Cheap flights from Baltimore (BWI) to Shannon (SNN) from $410

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 8/19. 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
May 10 — May 171

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 May 5, 2024.

Popular in

June

Cheapest in

January

Average price

$1,342

Round-trip from

$533
High demand for flights, 22% potential price rise
Best time to find cheap flights, 38% potential price drop
Average for round-trip flights in May 2024
From Baltimore/Washington to Shannon

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 July. For low rates, February can be a great choice for travel to Shannon. Flights to Shannon from Baltimore in February are about $1,092 on average during February, but can be found for as low as $647.

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 20% on the cost of your flight, compared to a flight at noon.

Cheap American Airlines flights from Baltimore to Shannon

Explore cheap flight options specifically provided by American Airlines 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 2,719,943 searches. Data last updated May 5, 2024.
Check out some of the cheapest American Airlines flights we've come across from Baltimore to Shannon. It's recommended that users confirm their flight details before booking.
Fri 5/108:20 amBWI - SNN
2 stops26h 25mAmerican Airlines
Fri 5/179:25 pmSNN - BWI
2 stops24h 19mAmerican Airlines
Deal found 5/3$953
Tue 5/148:16 pmBWI - SNN
2 stops14h 54mAmerican Airlines
Thu 5/309:25 pmSNN - BWI
1 stop27h 00mAmerican Airlines
Deal found 5/4$1,083
Wed 5/298:20 amBWI - SNN
2 stops22h 00mAmerican Airlines
Wed 6/59:25 pmSNN - BWI
1 stop27h 10mAmerican Airlines
Deal found 5/4$1,179
Thu 7/188:15 pmBWI - SNN
2 stops19h 20mAmerican Airlines
Tue 7/237:40 amSNN - BWI
1 stop16h 55mAmerican Airlines
Deal found 5/4$1,190
Thu 7/188:15 pmBWI - SNN
2 stops19h 20mAmerican Airlines
Tue 7/239:25 pmSNN - BWI
2 stops24h 48mAmerican Airlines
Deal found 5/4$1,213
Fri 6/146:05 pmBWI - SNN
2 stops16h 40mAmerican Airlines
Wed 7/37:40 amSNN - BWI
2 stops16h 46mAmerican Airlines
Deal found 5/3$1,660
Tue 5/149:15 pmBWI - SNN
1 stop18h 20mAmerican Airlines
Thu 5/307:40 amSNN - BWI
1 stop16h 45mAmerican Airlines
Deal found 5/4$1,925

Cheap United Airlines flights from Baltimore to Shannon

Explore cheap flight options specifically provided by United Airlines 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 2,719,943 searches. Data last updated May 5, 2024.
Some of the lowest-priced United Airlines 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.
Wed 7/1010:50 amBWI - SNN
1 stop15h 40mUnited Airlines
Wed 7/249:30 amSNN - BWI
1 stop13h 05mUnited Airlines
Deal found 5/4$992
Thu 5/1610:52 amBWI - SNN
2 stops18h 38mUnited Airlines
Sat 5/259:30 amSNN - BWI
1 stop18h 32mUnited Airlines
Deal found 5/5$1,486

Cheap Baltimore to Shannon flights in May & June 2024

Find cheap flight options from Baltimore to Shannon specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,719,943 searches. Prices were last updated on May 5, 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.
Fri 5/108:20 amBWI - SNN
2 stops26h 25mAmerican Airlines
Fri 5/179:25 pmSNN - BWI
2 stops24h 19mAmerican Airlines
Deal found 5/3$953
Wed 5/299:50 amBWI - SNN
2 stops20h 30mAmerican Airlines
Wed 6/59:25 pmSNN - BWI
2 stops29h 58mAmerican Airlines
Deal found 5/4$992
Wed 5/295:00 amBWI - SNN
2 stops25h 20mAmerican Airlines
Fri 6/79:25 pmSNN - BWI
2 stops29h 58mAmerican Airlines
Deal found 5/5$1,045
Tue 5/148:16 pmBWI - SNN
2 stops14h 54mAmerican Airlines
Thu 5/309:25 pmSNN - BWI
1 stop27h 00mAmerican Airlines
Deal found 5/4$1,083
Mon 6/36:50 pmBWI - SNN
3 stops20h 45mMultiple Airlines
Mon 6/109:25 pmSNN - BWI
3 stops25h 15mMultiple Airlines
Deal found 5/4$1,095
Wed 6/125:06 pmBWI - SNN
1 stop12h 44mKLM
Tue 6/2512:50 pmSNN - BWI
1 stop14h 52mKLM
Deal found 5/4$1,162
Wed 6/121:50 pmBWI - SNN
2 stops16h 00mDelta
Tue 6/2512:50 pmSNN - BWI
1 stop14h 52mDelta
Deal found 5/4$1,167
Wed 5/298:20 amBWI - SNN
2 stops22h 00mAmerican Airlines
Wed 6/59:25 pmSNN - BWI
1 stop27h 10mAmerican Airlines
Deal found 5/4$1,179
Fri 5/108:16 pmBWI - SNN
2 stops43h 19mBritish Airways
Fri 5/179:25 pmSNN - BWI
1 stop27h 00mBritish Airways
Deal found 5/3$1,188

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 2,719,943 searches. Data last updated May 5, 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.
Wed 8/2110:53 amBWI - SNN
1 stop15h 37mUnited Airlines
Wed 8/289:30 amSNN - BWI
1 stop16h 45mUnited Airlines
Deal found 5/4$822
Sun 9/1510:53 amBWI - SNN
1 stop15h 37mUnited Airlines
Tue 10/112:30 pmSNN - BWI
2 stops26h 27mUnited Airlines
Deal found 5/4$827
Wed 8/213:46 pmBWI - SNN
2 stops23h 49mAmerican Airlines
Wed 8/287:40 amSNN - BWI
2 stops19h 39mAmerican Airlines
Deal found 5/4$843
Wed 9/253:30 pmBWI - SNN
2 stops14h 50mAmerican Airlines
Tue 10/17:40 amSNN - BWI
2 stops19h 27mAmerican Airlines
Deal found 5/4$854
Wed 8/146:30 amBWI - SNN
2 stops23h 00mUnited Airlines
Mon 8/2612:30 pmSNN - BWI
2 stops26h 27mUnited Airlines
Deal found 5/4$877
Wed 8/145:05 pmBWI - SNN
1 stop12h 45mKLM
Mon 8/2612:50 pmSNN - BWI
1 stop15h 02mKLM
Deal found 5/4$897
Thu 9/125:05 pmBWI - SNN
1 stop12h 45mKLM
Sat 9/2812:50 pmSNN - BWI
1 stop14h 56mKLM
Deal found 5/4$900
Fri 9/2712:00 pmBWI - SNN
2 stops17h 50mDelta
Sat 10/512:50 pmSNN - BWI
2 stops15h 34mDelta
Deal found 5/5$905
Wed 10/29:25 pmBWI - SNN
1 stop18h 10mBritish Airways
Fri 10/117:40 amSNN - BWI
1 stop17h 00mBritish Airways
Deal found 5/4$925

Baltimore to Shannon flights leaving soon

Find last-minute flight options from Baltimore to Shannon for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,719,943 searches. Data last updated May 5, 2024.
Check out these flights departing soon from Baltimore to Shannon. Users should examine the flight details to ensure there are no surprises.
Fri 5/108:20 amBWI - SNN
2 stops26h 25mAmerican Airlines
Fri 5/179:25 pmSNN - BWI
2 stops24h 19mAmerican Airlines
Deal found 5/3$953
Tue 5/148:16 pmBWI - SNN
2 stops14h 54mAmerican Airlines
Thu 5/309:25 pmSNN - BWI
1 stop27h 00mAmerican Airlines
Deal found 5/4$1,083
Fri 5/108:16 pmBWI - SNN
2 stops43h 19mBritish Airways
Fri 5/179:25 pmSNN - BWI
1 stop27h 00mBritish Airways
Deal found 5/3$1,188
Tue 5/141:21 pmBWI - SNN
2 stops26h 14mMultiple Airlines
Thu 5/309:25 pmSNN - BWI
2 stops29h 25mMultiple Airlines
Deal found 5/4$1,260
Fri 5/109:15 pmBWI - SNN
1 stop13h 30mMultiple Airlines
Fri 5/179:25 pmSNN - BWI
1 stop27h 00mMultiple Airlines
Deal found 5/3$1,378
Fri 5/108:24 amBWI - SNN
2 stops16h 41mMultiple Airlines
Fri 5/179:25 pmSNN - BWI
3 stops25h 15mMultiple Airlines
Deal found 5/3$1,676
Tue 5/149:15 pmBWI - SNN
1 stop18h 20mAmerican Airlines
Thu 5/307:40 amSNN - BWI
1 stop16h 45mAmerican Airlines
Deal found 5/4$1,925

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 2,719,943 searches. Data last updated May 5, 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.
Mon 8/198:30 pmBWI - SNN
2 stops19h 05mMultiple Airlines
Deal found 5/4$410
Thu 6/208:36 pmBWI - SNN
3 stops58h 14mMultiple Airlines
Deal found 5/4$499
Thu 6/208:36 pmBWI - SNN
2 stops38h 09mMultiple Airlines
Deal found 5/4$548
Mon 8/198:30 pmBWI - SNN
3 stops19h 05mMultiple Airlines
Deal found 5/4$599
Mon 8/199:20 pmBWI - SNN
1 stop13h 50mMultiple Airlines
Deal found 5/4$681
Wed 8/2111:20 amBWI - SNN
2 stops18h 30mDelta
Deal found 5/4$715
Fri 8/165:05 pmBWI - SNN
1 stop12h 45mDelta
Deal found 5/4$765
Thu 6/208:18 amBWI - SNN
1 stop16h 17mMultiple Airlines
Deal found 5/4$1,218

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 2,719,943 searches. Data last updated May 5, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$953 - $1,189

Route

Depart

Return

Price

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

Fri 5/10

2 stops26h 25m

Shannon

Fri 5/17

2 stops24h 19m

$953

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

Wed 7/10

1 stop15h 40m

Shannon

Wed 7/24

1 stop13h 05m

$992

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

Wed 7/10

2 stops20h 14m

Shannon

Wed 7/24

2 stops15h 18m

$997

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

Tue 5/14

2 stops14h 54m

Shannon

Thu 5/30

1 stop27h 00m

$1,083

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

Mon 6/3

3 stops20h 45m

Shannon

Mon 6/10

3 stops25h 15m

$1,095

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

Wed 6/12

1 stop12h 44m

Shannon

Tue 6/25

1 stop14h 52m

$1,162

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

Wed 6/12

2 stops17h 50m

Shannon

Tue 6/25

2 stops15h 32m

$1,167

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

Fri 5/10

2 stops43h 19m

Shannon

Fri 5/17

1 stop27h 00m

$1,188

Baltimore/WashingtonShannon

BWI - SNN

BWISNN

Baltimore/Washington

Wed 5/29

1 stop13h 55m

Shannon

Wed 6/5

1 stop27h 10m

$1,189

Flights are sorted by cheapest first

Deals found on 5/3

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 28, 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 $679 while a round-trip flight costs $1,092. Price data was last updated on April 28, 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 $1,060). 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

$695

May

$838

June

$1,060

July

$1,042

August

$907

September

$815

October

$662

November

$584

December

$649

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 May 5, 2024.
Read through reviews of airlines operating flights from Baltimore to Shannon, such as American Airlines, United Airlines and Delta. 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.
8.1
Very good
10,826 reviews

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

8.1
Very good
10,826 reviews
8.1
Very good
10,826 reviews

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.9
Good
1,603 reviews
8.1
Very good
10,826 reviews

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.4
Good
11,118 reviews
8.1
Very good
10,826 reviews

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

7.3
Good
14,713 reviews
8.1
Very good
10,826 reviews

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

6.8
Okay
6,874 reviews
8.1
Very good
10,826 reviews

Boarding

8.2

Crew

8.6

Food

7.4

Overall

8.1

Comfort

7.9

Entertainment

8.0

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

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 $1,000 on Cheapflights?

    Yes, there are multiple flights from Baltimore to Shannon for under $1,000. The cheapest flight booked recently is on American Airlines for just $953, but on average you can expect to pay $1,159.

  • Are there last-minute flights available from Baltimore to Shannon for under $1,000?

    There are currently 7+ open flights from Baltimore to Shannon within the next 7 days for less than $1,000.

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

    Cheapflights users have booked flights from Baltimore to Shannon round-trip from $953. Other airlines that can offer you cheap pricing are United Airlines, from $992, and Delta, from $997. You may be able to fly from Baltimore to Shannon for 13% less than the average price by searching for these airlines.

  • What are the most popular airlines that fly 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 5/5.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 2,719,943 searches. Data last updated May 5, 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

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.

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!

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