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Cheap flights from Missouri to Dublin from €306

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 19/8. 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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Find the cheapest flights from Missouri to Dublin

Cheap return flights

Iberia Logo
10:36 - 06:30STL-DUB
13h 54m1 stop
Iberia Logo
11:30 - 20:55DUB-STL
15h 25m1 stop
€353Iberia
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Tue, 21 Oct - Wed, 5 Nov
KLM Logo
16:27 - 08:45STL-DUB
11h 18m1 stop
KLM Logo
09:45 - 18:02DUB-STL
14h 17m1 stop
€356KLM
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Wed, 29 Oct - Wed, 5 Nov
Air Canada Logo
16:05 - 08:15STL-DUB
10h 10m1 stop
Air Canada Logo
09:00 - 14:25DUB-STL
35h 25m2 stops
€358Air Canada
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Tue, 21 Oct - Wed, 5 Nov
Air Canada Logo
16:05 - 08:15STL-DUB
10h 10m1 stop
Air Canada Logo
09:00 - 14:25DUB-STL
35h 25m2 stops
€359Air Canada
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Tue, 21 Oct - Wed, 5 Nov
United Airlines Logo
08:20 - 09:55STL-DUB
19h 35m2 stops
United Airlines Logo
12:05 - 10:51DUB-STL
28h 46m2 stops
€360United Airlines
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Wed, 5 Nov - Thu, 13 Nov
Delta Logo
06:40 - 09:15STL-DUB
20h 35m2 stops
Delta Logo
10:45 - 22:04DUB-STL
17h 19m2 stops
€361Delta
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Tue, 21 Oct - Wed, 5 Nov
Logo
07:01 - 07:10STL-DUB
19h 09m1 stop
Logo
11:30 - 00:05DUB-STL
18h 35m2 stops
€362
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Sun, 26 Oct - Thu, 6 Nov
United Airlines Logo
08:25 - 10:20STL-DUB
19h 55m1 stop
United Airlines Logo
09:00 - 21:59DUB-STL
42h 59m2 stops
€375United Airlines
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Wed, 5 Nov - Sun, 9 Nov
Delta Logo
18:00 - 15:00STL-DUB
15h 00m2 stops
Delta Logo
09:10 - 22:02DUB-STL
18h 52m2 stops
€393Delta
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Wed, 20 Aug - Tue, 26 Aug
Logo
09:15 - 08:15STL-DUB
17h 00m1 stop
Logo
05:00 - 15:29DUB-STL
39h 29m2 stops
€413
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Wed, 22 Oct - Tue, 28 Oct

United Airlines flights from Missouri to Dublin

Our best United Airlines deals on Missouri to Dublin flight tickets
United Airlines
5 Nov
STL08:20Lambert-St Louis
19h 35m
2 stops
DUB09:55Dublin
13 Nov
DUB12:05Dublin
28h 46m
2 stops
STL10:51Lambert-St Louis
€360
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United Airlines
5 Nov
STL08:25Lambert-St Louis
19h 55m
1 stop
DUB10:20Dublin
9 Nov
DUB09:00Dublin
42h 59m
2 stops
STL21:59Lambert-St Louis
€375
Find similar
United Airlines
26 Oct
STL16:17Lambert-St Louis
37h 03m
2 stops
DUB10:20Dublin
6 Nov
DUB12:05Dublin
36h 42m
2 stops
STL18:47Lambert-St Louis
€380
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British Airways flights from Missouri to Dublin

Our best British Airways deals on Missouri to Dublin flight tickets
British Airways
5 Nov
STL13:43Lambert-St Louis
13h 57m
2 stops
DUB09:40Dublin
13 Nov
DUB08:50Dublin
16h 37m
2 stops
STL19:27Lambert-St Louis
€390
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British Airways
9 Nov
STL16:48Lambert-St Louis
15h 32m
2 stops
DUB14:20Dublin
16 Nov
DUB10:45Dublin
17h 44m
2 stops
STL22:29Lambert-St Louis
€443
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British Airways
1 Dec
MCI17:35Kansas City
15h 50m
2 stops
DUB15:25Dublin
10 Dec
DUB08:50Dublin
17h 27m
2 stops
MCI20:17Kansas City
€466
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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 6 August 2025.
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

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Tue 21/10

10:36-06:30

1 stop13h 54m

Dublin

Wed 5/11

11:30-20:55

1 stop15h 25m

€353

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Wed 29/10

16:27-08:45

1 stop11h 18m

Dublin

Wed 5/11

09:45-18:02

1 stop14h 17m

€356

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Tue 21/10

16:05-08:15

1 stop10h 10m

Dublin

Wed 5/11

09:00-14:25

2 stops35h 25m

€358

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Tue 21/10

16:05-08:15

1 stop10h 10m

Dublin

Wed 5/11

09:00-14:25

2 stops35h 25m

€359

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Wed 5/11

08:20-09:55

2 stops19h 35m

Dublin

Thu 13/11

12:05-10:51

2 stops28h 46m

€360

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Tue 21/10

06:40-09:15

2 stops20h 35m

Dublin

Wed 5/11

10:45-22:04

2 stops17h 19m

€361

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Sun 26/10

07:01-07:10

1 stop19h 09m

Dublin

Thu 6/11

11:30-00:05

2 stops18h 35m

€362

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Wed 5/11

08:25-10:20

1 stop19h 55m

Dublin

Sun 9/11

09:00-21:59

2 stops42h 59m

€375

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Wed 20/8

18:00-15:00

2 stops15h 00m

Dublin

Tue 26/8

09:10-22:02

2 stops18h 52m

€393

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Wed 22/10

09:15-08:15

1 stop17h 00m

Dublin

Tue 28/10

05:00-15:29

2 stops39h 29m

€413

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 €477.

Cheap Missouri to Dublin flight deals and tips

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

Best price found

€306

Fastest flight time

10h 10m

Direct flights

None

Airports in Dublin

1 airport
The best one-way flight to Dublin from Missouri in the past 72 hours is €306. The best return flight deal from Missouri to Dublin found on momondo in the last 72 hours is €353.
The fastest flight from Missouri to Dublin takes 10h 10m
There are no direct flights from Missouri to Dublin. Popular non-direct routes for this connection are Lambert-St Louis Airport - Dublin Airport and Kansas City Airport - Dublin Airport.
There is 1 airport near Dublin: Dublin (DUB)
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  • 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
Enniscorthy
Cavan
Swords
Wicklow
Dundalk
Tullamore
Kildare
Arklow
Naas
Mullingar
Bray
Drogheda
Gorey
Malahide
Carlingford
Maynooth
Portmarnock
Leixlip

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.

An easier way to manage your Dublin trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.
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