HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Maryland

$524+ Cheap flights from Shannon (SNN) to Maryland

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 5/31. Fares are subject to change and may not be available on all flights or dates of travel.
SNN — BWI
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Shannon to Maryland with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Shannon to Maryland

Keep the following information in mind while searching for Shannon to Maryland flight deals. Data was last updated February 20, 2025.

Round-trip from

$624
(TravelUp)

One-way from

$524
(StudentUniverse)
From Shannon to Maryland
Search Deals
One-way flight from Shannon to Maryland
Search Deals

Find flight deals from Shannon to Maryland

Cheapest flights from Shannon to Maryland
Explore the most affordable flight options available from Shannon to Maryland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This TravelUp deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/19:15 pmSNN - IAD
1 stop23h 35mBritish Airways
Mon 4/75:50 pmIAD - SNN
1 stop12h 30mBritish Airways
Deal found 2/20$624
This TravelUp deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/19:15 pmSNN - BWI
1 stop27h 20mBritish Airways
Mon 4/79:20 pmBWI - SNN
1 stop13h 50mBritish Airways
Deal found 2/20$624
This TravelUp deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/278:05 pmSNN - BWI
1 stop27h 40mMultiple Airlines
Mon 3/38:30 pmBWI - SNN
1 stop17h 55mMultiple Airlines
Deal found 2/19$625
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/412:30 pmSNN - IAD
1 stop13h 28mUnited Airlines
Tue 4/812:35 pmIAD - SNN
1 stop16h 40mUnited Airlines
Deal found 2/20$626
This United Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/412:30 pmSNN - DCA
1 stop27h 06mUnited Airlines
Tue 4/86:00 amDCA - SNN
1 stop23h 15mUnited Airlines
Deal found 2/20$626
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/277:45 amSNN - IAD
1 stop17h 00mMultiple Airlines
Mon 3/39:55 pmIAD - SNN
1 stop13h 50mMultiple Airlines
Deal found 2/20$635
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/277:45 amSNN - BWI
1 stop16h 00mAmerican Airlines
Mon 3/38:30 pmBWI - SNN
1 stop15h 15mAmerican Airlines
Deal found 2/20$635
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/47:40 amSNN - DCA
2 stops32h 10mAmerican Airlines
Tue 4/85:09 pmDCA - SNN
2 stops18h 01mAmerican Airlines
Deal found 2/20$640
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/272:45 pmSNN - IAD
2 stops14h 08mAmerican Airlines
Mon 3/39:55 pmIAD - SNN
1 stop13h 50mAmerican Airlines
Deal found 2/20$641
This British Airways deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/277:45 amSNN - DCA
2 stops16h 30mBritish Airways
Mon 3/34:10 pmDCA - SNN
2 stops14h 20mBritish Airways
Deal found 2/20$642
This TravelUp deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/12:40 pmSNN - DCA
1 stop13h 25mMultiple Airlines
Mon 4/76:05 pmDCA - SNN
2 stops17h 05mMultiple Airlines
Deal found 2/20$647
This SmartFares deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/278:05 pmSNN - BWI
1 stop27h 40mAer Lingus
Mon 3/38:30 pmBWI - SNN
1 stop15h 15mAer Lingus
Deal found 2/19$690

Find flights from Shannon to Maryland within your budget

Customize your flight search to find flights from Shannon to Maryland 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 2,558,603 searches. Data last updated February 20, 2025.

Fly from

Shannon

Fly to

Maryland

Route

Depart

Return

Price

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Tue 4/1

9:15 pm-3:50 pm

1 stop23h 35m

Washington, D.C. Dulles Intl

Mon 4/7

5:50 pm-11:20 am

1 stop12h 30m

$624

ShannonBaltimore

SNN - BWI

SNNBWI

Shannon

Tue 4/1

9:15 pm-7:35 pm

1 stop27h 20m

Baltimore/Washington

Mon 4/7

9:20 pm-4:10 pm

1 stop13h 50m

$624

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Thu 2/27

5:30 pm-3:35 pm

1 stop27h 05m

Washington, D.C. Dulles Intl

Mon 3/3

6:00 pm-11:30 am

1 stop12h 30m

$625

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Fri 4/4

12:30 pm-4:03 pm

1 stop32h 33m

Washington, D.C. Dulles Intl

Tue 4/8

12:35 pm-10:15 am

1 stop16h 40m

$626

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Fri 4/4

12:30 pm-10:36 am

1 stop27h 06m

Washington, D.C. Reagan-National

Tue 4/8

6:00 am-10:15 am

1 stop23h 15m

$626

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Thu 2/27

7:45 am-3:35 pm

1 stop12h 50m

Washington, D.C. Dulles Intl

Mon 3/3

9:55 pm-4:45 pm

1 stop13h 50m

$635

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Fri 4/4

7:40 am-10:50 am

2 stops32h 10m

Washington, D.C. Reagan-National

Tue 4/8

3:59 pm-4:10 pm

2 stops19h 11m

$640

ShannonWashington, D.C.

SNN - DCA

SNNDCA

Shannon

Tue 4/1

2:40 pm-11:05 pm

1 stop13h 25m

Washington, D.C. Reagan-National

Mon 4/7

6:05 pm-4:10 pm

2 stops17h 05m

$647

ShannonBaltimore

SNN - BWI

SNNBWI

Shannon

Tue 4/1

1:45 pm-11:58 pm

2 stops15h 13m

Baltimore/Washington

Mon 4/7

9:20 pm-4:10 pm

1 stop13h 50m

$650

ShannonWashington, D.C.

SNN - IAD

SNNIAD

Shannon

Thu 2/27

7:45 am-3:35 pm

1 stop12h 50m

Washington, D.C. Dulles Intl

Mon 3/3

9:55 pm-4:45 pm

1 stop13h 50m

$680

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 21 results
1
2
3

Best time to book a flight from Shannon to Maryland

Have a flexible travel schedule? Discover the best time to fly to Maryland from Shannon with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Shannon to Maryland

Get recent, data-driven insights about flights from Shannon to Maryland including ideal travel times, pricing trends, and more.

Rainfall in Maryland by month

Plan your trip to Maryland by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Maryland ranges from 2.9 - 4.1 inches per month. July is typically the wettest month, when rainfall can reach 4.1 in. February is typically the driest time to visit Maryland when rainfall is around 2.9 in.

Temperature in Maryland by month

Plan your trip to Maryland by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Maryland, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

Reviews of airlines servicing Maryland

Get insights into the airlines that provide service to Maryland. 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 Maryland. Reviews last updated February 20, 2025.
Read through reviews of airlines operating flights from Shannon to Maryland, such as United Airlines, American Airlines and Aer Lingus. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,766 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

United Airlines
7.4
Good
8,766 reviews
United Airlines
7.4
Good
8,766 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,766 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

Aer Lingus
7.0
Good
1,070 reviews
United Airlines
7.4
Good
8,766 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

Air Canada
7.0
Good
8,748 reviews
United Airlines
7.4
Good
8,766 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

British Airways
6.6
Okay
6,763 reviews
United Airlines
7.4
Good
8,766 reviews

Comfort

7.3

Overall

7.4

Crew

8.1

Food

6.7

Boarding

7.7

Entertainment

7.1

Reviews

1 / 20

4.0
Okay

Patti,Feb 2025

FCO - EWR

The food was inedible! We are in the food business and aren’t sure who got this contract. But prisoners eat better. The food was so bad. I ate just a small amount and it made me nauseous. Everything is over microwaved too. And what is with the options? Vegan and vegetarian, but no keto or carnivore? I get that may be more expensive. But I’d gladly pay if it even was an option. But it’s not. There are many fresh options that could have been offered that don’t have to be heated too!

Related info for your journey

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

  • What airport do you fly from for flights from Shannon to Maryland?

    If you book a flight to Maryland from Shannon, you will be flying from Shannon, which is the city’s only airport. Shannon (SNN) is located 2.1 mi from the center of Shannon.

  • What are the cheapest airlines to fly from Shannon, Clare to Maryland one-way?

    One-way options have recently been found by users for as low as $524 on Aer Lingus. Other airlines that offer cheap prices include British Airways from $796 and American Airlines from $798 one-way.

  • What are the most popular routes from Shannon, Clare to Maryland?

    When deciding which route to take from Shannon, Clare to Maryland consider Shannon - Washington, D.C. Reagan-National, Shannon - Washington, D.C. Dulles Intl or Shannon - Baltimore/Washington as they are the most popular.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Shannon, Clare to Maryland?

    Currently, August is the cheapest month in which you can book a flight from Shannon, Clare to Maryland (average of $241). Flying from Shannon, Clare to Maryland in March is currently the most expensive (average of $290). 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.

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 Shannon to Maryland

See prices for flight routes from nearby airports that may be better suited for you.
Dublin to John F Kennedy Intl flights
Dublin to Newark flights
Dublin to LaGuardia flights
Dublin to O'Hare Intl flights
Dublin to Orlando flights
Dublin to Stewart flights
Dublin to Seattle flights
Dublin to Boston flights
Dublin to Los Angeles flights
Dublin to Las Vegas flights
Dublin to Dulles Intl flights
Dublin to San Francisco flights
Shannon to John F Kennedy Intl flights
Dublin to Philadelphia flights
Dublin to Miami flights
Dublin to Nashville flights
Shannon to O'Hare Intl flights
Dublin to Baltimore flights
Dublin to Dallas/Fort Worth flights
Shannon to Newark flights
Dublin to Reagan-National flights
Dublin to Atlanta flights
Dublin to Fort Lauderdale flights
Dublin to Minneapolis flights
Dublin to Charlotte flights
Dublin to West Palm Beach flights
Dublin to Ontario flights
Dublin to Denver flights
Cork to O'Hare Intl flights
Shannon to Boston flights
Dublin to Hobby flights
Dublin to Raleigh flights
Dublin to San Diego flights
Dublin to Cleveland flights
Dublin to Santa Ana flights
Dublin to Sky Harbor Intl flights
Dublin to Anchorage flights
Dublin to George Bush Intcntl flights
Dublin to Portland flights
Cork to Newark flights
Dublin to Detroit flights
Cork to LaGuardia flights
Dublin to Indianapolis flights
Dublin to Tampa flights
Dublin to Austin flights
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.