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Cheap flights from Ireland to Missouri from £352

DUB — STL
4 Dec — 11 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Ireland to Missouri

Enter your travel dates to find the best prices.

Cheapest flights from Ireland to Missouri

Thu 12/1105:45 -
2 stops21h 06m
Wed 25/1110:32 -
2 stops16h 28m
Deal found 3/11£522
Wed 11/1105:45 -
2 stops16h 46m
Tue 24/1118:00 -
2 stops14h 30m
Deal found 4/11£522
Wed 11/1105:45 -
2 stops16h 46m
Tue 24/1114:31 -
1 stop11h 14m
Deal found 4/11£523
Thu 12/1105:45 -
2 stops20h 44m
Wed 25/1112:29 -
1 stop13h 16m
Deal found 3/11£524
Fri 13/1113:25 -
2 stops16h 31m
Sun 22/1118:00 -
2 stops14h 25m
Deal found 4/11£526
Fri 13/1113:25 -
2 stops16h 31m
Mon 23/1112:29 -
1 stop13h 16m
Deal found 4/11£527
Wed 11/1109:40 -
1 stop14h 33m
Sun 22/1115:30 -
1 stop10h 25m
Deal found 4/11£531
Sat 14/1105:45 -
2 stops23h 37m
Fri 20/1117:30 -
1 stop32h 15m
Deal found 4/11£540
Sun 6/1205:45 -
2 stops23h 41m
Fri 25/1211:15 -
1 stop14h 40m
Deal found 4/11£544
Thu 12/1109:55 -
1 stop12h 28m
Fri 20/1117:30 -
1 stop32h 15m
Deal found 4/11£548
Thu 17/1211:30 -
2 stops14h 22m
Thu 7/108:47 -
2 stops18h 23m
Deal found 31/10£549
Tue 8/1208:50 -
2 stops17h 42m
Sun 27/1219:15 -
2 stops15h 05m
Deal found 4/11£550

Find flight deals from Ireland to Missouri

Round-trip from

£520

One-way from

£352

Popular in

July

Cheapest in

April
KLM
  • KLM
  • 6/2-13/2
  • 2 total stops
  • 27h 35m total
  • Ireland to Missouri
Search Deals
Delta
  • Delta
  • 23/4-31/12
  • 2 total stops
  • 17h 20m total
  • Ireland to Missouri
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£57 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£16 potential savings vs. average return price).
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Ireland to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

DublinKansas City

DUB Dublin - MCI Kansas City

DUBMCI

Dublin

Fri 23/4

05:55-17:15

2 stops17h 20m

Kansas City

Wed 31/12

00:00-07:00

Nonstop0h 00m

£352

DublinKansas City

DUB Dublin - MCI Kansas City

DUBMCI

Dublin

Sat 6/2

08:50-21:15

2 stops18h 25m

Kansas City

Sat 13/2

13:41-07:45

1 stop12h 04m

£526

DublinKansas City

DUB Dublin - MCI Kansas City

DUBMCI

Dublin

Sun 6/12

08:55-23:28

2 stops20h 33m

Kansas City

Wed 31/12

00:00-07:00

Nonstop0h 00m

£538

DublinSt. Louis

DUB Dublin - STL Lambert-St Louis

DUBSTL

Dublin

Sat 14/11

05:45-16:41

2 stops16h 56m

Lambert-St Louis

Tue 24/11

10:05-07:45

1 stop15h 40m

£540

DublinKansas City

DUB Dublin - MCI Kansas City

DUBMCI

Dublin

Thu 11/3

08:50-19:09

2 stops16h 19m

Kansas City

Sun 21/3

14:46-09:45

1 stop13h 59m

£543

DublinKansas City

DUB Dublin - MCI Kansas City

DUBMCI

Dublin

Thu 11/3

08:50-23:17

2 stops20h 27m

Kansas City

Mon 22/3

07:00-07:45

1 stop19h 45m

£545

DublinKansas City

DUB Dublin - MCI Kansas City

DUBMCI

Dublin

Thu 11/3

05:45-19:09

2 stops19h 24m

Kansas City

Sun 21/3

05:40-07:45

1 stop21h 05m

£545

DublinSt. Louis

DUB Dublin - STL Lambert-St Louis

DUBSTL

Dublin

Sat 14/11

09:55-16:23

1 stop12h 28m

Lambert-St Louis

Wed 25/11

07:13-07:45

1 stop18h 32m

£548

DublinKansas City

DUB Dublin - MCI Kansas City

DUBMCI

Dublin

Fri 12/3

10:45-19:09

1 stop14h 24m

Kansas City

Sun 21/3

14:46-09:45

1 stop13h 59m

£552

DublinSt. Louis

DUB Dublin - STL Lambert-St Louis

DUBSTL

Dublin

Thu 17/12

11:30-11:49

1 stop30h 19m

Lambert-St Louis

Thu 7/1

14:08-09:10

2 stops13h 02m

£563

Flights are sorted by cheapest return flights first.

Deals found on 4/11

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight from Ireland to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Ireland with our price prediction graph.
Estimated return price

Cheapflights Insights

Everything you need to know about your flight from Ireland to Missouri

What is the cheapest month to book a flight from Ireland to Missouri?

Currently, November is the cheapest month in which you can book a flight from Ireland to Missouri (average of £650). Flying from Ireland to Missouri in July is currently the most expensive (average of £965). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Missouri

Read through reviews of airlines operating flights from Ireland to Missouri, such as Aer Lingus,United Airlines, andAmerican Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Aer Lingus
7.3
Good
1,878 reviews
Check prices

Entertainment

7.0

Food

6.7

Comfort

7.2

Boarding

7.5

Overall

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Karin,Oct 2026

DUB - MCO

Food could have been better. The chicken and rice dish was excellent. Not sure about the salads. And the pizza was horrible was lukewarm and had way too much dough. Staff was mixed. Some staff didn’t seem like they wanted to be there.
Aer Lingus
7.3
Good
1,878 reviews
Aer Lingus
7.3
Good
1,878 reviews
Check prices

Entertainment

7.0

Food

6.7

Comfort

7.2

Boarding

7.5

Overall

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Karin,Oct 2026

DUB - MCO

Food could have been better. The chicken and rice dish was excellent. Not sure about the salads. And the pizza was horrible was lukewarm and had way too much dough. Staff was mixed. Some staff didn’t seem like they wanted to be there.
United Airlines
7.3
Good
10,463 reviews
Aer Lingus
7.3
Good
1,878 reviews
Check prices

Entertainment

7.0

Food

6.7

Comfort

7.2

Boarding

7.5

Overall

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Karin,Oct 2026

DUB - MCO

Food could have been better. The chicken and rice dish was excellent. Not sure about the salads. And the pizza was horrible was lukewarm and had way too much dough. Staff was mixed. Some staff didn’t seem like they wanted to be there.
American Airlines
7.0
Good
12,231 reviews
Aer Lingus
7.3
Good
1,878 reviews
Check prices

Entertainment

7.0

Food

6.7

Comfort

7.2

Boarding

7.5

Overall

7.3

Crew

8.1

Reviews

1 / 20
10.0
Excellent

Karin,Oct 2026

DUB - MCO

Food could have been better. The chicken and rice dish was excellent. Not sure about the salads. And the pizza was horrible was lukewarm and had way too much dough. Staff was mixed. Some staff didn’t seem like they wanted to be there.

Related info for your journey

  • How long is the flight from Ireland to Missouri?

    Airlines like KLM, Delta, and American Airlines fly from Ireland to Missouri in about 14h 22m. The time it takes to get you to your destination can typically vary by up to 6h 05m. The distance between Ireland and Missouri is about 3909 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • Can I find deals for flights from Ireland to Missouri that include hotel bookings?

    Yes. In addition to deals on Ireland to Missouri flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Ireland to Missouri?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Ireland to Missouri.

  • Can I find deals for business class flights from Ireland to Missouri?

    Yes. Cheapflights offers flight deals from Ireland to Missouri by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Ireland to Missouri?

    Currently, November is the cheapest month in which you can book a flight from Ireland to Missouri (average of £650). Flying from Ireland to Missouri in July is currently the most expensive (average of £965). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 3 airlines flying from Ireland to Missouri

AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£446Average£682FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest£645Average£939FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Aer LingusCheapest£723Average£726FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights

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How does Cheapflights help users find flights from Ireland to Missouri?

When you search for this flight from Ireland to Missouri, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Ireland to Missouri?

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Can Cheapflights find flights from Ireland to Missouri with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Ireland to Missouri flexibly with Cheapflights today.

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