What is the cheapest airline that flies from Washington to Shanghai Hongqiao Intl?

Asiana Airlines, Korean Air, and Japan Airlines are the most popular carriers operating from Washington to Shanghai Hongqiao Intl

How long does it take to fly to Shanghai Hongqiao Intl Airport?

Flight times from State of Washington to Shanghai Hongqiao Intl Airport vary, but if you’re flying out of Seattle and flying into Shanghai Hongqiao Intl Airport (one of the most popular routes), then the duration is 12h 20m on average. Another popular route from State of Washington to Shanghai Hongqiao Intl Airport is flying from Spokane to Shanghai Hongqiao Intl Airport, which will take roughly 25h 55m. Keep in mind that layovers or delays could extend your travel time.

What airlines fly to Shanghai Hongqiao Intl Airport?

Delta, Asiana Airlines and Korean Air are the top three most popular airlines that fly to Shanghai Hongqiao Intl Airport from State of Washington according to our data. Delta is the first choice among our users, with 48% of people opting to fly with this airline when traveling to Shanghai Hongqiao Intl Airport. Keep in mind that there are 7 different airlines that fly to Shanghai Hongqiao Intl Airport on a routine basis, so you have a few additional options to choose from.

How many operators does momondo search for flights from Washington to Shanghai Hongqiao Intl Airport?

As of May 2026, there are 8 operators available to choose from for flights from Washington to Shanghai Hongqiao Intl Airport.

How old do you have to be to fly from Washington to Shanghai Hongqiao Intl Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Shanghai Hongqiao Intl Airport.

What documentation or ID do you need to fly to Shanghai Hongqiao Intl Airport?

The required travel and health documents for your Shanghai Hongqiao Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Shanghai Hongqiao Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$438 Cheap Flights from State of Washington to Shanghai Hongqiao Intl Airport in 2026

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Washington to Shanghai

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

12:10 am - 9:45 am

SEA

SHA

18h 35m

1 stop

10:55 am - 3:15 pm

SHA

SEA

19h 20m

1 stop

$873Asiana Airlines

Tue, Sep 15 - Mon, Oct 19

1:35 pm - 9:45 am

SEA

SHA

29h 10m

1 stop

6:15 pm - 12:55 pm

SHA

SEA

34h 40m

1 stop

$874Multiple Airlines

Wed, Sep 16 - Sun, Nov 15

12:25 pm - 12:05 pm

SEA

SHA

32h 40m

1 stop

10:30 pm - 10:20 am

SHA

SEA

26h 50m

1 stop

$876Cathay Pacific

Mon, Aug 31 - Mon, Sep 14

10:00 am - 7:40 pm

SEA

SHA

17h 40m

1 stop

8:55 pm - 8:00 am

SHA

SEA

27h 05m

1 stop

$877Hainan Airlines

Sat, Nov 7 - Fri, Nov 20

10:00 am - 10:40 pm

SEA

SHA

20h 40m

1 stop

8:35 am - 8:00 am

SHA

SEA

15h 25m

1 stop

$878Hainan Airlines

Tue, Nov 3 - Tue, Nov 10

12:25 pm - 12:05 pm

SEA

SHA

32h 40m

1 stop

10:30 pm - 10:20 am

SHA

SEA

26h 50m

1 stop

$879Cathay Pacific

Tue, Aug 18 - Mon, Sep 7

11:00 am - 10:40 pm

SEA

SHA

20h 40m

1 stop

8:35 am - 8:00 am

SHA

SEA

15h 25m

1 stop

$880Hainan Airlines

Sat, Oct 24 - Sat, Nov 7

12:10 am - 9:45 am

SEA

SHA

18h 35m

1 stop

6:15 pm - 1:55 pm

SHA

SEA

35h 40m

1 stop

$883Asiana Airlines

Tue, Oct 6 - Wed, Nov 4

12:25 pm - 8:55 pm

SEA

SHA

17h 30m

1 stop

1:20 pm - 10:20 am

SHA

SEA

36h 00m

1 stop

$884Cathay Pacific

Wed, Aug 19 - Wed, Sep 9

6:20 am - 5:05 pm

PDX

SHA

43h 45m

2 stops

6:25 pm - 4:34 pm

SHA

PDX

37h 09m

2 stops

$991Korean Air

Wed, Sep 30 - Sat, Oct 17

ANA flights from State of Washington to Shanghai Hongqiao Intl Airport

Our best ANA deals on State of Washington to Shanghai Hongqiao Intl Airport flight tickets

ANA

Sep 1

SEA4:30 pmSeattle/Tacoma Intl

28h 45m

1 stop

SHA12:15 pmShanghai Hongqiao Intl

Oct 13

SHA1:35 pmShanghai Hongqiao Intl

19h 57m

2 stops

SEA6:32 pmSeattle/Tacoma Intl

$902

ANA

Sep 1

SEA4:30 pmSeattle/Tacoma Intl

28h 45m

1 stop

SHA12:15 pmShanghai Hongqiao Intl

Oct 13

SHA1:35 pmShanghai Hongqiao Intl

19h 57m

2 stops

SEA6:32 pmSeattle/Tacoma Intl

$903

ANA

Sep 14

SEA4:30 pmSeattle/Tacoma Intl

28h 45m

1 stop

SHA12:15 pmShanghai Hongqiao Intl

Oct 14

SHA1:35 pmShanghai Hongqiao Intl

15h 50m

1 stop

SEA2:25 pmSeattle/Tacoma Intl

$916

Hainan Airlines flights from State of Washington to Shanghai Hongqiao Intl Airport

Our best Hainan Airlines deals on State of Washington to Shanghai Hongqiao Intl Airport flight tickets

Hainan Airlines

Nov 7

SEA10:00 amSeattle/Tacoma Intl

17h 40m

1 stop

SHA7:40 pmShanghai Hongqiao Intl

Nov 20

SHA8:55 pmShanghai Hongqiao Intl

27h 05m

1 stop

SEA8:00 amSeattle/Tacoma Intl

$877

Hainan Airlines

Nov 3

SEA10:00 amSeattle/Tacoma Intl

20h 40m

1 stop

SHA10:40 pmShanghai Hongqiao Intl

Nov 10

SHA8:35 amShanghai Hongqiao Intl

15h 25m

1 stop

SEA8:00 amSeattle/Tacoma Intl

$878

Hainan Airlines

Oct 24

SEA11:00 amSeattle/Tacoma Intl

20h 40m

1 stop

SHA10:40 pmShanghai Hongqiao Intl

Nov 7

SHA8:35 amShanghai Hongqiao Intl

15h 25m

1 stop

SEA8:00 amSeattle/Tacoma Intl

$880

momondo Fare Finder

Use the filters below to find and compare flights from Washington to Shanghai Hongqiao Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Tue 9/15

12:10 am-9:45 am

1 stop18h 35m

Shanghai Hongqiao Intl

Mon 10/19

10:55 am-3:15 pm

1 stop19h 20m

$873

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Wed 9/16

1:35 pm-9:45 am

1 stop29h 10m

Shanghai Hongqiao Intl

Sun 11/15

6:15 pm-12:55 pm

1 stop34h 40m

$874

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Mon 8/31

12:25 pm-12:05 pm

1 stop32h 40m

Shanghai Hongqiao Intl

Mon 9/14

10:30 pm-10:20 am

1 stop26h 50m

$876

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Sat 11/7

10:00 am-7:40 pm

1 stop17h 40m

Shanghai Hongqiao Intl

Fri 11/20

8:55 pm-8:00 am

1 stop27h 05m

$877

Quickest round-trip

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Tue 11/3

10:00 am-10:40 pm

1 stop20h 40m

Shanghai Hongqiao Intl

Tue 11/10

8:35 am-8:00 am

1 stop15h 25m

$878

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Tue 8/18

12:25 pm-12:05 pm

1 stop32h 40m

Shanghai Hongqiao Intl

Mon 9/7

10:30 pm-10:20 am

1 stop26h 50m

$879

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Sat 10/24

11:00 am-10:40 pm

1 stop20h 40m

Shanghai Hongqiao Intl

Sat 11/7

8:35 am-8:00 am

1 stop15h 25m

$880

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Tue 10/6

12:10 am-9:45 am

1 stop18h 35m

Shanghai Hongqiao Intl

Wed 11/4

6:15 pm-1:55 pm

1 stop35h 40m

$883

SeattleShanghai

SEA - SHA

SEASHA

Seattle/Tacoma Intl

Wed 8/19

12:25 pm-8:55 pm

1 stop17h 30m

Shanghai Hongqiao Intl

Wed 9/9

1:20 pm-10:20 am

1 stop36h 00m

$884

PortlandShanghai

PDX - SHA

PDXSHA

Portland

Wed 9/30

6:20 am-5:05 pm

2 stops43h 45m

Shanghai Hongqiao Intl

Sat 10/17

6:25 pm-4:34 pm

2 stops37h 09m

$991

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from State of Washington to Shanghai Hongqiao Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Shanghai Hongqiao Intl Airport?

The cheapest month to fly to Shanghai Hongqiao Intl Airport from State of Washington is in October. Flight prices, which tend to average around $437, are often lower during this time because this is during the off-season. If you don’t want to visit Shanghai Hongqiao Intl Airport in October, then you should wait until August to fly from State of Washington, when ticket prices are also cheap, with an average price of $470.

How far in advance should I book a flight from Washington to Shanghai Hongqiao Intl Airport?

You are more likely to see cheaper flights to Shanghai Hongqiao Intl Airport from State of Washington when booking weeks ahead of your departure date. In general, you can expect to find flights to Shanghai Hongqiao Intl Airport for around $990 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Shanghai Hongqiao Intl Airport from State of Washington for as low as $833 on momondo.

Cheap State of Washington to Shanghai Hongqiao Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Shanghai Hongqiao Intl Airport

Fastest flight time	12h 20m
Direct flights	None

The fastest flight from State of Washington to Shanghai Hongqiao Intl Airport takes 12h 20m

There are no direct flights from State of Washington to Shanghai Hongqiao Intl Airport. There are no popular flight routes from State of Washington to Shanghai Hongqiao Intl Airport.

Search flight deals

Frequently asked questions about flying from Washington to Shanghai Hongqiao Intl Airport

When did momondo last update prices for flights from Washington to Shanghai Hongqiao Intl Airport?
Prices for flights from Washington to Shanghai Hongqiao Intl Airport are updated daily.
How many operators does momondo search for flights from Washington to Shanghai Hongqiao Intl Airport?
As of May 2026, there are 8 operators available to choose from for flights from Washington to Shanghai Hongqiao Intl Airport.
How old do you have to be to fly from Washington to Shanghai Hongqiao Intl Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington to Shanghai Hongqiao Intl Airport.
What documentation or ID do you need to fly to Shanghai Hongqiao Intl Airport?
The required travel and health documents for your Shanghai Hongqiao Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Shanghai Hongqiao Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from State of Washington to Shanghai Hongqiao Intl Airport

Compare and see reviews for airlines that fly from State of Washington to Shanghai Hongqiao Intl Airport with momondo

Airline	Rating	Free Cancellation	Price
Asiana Airlines	PriceFrom $437	Free Cancellation	Rating 8.1 535 reviews	Search Asiana Airlines flights
Delta	PriceFrom $583	Free Cancellation	Rating 7.9 8,406 reviews	Search Delta flights
ANA	PriceFrom $660	Free Cancellation	Rating 8.3 1,219 reviews	Search ANA flights
Korean Air	PriceFrom $673	Free Cancellation	Rating 8.4 1,217 reviews	Search Korean Air flights
Cathay Pacific	PriceFrom $689	Free Cancellation	Rating 7.6 1,353 reviews	Search Cathay Pacific flights
Hainan Airlines	PriceFrom $724	Free Cancellation	Rating 8.3 66 reviews	Search Hainan Airlines flights
China Airlines	PriceFrom $961	Free Cancellation	Rating 8.3 828 reviews	Search China Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Shanghai?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Washington to Shanghai. momondo saves you time and could save you money on your trip.

Can I find flights from Washington to Shanghai with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Shanghai from Washington with this policy.

How can momondo help me find flights from Washington to Shanghai?

Once you have performed a search for Washington to Shanghai flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Washington to Shanghai right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Washington to Shanghai now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Shanghai and let you know when they change.

An easier way to manage your Shanghai Hongqiao Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Tue 6/30

Tue 7/7

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Shanghai

Popular cities

Other flights from Washington

Other flights to Shanghai

Airlines

Cabin classes

Complete your trip

Feeling lucky

Popular cities in China

Flights to Shanghai Pu Dong Airportfrom $653

Flights to Beijing Capital Airportfrom $681

Flights to Beijing Daxing Intl Airportfrom $760

Cheap flights from Washington to Shanghai from $438

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Washington to Shanghai departing on 9/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Washington to Shanghai

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

ANA flights from State of Washington to Shanghai Hongqiao Intl Airport

Our best ANA deals on State of Washington to Shanghai Hongqiao Intl Airport flight tickets

Hainan Airlines flights from State of Washington to Shanghai Hongqiao Intl Airport

Our best Hainan Airlines deals on State of Washington to Shanghai Hongqiao Intl Airport flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Washington to Shanghai Hongqiao Intl Airport that are best for you.

See travel insights to Shanghai from

How to get the cheapest flight ticket from State of Washington to Shanghai Hongqiao Intl Airport

What is the cheapest month to fly to Shanghai Hongqiao Intl Airport?

How far in advance should I book a flight from Washington to Shanghai Hongqiao Intl Airport?

What is the cheapest airline that flies from Washington to Shanghai Hongqiao Intl?

What airlines fly to Shanghai Hongqiao Intl Airport?

How long does it take to fly to Shanghai Hongqiao Intl Airport?

Cheap State of Washington to Shanghai Hongqiao Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Shanghai Hongqiao Intl Airport

Fastest flight time

Direct flights

Frequently asked questions about flying from Washington to Shanghai Hongqiao Intl Airport

Best airlines flying from State of Washington to Shanghai Hongqiao Intl Airport

Compare and see reviews for airlines that fly from State of Washington to Shanghai Hongqiao Intl Airport with momondo

Why use momondo?

An easier way to manage your Shanghai Hongqiao Intl Airport trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Shanghai

Popular cities in China

Popular flights according to clicks in the last 7 days on momondo

State of Washington flight routes

According to popular flight searches on momondo this year

Shanghai Hongqiao Intl Airport flight routes

According to popular flight searches on momondo this year

Fly your favorite airline to Shanghai

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Shanghai

List of cabin classes available on flights landing in Shanghai. Availability may vary depending on flight origin and airline.

Complete your trip to Shanghai

Explore popular destinations other users love

According to popular flight searches on momondo this year