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Cheap flights from San Francisco to Xi'an from $406

1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from San Francisco to Xi'an

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 12:05 amSFO  San Francisco-XIY Xi'an Xianyang
26h 05m2 stops Los Angeles Shanghai Pu Dong
Multiple Airlines Logo
7:00 am - 1:52 pmXIY  Xi'an Xianyang-SFO San Francisco
22h 52m2 stops Shanghai Pu Dong Los Angeles
$710Multiple Airlines
Sun, Nov 1 - Mon, Nov 9
Multiple Airlines Logo
6:00 am - 12:05 amSFO  San Francisco-XIY Xi'an Xianyang
26h 05m2 stops Los Angeles Shanghai Pu Dong
Multiple Airlines Logo
6:30 am - 9:00 amXIY  Xi'an Xianyang-SFO San Francisco
18h 30m1 stop Shanghai Hongqiao Intl
$802Multiple Airlines
Sun, Nov 1 - Mon, Nov 9
Asiana Airlines Logo
11:00 pm - 12:25 pmSFO  San Francisco-XIY Xi'an Xianyang
21h 25m1 stop Incheon Intl
Asiana Airlines Logo
1:25 pm - 2:30 pmXIY  Xi'an Xianyang-SFO San Francisco
17h 05m1 stop Incheon Intl
$853Asiana Airlines
Sun, Nov 29 - Sun, Dec 13
Asiana Airlines Logo
11:00 pm - 12:25 pmSFO  San Francisco-XIY Xi'an Xianyang
21h 25m1 stop Incheon Intl
Asiana Airlines Logo
1:25 pm - 2:30 pmXIY  Xi'an Xianyang-SFO San Francisco
17h 05m1 stop Incheon Intl
$854Asiana Airlines
Sun, Nov 1 - Mon, Nov 9
China Eastern Logo
7:05 am - 12:05 amSFO  San Francisco-XIY Xi'an Xianyang
25h 00m2 stops Los Angeles Shanghai Pu Dong
China Eastern Logo
6:00 pm - 3:40 pmXIY  Xi'an Xianyang-SFO San Francisco
37h 40m2 stops Shanghai Pu Dong Los Angeles
$967China Eastern
Sun, Nov 29 - Sun, Dec 13
China Eastern Logo
7:05 am - 12:05 amSFO  San Francisco-XIY Xi'an Xianyang
25h 00m2 stops Los Angeles Shanghai Pu Dong
China Eastern Logo
6:00 pm - 9:00 amXIY  Xi'an Xianyang-SFO San Francisco
31h 00m1 stop Shanghai Pu Dong
$992China Eastern
Sun, Nov 29 - Sun, Dec 13
Cathay Pacific Logo
1:00 pm - 11:40 pmSFO  San Francisco-XIY Xi'an Xianyang
19h 40m1 stop Hong Kong Intl
Cathay Pacific Logo
3:50 pm - 10:40 pmXIY  Xi'an Xianyang-SFO San Francisco
21h 50m1 stop Hong Kong Intl
$1,049Cathay Pacific
Sun, Oct 11 - Sun, Oct 18
Cathay Pacific Logo
1:00 pm - 11:40 pmSFO  San Francisco-XIY Xi'an Xianyang
19h 40m1 stop Hong Kong Intl
Cathay Pacific Logo
3:50 pm - 10:40 pmXIY  Xi'an Xianyang-SFO San Francisco
21h 50m1 stop Hong Kong Intl
$1,099Cathay Pacific
Sat, Oct 10 - Sat, Oct 17
Air China Logo
12:00 pm - 12:55 pmSFO  San Francisco-XIY Xi'an Xianyang
32h 55m1 stop Beijing Capital
Air China Logo
11:00 am - 7:35 amXIY  Xi'an Xianyang-SFO San Francisco
36h 35m2 stops Beijing Capital Los Angeles
$1,506Air China
Wed, Dec 9 - Mon, Jan 11
Air China Logo
4:25 pm - 11:00 amSFO  San Francisco-XIY Xi'an Xianyang
26h 35m2 stops Los Angeles Beijing Capital
Air China Logo
8:35 pm - 11:04 pmXIY  Xi'an Xianyang-SFO San Francisco
42h 29m2 stops Beijing Capital Los Angeles
$1,536Air China
Mon, Dec 14 - Sun, Jan 10

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Asiana Airlines flights from San Francisco to Xi'an

Our best Asiana Airlines deals on San Francisco to Xi'an flight tickets
Asiana Airlines
Nov 29
SFO11:00 pmSan Francisco
21h 25m
1 stop
XIY12:25 pmXi'an Xianyang
Dec 13
XIY1:25 pmXi'an Xianyang
17h 05m
1 stop
SFO2:30 pmSan Francisco
$853
Asiana Airlines
Nov 1
SFO11:00 pmSan Francisco
21h 25m
1 stop
XIY12:25 pmXi'an Xianyang
Nov 9
XIY1:25 pmXi'an Xianyang
17h 05m
1 stop
SFO2:30 pmSan Francisco
$854
Asiana Airlines
Sep 30
SFO11:20 pmSan Francisco
21h 50m
1 stop
XIY12:10 pmXi'an Xianyang
Oct 4
XIY1:10 pmXi'an Xianyang
17h 20m
1 stop
SFO3:30 pmSan Francisco
$907

Cathay Pacific flights from San Francisco to Xi'an

Our best Cathay Pacific deals on San Francisco to Xi'an flight tickets
Cathay Pacific
Oct 11
SFO1:00 pmSan Francisco
19h 40m
1 stop
XIY11:40 pmXi'an Xianyang
Oct 18
XIY3:50 pmXi'an Xianyang
21h 50m
1 stop
SFO10:40 pmSan Francisco
$1,049
Cathay Pacific
Sep 17
SFO12:20 amSan Francisco
32h 20m
1 stop
XIY11:40 pmXi'an Xianyang
Sep 21
XIY6:55 amXi'an Xianyang
30h 45m
1 stop
SFO10:40 pmSan Francisco
$1,070
Cathay Pacific
Oct 10
SFO1:00 pmSan Francisco
19h 40m
1 stop
XIY11:40 pmXi'an Xianyang
Oct 17
XIY3:50 pmXi'an Xianyang
21h 50m
1 stop
SFO10:40 pmSan Francisco
$1,099

momondo Fare Finder

 
Use the filters below to find and compare flights from San Francisco to Xi'an that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

San FranciscoXi'an

SFO San Francisco - XIY Xi'an Xianyang

SFOXIY

San Francisco

Sun 11/1

6:00 am-12:05 am

2 stops26h 05m

Xi'an Xianyang

Mon 11/9

7:00 am-1:52 pm

2 stops22h 52m

$710

San FranciscoXi'an

SFO San Francisco - XIY Xi'an Xianyang

SFOXIY

San Francisco

Sun 11/1

6:00 am-12:05 am

2 stops26h 05m

Xi'an Xianyang

Mon 11/9

6:30 am-9:00 am

1 stop18h 30m

$802
Quickest round-trip

San FranciscoXi'an

SFO San Francisco - XIY Xi'an Xianyang

SFOXIY

San Francisco

Sun 11/29

11:00 pm-12:25 pm

1 stop21h 25m

Xi'an Xianyang

Sun 12/13

1:25 pm-2:30 pm

1 stop17h 05m

$853

San FranciscoXi'an

SFO San Francisco - XIY Xi'an Xianyang

SFOXIY

San Francisco

Sun 11/1

11:00 pm-12:25 pm

1 stop21h 25m

Xi'an Xianyang

Mon 11/9

1:25 pm-2:30 pm

1 stop17h 05m

$854

San FranciscoXi'an

SFO San Francisco - XIY Xi'an Xianyang

SFOXIY

San Francisco

Sun 11/29

7:05 am-12:05 am

2 stops25h 00m

Xi'an Xianyang

Sun 12/13

6:00 pm-3:40 pm

2 stops37h 40m

$967

San FranciscoXi'an

SFO San Francisco - XIY Xi'an Xianyang

SFOXIY

San Francisco

Sun 11/29

7:05 am-12:05 am

2 stops25h 00m

Xi'an Xianyang

Sun 12/13

6:00 pm-9:00 am

1 stop31h 00m

$992

San FranciscoXi'an

SFO San Francisco - XIY Xi'an Xianyang

SFOXIY

San Francisco

Sun 10/11

1:00 pm-11:40 pm

1 stop19h 40m

Xi'an Xianyang

Sun 10/18

3:50 pm-10:40 pm

1 stop21h 50m

$1,049

San FranciscoXi'an

SFO San Francisco - XIY Xi'an Xianyang

SFOXIY

San Francisco

Sat 10/10

1:00 pm-11:40 pm

1 stop19h 40m

Xi'an Xianyang

Sat 10/17

3:50 pm-10:40 pm

1 stop21h 50m

$1,099

San FranciscoXi'an

SFO San Francisco - XIY Xi'an Xianyang

SFOXIY

San Francisco

Wed 12/9

12:00 pm-12:55 pm

1 stop32h 55m

Xi'an Xianyang

Mon 1/11

11:00 am-7:35 am

2 stops36h 35m

$1,506

San FranciscoXi'an

SFO San Francisco - XIY Xi'an Xianyang

SFOXIY

San Francisco

Mon 12/14

4:25 pm-11:00 am

2 stops26h 35m

Xi'an Xianyang

Sun 1/10

8:35 pm-11:04 pm

2 stops42h 29m

$1,536

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Xi'an from

How to get the cheapest flight ticket from San Francisco to Xi'an

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 typical price of a round-trip flight between San Francisco and Xi'an?

Prices are currently low for flights on this route.

Typical prices usually range from $855 to $898.
The lowest price recently found on this route was $710.

What is the cheapest month to fly to Xi'an?

In general, January is the cheapest month to fly from San Francisco to Xi'an. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $0. If you aren’t able to travel to Xi'an during the month of January, then flying in September is also cheap. Prices for this month can be found on momondo for an average of $898.

How far in advance should I book a flight from San Francisco to Xi'an?

You are more likely to see cheaper flights to Xi'an from San Francisco when booking weeks ahead of your departure date. In general, you can expect to find flights to Xi'an for around $1,260 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Xi'an from San Francisco for as low as $870 on momondo.

Can stopping save me money on San Francisco to Xi'an flights?

You could potentially save up to 15% on your flight if you consider stops on a San Francisco to Xi'an flight.

How have San Francisco to Xi'an flight prices changed over time?

As of September 2026, prices for San Francisco to Xi'an flights are approximately 26% cheaper when compared to flights at the same time last year.

When to book flights from San Francisco to Xi'an

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

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

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

Best Price Found

$406

Fastest flight time

21h 50m

Direct flights

None
The best one-way flight to Xi'an from San Francisco in the past 72 hours is $406. The best round-trip flight deal from San Francisco to Xi'an found on momondo in the last 72 hours is $710.
The fastest flight from San Francisco to Xi'an takes 21h 50m
There are no direct flights from San Francisco to Xi'an. There are no popular flight routes from San Francisco to Xi'an.
Search flight deals

Frequently asked questions about flying from San Francisco to Xi'an

  • How far is San Francisco to Xi'an Xianyang by plane?

    The straight-line distance from San Francisco to Xi'an Xianyang is 6464.7 mi. By plane, this route typically takes 21h 50m.

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

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

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from San Francisco Airport to Xi'an Xianyang Airport.

  • What documentation or ID do you need to fly to Xi'an Xianyang Airport?

    The travel and health documents required for your trip to Xi'an Xianyang Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Xi'an Xianyang Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Best airlines flying from San Francisco to Xi'an

Compare and see reviews for airlines that fly from San Francisco to Xi'an with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $820Free CancellationRating
7.6
1,487 reviews
Search Cathay Pacific flights
Asiana AirlinesPriceFrom $822Free CancellationRating
8.1
562 reviews
Search Asiana Airlines flights
Air ChinaPriceFrom $825Free CancellationRating
7.5
166 reviews
Search Air China flights
China EasternPriceFrom $873Free CancellationRating
7.3
241 reviews
Search China Eastern flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from San Francisco to Xi'an. Millions of users trust and use momondo every year so you are in good hands.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Xi'an from San Francisco.

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

If you are not ready to book a flight from San Francisco to Xi'an now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Xi'an and let you know when they change.

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