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$549+ Cheap flights from Xi'an (XIY) to Portland (PDX)

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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
XIY — PDX
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from Xi'an to Portland

Discover tips and strategies to find the most affordable flight options for your journey from Xi'an (XIY) to Portland (PDX). 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 septiembre 11, 2025.

Round-trip from

$1,433
(Cathay Pacific)

One-way from

$549
(Gurufare)
From Xi'an Xianyang to Portland
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One-way flight from Xi'an Xianyang to Portland
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Find flight deals from Xi'an to Portland

Best flights from Xi'an to Portland
Discover carefully curated flight deals from Xi'an to Portland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated septiembre 11, 2025.

This Cathay Pacific deal was found by Cheapflights users on 9/8. 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 Cathay Pacific is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/203:50 pmXIY - PDX
2 stops37h 31mCathay Pacific
mar. 2/247:00 amPDX - XIY
2 stops39h 35mCathay Pacific
Deal found 9/8$1,433
This United Airlines deal was found by Cheapflights users on 9/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 2/203:25 pmXIY - PDX
3 stops48h 54mUnited Airlines
mar. 2/247:30 pmPDX - XIY
2 stops55h 50mUnited Airlines
Deal found 9/8$7,516

Cheapflights Fare Finder

 
Customize your flight search to find flights from Xi'an to Portland 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 septiembre 11, 2025.
Use the filters below to find and compare flights from Xi'an to Portland that are best for you.

Fly from

Xi'an

Fly to

Portland

Route

Depart

Return

Price

Xi'anPortland

XIY - PDX

XIYPDX

Xi'an Xianyang

vie. 2/20

3:50 pm-1:21 pm

2 stops37h 31m

Portland

mar. 2/24

7:00 am-2:35 pm

2 stops39h 35m

$1,433

Xi'anPortland

XIY - PDX

XIYPDX

Xi'an Xianyang

vie. 2/20

3:25 pm-12:19 am

3 stops48h 54m

Portland

mar. 2/24

7:30 pm-7:20 pm

2 stops55h 50m

$7,516

Xi'anPortland

XIY - PDX

XIYPDX

Xi'an Xianyang

dom. 9/21

1:00 pm-11:39 pm

2 stops49h 39m

$549

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/11

Best time to book a flight from Xi'an to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Xi'an 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.

Related info for your journey

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

  • How long is the flight from Xi'an to Portland?

    Cathay Pacific and United Airlines can get you from Xi'an to Portland in just under 37h 31m. Your travel time can differ by up to 11h 23m. Airlines will cover a distance of 6042 mi. This flight may include one or multiple stops.

  • Can I find deals for flights from Xi'an to Portland that include hotel bookings?

    Yes. In addition to deals on Xi'an to Portland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Xi'an to Portland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Xi'an to Portland.

  • Can I find deals for business class flights from Xi'an to Portland?

    Yes. Cheapflights offers flight deals from Xi'an to Portland 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 Xi'an to Portland?

    Currently, November is the cheapest month in which you can book a flight from Xi'an to Portland (average of $277). Flying from Xi'an to Portland in March is currently the most expensive (average of $368). 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

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