HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
South Korea

$361+ Cheap flights from Pueblo, CO to South Korea

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 9/19. Fares are subject to change and may not be available on all flights or dates of travel.
COS — ICN
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Pueblo to South Korea with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Pueblo to South Korea

Keep the following information in mind while searching for Pueblo to South Korea flight deals. Data was last updated June 18, 2025.

Round-trip from

$887
(Kiwi.com)

One-way from

$361
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$1,646
From Pueblo to South Korea
Search Deals
One-way flight from Pueblo to South Korea
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($32 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($39 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Pueblo to South Korea

Cheapest flights from Pueblo to South Korea
Explore the most affordable flight options available from Pueblo to South Korea. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2025.

This Kiwi.com deal was found by Cheapflights users on 6/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1912:15 pmDEN - ICN
2 stops42h 20mMultiple Airlines
Tue 9/2312:45 pmICN - DEN
1 stop20h 07mMultiple Airlines
Deal found 6/17$887
This Delta deal was found by Cheapflights users on 6/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/157:10 amDEN - ICN
1 stop17h 10mDelta
Thu 9/257:20 pmICN - DEN
1 stop19h 04mDelta
Deal found 6/17$917
This FlightHub deal was found by Cheapflights users on 6/18. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/26:45 amDEN - ICN
2 stops41h 05mChina Eastern
Tue 9/912:55 pmICN - DEN
2 stops44h 26mChina Eastern
Deal found 6/18$924
This FlightHub deal was found by Cheapflights users on 6/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/196:45 amDEN - GMP
2 stops46h 05mChina Eastern
Tue 9/28:50 pmGMP - DEN
2 stops36h 31mChina Eastern
Deal found 6/15$924
This oojo deal was found by Cheapflights users on 6/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/67:50 pmDEN - ICN
1 stop30h 50mTurkish Airlines
Thu 9/1811:20 pmICN - DEN
1 stop33h 35mTurkish Airlines
Deal found 6/17$959
This Air Canada deal was found by Cheapflights users on 6/16. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:48 pmDEN - ICN
1 stop29h 17mAir Canada
Wed 10/155:45 pmICN - DEN
1 stop15h 28mAir Canada
Deal found 6/16$976
This Cheapflightsfares deal was found by Cheapflights users on 6/17. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/61:35 pmDEN - GMP
2 stops30h 30mANA
Thu 9/1812:40 pmGMP - DEN
2 stops25h 00mANA
Deal found 6/17$1,055
This FlightHub deal was found by Cheapflights users on 6/17. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/167:16 amDEN - GMP
2 stops36h 29mJapan Airlines
Wed 9/247:55 amGMP - DEN
2 stops29h 34mJapan Airlines
Deal found 6/17$1,105
This Japan Airlines deal was found by Cheapflights users on 6/17. 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 Japan Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:19 pmDEN - GMP
2 stops35h 01mMultiple Airlines
Thu 11/2012:05 pmGMP - DEN
2 stops19h 43mMultiple Airlines
Deal found 6/17$1,142
This Korean Air deal was found by Cheapflights users on 6/17. 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.
Sat 9/207:10 amDEN - ICN
1 stop17h 10mKorean Air
Sat 10/47:40 pmICN - DEN
1 stop14h 30mKorean Air
Deal found 6/17$1,181
This oojo deal was found by Cheapflights users on 6/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1911:00 amDEN - ICN
2 stops68h 05mEtihad Airways
Mon 9/11:35 amICN - DEN
2 stops36h 21mEtihad Airways
Deal found 6/15$1,209
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/207:02 pmDEN - ICN
3 stops32h 58mAlaska Airlines
Mon 11/38:35 pmICN - DEN
2 stops29h 56mAlaska Airlines
Deal found 6/16$1,238

Cheapflights Fare Finder

Customize your flight search to find flights from Pueblo to South Korea 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 June 18, 2025.
Use the filters below to find and compare flights from Pueblo to South Korea that are best for you.

Fly from

Pueblo

Fly to

South Korea

Route

Depart

Return

Price

DenverIncheon

DEN - ICN

DENICN

Denver Intl

Fri 9/19

12:15 pm-9:35 pm

2 stops42h 20m

Incheon Intl

Tue 9/23

12:45 pm-5:52 pm

1 stop20h 07m

$887

DenverIncheon

DEN - ICN

DENICN

Denver Intl

Mon 9/15

4:40 pm-4:00 am

1 stop20h 20m

Incheon Intl

Fri 9/26

7:20 pm-11:24 pm

1 stop19h 04m

$917

DenverIncheon

DEN - ICN

DENICN

Denver Intl

Tue 9/2

6:45 am-2:50 pm

2 stops41h 05m

Incheon Intl

Tue 9/9

12:55 pm-6:21 pm

2 stops44h 26m

$924

DenverSeoul

DEN - GMP

DENGMP

Denver Intl

Tue 8/19

6:45 am-7:50 pm

2 stops46h 05m

Seoul Gimpo Intl

Tue 9/2

8:50 pm-6:21 pm

2 stops36h 31m

$924

DenverIncheon

DEN - ICN

DENICN

Denver Intl

Sat 9/6

7:50 pm-5:40 pm

1 stop30h 50m

Incheon Intl

Thu 9/18

11:20 pm-5:55 pm

1 stop33h 35m

$959

DenverIncheon

DEN - ICN

DENICN

Denver Intl

Wed 10/1

7:48 pm-4:05 pm

1 stop29h 17m

Incheon Intl

Wed 10/15

5:45 pm-6:13 pm

1 stop15h 28m

$976

DenverSeoul

DEN - GMP

DENGMP

Denver Intl

Sat 9/6

1:35 pm-11:05 am

2 stops30h 30m

Seoul Gimpo Intl

Thu 9/18

12:40 pm-10:40 pm

2 stops25h 00m

$1,055

DenverIncheon

DEN - ICN

DENICN

Denver Intl

Thu 9/18

8:02 am-3:00 pm

1 stop15h 58m

Incheon Intl

Fri 9/26

4:50 pm-11:13 pm

2 stops21h 23m

$1,104

DenverSeoul

DEN - GMP

DENGMP

Denver Intl

Tue 9/16

7:16 am-10:45 am

2 stops36h 29m

Seoul Gimpo Intl

Wed 9/24

7:55 am-10:29 pm

2 stops29h 34m

$1,105

DenverSeoul

DEN - GMP

DENGMP

Denver Intl

Mon 11/3

7:19 pm-10:20 pm

2 stops35h 01m

Seoul Gimpo Intl

Thu 11/20

12:05 pm-3:48 pm

2 stops19h 43m

$1,142

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/16

Showing 1-10 of 36 results
1
2
3
4

Best time to book a flight from Pueblo to South Korea

Have a flexible travel schedule? Discover the best time to fly to South Korea from Pueblo 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 Pueblo to South Korea

What is the cheapest month to book a flight from Pueblo to South Korea?

Currently, February is the cheapest month in which you can book a flight from Pueblo to South Korea (average of $1,000). Flying from Pueblo to South Korea in December is currently the most expensive (average of $1,635). 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.

What is the cheapest time of day to fly from PU5 to KR?

Find hourly flight availability from Pueblo to South Korea. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 18, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Pueblo to South Korea as you normally would.

Rainfall in South Korea by month

Plan your trip to South Korea by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in South Korea ranges from 0.8 - 10.2 inches per month. July is typically the wettest month, when rainfall can reach 10.2 in. January is typically the driest time to visit South Korea when rainfall is around 0.8 in.

Temperature in South Korea by month

Plan your trip to South Korea by taking into account the average temperature totals by month.

If weather is an important factor for your trip to South Korea, use this chart to help with planning. For those seeking warmer temperatures, August is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing South Korea

Get insights into the airlines that provide service to South Korea. 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 South Korea. Reviews last updated June 18, 2025.
To help decide which airline to fly from Pueblo to South Korea, see what other customers have to say about Korean Air, Japan Airlines and China Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,090 reviews

Crew

8.7

Comfort

8.3

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,090 reviews
Korean Air
8.4
Very good
1,090 reviews

Crew

8.7

Comfort

8.3

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Japan Airlines
8.3
Very good
1,494 reviews
Korean Air
8.4
Very good
1,090 reviews

Crew

8.7

Comfort

8.3

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very good
742 reviews
Korean Air
8.4
Very good
1,090 reviews

Crew

8.7

Comfort

8.3

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
ANA
8.3
Very good
886 reviews
Korean Air
8.4
Very good
1,090 reviews

Crew

8.7

Comfort

8.3

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
441 reviews
Korean Air
8.4
Very good
1,090 reviews

Crew

8.7

Comfort

8.3

Boarding

8.5

Overall

8.4

Entertainment

8.2

Food

8.1

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

Related info for your journey

Find useful and relevant information for your journey from Pueblo to South Korea. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Pueblo to South Korea one-way?

    For one-way options, check prices for China Eastern. According to our data, you can fly for as low as $537. Users have also found prices from $561 and $583 on Air Canada and American Airlines, respectively.

  • What are the most popular routes from Pueblo to South Korea?

    While some choose either Denver Intl - Seoul Gimpo Intl or Denver Intl - Busan Gimhae, Denver Intl - Incheon Intl is the most popular route from Pueblo to South Korea.

  • Can I find deals for flights from Pueblo to South Korea that include hotel bookings?

    Yes. In addition to deals on Pueblo to South Korea flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pueblo to South Korea?

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

  • Can I find deals for business class flights from Pueblo to South Korea?

    Yes. Cheapflights offers flight deals from Pueblo to South Korea 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 Pueblo to South Korea?

    Currently, February is the cheapest month in which you can book a flight from Pueblo to South Korea (average of $1,000). Flying from Pueblo to South Korea in December is currently the most expensive (average of $1,635). 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

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.

Alternative routes for Pueblo to South Korea

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Narita flights
Denver to Haneda flights
Denver to Suvarnabhumi flights
Denver to Kathmandu flights
Denver to Denpasar flights
Denver to New Delhi flights
Denver to Manila flights
Denver to Incheon Intl flights
Denver to Hongqiao Intl flights
Denver to Kansai Intl flights
Denver to Itami flights
Denver to Ho Chi Minh City flights
Denver to Gimpo Intl flights
Denver to Baku flights
Denver to Pu Dong flights
Denver to Chennai flights
Denver to Singapore flights
Denver to Taiwan Taoyuan Intl flights
Denver to Vientiane flights
Denver to Kuala Lumpur Intl flights
Denver to Cebu City flights
Denver to Mumbai flights
Denver to Sung Shan flights
Denver to Colombo flights
Denver to Kobe flights
Denver to Soekarno-Hatta Intl flights
Denver to Phuket City flights
Denver to Hong Kong flights
Denver to Hyderabad flights
Colorado Springs to Narita flights
Denver to Tbilisi flights
Denver to Yerevan flights
Colorado Springs to Haneda flights
Denver to Okinawa flights
Denver to Ahmedabad flights
Denver to Bangalore flights
Denver to Da Nang flights
Denver to General Santos flights
Denver to Phnom Penh flights
Denver to Capital flights
Denver to Beijing Daxing Intl flights
Denver to Ko Samui flights
Colorado Springs to Suvarnabhumi flights
Colorado Springs to Ho Chi Minh City flights
Denver to Hanoi flights
Denver to Malé flights
Denver to Chubu Centrair Intl flights
Aspen to Narita flights
Denver to Tashkent flights
Denver to Fukuoka flights

Top 2 airlines flying from Pueblo to South Korea

Discover the top 2 airlines that operate flights from Pueblo to South Korea. 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 June 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$900Average$1,242FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,005Average$1,532FlexibilityNo cancel feeOn-time69%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.