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Ireland

$343+ Cheap flights from Kansas City (MCI) to Ireland

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — DUB
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Kansas City to Ireland

Keep the following information in mind while searching for Kansas City to Ireland flight deals. Data was last updated September 11, 2025.

Round-trip from

$474
(United Airlines)

One-way from

$343
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$855
From Kansas City to Ireland
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One-way flight from Kansas City to Ireland
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Highest demand for flights based on searches. 24% potential increase in price ($281 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($38 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Kansas City to Ireland

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

This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/211:36 amMCI - DUB
1 stop14h 34mUnited Airlines
Wed 12/109:00 amDUB - MCI
2 stops43h 30mUnited Airlines
Deal found 9/11$474
This Billigflug 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/193:23 pmMCI - DUB
1 stop12h 22mAir Canada
Tue 11/49:30 amDUB - MCI
2 stops16h 27mAir Canada
Deal found 9/10$476
This Billigflug 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/193:23 pmMCI - DUB
1 stop12h 22mMultiple Airlines
Tue 11/41:35 pmDUB - MCI
1 stop13h 35mMultiple Airlines
Deal found 9/10$478
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/48:00 amMCI - DUB
2 stops20h 20mUnited Airlines
Wed 11/199:00 amDUB - MCI
2 stops37h 02mUnited Airlines
Deal found 9/11$479
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.
Tue 12/28:00 amMCI - DUB
2 stops17h 10mAir Canada
Wed 12/109:00 amDUB - MCI
2 stops35h 21mAir Canada
Deal found 9/10$481
This United Airlines deal was found by Cheapflights users on 9/9. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/1910:01 amMCI - DUB
1 stop17h 44mUnited Airlines
Tue 11/49:30 amDUB - MCI
2 stops18h 20mUnited Airlines
Deal found 9/9$494
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/35:45 pmMCI - DUB
1 stop10h 35mUnited Airlines
Wed 12/109:00 amDUB - MCI
2 stops19h 30mUnited Airlines
Deal found 9/11$497
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.
Tue 11/48:00 amMCI - DUB
3 stops17h 10mMultiple Airlines
Wed 11/199:00 amDUB - MCI
2 stops14h 36mMultiple Airlines
Deal found 9/10$504
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 12/31:40 pmMCI - DUB
2 stops13h 30mAmerican Airlines
Wed 12/1011:30 amDUB - MCI
2 stops15h 59mAmerican Airlines
Deal found 9/9$505
This American Airlines deal was found by Cheapflights users on 9/9. 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.
Wed 12/31:13 pmMCI - SNN
2 stops16h 17mAmerican Airlines
Wed 12/107:50 amSNN - MCI
2 stops21h 55mAmerican Airlines
Deal found 9/9$518
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/31:13 pmMCI - ORK
2 stops15h 57mAmerican Airlines
Wed 12/1011:55 amORK - MCI
2 stops17h 50mAmerican Airlines
Deal found 9/10$519
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/111:46 pmMCI - SNN
2 stops15h 34mAmerican Airlines
Fri 10/247:40 amSNN - MCI
2 stops20h 18mAmerican Airlines
Deal found 9/10$639

Cheapflights Fare Finder

 
Customize your flight search to find flights from Kansas City to Ireland 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 Kansas City to Ireland that are best for you.

Fly from

Kansas City

Fly to

Ireland

Route

Depart

Return

Price

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 11/4

11:36 am-10:20 am

2 stops16h 44m

Dublin

Wed 11/19

9:00 am-2:21 pm

2 stops35h 21m

$479

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 12/3

10:00 am-10:20 am

2 stops18h 20m

Dublin

Wed 12/10

9:00 am-2:21 pm

2 stops35h 21m

$479

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Sun 10/19

12:21 pm-7:55 am

1 stop13h 34m

Dublin

Tue 11/4

10:45 am-4:53 pm

1 stop12h 08m

$492

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Sun 10/19

10:01 am-9:45 am

1 stop17h 44m

Dublin

Tue 11/4

9:30 am-9:50 pm

2 stops18h 20m

$494

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 12/2

11:36 am-8:10 am

1 stop14h 34m

Dublin

Wed 12/10

9:00 am-8:47 pm

2 stops17h 47m

$497

Kansas CityShannon

MCI - SNN

MCISNN

Kansas City

Wed 12/3

1:13 pm-11:30 am

2 stops16h 17m

Shannon

Wed 12/10

7:50 am-11:45 pm

2 stops21h 55m

$518

Kansas CityCork

MCI - ORK

MCIORK

Kansas City

Wed 12/3

1:40 pm-11:10 am

2 stops15h 30m

Cork

Wed 12/10

7:40 am-9:25 pm

2 stops19h 45m

$519

Kansas CityShannon

MCI - SNN

MCISNN

Kansas City

Wed 12/3

11:36 am-11:30 am

3 stops17h 54m

Shannon

Wed 12/10

7:50 am-9:58 pm

3 stops20h 08m

$725

Kansas CityCork

MCI - ORK

MCIORK

Kansas City

Wed 12/3

11:36 am-11:10 am

3 stops17h 34m

Cork

Wed 12/10

7:40 am-9:58 pm

3 stops20h 18m

$726

Kansas CityShannon

MCI - SNN

MCISNN

Kansas City

Sun 12/14

9:08 am-11:30 am

2 stops20h 22m

Shannon

Sat 12/20

5:25 pm-7:22 pm

2 stops31h 57m

$934

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

Showing 1-10 of 17 results
1
2

Best time to book a flight from Kansas City to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Kansas City 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 Kansas City to Ireland

What is the cheapest month to book a flight from Kansas City to Ireland?

Currently, November is the cheapest month in which you can book a flight from Kansas City to Ireland (average of $509). Flying from Kansas City to Ireland in June is currently the most expensive (average of $924). 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 MCI to IE?

Find hourly flight availability from Kansas City to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 11, 2025.

When flying from Kansas City to Ireland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated September 11, 2025.
Get a feel of what it's like to fly with Delta, KLM, and United Airlines from Kansas City to Ireland by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,960 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,385 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,937 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Iberia
7.0
Good
2,929 reviews
Delta
8.0
Very good
7,960 reviews

Crew

8.5

Food

7.3

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly from for flights from Kansas City to Ireland?

    If you book a flight to Ireland from Kansas City, you will be flying from Kansas City, which is the city’s only airport. Kansas City (MCI) is located 17.4 mi from the center of Kansas City.

  • How long is the flight from Kansas City to Ireland?

    There are many flights that can get you from Kansas City to Ireland in 16h 17m. Fly via United Airlines, American Airlines, or Air Canada to get the fastest option. The distance from Kansas City to Ireland is about 3966 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Kansas City to Ireland?

    Most travelers choose Kansas City - Dublin, Kansas City - Shannon or Kansas City - Cork when deciding on the best route from Kansas City to Ireland.

  • Can I find deals for flights from Kansas City to Ireland that include hotel bookings?

    Yes. In addition to deals on Kansas City to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Kansas City to Ireland?

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

  • Can I find deals for business class flights from Kansas City to Ireland?

    Yes. Cheapflights offers flight deals from Kansas City to Ireland 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 Kansas City to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Kansas City to Ireland (average of $509). Flying from Kansas City to Ireland in June is currently the most expensive (average of $924). 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

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Alternative routes for Kansas City to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Kansas City to Ireland

Discover the top 10 airlines that operate flights from Kansas City to Ireland. 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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$471Average$872FlexibilityNo cancel feeOn-time67%
KLMCheapest$478Average$589FlexibilityNo cancel feeOn-time75%
IberiaCheapest$488Average$872FlexibilityNo cancel feeOn-time77%
DeltaCheapest$518Average$753FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$536Average$987FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$538Average$845FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$551Average$910FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$597Average$781FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$604Average$828FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$625Average$807FlexibilityNo cancel feeOn-time70%

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