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Cheap flights from Missouri to Dublin from €195

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missouri to Dublin departing on 9/9. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Missouri to Dublin

Cheap return flights

Enter your travel dates to find the best prices.
Aer Lingus Logo
16:05 - 05:10STL  Lambert-St Louis-DUB Dublin
31h 05m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 15:26DUB  Dublin-STL Lambert-St Louis
32h 26m1 stop Toronto Pearson Intl
€292Aer Lingus
Sat, 9 Jan - Tue, 19 Jan
Aer Lingus Logo
16:05 - 05:10STL  Lambert-St Louis-DUB Dublin
31h 05m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 15:26DUB  Dublin-STL Lambert-St Louis
32h 26m1 stop Toronto Pearson Intl
€293Aer Lingus
Sat, 9 Jan - Tue, 19 Jan
Aer Lingus Logo
16:05 - 05:10STL  Lambert-St Louis-DUB Dublin
31h 05m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 15:26DUB  Dublin-STL Lambert-St Louis
32h 26m1 stop Toronto Pearson Intl
€295Aer Lingus
Mon, 1 Feb - Tue, 9 Feb
Aer Lingus Logo
08:55 - 05:10STL  Lambert-St Louis-DUB Dublin
14h 15m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:20 - 20:20DUB  Dublin-STL Lambert-St Louis
13h 00m1 stop Toronto Pearson Intl
€311Aer Lingus
Mon, 7 Sep - Tue, 15 Sep
Aer Lingus Logo
16:05 - 05:10STL  Lambert-St Louis-DUB Dublin
31h 05m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 15:26DUB  Dublin-STL Lambert-St Louis
32h 26m1 stop Toronto Pearson Intl
€314Aer Lingus
Mon, 9 Nov - Thu, 19 Nov
Aer Lingus Logo
16:05 - 05:10STL  Lambert-St Louis-DUB Dublin
31h 05m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 15:26DUB  Dublin-STL Lambert-St Louis
32h 26m1 stop Toronto Pearson Intl
€315Aer Lingus
Sat, 7 Nov - Tue, 17 Nov
Aer Lingus Logo
08:55 - 05:10STL  Lambert-St Louis-DUB Dublin
14h 15m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:20 - 14:00DUB  Dublin-STL Lambert-St Louis
30h 40m1 stop Toronto Pearson Intl
€318Aer Lingus
Mon, 7 Sep - Wed, 16 Sep
Aer Lingus Logo
16:05 - 05:10STL  Lambert-St Louis-DUB Dublin
31h 05m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 15:26DUB  Dublin-STL Lambert-St Louis
32h 26m1 stop Toronto Pearson Intl
€320Aer Lingus
Mon, 9 Nov - Wed, 18 Nov
Aer Lingus Logo
08:55 - 05:10STL  Lambert-St Louis-DUB Dublin
14h 15m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:20 - 20:20DUB  Dublin-STL Lambert-St Louis
13h 00m1 stop Toronto Pearson Intl
€324Aer Lingus
Tue, 8 Sep - Tue, 15 Sep
Aer Lingus Logo
16:05 - 05:10STL  Lambert-St Louis-DUB Dublin
32h 05m1 stop Toronto Pearson Intl
Aer Lingus Logo
13:00 - 15:26DUB  Dublin-STL Lambert-St Louis
32h 26m1 stop Toronto Pearson Intl
€336Aer Lingus
Wed, 28 Oct - Tue, 3 Nov

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Air Canada flights from Missouri to Dublin

Our best Air Canada deals on Missouri to Dublin flight tickets
Air Canada
24 Nov
MCI18:40Kansas City
30h 30m
2 stops
DUB07:10Dublin
3 Dec
DUB09:00Dublin
44h 37m
2 stops
MCI23:37Kansas City
€594
Air Canada
23 Nov
MCI18:40Kansas City
54h 30m
2 stops
DUB07:10Dublin
3 Dec
DUB09:00Dublin
44h 37m
2 stops
MCI23:37Kansas City
€599
Air Canada
24 Nov
MCI15:19Kansas City
33h 51m
2 stops
DUB07:10Dublin
5 Dec
DUB09:00Dublin
41h 52m
2 stops
MCI20:52Kansas City
€638

Aer Lingus flights from Missouri to Dublin

Our best Aer Lingus deals on Missouri to Dublin flight tickets
Aer Lingus
9 Jan
STL16:05Lambert-St Louis
31h 05m
1 stop
DUB05:10Dublin
19 Jan
DUB13:00Dublin
32h 26m
1 stop
STL15:26Lambert-St Louis
€292
Aer Lingus
9 Jan
STL16:05Lambert-St Louis
31h 05m
1 stop
DUB05:10Dublin
19 Jan
DUB13:00Dublin
32h 26m
1 stop
STL15:26Lambert-St Louis
€293
Aer Lingus
1 Feb
STL16:05Lambert-St Louis
31h 05m
1 stop
DUB05:10Dublin
9 Feb
DUB13:00Dublin
32h 26m
1 stop
STL15:26Lambert-St Louis
€295

momondo Fare Finder

 
Customise your flight search to find flights from Missouri 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 13,528 searches. Data last updated 15 August 2026.
Use the filters below to find and compare flights from Missouri to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

St. LouisDublin

STL Lambert-St Louis - DUB Dublin

STLDUB

Lambert-St Louis

Sat 9/1

16:05-05:10

1 stop31h 05m

Dublin

Tue 19/1

13:00-15:26

1 stop32h 26m

€292

St. LouisDublin

STL Lambert-St Louis - DUB Dublin

STLDUB

Lambert-St Louis

Sat 9/1

16:05-05:10

1 stop31h 05m

Dublin

Tue 19/1

13:00-15:26

1 stop32h 26m

€293

St. LouisDublin

STL Lambert-St Louis - DUB Dublin

STLDUB

Lambert-St Louis

Mon 1/2

16:05-05:10

1 stop31h 05m

Dublin

Tue 9/2

13:00-15:26

1 stop32h 26m

€295
Fastest return journey

St. LouisDublin

STL Lambert-St Louis - DUB Dublin

STLDUB

Lambert-St Louis

Mon 7/9

08:55-05:10

1 stop14h 15m

Dublin

Tue 15/9

13:20-20:20

1 stop13h 00m

€311

St. LouisDublin

STL Lambert-St Louis - DUB Dublin

STLDUB

Lambert-St Louis

Mon 9/11

16:05-05:10

1 stop31h 05m

Dublin

Thu 19/11

13:00-15:26

1 stop32h 26m

€314

St. LouisDublin

STL Lambert-St Louis - DUB Dublin

STLDUB

Lambert-St Louis

Sat 7/11

16:05-05:10

1 stop31h 05m

Dublin

Tue 17/11

13:00-15:26

1 stop32h 26m

€315

St. LouisDublin

STL Lambert-St Louis - DUB Dublin

STLDUB

Lambert-St Louis

Mon 7/9

08:55-05:10

1 stop14h 15m

Dublin

Wed 16/9

13:20-14:00

1 stop30h 40m

€318

St. LouisDublin

STL Lambert-St Louis - DUB Dublin

STLDUB

Lambert-St Louis

Mon 9/11

16:05-05:10

1 stop31h 05m

Dublin

Wed 18/11

13:00-15:26

1 stop32h 26m

€320

St. LouisDublin

STL Lambert-St Louis - DUB Dublin

STLDUB

Lambert-St Louis

Tue 8/9

08:55-05:10

1 stop14h 15m

Dublin

Tue 15/9

13:20-20:20

1 stop13h 00m

€324

St. LouisDublin

STL Lambert-St Louis - DUB Dublin

STLDUB

Lambert-St Louis

Wed 28/10

16:05-05:10

1 stop32h 05m

Dublin

Tue 3/11

13:00-15:26

1 stop32h 26m

€336

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Dublin from

How to get the cheapest flight ticket from Missouri 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 cheapest month to fly to Dublin?

If you aren’t able to travel during the month of January, then book flights to Dublin from Missouri during February instead. Flights to Dublin in February, while not as cheap as those in January, still average around €452.

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

You are more likely to see cheaper flights to Dublin from Missouri when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around €682 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Missouri for as low as €535 on momondo.

Cheap Missouri to Dublin flight deals and tips

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

Fastest flight time

10h 37m

Direct flights

None
The fastest flight from Missouri to Dublin takes 10h 37m
There are no direct flights from Missouri to Dublin. There are no popular flight routes from Missouri to Dublin.
Search flight deals

Frequently asked questions about flying from Missouri to Dublin

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

    Prices for flights from Missouri to Dublin Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Missouri to Dublin Airport.

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

    The necessary travel and health documents for your Dublin Airport 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 licence 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.

Travelling to a place near Dublin?

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

Why use momondo?

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

Finding the right flight to Dublin from Missouri is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Dublin quick and easy, saving you time and money.

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

Flights from Missouri to Dublin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo helps you find the best flight between Missouri and Dublin by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Price alerts on flights to Dublin from Missouri are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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