Title: Cheap Flights from St. Louis (CPS) to Galway (GWY) - Expedia.ca ![](https://images.trvl-media.com/place/1409/520e2bd9-50be-4a72-9d6a-607c5b62735f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/1409/520e2bd9-50be-4a72-9d6a-607c5b62735f.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from St. Louis (CPS) to Galway (GWY) - [Roundtrip](?flightType=roundtrip) - [One-way](?flightType=oneway) - [Multi-city](?flightType=multicity) ### Travellers Adults ChildrenAges 2 to 17 InfantsYounger than 2 EconomyPremium economyBusiness classFirst class Leaving from Going to Departing Returning Add a place to stay Add a car Direct flights only ## Popular airlines from St. Louis, MO (CPS-St. Louis Downtown) to Galway (GWY) - ![Air Canada](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AC.svg) Air Canada [](https://www.expedia.ca/Flights-Search?leg1=from:cps,to:gwy,departure:17/10/2025TANYT&leg2=from:gwy,to:cps,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) - ![WestJet](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WS.svg) WestJet [](https://www.expedia.ca/Flights-Search?leg1=from:cps,to:gwy,departure:17/10/2025TANYT&leg2=from:gwy,to:cps,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WS"}}]) - ![Flair Airlines](https://a.travel-assets.com/air/airlines/f8_sq.svg) Flair Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:cps,to:gwy,departure:17/10/2025TANYT&leg2=from:gwy,to:cps,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F8"}}]) - ![American Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:cps,to:gwy,departure:17/10/2025TANYT&leg2=from:gwy,to:cps,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![United](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.ca/Flights-Search?leg1=from:cps,to:gwy,departure:17/10/2025TANYT&leg2=from:gwy,to:cps,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![Delta](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.ca/Flights-Search?leg1=from:cps,to:gwy,departure:17/10/2025TANYT&leg2=from:gwy,to:cps,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![Porter Airlines](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_PD.svg) Porter Airlines [](https://www.expedia.ca/Flights-Search?leg1=from:cps,to:gwy,departure:17/10/2025TANYT&leg2=from:gwy,to:cps,departure:24/10/2025TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"PD"}}]) ![notification illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__notification.svg) ### Be in the know Get alerts if flight prices drop or rise\* ![deals illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__deals.svg) ### Book smarter Save up to 30% on select hotels after you book a flight\* ![trophy illustration](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our rewards [Sign in](https://www.expedia.ca/login) Flight from St. Louis to Galway (CPS - GWY) route information | Origin airport | St. Louis Downtown | | --- | --- | | Destination airport | Galway | | Distance | 6097 km | ## East St. Louis to Galway Flights **The easy way to book your flights from St. Louis to Galway**  With Expedia, it’s simple to find and book flights to Galway from St. Louis whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from airlines that cover this route. There are nonstop flights to Galway, too.   Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from St. Louis to Galway today, tomorrow, or this week.   **Save dollars with cheap flights from St. Louis Downtown, CPS to Galway, GWY**  Sort your search results by price to find great deals on your flight from St. Louis to Galway—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Galway from St. Louis currently is just rising to .   Here are more money-saving tips:  - Fly in when flight prices are normally at their lowest  - Book about a month to 6 weeks before you travel for the best prices to Galway   - Avoid peak season and weekends when flights can cost more - Early morning and late-night flights are sometimes cheaper, so try varying your travel times  - One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free!  **Reasons to choose Expedia for your flight to Galway from St. Louis**  Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Galway with Expedia today. ## Frequently asked questions ### How much is a flight from CPS to GWY? > If you're planning on travelling between St. Louis Downtown Airport and GWY, round-trip flights start from . This figure is based on airfares available within the last 7 days on Expedia for flights departing within the next year, so don't hang about. Book today and save yourself money and time. Prices and availability are subject to change. Additional terms apply. ### Do I need to pay a cancellation fee if I cancel my flight from CPS to GWY? > Each air carrier has its own terms and conditions. If you do decide to cancel, follow the instructions on our [Customer Service Portal](https://www.expedia.ca/helpcenter). ### How do I find cheap flights from St. Louis Downtown Airport to GWY that have flexible change policies? > Plenty of carriers will allow you to reschedule your flight without a change fee. All you pay is the cost difference between the two flights. When searching for St. Louis Downtown Airport to GWY flights, you'll find a "No change fees" box for you to pick. ### How far is the flight from CPS to GWY? > With around 6,100 kilometres separating East St. Louis and Galway, your flight will be a long one. Pack wisely and make your time in the air more comfortable. Things like warm clothing and a good travel pillow can make a massive difference. ### Which airlines fly direct from St. Louis Downtown Airport (CPS) to GWY? > Direct flights aren't available, so you'll need to make at least one stop between St. Louis Downtown Airport and GWY. Make the most of the layover time to stretch your legs and take a break. ### Are CPS to GWY flight tickets cheaper when they're purchased at the last minute? > Late planners can sometimes pick up a bargain, with some super cheap airfares from St. Louis Downtown Airport (CPS) to GWY arising a few weeks before the departure date. If you'd rather plan ahead of time, Expedia compares and updates the best flight deals continually — as early as 12 months in advance in some cases. It depends on the carrier though, as not all airlines advertise prices that far in advance. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Vacation Rental - Other ### Lodging - [5 Star Hotels in Galway City Centre](https://www.expedia.ca/5Star-Galway-City-Centre-Galway-Hotels.s50-n6057027-0.Travel-Guide-Filter-Hotels) - [Marriott Hotels & Resorts in Castlegar](https://www.expedia.ca/Castlegar-Galway-Hotels-Marriott-Hotels-Resorts.0-n3000477627-0--bMarriottHotelsResorts.Travel-Guide-Filter-Hotels) - [Hotels near Claregalway Castle](https://www.expedia.ca/Claregalway-Castle-Hotels.0-l553248634280430900-0.Travel-Guide-Filter-Hotels) - [Claregalway Hotels](https://www.expedia.ca/Claregalway-Hotels.d6084685.Travel-Guide-Hotels) - [County Galway Hotels](https://www.expedia.ca/Destinations-In-County-Galway.d603082.Hotel-Destinations) - [Hotels near Eyre Square](https://www.expedia.ca/Eyre-Square-Hotels.0-l6075968-0.Travel-Guide-Filter-Hotels) - [B&B Ireland Hotels in Galway City Centre](https://www.expedia.ca/Galway-City-Centre-Galway-Hotels-BB-Ireland.0-n6057027-0--bBBIreland.Travel-Guide-Filter-Hotels) - 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[Visit Renmore](https://www.expedia.ca/Galway-Renmore.dx911195410306256896) - [Visit Terryland](https://www.expedia.ca/Galway-Terryland.dx3000372573) - [Merlin Park Vacations](https://www.expedia.ca/Merlin-Park.d6183741.Destination-Travel-Guides) - [Visit Oranmore](https://www.expedia.ca/Oranmore.dx6057021) ### Cars - [Car rentals near Castlegar](https://www.expedia.ca/Car-Rentals-In-Castlegar.d3000477627.Car-Rental-Guide) ### Vacation Rental - [Claregalway Vacation Rentals](https://www.expedia.ca/Claregalway-Vacation-Rentals.d6084685.Travel-Guide-VacationRentals) ### Other - [Things to do in County Galway](https://www.expedia.ca/Things-To-Do-In-County-Galway.d603082.Travel-Guide-Activities) - [Things to do in Oranmore](https://www.expedia.ca/Things-To-Do-In-Oranmore.d6057021.Travel-Guide-Activities) \*Available to Expedia members.