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Cork

$284+ Cheap flights from Denver (DEN) to Cork (ORK)

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 4/18. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — ORK
Mar 16 — Mar 231
Mon 3/16
Mon 3/23
1 adult, Economy
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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 February 14, 2026.

This FlightHub deal was found by Cheapflights users on 2/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/125:40 pm
DEN
-
ORK
1 stop15h 50m
Lufthansa
Thu 4/305:05 pm
ORK
-
DEN
1 stop29h 35m
Lufthansa
Deal found 2/11$698
This KAYAK deal was found by Cheapflights users on 2/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:40 pm
DEN
-
ORK
1 stop15h 50m
Lufthansa
Tue 8/254:55 pm
ORK
-
DEN
1 stop29h 45m
Lufthansa
Deal found 2/14$700
This Delta deal was found by Cheapflights users on 2/14. 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.
Tue 3/311:10 pm
DEN
-
ORK
2 stops20h 25m
Delta
Tue 4/710:50 am
ORK
-
DEN
2 stops20h 19m
Delta
Deal found 2/14$703
This KAYAK deal was found by Cheapflights users on 2/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/165:40 pm
DEN
-
ORK
1 stop15h 50m
Lufthansa
Sun 8/305:10 pm
ORK
-
DEN
2 stops37h 45m
Lufthansa
Deal found 2/14$710
This KAYAK deal was found by Cheapflights users on 2/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:42 pm
DEN
-
ORK
2 stops15h 48m
Lufthansa
Mon 8/315:05 pm
ORK
-
DEN
2 stops37h 50m
Lufthansa
Deal found 2/14$715
This KAYAK deal was found by Cheapflights users on 2/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:15 pm
DEN
-
ORK
2 stops17h 15m
Lufthansa
Thu 8/275:05 pm
ORK
-
DEN
1 stop29h 35m
Lufthansa
Deal found 2/14$721
This KAYAK deal was found by Cheapflights users on 2/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/115:40 pm
DEN
-
ORK
1 stop15h 50m
Lufthansa
Fri 8/285:05 pm
ORK
-
DEN
2 stops27h 40m
Lufthansa
Deal found 2/14$724
This KAYAK deal was found by Cheapflights users on 2/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:15 pm
DEN
-
ORK
2 stops17h 15m
Lufthansa
Sun 8/305:10 pm
ORK
-
DEN
2 stops32h 51m
Lufthansa
Deal found 2/14$731

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 February 14, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$698
(FlightHub)

One-way from

$284
(Kiwi.com)

Popular in

December

Cheapest in

April

Average price

$937
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
One-way flight from Denver Intl to Cork
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
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 February 14, 2026.
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 4/12

5:40 pm-4:30 pm

1 stop15h 50m

Cork

Thu 4/30

5:05 pm-3:40 pm

1 stop29h 35m

$698

DenverCork

DEN - ORK

DENORK

Denver Intl

Wed 8/12

5:40 pm-4:30 pm

1 stop15h 50m

Cork

Wed 8/26

5:05 pm-3:40 pm

1 stop29h 35m

$700

DenverCork

DEN - ORK

DENORK

Denver Intl

Wed 8/12

5:40 pm-4:30 pm

1 stop15h 50m

Cork

Tue 8/25

4:55 pm-3:40 pm

1 stop29h 45m

$700

DenverCork

DEN - ORK

DENORK

Denver Intl

Tue 8/11

5:40 pm-4:30 pm

1 stop15h 50m

Cork

Thu 8/27

5:05 pm-3:40 pm

1 stop29h 35m

$700

DenverCork

DEN - ORK

DENORK

Denver Intl

Wed 8/12

5:40 pm-4:30 pm

1 stop15h 50m

Cork

Sun 8/30

5:10 pm-3:40 pm

1 stop29h 30m

$700

DenverCork

DEN - ORK

DENORK

Denver Intl

Tue 3/31

1:10 pm-4:35 pm

2 stops20h 25m

Cork

Tue 4/7

10:50 am-12:09 am

2 stops20h 19m

$703

DenverCork

DEN - ORK

DENORK

Denver Intl

Tue 8/11

4:45 pm-4:30 pm

2 stops16h 45m

Cork

Mon 8/31

5:05 pm-3:40 pm

1 stop29h 35m

$704

DenverCork

DEN - ORK

DENORK

Denver Intl

Wed 8/12

5:42 pm-4:30 pm

2 stops15h 48m

Cork

Mon 8/31

5:05 pm-3:40 pm

1 stop29h 35m

$704

DenverCork

DEN - ORK

DENORK

Denver Intl

Tue 8/11

4:45 pm-4:30 pm

2 stops16h 45m

Cork

Sun 8/30

5:10 pm-3:40 pm

1 stop29h 30m

$704

DenverCork

DEN - ORK

DENORK

Denver Intl

Fri 4/17

9:00 pm-8:20 am

3 stops52h 20m

$302

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/11

Showing 1-10 of 17 results
1
2

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 February.
ProviderPrice AccuracyTrust Score*
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars

*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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Denver-Cork flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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, April is the cheapest month in which you can book a flight from Denver to Cork (average of $418). Flying from Denver to Cork in June is currently the most expensive (average of $751). 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.

How much does it cost to fly round-trip from Denver to Cork?

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 February 14, 2026.
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
11,297 reviews

Boarding

7.5

Overall

7.2

Crew

8.0

Comfort

7.2

Entertainment

6.9

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.
American Airlines
7.2
Good
11,297 reviews
American Airlines
7.2
Good
11,297 reviews

Boarding

7.5

Overall

7.2

Crew

8.0

Comfort

7.2

Entertainment

6.9

Food

6.4

Reviews

1 / 20
2.0
Mediocre

Susie,Jan 2026

CLT - TPA

This flight was delayed 3 or 4 times. We had boarded the plane, sat on plane for a good 30 minutes, then we had to board the aircraft, walk to a different gate, wait and then board another aircraft. We arrived in Tampa 4 hours later than the original booking. I feel there should have been some sort of compensation especially for the advantage members.

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 Lufthansa fly from Denver to Cork in about 15h 50m. 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, April is the cheapest month in which you can book a flight from Denver to Cork (average of $418). Flying from Denver to Cork in June is currently the most expensive (average of $751). 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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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 February 14, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$466Average$634FlexibilityNo cancel feeOn-time71%

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