$2,117+ Cheap flights from Washington to Nanchong (NAO)
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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — NAO
Nov 16 — Nov 231
1 adult, Economy
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1. Tell us where you want to go
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Washington to Nanchong
Keep the following information in mind while searching for Washington to Nanchong flight deals. Data was last updated October 17, 2025.
Round-trip from | $2,117 (China Eastern) |
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Find flight deals from Washington to Nanchong
Best flights from Washington to NanchongDiscover carefully curated flight deals from Washington to Nanchong that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 17, 2025.
Discover carefully curated flight deals from Washington to Nanchong that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 17, 2025.
This China Eastern deal was found by Cheapflights users on 10/14. 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.
Tue 3/39:55 pmSEA - NAO
2 stops52h 20mChina Eastern
Sat 3/72:40 pmNAO - SEA
2 stops41h 20mChina Eastern
Deal found 10/14![China Eastern logo]()
$2,117
Cheapflights Fare Finder
Customize your flight search to find flights from Washington to Nanchong 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 October 17, 2025.
Use the filters below to find and compare flights from Washington to Nanchong that are best for you.
Fly from
Washington
Fly to
Nanchong
Route
Depart
Return
Price
SeattleNanchong
SEA - NAO
SEANAO
Seattle/Tacoma Intl
Tue 3/3
9:55 pm-6:15 pm
2 stops52h 20m
Nanchong
Sat 3/7
2:40 pm-4:00 pm
2 stops41h 20m
$2,117
Best time to book a flight from Washington to Nanchong
Have a flexible travel schedule? Discover the best time to fly to Nanchong from Washington 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.
Cheapflights Insights
Everything you need to know about your flight from Washington to Nanchong
What is the cheapest month to book a flight from State of Washington to Nanchong?
Currently, November is the cheapest month in which you can book a flight from State of Washington to Nanchong (average of $609). Flying from State of Washington to Nanchong in June is currently the most expensive (average of $1,360). 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.