Question 1

How long does it take to fly to Seattle?

Accepted Answer

Flight times vary depending on what airport in China you fly out of and what airport in Seattle you fly into. For example, flying from Beijing to Seattle takes 10h 35m on average. On the other hand, flying from Shanghai to Seattle takes 10h 45m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

Question 2

What is the cheapest airline that flies from China to Seattle/Tacoma Intl?

Accepted Answer

Hainan Airlines, Cathay Pacific, and Asiana Airlines are the most popular carriers operating from China to Seattle/Tacoma Intl

Question 3

How far in advance should I book a flight to Seattle?

Accepted Answer

You are more likely to see cheaper flights to Seattle from China when booking weeks ahead of your departure date. In general, you can expect to find flights to Seattle for around $946 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Seattle from China for as low as $617 on momondo.

Question 4

How many flights depart from China to Seattle on average per day?

Accepted Answer

The number of flights available between China and Seattle is 1 per day as of December 2025. The most frequent departure time is 6:00PM, with 77% of daily flights leaving in the evening.

Question 5

Which airline has the best punctuality record on China to Seattle flights?

Accepted Answer

According to our data, Hainan Airlines have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

Question 6

How many flights depart from China to Seattle on average per week?

Accepted Answer

The number of flights available between China and Seattle is 8 per week as of December 2025. The most frequent departure day is Thu, with 25% of weekly flights leaving on this day.

Question 7

What is the cheapest month to fly to Seattle?

Accepted Answer

In general, April is the cheapest month to fly from China to Seattle. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $817. If you don’t want to visit Seattle in April, then you should wait until March to fly from China, when ticket prices are also cheap, with an average price of $819.

Question 8

How often are flights from China to Seattle delayed?

Accepted Answer

Historically, on average around 35% of flights between China and Seattle have experienced a delay on any given week. The average delay length over the past 12 months has been 300 minutes.

Question 9

What is the cheapest day to depart on your flight to Seattle?

Accepted Answer

On average, the least expensive day to fly to Seattle from China is on a Saturday. momondo users have found tickets for Saturday departures for as low as $882. However, this price may fluctuate depending on the airline, the season, and holidays. On the other hand, Sunday is the most expensive day to depart from China because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $1,088.

Question 10

Can stopping save me money on China to Seattle flights?

Accepted Answer

No. A direct flight is the cheapest option for a flight between China to Seattle.

Question 11

What cabin class options are available on China to Seattle/Tacoma Intl flights?

Accepted Answer

There are 3 cabin classes available to choose from on China to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Question 12

What is the cheapest time of day to depart on your flight to Seattle?

Accepted Answer

Flying to Seattle from China in the evening is the least expensive time of day to depart. momondo users have found prices as low as $980 when looking at flights departing in the evening. Flights to Seattle are more costly in the morning, with an average ticket price of $1,130. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

Question 13

What is the cheapest China to Seattle/Tacoma Intl flight route?

Accepted Answer

Fly from Chongqing Jiangbei Intl to Seattle/Tacoma Intl for the best China - Seattle/Tacoma Intl flight prices

Question 14

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Question 15

What airlines fly to Seattle?

Accepted Answer

Delta, Asiana Airlines and Hainan Airlines are the top three most popular airlines that fly to Seattle from China according to our data. Delta is the first choice among our users, with 54% of people opting to fly with this airline when traveling to Seattle. Keep in mind that there are 4 different airlines that fly to Seattle on a routine basis, so you have a few additional options to choose from.

Question 16

What is the most punctual flight time for China to Seattle flights?

Accepted Answer

Generally, flights departing in the evening tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

Question 17

When did momondo last update prices for flights from China to Seattle/Tacoma Intl Airport?

Accepted Answer

Prices for flights from China to Seattle/Tacoma Intl Airport were last updated today.

Question 18

How many operators does momondo search for flights from China to Seattle/Tacoma Intl Airport?

Accepted Answer

As of December 2025, there are 4 operators available to choose from for flights from China to Seattle/Tacoma Intl Airport.

Question 19

How old do you have to be to fly from China to Seattle/Tacoma Intl Airport?

Accepted Answer

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 China to Seattle/Tacoma Intl Airport.

Question 20

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

Accepted Answer

The necessary travel and health documents for your Seattle/Tacoma Intl Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best Price Found	$488
Fastest flight time	10h 35m
Direct flights	Every day
Airports in Seattle	1 airport

Airline	Rating	Free Cancellation	Price
Korean Air	PriceFrom $679	Free Cancellation	Rating 8.4 1,186 reviews	Search Korean Air flights
Asiana Airlines	PriceFrom $724	Free Cancellation	Rating 8.2 493 reviews	Search Asiana Airlines flights
Hainan Airlines	PriceFrom $752	Free Cancellation	Rating 8.3 58 reviews	Search Hainan Airlines flights
Delta	PriceFrom $810	Free Cancellation	Rating 7.9 8,005 reviews	Search Delta flights

Cheap flights from China to Seattle from $352

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How to get the cheapest flight ticket from China to Seattle

What is the cheapest month to fly to Seattle?

What is the cheapest day to depart on your flight to Seattle?

What is the cheapest time of day to depart on your flight to Seattle?

What is the cheapest China to Seattle/Tacoma Intl flight route?

Fly from Chongqing Jiangbei Intl to Seattle/Tacoma Intl for the best China - Seattle/Tacoma Intl flight prices

How far in advance should I book a flight to Seattle?

What cabin class options are available on China to Seattle/Tacoma Intl flights?

There are 3 cabin classes available to choose from on China to Seattle/Tacoma Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on China to Seattle flights?

No. A direct flight is the cheapest option for a flight between China to Seattle.

What is the cheapest airline that flies from China to Seattle/Tacoma Intl?

Hainan Airlines, Cathay Pacific, and Asiana Airlines are the most popular carriers operating from China to Seattle/Tacoma Intl

What airlines fly to Seattle?

How often are flights from China to Seattle delayed?

Historically, on average around 35% of flights between China and Seattle have experienced a delay on any given week. The average delay length over the past 12 months has been 300 minutes.

What is the most punctual flight time for China to Seattle flights?

Generally, flights departing in the evening tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on China to Seattle flights?

According to our data, Hainan Airlines have had the least number of delays on this route over the last 12 months; with about 9% of their flights experiencing any sort of delay.

How many flights depart from China to Seattle on average per day?

The number of flights available between China and Seattle is 1 per day as of December 2025. The most frequent departure time is 6:00PM, with 77% of daily flights leaving in the evening.

How many flights depart from China to Seattle on average per week?

The number of flights available between China and Seattle is 8 per week as of December 2025. The most frequent departure day is Thu, with 25% of weekly flights leaving on this day.

How long does it take to fly to Seattle?

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When did momondo last update prices for flights from China to Seattle/Tacoma Intl Airport?

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How old do you have to be to fly from China to Seattle/Tacoma Intl Airport?

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

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