$433 Cheap Flights from Miami (MIA) to Shannon (SNN)

View $433 flight on Mon, Aug 17, 2026Opens in a new window

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

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Cheap Flights from Miami to Shannon (MIA-SNN)

Prices were available within the past 7 days and start at $433 for one-way flights and $715 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Fri, Nov 28 - Sun, Dec 7
MIA
Miami
SNN
Shannon
$715 Roundtrip, found 5 days ago
$715
Roundtrip
found 5 days ago
Select American Airlines flight, departing Fri, Nov 28 from Miami to Shannon, returning Sun, Dec 7, priced at $715 found 5 days ago
Iberia
Tue, Jan 20 - Sun, Jan 25
MIA
Miami
SNN
Shannon
$716 Roundtrip, found 4 days ago
$716
Roundtrip
found 4 days ago
Select Iberia flight, departing Tue, Jan 20 from Miami to Shannon, returning Sun, Jan 25, priced at $716 found 4 days ago
Air Canada
Thu, Nov 27 - Wed, Dec 10
MIA
Miami
SNN
Shannon
$719 Roundtrip, found 6 days ago
$719
Roundtrip
found 6 days ago
Select Air Canada flight, departing Thu, Nov 27 from Miami to Shannon, returning Wed, Dec 10, priced at $719 found 6 days ago
British Airways
Tue, Jan 20 - Sun, Jan 25
MIA
Miami
SNN
Shannon
$721 Roundtrip, found 4 days ago
$721
Roundtrip
found 4 days ago
Select British Airways flight, departing Tue, Jan 20 from Miami to Shannon, returning Sun, Jan 25, priced at $721 found 4 days ago
Virgin Atlantic
Thu, Nov 27 - Wed, Dec 10
MIA
Miami
SNN
Shannon
$724 Roundtrip, found 6 days ago
$724
Roundtrip
found 6 days ago
Select Virgin Atlantic flight, departing Thu, Nov 27 from Miami to Shannon, returning Wed, Dec 10, priced at $724 found 6 days ago
British Airways
Tue, Jan 20 - Sun, Jan 25
MIA
Miami
SNN
Shannon
$726 Roundtrip, found 4 days ago
$726
Roundtrip
found 4 days ago
Select British Airways flight, departing Tue, Jan 20 from Miami to Shannon, returning Sun, Jan 25, priced at $726 found 4 days ago
Finnair
Tue, Jan 20 - Sun, Jan 25
MIA
Miami
SNN
Shannon
$726 Roundtrip, found 4 days ago
$726
Roundtrip
found 4 days ago
Select Finnair flight, departing Tue, Jan 20 from Miami to Shannon, returning Sun, Jan 25, priced at $726 found 4 days ago
Aer Lingus
Tue, Jan 20 - Sun, Jan 25
MIA
Miami
SNN
Shannon
$729 Roundtrip, found 4 days ago
$729
Roundtrip
found 4 days ago
Select Aer Lingus flight, departing Tue, Jan 20 from Miami to Shannon, returning Sun, Jan 25, priced at $729 found 4 days ago
British Airways
Thu, Nov 27 - Wed, Dec 10
MIA
Miami
SNN
Shannon
$730 Roundtrip, found 6 days ago
$730
Roundtrip
found 6 days ago
Select British Airways flight, departing Thu, Nov 27 from Miami to Shannon, returning Wed, Dec 10, priced at $730 found 6 days ago
British Airways
Tue, Jan 20 - Sun, Jan 25
MIA
Miami
SNN
Shannon
$731 Roundtrip, found 4 days ago
$731
Roundtrip
found 4 days ago
Select British Airways flight, departing Tue, Jan 20 from Miami to Shannon, returning Sun, Jan 25, priced at $731 found 4 days 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 $969
SNN
Shannon Airport
CheapestClosest
Average driving time to city center7 min
Flights from $969

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 $433 or cheap return flight from $715 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 November 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

Origin airport
Miami Intl.
Destination airport
Shannon
Airlines serving
Aer Lingus, Air Canada, American Airlines, British Airways, United
Roundtrip price
$715
Distance
4050 mi

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 November. 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 $433 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.