HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Seattle

$1,024+ Cheap flights from Changchun (CGQ) to Seattle (SEA)

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 7/25. Fares are subject to change and may not be available on all flights or dates of travel.
CGQ — SEA
avr. 8 — avr. 151
mar. 4/8
mar. 4/15
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Changchun to Seattle 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 Changchun to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Changchun (CGQ) to Seattle (SEA). 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 avril 3, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars
Provider with most accurate pricing for Changchun-Seattle/Tacoma Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Changchun-Seattle/Tacoma Intl flights.
Search Deals

Find flight deals from Changchun to Seattle

One-way flights from Changchun to Seattle
Search for one-way flight options from Changchun to Seattle. Find affordable one-way fares based on user searches. Data last updated avril 3, 2025.

This Trip.com deal was found by Cheapflights users on 4/2. 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.
ven. 7/2511:30 amCGQ - SEA
2 stops36h 15mMultiple Airlines
Deal found 4/2$1,024
This StudentUniverse deal was found by Cheapflights users on 4/2. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 7/2511:30 amCGQ - SEA
1 stop16h 15mAsiana Airlines
Deal found 4/2$1,168

Cheapflights Fare Finder

Customize your flight search to find flights from Changchun to Seattle 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 avril 3, 2025.
Use the filters below to find and compare flights from Changchun to Seattle that are best for you.

Fly from

Changchun

Fly to

Seattle

Route

Depart

Return

Price

ChangchunSeattle

CGQ - SEA

CGQSEA

Changchun

ven. 7/25

11:30 am-8:45 am

2 stops36h 15m

$1,024

ChangchunSeattle

CGQ - SEA

CGQSEA

Changchun

ven. 7/25

11:30 am-12:45 pm

1 stop16h 15m

$1,168

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/2

  • Most accurate provider: When it comes to deals on Changchun-Seattle flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Changchun-Seattle flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Changchun-Seattle flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Changchun-Seattle 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 Changchun-Seattle 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 Changchun to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Changchun 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 Changchun to Seattle

Rainfall in Seattle by month

Plan your trip to Seattle by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Seattle ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit Seattle when rainfall is around 0.7 in.

Temperature in Seattle by month

Plan your trip to Seattle by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Seattle, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated avril 3, 2025.
Asiana Airlines
8.2
Very good
438 reviews

Overall

8.2

Entertainment

7.7

Boarding

8.3

Crew

8.5

Food

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.
Asiana Airlines
8.2
Very good
438 reviews
Asiana Airlines
8.2
Very good
438 reviews

Overall

8.2

Entertainment

7.7

Boarding

8.3

Crew

8.5

Food

8.0

Comfort

8.0

Reviews

1 / 20
4.0
Okay

Ramón,Feb 2025

ICN - SGN

The same as my experience from NYC to Incheon, just 1 EVER LASTING LONG LINE. No group calling out anything, just telling everyone to line up.

Related info for your journey

Find useful and relevant information for your journey from Changchun to Seattle. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Changchun to Seattle that include hotel bookings?

    Yes. In addition to deals on Changchun to Seattle flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Changchun to Seattle?

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

  • Can I find deals for business class flights from Changchun to Seattle?

    Yes. Cheapflights offers flight deals from Changchun to Seattle 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 Changchun to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Changchun to Seattle (average of $238). Flying from Changchun to Seattle in July is currently the most expensive (average of $411). 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

Traveling to a place near Changchun?

Book flights to Changchun if you plan to visit one of these locations
SeaTac
Tukwila
Tacoma
Lakewood
Renton
Lacey
Ocean Shores
Leavenworth
Federal Way
Olympia
Cle Elum
Centralia
Mukilteo
Aberdeen
Shoreline
Lynnwood
Shelton
Silverdale
Redmond
Monroe

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.

Alternative routes for Changchun to Seattle

See prices for flight routes from nearby airports that may be better suited for you.
Changchun to Portland flights

Top airline flying from Changchun to Seattle

Discover the top airline that operate flights from Changchun to Seattle. 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 avril 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Asiana AirlinesCheapest$972Average$1,422FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.