Cheap flights from Missouri to Ireland

STL — DUB
May 24 — May 311

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

Travelers have found it’s best to book a flight 53 days in advance to save up to 58% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 53 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Missouri to Ireland 1-2 weeks in advance for as low as $983, or $1,351 for flights within the next 24 hours.

What is the cheapest month to fly from Missouri to Ireland?

November is one of the best times of the year to fly to Ireland from Missouri. Prices for November average $928 per person but you can even find prices for as low as $460. The most expensive prices can be found in the month of June. Opting for a November flight can save you 26% on your journey compared to booking in June

When is the cheapest time to fly from Missouri to Ireland (MO - IE)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Ireland as you normally would.

Cheap flights from Missouri to Ireland in May, June 2022

The best prices found for Missouri to Ireland flights for May, June
Jun 1 - Sep 13
STL

Lambert-St Louis

DUB

Dublin

1 stop

12h 22m
DUB

Dublin

STL

Lambert-St Louis

1 stop

16h 34m
$632

American Airlines

View Deal

Deal found 5/17/22

May 31 - Sep 14
STL

Lambert-St Louis

DUB

Dublin

1 stop

18h 25m
DUB

Dublin

STL

Lambert-St Louis

1 stop

18h 03m
$634

Iberia

View Deal

Deal found 5/17/22

Jun 1 - Sep 13
STL

Lambert-St Louis

DUB

Dublin

2 stops

16h 25m
DUB

Dublin

STL

Lambert-St Louis

2 stops

17h 25m
$635

American Airlines

View Deal

Deal found 5/17/22

Missouri to Ireland 2022 flight deals

Cheap flights to Ireland from Missouri found for this year
Oct 12 - Oct 25
STL

Lambert-St Louis

DUB

Dublin

1 stop

22h 25m
DUB

Dublin

STL

Lambert-St Louis

1 stop

28h 34m
$530

United Airlines

View Deal

Deal found 5/16/22

Sep 18 - Sep 30
STL

Lambert-St Louis

DUB

Dublin

1 stop

20h 35m
DUB

Dublin

STL

Lambert-St Louis

2 stops

34h 45m
$531

Air Canada

View Deal

Deal found 5/17/22

Oct 12 - Oct 25
STL

Lambert-St Louis

DUB

Dublin

2 stops

14h 35m
DUB

Dublin

STL

Lambert-St Louis

2 stops

33h 22m
$535

United Airlines

View Deal

Deal found 5/16/22

Cheap United Airlines flights from Missouri to Ireland

Oct 12 - Oct 25
STL

Lambert-St Louis

DUB

Dublin

1 stop

22h 25m
DUB

Dublin

STL

Lambert-St Louis

1 stop

28h 34m
$530

United Airlines

View Deal

Deal found 5/16/22

Oct 12 - Oct 25
STL

Lambert-St Louis

DUB

Dublin

2 stops

14h 35m
DUB

Dublin

STL

Lambert-St Louis

2 stops

33h 22m
$535

United Airlines

View Deal

Deal found 5/16/22

Oct 23 - Nov 22
MCI

Kansas City

DUB

Dublin

1 stop

19h 05m
DUB

Dublin

MCI

Kansas City

1 stop

12h 04m
$585

United Airlines

View Deal

Deal found 5/17/22

Cheap Air Canada flights from Missouri to Ireland

Sep 18 - Sep 30
STL

Lambert-St Louis

DUB

Dublin

1 stop

20h 35m
DUB

Dublin

STL

Lambert-St Louis

2 stops

34h 45m
$531

Air Canada

View Deal

Deal found 5/17/22

Oct 12 - Oct 25
STL

Lambert-St Louis

DUB

Dublin

1 stop

10h 50m
DUB

Dublin

STL

Lambert-St Louis

1 stop

14h 44m
$540

Air Canada

View Deal

Deal found 5/17/22

Oct 6 - Oct 21
STL

Lambert-St Louis

DUB

Dublin

1 stop

20h 35m
DUB

Dublin

STL

Lambert-St Louis

2 stops

34h 45m
$581

Air Canada

View Deal

Deal found 5/17/22

Last minute flights from Missouri to Ireland

Late deals on return flights to Ireland from Missouri, departing today and this week
May 28 - Sep 1
STL

Lambert-St Louis

DUB

Dublin

1 stop

30h 09m
DUB

Dublin

STL

Lambert-St Louis

2 stops

30h 57m
$762

United Airlines

View Deal

Deal found 5/16/22

May 29 - Sep 9
STL

Lambert-St Louis

DUB

Dublin

1 stop

16h 10m
DUB

Dublin

STL

Lambert-St Louis

1 stop

12h 54m
$781

Multiple Airlines

View Deal

Deal found 5/16/22

May 28 - Sep 1
STL

Lambert-St Louis

DUB

Dublin

2 stops

31h 48m
DUB

Dublin

STL

Lambert-St Louis

1 stop

13h 58m
$785

American Airlines

View Deal

Deal found 5/18/22

One-way flights to Ireland from Missouri

The cheapest one-way flights from Missouri to Ireland
Aug 24
STL

Lambert-St Louis

DUB

Dublin

3 stops

46h 19m
$322

Multiple Airlines

View Deal

Deal found 5/17/22

Jun 6
STL

Lambert-St Louis

DUB

Dublin

3 stops

47h 07m
$452

Multiple Airlines

View Deal

Deal found 5/16/22

Sep 3
MCI

Kansas City

DUB

Dublin

3 stops

34h 50m
$464

Multiple Airlines

View Deal

Deal found 5/17/22

Related info for your journey

Useful info, stats and facts about Missouri to Ireland flights.

Which airlines flying from Missouri to Ireland have flexible cancellations due to COVID-19?

Some of our airline partners flying from Missouri to Ireland have new flexible policies in place due to COVID-19. American Airlines, United Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like American Airlines with this kind of flexibility.

Can I find flights from Missouri to Ireland for under $600 on Cheapflights?

Yes, there are multiple flights from Missouri to Ireland for under $600. The cheapest flight booked recently is on United Airlines for just $530, but on average you can expect to pay $555.

Are there last-minute flights available from Missouri to Ireland for under $800?

There are currently 20+ open flights from Missouri to Ireland within the next 7 days for less than $800.

How popular is this Missouri to Ireland flight route?

This flight path from Missouri to Ireland was viewed by 35 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines to fly from Missouri to Ireland one-way?

The cheapest airlines for a one-way flight from Missouri to Ireland are Scandinavian Airlines ($469), British Airways ($684), and Air France ($695).

Destination points for flights from Missouri to Ireland

Select to see more specific information for flights from Missouri to all places in Ireland

Top 5 airlines flying from Missouri to Ireland

The chart below displays the airlines Cheapflights users traveling from Missouri to Ireland choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
Juneyao AirlinesCheapest$11Average$17FlexibilityNo cancel feeOn-time66%COVID-19 safety
Search Juneyao Airlines flights
American AirlinesCheapest$207Average$982FlexibilityNo cancel feeOn-time71%COVID-19 safety
Search American Airlines flights
FinnairCheapest$277Average$722FlexibilityNo cancel feeOn-time76%COVID-19 safety
Search Finnair flights
British AirwaysCheapest$291Average$907FlexibilityNo cancel feeOn-time70%COVID-19 safety
Search British Airways flights
IberiaCheapest$420Average$840FlexibilityNo cancel feeOn-time77%COVID-19 safety
Search Iberia flights