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$424+ Cheap flights from Pueblo, CO to Seoul (SEL)

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.
COS — SEL
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Pueblo to Seoul are usually found in October or February, booked 34 days in advance, depart on a Wednesday or Tuesday and return on a Monday

Cheap flight deals from Pueblo to Seoul

Keep the following information in mind while searching for Pueblo to Seoul flight deals. Data was last updated June 12, 2025.

Round-trip from

$923
(Trip.com)

One-way from

$424
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$1,646
From Pueblo to Seoul (SEL)
Search Deals
One-way flight from Pueblo to Seoul (SEL)
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Highest demand for flights based on searches. 1% potential increase in price ($21 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Pueblo to Seoul

Cheapest flights from Pueblo to Seoul
Explore the most affordable flight options available from Pueblo to Seoul. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Trip.com deal was found by Cheapflights users on 6/12. 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.
Fri 9/56:00 amDEN - ICN
1 stop23h 30mMultiple Airlines
Sun 9/146:20 pmICN - DEN
1 stop20h 25mMultiple Airlines
Deal found 6/12$923
This FlightHub deal was found by Cheapflights users on 6/12. 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 stops43h 40mChina Eastern
Tue 9/94:20 pmICN - DEN
2 stops41h 01mChina Eastern
Deal found 6/12$924
This FlightHub deal was found by Cheapflights users on 6/12. 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.
Thu 9/46:45 amDEN - GMP
2 stops37h 15mChina Eastern
Mon 9/158:50 pmGMP - DEN
2 stops36h 19mChina Eastern
Deal found 6/12$924
This FlightHub deal was found by Cheapflights users on 6/12. 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.
Thu 10/308:20 pmDEN - ICN
1 stop31h 00mTurkish Airlines
Mon 11/310:45 amICN - DEN
1 stop46h 50mTurkish Airlines
Deal found 6/12$960
This Air Canada deal was found by Cheapflights users on 6/12. 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.
Sun 9/77:21 pmDEN - ICN
2 stops29h 44mAir Canada
Thu 10/165:45 pmICN - DEN
2 stops29h 57mAir Canada
Deal found 6/12$976
This Expedia deal was found by Cheapflights users on 6/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:52 amDEN - GMP
2 stops22h 43mMultiple Airlines
Thu 9/119:00 amGMP - DEN
2 stops22h 33mMultiple Airlines
Deal found 6/10$1,002
This Cheapflightsfares deal was found by Cheapflights users on 6/12. 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.
Tue 9/161:35 pmDEN - GMP
2 stops30h 30mANA
Wed 9/2412:40 pmGMP - DEN
2 stops23h 07mANA
Deal found 6/12$1,055
This FlightHub deal was found by Cheapflights users on 6/10. 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 stops30h 10mJapan Airlines
Deal found 6/10$1,082
This Delta deal was found by Cheapflights users on 6/11. 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.
Sat 9/136:10 amDEN - ICN
1 stop20h 10mDelta
Fri 9/266:40 pmICN - DEN
1 stop16h 20mDelta
Deal found 6/11$1,100
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/285:00 amDEN - ICN
1 stop20h 45mAmerican Airlines
Wed 10/296:50 pmICN - DEN
1 stop19h 48mAmerican Airlines
Deal found 6/12$1,197
This Philippine Airlines deal was found by Cheapflights users on 6/10. 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 Philippine Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/147:19 pmDEN - ICN
2 stops42h 01mPhilippine Airlines
Sat 11/228:35 pmICN - DEN
2 stops55h 49mPhilippine Airlines
Deal found 6/10$1,208
This FlightHub deal was found by Cheapflights users on 6/10. 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.
Mon 8/188:01 amDEN - ICN
1 stop18h 34mAsiana Airlines
Sun 8/248:55 pmICN - DEN
1 stop16h 23mAsiana Airlines
Deal found 6/10$1,214

Cheapflights Fare Finder

Customize your flight search to find flights from Pueblo to Seoul 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 12, 2025.
Use the filters below to find and compare flights from Pueblo to Seoul that are best for you.

Fly from

Pueblo

Fly to

Seoul

Route

Depart

Return

Price

DenverIncheon

DEN - ICN

DENICN

Denver Intl

Fri 9/5

6:00 am-8:30 pm

1 stop23h 30m

Incheon Intl

Sun 9/14

6:20 pm-11:45 pm

1 stop20h 25m

$923

DenverIncheon

DEN - ICN

DENICN

Denver Intl

Tue 9/2

6:45 am-5:25 pm

2 stops43h 40m

Incheon Intl

Tue 9/9

4:20 pm-6:21 pm

2 stops41h 01m

$924

DenverSeoul

DEN - GMP

DENGMP

Denver Intl

Thu 9/4

6:45 am-11:00 am

2 stops37h 15m

Seoul Gimpo Intl

Mon 9/15

8:50 pm-6:09 pm

2 stops36h 19m

$924

DenverIncheon

DEN - ICN

DENICN

Denver Intl

Sun 9/7

7:21 pm-4:05 pm

2 stops29h 44m

Incheon Intl

Thu 10/16

5:45 pm-8:42 am

2 stops29h 57m

$976

DenverSeoul

DEN - GMP

DENGMP

Denver Intl

Mon 9/1

7:52 am-9:35 pm

2 stops22h 43m

Seoul Gimpo Intl

Thu 9/11

9:00 am-4:33 pm

2 stops22h 33m

$1,002

DenverSeoul

DEN - GMP

DENGMP

Denver Intl

Fri 9/5

1:35 pm-11:05 am

2 stops30h 30m

Seoul Gimpo Intl

Sun 9/14

12:40 pm-10:40 pm

2 stops25h 00m

$1,055

DenverIncheon

DEN - ICN

DENICN

Denver Intl

Tue 7/8

7:50 pm-5:40 pm

1 stop30h 50m

Incheon Intl

Tue 7/15

10:25 am-5:55 pm

1 stop46h 30m

$1,089

DenverIncheon

DEN - ICN

DENICN

Denver Intl

Mon 8/18

8:01 am-5:35 pm

1 stop18h 34m

Incheon Intl

Sun 8/24

8:55 pm-10:18 pm

1 stop16h 23m

$1,214

DenverIncheon

DEN - ICN

DENICN

Denver Intl

Tue 8/19

11:00 am-10:45 am

2 stops32h 45m

Incheon Intl

Wed 8/27

1:35 am-10:56 pm

2 stops60h 21m

$1,249

DenverIncheon

DEN - ICN

DENICN

Denver Intl

Tue 9/2

11:00 am-3:35 pm

3 stops37h 35m

Incheon Intl

Sun 9/14

4:45 pm-11:04 pm

3 stops45h 19m

$1,458

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 28 results
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Best time to book a flight from Pueblo to Seoul

Have a flexible travel schedule? Discover the best time to fly to Seoul 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 Seoul

How far ahead should I book a flight from Pueblo to Seoul?

Use this chart to determine the optimal time to book a round-trip flight from Pueblo to Seoul. Price data was last updated on June 9, 2025.

The price you pay for your flight from Pueblo to Seoul may vary depending on when you book. For the best chance of a lower fare, look to book 34 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, February is the cheapest month in which you can book a flight from Pueblo to Seoul (average of $1,000). Flying from Pueblo to Seoul 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 SEL?

Find hourly flight availability from Pueblo to Seoul. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 12, 2025.

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

Rainfall in Seoul by month

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

In terms of precipitation, rainfall in Seoul ranges from 1.1 - 10.0 inches per month. July is typically the wettest month, when rainfall can reach 10.0 in. December is typically the driest time to visit Seoul when rainfall is around 1.1 in.

Temperature in Seoul by month

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

If weather is an important factor for your trip to Seoul, 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 35.6 F).

Reviews of airlines servicing Seoul

Get insights into the airlines that provide service to Seoul. 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 Seoul. Reviews last updated June 12, 2025.
Read reviews from past customers who have flown EVA Air, Korean Air and Japan Airlines from Pueblo to Seoul. 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.
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
EVA Air
8.4
Very good
1,202 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Korean Air
8.4
Very good
1,088 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
Japan Airlines
8.3
Very good
1,490 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
China Airlines
8.3
Very good
738 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount
ANA
8.3
Very good
882 reviews
EVA Air
8.4
Very good
1,202 reviews

Overall

8.4

Food

8.1

Boarding

8.4

Comfort

8.3

Entertainment

8.0

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

Find useful and relevant information for your journey from Pueblo to Seoul. 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 Seoul 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 $551 and $673 on Air Canada and WestJet, respectively.

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

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

  • How can I find direct flights from Pueblo to Seoul?

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

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

    Yes. Cheapflights offers flight deals from Pueblo to Seoul 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 Seoul?

    Currently, February is the cheapest month in which you can book a flight from Pueblo to Seoul (average of $1,000). Flying from Pueblo to Seoul 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

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Alternative routes for Pueblo to Seoul

See prices for flight routes from nearby airports that may be better suited for you.
Denver to Incheon Intl flights
Denver to Gimpo Intl flights
Colorado Springs to Incheon Intl flights
Denver to Busan flights
Denver to Cheongju flights

Top 2 airlines flying from Pueblo to Seoul

Discover the top 2 airlines that operate flights from Pueblo to Seoul. 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$900Average$1,303FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$1,005Average$1,532FlexibilityNo cancel feeOn-time69%

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