Missouri

$446+ Cheap flights from Ireland to Missouri

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — STL
Nov 25 — Dec 21
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Ireland to Missouri with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Ireland to Missouri

Discover tips and strategies to find the most affordable flight options for your journey from Ireland (IE0) to Missouri (USMO). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

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 November 20, 2024.

This Lufthansa deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/295:00 amDUB - STL
1 stop14h 55mLufthansa
Thu 12/1212:00 pmSTL - DUB
1 stop13h 00mLufthansa
Deal found 11/20$829
This United Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/299:00 amDUB - STL
1 stop12h 58mUnited Airlines
Thu 12/121:05 pmSTL - DUB
2 stops15h 00mUnited Airlines
Deal found 11/20$845
This United Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/79:00 amDUB - MCI
2 stops18h 55mUnited Airlines
Mon 12/92:00 pmMCI - DUB
2 stops14h 05mUnited Airlines
Deal found 11/19$892
This Delta deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/125:55 amDUB - MCI
2 stops21h 27mDelta
Tue 1/76:15 amMCI - DUB
2 stops19h 50mDelta
Deal found 11/20$915
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/292:05 pmDUB - STL
2 stops24h 44mAmerican Airlines
Thu 12/127:17 amSTL - DUB
2 stops19h 23mAmerican Airlines
Deal found 11/20$920
This KLM deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/248:50 amDUB - MCI
2 stops19h 07mKLM
Tue 12/3112:34 pmMCI - DUB
2 stops14h 11mKLM
Deal found 11/19$936
This Mytrip deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1311:05 amDUB - STL
3 stops34h 16mMultiple Airlines
Sat 12/286:25 amSTL - DUB
2 stops18h 45mMultiple Airlines
Deal found 11/19$977
This Flysmarter deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1411:50 amDUB - MCI
1 stop13h 52mLufthansa
Sat 12/2812:40 pmMCI - DUB
1 stop15h 25mLufthansa
Deal found 11/20$1,013
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/1411:30 amDUB - MCI
1 stop28h 29mAmerican Airlines
Sat 12/285:25 amMCI - DUB
1 stop21h 35mAmerican Airlines
Deal found 11/19$1,035
This Air Canada deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/147:40 amDUB - MCI
3 stops20h 15mMultiple Airlines
Sat 12/286:00 amMCI - DUB
2 stops19h 10mMultiple Airlines
Deal found 11/19$1,188

Find flights from Ireland to Missouri within your budget

Customize 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Tue 4/15

12:40 pm-11:56 pm

2 stops41h 16m

Kansas City

Wed 4/23

2:55 pm-11:50 am

2 stops38h 55m

$715

DublinSt. Louis

DUB - STL

DUBSTL

Dublin

Thu 1/30

12:30 pm-11:37 pm

2 stops41h 07m

Lambert-St Louis

Fri 2/7

2:00 pm-9:20 am

2 stops37h 20m

$725

DublinSt. Louis

DUB - STL

DUBSTL

Dublin

Thu 1/30

5:15 am-11:30 pm

2 stops24h 15m

Lambert-St Louis

Fri 2/7

11:28 am-7:00 am

1 stop13h 32m

$822

DublinSt. Louis

DUB - STL

DUBSTL

Dublin

Sun 1/12

2:05 pm-8:41 pm

1 stop12h 36m

Lambert-St Louis

Sun 1/26

10:54 am-7:35 pm

2 stops26h 41m

$837

DublinSt. Louis

DUB - STL

DUBSTL

Dublin

Mon 2/3

8:40 am-8:41 pm

2 stops18h 01m

Lambert-St Louis

Sun 2/9

2:00 pm-12:10 pm

2 stops16h 10m

$841

DublinSt. Louis

DUB - STL

DUBSTL

Dublin

Mon 2/3

8:30 am-11:30 pm

2 stops21h 00m

Lambert-St Louis

Sun 2/9

7:00 am-7:00 am

1 stop18h 00m

$849

DublinSt. Louis

DUB - STL

DUBSTL

Dublin

Fri 12/13

9:00 am-3:48 pm

1 stop12h 48m

Lambert-St Louis

Sat 12/28

6:25 am-10:05 am

2 stops21h 40m

$870

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Sat 12/7

9:00 am-9:55 pm

2 stops18h 55m

Kansas City

Mon 12/9

2:00 pm-10:05 am

2 stops14h 05m

$892

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Thu 12/12

5:55 am-9:22 pm

2 stops21h 27m

Kansas City

Tue 1/7

6:15 am-8:05 am

2 stops19h 50m

$915

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Tue 12/24

8:50 am-9:57 pm

2 stops19h 07m

Kansas City

Tue 12/31

12:34 pm-8:45 am

2 stops14h 11m

$936

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 28 results
1
2
3

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 round-trip 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.

Travel insights for flights from Ireland to Missouri

Get recent, data-driven insights about flights from Ireland to Missouri including ideal travel times, pricing trends, and more.

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

Currently, September is the cheapest month in which you can book a flight from Ireland to Missouri (average of $308). Flying from Ireland to Missouri in March is currently the most expensive (average of $357). 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 November 20, 2024.

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.

Rainfall in Missouri by month

Plan your trip to Missouri by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Missouri ranges from 1.1 - 5.2 inches per month. May is typically the wettest month, when rainfall can reach 5.2 in. January is typically the driest time to visit Missouri when rainfall is around 1.1 in.

Temperature in Missouri by month

Plan your trip to Missouri by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Missouri, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

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 November 20, 2024.
Read reviews from past customers who have flown Lufthansa, Scandinavian Airlines and American Airlines from Ireland to Missouri. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
8,756 reviews
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

8.0
Very good
9,461 reviews
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.8
Good
1,350 reviews
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.6
Good
805 reviews
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

7.4
Good
9,171 reviews
8.0
Very good
8,756 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Overall

8.0

Crew

8.5

Food

7.3

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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

    The cheapest airlines for a one-way flight from Ireland to Missouri are WestJet ($638), American Airlines ($755), and British Airways ($757).

  • 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 vacation 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, September is the cheapest month in which you can book a flight from Ireland to Missouri (average of $308). Flying from Ireland to Missouri in March is currently the most expensive (average of $357). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Ireland to Missouri

See prices for flight routes from nearby airports that may be better suited for you.
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.