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$433+ 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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — DUB
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
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 April 17, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$541
(Air Canada)

One-way from

$457
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$853
Provider with most accurate pricing for Kansas City-Dublin flight deals.
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Provider most trusted by Cheapflights users for Kansas City-Dublin flights.
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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. 28% potential increase in price ($342 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($48 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 17, 2025.

This Air Canada deal was found by Cheapflights users on 4/17. 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.
Sun 8/106:05 amMCI - DUB
2 stops19h 40mAir Canada
Tue 8/199:20 amDUB - MCI
2 stops35h 01mAir Canada
Deal found 4/17$541
This United Airlines deal was found by Cheapflights users on 4/15. 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 8/1210:00 amMCI - DUB
2 stops15h 10mUnited Airlines
Tue 8/269:20 amDUB - MCI
2 stops35h 28mUnited Airlines
Deal found 4/15$546
This United Airlines deal was found by Cheapflights users on 4/17. 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 8/611:31 amMCI - SNN
1 stop13h 59mUnited Airlines
Fri 8/229:30 amSNN - MCI
1 stop13h 50mUnited Airlines
Deal found 4/17$575
This Air Canada deal was found by Cheapflights users on 4/15. 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 8/1210:00 amMCI - DUB
2 stops16h 15mMultiple Airlines
Tue 8/269:20 amDUB - MCI
3 stops18h 22mMultiple Airlines
Deal found 4/15$577
This FlightHub deal was found by Cheapflights users on 4/16. 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 9/216:40 amMCI - DUB
2 stops29h 35mScandinavian Airlines
Tue 9/307:05 pmDUB - MCI
2 stops33h 56mScandinavian Airlines
Deal found 4/16$619
This American Airlines deal was found by Cheapflights users on 4/17. 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 8/155:04 amMCI - DUB
1 stop18h 26mAmerican Airlines
Fri 8/229:30 amDUB - MCI
2 stops14h 05mAmerican Airlines
Deal found 4/17$630
This Lufthansa deal was found by Cheapflights users on 4/17. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/106:27 pmMCI - DUB
2 stops21h 48mLufthansa
Mon 8/259:00 amDUB - MCI
2 stops36h 56mLufthansa
Deal found 4/17$633
This Delta deal was found by Cheapflights users on 4/17. 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.
Sun 8/1710:35 amMCI - SNN
2 stops18h 35mDelta
Wed 8/271:05 pmSNN - MCI
2 stops14h 02mDelta
Deal found 4/17$650
This SWISS deal was found by Cheapflights users on 4/17. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/81:44 pmMCI - DUB
2 stops22h 06mSWISS
Tue 8/196:40 pmDUB - MCI
2 stops32h 02mSWISS
Deal found 4/17$654
This Delta deal was found by Cheapflights users on 4/16. 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.
Fri 10/1012:30 pmMCI - DUB
1 stop14h 15mDelta
Fri 10/1710:00 amDUB - MCI
2 stops17h 16mDelta
Deal found 4/16$740
This Cheapflightsfares deal was found by Cheapflights users on 4/16. 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.
Wed 9/172:17 pmMCI - DUB
1 stop10h 13mIberia
Wed 9/241:45 pmDUB - MCI
1 stop11h 04mIberia
Deal found 4/16$757
This KLM deal was found by Cheapflights users on 4/17. 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.
Tue 8/510:35 amMCI - SNN
2 stops18h 35mKLM
Mon 8/181:05 pmSNN - MCI
2 stops16h 48mKLM
Deal found 4/17$780

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 April 17, 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

Sun 8/10

6:05 am-7:45 am

2 stops19h 40m

Dublin

Tue 8/19

9:20 am-2:21 pm

2 stops35h 01m

$541

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Sun 8/10

8:00 am-7:45 am

2 stops17h 45m

Dublin

Fri 8/22

9:50 am-1:23 pm

2 stops33h 33m

$548

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Fri 8/15

5:04 am-5:30 am

1 stop18h 26m

Dublin

Fri 8/22

9:30 am-5:35 pm

2 stops14h 05m

$630

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Sun 8/10

6:27 pm-10:15 pm

2 stops21h 48m

Dublin

Mon 8/25

9:00 am-3:56 pm

2 stops36h 56m

$633

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Mon 8/18

2:55 pm-11:50 am

2 stops38h 55m

Dublin

Sun 8/24

10:15 am-11:00 pm

2 stops42h 45m

$637

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Fri 8/8

1:44 pm-5:50 pm

2 stops22h 06m

Dublin

Wed 8/20

9:00 am-8:42 pm

2 stops17h 42m

$654

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Sun 8/17

8:00 am-7:45 am

2 stops17h 45m

Dublin

Sun 8/24

5:45 pm-3:56 pm

2 stops52h 11m

$702

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Thu 10/9

12:09 pm-9:45 am

1 stop15h 36m

Dublin

Thu 10/23

12:40 pm-10:24 pm

1 stop15h 44m

$706

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Sun 8/17

2:55 pm-8:45 am

1 stop11h 50m

Dublin

Sun 8/24

9:10 am-10:17 pm

2 stops19h 07m

$744

Kansas CityShannon

MCI - SNN

MCISNN

Kansas City

Thu 5/15

5:46 am-8:50 pm

2 stops33h 04m

Shannon

Thu 5/22

10:50 am-10:41 pm

2 stops17h 51m

$782

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 27 results
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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 $1,006). 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 April 17, 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.

Rainfall in Ireland by month

Plan your trip to Ireland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

Plan your trip to Ireland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Ireland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 April 17, 2025.
To help decide which airline to fly from Kansas City to Ireland, see what other customers have to say about Delta, KLM and Air France. 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.
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,917 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,329 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.5
Good
1,435 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,580 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,917 reviews

Entertainment

7.9

Boarding

8.2

Crew

8.5

Overall

8.0

Comfort

7.9

Food

7.3

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines to fly from Kansas City to Ireland one-way?

    The cheapest airlines for a one-way flight from Kansas City to Ireland are Aer Lingus ($539), WestJet ($600), and American Airlines ($608).

  • 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 $1,006). 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$477Average$870FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$491Average$762FlexibilityNo cancel feeOn-time70%
KLMCheapest$491Average$663FlexibilityNo cancel feeOn-time75%
DeltaCheapest$498Average$782FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$498Average$922FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$510Average$986FlexibilityNo cancel feeOn-time77%
IberiaCheapest$520Average$967FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$551Average$965FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$597Average$781FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$604Average$828FlexibilityNo cancel feeOn-time76%

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