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$148+ Cheap flights from Maryland to Dublin (DUB)

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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — DUB
Aug 2 — Aug 91
Sun 8/2
Sun 8/9
1 adult, Economy
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Cheap flight deals from Maryland to Dublin

Cheapest flights from Maryland to Dublin
Explore the most affordable flight options available from Maryland to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 3, 2026.

This oojo deal was found by Cheapflights users on 7/1. 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 8/48:30 pm
BWI
-
DUB
1 stop9h 35m
Icelandair
Thu 8/202:15 pm
DUB
-
BWI
1 stop13h 00m
Icelandair
Deal found 7/1$437
This Mytrip deal was found by Cheapflights users on 6/30. 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.
Mon 8/1711:20 pm
BWI
-
DUB
1 stop30h 45m
Icelandair
Wed 8/2612:15 pm
DUB
-
BWI
1 stop15h 00m
Icelandair
Deal found 6/30$439
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:30 pm
BWI
-
DUB
1 stop11h 45m
Icelandair
Thu 9/32:15 pm
DUB
-
BWI
1 stop10h 10m
Icelandair
Deal found 7/1$441
This Justfly.com deal was found by Cheapflights users on 7/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/198:30 pm
BWI
-
DUB
1 stop11h 45m
Icelandair
Fri 8/2812:15 pm
DUB
-
BWI
1 stop12h 10m
Icelandair
Deal found 7/1$442
This Gotogate deal was found by Cheapflights users on 6/30. 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.
Wed 9/98:30 pm
BWI
-
DUB
1 stop11h 45m
Icelandair
Thu 9/172:15 pm
DUB
-
BWI
1 stop10h 10m
Icelandair
Deal found 6/30$447
This United Airlines deal was found by Cheapflights users on 6/30. 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 7/1410:32 am
BWI
-
DUB
1 stop18h 13m
United Airlines
Tue 7/219:50 am
DUB
-
BWI
2 stops36h 46m
United Airlines
Deal found 6/30$448
This oojo deal was found by Cheapflights users on 6/30. 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 9/68:30 pm
BWI
-
DUB
1 stop11h 45m
Icelandair
Sun 9/1312:15 pm
DUB
-
BWI
1 stop15h 00m
Icelandair
Deal found 6/30$449
This Cheapflightsfares deal was found by Cheapflights users on 7/1. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/68:30 pm
BWI
-
DUB
1 stop11h 45m
Icelandair
Thu 9/172:15 pm
DUB
-
BWI
1 stop10h 10m
Icelandair
Deal found 7/1$453
This Justfly.com deal was found by Cheapflights users on 6/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/308:30 pm
BWI
-
DUB
1 stop11h 45m
Icelandair
Thu 9/102:15 pm
DUB
-
BWI
1 stop10h 10m
Icelandair
Deal found 6/30$454
This KAYAK deal was found by Cheapflights users on 7/1. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/58:35 am
PHL
-
DUB
1 stop15h 35m
Aer Lingus
Tue 11/101:00 pm
DUB
-
PHL
1 stop14h 56m
Aer Lingus
Deal found 7/1$455
This Ovago deal was found by Cheapflights users on 7/2. 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.
Sat 10/107:00 am
PHL
-
DUB
1 stop17h 10m
Aer Lingus
Sun 11/11:00 pm
DUB
-
PHL
1 stop30h 03m
Aer Lingus
Deal found 7/2$457
This Mytrip deal was found by Cheapflights users on 6/30. 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.
Wed 9/211:20 pm
BWI
-
DUB
1 stop30h 45m
Icelandair
Sun 9/1312:15 pm
DUB
-
BWI
1 stop15h 00m
Icelandair
Deal found 6/30$457

Find flight deals from Maryland to Dublin

Keep the following information in mind while searching for Maryland to Dublin flight deals. Data was last updated July 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$437
(oojo)

One-way from

$148
(KAYAK)

Popular in

June

Cheapest in

January

Average price

$873
Provider with most accurate pricing for Washington, D.C. (WAS)-Dublin flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Dublin flights.
Search Deals
From Maryland to Dublin
Search Deals
One-way flight from Maryland to Dublin
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($194 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland to Dublin 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 July 3, 2026.
Use the filters below to find and compare flights from Maryland to Dublin that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Tue 7/14

5:32 pm-8:15 am

2 stops33h 43m

Dublin

Tue 7/21

9:50 am-1:57 pm

2 stops33h 07m

$456
Quickest round-trip

Washington, D.C.Dublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Sat 8/8

7:15 pm-7:20 am

Nonstop7h 05m

Dublin

Tue 8/18

9:50 am-3:01 pm

1 stop10h 11m

$602

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Sat 9/12

7:25 pm-4:20 pm

1 stop15h 55m

Dublin

Sat 9/19

8:35 am-5:15 pm

1 stop13h 40m

$644

Washington, D.C.Dublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Wed 8/5

12:55 pm-7:45 am

2 stops13h 50m

Dublin

Thu 8/20

9:50 am-4:18 pm

1 stop11h 28m

$645

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Mon 11/2

7:40 pm-10:15 am

1 stop9h 35m

Dublin

Fri 11/6

11:30 am-6:40 pm

1 stop12h 10m

$652

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Fri 8/14

9:39 am-10:00 am

1 stop19h 21m

Dublin

Sun 8/23

10:00 am-4:34 pm

1 stop11h 34m

$660

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Fri 8/14

9:39 am-10:00 am

1 stop19h 21m

Dublin

Wed 8/26

10:00 am-4:34 pm

1 stop11h 34m

$660

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Mon 8/10

6:27 pm-10:45 am

1 stop11h 18m

Dublin

Fri 8/21

3:00 pm-10:39 pm

1 stop12h 39m

$660

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Wed 8/12

6:27 pm-10:45 am

1 stop11h 18m

Dublin

Thu 8/20

3:00 pm-10:39 pm

1 stop12h 39m

$660

Washington, D.C.Dublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Mon 9/14

6:13 am-9:45 am

1 stop22h 32m

Dublin

Thu 9/24

9:50 am-11:21 am

1 stop30h 31m

$665

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/2

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Maryland to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Maryland 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 Maryland to Dublin

What is the cheapest month to book a flight from Maryland to Dublin?

Currently, June is the cheapest month in which you can book a flight from Maryland to Dublin (average of $107). Flying from Maryland to Dublin in July is currently the most expensive (average of $572). 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 much does it cost to fly round-trip from Maryland to Dublin?

How far ahead should I book a flight from Maryland to Dublin?

To ensure you get the cheapest price possible for a flight from Maryland to Dublin, you should look to book at least 48 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.

Related info for your journey

Find useful and relevant information for your journey from Maryland to Dublin. 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 into for flights to Dublin from Maryland?

    Most people fly into Dublin (DUB) if they book a flight to Dublin from Maryland. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • How long is the flight from Maryland to Dublin?

    There are many flights that can get you from Maryland to Dublin in 9h 35m. Fly via United Airlines, British Airways, or Icelandair to get the fastest option. Maryland and Dublin are separated by a distance of 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 Maryland to Dublin?

    Most travelers choose Washington, D.C. Dulles Intl - Dublin, Philadelphia - Dublin or Baltimore/Washington - Dublin when deciding on the best route from Maryland to Dublin.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maryland to Dublin 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 Maryland to Dublin?

    Currently, June is the cheapest month in which you can book a flight from Maryland to Dublin (average of $107). Flying from Maryland to Dublin in July is currently the most expensive (average of $572). 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

Traveling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Castleknock

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Top 7 airlines flying from Maryland to Dublin

Discover the top 7 airlines that operate flights from Maryland to Dublin. 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 July 3, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$366Average$641FlexibilityNo cancel feeOn-time76%
DeltaCheapest$456Average$784FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$459Average$586FlexibilityNo cancel feeOn-time75%
American AirlinesCheapest$481Average$852FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$527Average$737FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$556Average$783FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$564Average$766FlexibilityNo cancel feeOn-time70%

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