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Cheap flights from Ireland to Missouri from £516

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/8. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — STL
9 lug — 16 lug1
1 adult

Cheap flight deals from Ireland to Missouri

Keep the following information in mind while searching for Ireland to Missouri flight deals. Data was last updated 4 luglio 2025.

Round-trip from

£672

One-way from

£516

Popular in

May

Cheapest in

August

Average price

£780
17/8-24/8
  • 17/8-24/8
  • 5 total stops
  • 52h 51m total
  • Ireland to Missouri
Search Deals
Finnair
  • Finnair
  • 30/8
  • 1 total stop
  • 13h 03m total
  • Ireland to Missouri
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (£36 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£8 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 2025
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Find flight deals from Ireland to Missouri

Cheapest flights from Ireland to Missouri
Explore the most affordable flight options available from Ireland to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 4 luglio 2025.

dom 17/806:45DUB - MCI
2 stops22h 08mMultiple Airlines
dom 24/819:02MCI - DUB
3 stops30h 43mMultiple Airlines
Deal found 3/7£672
dom 17/809:30DUB - MCI
1 stop18h 28mIberia
dom 24/819:21MCI - DUB
1 stop10h 19mIberia
Deal found 3/7£678
dom 17/811:45DUB - MCI
2 stops15h 03mAmerican Airlines
dom 24/815:00MCI - DUB
1 stop12h 45mAmerican Airlines
Deal found 3/7£684
dom 17/810:15DUB - MCI
2 stops42h 11mScandinavian Airlines
dom 24/814:14MCI - DUB
2 stops39h 36mScandinavian Airlines
Deal found 3/7£732
gio 28/809:20DUB - MCI
2 stops14h 00mUnited Airlines
mer 10/917:47MCI - DUB
1 stop10h 33mUnited Airlines
Deal found 3/7£770

Cheapflights Fare Finder

Customise your flight search to find flights from Ireland to Missouri 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, Cheapflights users made 858,174 searches. Data last updated 4 luglio 2025.
Use the filters below to find and compare flights from Ireland to Missouri that are best for you.

Fly from

Ireland

Fly to

Missouri

Route

Depart

Return

Price

DublinKansas City

DUB - MCI

DUBMCI

Dublin

dom 17/8

06:45-22:53

2 stops22h 08m

Kansas City

dom 24/8

19:02-07:45

3 stops30h 43m

£672

DublinKansas City

DUB - MCI

DUBMCI

Dublin

dom 17/8

09:30-21:58

1 stop18h 28m

Kansas City

dom 24/8

19:21-11:40

1 stop10h 19m

£678

DublinKansas City

DUB - MCI

DUBMCI

Dublin

dom 17/8

11:45-20:48

2 stops15h 03m

Kansas City

dom 24/8

15:00-09:45

1 stop12h 45m

£684

DublinKansas City

DUB - MCI

DUBMCI

Dublin

dom 17/8

10:15-22:26

2 stops42h 11m

Kansas City

dom 24/8

14:14-11:50

2 stops39h 36m

£732

DublinKansas City

DUB - MCI

DUBMCI

Dublin

gio 28/8

09:20-17:20

2 stops14h 00m

Kansas City

mer 10/9

17:47-10:20

1 stop10h 33m

£770

DublinKansas City

DUB - MCI

DUBMCI

Dublin

sab 30/8

13:45-20:48

1 stop13h 03m

£516

DublinKansas City

DUB - MCI

DUBMCI

Dublin

lun 25/8

09:20-14:20

3 stops35h 00m

£1,081

Flights are sorted by cheapest return flights first.

Deals found on 2/7

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
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

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, February is the cheapest month in which you can book a flight from Ireland to Missouri (average of £722). Flying from Ireland to Missouri in December is currently the most expensive (average of £1,033). 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.

What is the cheapest time of day to fly from IE to MO?

Find hourly flight availability from Ireland to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 4 luglio 2025.

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

Reviews of airlines servicing Missouri

Get insights into the airlines that provide service to Missouri. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Missouri. Reviews last updated 4 luglio 2025.
Read through reviews of airlines operating flights from Ireland to Missouri, such as Finnair, United Airlines, andScandinavian Airlines. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,306 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Entertainment

6.9

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Finnair
7.6
Good
1,306 reviews
Finnair
7.6
Good
1,306 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Entertainment

6.9

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
United Airlines
7.4
Good
8,844 reviews
Finnair
7.6
Good
1,306 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Entertainment

6.9

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Scandinavian Airlines
7.3
Good
1,410 reviews
Finnair
7.6
Good
1,306 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Entertainment

6.9

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
American Airlines
7.2
Good
10,000 reviews
Finnair
7.6
Good
1,306 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Entertainment

6.9

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.
Iberia
7.0
Good
2,820 reviews
Finnair
7.6
Good
1,306 reviews
Check prices

Comfort

7.4

Food

6.7

Overall

7.6

Crew

8.1

Entertainment

6.9

Boarding

7.6

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

FRA - DFW

I was lucky I had a seet without no one next to me My vegetarian meal was excellent. The service very good. Although there was a lot of turbulences during the flight, the landing was very soft and took away all our apprehension.

Related info for your journey

Find useful and relevant information for your journey from Ireland to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • 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, February is the cheapest month in which you can book a flight from Ireland to Missouri (average of £722). Flying from Ireland to Missouri in December is currently the most expensive (average of £1,033). 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

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Alternative routes for Ireland to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Ireland to Missouri

Discover the top 4 airlines that operate flights from Ireland to Missouri. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 4 luglio 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest£540Average£665FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IberiaCheapest£588Average£659FlexibilityNo cancel feeOn-time77%
Search Iberia flights
Aer LingusCheapest£603Average£706FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
United AirlinesCheapest£621Average£716FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

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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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