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Xi'an

$898+ Cheap flights from Portland (PDX) to Xi'an (XIY)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/6. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — XIY
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheap flight deals from Portland to Xi'an

Cheapest flights from Portland to Xi'an
Explore the most affordable flight options available from Portland to Xi'an. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 27, 2026.

This Gurufare deal was found by Cheapflights users on 1/25. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/67:00 am
PDX
-
XIY
2 stops25h 55m
Multiple Airlines
Sat 9/197:30 am
XIY
-
PDX
2 stops24h 20m
Multiple Airlines
Deal found 1/25$898
This Gurufare deal was found by Cheapflights users on 1/26. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/117:00 am
PDX
-
XIY
2 stops26h 10m
Multiple Airlines
Sat 5/167:30 am
XIY
-
PDX
2 stops28h 07m
Multiple Airlines
Deal found 1/26$1,083
This China Eastern deal was found by Cheapflights users on 1/24. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 1/256:25 am
PDX
-
XIY
2 stops40h 15m
China Eastern
Thu 1/298:30 pm
XIY
-
PDX
2 stops35h 55m
China Eastern
Deal found 1/24$1,270
This China Eastern deal was found by Cheapflights users on 1/26. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/136:15 am
PDX
-
XIY
2 stops38h 05m
China Eastern
Fri 3/208:00 am
XIY
-
PDX
2 stops23h 43m
China Eastern
Deal found 1/26$1,287

Find flight deals from Portland to Xi'an

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Xi'an (XIY). 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 January 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,083
(Gurufare)
Provider with most accurate pricing for Portland-Xi'an Xianyang flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Xi'an Xianyang flights.
Search Deals
From Portland to Xi'an Xianyang
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Xi'an 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 January 27, 2026.
Use the filters below to find and compare flights from Portland to Xi'an that are best for you.

Fly from

Portland

Fly to

Xi'an

Route

Depart

Return

Price

PortlandXi'an

PDX - XIY

PDXXIY

Portland

Mon 5/11

7:00 am-12:10 am

2 stops26h 10m

Xi'an Xianyang

Sat 5/16

7:30 am-8:37 pm

2 stops28h 07m

$1,083

PortlandXi'an

PDX - XIY

PDXXIY

Portland

Fri 3/13

6:15 am-11:20 am

2 stops38h 05m

Xi'an Xianyang

Fri 3/20

8:00 am-4:43 pm

2 stops23h 43m

$1,287

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

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

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

Reviews of airlines servicing Xi'an

Get insights into the airlines that provide service to Xi'an. 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 Xi'an. Reviews last updated January 27, 2026.
Peruse reviews from past customers who have flown with Cathay Pacific from Portland to Xi'an to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Cathay Pacific
7.6
Good
1,144 reviews

Food

7.3

Boarding

7.9

Overall

7.6

Comfort

7.6

Crew

8.1

Entertainment

7.7

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.
Cathay Pacific
7.6
Good
1,144 reviews
Cathay Pacific
7.6
Good
1,144 reviews

Food

7.3

Boarding

7.9

Overall

7.6

Comfort

7.6

Crew

8.1

Entertainment

7.7

Reviews

1 / 20
2.0
Mediocre

Chi-Dung,Dec 2025

HKG - SGN

Boarding was crazy. Flight was delayed for an hour and passengers were trap on flight without water for an hour. Meals were disappointedly poor. Only one round of very little beverages (I was served half of a sparkling can—didnt know why crew refused yo serve me whole can). Crew were cold and rude and unattentive. Toilets are dirty terribly. Worst flight ever.

Related info for your journey

Find useful and relevant information for your journey from Portland to Xi'an. 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 Portland to Xi'an?

    Departing from Portland to Xi'an will take you 38h 05m. The distance from Portland to Xi'an is about 6042 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Portland to Xi'an by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Portland to Xi'an

See prices for flight routes from nearby airports that may be better suited for you.
Eugene to Xi'an flights
Boise to Xi'an flights

Top airline flying from Portland to Xi'an

Discover the top airline that operate flights from Portland to Xi'an. 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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest$1,088Average$1,221FlexibilityNo cancel feeOn-time72%

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