What is the cheapest airline that flies from Baltimore/Washington to Dublin?

WorldTicket, British Airways, and American Airlines are the most popular carriers operating from Baltimore/Washington to Dublin

Which layover airport offers the lowest fares from Baltimore to Dublin?

Flights via Reykjavik (KEF) offer the lowest average round-trip price of $565.

What airlines fly to Dublin?

Aer Lingus, United Airlines and PLAY are the top three most popular airlines that fly to Dublin from Baltimore according to our data. Aer Lingus is the first choice among our users, with 53% of people opting to fly with this airline when traveling to Dublin. Keep in mind that there are 12 different airlines that fly to Dublin on a routine basis, so you have a few additional options to choose from.

Which airport is the most popular layover for flights between Baltimore and Dublin?

Reykjavik (KEF) was the most common stop: 69% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest travel time from Baltimore to Dublin?

Flights connecting via Reykjavik (KEF) have the shortest average one-way travel time: 10h 25m.

Which layover airport has the shortest connection time from Baltimore to Dublin?

Atlanta (ATL) has the shortest average layover time for this route: 1h 43m.

When did momondo last update prices for flights from Baltimore/Washington Airport to Dublin Airport?

Prices for flights from Baltimore/Washington Airport to Dublin Airport were last updated today.

How many operators does momondo search for flights from Baltimore/Washington Airport to Dublin Airport?

As of September 2025, there are 8 operators available to choose from for flights from Baltimore/Washington Airport to Dublin Airport.

How old do you have to be to fly from Baltimore/Washington Airport to Dublin Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Dublin Airport.

What documentation or ID do you need to fly to Dublin Airport?

The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$248 Cheap Flights from Baltimore to Dublin in 2025/26

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Cheap round-trip flights

7:40 pm - 10:15 amBWI-DUB

9h 35m1 stop

11:30 am - 6:40 pmDUB-BWI

12h 10m1 stop

$412Icelandair

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Mon, Dec 1 - Fri, Dec 5

7:40 pm - 10:15 amBWI-DUB

9h 35m1 stop

11:30 am - 6:40 pmDUB-BWI

12h 10m1 stop

$413Icelandair

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Sat, Dec 6 - Thu, Dec 11

10:20 am - 8:10 amBWI-DUB

16h 50m1 stop

9:00 am - 9:19 pmDUB-BWI

41h 19m2 stops

$424United Airlines

Find Deal

Tue, Dec 2 - Fri, Dec 12

10:18 am - 8:45 amBWI-DUB

17h 27m2 stops

10:45 am - 9:22 amDUB-BWI

27h 37m2 stops

$444Delta

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Tue, Nov 4 - Tue, Nov 11

8:35 pm - 12:15 pmBWI-DUB

10h 40m1 stop

5:55 pm - 6:45 pmDUB-BWI

29h 50m1 stop

$446British Airways

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Wed, Nov 5 - Mon, Nov 10

8:35 pm - 12:15 pmBWI-DUB

10h 40m1 stop

8:40 pm - 6:45 pmDUB-BWI

27h 05m1 stop

$447British Airways

Find Deal

Wed, Nov 5 - Mon, Nov 10

10:20 am - 7:10 amBWI-DUB

15h 50m2 stops

9:00 am - 9:19 pmDUB-BWI

41h 19m2 stops

$454United Airlines

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Tue, Dec 2 - Fri, Dec 12

5:00 pm - 9:20 amBWI-DUB

12h 20m1 stop

10:45 am - 10:15 pmDUB-BWI

16h 30m2 stops

$457Delta

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Tue, Oct 28 - Tue, Nov 4

6:50 pm - 10:05 amBWI-DUB

10h 15m1 stop

11:35 am - 5:40 pmDUB-BWI

11h 05m1 stop

$505PLAY

Find Deal

Fri, Sep 26 - Sat, Oct 4

6:50 pm - 10:20 amBWI-DUB

10h 30m1 stop

11:35 am - 5:40 pmDUB-BWI

11h 05m1 stop

$512PLAY

Find Deal

Sat, Sep 27 - Fri, Oct 3

PLAY flights from Baltimore to Dublin

Our best PLAY deals on Baltimore to Dublin flight tickets

PLAY

Sep 21

BWI6:50 pmBaltimore/Washington

10h 20m

1 stop

DUB10:10 amDublin

Sep 25

DUB11:35 amDublin

11h 05m

1 stop

BWI5:40 pmBaltimore/Washington

$394

Find similar

PLAY

Sep 17

BWI6:50 pmBaltimore/Washington

10h 20m

1 stop

DUB10:10 amDublin

Sep 25

DUB11:35 amDublin

11h 05m

1 stop

BWI5:40 pmBaltimore/Washington

$408

Find similar

PLAY

Sep 21

BWI6:50 pmBaltimore/Washington

10h 20m

1 stop

DUB10:10 amDublin

Sep 27

DUB11:35 amDublin

11h 05m

1 stop

BWI5:40 pmBaltimore/Washington

$414

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Icelandair flights from Baltimore to Dublin

Our best Icelandair deals on Baltimore to Dublin flight tickets

Icelandair

Dec 1

BWI7:40 pmBaltimore/Washington

9h 35m

1 stop

DUB10:15 amDublin

Dec 5

DUB11:30 amDublin

12h 10m

1 stop

BWI6:40 pmBaltimore/Washington

$412

Find similar

Icelandair

Dec 6

BWI7:40 pmBaltimore/Washington

9h 35m

1 stop

DUB10:15 amDublin

Dec 11

DUB11:30 amDublin

12h 10m

1 stop

BWI6:40 pmBaltimore/Washington

$413

Find similar

Icelandair

Dec 1

BWI7:40 pmBaltimore/Washington

9h 35m

1 stop

DUB10:15 amDublin

Dec 11

DUB11:30 amDublin

12h 10m

1 stop

BWI6:40 pmBaltimore/Washington

$414

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Mon 12/1

7:40 pm-10:15 am

1 stop9h 35m

Dublin

Fri 12/5

11:30 am-6:40 pm

1 stop12h 10m

$412

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Sat 12/6

7:40 pm-10:15 am

1 stop9h 35m

Dublin

Thu 12/11

11:30 am-6:40 pm

1 stop12h 10m

$413

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Tue 12/2

10:20 am-8:10 am

1 stop16h 50m

Dublin

Fri 12/12

9:00 am-9:19 pm

2 stops41h 19m

$424

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Tue 11/4

10:18 am-8:45 am

2 stops17h 27m

Dublin

Tue 11/11

10:45 am-9:22 am

2 stops27h 37m

$444

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Wed 11/5

8:35 pm-12:15 pm

1 stop10h 40m

Dublin

Mon 11/10

5:55 pm-6:45 pm

1 stop29h 50m

$446

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Wed 11/5

8:35 pm-12:15 pm

1 stop10h 40m

Dublin

Mon 11/10

8:40 pm-6:45 pm

1 stop27h 05m

$447

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Tue 12/2

10:20 am-7:10 am

2 stops15h 50m

Dublin

Fri 12/12

9:00 am-9:19 pm

2 stops41h 19m

$454

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Tue 10/28

5:00 pm-9:20 am

1 stop12h 20m

Dublin

Tue 11/4

10:45 am-10:15 pm

2 stops16h 30m

$457

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Fri 9/26

6:50 pm-10:05 am

1 stop10h 15m

Dublin

Sat 10/4

11:35 am-5:40 pm

1 stop11h 05m

$505

BaltimoreDublin

BWI - DUB

BWIDUB

Baltimore/Washington

Sat 9/27

6:50 pm-10:20 am

1 stop10h 30m

Dublin

Fri 10/3

11:35 am-5:40 pm

1 stop11h 05m

$512

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How to get the cheapest flight ticket from Baltimore to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the cheapest month to fly to Dublin?

In general, February is the cheapest month to fly from Baltimore to Dublin. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $438. If you’re not able to fly to Dublin in February, then January is your next best option. Flight prices from Baltimore to Dublin during January average around $470.

What is the cheapest day to depart on your flight to Dublin?

The cheapest day to depart from Baltimore to Dublin is on a Tuesday. Travelers who choose to depart for Dublin on a Tuesday will often find tickets for as low as $739. Flights from Baltimore to Dublin on a Friday will generally be more expensive and average around $894. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to Dublin?

In the afternoon is the cheapest time of day to fly from Baltimore to Dublin when you can find flight prices for as low as $791. Flying to Dublin in the afternoon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $929.

How far in advance should I book a flight to Dublin?

You are more likely to see cheaper flights to Dublin from Baltimore when booking weeks ahead of your departure date. In general, you can expect to find flights to Dublin for around $578 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Dublin from Baltimore for as low as $481 on momondo.

When to book flights from Baltimore to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Baltimore to Dublin according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Baltimore to Dublin (BWI to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Dublin

Direct flights	None

There are no direct flights from Baltimore to Dublin. There are no popular flight routes from Baltimore to Dublin.

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How far is Baltimore/Washington to Dublin by plane?
The distance between Baltimore/Washington and Dublin is about 3344.6 mi. A reasonable flight in good conditions will take 9h 35m.
When did momondo last update prices for flights from Baltimore/Washington Airport to Dublin Airport?
Prices for flights from Baltimore/Washington Airport to Dublin Airport were last updated today.
How many operators does momondo search for flights from Baltimore/Washington Airport to Dublin Airport?
As of September 2025, there are 8 operators available to choose from for flights from Baltimore/Washington Airport to Dublin Airport.
How old do you have to be to fly from Baltimore/Washington Airport to Dublin Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Baltimore/Washington Airport to Dublin Airport.
What documentation or ID do you need to fly to Dublin Airport?
The travel and health documents required for your trip to Dublin Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Dublin Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular airline from Baltimore to Dublin?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Baltimore to Dublin is PLAY (43% of total bookings). The next most popular airlines are Icelandair (24%), Aer Lingus (9%), and British Airways (7%).

Best airlines flying from Baltimore to Dublin

Compare and see reviews for airlines that fly from Baltimore to Dublin with momondo

Airline	Rating	Free Cancellation	Price
PLAY	PriceFrom $285	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
Icelandair	PriceFrom $435	Free Cancellation	Rating 7.0 544 reviews	Search Icelandair flights
British Airways	PriceFrom $465	Free Cancellation	Rating 6.6 7,361 reviews	Search British Airways flights
American Airlines	PriceFrom $492	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
Delta	PriceFrom $496	Free Cancellation	Rating 7.9 7,954 reviews	Search Delta flights
Aer Lingus	PriceFrom $519	Free Cancellation	Rating 7.2 1,270 reviews	Search Aer Lingus flights
United Airlines	PriceFrom $528	Free Cancellation	Rating 7.4 8,929 reviews	Search United Airlines flights
KLM	PriceFrom $544	Free Cancellation	Rating 7.8 1,385 reviews	Search KLM flights

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Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Dublin?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Dublin from Baltimore.

Can I find flights from Baltimore to Dublin with flexible booking policies on momondo?

Flights from Baltimore to Dublin with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Baltimore to Dublin?

Once all potential Baltimore to Dublin flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Baltimore to Dublin right now. Can momondo alert me if prices change?

Price alerts on flights to Dublin from Baltimore are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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Cheap flights from Baltimore to Dublin from $248

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Baltimore to Dublin departing on 10/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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PLAY flights from Baltimore to Dublin

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How to get the cheapest flight ticket from Baltimore to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Dublin?

What is the cheapest day to depart on your flight to Dublin?

What is the cheapest time of day to depart on your flight to Dublin?

How far in advance should I book a flight to Dublin?

What is the cheapest airline that flies from Baltimore/Washington to Dublin?

WorldTicket, British Airways, and American Airlines are the most popular carriers operating from Baltimore/Washington to Dublin

What airlines fly to Dublin?

Which airport is the most popular layover for flights between Baltimore and Dublin?

Reykjavik (KEF) was the most common stop: 69% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Baltimore to Dublin?

Flights via Reykjavik (KEF) offer the lowest average round-trip price of $565.

Which layover airport has the shortest travel time from Baltimore to Dublin?

Flights connecting via Reykjavik (KEF) have the shortest average one-way travel time: 10h 25m.

Which layover airport has the shortest connection time from Baltimore to Dublin?

Atlanta (ATL) has the shortest average layover time for this route: 1h 43m.

When to book flights from Baltimore to Dublin

Cheap Baltimore to Dublin (BWI to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Baltimore to Dublin

Direct flights

How far is Baltimore/Washington to Dublin by plane?

When did momondo last update prices for flights from Baltimore/Washington Airport to Dublin Airport?

How many operators does momondo search for flights from Baltimore/Washington Airport to Dublin Airport?

How old do you have to be to fly from Baltimore/Washington Airport to Dublin Airport?

What documentation or ID do you need to fly to Dublin Airport?

What is the most popular airline from Baltimore to Dublin?

Best airlines flying from Baltimore to Dublin

Compare and see reviews for airlines that fly from Baltimore to Dublin with momondo

Traveling to a place near Dublin?

Why use momondo?

Why should I use momondo to find a flight deal from Baltimore to Dublin?

Can I find flights from Baltimore to Dublin with flexible booking policies on momondo?

How can momondo help me find flights from Baltimore to Dublin?

I’m not ready to book a flight from Baltimore to Dublin right now. Can momondo alert me if prices change?

An easier way to manage your Dublin trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Ireland

Airports servicing Ireland