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Flights from Zhengzhou to Seattle

Find flight deals from Zhengzhou to Seattle for the next 3 months. Book one way flights from $599 or round trip flights from $1,661.

      • CGO 10:45 AM
        18h 20m
        1 stop
        SEA 2:05 PM
        Zhengzhou - Seattle | Sun, Jul 19 | Alaska Airlines
        SEA 1:20 PM
        29h 15m
        1 stop
        CGO 9:35 AM
        Seattle - Zhengzhou | Tue, Jul 21 | Korean Air
        $1,661 $2,806
        41% off
        41% off
        $2,806 $1,661
      • CGO 10:45 AM
        15h 15m
        1 stop
        SEA 11:00 AM
        Zhengzhou - Seattle | Mon, Jul 20 | Korean Air
        SEA 1:20 PM
        29h 15m
        1 stop
        CGO 9:35 AM
        Seattle - Zhengzhou | Sat, Jul 25 | Korean Air
        $1,674 $2,806
        40% off
        40% off
        $2,806 $1,674
      • CGO 10:45 AM
        15h 15m
        1 stop
        SEA 11:00 AM
        Zhengzhou - Seattle | Sun, Jul 19 | Korean Air
        SEA 1:20 PM
        29h 15m
        1 stop
        CGO 9:35 AM
        Seattle - Zhengzhou | Sun, Jul 26 | Korean Air
        $1,748 $2,806
        38% off
        38% off
        $2,806 $1,748
      • CGO 4:30 PM
        32h 50m
        1 stop
        SEA 10:20 AM
        Zhengzhou - Seattle | Mon, Jul 20 | Cathay Pacific
        SEA 12:25 PM
        35h 55m
        1 stop
        CGO 3:20 PM
        Seattle - Zhengzhou | Mon, Jul 27 | Cathay Pacific
        $2,154
        23% off
        $2,806 $2,154
      • CGO 4:30 PM
        32h 50m
        1 stop
        SEA 10:20 AM
        Zhengzhou - Seattle | Sun, Jul 19 | Cathay Pacific
        SEA 12:25 PM
        35h 55m
        1 stop
        CGO 3:20 PM
        Seattle - Zhengzhou | Sat, Jul 25 | Cathay Pacific
        $2,271
        19% off
        $2,806 $2,271
      • CGO 10:45 AM
        20h
        1 stop
        SEA 3:45 PM
        Zhengzhou - Seattle | Mon, Jul 20 | Asiana Airlines
        SEA 12:10 AM
        18h 25m
        1 stop
        CGO 9:35 AM
        Seattle - Zhengzhou | Sat, Jul 25 | Asiana Airlines
        $2,306
        18% off
        $2,806 $2,306
      • CGO 10:45 AM
        18h 20m
        1 stop
        SEA 2:05 PM
        Zhengzhou - Seattle | Mon, Jul 20 | Alaska Airlines
        SEA 2:05 PM
        28h 30m
        1 stop
        CGO 9:35 AM
        Seattle - Zhengzhou | Fri, Jul 24 | Alaska Airlines
        $2,324
        17% off
        $2,806 $2,324
      • CGO 10:45 AM
        20h
        1 stop
        SEA 3:45 PM
        Zhengzhou - Seattle | Sun, Jul 19 | Asiana Airlines
        SEA 12:10 AM
        18h 25m
        1 stop
        CGO 9:35 AM
        Seattle - Zhengzhou | Sat, Jul 25 | Asiana Airlines
        $2,381
        15% off
        $2,806 $2,381
      • CGO 10:45 AM
        17h 56m
        1 stop
        SEA 1:41 PM
        Zhengzhou - Seattle | Mon, Jul 20 | Delta Air Lines
        SEA 12:25 PM
        35h 55m
        1 stop
        CGO 3:20 PM
        Seattle - Zhengzhou | Mon, Jul 27 | Cathay Pacific
        $2,524
        10% off
        $2,806 $2,524
      • CGO 10:45 AM
        17h 56m
        1 stop
        SEA 1:41 PM
        Zhengzhou - Seattle | Sun, Jul 19 | Delta Air Lines
        SEA 1:20 PM
        29h 15m
        1 stop
        CGO 9:35 AM
        Seattle - Zhengzhou | Tue, Jul 21 | Korean Air
        $2,609
        7% off
        $2,806 $2,609
      • CGO 1:00 PM
        17h 25m
        1 stop
        SEA 2:00 PM
        Zhengzhou - Seattle | Mon, Jul 20 | Normal Airline
        SEA 3:00 PM
        6h
        Nonstop
        CGO 4:00 PM
        Seattle - Zhengzhou | Wed, Jul 22 | Normal Airline
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      • CGO 10:45 AM
        18h 20m
        1 stop
        SEA 2:05 PM
        Zhengzhou - Seattle | Fri, Jul 31 | Alaska Airlines
        $599 $799
        25% off
        25% off
        $799 $599
      • CGO 10:45 AM
        18h 20m
        1 stop
        SEA 2:05 PM
        Zhengzhou - Seattle | Mon, Jul 27 | Alaska Airlines
        $599 $799
        25% off
        25% off
        $799 $599
      • CGO 10:45 AM
        17h 55m
        1 stop
        SEA 1:40 PM
        Zhengzhou - Seattle | Sat, Sep 5 | Alaska Airlines
        $639 $799
        20% off
        20% off
        $799 $639
      • CGO 10:45 AM
        18h 20m
        1 stop
        SEA 2:05 PM
        Zhengzhou - Seattle | Wed, Jul 22 | Alaska Airlines
        $650
        19% off
        $799 $650
      • CGO 10:45 AM
        18h 20m
        1 stop
        SEA 2:05 PM
        Zhengzhou - Seattle | Sun, Jul 19 | Alaska Airlines
        $659
        18% off
        $799 $659
      • CGO 10:45 AM
        17h 55m
        1 stop
        SEA 1:40 PM
        Zhengzhou - Seattle | Mon, Aug 24 | Alaska Airlines
        $686
        14% off
        $799 $686
      • CGO 10:45 AM
        15h 15m
        1 stop
        SEA 11:00 AM
        Zhengzhou - Seattle | Mon, Aug 24 | Korean Air
        $702
        12% off
        $799 $702
      • CGO 10:45 AM
        15h 15m
        1 stop
        SEA 11:00 AM
        Zhengzhou - Seattle | Tue, Aug 25 | Korean Air
        $702
        12% off
        $799 $702
      • CGO 10:45 AM
        15h 15m
        1 stop
        SEA 11:00 AM
        Zhengzhou - Seattle | Wed, Aug 26 | Korean Air
        $702
        12% off
        $799 $702
      • CGO 8:05 AM
        36h 55m
        1 stop
        SEA 6:00 AM
        Zhengzhou - Seattle | Sat, Aug 8 | China Southern Airlines
        $743
        7% off
        $799 $743
      • CGO 1:00 PM
        17h 25m
        1 stop
        SEA 2:00 PM
        Zhengzhou - Seattle | Mon, Jul 20 | Normal Airline
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        Find more flights

Find cheap airlines flights from Zhengzhou to Seattle

You can choose from 1 airlines that fly from Zhengzhou to Seattle, including Korean Air, Alaska Airlines has lowest fares on this route.
Korean Air logo Korean Air
Airlines are determined based on actual purchased flight tickets from Zhengzhou to Seattle according to previous 12 months data from Trip.com.

Flight Info | Zhengzhou to Seattle

The distance between Zhengzhou and Seattle is approximately 9,324.27 km. Based on Trip.com's data travel demand peaks in August. The off-season for travel is September.

Cheapest one-way flight price$599
Cheapest round-trip ticket price$1,661
Off-season for travelSeptember
Peak season for travelAugust
Flight distance9,324.27 km
Popular airlineKorean Air
Flight statistics for the Zhengzhou–Seattle route are based on aggregated booking data from Trip.com over the past 12 months.

Frequently Asked Questions

  • What are the cheapest flights from Zhengzhou to Seattle (CGO-SEA)?

    Based on Trip.com data, Alaska Airlines offers one-way fares as low as $599 on Cheapest nonstop routes (e.g. CGO to SEA on Fri, Jul 31), while Alaska Airlines offers Cheapest nonstop round-trips from $1,661 departing on Sun, Jul 19 and returning on Tue, Jul 21.
  • At the moment, several airlines serve connecting flights from Zhengzhou to Seattle, including: Korean Air Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.
  • By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Zhengzhou to Seattle is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.
  • To find best deals on flights from Zhengzhou to Seattle, you can use various tools on Trip.com:
    · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Fri, Jul 31, with one-way flights priced at just $599.
    · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Alaska Airlines.
    · Set up price alerts to easily monitor ticket prices without having to check every day.
    · Check Trip.com flight deals and promo codes frequently.
    · Avoid peak season unless you book very early. It seems the peak season for Seattle travel is around August.
    · Get exclusive promo codes for Trip.com app users.
  • The cheapest months to fly from Zhengzhou to Seattle is September, when demand for travel is lower.
  • After crunching the numbers on our July flight calendar, it's currently cheapest to fly from Zhengzhou to Seattle on July 23, 2026 with Korean Air, with prices starting at $625.
  • You can land at any one of the following hubs in Seattle, with Zhengzhou Xinzheng International Airport to Seattle-Tacoma International Airport (CGO-SEA) is by far the most common option on this route: Seattle-Tacoma International Airport (SEA) King County (Boeing Field) International Airport (BFI) Kenmore Air Harbor Seaplane Base (LKE).
  • The time difference between Seattle and Zhengzhou is 16h.
  • Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

Explore More Popular Flights

Note: Prices shown on this page are estimated lowest price and include all taxes and fees found in the last 24 hours.

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Prices displayed in this page are all-inclusive prices (incl. taxes, fuel surcharge, civil aviation development fund, etc) with all fees confirmed before payment. Fees for luggage, meals, WLAN, or other additional services are also included as shown in the flight cards.

Real-time pricing updates

Prices, availability, and travel information on this page were updated within last 24 hours—even in real-time. The more popular the route, the more precise the data.

Change & Cancellation Policy

Trip.com displays flight cancellation and change policies for each flight ticket during the booking process, including fees and applicable conditions. Please check the following scenarios:
Voluntary cancellation/change:
To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy.
Cancellation/change due to a flight schedule change:
If the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.