XIY - SEA

$438 Find Cheap Flights from Xi'an to Seattle

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Xi'an to Seattle departing on 10/14. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Seattle

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Xi'an to Seattle, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Xi'an to Seattle, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Xi'an to Seattle (XIY-SEA)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Xi'an to Seattle that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Xi'an to Seattle

Thu, Feb 19 - Mon, Feb 23
Korean Air Logo
12:55 pm - 9:00 amXIY-SEA
36h 05m1 stop
Korean Air Logo
11:00 am - 11:45 amSEA-XIY
32h 45m1 stop
$1,116Korean Air
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Thu, Feb 19 - Mon, Feb 23
Korean Air Logo
12:55 pm - 9:00 amXIY-SEA
36h 05m1 stop
Korean Air Logo
11:00 am - 11:45 amSEA-XIY
32h 45m1 stop
$1,117Korean Air
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Thu, Feb 19 - Mon, Feb 23
Cathay Pacific Logo
3:50 pm - 2:53 pmXIY-SEA
39h 03m2 stops
Cathay Pacific Logo
7:55 pm - 2:35 pmSEA-XIY
50h 40m2 stops
$1,295Cathay Pacific
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Thu, Feb 19 - Mon, Feb 23
Cathay Pacific Logo
3:50 pm - 7:07 pmXIY-SEA
43h 17m2 stops
Cathay Pacific Logo
7:55 pm - 2:35 pmSEA-XIY
50h 40m2 stops
$1,296Cathay Pacific
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Tue, Sep 30 - Thu, Oct 9
Hainan Airlines Logo
12:50 pm - 9:00 amXIY-SEA
59h 10m2 stops
Hainan Airlines Logo
11:00 am - 5:55 pmSEA-XIY
39h 55m2 stops
$1,406Hainan Airlines
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Tue, Sep 30 - Thu, Oct 9
Hainan Airlines Logo
9:00 pm - 9:00 amXIY-SEA
51h 00m3 stops
Hainan Airlines Logo
11:00 am - 5:55 pmSEA-XIY
39h 55m2 stops
$1,591Hainan Airlines
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Tue, Sep 30 - Thu, Oct 9
Logo
10:00 pm - 9:00 amXIY-SEA
50h 00m2 stops
Logo
11:00 am - 11:10 pmSEA-XIY
21h 10m1 stop
$1,592
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Tue, Sep 30 - Wed, Oct 8
Logo
7:10 am - 6:36 pmXIY-SEA
26h 26m2 stops
Logo
1:15 am - 11:30 pmSEA-XIY
31h 15m3 stops
$1,626
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Tue, Sep 30 - Wed, Oct 8
Logo
7:10 am - 2:16 pmXIY-SEA
22h 06m2 stops
Logo
1:30 am - 12:20 amSEA-XIY
31h 50m2 stops
$1,655
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Tue, Sep 30 - Wed, Oct 8
Logo
3:00 pm - 10:25 amXIY-SEA
34h 25m3 stops
Logo
1:30 am - 12:15 amSEA-XIY
31h 45m3 stops
$1,692
Find Deal

Everything you should know

Cheapest round-trip
$1,116
Korean Air
Thu 2/19Mon 2/23
XIY - SEA • 1 stop
Cheapest one-way
$438
Typical prices: $463-545
Asiana Airlines
Tue 10/14
XIY - SEA • 1 stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Seattle!
Booking Insights

KAYAK's insights & trends for Xi'an to Seattle flights

Get data-powered insights and trends into flights from Xi'an to Seattle to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Xi'an to Seattle?

The average price of all round-trip flights from Xi'an to Seattle clicked on KAYAK for each day over the last 12 months.

If you are looking for a flight deal from Xi'an to Seattle, look for departures on Tuesdays and avoid leaving on a Thursday, as it's usually the priciest day. When flying back from Seattle, Tuesday is the cheapest day to fly and Wednesday is the most expensive.

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Good to know

Cheapest flight$438
Flight from Xi'an to Seattle

When to book flights from Xi'an to Seattle

Are your dates flexible? Find out the best times to travel from Xi'an to Seattle based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Xi'an to Seattle

  • What is the cheapest flight from Xi'an to Seattle?

    In the last 3 days, the lowest price for a flight from Xi'an to Seattle was $438 for a one-way ticket and $1,116 for a round-trip.

  • Do I need a passport to fly between Xi'an and Seattle?

    Yes

  • Which airports will I be using when flying from Xi'an to Seattle?

    Xi'an and Seattle are both served by 1 main airport. You will leave Xi'an from Xi'an Xianyang and will be arriving at Seattle/Tacoma Intl.

  • Which aircraft models fly most regularly from Xi'an to Seattle?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Xi'an to Seattle?

    Star Alliance, SkyTeam, and oneworld are the airline alliances operating flights between Xi'an and Seattle, with Star Alliance being the most commonly used for this route.

  • How does KAYAK find such low prices on flights from Xi'an to Seattle?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Xi'an to Seattle.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Xi'an to Seattle?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Seattle from Xi'an is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Xi'an to Seattle?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Seattle with an airline and back to Xi'an with another airline. Booking your flights between Xi'an and SEA can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Xi'an to Seattle?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Seattle from Xi'an up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Xi'an to Seattle

Information on your arrival and departure airports

Xi'an (XIY)
Seattle (SEA)

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