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Cheap flights from Xi'an to San Francisco from $399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Xi'an to San Francisco departing on 9/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Xi'an to San Francisco

Cheap round-trip flights

China Eastern Logo
7:00 am - 9:00 amXIY-SFO
18h 00m1 stop
China Eastern Logo
12:00 pm - 11:35 pmSFO-XIY
19h 35m1 stop
$656China Eastern
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Thu, Nov 13 - Sat, Nov 29
China Southern Logo
6:45 pm - 7:40 pmXIY-SFO
16h 55m1 stop
China Southern Logo
3:30 pm - 3:45 pmSFO-XIY
32h 15m2 stops
$719China Southern
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Thu, Nov 13 - Sat, Nov 29
China Southern Logo
1:00 pm - 7:40 pmXIY-SFO
22h 40m2 stops
China Southern Logo
3:30 pm - 11:40 amSFO-XIY
28h 10m2 stops
$721China Southern
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Thu, Nov 13 - Sat, Nov 29
Logo
12:55 pm - 9:30 amXIY-SFO
36h 35m1 stop
Logo
1:10 pm - 12:10 pmSFO-XIY
32h 00m1 stop
$1,205
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Fri, Jan 9 - Wed, Jul 8
Logo
12:55 pm - 9:30 amXIY-SFO
36h 35m1 stop
Logo
1:10 pm - 12:10 pmSFO-XIY
32h 00m1 stop
$1,207
Find Deal
Fri, Jan 9 - Wed, Jul 8
Cathay Pacific Logo
3:50 pm - 9:00 pmXIY-SFO
21h 10m1 stop
Cathay Pacific Logo
1:05 am - 2:35 pmSFO-XIY
22h 30m1 stop
$1,540Cathay Pacific
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Fri, Jan 9 - Tue, Jul 7
Cathay Pacific Logo
3:50 pm - 9:00 pmXIY-SFO
21h 10m1 stop
Cathay Pacific Logo
1:05 am - 2:35 pmSFO-XIY
22h 30m1 stop
$1,542Cathay Pacific
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Fri, Jan 9 - Tue, Jul 7
Air Canada Logo
11:00 am - 12:36 pmXIY-SFO
41h 36m2 stops
Air Canada Logo
11:40 am - 10:15 pmSFO-XIY
43h 35m2 stops
$2,018Air Canada
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Fri, Jan 9 - Wed, Jul 8
Air Canada Logo
11:00 am - 12:36 pmXIY-SFO
41h 36m2 stops
Air Canada Logo
11:40 am - 10:15 pmSFO-XIY
43h 35m2 stops
$2,020Air Canada
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Fri, Jan 9 - Wed, Jul 8
United Airlines Logo
1:30 pm - 2:05 pmXIY-SFO
15h 35m1 stop
United Airlines Logo
10:35 am - 10:15 pmSFO-XIY
20h 40m1 stop
$3,218United Airlines
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Sat, Sep 13 - Sat, Sep 20

China Southern flights from Xi'an to San Francisco

Our best China Southern deals on Xi'an to San Francisco flight tickets
China Southern
Nov 13
XIY6:45 pmXi'an Xianyang
16h 55m
1 stop
SFO7:40 pmSan Francisco
Nov 29
SFO3:30 pmSan Francisco
32h 15m
2 stops
XIY3:45 pmXi'an Xianyang
$719
Find similar
China Southern
Nov 13
XIY1:00 pmXi'an Xianyang
22h 40m
2 stops
SFO7:40 pmSan Francisco
Nov 29
SFO3:30 pmSan Francisco
28h 10m
2 stops
XIY11:40 amXi'an Xianyang
$721
Find similar
China Southern
Sep 13
XIY11:00 amXi'an Xianyang
24h 40m
1 stop
SFO8:40 pmSan Francisco
Sep 20
SFO4:37 pmSan Francisco
33h 23m
2 stops
XIY5:00 pmXi'an Xianyang
$872
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Cathay Pacific flights from Xi'an to San Francisco

Our best Cathay Pacific deals on Xi'an to San Francisco flight tickets
Cathay Pacific
Jan 9
XIY3:50 pmXi'an Xianyang
21h 10m
1 stop
SFO9:00 pmSan Francisco
Jul 7
SFO1:05 amSan Francisco
22h 30m
1 stop
XIY2:35 pmXi'an Xianyang
$1,540
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Cathay Pacific
Jan 9
XIY3:50 pmXi'an Xianyang
21h 10m
1 stop
SFO9:00 pmSan Francisco
Jul 7
SFO1:05 amSan Francisco
22h 30m
1 stop
XIY2:35 pmXi'an Xianyang
$1,542
Find similar
Cathay Pacific
Jan 9
XIY3:50 pmXi'an Xianyang
21h 10m
1 stop
SFO9:00 pmSan Francisco
Jul 7
SFO1:05 amSan Francisco
22h 30m
1 stop
XIY2:35 pmXi'an Xianyang
$1,543
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momondo 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, momondo users made 832,500 searches. Data last updated July 31, 2025.
Use the filters below to find and compare flights from Xi'an to San Francisco that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Thu 11/13

7:00 am-9:00 am

1 stop18h 00m

San Francisco

Sat 11/29

12:00 pm-11:35 pm

1 stop19h 35m

$656

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Thu 11/13

6:45 pm-7:40 pm

1 stop16h 55m

San Francisco

Sat 11/29

3:30 pm-3:45 pm

2 stops32h 15m

$719

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Thu 11/13

1:00 pm-7:40 pm

2 stops22h 40m

San Francisco

Sat 11/29

3:30 pm-11:40 am

2 stops28h 10m

$721

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Fri 1/9

12:55 pm-9:30 am

1 stop36h 35m

San Francisco

Wed 7/8

1:10 pm-12:10 pm

1 stop32h 00m

$1,205

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Fri 1/9

12:55 pm-9:30 am

1 stop36h 35m

San Francisco

Wed 7/8

1:10 pm-12:10 pm

1 stop32h 00m

$1,207

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Fri 1/9

3:50 pm-9:00 pm

1 stop21h 10m

San Francisco

Tue 7/7

1:05 am-2:35 pm

1 stop22h 30m

$1,540

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Fri 1/9

3:50 pm-9:00 pm

1 stop21h 10m

San Francisco

Tue 7/7

1:05 am-2:35 pm

1 stop22h 30m

$1,542

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Fri 1/9

11:00 am-12:36 pm

2 stops41h 36m

San Francisco

Wed 7/8

11:40 am-10:15 pm

2 stops43h 35m

$2,018

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Fri 1/9

11:00 am-12:36 pm

2 stops41h 36m

San Francisco

Wed 7/8

11:40 am-10:15 pm

2 stops43h 35m

$2,020

Xi'anSan Francisco

XIY - SFO

XIYSFO

Xi'an Xianyang

Sat 9/13

1:30 pm-2:05 pm

1 stop15h 35m

San Francisco

Sat 9/20

10:35 am-10:15 pm

1 stop20h 40m

$3,218

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Xi'an to San Francisco

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to San Francisco?

If you aren’t able to travel to San Francisco during the month of May, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $847.

What is the cheapest day to depart on your flight to San Francisco?

The cheapest day to depart from Xi'an to San Francisco is on a Monday when prices can be found for as low as $912. The most expensive day to fly to San Francisco is Tuesday, with ticket prices averaging around $1,291.

What is the cheapest time of day to depart on your flight to San Francisco?

Our data shows that the cheapest Xi'an to San Francisco flights are usually those with departure times at noon. Our users have found flights to San Francisco at noon for as low as $1,058. Flights in the afternoon are often more expensive with an average ticket price of $1,229.

When to book flights from Xi'an to San Francisco

Are you open to changing your travel dates? Check out the ideal times to fly from Xi'an to San Francisco according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Xi'an to San Francisco (XIY to SFO) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Xi'an to San Francisco

Best Price Found

$399

Fastest flight time

15h 35m

Direct flights

None

Airports in San Francisco

1 airport
The best one-way flight to San Francisco from Xi'an in the past 72 hours is $399. The best round-trip flight deal from Xi'an to San Francisco found on momondo in the last 72 hours is $656.
The fastest flight from Xi'an to San Francisco takes 15h 35m
There are no direct flights from Xi'an to San Francisco. Popular non-direct route for this connection is Xi'an Xianyang Airport - San Francisco Airport.
There is 1 airport near San Francisco: San Francisco (SFO)
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  • How far is Xi'an Xianyang to San Francisco by plane?

    A flight from Xi'an Xianyang to San Francisco will travel around 6463.7 mi. 15h 35m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Xi'an Xianyang Airport to San Francisco Airport?

    Prices for flights from Xi'an Xianyang Airport to San Francisco Airport were last updated today.

  • How many operators does momondo search for flights from Xi'an Xianyang Airport to San Francisco Airport?

  • How old do you have to be to fly from Xi'an Xianyang Airport to San Francisco Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Xi'an Xianyang Airport to San Francisco Airport.

  • What documentation or ID do you need to fly to San Francisco Airport?

    The necessary travel and health documents for your San Francisco Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Xi'an to San Francisco?

Best airlines flying from Xi'an to San Francisco

Compare and see reviews for airlines that fly from Xi'an to San Francisco with momondo
Airline
Rating
Free Cancellation
Price
Asiana AirlinesPriceFrom $832Free CancellationRating
8.2
468 reviews
Search Asiana Airlines flights

Traveling to a place near San Francisco?

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Why use momondo?

Why should I use momondo to find a flight deal from Xi'an to San Francisco?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Xi'an to San Francisco for you.

Can I find flights from Xi'an to San Francisco with flexible booking policies on momondo?

momondo does allow users to show only those flights to San Francisco from Xi'an which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Xi'an to San Francisco?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Xi'an to San Francisco.

I’m not ready to book a flight from Xi'an to San Francisco right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Xi'an to San Francisco flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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