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Hongqiao Intl

$407+ Cheap flights from Washington to Hongqiao Intl, China (SHA)

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 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — SHA
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Washington to Hongqiao Intl

Keep the following information in mind while searching for Washington to Hongqiao Intl flight deals. Data was last updated September 11, 2025.

Round-trip from

$840
(Trip.com)

One-way from

$407
(oojo)

Popular in

July

Cheapest in

March

Average price

$1,104
From Washington to Shanghai Hongqiao Intl
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One-way flight from Washington to Shanghai Hongqiao Intl
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Highest demand for flights based on searches. 11% potential increase in price ($151 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Washington to Hongqiao Intl

Cheapest flights from Washington to Hongqiao Intl
Explore the most affordable flight options available from Washington to Hongqiao Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/216:00 amPSC - SHA
2 stops26h 05mMultiple Airlines
Tue 11/118:35 amSHA - PSC
2 stops28h 16mMultiple Airlines
Deal found 9/10$840
This IEagle 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2011:00 amSEA - SHA
1 stop32h 55mHainan Airlines
Mon 10/68:15 pmSHA - SEA
1 stop27h 45mHainan Airlines
Deal found 9/10$847
This IEagle 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 IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1110:00 amSEA - SHA
1 stop31h 30mHainan Airlines
Wed 11/199:00 amSHA - SEA
2 stops39h 05mHainan Airlines
Deal found 9/8$856
This Trip.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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2111:00 amSEA - SHA
1 stop21h 05mMultiple Airlines
Sun 11/210:55 amSHA - SEA
1 stop19h 00mMultiple Airlines
Deal found 9/8$864
This Air China 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/115:14 pmSEA - SHA
2 stops38h 26mAir China
Sat 9/278:25 pmSHA - SEA
2 stops40h 28mAir China
Deal found 9/9$867
This Air China deal was found by Cheapflights users on 9/11. 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.
Fri 9/265:26 pmSEA - SHA
2 stops25h 34mMultiple Airlines
Wed 10/1510:30 pmSHA - SEA
2 stops52h 26mMultiple Airlines
Deal found 9/11$874
This Air China 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 Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/255:26 pmSEA - SHA
2 stops38h 29mMultiple Airlines
Sat 11/110:30 pmSHA - SEA
2 stops33h 40mMultiple Airlines
Deal found 9/10$875
This Kiwi.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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/410:00 amSEA - SHA
1 stop17h 40mMultiple Airlines
Tue 11/184:35 pmSHA - SEA
2 stops42h 00mMultiple Airlines
Deal found 9/10$877
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/2111:00 amSEA - SHA
1 stop21h 05mMultiple Airlines
Sun 10/262:25 pmSHA - SEA
2 stops22h 41mMultiple Airlines
Deal found 9/9$880
This Air China deal was found by Cheapflights users on 9/11. 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 9/275:26 pmSEA - SHA
2 stops37h 24mMultiple Airlines
Sun 10/1210:30 pmSHA - SEA
2 stops52h 26mMultiple Airlines
Deal found 9/11$881
This KAYAK deal was found by Cheapflights users on 9/11. 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.
Thu 11/1310:05 amSEA - SHA
2 stops44h 50mHainan Airlines
Mon 12/88:55 pmSHA - SEA
1 stop27h 05mHainan Airlines
Deal found 9/11$885
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/255:26 pmSEA - SHA
2 stops26h 29mMultiple Airlines
Tue 10/148:20 amSHA - SEA
1 stop15h 40mMultiple Airlines
Deal found 9/8$887

Cheapflights Fare Finder

 
Customize your flight search to find flights from Washington to Hongqiao Intl 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 September 11, 2025.
Use the filters below to find and compare flights from Washington to Shanghai Hongqiao Intl Airport that are best for you.

Fly from

Washington

Fly to

Hongqiao Intl

Route

Depart

Return

Price

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Mon 3/2

12:10 am-9:45 am

1 stop17h 35m

Shanghai Hongqiao Intl

Sun 3/22

10:55 am-2:55 pm

1 stop19h 00m

$925

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Thu 11/13

10:05 am-10:55 pm

2 stops44h 50m

Shanghai Hongqiao Intl

Mon 11/17

7:35 pm-8:00 am

1 stop28h 25m

$925

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Fri 1/30

12:10 am-9:45 am

1 stop17h 35m

Shanghai Hongqiao Intl

Mon 4/6

6:10 pm-2:55 pm

1 stop35h 45m

$925

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Fri 3/6

12:10 am-9:45 am

1 stop17h 35m

Shanghai Hongqiao Intl

Tue 4/7

6:10 pm-2:55 pm

1 stop35h 45m

$925

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Sun 3/1

12:10 am-9:45 am

1 stop17h 35m

Shanghai Hongqiao Intl

Mon 3/23

10:55 am-2:55 pm

1 stop19h 00m

$925

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Sat 1/24

12:10 am-9:45 am

1 stop17h 35m

Shanghai Hongqiao Intl

Sun 3/22

10:55 am-2:55 pm

1 stop19h 00m

$925

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Sat 3/7

12:10 am-9:45 am

1 stop17h 35m

Shanghai Hongqiao Intl

Mon 4/6

6:10 pm-2:55 pm

1 stop35h 45m

$925

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Mon 1/26

12:10 am-9:45 am

1 stop17h 35m

Shanghai Hongqiao Intl

Sun 3/29

6:10 pm-2:55 pm

1 stop35h 45m

$925

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Mon 1/5

12:10 am-9:45 am

1 stop17h 35m

Shanghai Hongqiao Intl

Fri 4/3

6:10 pm-2:55 pm

1 stop35h 45m

$925

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Sun 1/18

12:10 am-9:45 am

1 stop17h 35m

Shanghai Hongqiao Intl

Sat 3/7

10:55 am-1:55 pm

1 stop19h 00m

$925

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/8

Showing 1-10 of 44 results
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Best time to book a flight from Washington to Hongqiao Intl

Have a flexible travel schedule? Discover the best time to fly to Hongqiao Intl 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 Shanghai Hongqiao Intl Airport

What is the cheapest month to book a flight from State of Washington to Shanghai Hongqiao Intl Airport?

Currently, September is the cheapest month in which you can book a flight from State of Washington to Shanghai Hongqiao Intl Airport (average of $1,090). Flying from State of Washington to Shanghai Hongqiao Intl Airport in June is currently the most expensive (average of $1,574). 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.

What is the cheapest time of day to fly from WA to SHA?

Find hourly flight availability from Washington to Hongqiao Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from State of Washington to Shanghai Hongqiao Intl Airport, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

How much does it cost to fly round-trip from State of Washington to Shanghai Hongqiao Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from Washington to Hongqiao Intl. 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 State of Washington to Shanghai Hongqiao Intl Airport?

    There are many flights that can get you from State of Washington to Shanghai Hongqiao Intl Airport in 17h 35m. Fly via Asiana Airlines, Hainan Airlines, or China Southern to get the fastest option. Airlines will cover a distance of 5719 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from State of Washington to Shanghai Hongqiao Intl Airport one-way?

    The cheapest airline one-way is Air China, with whom users have recently found tickets for as low as $415. However, be on the lookout for offers from Hainan Airlines and Cathay Pacific, as they are both options that can get you from State of Washington to Shanghai Hongqiao Intl Airport for a low price.

  • What are the most popular routes from State of Washington to Shanghai Hongqiao Intl Airport?

    When deciding which route to take from State of Washington to Shanghai Hongqiao Intl Airport consider Seattle/Tacoma Intl - Shanghai Hongqiao Intl, Portland - Shanghai Hongqiao Intl or Pasco Tri Cities - Shanghai Hongqiao Intl as they are the most popular.

  • Can I find deals for flights from Washington to Hongqiao Intl that include hotel bookings?

    Yes. In addition to deals on Washington to Hongqiao Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Washington to Hongqiao Intl?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Washington to Hongqiao Intl.

  • Can I find deals for business class flights from Washington to Hongqiao Intl?

    Yes. Cheapflights offers flight deals from Washington to Hongqiao Intl 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 State of Washington to Shanghai Hongqiao Intl Airport?

    Currently, September is the cheapest month in which you can book a flight from State of Washington to Shanghai Hongqiao Intl Airport (average of $1,090). Flying from State of Washington to Shanghai Hongqiao Intl Airport in June is currently the most expensive (average of $1,574). 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

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Alternative routes for Washington to Hongqiao Intl

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Washington to Hongqiao Intl

Discover the top 8 airlines that operate flights from Washington to Hongqiao Intl. 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 2,558,603 searches. Data last updated September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Hainan AirlinesCheapest$457Average$931FlexibilityNo cancel feeOn-time61%
DeltaCheapest$518Average$1,206FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$719Average$1,188FlexibilityNo cancel feeOn-time67%
China AirlinesCheapest$825Average$1,106FlexibilityNo cancel feeOn-time70%
Asiana AirlinesCheapest$852Average$975FlexibilityNo cancel feeOn-time76%
Korean AirCheapest$906Average$1,013FlexibilityNo cancel feeOn-time81%
ANACheapest$1,001Average$1,092FlexibilityNo cancel feeOn-time80%
EVA AirCheapest$1,057Average$1,337FlexibilityNo cancel feeOn-time74%

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