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Ireland

$163+ Cheap flights from Maryland 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 8/15. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — DUB
Jul 18 — Jul 251
Sat 7/18
Sat 7/25
1 adult, Economy
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Cheap flight deals from Maryland to Ireland

Cheapest flights from Maryland to Ireland
Explore the most affordable flight options available from Maryland to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.

This KAYAK deal was found by Cheapflights users on 6/13. 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.
Tue 9/110:50 am
PHL
-
DUB
1 stop13h 20m
Aer Lingus
Fri 9/111:20 pm
DUB
-
PHL
1 stop14h 26m
Aer Lingus
Deal found 6/13$603
This KAYAK deal was found by Cheapflights users on 6/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/109:50 pm
PHL
-
DUB
1 stop26h 20m
Aer Lingus
Sat 8/221:20 pm
DUB
-
PHL
1 stop14h 26m
Aer Lingus
Deal found 6/15$608
This KAYAK deal was found by Cheapflights users on 6/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/141:53 pm
PHL
-
DUB
1 stop10h 17m
Aer Lingus
Sun 8/231:20 pm
DUB
-
PHL
1 stop23h 20m
Aer Lingus
Deal found 6/15$615
This Expedia deal was found by Cheapflights users on 6/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:28 am
PHL
-
DUB
1 stop18h 52m
JetBlue
Mon 8/1010:40 am
DUB
-
PHL
1 stop14h 20m
JetBlue
Deal found 6/14$625
This Expedia deal was found by Cheapflights users on 6/16. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:12 am
PHL
-
DUB
1 stop18h 08m
JetBlue
Mon 8/1010:40 am
DUB
-
PHL
1 stop14h 20m
JetBlue
Deal found 6/16$626
This Orbitz deal was found by Cheapflights users on 6/14. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/68:28 am
PHL
-
DUB
1 stop18h 52m
JetBlue
Sun 8/910:40 am
DUB
-
PHL
1 stop26h 42m
JetBlue
Deal found 6/14$630
This KAYAK deal was found by Cheapflights users on 6/16. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/105:30 pm
PHL
-
DUB
Nonstop6h 35m
Aer Lingus
Tue 11/171:00 pm
DUB
-
PHL
1 stop24h 04m
Aer Lingus
Deal found 6/16$632
This oojo deal was found by Cheapflights users on 6/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/296:25 pm
IAD
-
DUB
1 stop12h 00m
TAP AIR PORTUGAL
Mon 11/95:05 pm
DUB
-
IAD
1 stop26h 40m
TAP AIR PORTUGAL
Deal found 6/17$636
This KAYAK deal was found by Cheapflights users on 6/18. 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.
Wed 8/128:25 pm
PHL
-
DUB
Nonstop6h 50m
Aer Lingus
Wed 8/191:20 pm
DUB
-
PHL
1 stop14h 26m
Aer Lingus
Deal found 6/18$637
This Ovago deal was found by Cheapflights users on 6/17. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/268:25 pm
PHL
-
DUB
Nonstop6h 50m
Aer Lingus
Wed 9/21:20 pm
DUB
-
PHL
1 stop14h 26m
Aer Lingus
Deal found 6/17$638
This oojo deal was found by Cheapflights users on 6/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:45 pm
IAD
-
DUB
1 stop19h 20m
TAP AIR PORTUGAL
Mon 10/195:30 am
DUB
-
IAD
1 stop14h 40m
TAP AIR PORTUGAL
Deal found 6/17$639
This Scandinavian Airlines deal was found by Cheapflights users on 6/16. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/168:30 pm
IAD
-
DUB
2 stops33h 15m
Scandinavian Airlines
Tue 11/2411:30 am
DUB
-
IAD
2 stops34h 45m
Scandinavian Airlines
Deal found 6/16$643

Find flight deals from Maryland to Ireland

Keep the following information in mind while searching for Maryland to Ireland flight deals. Data was last updated June 18, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$603
(KAYAK)

One-way from

$163
(KAYAK)

Popular in

June

Cheapest in

January

Average price

$1,061
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 Ireland
Search Deals
One-way flight from Maryland to Ireland
Search Deals
Highest demand for flights based on searches. 19% potential increase in price ($177 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland 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 June 18, 2026.
Use the filters below to find and compare flights from Maryland to Ireland that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Wed 9/2

10:30 am-7:45 am

2 stops16h 15m

Dublin

Tue 9/15

9:20 am-2:40 pm

2 stops34h 20m

$683

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Tue 9/1

3:05 pm-11:10 am

2 stops15h 05m

Dublin

Tue 9/15

9:20 am-2:47 pm

1 stop10h 27m

$698

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Tue 8/18

3:05 pm-11:10 am

2 stops15h 05m

Dublin

Fri 8/28

9:20 am-3:41 pm

1 stop11h 21m

$702

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Mon 8/24

10:34 am-7:45 am

2 stops16h 11m

Dublin

Thu 9/3

9:50 am-9:43 pm

2 stops16h 53m

$707

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Tue 11/10

9:42 am-7:45 am

2 stops17h 03m

Dublin

Tue 11/17

5:45 am-5:15 pm

2 stops16h 30m

$708

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Sun 8/2

5:00 pm-8:20 am

1 stop10h 20m

Dublin

Sat 8/22

10:40 am-7:56 pm

1 stop14h 16m

$710

Washington, D.C.Dublin

DCA - DUB

DCADUB

Washington, D.C. Reagan-National

Sat 8/22

2:15 pm-8:20 am

1 stop13h 05m

Dublin

Mon 8/31

10:40 am-7:56 pm

1 stop14h 16m

$730

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Tue 8/25

7:40 pm-7:20 am

1 stop30h 40m

Dublin

Sun 8/30

9:20 am-10:09 am

1 stop29h 49m

$730
Quickest round-trip

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Tue 9/1

6:45 pm-12:05 pm

1 stop12h 20m

Dublin

Tue 9/8

1:45 pm-4:10 pm

Nonstop7h 25m

$735

PhiladelphiaDublin

PHL - DUB

PHLDUB

Philadelphia

Thu 11/19

2:37 pm-10:20 am

1 stop14h 43m

Dublin

Wed 11/25

9:00 am-3:51 pm

1 stop11h 51m

$743

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/17

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

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

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

Currently, June is the cheapest month in which you can book a flight from Maryland to Ireland (average of $107). Flying from Maryland to Ireland 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 far ahead should I book a flight from Maryland to Ireland?

Booking 47 days in advance of your planned departure date is, on average, the best time to get cheap flights from Maryland to Ireland. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Related info for your journey

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

  • How long is the flight from Maryland to Ireland?

    For as low as $710, United Airlines can have you in Ireland from Maryland in 10h 20m. There are 3381 mi between Maryland and Ireland. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, June is the cheapest month in which you can book a flight from Maryland to Ireland (average of $107). Flying from Maryland to Ireland 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

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 Maryland to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Dulles Intl to Charles de Gaulle flights
Los Angeles to Leonardo da Vinci/Fiumicino flights
Boston to Gatwick flights
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Miami to Madrid flights
Boston to Charles de Gaulle flights
O'Hare Intl to Leonardo da Vinci/Fiumicino flights
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Top 7 airlines flying from Maryland to Ireland

Discover the top 7 airlines that operate flights from Maryland 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 June 18, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$366Average$628FlexibilityNo cancel feeOn-time76%
DeltaCheapest$456Average$721FlexibilityNo 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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