$962+ Cheap flights from San Diego (SAN) to Xi'an (XIY)
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 3/25. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — XIY
Feb 27 — Mar 61
1 adult, Economy
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Cheapest flights from San Diego to Xi'anExplore the most affordable flight options available from San Diego to Xi'an. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.
Explore the most affordable flight options available from San Diego to Xi'an. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 28, 2026.
This Gurufare deal was found by Cheapflights users on 1/27. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/258:59 pm
SAN
- XIY
2 stops45h 41m
Multiple Airlines
Wed 4/227:30 am
XIY
- SAN
2 stops22h 20m
Multiple Airlines
Deal found 1/27![Multiple Airlines logo]()
$962
This China Eastern deal was found by Cheapflights users on 1/25. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/56:20 am
SAN
- XIY
2 stops44h 25m
China Eastern
Mon 3/96:30 pm
XIY
- SAN
2 stops35h 24m
China Eastern
Deal found 1/25![China Eastern logo]()
$1,387
This Asiana Airlines deal was found by Cheapflights users on 1/26. 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.
Thu 3/57:50 pm
SAN
- XIY
2 stops48h 35m
Asiana Airlines
Mon 3/91:25 pm
XIY
- SAN
2 stops21h 23m
Asiana Airlines
Deal found 1/26![Asiana Airlines logo]()
$5,347
Find flight deals from San Diego to Xi'an
Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Xi'an (XIY). 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 28, 2026.
Most accurate provider | AranGrant 2 stars |
|---|---|
Most trusted provider | AranGrant 2 stars |
Round-trip from | $962 (Gurufare) |
Cheapflights Fare Finder
Customize your flight search to find flights from San Diego to Xi'an 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 28, 2026.
Use the filters below to find and compare flights from San Diego to Xi'an that are best for you.
Fly from
San Diego
Fly to
Xi'an
Route
Depart
Return
Price
San DiegoXi'an
SAN - XIY
SANXIY
San Diego
Wed 3/25
8:59 pm-9:40 am
2 stops45h 41m
Xi'an Xianyang
Wed 4/22
7:30 am-2:50 pm
2 stops22h 20m
$962
San DiegoXi'an
SAN - XIY
SANXIY
San Diego
Thu 3/5
6:20 am-6:45 pm
2 stops44h 25m
Xi'an Xianyang
Mon 3/9
6:30 pm-2:54 pm
2 stops35h 24m
$1,387
San DiegoXi'an
SAN - XIY
SANXIY
San Diego
Thu 3/5
7:50 pm-12:25 pm
2 stops48h 35m
Xi'an Xianyang
Mon 3/9
1:25 pm-7:48 pm
2 stops21h 23m
$5,347
- Most accurate provider: When it comes to deals on San Diego-Xi'an flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San Diego-Xi'an flight deals on Cheapflights vs. AranGrant 90-95% of the time. Price accuracy is based on data collected from San Diego-Xi'an flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on San Diego-Xi'an flights, Cheapflights users trust AranGrant the most. AranGrant 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 San Diego-Xi'an 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 San Diego to Xi'an
Have a flexible travel schedule? Discover the best time to fly to Xi'an from San Diego 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.