Cheap flights from St. Louis, MO to Dublin, Ireland
Flights starting at £247. Choose between Ryanair, United Airlines, or Virgin Atlantic Airways to find the best price.
Make your travel wishlist, we'll do the rest
Hidden deals
Kiwi-Code uncovers prices airlines don't want you to see.
Effortless booking
Use our flexible filters to tailor your search.
Travel hacking
Look out for the travel hack star icon for even cheaper fares.
Tips to know when travelling to Dublin
Receive exclusive deals by email
By subscribing you agree to receive offers according to the conditions described in our Privacy Policy.
The most popular airlines for this route are Ryanair, United Airlines, Virgin Atlantic Airways, Frontier Airlines, and Lufthansa. St. Louis and Dublin have 135 direct flights per week. When you arrive at Dublin, consider visiting Bru Na Boinne Neolithic Site (County Meath, Ireland), Caernarfon, Rock of Cashel, Portmeirion, and Trinity College, Dublin.
Check-in for a flight from St. Louis to Dublin
Name | Carrier code | IATA Code | Passport needed during booking | |
---|---|---|---|---|
Ryanair | RYR | FR | No | |
United Airlines | UAL | UA | Yes | |
Virgin Atlantic Airways | VIR | VS | Yes | |
Frontier Airlines | FFT | F9 | No | |
Lufthansa | DLH | LH | No |
Online check-in is not available for these airlines.
Weather in Dublin
Average Weather
Month | Average monthly max temperature | Average monthly min temperature |
January | 7°C | 3°C |
February | 8°C | 3°C |
March | 9°C | 3°C |
April | 11°C | 5°C |
May | 13°C | 7°C |
June | 16°C | 10°C |
July | 17°C | 12°C |
August | 17°C | 12°C |
September | 16°C | 10°C |
October | 13°C | 8°C |
November | 10°C | 6°C |
December | 8°C | 4°C |
14 day forecast
Frequently asked questions
Planning a trip? Thanks to our Virtual Interlining algorithm, we offer billions of route combinations between any A and any B in the world by plane, train, and bus. Find the cheapest routes and best deals for you, as well as the best dates on which to travel.
Explore alternative trips
Flights from St. Louis
- Flights from St. Louis to London
- Flights from St. Louis to Manchester
- Flights from St. Louis to Las Vegas
- Flights from St. Louis to San Jose
- Flights from St. Louis to Orlando
- Flights from St. Louis to Glasgow
- Flights from St. Louis to Tampa
- Flights from St. Louis to Washington, D.C.
- Flights from St. Louis to San Francisco
- Flights from St. Louis to Houston
- Flights from St. Louis to Minneapolis
- Flights from St. Louis to Los Angeles
- Flights from St. Louis to Detroit
- Flights from St. Louis to Raleigh
- Flights from St. Louis to Atlanta
- Flights from St. Louis to Seattle
- Flights from St. Louis to Guayaquil
- Flights from St. Louis to Edmonton
- Flights from St. Louis to Vilnius
- Flights from St. Louis to Adelaide
Flights to Dublin
- Flights from London to Dublin
- Flights from Manchester to Dublin
- Flights from Birmingham to Dublin
- Flights from Vancouver to Dublin
- Flights from Budapest to Dublin
- Flights from Toronto to Dublin
- Flights from New York to Dublin
- Flights from Glasgow to Dublin
- Flights from Bristol to Dublin
- Flights from Edinburgh to Dublin
- Flights from Athens to Dublin
- Flights from Leeds to Dublin
- Flights from Paris to Dublin
- Flights from Bucharest to Dublin
- Flights from Istanbul to Dublin
- Flights from Kraków to Dublin
- Flights from Madrid to Dublin
- Flights from Geneva to Dublin
- Flights from São Paulo to Dublin
- Flights from Barcelona to Dublin