432 € Baltimore Washington International (BWI) to Dublin (DUB) Cheap Flights

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Flight deals from Baltimore Washington International Airport to Dublin Airport

Looking for a cheap last-minute deal or the best return flight from Baltimore Washington International Airport to Dublin Airport? If you want to travel next month, return fares start from 432 €. Find the lowest prices on one-way and return tickets right here.

Dublin.432 € per passenger.Departing Sat, 14 Feb, returning Fri, 27 Feb.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Sat, 14 Feb, arriving in Dublin.Inbound indirect flight with Icelandair, departs from Dublin on Fri, 27 Feb, arriving in Baltimore Washington International.Price includes taxes and charges.From 432 €, select.

Dublin.460 € per passenger.Departing Tue, 3 Mar, returning Tue, 10 Mar.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Tue, 3 Mar, arriving in Dublin.Inbound indirect flight with Icelandair, departs from Dublin on Tue, 10 Mar, arriving in Baltimore Washington International.Price includes taxes and charges.From 460 €, select.

Dublin.460 € per passenger.Departing Fri, 24 Apr, returning Thu, 30 Apr.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Fri, 24 Apr, arriving in Dublin.Inbound indirect flight with Icelandair, departs from Dublin on Thu, 30 Apr, arriving in Baltimore Washington International.Price includes taxes and charges.From 460 €, select.

Dublin.466 € per passenger.Departing Mon, 27 Apr, returning Fri, 8 May.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Mon, 27 Apr, arriving in Dublin.Inbound indirect flight with Icelandair, departs from Dublin on Fri, 8 May, arriving in Baltimore Washington International.Price includes taxes and charges.From 466 €, select.

Dublin.474 € per passenger.Departing Mon, 4 May, returning Thu, 14 May.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Mon, 4 May, arriving in Dublin.Inbound indirect flight with Icelandair, departs from Dublin on Thu, 14 May, arriving in Baltimore Washington International.Price includes taxes and charges.From 474 €, select.

Dublin.482 € per passenger.Departing Tue, 10 Feb, returning Tue, 14 Apr.Return flight with Frontier Airlines and WestJet.Outbound indirect flight with Frontier Airlines, departs from Baltimore Washington International on Tue, 10 Feb, arriving in Dublin.Inbound indirect flight with WestJet, departs from Dublin on Tue, 14 Apr, arriving in Baltimore Washington International.Price includes taxes and charges.From 482 €, select.

Dublin.493 € per passenger.Departing Tue, 24 Feb, returning Thu, 5 Mar.Return flight with Icelandair.Outbound indirect flight with Icelandair, departs from Baltimore Washington International on Tue, 24 Feb, arriving in Dublin.Inbound indirect flight with Icelandair, departs from Dublin on Thu, 5 Mar, arriving in Baltimore Washington International.Price includes taxes and charges.From 493 €, select.

Dublin.498 € per passenger.Departing Mon, 17 Aug, returning Tue, 25 Aug.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Baltimore Washington International on Mon, 17 Aug, arriving in Dublin.Inbound indirect flight with British Airways, departs from Dublin on Tue, 25 Aug, arriving in Baltimore Washington International.Price includes taxes and charges.From 498 €, select.

Dublin.498 € per passenger.Departing Wed, 9 Sep, returning Wed, 16 Sep.Return flight with British Airways.Outbound indirect flight with British Airways, departs from Baltimore Washington International on Wed, 9 Sep, arriving in Dublin.Inbound indirect flight with British Airways, departs from Dublin on Wed, 16 Sep, arriving in Baltimore Washington International.Price includes taxes and charges.From 498 €, select.

Dublin.499 € per passenger.Departing Wed, 26 Aug, returning Wed, 2 Sep.Return flight with Spirit Airlines and Aer Lingus.Outbound indirect flight with Spirit Airlines, departs from Baltimore Washington International on Wed, 26 Aug, arriving in Dublin.Inbound indirect flight with Aer Lingus, departs from Dublin on Wed, 2 Sep, arriving in Baltimore Washington International.Price includes taxes and charges.From 499 €, select.

Find the cheapest month to fly from Baltimore Washington International to Dublin

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Baltimore Washington International to Dublin flights are currently cheapest in February.

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Baltimore Washington International to Dublin: Alternative routes

Compare routes from Baltimore Washington International to Dublin below. You may find an airport to fly into that's cheaper, faster, or easier than Dublin.

Dublin

10km from central Dublin

ClosestCheapest

from 432 €

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Washington D.C. to Dublin: Flight information

The things to know before you go.

Cheapest flight found	432 €
Cheapest month to fly	February

Check out these Dublin hotels

Ready to plan your stay? Other travellers rate these Dublin hotels for cleanliness, service and location.

Clayton Hotel Dublin Airport Central

1.46 km from Dublin

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Crowne Plaza Dublin Airport by IHG

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€113

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Premier Inn Dublin Airport Hotel

2.23 km from Dublin

€137

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Clayton Hotel Dublin Airport Central

1.46 km from Dublin

€131

Per night

Crowne Plaza Dublin Airport by IHG

3.15 km from Dublin

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Premier Inn Dublin Airport Hotel

2.23 km from Dublin

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Finding cheap flights from Baltimore Washington International to Dublin: Frequently asked questions

How much are return flights from Baltimore Washington International to Dublin?

The best price we found for a return flight from Baltimore Washington International to Dublin is 432 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Baltimore Washington International to Dublin?

Currently, there are no airlines that fly direct from Baltimore Washington International to Dublin. But we found flights with one or more stops from 432 €.

How many flights are there a week from Baltimore Washington International to Dublin?

As of January 2026, there are no flights flying from Baltimore Washington International to Dublin.

When is the cheapest time to fly from Baltimore Washington International to Dublin?

The cheapest month to fly from Baltimore Washington International to Dublin is usually February.

Which upcoming date is cheapest to fly from Baltimore Washington International Airport to Dublin Airport on?

After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Baltimore Washington International Airport to Dublin Airport on Saturday, 14 February 2026.

Can I get a direct flight from Baltimore Washington International Airport to Dublin Airport?

No airlines currently offer direct flights between Baltimore Washington International Airport and Dublin Airport. Most routes have one or more stops.

How can I find the best flight deal to Dublin?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Dublin but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Dublin?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Dublin is around 40 days in advance, so don’t leave your flight to the last minute.

Which is the cheapest airline to fly from Baltimore Washington International Airport to Dublin with?

Currently, Icelandair offers the cheapest flight tickets to Dublin.

Flying from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Dublin Airport (DUB): what you need to know

The timezone in Dublin is UTC+0, which is four hours ahead of Washington DC.
Your BWI to DUB flight won't wait if you're late, so get to the airport with time to spare. Arrive up to one hour in advance for domestic flights and two hours ahead when you're flying internationally.
Travelling during a peak month such as July? Public holidays and other popular periods can mean longer queues and delays at airport checkpoints. Be extra cautious and get there up to four hours ahead of an international flight and two hours before domestic departures.
Think about adding a stopover when booking your ticket from Baltimore/Wash International Thurgood Marshall Airport to Dublin Airport. Simply uncheck 'Direct flights only' to break up your journey, or enjoy a detour to a new and interesting place. Check out these options between BWI and DUB:
- Logan International Airport
- Bradley International Airport
- Keflavik International Airport

How to find the cheapest flights from Baltimore/Wash International Thurgood Marshall Airport (BWI) to Dublin Airport (DUB)

At the moment, 194 € is the cheapest price we've seen for a one-way Baltimore/Wash International Thurgood Marshall Airport to Dublin Airport flight. The best price for a return ticket is 432 €. Remember that fares can change due to demand when booking.
It's usually best to book in advance if you're looking for cheap tickets from BWI to DUB. That's because airlines adjust prices based on demand, which tends to rise closer to the date of departure.
Finding cheap flights from Baltimore/Wash International Thurgood Marshall Airport to Dublin Airport is more likely if you can be flexible with your travel plans. Use the 'Whole month' search function to see the lowest prices across every month and land a great deal.
You won't have to check back in every day to see if fares have dropped when you set up a Price Alert. We'll let you know the moment a special offer becomes available on cheap flights from BWI to DUB.
Choose your ideal departure and arrival times, number of stops and airlines with the filters. Or sort your results by 'Cheapest' to find the best deals on flights from Baltimore/Wash International Thurgood Marshall Airport to Dublin Airport.

Handy information about Baltimore/Wash International Thurgood Marshall Airport (BWI)

77.13% of flights that depart Baltimore/Wash International Thurgood Marshall Airport touch down at their destination on schedule.
To get to Baltimore/Wash International Thurgood Marshall Airport from central Washington DC, it takes about 50 minutes if you're travelling by car. Of course, this depends on traffic. It's approximately 48 kilometres from the airport to the city centre.
You can expect a trip time of about 1 hour 30 minutes on public transport.
Need a convenient hotel near BWI? If you're boarding an early flight from Baltimore/Wash International Thurgood Marshall Airport to Dublin Airport, these stays will put you moments from your departure gate:

Arriving at Dublin Airport (DUB)

Consider staying in a hotel near DUB if you have a late Baltimore/Wash International Thurgood Marshall Airport to Dublin Airport flight. Select one of these accommodation options and skip the long transfer after landing:
Explore without limits with a Dublin Airport rental car. Pick up a set of wheels from Easirent, Budget or Carhire and discover more of Dublin and beyond.
To lock in the lowest price, reserve your ride from Dublin Airport around two weeks before travelling.

Getting from Dublin Airport (DUB) to central Dublin

Dublin Airport is roughly 21 kilometres from the centre of Dublin. Driving there takes about 30 minutes.
If you're travelling on public transport, expect a journey time of around 2 hours 10 minutes.

When to fly to Dublin Airport (DUB)

The quietest month for a flight from Baltimore/Wash International Thurgood Marshall Airport to Dublin Airport is January, while August is the most popular. Pick the ideal time to go to Dublin based on whether you prefer a bustling atmosphere or a more laid-back vibe.
Before locking in your flight from Baltimore/Wash International Thurgood Marshall Airport to Dublin Airport, consider the kind of weather you enjoy. July is the warmest month in Dublin, with temperatures ranging from 10ºC (50ºF) to 20ºC (68ºF).
Look for cheap tickets from BWI to DUB in January if you like travelling in cooler conditions. Temperatures are at their lowest around then, ranging between 1ºC (34ºF) and 9ºC (48ºF) on average.

Explore more of Ireland

Cork is just one of the many cities in Ireland waiting to be explored once you've taken in the sights of Dublin. Around 225 kilometres away to the south-west, check out popular attractions including Blarney Castle, Fota Wildlife Park and Titanic Experience Cobh.
Around 10 kilometres south-west of Dublin, Tallaght is another essential stop in Ireland. Experience this destination's highlights firsthand at Church of the Incarnation, Fettercairn, 3 stuffed bears and Johnson & Perrott Fleet.