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$293+ Cheap flights from Kansas City (MCI) to Dublin (DUB)

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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — DUB
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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1. Tell us where you want to go

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Cheapflights Tip: The best prices from Kansas City to Dublin are usually found in November or December, booked 65 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Kansas City to Dublin

Cheapest flights from Kansas City to Dublin
Explore the most affordable flight options available from Kansas City to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1111:36 amMCI - DUB
1 stop14h 34mLufthansa
Wed 12/2412:05 pmDUB - MCI
1 stop14h 26mLufthansa
Deal found 12/10$431
This Flighttix deal was found by Cheapflights users on 12/10. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/116:27 pmMCI - DUB
2 stops30h 43mMultiple Airlines
Wed 12/2412:05 pmDUB - MCI
1 stop14h 26mMultiple Airlines
Deal found 12/10$462
This United Airlines deal was found by Cheapflights users on 12/11. 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.
Sun 12/286:00 amMCI - DUB
1 stop20h 10mUnited Airlines
Wed 1/79:00 amDUB - MCI
2 stops36h 10mUnited Airlines
Deal found 12/11$642
This Delta deal was found by Cheapflights users on 12/11. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/2511:05 amMCI - DUB
1 stop16h 15mDelta
Mon 12/298:50 amDUB - MCI
2 stops21h 06mDelta
Deal found 12/11$822
This American Airlines deal was found by Cheapflights users on 12/10. 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.
Sun 12/285:30 amMCI - DUB
1 stop17h 40mAmerican Airlines
Wed 1/72:20 pmDUB - MCI
2 stops14h 19mAmerican Airlines
Deal found 12/10$844
This Finnair deal was found by Cheapflights users on 12/11. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/259:44 amMCI - DUB
1 stop15h 26mMultiple Airlines
Mon 12/2912:55 pmDUB - MCI
1 stop15h 59mMultiple Airlines
Deal found 12/11$876
This Finnair deal was found by Cheapflights users on 12/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/286:00 amMCI - DUB
1 stop20h 40mMultiple Airlines
Wed 1/711:30 amDUB - MCI
1 stop15h 36mMultiple Airlines
Deal found 12/10$893

Find flight deals from Kansas City to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Kansas City (MCI) to Dublin (DUB). 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 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$452
(FlightHub)

One-way from

$293
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$592
Provider with most accurate pricing for Kansas City-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kansas City-Dublin flights.
Search Deals
From Kansas City to Dublin
Search Deals
One-way flight from Kansas City to Dublin
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($264 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($36 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 Kansas City to Dublin 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 12, 2025.
Use the filters below to find and compare flights from Kansas City to Dublin that are best for you.

Fly from

Kansas City

Fly to

Dublin

Route

Depart

Return

Price

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Thu 2/26

12:37 pm-10:20 am

1 stop15h 43m

Dublin

Sun 3/1

9:00 am-8:35 pm

2 stops41h 35m

$452

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 2/25

3:27 pm-8:10 am

1 stop10h 43m

Dublin

Mon 3/2

9:00 am-2:02 pm

2 stops35h 02m

$455

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 3/10

3:24 pm-10:20 am

2 stops13h 56m

Dublin

Mon 3/16

8:00 am-10:30 pm

2 stops43h 30m

$460

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 1/7

4:25 pm-8:10 am

2 stops33h 45m

Dublin

Wed 1/14

9:00 am-8:33 pm

2 stops41h 33m

$460

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Fri 1/23

11:29 am-7:30 am

2 stops14h 01m

Dublin

Mon 1/26

9:00 am-2:27 pm

2 stops35h 27m

$460

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Thu 2/26

9:12 am-7:30 am

2 stops16h 18m

Dublin

Sun 3/1

9:00 am-2:28 pm

2 stops35h 28m

$460

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 2/25

1:50 pm-7:10 am

2 stops35h 20m

Dublin

Mon 3/2

9:00 am-4:19 pm

2 stops37h 19m

$462

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 3/10

4:16 pm-2:20 pm

2 stops17h 04m

Dublin

Tue 3/17

8:50 am-10:20 pm

2 stops18h 30m

$462

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 1/14

3:01 pm-11:15 am

2 stops14h 14m

Dublin

Sun 1/18

11:30 am-9:06 pm

1 stop15h 36m

$474

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 3/4

5:30 pm-10:20 am

1 stop10h 50m

Dublin

Wed 3/11

8:00 am-11:15 pm

2 stops20h 15m

$478

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Showing 1-10 of 19 results
1
2

Compare providers for flights from Kansas City to Dublin

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 Kansas City to Dublin in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 starsTrust Score*2 stars
OvagoPrice Accuracy2 starsTrust Score*2 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 Kansas City-Dublin flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Kansas City-Dublin flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Kansas City-Dublin flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Kansas City-Dublin 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 Kansas City-Dublin 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 Kansas City to Dublin

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

How far ahead should I book a flight from Kansas City to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Kansas City to Dublin. Price data was last updated on December 5, 2025.

The best time to book flights from Kansas City to Dublin is 6 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, February is the cheapest month in which you can book a flight from Kansas City to Dublin (average of $412). Flying from Kansas City to Dublin in June is currently the most expensive (average of $887). 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 DUB?

Find hourly flight availability from Kansas City to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 37% on flights from Kansas City to Dublin by exploring options for tickets in the evening.

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated December 12, 2025.
See what other customers who have flown with Delta, KLM, and United Airlines from Kansas City to Dublin have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,005 reviews
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,432 reviews
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,050 reviews
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Iberia
7.0
Good
3,045 reviews
Delta
7.9
Good
8,005 reviews

Comfort

7.9

Crew

8.5

Overall

7.9

Entertainment

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Kansas City to Dublin. 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 Kansas City to Dublin?

    Departing from Kansas City to Dublin will take you 10h 43m. There are 4046 mi between Kansas City and Dublin.

  • What are the cheapest airlines flying from Kansas City to Dublin round-trip?

    Cheapflights users have booked flights from Kansas City to Dublin round-trip from $455. Other airlines that can offer you cheap pricing are Lufthansa, from $483, and Delta, from $483. These flights start at 42% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Kansas City to Dublin (average of $412). Flying from Kansas City to Dublin in June is currently the most expensive (average of $887). 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 Dublin?

Book flights to Dublin if you plan to visit one of these locations
Maynooth
Castleknock
Wicklow
Leixlip

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Top 10 airlines flying from Kansas City to Dublin

Discover the top 10 airlines that operate flights from Kansas City to Dublin. 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 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$455Average$615FlexibilityNo cancel feeOn-time67%
LufthansaCheapest$483Average$807FlexibilityNo cancel feeOn-time76%
DeltaCheapest$483Average$764FlexibilityNo cancel feeOn-timeN/A
IberiaCheapest$486Average$870FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$509Average$809FlexibilityNo cancel feeOn-time69%
KLMCheapest$520Average$606FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$533Average$894FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$584Average$807FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$663Average$1,042FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$750Average$1,071FlexibilityNo cancel feeOn-timeN/A

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