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$255+ 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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — DUB
May 4 — May 111
Sun 5/4
Sun 5/11
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 April 29, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$374
(Booking.com)

One-way from

$255
(PLAY)

Popular in

June

Cheapest in

January

Average price

$796
Provider with most accurate pricing for Washington, D.C. (WAS)-Dublin flight deals.
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Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Dublin flights.
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From Baltimore/Washington to Ireland
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One-way flight from Baltimore/Washington to Ireland
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Highest demand for flights based on searches. 18% potential increase in price ($152 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($25 potential savings vs. average RT price).
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Average for round-trip flights in April 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 April 29, 2025.

This Booking.com deal was found by Cheapflights users on 4/29. 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.
Tue 10/146:50 pmBWI - DUB
1 stop10h 25mPLAY
Wed 10/2211:35 amDUB - BWI
1 stop11h 05mPLAY
Deal found 4/29$374
This oojo deal was found by Cheapflights users on 4/28. 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.
Sun 9/218:30 pmBWI - DUB
1 stop11h 45mIcelandair
Mon 10/62:15 pmDUB - BWI
1 stop10h 10mIcelandair
Deal found 4/28$536
This KLM deal was found by Cheapflights users on 4/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/294:45 pmBWI - DUB
1 stop11h 00mKLM
Tue 5/612:00 pmDUB - BWI
1 stop11h 50mKLM
Deal found 4/28$538
This Delta deal was found by Cheapflights users on 4/29. 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 5/256:23 pmBWI - DUB
1 stop10h 37mDelta
Tue 6/311:00 amDUB - BWI
1 stop14h 43mDelta
Deal found 4/29$539
This American Airlines deal was found by Cheapflights users on 4/28. 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 5/49:20 pmBWI - DUB
1 stop11h 55mAmerican Airlines
Tue 5/1311:45 amDUB - BWI
1 stop12h 42mAmerican Airlines
Deal found 4/28$540
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/259:20 pmBWI - DUB
1 stop11h 55mBritish Airways
Tue 6/312:45 pmDUB - BWI
1 stop11h 50mBritish Airways
Deal found 4/28$546
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 7/810:59 amBWI - DUB
2 stops39h 46mUnited Airlines
Tue 7/2210:00 amDUB - BWI
2 stops32h 48mUnited Airlines
Deal found 4/29$569
This oojo deal was found by Cheapflights users on 4/29. 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 9/231:00 pmBWI - DUB
2 stops17h 50mScandinavian Airlines
Mon 9/2912:40 pmDUB - BWI
2 stops38h 03mScandinavian Airlines
Deal found 4/29$583
This Air France deal was found by Cheapflights users on 4/29. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/114:47 pmBWI - DUB
1 stop10h 58mAir France
Tue 5/2010:00 amDUB - BWI
1 stop11h 23mAir France
Deal found 4/29$588
This United Airlines deal was found by Cheapflights users on 4/29. 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.
Sun 10/56:15 amBWI - SNN
2 stops23h 00mUnited Airlines
Tue 10/1412:30 pmSNN - BWI
2 stops26h 25mUnited Airlines
Deal found 4/29$601
This Mytrip deal was found by Cheapflights users on 4/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/56:50 pmBWI - DUB
2 stops18h 45mMultiple Airlines
Sun 10/1211:00 pmDUB - BWI
2 stops23h 40mMultiple Airlines
Deal found 4/28$602
This Delta deal was found by Cheapflights users on 4/28. 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.
Mon 7/141:52 pmBWI - SNN
2 stops16h 18mDelta
Wed 7/231:05 pmSNN - BWI
2 stops15h 13mDelta
Deal found 4/28$650

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 April 29, 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

Tue 10/14

6:50 pm-10:15 am

1 stop10h 25m

Dublin

Wed 10/22

11:35 am-5:40 pm

1 stop11h 05m

$374

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Sun 9/21

8:30 pm-1:15 pm

1 stop11h 45m

Dublin

Mon 10/6

2:15 pm-7:25 pm

1 stop10h 10m

$536

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Sun 5/25

6:23 pm-10:00 am

1 stop10h 37m

Dublin

Tue 6/3

11:00 am-8:43 pm

1 stop14h 43m

$539

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Wed 9/17

9:20 pm-5:30 pm

1 stop15h 10m

Dublin

Thu 9/25

9:30 am-5:39 pm

2 stops13h 09m

$544

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Sun 5/25

9:20 pm-2:15 pm

1 stop11h 55m

Dublin

Tue 6/3

12:45 pm-7:35 pm

1 stop11h 50m

$546

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Tue 9/23

2:10 pm-9:15 am

2 stops14h 05m

Dublin

Tue 9/30

3:00 pm-9:43 pm

1 stop11h 43m

$551

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Tue 7/8

10:59 am-7:45 am

2 stops39h 46m

Dublin

Tue 7/22

10:00 am-1:48 pm

2 stops32h 48m

$569

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Tue 9/23

1:00 pm-11:50 am

2 stops17h 50m

Dublin

Mon 9/29

12:40 pm-9:43 pm

2 stops38h 03m

$583

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Sun 5/11

4:47 pm-8:45 am

1 stop10h 58m

Dublin

Tue 5/20

10:00 am-4:23 pm

1 stop11h 23m

$588

BaltimoreShannon

BWI - SNN

BWISNN

Baltimore/Washington

Sun 10/5

6:15 am-10:15 am

2 stops23h 00m

Shannon

Tue 10/14

12:30 pm-9:55 am

2 stops26h 25m

$601

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 39 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 $981). 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 April 29, 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.

Rainfall in Ireland by month

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

In terms of precipitation, rainfall in Ireland ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

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

If weather is an important factor for your trip to Ireland, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

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 April 29, 2025.
See what other customers who have flown with Delta, KLM and Air France from Baltimore to Ireland have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,446 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
United Airlines
7.4
Good
8,696 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Scandinavian Airlines
7.3
Good
1,349 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Crew

8.5

Entertainment

7.9

Overall

8.0

Food

7.3

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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.

  • What are the cheapest airlines to fly from Baltimore to Ireland one-way?

    For one-way options, check prices for PLAY. According to our data, you can fly for as low as $255. Users have also found prices from $339 and $343 on Icelandair and WorldTicket, respectively.

  • 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 $981). 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 April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$283Average$412FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$440Average$695FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$457Average$723FlexibilityNo cancel feeOn-time70%
Aer LingusCheapest$519Average$786FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$548Average$960FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$571Average$894FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$601Average$866FlexibilityNo cancel feeOn-time69%
KLMCheapest$608Average$876FlexibilityNo cancel feeOn-time75%

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