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Xi'an

$521+ Cheap flights from Colorado to Xi'an (XIY)

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 9/18. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — XIY
Aug 5 — Aug 121
Tue 8/5
Tue 8/12
1 adult, Economy
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Cheap flight deals from Colorado to Xi'an

Keep the following information in mind while searching for Colorado to Xi'an flight deals. Data was last updated July 31, 2025.

Round-trip from

$1,504
(Mytrip)

One-way from

$521
(Trip.com)
From Colorado to Xi'an Xianyang
Search Deals
One-way flight from Colorado to Xi'an Xianyang
Search Deals

Find flight deals from Colorado to Xi'an

Cheapest flights from Colorado to Xi'an
Explore the most affordable flight options available from Colorado to Xi'an. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 31, 2025.

This Mytrip deal was found by Cheapflights users on 7/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:05 pmDEN - XIY
2 stops27h 30mMultiple Airlines
Mon 9/812:40 pmXIY - DEN
2 stops20h 43mMultiple Airlines
Deal found 7/31$1,504

Cheapflights Fare Finder

 
Customize your flight search to find flights from Colorado 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 July 31, 2025.
Use the filters below to find and compare flights from Colorado to Xi'an that are best for you.

Fly from

Colorado

Fly to

Xi'an

Route

Depart

Return

Price

DenverXi'an

DEN - XIY

DENXIY

Denver Intl

Mon 9/1

7:05 pm-12:35 pm

2 stops27h 30m

Xi'an Xianyang

Mon 9/8

12:40 pm-7:23 pm

2 stops20h 43m

$1,504

DenverXi'an

DEN - XIY

DENXIY

Denver Intl

Thu 9/18

11:30 am-2:35 pm

2 stops37h 05m

$521

DenverXi'an

DEN - XIY

DENXIY

Denver Intl

Thu 9/18

1:35 pm-9:45 am

2 stops30h 10m

$547

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

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

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

What is the cheapest time of day to fly from CO to XIY?

Find hourly flight availability from Colorado to Xi'an. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 31, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Colorado to Xi'an as you normally would.

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 July 31, 2025.
Read through reviews of airlines operating flights from Colorado to Xi'an, such as Air China. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air China
7.3
Good
93 reviews

Comfort

7.1

Boarding

7.8

Food

7.1

Crew

7.9

Overall

7.3

Entertainment

6.2

Reviews

1 / 1
10.0
Excellent

Vanina,Jun 2025

LHR - PEK

Very good but something happened with my flight # my booking had a 22.40 departure only to find out when check in that I was booked on the 20.40 flight so I had to run through a short connection. Never k we why this happened.
Air China
7.3
Good
93 reviews
Air China
7.3
Good
93 reviews

Comfort

7.1

Boarding

7.8

Food

7.1

Crew

7.9

Overall

7.3

Entertainment

6.2

Reviews

1 / 1
10.0
Excellent

Vanina,Jun 2025

LHR - PEK

Very good but something happened with my flight # my booking had a 22.40 departure only to find out when check in that I was booked on the 20.40 flight so I had to run through a short connection. Never k we why this happened.

Related info for your journey

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

  • What airport do you fly into for flights to Xi'an from Colorado?

    Xi'an Xianyang (XIY) is the airport you will fly into if you book a flight from Colorado to Xi'an. It is only a 16.5 mi journey from Xianyang (XIY) to Xi'an’s city center.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Colorado 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.

  • What is the cheapest month to book a flight from Colorado to Xi'an?

    Currently, March is the cheapest month in which you can book a flight from Colorado to Xi'an (average of $956). Flying from Colorado to Xi'an in June is currently the most expensive (average of $1,945). 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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Alternative routes for Colorado to Xi'an

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Top airline flying from Colorado to Xi'an

Discover the top airline that operate flights from Colorado 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 July 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$1,142Average$1,350FlexibilityNo cancel feeOn-time67%

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