DUB - STL

$548 Find Cheap Flights from Dublin to St. Louis

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 St. Louis departing on 6/19. 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 St. Louis

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Dublin to St. Louis, 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 St. Louis, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$868
Typical prices: $988-$1,116
Scandinavian Airlines
Fri 4/17Sat 5/2
DUB - STL • 2 stops
Cheapest one-way
$548
Typical prices: $620-$868
Multiple Airlines
Fri 6/19
DUB - STL • 2 stops
Nonstop flights
Not available
There are currently no direct flights between Dublin and St. Louis. You'll need at least 1 connection.
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Top layover airports
Atlanta (ATL)
Cheapest • Avg $1,068 (round-trip)
Chicago (ORD)
Shortest trip • 11h 30m (one-way)
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to St. Louis!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Dublin to St. Louis (DUB-STL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Dublin to St. Louis 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 round-trip flight deals from Dublin to St. Louis

Fri, Apr 17 - Sat, May 2
Scandinavian Airlines Logo
12:40 pm - 11:36 pm
DUB
-
STL
40h 56m
2 stops
Scandinavian Airlines Logo
1:03 pm - 6:20 pm
STL
-
DUB
23h 17m
2 stops
$868Scandinavian Airlines
Fri, Apr 17 - Sat, May 2
Multiple Airlines Logo
10:10 pm - 11:19 pm
DUB
-
STL
31h 09m
2 stops
Multiple Airlines Logo
8:17 pm - 11:45 am
STL
-
DUB
33h 28m
1 stop
$923Multiple Airlines
Wed, Apr 29 - Wed, May 6
Aer Lingus Logo
9:40 am - 7:30 pm
DUB
-
STL
15h 50m
1 stop
Aer Lingus Logo
9:35 pm - 3:45 pm
STL
-
DUB
12h 10m
1 stop
$961Aer Lingus
Wed, Apr 29 - Wed, May 6
Multiple Airlines Logo
7:50 am - 11:19 pm
DUB
-
STL
21h 29m
2 stops
Multiple Airlines Logo
2:53 pm - 8:15 am
STL
-
DUB
11h 22m
1 stop
$968Multiple Airlines
Sat, May 9 - Sun, May 24
Finnair Logo
9:30 am - 10:19 pm
DUB
-
STL
18h 49m
1 stop
Finnair Logo
5:00 pm - 11:50 am
STL
-
DUB
12h 50m
1 stop
$987Finnair
Fri, Apr 10 - Fri, Apr 17
Iberia Logo
9:30 am - 10:59 pm
DUB
-
STL
19h 29m
1 stop
Iberia Logo
12:27 pm - 9:45 am
STL
-
DUB
15h 18m
1 stop
$991Iberia
Sat, Apr 25 - Sat, May 2
Multiple Airlines Logo
8:35 am - 7:33 pm
DUB
-
STL
16h 58m
2 stops
Multiple Airlines Logo
3:38 pm - 9:45 am
STL
-
DUB
12h 07m
1 stop
$992Multiple Airlines
Thu, Apr 23 - Sun, Apr 26
American Airlines Logo
9:30 am - 7:30 pm
DUB
-
STL
16h 00m
1 stop
American Airlines Logo
7:00 am - 9:35 am
STL
-
DUB
20h 35m
1 stop
$993American Airlines
Sat, Apr 11 - Sat, Apr 18
Multiple Airlines Logo
9:30 am - 5:21 pm
DUB
-
STL
13h 51m
1 stop
Multiple Airlines Logo
9:34 am - 9:45 am
STL
-
DUB
18h 11m
1 stop
$994Multiple Airlines
Mon, Apr 27 - Mon, May 4
Multiple Airlines Logo
7:25 am - 11:19 pm
DUB
-
STL
21h 54m
2 stops
Multiple Airlines Logo
5:21 pm - 10:35 am
STL
-
DUB
11h 14m
1 stop
$999Multiple Airlines
Booking Insights

KAYAK's insights & trends for Dublin to St. Louis flights

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

How much is a round-trip flight from Dublin to St. Louis?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Dublin to St. Louis departing in April.
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Good to know

Low seasonAugust
Cheapest flight$548
Best time to beat the crowds with an average 20% drop in price.
Most popular time to fly and prices are also 13% lower on average.
Flight from Dublin to St. Louis

When to book flights from Dublin to St. Louis

Are your dates flexible? Find out the best times to travel from Dublin to St. Louis based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Dublin to St. Louis

  • What is the cheapest flight from Dublin to St. Louis?

    In the last 3 days, the lowest price for a flight from Dublin to St. Louis was $548 for a one-way ticket and $868 for a round-trip.

  • Do I need a passport to fly between Dublin and St. Louis?

    A passport is required to fly from Dublin to St. Louis.

  • Which airports will I be using when flying from Dublin to St. Louis?

    When flying out of Dublin you will be using Dublin. You will be landing at St. Louis, also known as Lambert-St Louis.

  • Which aircraft models fly most regularly from Dublin to St. Louis?

    We unfortunately don’t have that data for this specific route.

  • How does KAYAK find such low prices on flights from Dublin to St. Louis?

    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 St. Louis.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to St. Louis from Dublin 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 Dublin to St. Louis?

    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 to St. Louis with an airline and back to Dublin with another airline. Booking your flights between Dublin and STL can sometimes prove cheaper using this method.

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

    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 to St. Louis from Dublin up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from Dublin to St. Louis

Information on your arrival and departure airports

Dublin (DUB)
St. Louis (STL)