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$1,029+ Cheap flights from San Diego (SAN) to Chengdu (CTU)

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 4/30. Fares are subject to change and may not be available on all flights or dates of travel.
SAN — CTU
Dec 24 — Dec 311
Wed 12/24
Wed 12/31
1 adult, Economy
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Cheap flight deals from San Diego to Chengdu

Discover tips and strategies to find the most affordable flight options for your journey from San Diego (SAN) to Chengdu (CTU). 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 November 24, 2025.

Most accurate provider

AranGrant
2 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$1,029
(Air China)
Provider with most accurate pricing for San Diego-Chengdu flight deals.
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Provider most trusted by Cheapflights users for San Diego-Chengdu flights.
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From San Diego to Chengdu
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Find flight deals from San Diego to Chengdu

Best flights from San Diego to Chengdu
Discover carefully curated flight deals from San Diego to Chengdu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 24, 2025.

This Air China deal was found by Cheapflights users on 11/21. 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/3010:45 amSAN - CTU
2 stops32h 10mAir China
Mon 5/43:00 pmCTU - SAN
2 stops23h 44mAir China
Deal found 11/21$1,029
This Air Canada deal was found by Cheapflights users on 11/22. 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.
Thu 4/306:10 pmSAN - CTU
2 stops36h 20mAir Canada
Mon 5/411:45 amCTU - SAN
2 stops25h 08mAir Canada
Deal found 11/22$2,759

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Diego to Chengdu 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 November 24, 2025.
Use the filters below to find and compare flights from San Diego to Chengdu that are best for you.

Fly from

San Diego

Fly to

Chengdu

Route

Depart

Return

Price

San DiegoChengdu

SAN - CTU

SANCTU

San Diego

Thu 4/30

10:45 am-9:55 am

2 stops32h 10m

Chengdu

Mon 5/4

3:00 pm-11:44 pm

2 stops23h 44m

$1,029

San DiegoChengdu

SAN - CTU

SANCTU

San Diego

Thu 4/30

6:10 pm-9:30 pm

2 stops36h 20m

Chengdu

Mon 5/4

11:45 am-9:53 pm

2 stops25h 08m

$2,759

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/21

  • Most accurate provider: When it comes to deals on San Diego-Chengdu flights, users find the pricing of AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on San Diego-Chengdu flight deals on Cheapflights vs. AranGrant 90-95% of the time. Price accuracy is based on data collected from San Diego-Chengdu flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Diego-Chengdu 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-Chengdu 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 Chengdu

Have a flexible travel schedule? Discover the best time to fly to Chengdu 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.

Related info for your journey

Find useful and relevant information for your journey from San Diego to Chengdu. 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 San Diego to Chengdu?

    Air China and Air Canada can get you from San Diego to Chengdu in just under 32h 10m. Your travel time can differ by up to 4h 10m. San Diego and Chengdu are separated by a distance of 7297 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

  • How can I find direct flights from San Diego to Chengdu?

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

  • Can I find deals for business class flights from San Diego to Chengdu?

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

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