Ireland

$268+ Cheap flights from Baltimore (BWI) to Ireland

BWI — DUB
Dec 10 — Dec 171
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Cheap flight deals from Baltimore to Ireland

Cheapest flights from Baltimore to Ireland

Tue 12/17:40 pm -
1 stop9h 35m
Thu 12/1011:30 am -
1 stop12h 10m
Deal found 11/9$527
Sat 12/57:40 pm -
1 stop9h 35m
Thu 12/1011:30 am -
1 stop12h 10m
Deal found 11/6$565
Sun 11/297:40 pm -
1 stop9h 35m
Tue 12/1511:30 am -
1 stop12h 10m
Deal found 11/5$574
Fri 12/47:40 pm -
1 stop9h 35m
Thu 12/1011:30 am -
1 stop12h 10m
Deal found 11/6$593
Tue 12/17:40 pm -
1 stop9h 35m
Mon 12/1411:30 am -
1 stop12h 10m
Deal found 11/8$595
Sat 12/57:40 pm -
1 stop9h 35m
Thu 12/1711:30 am -
1 stop12h 10m
Deal found 11/8$599
Sun 11/227:40 pm -
1 stop9h 35m
Wed 12/211:30 am -
1 stop12h 10m
Deal found 11/7$602
Thu 12/37:40 pm -
1 stop9h 35m
Tue 12/811:30 am -
1 stop12h 10m
Deal found 11/9$604
Fri 12/47:40 pm -
1 stop9h 35m
Mon 10/253:25 pm -
1 stop33h 00m
Deal found 11/5$607
Tue 12/86:00 am -
2 stops23h 40m
Tue 12/155:40 am -
2 stops16h 20m
Deal found 11/8$746
Sat 11/76:32 pm -
2 stops15h 13m
Tue 11/245:40 am -
2 stops16h 09m
Deal found 11/6$842
Fri 11/273:05 pm -
2 stops20h 35m
Thu 12/311:15 am -
2 stops17h 20m
Deal found 11/6$846

Find flight deals from Baltimore to Ireland

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$508
(Gotogate)

One-way from

$268
(Mytrip)

Popular in

December

Cheapest in

January

Average price

$767
Provider with most accurate pricing for Washington, D.C. (WAS)-Dublin flight deals.
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Dublin flights.
From Baltimore/Washington to Ireland
One-way flight from Baltimore/Washington to Ireland
Highest demand for flights based on searches. 1% potential increase in price ($15 potential increase over avg. RT price).
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
Average for round-trip flights in November 2026

Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Baltimore to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreDublin

BWI Baltimore/Washington - DUB Dublin

BWIDUB

Baltimore/Washington

Wed 1/27

7:40 pm-7:35 pm

2 stops18h 55m

Dublin

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$305

BaltimoreDublin

BWI Baltimore/Washington - DUB Dublin

BWIDUB

Baltimore/Washington

Mon 4/19

6:40 pm-9:40 am

1 stop10h 00m

Dublin

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$315

BaltimoreShannon

BWI Baltimore/Washington - SNN Shannon

BWISNN

Baltimore/Washington

Mon 4/19

8:30 pm-8:00 am

3 stops30h 30m

Shannon

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$315

BaltimoreCork

BWI Baltimore/Washington - ORK Cork

BWIORK

Baltimore/Washington

Mon 4/19

8:30 pm-9:40 am

3 stops32h 10m

Cork

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$318

BaltimoreDublin

BWI Baltimore/Washington - DUB Dublin

BWIDUB

Baltimore/Washington

Wed 3/17

8:13 am-9:55 am

2 stops21h 42m

Dublin

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$334

BaltimoreDublin

BWI Baltimore/Washington - DUB Dublin

BWIDUB

Baltimore/Washington

Mon 4/19

12:15 pm-9:15 am

2 stops16h 00m

Dublin

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$334

BaltimoreDublin

BWI Baltimore/Washington - DUB Dublin

BWIDUB

Baltimore/Washington

Mon 3/15

5:37 pm-7:30 am

2 stops33h 53m

Dublin

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$340
Quickest round-trip

BaltimoreDublin

BWI Baltimore/Washington - DUB Dublin

BWIDUB

Baltimore/Washington

Thu 12/3

7:40 pm-10:15 am

1 stop9h 35m

Dublin

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$341

BaltimoreDublin

BWI Baltimore/Washington - DUB Dublin

BWIDUB

Baltimore/Washington

Sat 4/17

8:30 pm-11:05 am

1 stop9h 35m

Dublin

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$344

BaltimoreShannon

BWI Baltimore/Washington - SNN Shannon

BWISNN

Baltimore/Washington

Mon 4/19

8:15 am-10:15 am

2 stops21h 00m

Shannon

Wed 12/31

12:00 am-6:00 pm

Nonstop0h 00m

$354

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/7

Showing 1-10 of 52 resultsSorted by cheapest first
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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

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, January 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 $987). 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.

How far ahead should I book a flight from Baltimore to Ireland?

To ensure you get the cheapest price possible for a flight from Baltimore to Ireland, you should look to book at least 62 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Reviews of airlines servicing Ireland

Read reviews from past customers who have flown Delta,Aer Lingus, andUnited Airlines 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.

Comfort

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.8

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Comfort

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.8

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Comfort

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.8

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Comfort

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.8

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Comfort

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.8

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Comfort

7.8

Food

7.2

Crew

8.5

Boarding

8.1

Overall

7.8

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Ellen,Oct 2026

GRR - ATL

The flight was delayed more then 30 minutes after I hurried and stressed to get to my connecting gate in Atlanta.

Related info for your journey

  • 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?

    Icelandair, United Airlines, and Delta can get you from Baltimore to Ireland in just under 9h 35m. Your travel time can differ by up to 9h 22m. 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?

  • 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, January 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 $987). 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

Alternative routes for Baltimore to Ireland

Top 6 airlines flying from Baltimore to Ireland

AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$366Average$687FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$537Average$785FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$595Average$908FlexibilityNo cancel feeOn-time71%
DeltaCheapest$605Average$827FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$637Average$952FlexibilityNo cancel feeOn-time70%
United AirlinesCheapest$649Average$800FlexibilityNo cancel feeOn-time69%

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