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Cheap flights from Kansas City to Dublin 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 Dublin departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

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Multiple Airlines Logo
10:14 am - 7:45 amMCI-DUB
15h 31m1 stop
Multiple Airlines Logo
10:45 am - 4:50 pmDUB-MCI
12h 05m1 stop
$433Multiple Airlines
Find Deal
Wed, Dec 3 - Wed, Dec 10
KLM Logo
12:47 pm - 7:45 amMCI-DUB
12h 58m1 stop
KLM Logo
11:30 am - 9:08 pmDUB-MCI
15h 38m2 stops
$438KLM
Find Deal
Wed, Dec 3 - Wed, Dec 10
Delta Logo
5:51 pm - 3:45 pmMCI-DUB
15h 54m2 stops
Delta Logo
9:45 am - 11:50 pmDUB-MCI
20h 05m1 stop
$453Delta
Find Deal
Tue, Nov 4 - Wed, Nov 19
United Airlines Logo
8:00 am - 8:10 amMCI-DUB
18h 10m1 stop
United Airlines Logo
8:00 am - 11:55 amDUB-MCI
32h 55m2 stops
$455United Airlines
Find Deal
Wed, Mar 4 - Wed, Mar 11
Delta Logo
8:00 am - 7:45 amMCI-DUB
17h 45m1 stop
Delta Logo
5:55 am - 9:08 pmDUB-MCI
20h 13m2 stops
$456Delta
Find Deal
Wed, Mar 4 - Wed, Mar 11
United Airlines Logo
8:00 am - 9:55 amMCI-DUB
19h 55m2 stops
United Airlines Logo
8:00 am - 2:26 pmDUB-MCI
35h 26m2 stops
$460United Airlines
Find Deal
Wed, Mar 4 - Wed, Mar 11
American Airlines Logo
3:29 pm - 11:15 amMCI-DUB
13h 46m2 stops
American Airlines Logo
11:30 am - 9:51 pmDUB-MCI
16h 21m1 stop
$474American Airlines
Find Deal
Tue, Dec 2 - Wed, Dec 10
American Airlines Logo
12:37 pm - 9:10 amMCI-DUB
14h 33m2 stops
American Airlines Logo
11:30 am - 10:54 pmDUB-MCI
17h 24m2 stops
$479American Airlines
Find Deal
Tue, Dec 2 - Wed, Dec 10
British Airways Logo
2:32 pm - 2:20 pmMCI-DUB
17h 48m2 stops
British Airways Logo
10:30 am - 10:42 pmDUB-MCI
18h 12m2 stops
$501British Airways
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Fri, Dec 5 - Thu, Dec 11
British Airways Logo
6:08 pm - 2:45 pmMCI-DUB
14h 37m2 stops
British Airways Logo
10:30 am - 10:22 pmDUB-MCI
17h 52m2 stops
$528British Airways
Find Deal
Tue, Apr 14 - Tue, Apr 21

American Airlines flights from Kansas City to Dublin

Our best American Airlines deals on Kansas City to Dublin flight tickets
American Airlines
Dec 2
MCI3:29 pmKansas City
13h 46m
2 stops
DUB11:15 amDublin
Dec 10
DUB11:30 amDublin
16h 21m
1 stop
MCI9:51 pmKansas City
$474
Find similar
American Airlines
Dec 2
MCI12:37 pmKansas City
14h 33m
2 stops
DUB9:10 amDublin
Dec 10
DUB11:30 amDublin
17h 24m
2 stops
MCI10:54 pmKansas City
$479
Find similar
American Airlines
Nov 18
MCI1:40 pmKansas City
13h 30m
2 stops
DUB9:10 amDublin
Nov 23
DUB12:55 pmDublin
12h 23m
1 stop
MCI7:18 pmKansas City
$499
Find similar

United Airlines flights from Kansas City to Dublin

Our best United Airlines deals on Kansas City to Dublin flight tickets
United Airlines
Mar 4
MCI8:00 amKansas City
18h 10m
1 stop
DUB8:10 amDublin
Mar 11
DUB8:00 amDublin
32h 55m
2 stops
MCI11:55 amKansas City
$455
Find similar
United Airlines
Mar 4
MCI8:00 amKansas City
19h 55m
2 stops
DUB9:55 amDublin
Mar 11
DUB8:00 amDublin
35h 26m
2 stops
MCI2:26 pmKansas City
$460
Find similar
United Airlines
Nov 30
MCI8:00 amKansas City
18h 10m
1 stop
DUB8:10 amDublin
Dec 7
DUB9:00 amDublin
20h 44m
2 stops
MCI11:44 pmKansas City
$503
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated October 16, 2025.
Use the filters below to find and compare flights from Kansas City to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 12/3

10:14 am-7:45 am

1 stop15h 31m

Dublin

Wed 12/10

10:45 am-4:50 pm

1 stop12h 05m

$433

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 12/3

12:47 pm-7:45 am

1 stop12h 58m

Dublin

Wed 12/10

11:30 am-9:08 pm

2 stops15h 38m

$438

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 11/4

5:51 pm-3:45 pm

2 stops15h 54m

Dublin

Wed 11/19

9:45 am-11:50 pm

1 stop20h 05m

$453

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 3/4

8:00 am-8:10 am

1 stop18h 10m

Dublin

Wed 3/11

8:00 am-11:55 am

2 stops32h 55m

$455

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 3/4

8:00 am-7:45 am

1 stop17h 45m

Dublin

Wed 3/11

5:55 am-9:08 pm

2 stops20h 13m

$456

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Wed 3/4

8:00 am-9:55 am

2 stops19h 55m

Dublin

Wed 3/11

8:00 am-2:26 pm

2 stops35h 26m

$460

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 12/2

3:29 pm-11:15 am

2 stops13h 46m

Dublin

Wed 12/10

11:30 am-9:51 pm

1 stop16h 21m

$474

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 12/2

12:37 pm-9:10 am

2 stops14h 33m

Dublin

Wed 12/10

11:30 am-10:54 pm

2 stops17h 24m

$479

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Fri 12/5

2:32 pm-2:20 pm

2 stops17h 48m

Dublin

Thu 12/11

10:30 am-10:42 pm

2 stops18h 12m

$501

Kansas CityDublin

MCI - DUB

MCIDUB

Kansas City

Tue 4/14

6:08 pm-2:45 pm

2 stops14h 37m

Dublin

Tue 4/21

10:30 am-10:22 pm

2 stops17h 52m

$528

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 16 resultsSorted by cheapest first
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See travel insights to Dublin from

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

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 typical price of a round-trip flight between Kansas City and Dublin?

What is the cheapest month to fly to Dublin?

In general, November is the cheapest month to fly from Kansas City to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $598. If you’re not able to fly to Dublin in November, then December is your next best option. Flight prices from Kansas City to Dublin during December average around $680.

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

The cheapest day to depart from Kansas City to Dublin is on a Tuesday. Travelers who choose to depart for Dublin on a Tuesday will often find tickets for as low as $717. Flights from Kansas City to Dublin 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 Dublin?

In the evening is the cheapest time of day to fly from Kansas City to Dublin when you can find flight prices for as low as $608. Flying to Dublin in the evening is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $976.

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

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

Can stopping save me money on Kansas City to Dublin flights?

You could potentially save up to 29% on your flight if you consider stops on a Kansas City to Dublin flight.

How have Kansas City to Dublin flight prices changed over time?

As of October 2025, prices for Kansas City to Dublin flights are approximately 20% cheaper when compared to flights at the same time last year.

When to book flights from Kansas City to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Kansas City to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Kansas City to Dublin (MCI to DUB) flight deals and tips

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

Direct flights

None
There are no direct flights from Kansas City to Dublin. There are no popular flight routes from Kansas City to Dublin.
Search flight deals

  • How far is Kansas City to Dublin by plane?

    A flight from Kansas City to Dublin will travel around 4053.9 mi. A reasonable flight in good conditions will take 10h 25m.

  • When did momondo last update prices for flights from Kansas City Airport to Dublin Airport?

    Prices for flights from Kansas City Airport to Dublin Airport refresh daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Kansas City Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from Kansas City to Dublin?

Best airlines flying from Kansas City to Dublin

Compare and see reviews for airlines that fly from Kansas City to Dublin with momondo
Airline
Rating
Free Cancellation
Price
Air CanadaPriceFrom $455Free CancellationRating
7.1
10,304 reviews
Search Air Canada flights
IberiaPriceFrom $503Free CancellationRating
7.0
2,991 reviews
Search Iberia flights
KLMPriceFrom $520Free CancellationRating
7.7
1,402 reviews
Search KLM flights
DeltaPriceFrom $520Free CancellationRating
7.9
7,979 reviews
Search Delta flights
United AirlinesPriceFrom $532Free CancellationRating
7.4
8,979 reviews
Search United Airlines flights
Air FrancePriceFrom $536Free CancellationRating
7.4
1,475 reviews
Search Air France flights
Scandinavian AirlinesPriceFrom $597Free CancellationRating
7.4
1,533 reviews
Search Scandinavian Airlines flights
British AirwaysPriceFrom $625Free CancellationRating
6.7
7,456 reviews
Search British Airways flights
LufthansaPriceFrom $641Free CancellationRating
6.8
7,491 reviews
Search Lufthansa flights
American AirlinesPriceFrom $651Free CancellationRating
7.2
11,041 reviews
Search American Airlines flights

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Kilkenny
Athlone
Swords
Dundalk
Malahide
Maynooth
Bray
Mullingar
Castleknock
Naas
Arklow
Cavan
Drogheda
Enniscorthy
Wicklow
Leixlip
Kildare
Thurles
Slane

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Kansas City to Dublin. momondo saves you time and could save you money on your trip.

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

Yes. momondo enables you to select and highlight flights to Dublin from Kansas City with this policy.

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

momondo provides multiple filters to help you find the best flight to Dublin from Kansas City. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Of course. momondo tracks the price of Kansas City to Dublin flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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