$398+ Cheap flights from Seattle (SEA) to Nanjing (NKG)
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 9/22. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — NKG
Oct 10 — Oct 171
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Seattle to Nanjing with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Seattle to Nanjing
Cheapest
Best
Last-minute
One-way
Cheapest flights from Seattle to NanjingExplore the most affordable flight options available from Seattle to Nanjing. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
Explore the most affordable flight options available from Seattle to Nanjing. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 10, 2026.
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:45 am -
1 stop34h 15m
Tue 12/18:20 am -
1 stop16h 25m
Deal found 9/10![Cathay Pacific logo]()
$772
This oojo deal was found by Cheapflights users on 9/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:45 am -
1 stop34h 15m
Thu 11/58:20 am -
1 stop16h 25m
Deal found 9/7![Cathay Pacific logo]()
$773
This Justfly.com deal was found by Cheapflights users on 9/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/310:25 am -
1 stop34h 35m
Mon 11/238:20 am -
1 stop16h 25m
Deal found 9/7![Cathay Pacific logo]()
$784
This KAYAK deal was found by Cheapflights users on 9/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/410:25 am -
1 stop34h 35m
Thu 11/268:20 am -
1 stop16h 25m
Deal found 9/7![Cathay Pacific logo]()
$807
This oojo deal was found by Cheapflights users on 9/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:45 am -
1 stop19h 20m
Thu 9/248:00 am -
1 stop17h 05m
Deal found 9/7![Cathay Pacific logo]()
$810
This oojo deal was found by Cheapflights users on 9/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/210:25 am -
1 stop19h 25m
Fri 12/182:15 pm -
1 stop34h 30m
Deal found 9/7![Cathay Pacific logo]()
$822
This oojo deal was found by Cheapflights users on 9/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:39 am -
2 stops39h 21m
Thu 10/158:00 am -
1 stop17h 05m
Deal found 9/8![Multiple Airlines logo]()
$844
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:45 am -
1 stop34h 15m
Tue 12/12:15 pm -
2 stops32h 51m
Deal found 9/10![Multiple Airlines logo]()
$845
This oojo deal was found by Cheapflights users on 9/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:44 pm -
2 stops39h 21m
Thu 11/58:20 am -
1 stop16h 25m
Deal found 9/8![Multiple Airlines logo]()
$846
This Cathay Pacific deal was found by Cheapflights users on 9/9. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/95:59 pm -
2 stops28h 01m
Mon 9/148:00 am -
1 stop17h 20m
Deal found 9/9![Multiple Airlines logo]()
$849
This KAYAK deal was found by Cheapflights users on 9/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:25 am -
1 stop19h 25m
Wed 11/258:20 am -
1 stop16h 25m
Deal found 9/7![Cathay Pacific logo]()
$857
This Justfly.com deal was found by Cheapflights users on 9/7. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/19:39 pm -
2 stops47h 21m
Wed 11/258:20 am -
1 stop16h 25m
Deal found 9/7![Cathay Pacific logo]()
$860
Best flights from Seattle to NanjingDiscover carefully curated flight deals from Seattle to Nanjing that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
Discover carefully curated flight deals from Seattle to Nanjing that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 10, 2026.
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1110:25 am -
1 stop19h 25m
Tue 11/242:15 pm -
1 stop34h 30m
Deal found 9/10![Cathay Pacific logo]()
$772
This Booking.com deal was found by Cheapflights users on 9/10. 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.
Wed 11/113:51 pm -
2 stops29h 09m
Tue 11/242:15 pm -
1 stop34h 30m
Deal found 9/10![Multiple Airlines logo]()
$845
This Korean Air deal was found by Cheapflights users on 9/7. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:00 pm -
1 stop33h 10m
Mon 11/231:45 pm -
1 stop35h 20m
Deal found 9/7![Korean Air logo]()
$957
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/1410:25 am -
1 stop19h 25m
Sat 1/238:20 am -
1 stop16h 25m
Deal found 9/10![Cathay Pacific logo]()
$822
This Cathay Pacific deal was found by Cheapflights users on 9/8. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/87:08 pm -
2 stops26h 52m
Thu 10/158:00 am -
2 stops23h 01m
Deal found 9/8![Multiple Airlines logo]()
$896
This Korean Air deal was found by Cheapflights users on 9/7. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3012:00 pm -
1 stop33h 10m
Wed 11/251:45 pm -
1 stop35h 20m
Deal found 9/7![Korean Air logo]()
$957
This Cathay Pacific deal was found by Cheapflights users on 9/10. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:08 pm -
2 stops26h 52m
Tue 12/18:20 am -
2 stops23h 32m
Deal found 9/10![Multiple Airlines logo]()
$896
This Cathay Pacific deal was found by Cheapflights users on 9/9. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:45 am -
1 stop34h 15m
Sat 10/318:20 am -
1 stop16h 25m
Deal found 9/9![Cathay Pacific logo]()
$904
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/251:40 pm -
1 stop33h 10m
Sun 11/12:50 pm -
1 stop14h 05m
Deal found 9/10![Multiple Airlines logo]()
$964
This Cathay Pacific deal was found by Cheapflights users on 9/9. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:36 pm -
2 stops26h 24m
Sat 10/318:20 am -
2 stops22h 44m
Deal found 9/9![Multiple Airlines logo]()
$993
This Expedia deal was found by Cheapflights users on 9/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2211:45 am -
1 stop19h 20m
Fri 9/258:00 am -
2 stops27h 38m
Deal found 9/8![Multiple Airlines logo]()
$1,107
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:25 am -
1 stop19h 25m
Tue 11/244:30 pm -
2 stops17h 00m
Deal found 9/7![Multiple Airlines logo]()
$1,126
Last-minute flights from Seattle to NanjingDiscover last-minute flight deals from Seattle to Nanjing. Data last updated September 10, 2026 and is based on user searches.
Discover last-minute flight deals from Seattle to Nanjing. Data last updated September 10, 2026 and is based on user searches.
This oojo deal was found by Cheapflights users on 9/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2111:45 am -
1 stop19h 20m
Thu 9/248:00 am -
1 stop17h 05m
Deal found 9/7![Cathay Pacific logo]()
$810
This oojo deal was found by Cheapflights users on 9/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:45 am -
1 stop34h 15m
Thu 11/58:20 am -
1 stop16h 25m
Deal found 9/7![Cathay Pacific logo]()
$773
This oojo deal was found by Cheapflights users on 9/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/73:44 pm -
2 stops39h 21m
Thu 11/58:20 am -
1 stop16h 25m
Deal found 9/8![Multiple Airlines logo]()
$846
This oojo deal was found by Cheapflights users on 9/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/86:39 am -
2 stops39h 21m
Thu 10/158:00 am -
1 stop17h 05m
Deal found 9/8![Multiple Airlines logo]()
$844
This oojo deal was found by Cheapflights users on 9/10. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/1411:45 am -
1 stop34h 15m
Tue 12/18:20 am -
1 stop16h 25m
Deal found 9/10![Cathay Pacific logo]()
$772
This Justfly.com deal was found by Cheapflights users on 9/8. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/147:32 am -
2 stops25h 13m
Tue 12/17:25 am -
2 stops31h 21m
Deal found 9/8![Multiple Airlines logo]()
$807
This Gotogate deal was found by Cheapflights users on 9/7. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:10 am -
2 stops26h 35m
Thu 10/297:25 am -
2 stops28h 31m
Deal found 9/7![Multiple Airlines logo]()
$862
This KAYAK deal was found by Cheapflights users on 9/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3111:25 am -
1 stop19h 25m
Wed 11/258:20 am -
1 stop16h 25m
Deal found 9/7![Cathay Pacific logo]()
$857
One-way flights from Seattle to NanjingSearch for one-way flight options from Seattle to Nanjing. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
Search for one-way flight options from Seattle to Nanjing. Find affordable one-way fares based on user searches. Data last updated September 10, 2026.
This oojo deal was found by Cheapflights users on 9/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1610:25 am -
1 stop34h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Cathay Pacific logo]()
$398
This oojo deal was found by Cheapflights users on 9/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:54 am -
2 stops44h 56m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$440
This oojo deal was found by Cheapflights users on 9/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/101:35 pm -
1 stop33h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$472
This Justfly.com deal was found by Cheapflights users on 9/10. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2011:29 am -
2 stops42h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/10![Cathay Pacific logo]()
$547
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/178:36 pm -
3 stops58h 19m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$550
This KAYAK deal was found by Cheapflights users on 9/7. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/711:45 am -
1 stop34h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Cathay Pacific logo]()
$570
This oojo deal was found by Cheapflights users on 9/7. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/77:36 pm -
2 stops35h 29m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$575
This Mytrip deal was found by Cheapflights users on 9/8. 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.
Mon 9/2112:10 am -
3 stops31h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/8![Multiple Airlines logo]()
$580
This Kiwi.com deal was found by Cheapflights users on 9/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/2112:50 pm -
3 stops30h 40m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/7![Multiple Airlines logo]()
$584
Find flight deals from Seattle to Nanjing
Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Nanjing (NKG). 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 September 10, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $772 (oojo) |
One-way from | $398 (oojo) |
Cheapflights Fare Finder
Customize your flight search to find flights from Seattle to Nanjing 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 7,457,451 searches. Data last updated September 10, 2026.
Use the filters below to find and compare flights from Seattle to Nanjing that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
SeattleNanjing
SEA Seattle/Tacoma Intl - NKG Nanjing Lukou Intl
SEANKG
Seattle/Tacoma Intl
Tue 9/22
11:45 am-10:05 pm
1 stop19h 20m
Nanjing Lukou Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$398
SeattleNanjing
SEA Seattle/Tacoma Intl - NKG Nanjing Lukou Intl
SEANKG
Seattle/Tacoma Intl
Tue 9/22
1:41 pm-10:05 pm
2 stops41h 24m
Nanjing Lukou Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$440
SeattleNanjing
SEA Seattle/Tacoma Intl - NKG Nanjing Lukou Intl
SEANKG
Seattle/Tacoma Intl
Sat 10/17
8:36 pm-9:55 pm
3 stops58h 19m
Nanjing Lukou Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$550
SeattleNanjing
SEA Seattle/Tacoma Intl - NKG Nanjing Lukou Intl
SEANKG
Seattle/Tacoma Intl
Mon 11/16
11:00 am-10:30 am
3 stops31h 30m
Nanjing Lukou Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$566
SeattleNanjing
SEA Seattle/Tacoma Intl - NKG Nanjing Lukou Intl
SEANKG
Seattle/Tacoma Intl
Wed 10/7
11:45 am-1:00 pm
1 stop34h 15m
Nanjing Lukou Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$570
SeattleNanjing
SEA Seattle/Tacoma Intl - NKG Nanjing Lukou Intl
SEANKG
Seattle/Tacoma Intl
Wed 10/7
7:25 pm-8:10 pm
3 stops57h 45m
Nanjing Lukou Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$605
SeattleNanjing
SEA Seattle/Tacoma Intl - NKG Nanjing Lukou Intl
SEANKG
Seattle/Tacoma Intl
Sat 10/10
1:35 pm-2:00 pm
2 stops33h 25m
Nanjing Lukou Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$633
SeattleNanjing
SEA Seattle/Tacoma Intl - NKG Nanjing Lukou Intl
SEANKG
Seattle/Tacoma Intl
Fri 11/20
1:52 pm-7:05 pm
3 stops37h 13m
Nanjing Lukou Intl
Wed 12/31
12:00 am-8:00 am
Nonstop0h 00m
$697
SeattleNanjing
SEA Seattle/Tacoma Intl - NKG Nanjing Lukou Intl
SEANKG
Seattle/Tacoma Intl
Wed 11/11
10:25 am-9:50 pm
1 stop19h 25m
Nanjing Lukou Intl
Tue 11/24
2:15 pm-8:45 am
1 stop34h 30m
$772
SeattleNanjing
SEA Seattle/Tacoma Intl - NKG Nanjing Lukou Intl
SEANKG
Seattle/Tacoma Intl
Thu 1/14
10:25 am-9:50 pm
1 stop19h 25m
Nanjing Lukou Intl
Sat 1/23
8:20 am-8:45 am
1 stop16h 25m
$822
Showing 1-10 of 20 resultsSorted by cheapest first
Compare providers for flights from Seattle to Nanjing
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Seattle to Nanjing in September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Seattle-Nanjing flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Seattle-Nanjing flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Seattle-Nanjing flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Seattle-Nanjing flights, Cheapflights users trust FlightHub the most. FlightHub 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 Seattle-Nanjing 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 Seattle to Nanjing
Have a flexible travel schedule? Discover the best time to fly to Nanjing from Seattle with our price prediction graph.
SEA-NKG
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 Nanjing
Get insights into the airlines that provide service to Nanjing. 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 Nanjing. Reviews last updated September 10, 2026.
Read through reviews of airlines operating flights from Seattle to Nanjing, such as Asiana Airlines and Cathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.4
Food
8.0
Entertainment
7.6
Overall
8.1
Boarding
8.3
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
SFO - ICN
Crew
8.4
Food
8.0
Entertainment
7.6
Overall
8.1
Boarding
8.3
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
SFO - ICN
Crew
8.4
Food
8.0
Entertainment
7.6
Overall
8.1
Boarding
8.3
Comfort
8.0
Reviews
1 / 20
8.0
ExcellentAnonymous,Jun 2026
SFO - ICN
Related info for your journey
Find useful and relevant information for your journey from Seattle to Nanjing. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Complete your trip
Flights by cabin class
Nanjing flight routes
Other flight options
Other flights from Seattle
Popular flights
Complete your trip
Complete your trip to Nanjing by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Seattle to Nanjing by cabin class
Find flights from Seattle to Nanjing, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Nanjing
Explore flights to Nanjing departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.
Seattle and Nanjing flights
Browse other Seattle and Nanjing flight options. Last updated on September 10, 2026.
Other flights from Seattle
Browse through other flights departing from Seattle. Flights are based on user searches made on Cheapflights and were last updated on September 10, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Seattle to Nanjing
Discover the top 2 airlines that operate flights from Seattle to Nanjing. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated September 10, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$673 | Average$997 | FlexibilityNo cancel fee | On-time72% | |
| Cheapest$848 | Average$935 | FlexibilityNo cancel fee | On-time76% |