Cheap Flights from Baltimore (BWI) to Shannon (SNN)

View AU$785 flight on Mon, 10 Nov. 2025Opens in a new window

Popular airlines from Baltimore Washington International Airport (BWI) to Shannon Airport (SNN)

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Cheap Flights from Baltimore (BWI) to Shannon (SNN)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Flight from Baltimore to Shannon route information
Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Shannon
Distance
5209 km

Your quick guide to flights from Baltimore to Shannon

Pick up great flights from Baltimore to Shannon

With Expedia, you have your pick of flights a day with 16 airlines covering flights from Baltimore to Shannon. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Baltimore to Shannon that take around hours.

Find cheap flights from Baltimore to Shannon

From the great flight deals with prices currently ranging from to , you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Baltimore to Shannon around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Shannon is normally in .

Reasons to book your flight from Baltimore to Shannon with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Baltimore to Shannon across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Shannon right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Frequently asked questions

How much is a flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Shannon Airport?
Pack your bags, because round-trip flights between Baltimore Washington Intl. Thurgood Marshall Airport (BWI) and Shannon Airport (SNN) start from . That's based on airfares available within the last 7 days on Expedia for flights departing within the next year. Prices can move quickly, so book today to score the best deal. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to SNN?
This can differ between airlines, as each one has its own terms and conditions. Visit the Customer Service Portal, where there are easy instructions on how to cancel online.
How do I find cheap flights from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to SNN that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for BWI Airport to SNN flights, you'll see a "no change fees" filter for you to select.
How far is the flight from Baltimore Washington Intl. Thurgood Marshall Airport (BWI) to Shannon Airport (SNN)?
The distance is around 5 200 kilometres. Eye mask? Check. Warm clothes? Double check. We recommend you pack all the essentials for this long-haul Baltimore to Shannon flight.
Which airlines fly direct from BWI Airport to SNN?
At the moment, no airlines offer flights directly from BWI Airport to Shannon Airport (SNN). You'll need to book a flight with at least one stop. To get the best price and connections, lock in your fare ahead of time.
Are BWI Marshall to Shannon Airport (SNN) flight tickets cheaper when they're purchased at the last minute?
Tickets from BWI to Shannon Airport are available up to a year before departure on Expedia. And although you may occasionally score a fantastic last-minute deal, it's not something you should count on. Also, booking your flights ahead of time means you'll have more options — and you can avoid being wedged in the dreaded middle seat! We're always updating our fares to bring you the best bargains, so check back often for all the latest specials.

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