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$518+ Cheap flights from Xi'an (XIY) to San Diego (SAN)

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 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
XIY — SAN
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Find flight deals from Xi'an to San Diego

One-way flights from Xi'an to San Diego
Search for one-way flight options from Xi'an to San Diego. Find affordable one-way fares based on user searches. Data last updated July 29, 2025.

This Booking.com deal was found by Cheapflights users on 7/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/33:25 pmXIY - SAN
2 stops24h 19mAir China
Deal found 7/28$518
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1111:35 amXIY - SAN
3 stops46h 34mMultiple Airlines
Deal found 7/28$530
This Air Canada deal was found by Cheapflights users on 7/28. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/511:00 amXIY - SAN
2 stops41h 03mAir Canada
Deal found 7/28$610

Cheapflights Fare Finder

 
Customize your flight search to find flights from Xi'an to San Diego 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 July 29, 2025.
Use the filters below to find and compare flights from Xi'an to San Diego that are best for you.

Fly from

Xi'an

Fly to

San Diego

Route

Depart

Return

Price

Xi'anSan Diego

XIY - SAN

XIYSAN

Xi'an Xianyang

Mon 11/3

3:25 pm-11:44 pm

2 stops24h 19m

$518

Xi'anSan Diego

XIY - SAN

XIYSAN

Xi'an Xianyang

Tue 11/11

11:35 am-6:09 pm

3 stops46h 34m

$530

Xi'anSan Diego

XIY - SAN

XIYSAN

Xi'an Xianyang

Wed 11/5

11:00 am-12:03 pm

2 stops41h 03m

$610

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Xi'an to San Diego

Have a flexible travel schedule? Discover the best time to fly to San Diego 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 Diego

Get insights into the airlines that provide service to San Diego. 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 Diego. Reviews last updated July 29, 2025.
See what other customers who have flown with Air China and Air Canada from Xi'an to San Diego have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air China
7.3
Good
91 reviews

Comfort

7.0

Boarding

7.7

Crew

7.9

Entertainment

6.1

Food

7.0

Overall

7.3

Reviews

1 / 1
10.0
Excellent

Vanina,Jun 2025

LHR - PEK

Very good but something happened with my flight # my booking had a 22.40 departure only to find out when check in that I was booked on the 20.40 flight so I had to run through a short connection. Never k we why this happened.
Air China
7.3
Good
91 reviews
Air China
7.3
Good
91 reviews

Comfort

7.0

Boarding

7.7

Crew

7.9

Entertainment

6.1

Food

7.0

Overall

7.3

Reviews

1 / 1
10.0
Excellent

Vanina,Jun 2025

LHR - PEK

Very good but something happened with my flight # my booking had a 22.40 departure only to find out when check in that I was booked on the 20.40 flight so I had to run through a short connection. Never k we why this happened.
Air Canada
7.1
Good
9,822 reviews
Air China
7.3
Good
91 reviews

Comfort

7.0

Boarding

7.7

Crew

7.9

Entertainment

6.1

Food

7.0

Overall

7.3

Reviews

1 / 1
10.0
Excellent

Vanina,Jun 2025

LHR - PEK

Very good but something happened with my flight # my booking had a 22.40 departure only to find out when check in that I was booked on the 20.40 flight so I had to run through a short connection. Never k we why this happened.

Related info for your journey

Find useful and relevant information for your journey from Xi'an to San Diego. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

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

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

    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 Diego.

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

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

  • What is the cheapest month to book a flight from Xi'an to San Diego?

    Currently, August is the cheapest month in which you can book a flight from Xi'an to San Diego (average of $286). Flying from Xi'an to San Diego in March is currently the most expensive (average of $366). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near San Diego?

Book flights to San Diego if you plan to visit one of these locations
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Chula Vista
Coronado
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La Mesa
Alpine
Santee

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