Title: Cheap flights from Delta to Shannon (DTA to SNN) - Expedia.com ![Tete de pont military bridgehead defence. Excellent example at village of Shannonbridge on River Shannon, County Offaly, Ireland](https://images.trvl-media.com/place/3229/ddcf2883-7793-4cf7-8ef7-18f182599e6a.jpg?impolicy=fcrop&w=1200&h=500&q=medium) ![](https://images.trvl-media.com/place/3229/ddcf2883-7793-4cf7-8ef7-18f182599e6a.jpg?impolicy=fcrop&w=1200&h=500&q=medium) # Cheap Flights from Delta (DTA) to Shannon (SNN) ## Popular airlines from Delta, UT (DTA) to Shannon Airport (SNN) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AA.svg) American Airlines [](https://www.expedia.com/Flights-Search?leg1=from:DTA,to:SNN,departure:3/14/2026TANYT&leg2=from:SNN,to:DTA,departure:3/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_UA.svg) United [](https://www.expedia.com/Flights-Search?leg1=from:DTA,to:SNN,departure:3/14/2026TANYT&leg2=from:SNN,to:DTA,departure:3/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_WN.svg) Southwest Airlines [](https://www.expedia.com/Flights-Search?leg1=from:DTA,to:SNN,departure:3/14/2026TANYT&leg2=from:SNN,to:DTA,departure:3/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"WN"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_DL.svg) Delta [](https://www.expedia.com/Flights-Search?leg1=from:DTA,to:SNN,departure:3/14/2026TANYT&leg2=from:SNN,to:DTA,departure:3/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"DL"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_F9.svg) Frontier Airlines [](https://www.expedia.com/Flights-Search?leg1=from:DTA,to:SNN,departure:3/14/2026TANYT&leg2=from:SNN,to:DTA,departure:3/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"F9"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_B6.svg) JetBlue Airways [](https://www.expedia.com/Flights-Search?leg1=from:DTA,to:SNN,departure:3/14/2026TANYT&leg2=from:SNN,to:DTA,departure:3/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"B6"}}]) - ![](https://forever.travel-assets.com/flex/flexmanager/images/2024/09/23/landing_airline_sq_logo_AS.svg) Alaska Airlines [](https://www.expedia.com/Flights-Search?leg1=from:DTA,to:SNN,departure:3/14/2026TANYT&leg2=from:SNN,to:DTA,departure:3/21/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AS"}}]) - ![](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\* - ![](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\* - ![](https://a.travel-assets.com/travel-assets-manager/pictogram-bex/light__trophy.svg) ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ![](https://forever.travel-assets.com/flex/flexmanager/images/2026/02/06/expedia-sale-2026-desktop-us-ca.jpg?impolicy=fcrop&w=1400&h=600&q=mediumHigh) ## The Annual Vacation Sale Members save up to 40% on hotels and homes. 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[Book now](https://expedia.com/deals?rfrr=FTG_SPRING_PROMO_) ## Frequently asked questions ### How much does a flight from Delta, UT (DTA) to Shannon Airport (SNN) cost? ### What is the cheapest month to fly from Delta, UT (DTA) to Shannon Airport (SNN)? ### What is the cheapest airline that flies from Delta, UT (DTA) to Shannon Airport (SNN)? ### How many flights per day from Delta, UT (DTA) to Shannon Airport (SNN)? ### What day of the week has the most flights from DTA to SNN? ### What is the best time to fly from Delta, UT (DTA) to Shannon Airport (SNN)? ### Is it cheaper to buy a plane ticket from Delta, UT (DTA) to Shannon Airport (SNN) last-minute? ### Is it cheaper to book a DTA to SNN flight and hotel package? ### Can I cancel or change the date of my flight from Delta, UT (DTA) to Shannon Airport (SNN)? ## Travel information | Origin airport | Delta | | ------------------- | ------- | | Destination airport | Shannon | | Distance | 4612 mi | ## Book with confidence # Delta to Shannon Flights The cheapest times to fly from Delta to Shannon On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Delta to Shannon are during the month of . You can find some of the cheapest flights from Delta to Shannon with Expedia's search tool and vast selection of airlines. The best time to book a flight from Delta to Shannon Sunday is one of the best days to book for cheap flights from Delta to Shannon: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance. How to find cheap round-trip tickets from Delta to Shannon Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Delta to Shannon in 2026\. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference\*. This is available for a small fee, and is free to One Key Gold and Platinum tier members. Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Delta to Shannon flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps. You could also save big by booking one of Expedia's [vacation packages](https://www.expedia.com/package-deals). Bundling together your Delta to Shannon airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures. \*Terms apply. Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023\. The percentages you see are averages. \*Flight schedules are subject to change. ## Explore a world of travel with Expedia - Lodging - Flights - Packages - Cars - Vacation Rentals - Other - [B&B in Shannon ](https://www.expedia.com/Shannon-Bed-And-Breakfast.d3229-aaBedAndBreakfast.Travel-Guide-Accommodation) - [Luxury Hotels in Shannon ](https://www.expedia.com/Shannon-Hotels-Luxury-Hotel.0-0-d3229-tLuxuryHotel.Travel-Guide-Filter-Hotels) - [Shannon Hotels ](https://www.expedia.com/Shannon-Hotels.d3229.Travel-Guide-Hotels) - [Hostels in Shannon ](https://www.expedia.com/Shannon-Hostels.d3229-aaHostels.Travel-Guide-Accommodation) - [Cheap Hotels in Shannon ](https://www.expedia.com/Shannon-Hotels-Cheap-Hotels.0-0-d3229-tCheapHotels.Travel-Guide-Filter-Hotels) - [Cottages in Shannon ](https://www.expedia.com/Shannon-Cottages.d3229-aaCottages.Travel-Guide-Accommodation) - [Apartments in Shannon ](https://www.expedia.com/Shannon-Apartments.d3229-aaApartments.Travel-Guide-Accommodation) - [Travelodge Ireland Hotels in Shannon ](https://www.expedia.com/Shannon-Hotels-Travelodge-Ireland.0-0-d3229--bTravelodgeIreland.Travel-Guide-Filter-Hotels) - 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