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Cheap flights from Dublin to Missouri from £437

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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — STL
22 May — 29 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 22 April 2026.

Mon 4/509:30
DUB
-
MCI
1 stop15h 51m
Finnair
Mon 1/616:20
MCI
-
DUB
1 stop13h 30m
Finnair
Deal found 18/4£656
Mon 11/513:45
DUB
-
MCI
1 stop14h 16m
Iberia
Mon 25/513:35
MCI
-
DUB
1 stop10h 55m
Iberia
Deal found 18/4£684
Mon 25/507:30
DUB
-
MCI
2 stops20h 30m
British Airways
Mon 8/619:47
MCI
-
DUB
2 stops15h 28m
British Airways
Deal found 18/4£687
Mon 25/509:30
DUB
-
MCI
1 stop29h 05m
Multiple Airlines
Mon 8/617:21
MCI
-
DUB
1 stop31h 09m
Multiple Airlines
Deal found 18/4£692
Mon 4/509:50
DUB
-
MCI
2 stops39h 30m
Iberia
Mon 1/619:42
MCI
-
DUB
1 stop10h 08m
Iberia
Deal found 18/4£723
Mon 11/508:40
DUB
-
MCI
2 stops16h 39m
British Airways
Mon 25/517:21
MCI
-
DUB
2 stops14h 09m
British Airways
Deal found 18/4£746
Mon 4/506:30
DUB
-
MCI
2 stops16h 56m
British Airways
Mon 1/617:21
MCI
-
DUB
2 stops14h 09m
British Airways
Deal found 18/4£792
Mon 25/512:00
DUB
-
MCI
2 stops18h 23m
Aer Lingus
Mon 8/613:35
MCI
-
DUB
1 stop12h 40m
Aer Lingus
Deal found 18/4£793
Wed 13/505:55
DUB
-
MCI
2 stops18h 48m
Delta
Sun 17/512:21
MCI
-
DUB
2 stops15h 39m
Delta
Deal found 20/4£884
Thu 14/511:10
DUB
-
MCI
2 stops18h 06m
Delta
Thu 28/508:05
MCI
-
DUB
2 stops19h 10m
Delta
Deal found 21/4£884

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 22 April 2026.

Round-trip from

£656

One-way from

£437

Popular in

January

Cheapest in

August

Average price

£724
Finnair
  • Finnair
  • 4/5-1/6
  • 2 total stops
  • 29h 21m total
  • Dublin to Missouri
Search Deals
Finnair
  • Finnair
  • 12/6
  • 1 total stop
  • 20h 52m total
  • Dublin to Missouri
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (£29 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (£11 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 22 April 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

Mon 4/5

09:30-19:21

1 stop15h 51m

Kansas City

Mon 1/6

16:20-11:50

1 stop13h 30m

£656
Fastest return journey

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Mon 11/5

13:45-22:01

1 stop14h 16m

Kansas City

Mon 25/5

13:35-06:30

1 stop10h 55m

£684

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Mon 25/5

09:30-08:35

1 stop29h 05m

Kansas City

Mon 8/6

17:21-06:30

1 stop31h 09m

£692

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Mon 4/5

09:50-19:20

2 stops39h 30m

Kansas City

Mon 1/6

19:42-11:50

1 stop10h 08m

£723

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Wed 13/5

05:55-18:43

2 stops18h 48m

Kansas City

Sun 17/5

12:21-10:00

2 stops15h 39m

£884

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Thu 14/5

11:10-23:16

2 stops18h 06m

Kansas City

Thu 28/5

08:05-09:15

2 stops19h 10m

£884

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Thu 14/5

11:10-23:16

2 stops18h 06m

Kansas City

Wed 27/5

17:45-12:40

2 stops12h 55m

£887

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Wed 10/6

09:20-23:03

2 stops19h 43m

Kansas City

Wed 8/7

11:25-07:30

2 stops14h 05m

£890

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Wed 24/6

11:10-08:38

2 stops27h 28m

Kansas City

Mon 29/6

06:20-09:15

2 stops20h 55m

£990

DublinKansas City

DUB - MCI

DUBMCI

Dublin

Tue 23/6

11:10-23:20

2 stops18h 10m

Kansas City

Mon 29/6

07:00-09:15

2 stops20h 15m

£990

Flights are sorted by cheapest return flights first.

Deals found on 21/4

Showing 1-10 of 11 resultsSorted by cheapest first
1
2

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, July is the cheapest month in which you can book a flight from Dublin to Missouri (average of £110). Flying from Dublin to Missouri in January is currently the most expensive (average of £827). 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 22 April 2026.
See what other customers who have flown with United Airlines,Aer Lingus, andAmerican Airlines 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
9,636 reviews
Check prices

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
United Airlines
7.4
Good
9,636 reviews
United Airlines
7.4
Good
9,636 reviews
Check prices

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
Aer Lingus
7.3
Good
1,521 reviews
United Airlines
7.4
Good
9,636 reviews
Check prices

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
American Airlines
7.1
Good
11,655 reviews
United Airlines
7.4
Good
9,636 reviews
Check prices

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.
Iberia
7.0
Good
3,191 reviews
United Airlines
7.4
Good
9,636 reviews
Check prices

Overall

7.4

Entertainment

7.1

Comfort

7.3

Food

6.6

Boarding

7.7

Crew

8.1

Reviews

1 / 20
8.0
Excellent

Anonymous,Apr 2026

DFW - EWR

The flight was on time. Crew was friendly. Will fly again. The seats was comfortable.

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 Iberia fly from Dublin to Missouri in about 14h 16m. The time it takes to get you to your destination can typically vary by up to 1h 35m. 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, July is the cheapest month in which you can book a flight from Dublin to Missouri (average of £110). Flying from Dublin to Missouri in January is currently the most expensive (average of £827). 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 4 airlines flying from Dublin to Missouri

Discover the top 4 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 22 April 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest£445Average£690FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Aer LingusCheapest£461Average£723FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
IberiaCheapest£468Average£721FlexibilityNo cancel feeOn-time77%
Search Iberia flights
United AirlinesCheapest£643Average£742FlexibilityNo 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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