$514+ Cheap flights from St. Louis (STL) to Cork (ORK)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/12. Fares are subject to change and may not be available on all flights or dates of travel.
STL — ORK
Nov 5 — Nov 121
Round-trip
1 adult, Economy
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Find cheap flights from St. Louis to Cork with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from St. Louis to Cork
Cheapest
Best
Last-minute
One-way
Cheapest flights from St. Louis to CorkExplore the most affordable flight options available from St. Louis to Cork. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
Explore the most affordable flight options available from St. Louis to Cork. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 6, 2026.
This Delta deal was found by Cheapflights users on 10/3. 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 11/1712:29 pm -
2 stops16h 11m
Tue 11/245:40 am -
2 stops20h 49m
Deal found 10/3![Delta logo]()
$761
This Air Canada deal was found by Cheapflights users on 10/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:53 am -
3 stops18h 17m
Tue 11/247:40 am -
2 stops37h 46m
Deal found 10/3![Multiple Airlines logo]()
$995
This Air Canada deal was found by Cheapflights users on 10/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:53 am -
3 stops18h 17m
Tue 11/2411:55 am -
3 stops28h 37m
Deal found 10/3![Air Canada logo]()
$1,005
Best flights from St. Louis to CorkDiscover carefully curated flight deals from St. Louis to Cork that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
Discover carefully curated flight deals from St. Louis to Cork that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 6, 2026.
This Delta deal was found by Cheapflights users on 10/3. 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 11/1712:29 pm -
2 stops16h 11m
Tue 11/245:40 am -
2 stops20h 49m
Deal found 10/3![Delta logo]()
$761
This British Airways deal was found by Cheapflights users on 10/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/12:00 pm -
2 stops15h 10m
Thu 3/47:40 am -
2 stops15h 03m
Deal found 10/1![British Airways logo]()
$957
This Air Canada deal was found by Cheapflights users on 10/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:53 am -
3 stops18h 17m
Tue 11/247:40 am -
2 stops37h 46m
Deal found 10/3![Multiple Airlines logo]()
$995
Last-minute flights from St. Louis to CorkDiscover last-minute flight deals from St. Louis to Cork. Data last updated October 6, 2026 and is based on user searches.
Discover last-minute flight deals from St. Louis to Cork. Data last updated October 6, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/3. 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 11/1712:29 pm -
2 stops16h 11m
Tue 11/245:40 am -
2 stops20h 49m
Deal found 10/3![Delta logo]()
$761
This Air Canada deal was found by Cheapflights users on 10/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:53 am -
3 stops18h 17m
Tue 11/247:40 am -
2 stops37h 46m
Deal found 10/3![Multiple Airlines logo]()
$995
This Air Canada deal was found by Cheapflights users on 10/3. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1710:53 am -
3 stops18h 17m
Tue 11/2411:55 am -
3 stops28h 37m
Deal found 10/3![Air Canada logo]()
$1,005
One-way flights from St. Louis to CorkSearch for one-way flight options from St. Louis to Cork. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
Search for one-way flight options from St. Louis to Cork. Find affordable one-way fares based on user searches. Data last updated October 6, 2026.
This Delta deal was found by Cheapflights users on 10/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/1212:28 pm -
2 stops20h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Delta logo]()
$514
This Air Canada deal was found by Cheapflights users on 10/2. 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 11/1210:53 am -
3 stops18h 17m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/2![Air Canada logo]()
$628
Find flight deals from St. Louis to Cork
Discover tips and strategies to find the most affordable flight options for your journey from St. Louis (STL) to Cork (ORK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $761 (Delta) |
One-way from | $514 (Delta) |
Cheapflights Fare Finder
Customize your flight search to find flights from St. Louis to Cork 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 7,457,451 searches. Data last updated October 6, 2026.
Use the filters below to find and compare flights from St. Louis to Cork that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisCork
STL Lambert-St Louis - ORK Cork
STLORK
Lambert-St Louis
Thu 11/12
12:28 pm-2:45 pm
2 stops20h 17m
Cork
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$514
Quickest round-trip
St. LouisCork
STL Lambert-St Louis - ORK Cork
STLORK
Lambert-St Louis
Thu 11/12
10:53 am-11:10 am
3 stops18h 17m
Cork
Wed 12/31
12:00 am-5:00 pm
Nonstop0h 00m
$628
St. LouisCork
STL Lambert-St Louis - ORK Cork
STLORK
Lambert-St Louis
Tue 11/17
12:29 pm-10:40 am
2 stops16h 11m
Cork
Tue 11/24
5:40 am-8:29 pm
2 stops20h 49m
$761
St. LouisCork
STL Lambert-St Louis - ORK Cork
STLORK
Lambert-St Louis
Mon 3/1
2:00 pm-11:10 am
2 stops15h 10m
Cork
Thu 3/4
7:40 am-4:43 pm
2 stops15h 03m
$957
St. LouisCork
STL Lambert-St Louis - ORK Cork
STLORK
Lambert-St Louis
Tue 11/17
10:53 am-11:10 am
3 stops18h 17m
Cork
Tue 11/24
7:40 am-3:26 pm
2 stops37h 46m
$995
Sorted by cheapest first
- Most accurate provider: When it comes to deals on St. Louis-Cork flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on St. Louis-Cork flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from St. Louis-Cork flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on St. Louis-Cork flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for St. Louis-Cork flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from St. Louis to Cork
Have a flexible travel schedule? Discover the best time to fly to Cork from St. Louis with our price prediction graph.
STL-ORK
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.
Related info for your journey
Find useful and relevant information for your journey from St. Louis to Cork. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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