What is the cheapest airline that flies from Ireland to Missouri?

United Airlines is the most popular carrier operating from Ireland to Missouri

Which airlines fly to Missouri?

American Airlines, United Airlines and Iberia are the top three most popular airlines that fly to Missouri from Ireland according to our data. American Airlines is the first choice among our users, with 41% of people opting to fly with this airline when travelling to Missouri. Keep in mind that there are 3 different airlines that fly to Missouri on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Ireland to Missouri?

Prices for flights from Ireland to Missouri are refreshed on a daily basis.

How many operators does momondo search for flights from Ireland to Missouri?

The number of operators available for flights from Ireland to Missouri is 2 as of March 2026.

How old do you have to be to fly from Ireland to Missouri?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Missouri.

What documentation or ID do you need to fly to Missouri?

The necessary travel and health documents for your Missouri trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

£639 Cheap Flights from Ireland to Missouri in 2026

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Find the cheapest flights from Ireland to Missouri

Round-trip

One-way

Recent return flight deals from Ireland to Missouri

Enter your travel dates to find the best prices.

09:30 - 22:57

DUB

MCI

19h 27m

1 stop

18:06 - 11:50

MCI

DUB

11h 44m

1 stop

£639Finnair

Wed, 13 May - Sun, 17 May

09:30 - 22:57

DUB

MCI

19h 27m

1 stop

18:06 - 11:50

MCI

DUB

11h 44m

1 stop

£641Finnair

Wed, 13 May - Sun, 17 May

09:30 - 22:57

DUB

MCI

19h 27m

1 stop

18:06 - 11:50

MCI

DUB

11h 44m

1 stop

£642Finnair

Wed, 13 May - Sun, 17 May

12:40 - 19:21

DUB

MCI

12h 41m

1 stop

06:00 - 06:30

MCI

DUB

18h 30m

1 stop

£659American Airlines

Wed, 13 May - Sun, 17 May

09:50 - 00:07

DUB

MCI

20h 17m

2 stops

19:50 - 11:50

MCI

DUB

10h 00m

1 stop

£673Iberia

Wed, 13 May - Sun, 17 May

09:50 - 00:07

DUB

MCI

20h 17m

2 stops

19:50 - 11:50

MCI

DUB

10h 00m

1 stop

£677Iberia

Wed, 13 May - Sun, 17 May

09:40 - 22:57

DUB

MCI

19h 17m

2 stops

18:06 - 11:50

MCI

DUB

11h 44m

1 stop

£694Finnair

Fri, 1 May - Fri, 8 May

12:40 - 00:24

DUB

MCI

17h 44m

1 stop

11:32 - 09:45

MCI

DUB

16h 13m

1 stop

£713Iberia

Wed, 22 Jul - Mon, 27 Jul

09:50 - 00:07

DUB

MCI

20h 17m

2 stops

19:50 - 11:50

MCI

DUB

10h 00m

1 stop

£734Iberia

Wed, 13 May - Sun, 17 May

06:30 - 16:04

DUB

MCI

15h 34m

2 stops

18:15 - 14:50

MCI

DUB

14h 35m

2 stops

£737British Airways

Wed, 22 Jul - Mon, 27 Jul

Finnair flights from Ireland to Missouri

Our best Finnair deals on Ireland to Missouri flight tickets

Finnair

13 May

DUB09:30Dublin

19h 27m

1 stop

MCI22:57Kansas City

17 May

MCI18:06Kansas City

11h 44m

1 stop

DUB11:50Dublin

£639

Finnair

13 May

DUB09:30Dublin

19h 27m

1 stop

MCI22:57Kansas City

17 May

MCI18:06Kansas City

11h 44m

1 stop

DUB11:50Dublin

£641

Finnair

13 May

DUB09:30Dublin

19h 27m

1 stop

MCI22:57Kansas City

17 May

MCI18:06Kansas City

11h 44m

1 stop

DUB11:50Dublin

£642

British Airways flights from Ireland to Missouri

Our best British Airways deals on Ireland to Missouri flight tickets

British Airways

13 May

DUB07:30Dublin

15h 56m

2 stops

MCI17:26Kansas City

17 May

MCI18:28Kansas City

14h 22m

2 stops

DUB14:50Dublin

£770

British Airways

13 May

DUB06:30Dublin

15h 17m

2 stops

MCI15:47Kansas City

17 May

MCI18:28Kansas City

14h 22m

2 stops

DUB14:50Dublin

£773

British Airways

13 May

DUB06:30Dublin

16h 56m

2 stops

MCI17:26Kansas City

17 May

MCI18:28Kansas City

14h 22m

2 stops

DUB14:50Dublin

£775

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Wed 13/5

09:30-22:57

1 stop19h 27m

Kansas City

Sun 17/5

18:06-11:50

1 stop11h 44m

£639

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Wed 13/5

09:30-22:57

1 stop19h 27m

Kansas City

Sun 17/5

18:06-11:50

1 stop11h 44m

£641

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Wed 13/5

09:30-22:57

1 stop19h 27m

Kansas City

Sun 17/5

18:06-11:50

1 stop11h 44m

£642

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Wed 13/5

12:40-19:21

1 stop12h 41m

Kansas City

Sun 17/5

06:00-06:30

1 stop18h 30m

£659

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Wed 13/5

09:50-00:07

2 stops20h 17m

Kansas City

Sun 17/5

19:50-11:50

1 stop10h 00m

£673

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Wed 13/5

09:50-00:07

2 stops20h 17m

Kansas City

Sun 17/5

19:50-11:50

1 stop10h 00m

£677

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Fri 1/5

09:40-22:57

2 stops19h 17m

Kansas City

Fri 8/5

18:06-11:50

1 stop11h 44m

£694

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Wed 22/7

12:40-00:24

1 stop17h 44m

Kansas City

Mon 27/7

11:32-09:45

1 stop16h 13m

£713

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Wed 13/5

09:50-00:07

2 stops20h 17m

Kansas City

Sun 17/5

19:50-11:50

1 stop10h 00m

£734

Fastest return journey

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Wed 22/7

06:30-16:04

2 stops15h 34m

Kansas City

Mon 27/7

18:15-14:50

2 stops14h 35m

£737

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first

How to get the cheapest flight ticket from Ireland to Missouri

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

Prices

Airlines

Can stopping save me money on Ireland to Missouri flights?

You could potentially save up to 21% on your flight if you consider stops on a Ireland to Missouri flight.

Cheap Ireland to Missouri flight deals and tips

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

Fastest flight time	19h 27m
Direct flights	None

The fastest flight from Ireland to Missouri takes 19h 27m

There are no direct flights from Ireland to Missouri. There are no popular flight routes from Ireland to Missouri.

Search flight deals

When did momondo last update prices for flights from Ireland to Missouri?
Prices for flights from Ireland to Missouri are refreshed on a daily basis.
How many operators does momondo search for flights from Ireland to Missouri?
The number of operators available for flights from Ireland to Missouri is 2 as of March 2026.
How old do you have to be to fly from Ireland to Missouri?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Ireland to Missouri.
What documentation or ID do you need to fly to Missouri?
The necessary travel and health documents for your Missouri trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Ireland to Missouri

Compare and see reviews for airlines that fly from Ireland to Missouri with momondo

Airline	Rating	Free Cancellation	Price
Iberia	PriceFrom £474	Free Cancellation	Rating 7.0 3,142 reviews	Search Iberia flights
American Airlines	PriceFrom £533	Free Cancellation	Rating 7.1 11,469 reviews	Search American Airlines flights
United Airlines	PriceFrom £651	Free Cancellation	Rating 7.4 9,434 reviews	Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Ireland to Missouri . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Missouri from Ireland with this policy.

How can momondo help me find flights from Ireland to Missouri?

Once you have performed a search for Ireland to Missouri 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 Ireland to Missouri right now. Can momondo alert me if prices change?

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