HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Baltimore (BWI) to Shannon (SNN) from $664

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
BWI — SNN
5月 1 — 5月 81
From?
To?
週三 5/1
週三 5/8
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Baltimore to Shannon

Discover tips and strategies to find the most affordable flight options for your journey from Baltimore (BWI) to Shannon (SNN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 4月 26, 2024.

Round-trip from

$533
From Baltimore/Washington to Shannon
Search Deals

What is the cheapest day to fly round-trip from Baltimore to Shannon?

It’s generally more expensive to depart on a Tuesday, if you have to leave on this day you can still search on Cheapflights to find great options that meet your needs.

What is the cheapest month to fly from Baltimore to Shannon?

Due to multiple factors, expect to potentially pay more when booking in November. For low rates, March can be a great choice for travel to Shannon. Flights to Shannon from Baltimore in March are about $1,028 on average during March, but can be found for as low as $590.

When is the cheapest time to fly from Baltimore to Shannon (BWI - SNN)?

It’s optimal to fly from Baltimore to Shannon in the morning. By choosing this option you can save up to 24% on the cost of your flight, compared to a flight at noon.

Cheap KLM flights from Baltimore to Shannon

Explore cheap flight options specifically provided by KLM for the route between Baltimore and Shannon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated 4月 26, 2024.
Check out some of the cheapest KLM flights we've come across from Baltimore to Shannon. It's recommended that users confirm their flight details before booking.
週三 7/105:06 pmBWI - SNN
1 stop12h 44mKLM
週三 7/2412:50 pmSNN - BWI
1 stop14h 52mKLM
Deal found 4/25$992
週一 6/35:17 pmBWI - SNN
1 stop12h 33mKLM
週三 6/1212:50 pmSNN - BWI
1 stop14h 52mKLM
Deal found 4/25$1,162
週五 8/26:12 amBWI - SNN
1 stop23h 38mKLM
週五 8/1612:50 pmSNN - BWI
2 stops17h 09mKLM
Deal found 4/25$1,235
週四 6/136:06 amBWI - SNN
1 stop23h 44mKLM
週六 6/2212:50 pmSNN - BWI
1 stop14h 52mKLM
Deal found 4/25$1,846
週四 9/55:05 pmBWI - SNN
1 stop12h 45mKLM
週一 9/1612:50 pmSNN - BWI
1 stop14h 56mKLM
Deal found 4/25$3,552
週四 9/55:05 pmBWI - SNN
1 stop12h 45mKLM
週一 9/1612:50 pmSNN - BWI
2 stops15h 16mKLM
Deal found 4/25$3,557
週四 9/52:05 pmBWI - SNN
2 stops15h 45mKLM
週一 9/1612:50 pmSNN - BWI
2 stops16h 55mKLM
Deal found 4/25$5,307

Cheap Delta flights from Baltimore to Shannon

Explore cheap flight options specifically provided by Delta for the route between Baltimore and Shannon. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated 4月 26, 2024.
Some of the lowest-priced Delta flights we've found at this time heading from Baltimore to Shannon. Check back soon if you're not seeing flights that suit your needs.
週三 7/109:36 amBWI - SNN
2 stops20h 14mDelta
週三 7/2412:50 pmSNN - BWI
1 stop14h 52mDelta
Deal found 4/25$997
週一 7/155:06 pmBWI - SNN
1 stop12h 44mDelta
週一 7/2212:50 pmSNN - BWI
1 stop14h 52mDelta
Deal found 4/25$1,042
週一 7/1512:21 pmBWI - SNN
2 stops17h 29mDelta
週一 7/2212:50 pmSNN - BWI
2 stops15h 17mDelta
Deal found 4/25$1,047
週一 6/310:02 amBWI - SNN
2 stops19h 48mDelta
週三 6/1212:50 pmSNN - BWI
2 stops15h 17mDelta
Deal found 4/25$1,167
週四 6/276:05 amBWI - SNN
2 stops23h 45mDelta
週五 7/1212:50 pmSNN - BWI
2 stops29h 05mDelta
Deal found 4/24$1,461
週四 6/279:50 amBWI - SNN
2 stops20h 00mDelta
週五 7/1212:50 pmSNN - BWI
1 stop14h 52mDelta
Deal found 4/24$1,602
週四 6/135:06 pmBWI - SNN
1 stop12h 44mDelta
週六 6/2212:50 pmSNN - BWI
2 stops15h 17mDelta
Deal found 4/25$1,827

Cheap Baltimore to Shannon flights in April & May 2024

Find cheap flight options from Baltimore to Shannon specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Prices were last updated on 4月 26, 2024.
Listed are some of the best fares we've found on flights departing from Baltimore to Shannon in 2024. Check back regularly for other flight deals.
週三 5/88:30 pmBWI - SNN
2 stops14h 40mMultiple Airlines
週四 5/307:10 amSNN - BWI
2 stops15h 30mMultiple Airlines
Deal found 4/25$1,127
週三 5/88:30 pmBWI - SNN
2 stops14h 40mMultiple Airlines
週四 5/307:10 amSNN - BWI
3 stops29h 24mMultiple Airlines
Deal found 4/25$1,128
週日 5/196:30 amBWI - SNN
2 stops23h 00mUnited Airlines
週一 5/279:30 amSNN - BWI
1 stop17h 02mUnited Airlines
Deal found 4/25$1,147
週三 5/88:16 pmBWI - SNN
2 stops14h 54mAmerican Airlines
週四 5/309:25 pmSNN - BWI
1 stop27h 00mAmerican Airlines
Deal found 4/25$1,190
週五 5/246:25 amBWI - SNN
1 stop20h 05mUnited Airlines
週五 5/319:30 amSNN - BWI
1 stop17h 02mUnited Airlines
Deal found 4/24$1,212
週三 5/89:15 pmBWI - SNN
1 stop18h 20mAmerican Airlines
週四 5/309:25 pmSNN - BWI
1 stop27h 00mAmerican Airlines
Deal found 4/25$1,215
週五 5/246:25 amBWI - SNN
1 stop20h 05mUnited Airlines
週五 5/3112:30 pmSNN - BWI
2 stops26h 25mUnited Airlines
Deal found 4/24$1,217
週日 5/198:16 pmBWI - SNN
2 stops14h 54mAmerican Airlines
週一 5/277:40 amSNN - BWI
2 stops19h 10mAmerican Airlines
Deal found 4/25$1,393
週五 5/245:35 pmBWI - SNN
2 stops36h 45mBritish Airways
週五 5/317:40 amSNN - BWI
2 stops19h 10mBritish Airways
Deal found 4/24$1,779

Baltimore to Shannon 2024 flight deals

Discover exclusive flight deals for travel between Baltimore and Shannon in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated 4月 26, 2024.
Listed are some of the best fares we've found on flights departing from Baltimore to Shannon in 2024. Check back regularly for other flight deals.
週三 8/2110:53 amBWI - SNN
1 stop15h 37mUnited Airlines
週三 8/289:30 amSNN - BWI
1 stop16h 45mUnited Airlines
Deal found 4/25$822
週三 8/216:30 amBWI - SNN
1 stop20h 00mUnited Airlines
週三 8/2812:30 pmSNN - BWI
2 stops26h 27mUnited Airlines
Deal found 4/25$827
週三 8/216:30 amBWI - SNN
2 stops23h 00mUnited Airlines
週三 8/2812:30 pmSNN - BWI
2 stops26h 27mUnited Airlines
Deal found 4/25$877
週六 8/105:44 pmBWI - SNN
1 stop32h 46mUnited Airlines
週六 8/249:30 amSNN - BWI
1 stop29h 27mUnited Airlines
Deal found 4/25$886
週六 8/1010:50 amBWI - SNN
2 stops18h 40mUnited Airlines
週六 8/249:30 amSNN - BWI
1 stop29h 27mUnited Airlines
Deal found 4/25$934
週三 7/105:06 pmBWI - SNN
1 stop12h 44mKLM
週三 7/2412:50 pmSNN - BWI
1 stop14h 52mKLM
Deal found 4/25$992
週三 7/102:00 pmBWI - SNN
2 stops15h 50mDelta
週三 7/2412:50 pmSNN - BWI
2 stops15h 18mDelta
Deal found 4/25$997
週三 8/219:20 pmBWI - SNN
1 stop13h 50mBritish Airways
週三 8/289:25 pmSNN - BWI
1 stop27h 10mBritish Airways
Deal found 4/24$1,040
週一 7/155:06 pmBWI - SNN
1 stop12h 44mDelta
週一 7/2212:50 pmSNN - BWI
1 stop14h 52mDelta
Deal found 4/25$1,042

One-way flights to Shannon from Baltimore

Search for one-way flight options from Baltimore to Shannon. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated 4月 26, 2024.
Users in need of a one-way flight from Baltimore to Shannon can choose from these deals. Users needing a return flight from Baltimore to Shannon should utilize the search form above.
週四 6/1310:33 pmBWI - SNN
3 stops56h 17mMultiple Airlines
Deal found 4/24$664
週六 6/1510:33 pmBWI - SNN
3 stops41h 02mMultiple Airlines
Deal found 4/24$692
週四 6/136:50 pmBWI - SNN
2 stops20h 45mMultiple Airlines
Deal found 4/24$828
週六 6/152:25 pmBWI - SNN
2 stops20h 45mMultiple Airlines
Deal found 4/24$884
週四 6/139:20 pmBWI - SNN
1 stop18h 15mMultiple Airlines
Deal found 4/24$1,026
週六 6/155:06 pmBWI - SNN
1 stop12h 44mKLM
Deal found 4/24$1,229

Find flights from Baltimore to Shannon within your budget

Customize your flight search to find flights from Baltimore to Shannon that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated 4月 26, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$822 - $1,098

Route

Depart

Return

Price

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

週三 8/21

1 stop15h 37m

Shannon

週三 8/28

1 stop16h 45m

$822

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

週三 8/21

1 stop20h 00m

Shannon

週三 8/28

2 stops26h 27m

$827

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

週三 8/21

2 stops23h 00m

Shannon

週三 8/28

2 stops26h 27m

$877

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

週三 7/10

1 stop12h 44m

Shannon

週三 7/24

1 stop14h 52m

$992

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

週三 7/10

2 stops15h 50m

Shannon

週三 7/24

2 stops15h 18m

$997

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

週三 8/21

1 stop13h 50m

Shannon

週三 8/28

1 stop27h 10m

$1,040

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

週一 7/15

1 stop12h 44m

Shannon

週一 7/22

1 stop14h 52m

$1,042

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

週六 8/10

2 stops16h 08m

Shannon

週六 8/24

2 stops16h 44m

$1,043

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

週四 8/22

1 stop16h 11m

Shannon

週二 8/27

1 stop12h 35m

$1,098

Flights are sorted by cheapest first

Deals found on 4/25

When is the cheapest time to fly from Baltimore to Shannon?

Use this chart to determine the cheapest time to fly round-trip from Baltimore to Shannon. Price data was last updated on April 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Baltimore to Shannon flight should consider departing on Wednesday evenings when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Shannon by month

Plan your trip from Baltimore to Shannon by taking into account the cheapest months to travel. The average price of a one-way flight from Baltimore to Shannon is currently $887 while a round-trip flight costs $971. Price data was last updated on April 21, 2024.

Currently, February is the cheapest month in which you can book a flight from Baltimore to Shannon (average of $533). Flying from Baltimore to Shannon in June is currently the most expensive (average of $1,077). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$620

February

$533

March

$614

April

$706

May

$842

June

$1,077

July

$1,042

August

$922

September

$815

October

$662

November

$594

December

$650

Temperature and rainfall in Shannon by month

Plan your trip to Shannon by taking into account the average temperature and rainfall totals by month.

SNN

Temperature

42.8 - 60.8 °F

Reviews of airlines servicing Shannon

Get insights into the airlines that provide service to Shannon. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Shannon. Reviews last updated 4月 26, 2024.
Read through reviews of airlines operating flights from Baltimore to Shannon, such as KLM, Delta and British Airways. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,966 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Delta
8.1
Very good
10,966 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

KLM
7.9
Good
1,626 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

United Airlines
7.4
Good
11,226 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

American Airlines
7.3
Good
14,884 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Aer Lingus
7.2
Good
1,350 reviews
Delta
8.1
Very good
10,966 reviews
Check prices

Overall

8.1

Crew

8.6

Boarding

8.2

Comfort

7.9

Food

7.4

Entertainment

8.0

Reviews

1 / 10

Terrible flight crew that skipped our row for service multiple times.

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Shannon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Baltimore to Shannon for under $900 on Cheapflights?

    Yes, there are multiple flights from Baltimore to Shannon for under $900. The cheapest flight booked recently is on United Airlines for just $822, but on average you can expect to pay $1,029.

  • What are the cheapest airlines flying from Baltimore to Shannon round-trip?

    Cheapflights users have booked flights from Baltimore to Shannon round-trip from $822. Other airlines that can offer you cheap pricing are KLM, from $992, and Delta, from $997.

  • What are the most popular airlines that fly from Baltimore to Shannon?

    Consider American Airlines, British Airways or United Airlines when booking your flight. These represent the most popular airlines when flying from Baltimore to Shannon.

  • What does BWI to SNN mean?

    Baltimore/Washington Airport is BWI and Shannon Airport is SNN. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

  • Can I find deals for flights from Baltimore to Shannon that include extra baggage allowance?

    The amount of baggage you can bring on your Baltimore to Shannon flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Baltimore to Shannon with specific airlines?

    Yes, Cheapflights allows you to browse and filter Baltimore to Shannon flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Baltimore to Shannon that include hotel bookings?

    Yes. In addition to deals on Baltimore to Shannon flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Baltimore to Shannon?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Baltimore to Shannon.

  • Can I find deals for business class flights from Baltimore to Shannon?

    Yes. Cheapflights offers flight deals from Baltimore to Shannon by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Baltimore to Shannon that allow pets onboard?

    Many airlines flying from Baltimore to Shannon offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Baltimore to Shannon?

    Yes, you can often find last-minute deals on Baltimore to Shannon flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Baltimore to Shannon flight deals updated?

    The Baltimore to Shannon flight deals you see on this page were last updated on 4/25.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Baltimore to Shannon
See prices for flight routes from nearby airports that may be better suited for you.

Dulles Intl to Dublin flights
Reagan-National to Dublin flights
Baltimore to Dublin flights
Dulles Intl to Shannon flights
Reagan-National to Shannon flights
Baltimore to Cork flights
Dulles Intl to Cork flights
Reagan-National to Cork flights
Dulles Intl to Knock flights
Baltimore to Donegal flights
Dulles Intl to Donegal flights
Dulles Intl to Milltown (Kerry) flights
Baltimore to Milltown (Kerry) flights
Salisbury to Dublin flights

Top 3 airlines flying from Baltimore to Shannon

Discover the top 3 airlines that operate flights from Baltimore to Shannon. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 3,068,117 searches. Data last updated 4月 26, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$665Average$948FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$689Average$1,053FlexibilityNo cancel feeOn-time70%
Search British Airways flights
United AirlinesCheapest$825Average$1,251FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Boston to Austin flights
Denver to Las Vegas flights
Minneapolis to Orlando flights
Houston to Cancún flights
Miami to Barcelona flights
Charlotte to Los Angeles flights
New York to Paris flights
Philadelphia to Las Vegas flights
USA to Dubai flights
Los Angeles to El Salvador flights
San Francisco to Seattle flights
Baltimore to Santa Clara, Villa Clara flights

Search flights from Baltimore to Shannon by cabin class

Find flights from Baltimore to Shannon, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Perugia Sant Egidio
Flights to Biarritz Parme
Flights to Argostoli Cephalonia
Flights to Melilla
Flights to Milas–Bodrum
Flights to Girona Costa Brava
Flights to Fez Sais
Flights to Zakynthos Dionsios Salomos
Flights to Bourgas
Flights to Bodø
Flights to Reggio Calabria Tito Menniti
Flights to Bastia Poretta
Flights to Skiathos
Flights to Kalamata
Flights to Batumi
Flights to Menorca/Mahon
Flights to Kristiansand Kjevik
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Ohrid
Flights to Clermont-Ferrand Aulnat
Flights to Parikia Paros
Flights to Lanzhou Arpt
Flights to Mason City

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Baltimore to Shannon?

Deals for Baltimore to Shannon flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Baltimore to Shannon?

Cheapflights simply makes it quick and affordable to book flights from Baltimore to Shannon by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Baltimore to Shannon with no change fees?

Yes! Cheapflights helps users easily find flights from Baltimore to Shannon with no change fees.

Can Cheapflights notify me if prices for flights from Baltimore to Shannon become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines