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Cheap flights from Kansas City to Ireland from $399

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Kansas City to Ireland departing on 3/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Kansas City to Ireland

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
10:45 am - 7:45 amMCI-DUB
15h 00m1 stop
Delta Logo
9:45 am - 9:08 pmDUB-MCI
17h 23m1 stop
$433Delta
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Tue, Dec 2 - Wed, Dec 10
KLM Logo
10:45 am - 7:45 amMCI-DUB
15h 00m1 stop
KLM Logo
11:30 am - 9:08 pmDUB-MCI
15h 38m2 stops
$438KLM
Find Deal
Tue, Dec 2 - Wed, Dec 10
United Airlines Logo
8:00 am - 8:10 amMCI-DUB
18h 10m1 stop
United Airlines Logo
9:00 am - 2:21 pmDUB-MCI
35h 21m2 stops
$455United Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
United Airlines Logo
7:40 am - 9:55 amMCI-DUB
20h 15m2 stops
United Airlines Logo
9:00 am - 2:22 pmDUB-MCI
35h 22m2 stops
$460United Airlines
Find Deal
Wed, Dec 31 - Fri, Jan 9
Air Canada Logo
6:00 am - 7:10 amMCI-DUB
43h 10m2 stops
Air Canada Logo
9:00 am - 5:29 pmDUB-MCI
38h 29m2 stops
$462Air Canada
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Sat, Nov 29 - Fri, Dec 12
American Airlines Logo
1:40 pm - 9:10 amMCI-DUB
13h 30m2 stops
American Airlines Logo
11:30 am - 9:51 pmDUB-MCI
16h 21m1 stop
$474American Airlines
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Wed, Dec 3 - Wed, Dec 10
British Airways Logo
5:38 pm - 5:00 pmMCI-DUB
17h 22m2 stops
British Airways Logo
10:20 am - 10:54 pmDUB-MCI
18h 34m2 stops
$476British Airways
Find Deal
Wed, Dec 3 - Wed, Dec 10
Iberia Logo
1:40 pm - 8:40 amMCI-DUB
13h 00m1 stop
Iberia Logo
11:30 am - 9:51 pmDUB-MCI
16h 21m1 stop
$479Iberia
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Wed, Dec 3 - Wed, Dec 10
American Airlines Logo
5:20 pm - 3:25 pmMCI-ORK
16h 05m2 stops
American Airlines Logo
7:40 am - 10:54 pmORK-MCI
21h 14m2 stops
$486American Airlines
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Wed, Dec 3 - Wed, Dec 10
British Airways Logo
6:34 pm - 7:45 pmMCI-DUB
19h 11m2 stops
British Airways Logo
10:45 am - 11:12 pmDUB-MCI
18h 27m2 stops
$498British Airways
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Wed, Jan 28 - Sun, Feb 1

Delta flights from Kansas City to Ireland

Our best Delta deals on Kansas City to Ireland flight tickets
Delta
Dec 2
MCI10:45 amKansas City
15h 00m
1 stop
DUB7:45 amDublin
Dec 10
DUB9:45 amDublin
17h 23m
1 stop
MCI9:08 pmKansas City
$433
Find similar
Delta
Nov 30
MCI7:00 amKansas City
18h 45m
1 stop
DUB7:45 amDublin
Dec 9
DUB5:55 amDublin
18h 52m
2 stops
MCI6:47 pmKansas City
$481
Find similar
Delta
Nov 30
MCI5:50 amKansas City
19h 55m
1 stop
DUB7:45 amDublin
Dec 12
DUB10:45 amDublin
12h 05m
1 stop
MCI4:50 pmKansas City
$483
Find similar

KLM flights from Kansas City to Ireland

Our best KLM deals on Kansas City to Ireland flight tickets
KLM
Dec 2
MCI10:45 amKansas City
15h 00m
1 stop
DUB7:45 amDublin
Dec 10
DUB11:30 amDublin
15h 38m
2 stops
MCI9:08 pmKansas City
$438
Find similar
KLM
Nov 23
MCI12:18 pmKansas City
13h 27m
1 stop
DUB7:45 amDublin
Dec 2
DUB1:25 pmDublin
16h 30m
2 stops
MCI11:55 pmKansas City
$486
Find similar
KLM
Nov 27
MCI10:37 amKansas City
15h 08m
1 stop
DUB7:45 amDublin
Dec 12
DUB1:25 pmDublin
16h 30m
2 stops
MCI11:55 pmKansas City
$506
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 14, 2025.
Use the filters below to find and compare flights from Kansas City to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 12/2

10:45 am-7:45 am

1 stop15h 00m

Dublin

Wed 12/10

9:45 am-9:08 pm

1 stop17h 23m

$433

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 12/2

10:45 am-7:45 am

1 stop15h 00m

Dublin

Wed 12/10

11:30 am-9:08 pm

2 stops15h 38m

$438

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 12/3

8:00 am-8:10 am

1 stop18h 10m

Dublin

Wed 12/10

9:00 am-2:21 pm

2 stops35h 21m

$455

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 12/31

7:40 am-9:55 am

2 stops20h 15m

Dublin

Fri 1/9

9:00 am-2:22 pm

2 stops35h 22m

$460

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Sat 11/29

6:00 am-7:10 am

2 stops43h 10m

Dublin

Fri 12/12

9:00 am-5:29 pm

2 stops38h 29m

$462

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 12/3

1:40 pm-9:10 am

2 stops13h 30m

Dublin

Wed 12/10

11:30 am-9:51 pm

1 stop16h 21m

$474

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 12/3

5:38 pm-5:00 pm

2 stops17h 22m

Dublin

Wed 12/10

10:20 am-10:54 pm

2 stops18h 34m

$476

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 12/3

1:40 pm-8:40 am

1 stop13h 00m

Dublin

Wed 12/10

11:30 am-9:51 pm

1 stop16h 21m

$479

Kansas CityCork

MCI - ORK

MCIORK

Kansas City

Wed 12/3

5:20 pm-3:25 pm

2 stops16h 05m

Cork

Wed 12/10

7:40 am-10:54 pm

2 stops21h 14m

$486

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 1/28

6:34 pm-7:45 pm

2 stops19h 11m

Dublin

Sun 2/1

10:45 am-11:12 pm

2 stops18h 27m

$498

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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See travel insights to Ireland from

How to get the cheapest flight ticket from Kansas City to Ireland

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Ireland?

In general, November is the cheapest month to fly from Kansas City to Ireland. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $598. If you aren’t able to travel to Ireland during the month of November, then flying in December is also cheap. Prices for this month can be found on momondo for an average of $680.

What is the cheapest day to depart on your flight to Ireland?

The cheapest day to depart on your flight to Ireland is on a Tuesday when prices can be found for as low as $717. This is often the case because there is less demand to fly during this day of the week. Flights from Kansas City to Ireland on a Sunday will generally be more expensive and average around $1,084. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Ireland?

According to our data, the cheapest time of day to fly to Ireland is in the evening. momondo users have found flights departing from Kansas City to Ireland in the evening for as low as $608. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Ireland is at noon when prices are around $976.

How far in advance should I book a flight to Ireland?

You are more likely to see cheaper flights to Ireland from Kansas City when booking weeks ahead of your departure date. In general, you can expect to find flights to Ireland for around $842 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Ireland from Kansas City for as low as $738 on momondo.

Cheap Kansas City to Ireland flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Kansas City to Ireland

Direct flights

None
There are no direct flights from Kansas City to Ireland. There are no popular flight routes from Kansas City to Ireland.
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  • When did momondo last update prices for flights from Kansas City Airport to Ireland?

    Prices for flights from Kansas City Airport to Ireland were last updated today.

  • How many operators does momondo search for flights from Kansas City Airport to Ireland?

  • How old do you have to be to fly from Kansas City Airport to Ireland?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Kansas City Airport to Ireland.

  • What documentation or ID do you need to fly to Ireland?

    The travel and health documents you'll need for your trip to Ireland may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Ireland. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Kansas City to Ireland

Compare and see reviews for airlines that fly from Kansas City to Ireland with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $455Free CancellationRating
7.1
10,294 reviews
Search Air Canada flights
IberiaPriceFrom $503Free CancellationRating
7.0
2,988 reviews
Search Iberia flights
KLMPriceFrom $520Free CancellationRating
7.7
1,402 reviews
Search KLM flights
DeltaPriceFrom $520Free CancellationRating
7.9
7,972 reviews
Search Delta flights
United AirlinesPriceFrom $532Free CancellationRating
7.4
8,975 reviews
Search United Airlines flights
Air FrancePriceFrom $536Free CancellationRating
7.4
1,475 reviews
Search Air France flights
American AirlinesPriceFrom $551Free CancellationRating
7.2
11,039 reviews
Search American Airlines flights
Scandinavian AirlinesPriceFrom $597Free CancellationRating
7.4
1,531 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $625Free CancellationRating
6.7
7,454 reviews
Search British Airways flights
LufthansaPriceFrom $641Free CancellationRating
6.8
7,484 reviews
Search Lufthansa flights

Why use momondo?

Why should I use momondo to find a flight deal from Kansas City to Ireland?

It is quick and easy to find Kansas City to Ireland flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Ireland that suits you.

Can I find flights from Kansas City to Ireland with flexible booking policies on momondo?

Yes. All flights to Ireland from Kansas City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Kansas City to Ireland?

Once you have performed a search for Kansas City to Ireland flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Kansas City to Ireland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Ireland from Kansas City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Ireland trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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Find better results for your trip to Ireland

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Popular flights according to clicks in the last 7 days on momondo
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