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Cheap flights from Dublin to Missouri from £631

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/4. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — STL
30 Apr — 7 May1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Missouri

Enter your travel dates to find the best prices.

Cheapest flights from Dublin to Missouri
Explore the most affordable flight options available from Dublin to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 31 March 2026.

Tue 28/412:40
DUB
-
MCI
1 stop15h 16m
Iberia
Tue 5/509:39
MCI
-
DUB
1 stop18h 06m
Iberia
Deal found 31/3£631
Wed 13/509:30
DUB
-
MCI
1 stop19h 27m
Finnair
Sun 17/518:06
MCI
-
DUB
1 stop11h 44m
Finnair
Deal found 27/3£649
Wed 13/512:40
DUB
-
MCI
1 stop16h 10m
Iberia
Sun 17/519:49
MCI
-
DUB
1 stop10h 01m
Iberia
Deal found 29/3£657
Tue 28/406:30
DUB
-
MCI
2 stops17h 02m
British Airways
Tue 5/519:50
MCI
-
DUB
2 stops13h 55m
British Airways
Deal found 31/3£663
Tue 28/412:40
DUB
-
MCI
2 stops16h 09m
American Airlines
Tue 5/514:33
MCI
-
DUB
1 stop13h 12m
American Airlines
Deal found 31/3£703
Mon 18/509:40
DUB
-
MCI
2 stops19h 17m
Finnair
Tue 2/616:20
MCI
-
DUB
2 stops18h 55m
Finnair
Deal found 27/3£825
Wed 29/711:45
DUB
-
MCI
1 stop17h 15m
American Airlines
Thu 20/813:50
MCI
-
DUB
1 stop16h 00m
American Airlines
Deal found 29/3£838

Find flight deals from Dublin to Missouri

Keep the following information in mind while searching for Dublin to Missouri flight deals. Data was last updated 31 March 2026.

Round-trip from

£631

Popular in

January

Cheapest in

August

Average price

£768
Iberia
  • Iberia
  • 28/4-5/5
  • 2 total stops
  • 33h 22m total
  • Dublin to Missouri
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (£30 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£12 potential savings vs. average return price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Dublin 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 31 March 2026.
Use the filters below to find and compare flights from Dublin to Missouri that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Wed 13/5

09:30-22:57

1 stop19h 27m

Kansas City

Sun 17/5

18:06-11:50

1 stop11h 44m

£649

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Thu 21/5

09:20-21:42

2 stops18h 22m

Kansas City

Wed 3/6

16:56-09:45

1 stop10h 49m

£885

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Thu 11/6

09:50-23:59

2 stops20h 09m

Kansas City

Fri 3/7

07:53-09:45

1 stop19h 52m

£887
Fastest return journey

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Wed 13/5

09:20-17:20

2 stops14h 00m

Kansas City

Sun 17/5

11:32-07:20

2 stops13h 48m

£887

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Thu 11/6

09:50-23:59

2 stops20h 09m

Kansas City

Tue 30/6

17:45-07:20

1 stop31h 35m

£888

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Wed 10/6

09:20-23:03

2 stops19h 43m

Kansas City

Wed 1/7

15:16-09:45

1 stop12h 29m

£889

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Fri 12/6

09:20-23:59

2 stops20h 39m

Kansas City

Fri 3/7

16:56-09:45

1 stop10h 49m

£890
Cheapest one-way
Fastest single journey

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Tue 5/5

09:50-16:15

3 stops36h 25m

£1,168

Flights are sorted by cheapest return flights first.

Deals found on 28/3

Sorted by cheapest first

Best time to book a flight from Dublin to Missouri

Have a flexible travel schedule? Discover the best time to fly to Missouri from Dublin 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 Dublin to Missouri

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

Currently, May is the cheapest month in which you can book a flight from Dublin to Missouri (average of £467). Flying from Dublin to Missouri in January is currently the most expensive (average of £845). 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

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 31 March 2026.
See what other customers who have flown with United Airlines,American Airlines, andIberia from Dublin to Missouri have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,525 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
United Airlines
7.4
Good
9,525 reviews
United Airlines
7.4
Good
9,525 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
American Airlines
7.1
Good
11,543 reviews
United Airlines
7.4
Good
9,525 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats
Iberia
7.0
Good
3,163 reviews
United Airlines
7.4
Good
9,525 reviews
Check prices

Overall

7.4

Comfort

7.3

Entertainment

7.1

Crew

8.1

Boarding

7.7

Food

6.6

Reviews

1 / 20
6.0
Good

Gerry,Jan 2026

YVR - DEN

Seats were uncomfortable. Second leg of my flight on United had much more comfortable seats

Related info for your journey

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

  • What airport do you fly from for flights from Dublin to Missouri?

    Located just 5.7 mi from the city center, Dublin (DUB) is the airport most travelers will use when flying to Missouri from Dublin.

  • How long is the flight from Dublin to Missouri?

    Airlines like Finnair and United Airlines fly from Dublin to Missouri in about 18h 22m. The time it takes to get you to your destination can typically vary by up to 1h 05m. The distance between Dublin and Missouri is about 4046 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Dublin 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 Dublin to Missouri?

    Currently, May is the cheapest month in which you can book a flight from Dublin to Missouri (average of £467). Flying from Dublin to Missouri in January is currently the most expensive (average of £845). 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.

Top 3 airlines flying from Dublin to Missouri

Discover the top 3 airlines that operate flights from Dublin 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 31 March 2026.
AirlineCheapestAverageFlexibilityOn-time
IberiaCheapest£478Average£681FlexibilityNo cancel feeOn-time77%
Search Iberia flights
American AirlinesCheapest£538Average£771FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapest£657Average£756FlexibilityNo cancel feeOn-time69%
Search United Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights makes it easy to find Dublin to Missouri flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Missouri from Dublin by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Missouri from Dublin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Dublin to Missouri become cheaper?

Yes, Cheapflights offers price alerts on Dublin to Missouri flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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