$298 Find Cheap Flights from Missouri to Ireland

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Good to know

Low seasonJanuary
High seasonAugust
Cheapest flight$298
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly with an average 2% increase in price.
Flight from Kansas City to Dublin

FAQs for booking flights from Missouri to Ireland

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

    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 Missouri to Ireland.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Missouri to Ireland 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 Missouri to Ireland?

    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 Missouri to Ireland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Ireland?

    Based on KAYAK data, the cheapest day to fly to Ireland is Wednesday where round-trip tickets can be as cheap as $865. On the other hand, the most expensive day to fly is Saturday, where round-trip prices are $972 on average.

  • What is the cheapest time of day to fly to Ireland?

    The cheapest time of day to fly to Ireland is generally at night, when round-trip flights cost $556 on average. Morning departures are around 5% cheaper than evening flights, on average. The most expensive time of day to fly to Ireland is generally in the afternoon, which is peak travel time and where the average cost of a ticket is $1,057.

  • What is the cheapest month to fly from Missouri to Ireland?

    The cheapest month for flights from Missouri to Ireland is November, when tickets cost $497 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of round-trip tickets is $1,638 and $1,454 respectively.

  • How far in advance should I book a flight from Missouri to Ireland?

    To get a below average price on the flight from Missouri to Ireland, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

  • How long is the flight to Ireland?

    An average nonstop flight from Missouri to Ireland takes 15h 31m, covering a distance of 3947 miles. The shortest route is St. Louis (STL) to Shannon (SNN) with an average flight time of 10h 10m.

  • What are the most popular destinations in Ireland?

    Based on KAYAK flight searches, the most popular destination is Dublin (82% of total searches to Ireland). The next most popular destinations are Shannon (12%) and Cork (6%). Searches for flights to Milltown (Kerry) (1%) are also popular.

Book cheap flights from Missouri to Ireland

Recent round-trip flight deals

8/26Tue
2 stopsAmerican Airlines
15h 47mMCI-SNN
9/4Thu
2 stopsAmerican Airlines
19h 08mSNN-MCI
$532
8/16Sat
2 stopsUnited Airlines
38h 10mMCI-DUB
8/26Tue
2 stopsUnited Airlines
33h 50mDUB-MCI
$542
10/22Wed
1 stopIberia
11h 33mSTL-DUB
11/1Sat
1 stopIberia
13h 29mDUB-STL
$558
8/10Sun
1 stop
19h 14mMCI-SNN
8/22Fri
2 stops
16h 48mSNN-MCI
$580
10/22Wed
2 stopsIberia
14h 44mSTL-DUB
11/1Sat
1 stopIberia
13h 29mDUB-STL
$595
8/19Tue
2 stopsDelta
24h 35mSGF-DUB
8/26Tue
1 stopDelta
17h 30mDUB-SGF
$600
8/21Thu
2 stopsAir Canada
33h 45mSTL-DUB
8/26Tue
1 stopAir Canada
16h 40mDUB-STL
$606
10/22Wed
2 stopsDelta
19h 10mSTL-DUB
11/1Sat
2 stopsDelta
15h 50mDUB-STL
$626
8/9Sat
2 stops
17h 06mMCI-SNN
8/22Fri
2 stops
16h 48mSNN-MCI
$630
8/15Fri
1 stopAir Canada
12h 15mSTL-DUB
8/25Mon
1 stopAir Canada
16h 40mDUB-STL
$650

Search by stops

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Recent one-way flight deals

7/20Sun
2 stops
46h 17mMCI-DUB
$298
7/21Mon
2 stops
35h 15mMCI-DUB
$320
8/20Wed
2 stopsAmerican Airlines
17h 36mMCI-SNN
$391
7/30Wed
1 stopAmerican Airlines
9h 39mSTL-DUB
$393
7/30Wed
1 stopAir Canada
12h 15mSTL-DUB
$428
8/19Tue
1 stopAer Lingus
13h 49mMCI-DUB
$430
5/13Tue
2 stopsUnited Airlines
19h 45mSTL-SNN
$433
8/20Wed
1 stopUnited Airlines
10h 54mMCI-DUB
$433
9/1Mon
3 stopsAir Canada
15h 47mMCI-DUB
$440
5/10Sat
1 stopAer Lingus
29h 24mMCI-DUB
$518

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Last minute flights from Missouri to Ireland

Last minute flight, train and bus deals

5/5Mon
multi-stopAer Lingus
12h 25mSTL-DUB
5/18Sun
multi-stopAer Lingus
11h 35mDUB-STL
$896
5/5Mon
multi-stop
16h 34mMCI-DUB
5/15Thu
multi-stop
44h 21mDUB-MCI
$996
5/5Mon
multi-stopUnited Airlines
21h 15mSTL-DUB
5/18Sun
multi-stopUnited Airlines
37h 47mDUB-STL
$999
5/3Sat
multi-stopAer Lingus
29h 25mMCI-DUB
5/16Fri
multi-stopAer Lingus
21h 48mDUB-MCI
$1,001
5/5Mon
multi-stopUnited Airlines
15h 40mSTL-DUB
5/18Sun
multi-stopUnited Airlines
37h 47mDUB-STL
$1,015
5/5Mon
multi-stopKLM
14h 07mMCI-DUB
5/15Thu
multi-stopKLM
12h 50mDUB-MCI
$1,059
5/3Sat
multi-stopAir Canada
56h 55mMCI-DUB
5/18Sun
multi-stopAir Canada
17h 57mDUB-MCI
$1,067
5/2Fri
multi-stopScandinavian Airlines
37h 23mMCI-DUB
5/4Sun
multi-stopScandinavian Airlines
34h 28mDUB-MCI
$1,127
5/2Fri
multi-stopKLM
12h 16mMCI-DUB
5/4Sun
multi-stopKLM
18h 59mDUB-MCI
$1,317
5/3Sat
multi-stopAir Canada
17h 24mMCI-DUB
5/16Fri
multi-stopAir Canada
18h 57mDUB-MCI
$1,442

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Everything you need to know for your flight to Ireland

Cabin class types available on flights to Missouri

Cabin classes available on flights to Missouri. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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