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$433+ 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
Apr 16 — Apr 231
Wed 4/16
Wed 4/23
1 adult, Economy
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Cheapflights Tip: The best prices from Kansas City to Dublin are usually found in November or February, booked 77 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 April 11, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$596
(United)

One-way from

$433
(Justfly.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 Dublin
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One-way flight from Kansas City to Dublin
Search Deals
Highest demand for flights based on searches. 28% potential increase in price ($343 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($47 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 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 April 11, 2025.

This United Airlines deal was found by Cheapflights users on 4/9. 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.
Wed 12/310:00 amMCI - DUB
2 stops15h 00mUnited Airlines
Wed 12/109:00 amDUB - MCI
2 stops36h 28mUnited Airlines
Deal found 4/9$543
This Finnair deal was found by Cheapflights users on 4/9. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/106:14 amMCI - DUB
1 stop20h 26mMultiple Airlines
Wed 11/1911:30 amDUB - MCI
2 stops16h 32mMultiple Airlines
Deal found 4/9$565
This KLM deal was found by Cheapflights users on 4/9. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/203:50 pmMCI - DUB
1 stop9h 55mKLM
Thu 11/279:45 amDUB - MCI
1 stop12h 59mKLM
Deal found 4/9$621
This Delta deal was found by Cheapflights users on 4/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/206:00 amMCI - DUB
2 stops20h 45mDelta
Thu 11/2710:45 amDUB - MCI
2 stops18h 12mDelta
Deal found 4/9$625
This Travelocity deal was found by Cheapflights users on 4/8. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/86:08 pmMCI - DUB
1 stop31h 07mIberia
Sun 11/162:05 pmDUB - MCI
1 stop14h 19mIberia
Deal found 4/8$626
This Cheapflightsfares deal was found by Cheapflights users on 4/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/206:29 pmMCI - DUB
2 stops21h 46mLufthansa
Mon 8/258:00 pmDUB - MCI
2 stops25h 56mLufthansa
Deal found 4/10$633
This KAYAK deal was found by Cheapflights users on 4/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/187:55 amMCI - DUB
2 stops28h 20mScandinavian Airlines
Tue 8/267:05 pmDUB - MCI
2 stops33h 55mScandinavian Airlines
Deal found 4/10$639
This Booking.com deal was found by Cheapflights users on 4/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/264:48 pmMCI - DUB
2 stops32h 57mAir Canada
Wed 9/39:50 amDUB - MCI
2 stops17h 52mAir Canada
Deal found 4/10$671
This Booking.com deal was found by Cheapflights users on 4/9. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/156:07 pmMCI - DUB
2 stops16h 58mBritish Airways
Mon 12/228:30 pmDUB - MCI
2 stops29h 43mBritish Airways
Deal found 4/9$722
This SWISS deal was found by Cheapflights users on 4/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/151:44 pmMCI - DUB
2 stops22h 06mSWISS
Sun 8/241:00 pmDUB - MCI
2 stops37h 17mSWISS
Deal found 4/10$740
This American Airlines deal was found by Cheapflights users on 4/8. 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.
Thu 8/215:04 amMCI - DUB
1 stop18h 26mAmerican Airlines
Fri 8/299:30 amDUB - MCI
1 stop17h 13mAmerican Airlines
Deal found 4/8$855
This Aeromexico deal was found by Cheapflights users on 4/10. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/226:42 pmMCI - DUB
2 stops56h 03mAir France
Sun 11/3011:30 amDUB - MCI
2 stops16h 51mAir France
Deal found 4/10$909

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 April 11, 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 8/19

6:29 pm-7:45 am

2 stops31h 16m

Dublin

Mon 8/25

9:20 am-10:37 am

2 stops31h 17m

$596

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 8/20

6:29 pm-10:15 pm

2 stops21h 46m

Dublin

Mon 8/25

8:00 pm-3:56 pm

2 stops25h 56m

$633

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Mon 8/18

7:55 am-6:15 pm

2 stops28h 20m

Dublin

Tue 8/26

7:05 pm-11:00 pm

2 stops33h 55m

$639

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 8/20

9:58 am-7:45 am

2 stops15h 47m

Dublin

Mon 8/25

9:20 am-9:42 pm

3 stops18h 22m

$645

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 8/26

4:48 pm-7:45 am

2 stops32h 57m

Dublin

Wed 9/3

9:50 am-9:42 pm

2 stops17h 52m

$671

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Fri 8/15

1:44 pm-5:50 pm

2 stops22h 06m

Dublin

Sun 8/24

1:00 pm-8:17 pm

2 stops37h 17m

$740

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Mon 9/15

2:12 pm-9:45 am

1 stop13h 33m

Dublin

Wed 9/24

1:45 pm-8:36 pm

1 stop12h 51m

$763

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Mon 5/26

6:37 am-7:55 am

2 stops19h 18m

Dublin

Fri 6/6

6:00 am-5:03 pm

2 stops17h 03m

$817

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Thu 8/21

5:04 am-5:30 am

1 stop18h 26m

Dublin

Fri 8/29

9:30 am-8:43 pm

1 stop17h 13m

$855

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 4/22

12:38 pm-9:15 am

2 stops14h 37m

Dublin

Sat 5/3

10:00 am-3:24 pm

1 stop11h 24m

$859

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/10

Showing 1-10 of 22 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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
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 FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Kansas City-Dublin flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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 April 4, 2025.

The best time to book flights from Kansas City to Dublin is 77 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 $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 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 April 11, 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 April 11, 2025.
Read reviews from past customers who have flown Delta, KLM and SWISS from Kansas City to Dublin. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,910 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

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
7,910 reviews
Delta
8.0
Very good
7,910 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

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
1,321 reviews
Delta
8.0
Very good
7,910 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

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
1,575 reviews
Delta
8.0
Very good
7,910 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

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
8,636 reviews
Delta
8.0
Very good
7,910 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

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.
Scandinavian Airlines
7.3
Good
1,333 reviews
Delta
8.0
Very good
7,910 reviews

Boarding

8.2

Overall

8.0

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

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 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 $596. Other airlines that can offer you cheap pricing are Lufthansa, from $633, and Scandinavian Airlines, from $639. These flights start at 31% lower than the current average price 3 months from now.

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

    $433 is the cheapest one-way deal found within the past few days, from Air Canada. You may also be able to find cheap deals on Scandinavian Airlines and Aer Lingus, with prices starting from $494 and $539, respectively.

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

    Flights departing from Kansas City and landing in Dublin layover in Chicago most frequently.

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

    Chicago travelers tend to visit Magnificent Mile, Grant Park, and River North more than anywhere else. Those on a layover in Chicago interested in visiting Magnificent Mile, Grant Park, or River North can do so by traveling 15.5 mi, 16.2 mi, and 15.0 mi, respectively from Chicago O'Hare Intl. Travelers can rent a car at Chicago O'Hare Intl for an average daily rate of $53 to make sightseeing during their layover a little easier.

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

    The least popular layover on flights from Kansas City to Dublin is Dallas.

  • 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 $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

Traveling to a place near Kansas City?

Book flights to Kansas City if you plan to visit one of these locations
Maynooth
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Swords
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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 April 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$477Average$863FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$491Average$762FlexibilityNo cancel feeOn-time70%
KLMCheapest$491Average$667FlexibilityNo cancel feeOn-time75%
DeltaCheapest$498Average$777FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$498Average$866FlexibilityNo cancel feeOn-time69%
Air FranceCheapest$510Average$986FlexibilityNo cancel feeOn-time77%
IberiaCheapest$520Average$966FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$597Average$781FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$601Average$1,031FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$604Average$775FlexibilityNo cancel feeOn-time76%

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