United Cheap Flights from Miami to Shannon

View €189 flight on Mon, 17 Aug 2026Opens in a new window

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Prices were available within the past 7 days and start at €189 for one-way flights and €609 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Thu, 21 May - Sun, 31 May
MIA
Miami
SNN
Shannon
€609 Return, found 5 days ago
€609
Return
found 5 days ago
Select United flight, departing Thu, 21 May from Miami to Shannon, returning Sun, 31 May, priced at €609 found 5 days ago
United
Mon, 23 Mar - Mon, 6 Apr
MIA
Miami
SNN
Shannon
€642 Return, found 11 hours ago
€642
Return
found 11 hours ago
Select United flight, departing Mon, 23 Mar from Miami to Shannon, returning Mon, 6 Apr, priced at €642 found 11 hours ago
United
Mon, 27 Apr - Fri, 1 May
MIA
Miami
SNN
Shannon
€658 Return, found 2 days ago
€658
Return
found 2 days ago
Select United flight, departing Mon, 27 Apr from Miami to Shannon, returning Fri, 1 May, priced at €658 found 2 days ago
United
Mon, 23 Mar - Mon, 6 Apr
MIA
Miami
SNN
Shannon
€670 Return, found 11 hours ago
€670
Return
found 11 hours ago
Select United flight, departing Mon, 23 Mar from Miami to Shannon, returning Mon, 6 Apr, priced at €670 found 11 hours ago
United
Mon, 23 Mar - Mon, 6 Apr
MIA
Miami
SNN
Shannon
€672 Return, found 11 hours ago
€672
Return
found 11 hours ago
Select United flight, departing Mon, 23 Mar from Miami to Shannon, returning Mon, 6 Apr, priced at €672 found 11 hours ago
Miami to Shannon route information
Origin airport
Miami Intl.
Destination airport
Shannon
Airlines serving
Aer Lingus, Air Canada, American Airlines, British Airways
Popular airline
Air Canada
Distance
6481 km

Frequently asked questions

How much is a United Airlines flight from Miami Intl. Airport (MIA) to Shannon Airport (SNN)?
Use the "Price (lowest to highest)" filter on Expedia to find cheap United Airlines round-trip flights from €609 from MIA to SNN. Affordable one-way options from €189 are also available.**These prices were available on Expedia within the past 7 days, for flights departing within the next year. Prices and availability are subject to change. Additional terms apply.
What is the cheapest month to fly from MIA to SNN with United Airlines?
January is one of the most affordable months to jet away to Shannon with United Airlines. You could also find great deals on one-way and round-trip tickets in February.
Does United Airlines fly nonstop from Miami Intl. Airport (MIA) to Shannon Airport (SNN)?
To see if there's a direct route from MIA to SNN with United Airlines or any other carriers, check the "Nonstop" filter when searching for tickets.
What airports does United Airlines fly into in Shannon?
Take a United Airlines flight from Miami Intl. Airport (MIA) to Shannon, and you'll likely come in to Shannon Airport (SNN). This is the airline's primary hub in this destination.
Can I change or cancel my United Airlines flight from Miami Intl. Airport (MIA) to Shannon Airport (SNN)?
Depending on your fare type, a fee generally applies if you change or cancel your flight more than 24 hours after confirmation. To find tickets with more flexibility, select our "No cancel fee" or "Changes included" filter when looking for flights. To learn more about modifying or cancelling your reservation, head to "Trips," select your flight and click on "Manage Booking."

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