HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Denver

$592+ Cheap flights from Cork (ORK) to Denver (DEN)

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
ORK — DEN
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Cork to Denver 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 Cork to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Cork (ORK) to Denver (DEN). 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 September 11, 2025.

Round-trip from

$592
(Delta)
From Cork to Denver Intl
Search Deals

Find flight deals from Cork to Denver

Cheapest flights from Cork to Denver
Explore the most affordable flight options available from Cork to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/256:00 amORK - DEN
2 stops19h 22mDelta
Mon 9/292:00 pmDEN - ORK
2 stops19h 35mDelta
Deal found 9/10$592
This Expedia deal was found by Cheapflights users on 9/11. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:00 amORK - DEN
2 stops16h 25mKLM
Sat 11/2912:00 pmDEN - ORK
2 stops20h 00mKLM
Deal found 9/11$654
This Ticket deal was found by Cheapflights users on 9/11. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/224:05 pmORK - DEN
1 stop30h 25mBritish Airways
Sat 11/295:25 pmDEN - ORK
1 stop23h 00mBritish Airways
Deal found 9/11$692
This Air Canada deal was found by Cheapflights users on 9/10. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/188:30 pmORK - DEN
2 stops52h 48mAir Canada
Tue 9/309:40 amDEN - ORK
2 stops27h 10mAir Canada
Deal found 9/10$759
This FlightHub deal was found by Cheapflights users on 9/10. 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.
Thu 9/188:30 pmORK - DEN
2 stops52h 48mMultiple Airlines
Tue 9/305:59 pmDEN - ORK
1 stop15h 26mMultiple Airlines
Deal found 9/10$783
This American Airlines deal was found by Cheapflights users on 9/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/267:20 amORK - DEN
2 stops33h 33mAmerican Airlines
Tue 9/305:37 pmDEN - ORK
2 stops19h 13mAmerican Airlines
Deal found 9/11$818
This British Airways deal was found by Cheapflights users on 9/11. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/268:30 pmORK - DEN
2 stops32h 20mBritish Airways
Tue 9/3011:29 amDEN - ORK
2 stops16h 16mBritish Airways
Deal found 9/11$820
This Gotogate deal was found by Cheapflights users on 9/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/268:30 pmORK - DEN
2 stops28h 48mAir Canada
Tue 9/309:40 amDEN - ORK
2 stops22h 35mAir Canada
Deal found 9/11$833
This Trip.com deal was found by Cheapflights users on 9/10. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/257:20 amORK - DEN
1 stop17h 15mMultiple Airlines
Mon 9/295:35 pmDEN - ORK
1 stop23h 10mMultiple Airlines
Deal found 9/10$894
This SmartFares deal was found by Cheapflights users on 9/10. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/258:30 pmORK - DEN
2 stops28h 29mAer Lingus
Mon 9/296:35 pmDEN - ORK
1 stop18h 15mAer Lingus
Deal found 9/10$944
This Air France deal was found by Cheapflights users on 9/11. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:00 amORK - DEN
2 stops19h 28mMultiple Airlines
Mon 9/292:00 pmDEN - ORK
2 stops17h 40mMultiple Airlines
Deal found 9/11$1,097

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cork to Denver 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 September 11, 2025.
Use the filters below to find and compare flights from Cork to Denver that are best for you.

Fly from

Cork

Fly to

Denver

Route

Depart

Return

Price

CorkDenver

ORK - DEN

ORKDEN

Cork

Thu 9/25

6:00 am-6:22 pm

2 stops19h 22m

Denver Intl

Mon 9/29

2:00 pm-4:35 pm

2 stops19h 35m

$592

CorkDenver

ORK - DEN

ORKDEN

Cork

Sat 11/22

4:05 pm-3:30 pm

1 stop30h 25m

Denver Intl

Sat 11/29

5:25 pm-11:25 pm

1 stop23h 00m

$692

CorkDenver

ORK - DEN

ORKDEN

Cork

Fri 9/26

7:20 am-9:53 am

2 stops33h 33m

Denver Intl

Tue 9/30

5:37 pm-7:50 pm

2 stops19h 13m

$818

CorkDenver

ORK - DEN

ORKDEN

Cork

Fri 9/26

8:30 pm-9:50 pm

2 stops32h 20m

Denver Intl

Tue 9/30

11:29 am-10:45 am

2 stops16h 16m

$820

CorkDenver

ORK - DEN

ORKDEN

Cork

Fri 9/26

8:30 pm-6:18 pm

2 stops28h 48m

Denver Intl

Tue 9/30

9:40 am-3:15 pm

2 stops22h 35m

$833

CorkDenver

ORK - DEN

ORKDEN

Cork

Thu 9/25

7:20 am-5:35 pm

1 stop17h 15m

Denver Intl

Mon 9/29

5:35 pm-11:45 pm

1 stop23h 10m

$894

CorkDenver

ORK - DEN

ORKDEN

Cork

Thu 9/25

8:30 pm-5:59 pm

2 stops28h 29m

Denver Intl

Mon 9/29

6:35 pm-7:50 pm

1 stop18h 15m

$944

CorkDenver

ORK - DEN

ORKDEN

Cork

Fri 9/26

8:30 pm-6:18 pm

2 stops28h 48m

Denver Intl

Tue 9/30

8:20 pm-3:15 pm

1 stop11h 55m

$1,201

CorkDenver

ORK - DEN

ORKDEN

Cork

Sun 9/28

5:10 pm-1:35 pm

1 stop27h 25m

Denver Intl

Thu 10/2

5:58 pm-4:25 pm

2 stops15h 27m

$1,202

CorkDenver

ORK - DEN

ORKDEN

Cork

Sun 9/28

7:20 am-7:54 pm

2 stops19h 34m

Denver Intl

Thu 10/2

4:19 pm-7:50 pm

2 stops20h 31m

$1,207

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Showing 1-10 of 11 results
1
2

Best time to book a flight from Cork to Denver

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

Related info for your journey

Find useful and relevant information for your journey from Cork to Denver. 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 Cork to Denver?

    A quick flight from Cork to Denver can take about 19h 22m. Delta provides one of the quickest options available for as low as $592. There are 4355 mi between Cork and Denver. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Cork to Denver (average of $197). Flying from Cork to Denver in March is currently the most expensive (average of $278). 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

Traveling to a place near Denver?

Book flights to Denver if you plan to visit one of these locations
Westminster
Black Hawk
Golden
Winter Park
Broomfield
Greeley
Lone Tree
Lakewood
Cripple Creek
Thornton
Silverthorne
Frisco
Manitou Springs
Fort Morgan
Glendale
Wheat Ridge
Brighton
Longmont
Idaho Springs
Parker

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 Cork to Denver

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to Denver flights
Shannon to Denver flights
Dublin to Colorado Springs flights

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.