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Ireland

$221+ Cheap flights from Baltimore (BWI) to Ireland

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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — DUB
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Baltimore to Ireland

Keep the following information in mind while searching for Baltimore to Ireland flight deals. Data was last updated September 17, 2025.

Round-trip from

$410
(oojo)

One-way from

$221
(Mytrip)

Popular in

June

Cheapest in

January

Average price

$628
From Baltimore/Washington to Ireland
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One-way flight from Baltimore/Washington to Ireland
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Baltimore to Ireland

Cheapest flights from Baltimore to Ireland
Explore the most affordable flight options available from Baltimore to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This PLAY deal was found by Cheapflights users on 9/15. 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 PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:50 pmBWI - DUB
1 stop10h 20mPLAY
Thu 9/2511:35 amDUB - BWI
1 stop11h 05mPLAY
Deal found 9/15$408
This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:40 pmBWI - DUB
1 stop9h 35mIcelandair
Fri 12/1211:30 amDUB - BWI
1 stop12h 10mIcelandair
Deal found 9/16$412
This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:40 pmBWI - DUB
1 stop9h 35mIcelandair
Sun 12/1411:30 amDUB - BWI
1 stop12h 10mIcelandair
Deal found 9/15$414
This Ticket deal was found by Cheapflights users on 9/15. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2712:26 pmBWI - DUB
1 stop15h 19mKLM
Wed 11/59:45 amDUB - BWI
1 stop13h 55mKLM
Deal found 9/15$417
This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/57:40 pmBWI - DUB
1 stop9h 35mIcelandair
Tue 12/911:30 amDUB - BWI
1 stop12h 10mIcelandair
Deal found 9/15$419
This Gotogate deal was found by Cheapflights users on 9/15. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:40 pmBWI - DUB
1 stop9h 35mIcelandair
Mon 12/811:30 amDUB - BWI
1 stop12h 10mIcelandair
Deal found 9/15$421
This United Airlines deal was found by Cheapflights users on 9/16. 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.
Wed 11/126:15 amBWI - DUB
1 stop20h 55mUnited Airlines
Wed 11/269:00 amDUB - BWI
2 stops37h 14mUnited Airlines
Deal found 9/16$424
This Booking.com deal was found by Cheapflights users on 9/15. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/216:50 pmBWI - DUB
1 stop10h 20mPLAY
Sat 9/2711:35 amDUB - BWI
1 stop11h 05mPLAY
Deal found 9/15$427
This Delta deal was found by Cheapflights users on 9/15. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/410:18 amBWI - DUB
2 stops17h 27mDelta
Tue 11/1110:45 amDUB - BWI
2 stops27h 37mDelta
Deal found 9/15$444
This Ovago deal was found by Cheapflights users on 9/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/268:35 pmBWI - DUB
1 stop10h 40mBritish Airways
Tue 12/28:40 pmDUB - BWI
1 stop27h 05mBritish Airways
Deal found 9/14$446
This Delta deal was found by Cheapflights users on 9/17. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/266:14 pmBWI - DUB
1 stop11h 06mDelta
Tue 11/49:45 amDUB - BWI
1 stop19h 04mDelta
Deal found 9/17$447
This American Airlines deal was found by Cheapflights users on 9/16. 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.
Sun 10/199:35 pmBWI - SNN
1 stop13h 35mAmerican Airlines
Tue 11/47:50 amSNN - BWI
1 stop15h 55mAmerican Airlines
Deal found 9/16$504

Cheapflights Fare Finder

 
Customize your flight search to find flights from Baltimore to Ireland 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 September 17, 2025.
Use the filters below to find and compare flights from Baltimore to Ireland that are best for you.

Fly from

Baltimore

Fly to

Ireland

Route

Depart

Return

Price

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Sun 11/2

6:14 pm-9:20 am

1 stop10h 06m

Dublin

Tue 11/11

10:45 am-9:22 am

2 stops27h 37m

$444

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Wed 11/12

1:51 pm-7:45 am

1 stop12h 54m

Dublin

Wed 11/19

11:30 am-7:05 pm

1 stop12h 35m

$452

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Sun 10/26

6:14 pm-9:20 am

1 stop11h 06m

Dublin

Tue 11/4

9:45 am-11:49 pm

1 stop19h 04m

$452

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Wed 11/5

8:35 pm-5:00 pm

1 stop15h 25m

Dublin

Fri 11/14

10:45 am-6:45 pm

1 stop13h 00m

$453

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Tue 11/4

8:35 pm-12:10 pm

1 stop10h 35m

Dublin

Mon 11/10

8:40 pm-6:45 pm

1 stop27h 05m

$453

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Sun 11/2

8:35 pm-12:15 pm

1 stop10h 40m

Dublin

Mon 11/10

3:10 pm-6:45 pm

1 stop32h 35m

$453

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Sun 10/19

9:35 pm-7:35 pm

1 stop17h 00m

Dublin

Mon 11/3

8:40 pm-6:45 pm

1 stop27h 05m

$454

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Wed 11/5

12:19 pm-8:45 am

2 stops15h 26m

Dublin

Wed 11/12

11:30 am-7:05 pm

1 stop12h 35m

$457

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Sun 11/2

6:14 pm-9:20 am

1 stop10h 06m

Dublin

Tue 11/18

10:45 am-12:28 am

2 stops18h 43m

$457

BaltimoreShannon

BWI - SNN

BWISNN

Baltimore/Washington

Sun 10/19

9:35 pm-4:10 pm

1 stop13h 35m

Shannon

Tue 11/4

7:50 am-6:45 pm

1 stop15h 55m

$504

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/17

Showing 1-10 of 41 results
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Best time to book a flight from Baltimore to Ireland

Have a flexible travel schedule? Discover the best time to fly to Ireland from Baltimore 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.

Cheapflights Insights

Everything you need to know about your flight from Baltimore to Ireland

What is the cheapest month to book a flight from Baltimore to Ireland?

Currently, November is the cheapest month in which you can book a flight from Baltimore to Ireland (average of $509). Flying from Baltimore to Ireland in June is currently the most expensive (average of $923). 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.

What is the cheapest time of day to fly from BWI to IE?

Find hourly flight availability from Baltimore to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Baltimore to Ireland as you normally would.

Reviews of airlines servicing Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown Delta, Aer Lingus, and Icelandair from Baltimore to Ireland. 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
8.0
Very good
7,961 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Aer Lingus
7.2
Good
1,277 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Icelandair
7.0
Good
545 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
PLAY
7.0
Good
103 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,367 reviews
Delta
8.0
Very good
7,961 reviews

Entertainment

7.9

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Baltimore to Ireland. 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 Baltimore to Ireland?

    Baltimore/Washington (BWI), located 8.5 mi from the city center, is the airport you fly out of when you book flights from Baltimore to Ireland.

  • How long is the flight from Baltimore to Ireland?

    Delta, KLM, and British Airways can get you from Baltimore to Ireland in just under 10h 06m. Your travel time can differ by up to 5h 19m. The distance between Baltimore and Ireland is about 3351 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Baltimore to Ireland?

    The most popular flight routes from Baltimore to Ireland are Baltimore/Washington - Dublin, Baltimore/Washington - Shannon and Baltimore/Washington - Cork.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Baltimore to Ireland 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 Baltimore to Ireland?

    Currently, November is the cheapest month in which you can book a flight from Baltimore to Ireland (average of $509). Flying from Baltimore to Ireland in June is currently the most expensive (average of $923). 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

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Alternative routes for Baltimore to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 8 airlines flying from Baltimore to Ireland

Discover the top 8 airlines that operate flights from Baltimore to Ireland. 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 2,558,603 searches. Data last updated September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$285Average$416FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$435Average$668FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$465Average$729FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$492Average$905FlexibilityNo cancel feeOn-time71%
DeltaCheapest$496Average$796FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$519Average$776FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$528Average$826FlexibilityNo cancel feeOn-time69%
KLMCheapest$544Average$644FlexibilityNo cancel feeOn-time75%

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