When did momondo last update prices for flights from Denver Intl Airport to Cheongju Airport?

Prices for flights from Denver Intl Airport to Cheongju Airport were last updated today.

How old do you have to be to fly from Denver Intl Airport to Cheongju Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Cheongju Airport.

What documentation or ID do you need to fly to Cheongju Airport?

The travel and health documents you'll need for your trip to Cheongju Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cheongju Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,123 Cheap Flights from Denver to Cheongju in 2026/27

Find the cheapest flights from Denver to Seoul

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One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

2:31 pm - 5:35 pmDEN Denver Intl-CJJ Cheongju

35h 04m3 stops Los Angeles Incheon Intl Jeju City

8:45 am - 11:59 pmCJJ Cheongju-DEN Denver Intl

31h 14m2 stops Taipei City Taiwan Taoyuan Intl Phoenix Sky Harbor Intl

$2,707Multiple Airlines

Sun, Dec 20 - Sun, Dec 27

2:31 pm - 5:35 pmDEN Denver Intl-CJJ Cheongju

35h 04m3 stops Los Angeles Incheon Intl Jeju City

8:45 am - 12:13 amCJJ Cheongju-DEN Denver Intl

31h 28m3 stops Taipei City Taiwan Taoyuan Intl Phoenix Sky Harbor Intl Las Vegas Harry Reid Intl

$2,745Multiple Airlines

Sun, Dec 20 - Sun, Dec 27

8:54 am - 12:25 pmDEN Denver Intl-CJJ Cheongju

35h 31m3 stops Los Angeles Incheon Intl Jeju City

4:10 pm - 9:54 amCJJ Cheongju-DEN Denver Intl

33h 44m3 stops Taipei City Taiwan Taoyuan Intl Ontario Las Vegas Harry Reid Intl

$2,763Multiple Airlines

Fri, Dec 18 - Fri, Dec 25

8:15 am - 9:30 pmDEN Denver Intl-CJJ Cheongju

21h 15m2 stops Vancouver Intl Tokyo Narita

4:10 pm - 9:44 amCJJ Cheongju-DEN Denver Intl

33h 34m3 stops Taipei City Taiwan Taoyuan Intl Ontario Las Vegas Harry Reid Intl

$2,797Multiple Airlines

Thu, Dec 17 - Thu, Dec 24

8:54 am - 12:25 pmDEN Denver Intl-CJJ Cheongju

35h 31m3 stops Los Angeles Incheon Intl Jeju City

4:10 pm - 1:03 amCJJ Cheongju-DEN Denver Intl

24h 53m2 stops Taipei City Taiwan Taoyuan Intl San Francisco

$2,802Multiple Airlines

Fri, Dec 18 - Fri, Dec 25

8:15 am - 9:30 pmDEN Denver Intl-CJJ Cheongju

21h 15m2 stops Vancouver Intl Tokyo Narita

4:10 pm - 9:55 amCJJ Cheongju-DEN Denver Intl

33h 45m2 stops Taipei City Taiwan Taoyuan Intl San Francisco

$2,819Multiple Airlines

Thu, Dec 17 - Thu, Dec 24

2:31 pm - 5:35 pmDEN Denver Intl-CJJ Cheongju

35h 04m3 stops Los Angeles Incheon Intl Jeju City

3:50 pm - 9:31 amCJJ Cheongju-DEN Denver Intl

33h 41m3 stops Tokyo Narita San Francisco Los Angeles

$3,121Multiple Airlines

Thu, Dec 17 - Thu, Dec 24

8:15 am - 9:30 pmDEN Denver Intl-CJJ Cheongju

21h 15m2 stops Vancouver Intl Tokyo Narita

8:45 am - 11:59 pmCJJ Cheongju-DEN Denver Intl

31h 14m2 stops Taipei City Taiwan Taoyuan Intl Phoenix Sky Harbor Intl

$3,152Multiple Airlines

Sun, Dec 20 - Sun, Dec 27

8:15 am - 9:30 pmDEN Denver Intl-CJJ Cheongju

21h 15m2 stops Vancouver Intl Tokyo Narita

4:10 pm - 1:03 amCJJ Cheongju-DEN Denver Intl

24h 53m2 stops Taipei City Taiwan Taoyuan Intl San Francisco

$3,258Multiple Airlines

Fri, Dec 18 - Fri, Dec 25

8:15 am - 9:30 pmDEN Denver Intl-CJJ Cheongju

21h 15m2 stops Vancouver Intl Tokyo Narita

4:10 pm - 9:31 amCJJ Cheongju-DEN Denver Intl

33h 21m3 stops Taipei City Taiwan Taoyuan Intl San Francisco Los Angeles

$3,291Multiple Airlines

Fri, Dec 18 - Fri, Dec 25

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Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DenverCheongju

DEN Denver Intl - CJJ Cheongju

DENCJJ

Denver Intl

Sun 12/20

2:31 pm-5:35 pm

3 stops35h 04m

Cheongju

Sun 12/27

8:45 am-11:59 pm

2 stops31h 14m

$2,707

DenverCheongju

DEN Denver Intl - CJJ Cheongju

DENCJJ

Denver Intl

Sun 12/20

2:31 pm-5:35 pm

3 stops35h 04m

Cheongju

Sun 12/27

8:45 am-12:13 am

3 stops31h 28m

$2,745

DenverCheongju

DEN Denver Intl - CJJ Cheongju

DENCJJ

Denver Intl

Fri 12/18

8:54 am-12:25 pm

3 stops35h 31m

Cheongju

Fri 12/25

4:10 pm-9:54 am

3 stops33h 44m

$2,763

DenverCheongju

DEN Denver Intl - CJJ Cheongju

DENCJJ

Denver Intl

Thu 12/17

8:15 am-9:30 pm

2 stops21h 15m

Cheongju

Thu 12/24

4:10 pm-9:44 am

3 stops33h 34m

$2,797

DenverCheongju

DEN Denver Intl - CJJ Cheongju

DENCJJ

Denver Intl

Fri 12/18

8:54 am-12:25 pm

3 stops35h 31m

Cheongju

Fri 12/25

4:10 pm-1:03 am

2 stops24h 53m

$2,802

DenverCheongju

DEN Denver Intl - CJJ Cheongju

DENCJJ

Denver Intl

Thu 12/17

8:15 am-9:30 pm

2 stops21h 15m

Cheongju

Thu 12/24

4:10 pm-9:55 am

2 stops33h 45m

$2,819

DenverCheongju

DEN Denver Intl - CJJ Cheongju

DENCJJ

Denver Intl

Thu 12/17

2:31 pm-5:35 pm

3 stops35h 04m

Cheongju

Thu 12/24

3:50 pm-9:31 am

3 stops33h 41m

$3,121

DenverCheongju

DEN Denver Intl - CJJ Cheongju

DENCJJ

Denver Intl

Sun 12/20

8:15 am-9:30 pm

2 stops21h 15m

Cheongju

Sun 12/27

8:45 am-11:59 pm

2 stops31h 14m

$3,152

Quickest round-trip

DenverCheongju

DEN Denver Intl - CJJ Cheongju

DENCJJ

Denver Intl

Fri 12/18

8:15 am-9:30 pm

2 stops21h 15m

Cheongju

Fri 12/25

4:10 pm-1:03 am

2 stops24h 53m

$3,258

DenverCheongju

DEN Denver Intl - CJJ Cheongju

DENCJJ

Denver Intl

Fri 12/18

8:15 am-9:30 pm

2 stops21h 15m

Cheongju

Fri 12/25

4:10 pm-9:31 am

3 stops33h 21m

$3,291

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denver to Cheongju

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Denver Intl to Cheongju?

China Eastern is the most popular carrier operating from Denver Intl to Cheongju

What airlines fly to Cheongju?

Air Canada, Asiana Airlines and United Airlines are the top three most popular airlines that fly to Cheongju from Denver according to our data. Air Canada is the first choice among our users, with 49% of people opting to fly with this airline when traveling to Cheongju. Keep in mind that there are 7 different airlines that fly to Cheongju on a routine basis, so you have a few additional options to choose from.

When to book flights from Denver to Cheongju

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Cheongju according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Denver to Cheongju (DEN to CJJ) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Cheongju

Best Price Found	$1,123
Fastest flight time	31h 45m
Direct flights	None

The best one-way flight to Cheongju from Denver in the past 72 hours is $1,123. The best round-trip flight deal from Denver to Cheongju found on momondo in the last 72 hours is $2,707.

The fastest flight from Denver to Cheongju takes 31h 45m

There are no direct flights from Denver to Cheongju. There are no popular flight routes from Denver to Cheongju.

Search flight deals

Frequently asked questions about flying from Denver to Cheongju

How far is Denver Intl to Cheongju by plane?
There are 6191.7 mi between Denver Intl and Cheongju. Flights usually cover this in 31h 45m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Denver Intl Airport to Cheongju Airport?
Prices for flights from Denver Intl Airport to Cheongju Airport were last updated today.
How old do you have to be to fly from Denver Intl Airport to Cheongju Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Cheongju Airport.
What documentation or ID do you need to fly to Cheongju Airport?
The travel and health documents you'll need for your trip to Cheongju Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cheongju Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Cheongju?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Denver to Cheongju for you.

Can I find flights from Denver to Cheongju with flexible booking policies on momondo?

All flight searches from Denver to Cheongju on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Denver to Cheongju?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Denver to Cheongju.

I’m not ready to book a flight from Denver to Cheongju right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Cheongju from Denver. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.