Dublin

$395+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
MCI — DUB
May 28 — Jun 41
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Find cheap flights from Kansas City to Dublin 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

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Cheapflights Tip: The best prices from Kansas City to Dublin are usually found in November or January, booked 27 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap 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 May 23, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$556
(United Airlines)

One-way from

$395
(Ovago)

Popular in

June

Cheapest in

November

Average price

$1,093
Provider with most accurate pricing for Kansas City-Dublin flight deals.
Provider most trusted by Cheapflights users for Kansas City-Dublin flights.
From Kansas City to Dublin
One-way flight from Kansas City to Dublin
Highest demand for flights based on searches. 26% potential increase in price ($314 potential increase over avg. RT price).
Cheapest flight prices on average. 5% potential price decrease ($43 potential savings vs. average RT price).
Average for round-trip flights in May 2025

Find 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 May 23, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 5/22. 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.
Tue 10/282:04 pmMCI - DUB
1 stop12h 11mIberia
Thu 11/62:05 pmDUB - MCI
1 stop14h 19mIberia
Deal found 5/22$462
This Delta deal was found by Cheapflights users on 5/22. 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 10/2810:10 amMCI - DUB
1 stop18h 10mDelta
Thu 11/69:45 amDUB - MCI
2 stops17h 31mDelta
Deal found 5/22$486
This KLM deal was found by Cheapflights users on 5/22. 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.
Wed 11/51:45 pmMCI - DUB
1 stop12h 00mMultiple Airlines
Sun 11/99:45 amDUB - MCI
1 stop17h 19mMultiple Airlines
Deal found 5/22$532
This United Airlines deal was found by Cheapflights users on 5/22. 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 8/1911:33 amMCI - DUB
2 stops17h 37mUnited Airlines
Mon 8/259:20 amDUB - MCI
2 stops33h 45mUnited Airlines
Deal found 5/22$556
This Air Canada deal was found by Cheapflights users on 5/21. 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 8/195:15 pmMCI - DUB
2 stops33h 00mAir Canada
Fri 8/299:50 amDUB - MCI
2 stops36h 06mAir Canada
Deal found 5/21$590
This Cheapflightsfares deal was found by Cheapflights users on 5/22. 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.
Tue 8/196:29 pmMCI - DUB
2 stops18h 46mLufthansa
Mon 8/258:00 pmDUB - MCI
2 stops31h 42mLufthansa
Deal found 5/22$592
This KLM deal was found by Cheapflights users on 5/22. 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.
Thu 5/2911:10 amMCI - DUB
1 stop14h 45mKLM
Thu 6/510:00 amDUB - MCI
1 stop12h 50mKLM
Deal found 5/22$626
This American Airlines deal was found by Cheapflights users on 5/22. 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.
Tue 8/198:30 amMCI - DUB
1 stop16h 00mAmerican Airlines
Sun 8/3111:45 amDUB - MCI
1 stop18h 20mAmerican Airlines
Deal found 5/22$641
This Ovago deal was found by Cheapflights users on 5/22. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2012:11 pmMCI - DUB
2 stops41h 39mScandinavian Airlines
Sun 8/3110:15 amDUB - MCI
2 stops43h 31mScandinavian Airlines
Deal found 5/22$647
This Ovago deal was found by Cheapflights users on 5/22. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/177:56 pmMCI - DUB
2 stops15h 19mBritish Airways
Sat 8/237:00 pmDUB - MCI
2 stops28h 09mBritish Airways
Deal found 5/22$734
This Kiwi.com deal was found by Cheapflights users on 5/21. 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.
Tue 8/195:17 amMCI - DUB
1 stop17h 53mAer Lingus
Sun 8/3111:35 amDUB - MCI
1 stop15h 13mAer Lingus
Deal found 5/21$850

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 May 23, 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

Tue 10/28

2:04 pm-7:15 am

1 stop12h 11m

Dublin

Thu 11/6

2:05 pm-10:24 pm

1 stop14h 19m

$462

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 10/28

10:10 am-9:20 am

1 stop18h 10m

Dublin

Thu 11/6

9:45 am-9:16 pm

2 stops17h 31m

$486

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 11/5

1:45 pm-7:45 am

1 stop12h 00m

Dublin

Sun 11/9

9:45 am-9:04 pm

1 stop17h 19m

$532

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 8/19

11:33 am-11:10 am

2 stops17h 37m

Dublin

Mon 8/25

9:20 am-1:05 pm

2 stops33h 45m

$556

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 8/19

5:15 pm-8:15 am

2 stops33h 00m

Dublin

Fri 8/29

9:50 am-3:56 pm

2 stops36h 06m

$590

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 8/19

6:29 pm-7:15 pm

2 stops18h 46m

Dublin

Mon 8/25

8:00 pm-9:42 pm

2 stops31h 42m

$592

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 8/19

8:30 am-6:30 am

1 stop16h 00m

Dublin

Sun 8/31

11:45 am-12:05 am

1 stop18h 20m

$641

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 8/20

12:11 pm-11:50 am

2 stops41h 39m

Dublin

Sun 8/31

10:15 am-11:46 pm

2 stops43h 31m

$647

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Sun 8/17

7:56 pm-5:15 pm

2 stops15h 19m

Dublin

Sat 8/23

7:00 pm-5:09 pm

2 stops28h 09m

$734

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Fri 6/13

10:35 am-8:45 am

1 stop16h 10m

Dublin

Tue 6/24

11:00 am-12:06 am

1 stop19h 06m

$781

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/22

Showing 1-10 of 21 results
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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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
CheapflightsfaresPrice Accuracy3 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Kansas City-Dublin flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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 May 16, 2025.

The best time to book flights from Kansas City to Dublin is 25 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, November is the cheapest month in which you can book a flight from Kansas City to Dublin (average of $509). Flying from Kansas City to Dublin in June is currently the most expensive (average of $965). 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 May 23, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 38% on flights from Kansas City to Dublin by exploring options for tickets in the evening.

Rainfall in Dublin by month

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

In terms of precipitation, rainfall in Dublin 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 Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

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

If weather is an important factor for your trip to Dublin, 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 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 May 23, 2025.
Read reviews from past customers who have flown Delta, KLM and Finnair from Kansas City to Dublin. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

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!
8.0
Very good
8.0
Very good

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

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!
8.0
Very good

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

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!
8.0
Very good

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

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!
8.0
Very good

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

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!
8.0
Very good

Boarding

8.2

Entertainment

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Overall

8.0

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 Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • 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 $556. Other airlines that can offer you cheap pricing are Iberia, from $557, and Air Canada, from $590. These flights start at 35% lower than the current average price 3 months from now.

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

    $395 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on Delta and British Airways, with prices starting from $403 and $411, respectively.

  • Where are the most common layover locations when flying from Kansas City to Dublin?

  • What are some popular things to do or see while on a layover in Chicago?

    Chicago travelers tend to visit Magnificent Mile, River North, and Grant Park more than anywhere else. Those on a layover in Chicago interested in visiting Magnificent Mile, River North, or Grant Park can do so by traveling 15.5 mi, 15.0 mi, and 16.2 mi, respectively from Chicago O'Hare Intl. Travelers can rent a car at Chicago O'Hare Intl for an average daily rate of $54 to make sightseeing during their layover a little easier.

  • Where are the least popular layover locations for Kansas City to Dublin flights?

  • 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, November is the cheapest month in which you can book a flight from Kansas City to Dublin (average of $509). Flying from Kansas City to Dublin in June is currently the most expensive (average of $965). 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 Kansas City?

Book flights to Kansas City if you plan to visit one of these locations
Maynooth
Castleknock
Swords
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 May 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$477Average$873FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$491Average$790FlexibilityNo cancel feeOn-time70%
KLMCheapest$491Average$667FlexibilityNo cancel feeOn-time75%
DeltaCheapest$498Average$806FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$500Average$869FlexibilityNo cancel feeOn-time69%
IberiaCheapest$530Average$963FlexibilityNo cancel feeOn-time77%
Air FranceCheapest$547Average$986FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$597Average$781FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$604Average$807FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$613Average$1,027FlexibilityNo cancel feeOn-time71%

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