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$291+ Cheap flights from Missouri to Dublin (DUB)

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
STL — DUB
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheap flight deals from Missouri to Dublin

Keep the following information in mind while searching for Missouri to Dublin flight deals. Data was last updated July 3, 2025.

Round-trip from

$499
(Iberia)

One-way from

$291
(Kiwi.com)

Popular in

June

Cheapest in

November

Average price

$1,055
From Missouri to Dublin
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One-way flight from Missouri to Dublin
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Highest demand for flights based on searches. 24% potential increase in price ($280 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Missouri to Dublin

Cheapest flights from Missouri to Dublin
Explore the most affordable flight options available from Missouri to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2025.

This Delta deal was found by Cheapflights users on 7/3. 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.
Tue 11/2512:10 pmSTL - DUB
1 stop13h 35mDelta
Tue 12/29:45 amDUB - STL
1 stop13h 02mDelta
Deal found 7/3$479
This United Airlines deal was found by Cheapflights users on 7/3. 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.
Thu 11/611:45 amSTL - DUB
1 stop14h 25mUnited Airlines
Wed 11/129:00 amDUB - STL
1 stop12h 29mUnited Airlines
Deal found 7/3$498
This Iberia deal was found by Cheapflights users on 7/2. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/201:15 pmSTL - DUB
1 stop11h 15mIberia
Tue 8/266:20 pmDUB - STL
2 stops30h 03mIberia
Deal found 7/2$499
This Ovago deal was found by Cheapflights users on 7/2. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/285:27 pmSTL - DUB
2 stops18h 53mBritish Airways
Wed 8/65:55 pmDUB - STL
2 stops32h 52mBritish Airways
Deal found 7/2$510
This Mytrip deal was found by Cheapflights users on 7/3. 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.
Thu 10/164:05 pmSTL - DUB
1 stop10h 10mMultiple Airlines
Thu 10/235:55 amDUB - STL
2 stops15h 23mMultiple Airlines
Deal found 7/3$512
This Air Canada deal was found by Cheapflights users on 7/2. 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.
Thu 9/44:05 pmSTL - DUB
2 stops33h 40mAir Canada
Tue 9/169:20 amDUB - STL
1 stop16h 37mAir Canada
Deal found 7/2$513
This American Airlines deal was found by Cheapflights users on 7/1. 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 8/167:32 amSTL - DUB
1 stop15h 58mAmerican Airlines
Sat 8/239:30 amDUB - STL
1 stop17h 17mAmerican Airlines
Deal found 7/1$517
This KLM deal was found by Cheapflights users on 7/3. 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.
Mon 7/2810:46 amSTL - DUB
1 stop15h 59mKLM
Wed 8/61:20 pmDUB - STL
2 stops16h 33mKLM
Deal found 7/3$521
This Lufthansa deal was found by Cheapflights users on 7/3. 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.
Tue 11/256:43 pmSTL - DUB
2 stops15h 42mLufthansa
Tue 12/25:10 pmDUB - STL
1 stop26h 45mLufthansa
Deal found 7/3$529
This Ovago deal was found by Cheapflights users on 7/3. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/196:50 pmSGF - DUB
2 stops18h 40mBritish Airways
Tue 8/2610:30 amDUB - SGF
2 stops18h 05mBritish Airways
Deal found 7/3$547
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Wed 12/38:00 amCOU - DUB
1 stop18h 10mUnited Airlines
Sun 12/79:00 amDUB - COU
2 stops35h 29mUnited Airlines
Deal found 7/2$554
This United Airlines deal was found by Cheapflights users on 7/2. 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 11/11:35 pmSGF - DUB
2 stops15h 20mUnited Airlines
Tue 11/1110:40 amDUB - SGF
1 stop13h 06mUnited Airlines
Deal found 7/2$587

Cheapflights Fare Finder

Customize your flight search to find flights from Missouri to Dublin 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 2,558,603 searches. Data last updated July 3, 2025.
Use the filters below to find and compare flights from Missouri to Dublin that are best for you.

Fly from

Missouri

Fly to

Dublin

Route

Depart

Return

Price

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Wed 8/20

1:15 pm-6:30 am

1 stop11h 15m

Dublin

Tue 8/26

6:20 pm-6:23 pm

2 stops30h 03m

$499

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Mon 9/8

4:20 pm-9:15 am

1 stop10h 55m

Dublin

Fri 9/19

6:00 am-4:37 pm

2 stops16h 37m

$501

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Tue 8/19

4:00 pm-7:45 am

2 stops33h 45m

Dublin

Mon 8/25

9:20 am-3:21 pm

2 stops36h 01m

$505

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Mon 7/28

5:27 pm-6:20 pm

2 stops18h 53m

Dublin

Wed 8/6

5:55 pm-8:47 pm

2 stops32h 52m

$510

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Sat 8/16

7:32 am-5:30 am

1 stop15h 58m

Dublin

Sat 8/23

9:30 am-8:47 pm

1 stop17h 17m

$517

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Sat 8/16

9:15 am-8:15 am

1 stop17h 00m

Dublin

Sat 8/23

11:35 am-3:44 pm

1 stop10h 09m

$519

St. LouisDublin

STL - DUB

STLDUB

Lambert-St Louis

Mon 7/28

10:46 am-8:45 am

1 stop15h 59m

Dublin

Wed 8/6

1:20 pm-11:53 pm

2 stops16h 33m

$521

SpringfieldDublin

SGF - DUB

SGFDUB

Springfield-Branson

Tue 8/19

6:50 pm-7:30 pm

2 stops18h 40m

Dublin

Tue 8/26

10:30 am-10:35 pm

2 stops18h 05m

$547

ColumbiaDublin

COU - DUB

COUDUB

Columbia Regional

Wed 12/3

8:00 am-8:10 am

1 stop18h 10m

Dublin

Sun 12/7

9:00 am-2:29 pm

2 stops35h 29m

$554

SpringfieldDublin

SGF - DUB

SGFDUB

Springfield-Branson

Sat 11/1

1:35 pm-9:55 am

2 stops15h 20m

Dublin

Tue 11/11

10:40 am-5:46 pm

1 stop13h 06m

$587

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 46 results
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Best time to book a flight from Missouri to Dublin

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

Cheapflights Insights

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

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

Currently, November is the cheapest month in which you can book a flight from Missouri to Dublin (average of $509). Flying from Missouri to Dublin in June is currently the most expensive (average of $929). 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 MO to DUB?

Find hourly flight availability from Missouri to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 3, 2025.

When flying from Missouri to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated July 3, 2025.
Peruse reviews from past customers who have flown with Delta, KLM, and Air France from Missouri to Dublin to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.3
Good
1,416 reviews
Delta
8.0
Very good
7,982 reviews

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Missouri to Dublin. 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 into for flights to Dublin from Missouri?

    Dublin (DUB) is the airport you will fly into if you book a flight from Missouri to Dublin. It is only a 5.7 mi journey from Dublin (DUB) to Dublin’s city center.

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

    For one-way options, check prices for Aer Lingus. According to our data, you can fly for as low as $348. Users have also found prices from $412 and $413 on British Airways and Air Canada, respectively.

  • What are the most popular routes from Missouri to Dublin?

    Most travelers choose Kansas City - Dublin, Lambert-St Louis - Dublin or Springfield-Branson - Dublin when deciding on the best route from Missouri to Dublin.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Missouri to Dublin (average of $509). Flying from Missouri to Dublin in June is currently the most expensive (average of $929). 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

Traveling to a place near Missouri?

Book flights to Missouri if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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Top 10 airlines flying from Missouri to Dublin

Discover the top 10 airlines that operate flights from Missouri to Dublin. 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 2,558,603 searches. Data last updated July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$471Average$839FlexibilityNo cancel feeOn-time67%
KLMCheapest$478Average$611FlexibilityNo cancel feeOn-time75%
IberiaCheapest$485Average$839FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$500Average$710FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$501Average$860FlexibilityNo cancel feeOn-time69%
DeltaCheapest$504Average$953FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$552Average$1,036FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$560Average$829FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$570Average$986FlexibilityNo cancel feeOn-time77%
Scandinavian AirlinesCheapest$597Average$781FlexibilityNo cancel feeOn-time77%

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