00m
Multiple Airlines
Sat 9/128:00 am
SFO
-
XIY
2 stops25h 10m
Multiple Airlines
Deal found 1/19$797
This Ovago deal was found by Cheapflights users on 1/19. 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.
Sun 3/229:00 pm
XIY
-
SFO
1 stop28h 00m
Multiple Airlines
Sat 9/128:00 am
SFO
-
XIY
2 stops25h 10m
Multiple Airlines
Deal found 1/19$798
This Gurufare deal was found by Cheapflights users on 1/19. 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.
Mon 3/237:00 am
XIY
-
SFO
1 stop18h 00m
China Eastern
Sun 9/137:00 am
SFO
-
XIY
2 stops35h 35m
China Eastern
Deal found 1/19$808
This FlightHub deal was found by Cheapflights users on 1/19. 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.
Thu 3/197:00 am
XIY
-
SFO
1 stop18h 00m
China Eastern
Sat 9/512:00 pm
SFO
-
XIY
1 stop30h 35m
China Eastern
Deal found 1/19$833
This KAYAK deal was found by Cheapflights users on 1/19. 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 3/197:00 am
XIY
-
SFO
1 stop18h 00m
Multiple Airlines
Fri 9/48:00 am
SFO
-
XIY
2 stops24h 55m
Multiple Airlines
Deal found 1/19$840
This KAYAK deal was found by Cheapflights users on 1/19. 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 3/218:00 am
XIY
-
SFO
1 stop17h 00m
Multiple Airlines
Thu 9/38:00 am
SFO
-
XIY
2 stops25h 10m
Multiple Airlines
Deal found 1/19$853
This China Eastern deal was found by Cheapflights users on 1/19. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/221:30 pm
XIY
-
SFO
1 stop35h 30m
China Eastern
Thu 9/312:00 pm
SFO
-
XIY
1 stop30h 35m
China Eastern
Deal found 1/19$856
This Ovago deal was found by Cheapflights users on 1/19. 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.
Fri 3/207:00 am
XIY
-
SFO
2 stops23h 03m
China Eastern
Fri 9/47:00 am
SFO
-
XIY
2 stops25h 55m
China Eastern
Deal found 1/19$861

Find flight deals from Xi'an to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Xi'an (XIY) 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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$716
(Asiana Airlines)

One-way from

$408
(FlightHub)

Popular in

August

Cheapest in

November

Average price

$1,276
Provider with most accurate pricing for Xi'an Xianyang-San Francisco flight deals.
Search Deals
Provider most trusted by Cheapflights users for Xi'an Xianyang-San Francisco flights.
Search Deals
From Xi'an Xianyang to San Francisco
Search Deals
One-way flight from Xi'an Xianyang to San Francisco
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($139 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($54 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Xi'an 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 2,558,603 searches. Data last updated January 21, 2026.
Use the filters below to find and compare flights from Xi'an to San Francisco that are best for you.

Fly from

Xi'an

Fly to

San Francisco

Route

Depart

Return

Price

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Mon 3/23

1:25 pm-3:00 pm

1 stop16h 35m

San Francisco

Sat 9/5

11:30 pm-12:10 pm

1 stop21h 40m

$716

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Tue 3/17

1:25 pm-3:00 pm

1 stop16h 35m

San Francisco

Wed 9/2

11:30 pm-12:10 pm

1 stop21h 40m

$716

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Fri 3/20

1:25 pm-3:00 pm

1 stop16h 35m

San Francisco

Fri 9/4

11:30 pm-12:10 pm

1 stop21h 40m

$716

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Thu 3/26

1:25 pm-3:00 pm

1 stop16h 35m

San Francisco

Sat 9/12

11:30 pm-12:10 pm

1 stop21h 40m

$716

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Thu 3/19

1:25 pm-3:00 pm

1 stop16h 35m

San Francisco

Sun 9/6

11:30 pm-12:10 pm

1 stop21h 40m

$716

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Fri 3/20

1:25 pm-3:00 pm

1 stop16h 35m

San Francisco

Wed 9/2

11:30 pm-12:10 pm

1 stop21h 40m

$716

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Fri 3/20

1:25 pm-3:00 pm

1 stop16h 35m

San Francisco

Sat 9/5

11:30 pm-12:10 pm

1 stop21h 40m

$716

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Tue 3/24

1:25 pm-3:00 pm

1 stop16h 35m

San Francisco

Sun 9/13

11:30 pm-12:10 pm

1 stop21h 40m

$716

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Mon 3/23

1:25 pm-3:00 pm

1 stop16h 35m

San Francisco

Wed 9/2

11:30 pm-12:10 pm

1 stop21h 40m

$716

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Tue 3/17

1:25 pm-3:00 pm

1 stop16h 35m

San Francisco

Fri 9/4

11:30 pm-12:10 pm

1 stop21h 40m

$716

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/19

Showing 1-10 of 24 results
1
2
3
  • Most accurate provider: When it comes to deals on Xi'an-San Francisco flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Xi'an-San Francisco flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Xi'an-San Francisco flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Xi'an-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 Xi'an-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 Xi'an to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Xi'an 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.

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 January 21, 2026.
Get a feel of what it's like to fly with Asiana Airlines from Xi'an to San Francisco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Asiana Airlines
8.1
Very good
501 reviews

Boarding

8.3

Entertainment

7.7

Crew

8.5

Overall

8.1

Comfort

8.0

Food

8.0

Reviews

1 / 20
2.0
Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.
Asiana Airlines
8.1
Very good
501 reviews
Asiana Airlines
8.1
Very good
501 reviews

Boarding

8.3

Entertainment

7.7

Crew

8.5

Overall

8.1

Comfort

8.0

Food

8.0

Reviews

1 / 20
2.0
Mediocre

Derek,Dec 2025

NRT - ICN

This was a terrible flight. Uncomfortable, incredibly hot in the plane. Will never fly with this airline again.

Related info for your journey

Find useful and relevant information for your journey from Xi'an to San Francisco. 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 Xi'an to San Francisco?

    For as low as $716, Asiana Airlines can have you in San Francisco from Xi'an in 16h 35m. Xi'an and San Francisco are separated by a distance of 6470 mi.

  • What is the cheapest airline to fly from Xi'an to San Francisco round-trip?

    Flying on Asiana Airlines is currently your cheapest option to San Francisco, with prices starting at $704. This flight start at 29% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Xi'an to San Francisco one-way?

    To fly one-way, consider booking your trip with China Southern, which is currently one of the cheapest options available, starting at $358. Cathay Pacific flights start at $380 while deals on China Eastern start at $427 one-way.

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

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

  • How can I find direct flights from Xi'an to San Francisco?

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

  • Can I find deals for business class flights from Xi'an to San Francisco?

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

See more FAQs

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
South San Francisco
Santa Cruz
Roseville
Santa Clara
Livermore
Watsonville
San Bruno
Daly City
Sunnyvale
Vacaville
Turlock
San Carlos
San Ramon
Manteca
Vallejo
San Lorenzo
Davis
Hollister
Redwood City
Union City

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Xi'an to San Francisco

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Xi'an to San Francisco

Discover the top airline that operate flights from Xi'an 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 2,558,603 searches. Data last updated January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest$704Average$1,071FlexibilityNo cancel feeOn-time76%

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