Title:  Cheap Flights from Denver (DEN) to Jeju (CJU) - Expedia.ca

  

![Jeju City showing a city and a park](https://images.trvl-media.com/place/6052863/f6981dd1-a280-488a-839d-80d4128b4658.jpg?impolicy=fcrop&w=1200&h=500&q=medium)

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# Cheap Flights from Denver (DEN) to Jeju (CJU)

-   [Roundtrip](?flightType=roundtrip)
-   [One-way](?flightType=oneway)
-   [Multi-city](?flightType=multicity)

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## Popular airlines from Denver International Airport (DEN) to Jeju Intl. Airport (CJU)

-   ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg)
    
    Air Canada
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:den,to:cju,departure:23/10/2025TANYT&leg2=from:cju,to:den,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}])
-   ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg)
    
    WestJet
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:den,to:cju,departure:23/10/2025TANYT&leg2=from:cju,to:den,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}])
-   ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg)
    
    Flair Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:den,to:cju,departure:23/10/2025TANYT&leg2=from:cju,to:den,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}])
-   ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg)
    
    American Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:den,to:cju,departure:23/10/2025TANYT&leg2=from:cju,to:den,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}])
-   ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg)
    
    United
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:den,to:cju,departure:23/10/2025TANYT&leg2=from:cju,to:den,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}])
-   ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg)
    
    Delta
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:den,to:cju,departure:23/10/2025TANYT&leg2=from:cju,to:den,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}])
-   ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg)
    
    Porter Airlines
    
    [](https://www.expedia.ca/Flights-Search?leg1=from:den,to:cju,departure:23/10/2025TANYT&leg2=from:cju,to:den,departure:30/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}])

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## Frequently asked questions

### How much is a flight from Denver Intl. Airport (DEN) to Jeju Intl. Airport (CJU)?

> Start packing your suitcase, because round-trip flights from DEN to Jeju Intl. Airport start from . That's based on fares listed within the last 7 days on Expedia for flights departing within the next year. Prices can change quickly, so book now to nab the best deal. Prices and availability are subject to change. Additional terms apply.

### Do I need to pay a cancellation fee if I cancel my flight from Denver Airport to Jeju Intl. Airport (CJU)?

> The majority of flights can be conveniently cancelled online, but whether you incur a fee depends on your airline. If you do need to cancel your escape, follow the easy instructions in the [Customer Service Portal](https://www.expedia.ca/helpcenter).

### How do I find cheap flights from DIA airport to CJU that have flexible change policies?

> Flights from Denver Intl. Airport (DEN) to CJU with flexible change policies are available from several carriers. Simply use our "No change fees" filter during your search. You'll only need to cover the difference in ticket price, with no extra fees to worry about.

### How far is the flight from Denver Airport to Jeju Intl. Airport?

> You'll have 10,300 kilometres to cover on the long-haul Denver to Jeju City route. Dress in comfy clothes and consider taking earplugs and a sleep mask.

### Which airlines fly direct from Denver Airport to Jeju Intl. Airport (CJU)?

> Unfortunately, there aren't any airlines that fly direct between DEN and CJU. You'll need to book a flight with one or more stops.

### Are Denver Airport to Jeju Intl. Airport (CJU) flight tickets cheaper when they're purchased at the last minute?

> Booking last minute from DIA airport to Jeju Intl. Airport can be hit-or-miss. You may be able to find a bargain, but you could also completely miss out! If you'd prefer to play it safe and start your travel planning early, Expedia compares flight deals up to 12 months in advance. Just bear in mind that not all airlines advertise their prices that far in advance. Our suggestion? Check back often as updates are made frequently.

## Travel information

| Origin airport | Denver Intl. |
| --- | --- |
| Destination airport | Jeju Intl. |
| Distance | 10251 km |

## Book with confidence

### Denver to Jeju City Flights

**The easy way to book your flights from Denver to Jeju** 

With Expedia, it’s simple to find and book flights to Jeju from Denver whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Jeju Intl., too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Denver to Jeju today, tomorrow, or this week.  

**Save dollars with cheap flights from Denver Intl., DEN to Jeju Intl., CJU** 

Sort your search results by price to find great deals on your flight from Denver to Jeju—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Jeju from Denver currently is just rising to .  

Here are more money-saving tips: 

-   Fly in when flight prices are normally at their lowest 
-   Book about a month to 6 weeks before you travel for the best prices to Jeju  
-   Avoid peak season and weekends when flights can cost more
-   Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
-   One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

**Reasons to choose Expedia for your flight to Jeju from Denver** 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Jeju with Expedia today.

## Explore a world of travel with Expedia

-   Flights

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-   [Flights from Vancouver to Jeju City](https://www.expedia.ca/lp/flights/178315/850/vancouver-to-jeju-city)
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-   [Flights from Mahón to Jeju City](https://www.expedia.ca/lp/flights/180560/850/mahon-to-jeju-city)
-   [Flights from Chennai to Jeju City](https://www.expedia.ca/lp/flights/181449/850/chennai-to-jeju-city)
-   [Flights from Komatsu to Jeju City](https://www.expedia.ca/lp/flights/1862/850/komatsu-to-jeju-city)
-   [Flights from Kununurra to Jeju City](https://www.expedia.ca/lp/flights/1878/850/kununurra-to-jeju-city)
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-   [Flights from Denny Island to Jeju City](https://www.expedia.ca/lp/flights/3000045600/850/denny-island-to-jeju-city)
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-   [Flights from Yeosu to Jeju City](https://www.expedia.ca/lp/flights/3042/850/yeosu-to-jeju-city)
-   [Flights from Arua to Jeju City](https://www.expedia.ca/lp/flights/3049/850/arua-to-jeju-city)
-   [Flights from Singapore to Jeju City](https://www.expedia.ca/lp/flights/3168/850/singapore-to-jeju-city)
-   [Flights from Soderhamn to Jeju City](https://www.expedia.ca/lp/flights/3241/850/soderhamn-to-jeju-city)
-   [Flights from Aiome to Jeju City](https://www.expedia.ca/lp/flights/326/850/aiome-to-jeju-city)
-   [Flights from Seville to Jeju City](https://www.expedia.ca/lp/flights/3312/850/seville-to-jeju-city)
-   [Flights from Sanya to Jeju City](https://www.expedia.ca/lp/flights/3346/850/sanya-to-jeju-city)
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-   [Flights from Tarama to Jeju City](https://www.expedia.ca/lp/flights/3525/850/tarama-to-jeju-city)
-   [Flights from Waterloo to Jeju City](https://www.expedia.ca/lp/flights/364/850/waterloo-to-jeju-city)
-   [Flights from Dawson City to Jeju City](https://www.expedia.ca/lp/flights/3918/850/dawson-city-to-jeju-city)
-   [Flights from Dauphin to Jeju City](https://www.expedia.ca/lp/flights/3923/850/dauphin-to-jeju-city)
-   [Flights from Gillam to Jeju City](https://www.expedia.ca/lp/flights/3955/850/gillam-to-jeju-city)
-   [Flights from Yichang to Jeju City](https://www.expedia.ca/lp/flights/3972/850/yichang-to-jeju-city)
-   [Flights from Pond Inlet to Jeju City](https://www.expedia.ca/lp/flights/3975/850/pond-inlet-to-jeju-city)
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-   [Flights from Norden to Jeju City](https://www.expedia.ca/lp/flights/6050609/850/norden-to-jeju-city)
-   [Flights from Johannesburg to Jeju City](https://www.expedia.ca/lp/flights/6051471/850/johannesburg-to-jeju-city)
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-   [Flights from Campeche to Jeju City](https://www.expedia.ca/lp/flights/6052609/850/campeche-to-jeju-city)
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-   [Flights from Colby to Jeju City](https://www.expedia.ca/lp/flights/6058332/850/colby-to-jeju-city)
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-   [Flights from Newcastle-upon-Tyne to Jeju City](https://www.expedia.ca/lp/flights/6084526/850/newcastle-upon-tyne-to-jeju-city)
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-   [Flights from Tofino to Jeju City](https://www.expedia.ca/lp/flights/6094955/850/tofino-to-jeju-city)
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-   [Flights from Rio Novo to Jeju City](https://www.expedia.ca/lp/flights/6350396/850/rio-novo-to-jeju-city)
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