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CA $560 Cheap Flights from Baltimore (BWI) to Dublin (DUB)

View CA $560 flight on Tue, Oct 6, 2026Opens in a new window

Popular airlines from Baltimore Washington International Airport (BWI) to Dublin Airport (DUB)

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Cheap flights from Baltimore (BWI) to Dublin (DUB)

Prices were available within the past 7 days and start at CA $560 for one-way flights and CA $791 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Tue, Oct 6 - Wed, Oct 14
BWI
Baltimore
DUB
Dublin
CA $791 Roundtrip, found 4 days ago
CA $791
Roundtrip
found 4 days ago
Select Icelandair flight, departing Tue, Oct 6 from Baltimore to Dublin, returning Wed, Oct 14, priced at CA $791 found 4 days ago
Icelandair
Wed, Jan 13 - Wed, Jan 27
BWI
Baltimore
DUB
Dublin
CA $910 Roundtrip, found 1 day ago
CA $910
Roundtrip
found 1 day ago
Select Icelandair flight, departing Wed, Jan 13 from Baltimore to Dublin, returning Wed, Jan 27, priced at CA $910 found 1 day ago
Icelandair
Sun, Nov 1 - Tue, Nov 10
BWI
Baltimore
DUB
Dublin
CA $914 Roundtrip, found 5 days ago
CA $914
Roundtrip
found 5 days ago
Select Icelandair flight, departing Sun, Nov 1 from Baltimore to Dublin, returning Tue, Nov 10, priced at CA $914 found 5 days ago
Icelandair
Thu, Nov 5 - Mon, Nov 9
BWI
Baltimore
DUB
Dublin
CA $944 Roundtrip, found 2 days ago
CA $944
Roundtrip
found 2 days ago
Select Icelandair flight, departing Thu, Nov 5 from Baltimore to Dublin, returning Mon, Nov 9, priced at CA $944 found 2 days ago
Icelandair
Mon, Sep 21 - Wed, Sep 30
BWI
Baltimore
DUB
Dublin
CA $950 Roundtrip, found 4 days ago
CA $950
Roundtrip
found 4 days ago
Select Icelandair flight, departing Mon, Sep 21 from Baltimore to Dublin, returning Wed, Sep 30, priced at CA $950 found 4 days ago
American Airlines
Wed, Jan 13 - Wed, Jan 27
BWI
Baltimore
DUB
Dublin
CA $965 Roundtrip, found 1 day ago
CA $965
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Jan 13 from Baltimore to Dublin, returning Wed, Jan 27, priced at CA $965 found 1 day ago
Delta
Wed, Jan 13 - Wed, Jan 27
BWI
Baltimore
DUB
Dublin
CA $973 Roundtrip, found 1 day ago
CA $973
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jan 13 from Baltimore to Dublin, returning Wed, Jan 27, priced at CA $973 found 1 day ago
Delta
Wed, Jan 13 - Wed, Jan 27
BWI
Baltimore
DUB
Dublin
CA $973 Roundtrip, found 1 day ago
CA $973
Roundtrip
found 1 day ago
Select Delta flight, departing Wed, Jan 13 from Baltimore to Dublin, returning Wed, Jan 27, priced at CA $973 found 1 day ago
Air France
Wed, Jan 13 - Wed, Jan 27
BWI
Baltimore
DUB
Dublin
CA $1,016 Roundtrip, found 1 day ago
CA $1,016
Roundtrip
found 1 day ago
Select Air France flight, departing Wed, Jan 13 from Baltimore to Dublin, returning Wed, Jan 27, priced at CA $1,016 found 1 day ago
KLM
Wed, Jan 13 - Wed, Jan 27
BWI
Baltimore
DUB
Dublin
CA $1,056 Roundtrip, found 1 day ago
CA $1,056
Roundtrip
found 1 day ago
Select KLM flight, departing Wed, Jan 13 from Baltimore to Dublin, returning Wed, Jan 27, priced at CA $1,056 found 1 day ago

Find the cheapest month to fly from Baltimore (BWI) to Dublin (DUB)

October is typically the cheapest month to fly

From CA $704 - CA $1,411 per traveller.

Frequently asked questions

How much does a flight from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Dublin (DUB) cost?
You can find one-way and return flights from BWI to DUB with Expedia. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see our cheapest fares first, and use the Price Tracking tool to receive alerts when BWI to DUB ticket fares go up or down.
What is the cheapest month to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Dublin (DUB)?
October is typically the cheapest month to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Dublin (DUB), with average return fares around CA$982. October often sees lower prices as the peak summer travel season has ended, and the holiday rush hasn't yet begun, leading to reduced demand. Other cheap months to fly from BWI to DUB include March and September.
Which airlines fly direct from Baltimore, MD (BWI) to Dublin (DUB)?
Enter BWI to DUB and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
How do I find cheap flights from Baltimore, MD (BWI) to Dublin (DUB)?
To find a cheap flight from Baltimore, MD (BWI) to Dublin (DUB), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best airline to fly with from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Dublin (DUB)?
The best airline to fly with from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Dublin (DUB) will differ from traveler to traveler. If you like to fly early, Aer Lingus offers early morning flights. If price is the most important factor, Aer Lingus typically offers the lowest fares. Delta offers the most daily flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Dublin (DUB), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.
What is the best time to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Dublin (DUB)?
The cheapest months to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Dublin (DUB) are typically October and March, with average return flights around CA$982. These months often offer a good balance of more affordable fares before or after the peak summer travel season, giving you a chance to experience Dublin without the biggest crowds.
How many flights per day from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Dublin (DUB)?
There are approximately 42 connecting flights per day from Baltimore Washington Intl. Thurgood Marshall (BWI) to Dublin (DUB). Some common connection points include O'Hare Intl. (ORD), Hartsfield-Jackson Atlanta Intl. (ATL), and Charlotte-Douglas Intl. (CLT).
What is the earliest flight from Baltimore, MD (BWI) to Dublin (DUB)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from Baltimore, MD (BWI) to Dublin (DUB). To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Dublin (DUB)?
You'll typically find the most flights from Baltimore Washington Intl. Thurgood Marshall (BWI) to Dublin (DUB) on a Tuesday, with around 42 flights available. This gives you a good selection of options for your journey. Major airlines on this route include Delta, British Airways, and American Airlines. Flight options are notably more plentiful on Tuesdays compared to other days of the week.
What are the most popular departure times for flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Dublin (DUB)?
The most popular departure times for flights from Baltimore Washington Intl. Thurgood Marshall (BWI) to Dublin (DUB) are in the late evening, from 9pm to midnight. Many major carriers, including British Airways, Aer Lingus and Icelandair, offer flights during this window. Many travellers prefer these times because you can make the most of your day before your evening flight, and you'll arrive in Dublin in the morning, ready to start your trip.
How long does it take to fly from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Dublin (DUB)?
There are no nonstop flights from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Dublin (DUB). For flights with one stop, you can expect the journey to take around 11 hours. If your flight has two or more stops, the travel time typically increases to about 16 hours 30 minutes. The distance covered on this route is approximately 5,398 kilometers. Keep in mind that actual flight times can vary due to factors like routing, weather, and wind patterns.
Can you fly business or first class from Baltimore, MD (BWI-Baltimore Washington Intl. Thurgood Marshall) to Dublin (DUB)?
You can fly business class between BWI and DUB. Airlines that offer business class service on this route include:
  • Icelandair
  • Aer Lingus
  • British Airways
  • Delta
How do I earn miles on a Baltimore, MD (BWI) to Dublin (DUB) flight with Expedia?
It's easy to earn miles on a Baltimore, MD (BWI) to Dublin (DUB) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
Is it cheaper to buy a plane ticket from Baltimore, MD (BWI) to Dublin (DUB) at the last minute?
Typically, booking a last minute flight from Baltimore, MD (BWI) to Dublin (DUB) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Baltimore, MD (BWI) to Dublin (DUB) flight and hotel package?
Securing a Baltimore, MD (BWI) to Dublin (DUB) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Baltimore, MD (BWI) to Dublin (DUB)?
If you booked your Baltimore, MD (BWI) to Dublin (DUB) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Baltimore Washington Intl. Thurgood Marshall
Destination airport
Dublin
Airlines serving
Aer Lingus, Air France, American Airlines, British Airways, Delta, Icelandair, JetBlue Airways, KLM, Scandinavian Airlines, United
Roundtrip price
CA $791
Distance
5365 km

Book with confidence

Baltimore to Dublin Flights

The easy way to book your flights from Baltimore to Dublin 

With Expedia, it’s simple to find and book flights to Dublin from Baltimore whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 20 airlines that cover this route. There are nonstop flights to Dublin, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Baltimore to Dublin today, tomorrow, or this week.  

 

Save dollars with cheap flights from Baltimore Washington Intl. Thurgood Marshall, BWI to Dublin, DUB 

Sort your search results by price to find great deals on your flight from Baltimore to Dublin—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Dublin from Baltimore currently is just CA $791 rising to CA $1,056.  

Here are more money-saving tips: 

  • Fly in October when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Dublin  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Dublin from Baltimore 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Dublin with Expedia today.

Baltimore to Dublin Flights

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