€396 Find Cheap Flights from Dublin to Missouri

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Dublin to Missouri departing on 8/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Missouri

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Missouri, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to Missouri, as well as popular online travel agencies
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Best Missouri Flight Deals from Dublin

Cheapest return prices found by our users on KAYAK in the last 72 hours
Kansas City
Kansas City1 stop€752
St. Louis
St. Louis1 stop€810
Kansas City
Kansas City1 stop€752
St. Louis
St. Louis1 stop€810

Cheap Flights from Dublin to Missouri

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Dublin to Missouri that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Dublin to Missouri

Wed, 13 May - Sun, 17 May
Finnair Logo
09:30 - 22:57
DUB
-
MCI
19h 27m
1 stop
Finnair Logo
18:07 - 11:50
MCI
-
DUB
11h 43m
1 stop
€752Finnair
Wed, 13 May - Sun, 17 May
Finnair Logo
09:30 - 22:57
DUB
-
MCI
19h 27m
1 stop
Finnair Logo
18:07 - 11:50
MCI
-
DUB
11h 43m
1 stop
€753Finnair
Thu, 27 Aug - Mon, 31 Aug
Iberia Logo
12:40 - 22:59
DUB
-
MCI
16h 19m
1 stop
Iberia Logo
12:28 - 09:45
MCI
-
DUB
15h 17m
1 stop
€756Iberia
Wed, 3 Jun - Fri, 19 Jun
Iberia Logo
12:40 - 00:26
DUB
-
MCI
17h 46m
1 stop
Iberia Logo
19:53 - 09:05
MCI
-
DUB
55h 12m
2 stops
€778Iberia
Fri, 12 Jun - Fri, 19 Jun
Multiple Airlines Logo
11:45 - 11:24
DUB
-
MCI
29h 39m
1 stop
Multiple Airlines Logo
13:36 - 06:30
MCI
-
DUB
10h 54m
1 stop
€796Multiple Airlines
Thu, 27 Aug - Mon, 31 Aug
American Airlines Logo
13:45 - 22:59
DUB
-
MCI
15h 14m
2 stops
American Airlines Logo
12:28 - 09:45
MCI
-
DUB
15h 17m
1 stop
€807American Airlines
Tue, 22 Sep - Tue, 6 Oct
Aer Lingus Logo
11:10 - 19:30
DUB
-
STL
14h 20m
1 stop
Aer Lingus Logo
21:35 - 14:50
STL
-
DUB
11h 15m
1 stop
€810Aer Lingus
Tue, 22 Sep - Tue, 6 Oct
Aer Lingus Logo
08:40 - 19:30
DUB
-
STL
16h 50m
1 stop
Aer Lingus Logo
16:32 - 18:20
STL
-
DUB
19h 48m
2 stops
€824Aer Lingus
Fri, 12 Jun - Fri, 19 Jun
Multiple Airlines Logo
11:45 - 19:00
DUB
-
STL
13h 15m
1 stop
Multiple Airlines Logo
11:18 - 06:30
STL
-
DUB
13h 12m
1 stop
€865Multiple Airlines
Sat, 9 May - Sun, 24 May
American Airlines Logo
12:40 - 11:27
DUB
-
STL
28h 47m
1 stop
American Airlines Logo
19:20 - 09:45
STL
-
DUB
32h 25m
1 stop
€876American Airlines
Booking Insights

KAYAK's insights & trends for Dublin to Missouri flights

Get data-powered insights and trends into flights from Dublin to Missouri to help you find the cheapest flights, the best time to fly, and much more.

How much is a return flight from Dublin to Missouri?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Dublin to Missouri departing in September.

What is the cheapest month to fly from Dublin to Missouri?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Dublin to Missouri, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Dublin to Missouri is July, when tickets cost €126 (return) on average. On the other hand, the most expensive months are January and October, when the average cost of return tickets is €954 and €773 respectively.

Good to know

Low seasonNovember
Cheapest flight€396
Best time to beat the crowds (29% less expensive on average)
Most popular time to fly and prices are also 20% lower on average.
Flight from Dublin to St. Louis

FAQs - booking Missouri flights

  • How does KAYAK find such low prices on flights from Dublin to Missouri?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Dublin to Missouri.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Dublin to Missouri?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dublin to Missouri is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Dublin to Missouri?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Dublin to Missouri with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Dublin to Missouri?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Dublin to Missouri up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Dublin to Missouri

 
See real verified KAYAK customer reviews for airlines flying from Dublin to Missouri. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Dublin to Missouri? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.3
Aer LingusOverall score based on 1536 reviews
6.6Food
7.2Comfort
7.4Boarding
7.0Entertainment
8.1Crew
Airline reviews

I sat in the first row behind first class. There was plenty of legroom. The entertainment was great. I saw two excellent movies and one episode of a sitcom. Also enjoyed the flight tracker.

10.0 ExcellentAnthon, Apr 2026
DUB - BOS
Read more Aer Lingus reviews

I sat in the first row behind first class. There was plenty of legroom. The entertainment was great. I saw two excellent movies and one episode of a sitcom. Also enjoyed the flight tracker.

On time, only a little turbulence, very competent and caring attendants. Clear information.

The flights are literally always delayed arriving, boarding and taking off so they are always late for the connection. I planned ahead so I was okay but many others aren't. The food was terrible. The staff was very pleasant. I appreciate boarding back to front.

On a four hour delayed flight now on seats back end of the plane instead front-

My issue is with the SkyWest terminal. The flight was not listed on the main airport flight screen list, and I had to do a Google search to locate the terminal and gate. We had to ask several airport employees where to locate the phantom gate. The airport did not provide adequate signage and was confusing. When we arrived, there was one vendor providing services that quickly closed, leaving zero options for food and drink while we waited hours for our delayed flight. The crew that assisted with check-in and boarding was VERY friendly.

Checked in ok for 3 flights at the airport check-in desk, but apparently I was not checked in to my connecting flights even though I was assured that I was and had seats on all 3 flights. Aer Lingus departure was also delayed for 1.5 hours which gave no time to collect bags to go through customs.

No complimentary drinks or snacks offered on a 2 hour flight was disappointing but everything else went well

All aspects were excellent - it helped that the flight was only 2/3 full and I had no one sitting in my row. The Pre-check (US Passport Control and Customs) in Dublin made everything so easy when we arrived in Chicago.

I love the direct flights. It saves a lot of hassle and allows immigration and customs in Ireland, making arrival much easier.

Great. Has a problem with DOB. Fixed 4 us. Led to a 5 hour earlier flight to London!

Left early arrived early..right amount of talking from pilots..of course had to love the biscuit and water!

I would like a refund for the extra cost the seat I paid for. An oversized person sat next to me and I couldn’t fit on my seat and had to move to another seat.

Boarding gate at LAX was too crowded—two gates next to one another

The flight was delayed about an hour for a maintenance specialist to approve the maintenance repair

This flight was delayed but it worked in my favor because my Atlanta to Dallas flight was delayed.

This was a hard flight. 3 delays out of OKC (1 on the Tarmac). Delay in Atlanta coming to Dallas. total travel time was the equivalent of driving from OKC to Atlanta.

Like: flights are on time, good boarding process Can improve: planes are old, improve entertainment and make space more comfortable

Had to wait for a gate for a long time, then waited on the run way for a long time before leaving. The actual flights part was good.

Poor... food was horrible, boarding very slow, service on board mediocre

The airplane was an old model, the overhead didn’t have enough room for people’s items and made boarding and boarding disappointing and stressful. Crew allowed passengers to bring more than the permitted baggage sizes.

Excellent crew, food and service. Boarding via bus is always a pain but overall really good

Stewardess was not attentive at all asked for a bottle of water never came by 15 minutes later I asked her she said that she forgot there was only 12 people in first class and two stewardess unacceptable I ordered the fish was the last person to order. They said that they did not have any had to have a different item pasta at the inside of it because I was diabetic. Worst experience I ever had will never travel this airline again.

Very nice staff, terrible food, not very comfortable premium economy.

Boarding, crew, food and baggage handling excellent (no bags lost, yay!). However for an 8 hour flight, there were limited entertainment options. And really would have liked to have a pillow!

The crew was super friendly and helpful. The food was quite good. An overall positive experience.

Plane delayed due to weather. Plane boarded, then told to unboard due to a maintenance issue.

A more organized boarding experience and better food would have made the experience better.

Was all good.l including a sofdrink. AA improved significantly. There was no entertainment.

why can't planes be boarded from back to front?? everything was great otherwise

We flew into Barcelona and the plane was so cramped and very uncomfortable and dirty. But we flew out of Madrid and that plane was much better. Would fly Iberia again.

Everything you need to know for your flight from Dublin to Missouri

Information on your arrival and departure airports