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Capital

$458+ Cheap flights from Denver (DEN) to Capital, China (PEK)

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 8/18. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — PEK
Sep 1 — Sep 81
Tue 9/1
Tue 9/8
1 adult, Economy
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Cheap flight deals from Denver to Capital

Cheapest flights from Denver to Capital
Explore the most affordable flight options available from Denver to Capital. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 2, 2026.

This Trip.com deal was found by Cheapflights users on 7/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:25 am
DEN
-
PEK
2 stops37h 00m
Multiple Airlines
Sun 9/138:25 am
PEK
-
DEN
2 stops47h 34m
Multiple Airlines
Deal found 7/28$812
This Trip.com deal was found by Cheapflights users on 7/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:00 am
DEN
-
PEK
2 stops28h 25m
Multiple Airlines
Mon 9/147:25 am
PEK
-
DEN
2 stops24h 34m
Multiple Airlines
Deal found 7/28$863
This Justfly.com deal was found by Cheapflights users on 7/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/237:41 am
DEN
-
PEK
2 stops26h 09m
China Eastern
Sun 8/308:30 am
PEK
-
DEN
2 stops23h 48m
China Eastern
Deal found 7/30$874
This Ovago deal was found by Cheapflights users on 7/29. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:22 am
DEN
-
PEK
2 stops35h 18m
Multiple Airlines
Wed 9/210:40 am
PEK
-
DEN
2 stops26h 36m
Multiple Airlines
Deal found 7/29$914
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/87:15 am
DEN
-
PEK
2 stops24h 15m
Multiple Airlines
Sat 9/121:30 am
PEK
-
DEN
3 stops60h 14m
Multiple Airlines
Deal found 7/31$939
This Trip.com 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/146:30 am
DEN
-
PEK
2 stops28h 55m
Multiple Airlines
Wed 10/281:45 pm
PEK
-
DEN
3 stops28h 07m
Multiple Airlines
Deal found 7/31$944
This Trip.com deal was found by Cheapflights users on 8/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:15 am
DEN
-
PEK
2 stops36h 25m
Multiple Airlines
Fri 9/41:30 am
PEK
-
DEN
2 stops31h 03m
Multiple Airlines
Deal found 8/1$945
This Trip.com deal was found by Cheapflights users on 8/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2711:05 am
DEN
-
PEK
2 stops56h 35m
Multiple Airlines
Fri 9/41:30 am
PEK
-
DEN
2 stops31h 03m
Multiple Airlines
Deal found 8/1$947
This Booking.com deal was found by Cheapflights users on 7/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/258:22 am
DEN
-
PEK
2 stops24h 03m
Multiple Airlines
Mon 9/147:25 am
PEK
-
DEN
2 stops24h 45m
Multiple Airlines
Deal found 7/28$965
This Korean Air 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/186:35 am
DEN
-
PEK
2 stops24h 55m
Korean Air
Wed 11/182:15 pm
PEK
-
DEN
2 stops42h 25m
Korean Air
Deal found 7/31$973

Find flight deals from Denver to Capital

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Capital (PEK). 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 August 2, 2026.

Most accurate provider

Ovago
3 stars

Most trusted provider

Ovago
3 stars

Round-trip from

$812
(Trip.com)

One-way from

$458
(Kiwi.com)

Popular in

August

Cheapest in

December

Average price

$2,255
Provider with most accurate pricing for Denver Intl-Beijing Capital flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Beijing Capital flights.
Search Deals
From Denver Intl to Beijing Capital
Search Deals
One-way flight from Denver Intl to Beijing Capital
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($209 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Capital 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 August 2, 2026.
Use the filters below to find and compare flights from Denver to Beijing Capital Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverBeijing

DEN - PEK

DENPEK

Denver Intl

Sun 10/18

6:35 am-9:30 pm

2 stops24h 55m

Beijing Capital

Wed 11/18

2:15 pm-5:40 pm

2 stops42h 25m

$973
Quickest round-trip

DenverBeijing

DEN - PEK

DENPEK

Denver Intl

Tue 10/13

7:10 pm-9:40 am

2 stops24h 30m

Beijing Capital

Tue 10/27

10:40 am-5:47 pm

2 stops21h 07m

$1,021

DenverBeijing

DEN - PEK

DENPEK

Denver Intl

Thu 10/1

8:06 am-10:15 am

2 stops36h 09m

Beijing Capital

Mon 10/5

7:30 pm-6:09 pm

2 stops36h 39m

$1,094

DenverBeijing

DEN - PEK

DENPEK

Denver Intl

Sat 9/26

8:06 am-6:25 pm

2 stops44h 19m

Beijing Capital

Tue 10/13

8:30 am-6:09 pm

2 stops23h 39m

$1,119

DenverBeijing

DEN - PEK

DENPEK

Denver Intl

Sun 8/23

9:40 pm-12:35 pm

2 stops24h 55m

Beijing Capital

Sun 8/30

7:50 pm-4:15 pm

3 stops34h 25m

$1,366

DenverBeijing

DEN - PEK

DENPEK

Denver Intl

Tue 10/27

8:20 pm-6:55 pm

2 stops32h 35m

Beijing Capital

Mon 11/9

12:25 pm-11:25 pm

3 stops26h 00m

$1,372

DenverBeijing

DEN - PEK

DENPEK

Denver Intl

Sun 10/18

8:30 pm-3:35 pm

1 stop29h 05m

Beijing Capital

Sun 11/15

12:40 am-5:25 pm

1 stop31h 45m

$1,406

DenverBeijing

DEN - PEK

DENPEK

Denver Intl

Tue 9/22

8:30 pm-3:35 pm

1 stop29h 05m

Beijing Capital

Mon 10/12

7:20 am-9:44 pm

2 stops52h 24m

$1,456

DenverBeijing

DEN - PEK

DENPEK

Denver Intl

Tue 8/18

6:00 am-5:50 am

2 stops33h 50m

Beijing Capital

Tue 9/1

7:20 am-6:25 pm

1 stop25h 05m

$1,475
Cheapest one-way

DenverBeijing

DEN - PEK

DENPEK

Denver Intl

Fri 11/20

10:25 am-2:10 pm

3 stops36h 45m

$542

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

Compare providers for flights from Denver to Capital

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Denver to Capital in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
JustAirTicketPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

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

Have a flexible travel schedule? Discover the best time to fly to Capital from Denver 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 Denver to Beijing Capital Airport

How much does it cost to fly round-trip from Denver to Beijing Capital Airport?

Airfare is below average for this route at the moment.

Denver to Beijing Capital Airport flights typically cost between $2,137 and $2,487 in August.
The cheapest round-trip price found within the last 5 days was $874 on China Eastern (Aug 23-Aug 30).

Reviews of airlines servicing Capital

Get insights into the airlines that provide service to Capital. 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 Capital. Reviews last updated August 2, 2026.
Peruse reviews from past customers who have flown with Air China and Air Canada from Denver to Beijing Capital Airport 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.
Air China
7.4
Good
159 reviews

Comfort

7.2

Entertainment

6.5

Food

7.2

Crew

8.0

Overall

7.4

Boarding

7.8

Reviews

1 / 7
2.0
Mediocre

guoliang,May 2026

PEK - LAX

Kayak does not have service in china thus no reminder email or even access to the kayak account to see the itinerary.. missed the flight.. also air china app requires a local phone number to register.. yep.. they consider themself international airliner but does not allow anyone outside china to use the app.
Air China
7.4
Good
159 reviews
Air China
7.4
Good
159 reviews

Comfort

7.2

Entertainment

6.5

Food

7.2

Crew

8.0

Overall

7.4

Boarding

7.8

Reviews

1 / 7
2.0
Mediocre

guoliang,May 2026

PEK - LAX

Kayak does not have service in china thus no reminder email or even access to the kayak account to see the itinerary.. missed the flight.. also air china app requires a local phone number to register.. yep.. they consider themself international airliner but does not allow anyone outside china to use the app.
Air Canada
7.1
Good
11,420 reviews
Air China
7.4
Good
159 reviews

Comfort

7.2

Entertainment

6.5

Food

7.2

Crew

8.0

Overall

7.4

Boarding

7.8

Reviews

1 / 7
2.0
Mediocre

guoliang,May 2026

PEK - LAX

Kayak does not have service in china thus no reminder email or even access to the kayak account to see the itinerary.. missed the flight.. also air china app requires a local phone number to register.. yep.. they consider themself international airliner but does not allow anyone outside china to use the app.

Related info for your journey

Find useful and relevant information for your journey from Denver to Capital. 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 from for flights from Denver to Beijing Capital?

    Located just 18.5 mi from the city center, Denver Intl is the airport most travelers will use when flying to Beijing Capital from Denver. Booking flights from Denver Intl (DEN) to Beijing Capital should be relatively easy as there are 0 daily outbound flights to Beijing Capital from 2 different airlines.

  • How long is the flight from Denver to Beijing Capital Airport?

    A quick flight from Denver to Beijing Capital Airport can take about 24h 55m. Korean Air provides one of the quickest options available for as low as $973. The distance from Denver to Beijing Capital Airport is about 6328 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Denver to Beijing Capital Airport round-trip?

    Cheapflights users have booked flights from Denver to Beijing Capital Airport round-trip from $889. Another airline that can offer you cheap pricing is Air Canada. Air China is priced at 44% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Denver to Capital that include hotel bookings?

    Yes. In addition to deals on Denver to Capital flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Denver to Capital?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Denver to Capital.

  • Can I find deals for business class flights from Denver to Capital?

    Yes. Cheapflights offers flight deals from Denver to Capital 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Denver to Capital

Discover the top 2 airlines that operate flights from Denver to Capital. 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 August 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$889Average$1,493FlexibilityNo cancel feeOn-time67%
Air CanadaCheapest$1,589Average$2,007FlexibilityNo cancel feeOn-time67%

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