HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cork

$472+ Cheap flights from Denver (DEN) to Cork (ORK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ORK
Jan 26 — Feb 21
Mon 1/26
Mon 2/2
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Denver to Cork 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 Denver to Cork

Cheapest flights from Denver to Cork
Explore the most affordable flight options available from Denver to Cork. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 27, 2025.

This KLM deal was found by Cheapflights users on 12/25. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/264:29 pmDEN - ORK
2 stops17h 16mKLM
Thu 1/16:00 amORK - DEN
2 stops17h 44mKLM
Deal found 12/25$1,132
This American Airlines deal was found by Cheapflights users on 12/25. 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.
Fri 12/265:25 pmDEN - ORK
1 stop19h 00mAmerican Airlines
Thu 1/111:55 amORK - DEN
2 stops17h 36mAmerican Airlines
Deal found 12/25$1,215
This Cheapflightsfares deal was found by Cheapflights users on 12/25. 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.
Fri 12/265:25 pmDEN - ORK
1 stop15h 00mBritish Airways
Thu 1/17:40 amORK - DEN
1 stop14h 50mBritish Airways
Deal found 12/25$2,353

Find flight deals from Denver to Cork

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Cork (ORK). 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 December 27, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$472
(American Airlines)

Popular in

December

Cheapest in

April

Average price

$1,233
Provider with most accurate pricing for Denver Intl-Cork flight deals.
Search Deals
Provider most trusted by Cheapflights users for Denver Intl-Cork flights.
Search Deals
From Denver Intl to Cork
Search Deals
Highest demand for flights based on searches. 1% potential increase in price ($8 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($41 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Denver to Cork 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 December 27, 2025.
Use the filters below to find and compare flights from Denver to Cork that are best for you.

Fly from

Denver

Fly to

Cork

Route

Depart

Return

Price

DenverCork

DEN - ORK

DENORK

Denver Intl

Sun 3/1

5:25 pm-9:00 pm

1 stop20h 35m

Cork

Tue 3/31

7:20 am-4:30 pm

1 stop16h 10m

$472

DenverCork

DEN - ORK

DENORK

Denver Intl

Sun 2/8

2:45 pm-3:25 pm

2 stops17h 40m

Cork

Sun 2/15

7:40 am-3:30 pm

1 stop14h 50m

$526

DenverCork

DEN - ORK

DENORK

Denver Intl

Sun 3/8

6:25 pm-9:00 pm

1 stop20h 35m

Cork

Fri 3/20

7:40 am-9:36 pm

2 stops19h 56m

$579

DenverCork

DEN - ORK

DENORK

Denver Intl

Fri 1/23

5:25 pm-7:25 pm

1 stop19h 00m

Cork

Thu 1/29

7:40 am-3:30 pm

1 stop14h 50m

$619

DenverCork

DEN - ORK

DENORK

Denver Intl

Fri 1/23

12:07 pm-3:00 pm

2 stops19h 53m

Cork

Thu 1/29

6:00 am-5:34 pm

2 stops18h 34m

$629

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/24

Compare providers for flights from Denver to Cork

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 Cork in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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-Cork flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Denver-Cork flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Denver-Cork flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Denver-Cork flights, Cheapflights users trust eDreams the most. eDreams 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-Cork 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 Cork

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

What is the cheapest month to book a flight from Denver to Cork?

Currently, October is the cheapest month in which you can book a flight from Denver to Cork (average of $466). Flying from Denver to Cork in June is currently the most expensive (average of $744). 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 DEN to ORK?

Find hourly flight availability from Denver to Cork. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 27, 2025.

When flying from Denver to Cork, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 54% versus a flight in the evening.

Reviews of airlines servicing Cork

Get insights into the airlines that provide service to Cork. 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 Cork. Reviews last updated December 27, 2025.
Read reviews from past customers who have flown American Airlines from Denver to Cork. 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.
American Airlines
7.2
Good
11,067 reviews

Entertainment

6.9

Food

6.5

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit
American Airlines
7.2
Good
11,067 reviews
American Airlines
7.2
Good
11,067 reviews

Entertainment

6.9

Food

6.5

Boarding

7.5

Comfort

7.2

Crew

8.0

Overall

7.2

Reviews

1 / 20
10.0
Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

Related info for your journey

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

  • How long is the flight from Denver to Cork?

    Airlines like American Airlines fly from Denver to Cork in about 20h 35m. The time it takes to get you to your destination can typically vary by up to . The distance between Denver and Cork is about 4355 mi.

  • What is the cheapest airline to fly from Denver to Cork round-trip?

    Cheapflights users have booked flights from Denver to Cork round-trip from $466. Users have found that American Airlines is 40% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Denver to Cork 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 Denver to Cork?

    Currently, October is the cheapest month in which you can book a flight from Denver to Cork (average of $466). Flying from Denver to Cork in June is currently the most expensive (average of $744). 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.

Top airline flying from Denver to Cork

Discover the top airline that operate flights from Denver to Cork. 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 December 27, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$466Average$599FlexibilityNo cancel feeOn-time71%

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.
Site
©2025 Cheapflights