$438 Cheap Flights from Miami (MIA) to Shannon (SNN)

View $438 flight on Tue, Apr 28, 2026Opens in a new window

Popular airlines from Miami Intl. Airport (MIA) to Shannon Airport (SNN)

Cheap Flights from Miami to Shannon (MIA-SNN)

Prices were available within the past 7 days and start at $438 for one-way flights and $586 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Apr 28 - Tue, May 5
MIA
Miami
SNN
Shannon
$586 Roundtrip, found 22 hours ago
$586
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Apr 28 from Miami to Shannon, returning Tue, May 5, priced at $586 found 22 hours ago
United
Tue, Apr 28 - Tue, May 5
MIA
Miami
SNN
Shannon
$591 Roundtrip, found 22 hours ago
$591
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Apr 28 from Miami to Shannon, returning Tue, May 5, priced at $591 found 22 hours ago
United
Tue, Apr 28 - Tue, May 5
MIA
Miami
SNN
Shannon
$593 Roundtrip, found 22 hours ago
$593
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Apr 28 from Miami to Shannon, returning Tue, May 5, priced at $593 found 22 hours ago
United
Tue, Apr 28 - Tue, May 5
MIA
Miami
SNN
Shannon
$599 Roundtrip, found 22 hours ago
$599
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Apr 28 from Miami to Shannon, returning Tue, May 5, priced at $599 found 22 hours ago
United
Sat, Apr 4 - Tue, Apr 14
MIA
Miami
SNN
Shannon
$636 Roundtrip, found 3 days ago
$636
Roundtrip
found 3 days ago
Select United flight, departing Sat, Apr 4 from Miami to Shannon, returning Tue, Apr 14, priced at $636 found 3 days ago
United
Tue, Apr 28 - Tue, May 5
MIA
Miami
SNN
Shannon
$641 Roundtrip, found 22 hours ago
$641
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Apr 28 from Miami to Shannon, returning Tue, May 5, priced at $641 found 22 hours ago
Aer Lingus
Mon, Dec 1 - Tue, Dec 16
MIA
Miami
SNN
Shannon
$727 Roundtrip, found 3 days ago
$727
Roundtrip
found 3 days ago
Select Aer Lingus flight, departing Mon, Dec 1 from Miami to Shannon, returning Tue, Dec 16, priced at $727 found 3 days ago
American Airlines
Sun, Dec 7 - Tue, Dec 16
MIA
Miami
SNN
Shannon
$733 Roundtrip, found 3 days ago
$733
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sun, Dec 7 from Miami to Shannon, returning Tue, Dec 16, priced at $733 found 3 days ago
British Airways
Tue, Apr 28 - Tue, May 5
MIA
Miami
SNN
Shannon
$762 Roundtrip, found 22 hours ago
$762
Roundtrip
found 22 hours ago
Select British Airways flight, departing Tue, Apr 28 from Miami to Shannon, returning Tue, May 5, priced at $762 found 22 hours ago
Delta
Wed, Jul 29 - Sat, Aug 8
MIA
Miami
SNN
Shannon
$796 Roundtrip, found 1 day ago
$796
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jul 29 from Miami to Shannon, returning Sat, Aug 8, priced at $796 found 1 day ago

Alternative airports near Shannon

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Shannon Airport SNN. Cheapest and Closest option available. Average driving time to city center is 7 minutes. Flights from $907
SNN
Shannon Airport
CheapestClosest
Average driving time to city center7 min
Flights from $907

Frequently asked questions

How much does a flight from Miami Intl. Airport (MIA) to Shannon Airport (SNN) cost?
Secure a cheap one-way flight from $438 or cheap return flight from $586 from Miami Intl. Airport (MIA) to Shannon Airport (SNN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Miami Intl. Airport (MIA) to Shannon Airport (SNN)?
Planning your trip for April is a great way to save, as it's the cheapest month for flights between MIA and SNN. You'll usually find the lowest fares during the off-season.
What is the cheapest airline that flies from Miami Intl. Airport (MIA) to Shannon Airport (SNN)?
Use the filters on Expedia to compare different airlines and find the cheapest carrier that'll take you from MIA to SNN. Then, sort your results by "Price (lowest to highest)" to pick up a good deal.
How many flights per day from Miami Intl. Airport (MIA) to Shannon Airport (SNN)?
There aren't any daily nonstop flights departing from Miami Intl. Airport (MIA) to Shannon Airport (SNN). But you can opt for flights with layovers. Filter your search on Expedia to include one or two stops, and you'll be cruising above the clouds in no time.
What day of the week has the most flights from MIA to SNN?
Friday is typically the busiest day for flights, while Tuesday tends to be the quietest.* Just remember that flight schedules can vary based on a range of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Miami Intl. Airport (MIA) to Shannon Airport (SNN)?
Choose a flight from Miami Intl. Airport (MIA) to Shannon Airport (SNN) that leaves before 3 PM to reduce the risk of cancellations. Departures later than this are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Miami Intl. Airport (MIA) to Shannon Airport (SNN) last-minute?
Last-minute fares from MIA to SNN are generally more expensive. For the cheapest rates, start looking for flights well in advance. That being said, if you can play around with your travel dates, it's possible to score a cheap ticket just before your departure.
Is it cheaper to book a MIA to SNN flight and hotel package?
Compared with arranging hotels and flights separately, booking a MIA to SNN flight and hotel package with Expedia could lead to significant savings. Better still, having everything in one place takes the hassle out of travel planning. Just pick your flights and choose from our wide range of stays, then customize your trip with extras like tours, activities and car rentals.
Can I cancel or change the date of my flight from Miami Intl. Airport (MIA) to Shannon Airport (SNN)?
If you booked your MIA to SNN flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the ticket type you purchased, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Travel information

Origin airport
Miami Intl.
Destination airport
Shannon
Airlines serving
Aer Lingus, Air Canada, American Airlines, British Airways, Delta, Lufthansa, United
Roundtrip price
$586
Distance
4050 mi

Book with confidence

Book with confidence

Miami to Shannon Flights

The cheapest times to fly from Miami 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 Miami to Shannon are during the month of April. You can find some of the cheapest flights from Miami to Shannon with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Miami to Shannon

Sunday is one of the best days to book for cheap flights from Miami 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 Miami 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 Miami to Shannon in 2025. You can also book with separate airlines for your outbound and return journeys, from $438 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 Miami 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. Bundling together your Miami 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.

 

Miami to Shannon Flights

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*Available to One Key members.