$4,853+ Cheap flights from Washington to Nanning (NNG)
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 1/31. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — NNG
Jan 17 — Jan 241
1 adult, Economy
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Best flights from Washington to NanningDiscover carefully curated flight deals from Washington to Nanning that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
Discover carefully curated flight deals from Washington to Nanning that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated December 18, 2025.
This Air China deal was found by Cheapflights users on 12/15. 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.
Sat 1/316:03 amSEA - NNG
2 stops42h 02mAir China
Tue 2/38:00 pmNNG - SEA
2 stops35h 44mAir China
Deal found 12/15![Air China logo]()
$4,853
Find flight deals from Washington to Nanning
Keep the following information in mind while searching for Washington to Nanning flight deals. Data was last updated December 18, 2025.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $4,853 (Air China) |
Cheapflights Fare Finder
Customize your flight search to find flights from Washington to Nanning 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 December 18, 2025.
Use the filters below to find and compare flights from Washington to Nanning that are best for you.
Fly from
Washington
Fly to
Nanning
Route
Depart
Return
Price
SeattleNanning
SEA - NNG
SEANNG
Seattle/Tacoma Intl
Sat 1/31
6:03 am-4:05 pm
2 stops42h 02m
Nanning
Tue 2/3
8:00 pm-3:44 pm
2 stops35h 44m
$4,853
Best time to book a flight from Washington to Nanning
Have a flexible travel schedule? Discover the best time to fly to Nanning from Washington with our price prediction graph.
Estimated round-trip price
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Cheapflights Insights
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