Question 1

How long does a flight from Washington, D.C. to Dublin take?

Accepted Answer

The duration of a direct flight to Dublin from Washington, D.C. is typically 6h 55m. The journey crosses a distance of 8,750 km. Visit our flight page for the latest deals!>/a>

Question 2

How many flights are there between Washington, D.C. and Dublin per day?

Accepted Answer

Each day, there are 4 direct flights that take off from Washington, D.C. and land in Dublin, with an average flight time of 7h 06m. The most common departure time is 17:00 and most flights take off in the evening. Each week, there are 28 flights and there are the same number of flights each day (4). Visit our flight page for the latest deals!>/a>

Question 3

How many flights are there between Washington, D.C. and Dublin per day?

Accepted Answer

Each day, there are 4 direct flights that take off from Washington, D.C. and land in Dublin, with an average flight time of 7h 06m. The most common departure time is 17:00 and most flights take off in the evening. Each week, there are 28 flights and there are the same number of flights each day (4). Visit our flight page for the latest deals!>/a>

Question 4

What is the cheapest flight from Washington, D.C. to Dublin?

Accepted Answer

In the last 3 days, the lowest price for a flight from Washington, D.C. to Dublin was €280 for a one-way ticket and €540 for a return. <a href='/flight-routes/Washington-WAS/Dublin-DUB'>Visit our flight page for the latest deals!>/a>

Question 5

Which airports will I be using when flying from Washington, D.C. to Dublin?

Accepted Answer

When flying out of Washington, D.C. you will be using one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You will be landing at Dublin. <a href='/flight-routes/Washington-WAS/Dublin-DUB'>Visit our flight page for the latest deals!>/a>

Question 6

What’s the earliest departure time from Washington, D.C. to Dublin?

Accepted Answer

Early birds can take the earliest flight from Washington, D.C. at 17:15 and will be landing in Dublin at 05:15.

Question 7

What’s the latest departure time from Washington, D.C. to Dublin?

Accepted Answer

If you prefer to fly at night, the latest flight from Washington, D.C. to Dublin jets off at 22:35 and lands at 10:40.

Question 8

Which airlines offer Wi-Fi service onboard planes from Washington, D.C. to Dublin?

Accepted Answer

All the following airlines offer inflight Wi-Fi service on the Washington, D.C. to Dublin flight route: SWISS, American Airlines, United Airlines, Lufthansa, KLM, and Delta.

Question 9

Which aircraft models fly most regularly from Washington, D.C. to Dublin?

Accepted Answer

The Airbus A321neo is the aircraft model that flies most regularly on the Washington, D.C. to Dublin flight route.

Question 10

On which days can I fly direct from Washington, D.C. to Dublin?

Accepted Answer

There are direct flights from Washington, D.C. to Dublin on a daily basis.

Question 11

What different kinds of flights are available between Washington and Dublin?

Accepted Answer

There are several daily direct flights between Washington, D.C and Dublin, with these usually being serviced by United Airlines. You will also find many flights between the two destinations that require a layover, such as in the cities of Montreal or Toronto. Airlines that service these connecting flights include Air Canada and United Airlines.

Question 12

How can I go from downtown Washington, D.C. to Dulles International Airport?

Accepted Answer

If you choose to drive from downtown Washington, D.C. to Dulles International Airport, you should expect the trip to take around 30 to 35min on average. There is always public transport, which includes the Silver bus and bus lines 42 and 43. These buses will bring you to the airport in just over 1h.

Question 13

What is the easiest way to go from Dublin Airport to the city center?

Accepted Answer

When driving from Dublin Airport to the city center, it will normally take around 20min in total, if there is no additional traffic. Public transportation can also be used, such as the Dublin Express bus line, which will bring you there in around 25min.

Question 14

Is there a car rental center located directly at Dublin Airport?

Accepted Answer

There are several major car rental companies that have offices in both Terminals 1 and 2 of Dublin Airport. The rental companies that you can find here include Alamo, Budget, and SIXT. Each of these rental companies also keeps their fleets directly at the airport, making it easy for travelers to grab their vehicle once they have landed at DUB.

Question 15

What is the cheapest month to fly from Washington, D.C. to Dublin?

Accepted Answer

The cheapest month for flights from Washington, D.C. to Dublin is November, where tickets cost €105 (return) on average. On the other hand, the most expensive months are October and April, where the average cost of round-trip tickets is €2,823 and €1,112 respectively.

Question 16

What is the cheapest month to fly from Washington, D.C. to Dublin?

Accepted Answer

The cheapest month for flights from Washington, D.C. to Dublin is November, where tickets cost €105 (return) on average. On the other hand, the most expensive months are October and April, where the average cost of round-trip tickets is €2,823 and €1,112 respectively.

Question 17

How does KAYAK find such low prices on flights from Washington, D.C. to Dublin?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Dublin. <a href='/flight-routes/Washington-WAS/Dublin-DUB'>Visit our flight page for the latest deals!>/a>

Question 18

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Dublin?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Washington-WAS/Dublin-DUB'>Visit our flight page for the latest deals!>/a>

Question 19

What is the Hacker Fare option on flights from Washington, D.C. to Dublin?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to Washington, D.C. with another airline. <a href='/flight-routes/Washington-WAS/Dublin-DUB'>Visit our flight page for the latest deals!>/a>

Question 20

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Dublin?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Washington-WAS/Dublin-DUB'>Visit our flight page for the latest deals!>/a>

Question 21

What is the cheapest stopover airport when flying from Washington, D.C. to Dublin?

Accepted Answer

Flights via Reykjavik (KEF) offer the most affordable fares, with an average price of €393 for a return.

Question 22

What is the most popular stopover airport when flying from Washington, D.C. to Dublin?

Accepted Answer

Reykjavik (KEF) is the top choice – 50% of KAYAK users who clicked on one-stop flights from Washington, D.C. to Dublin picked an itinerary connecting there.

Question 23

Which stopover airport has the quickest connection when flying from Washington, D.C. to Dublin?

Accepted Answer

If you prefer a quick connection, Reykjavik (KEF) often has the shortest stopovers from Washington, D.C. to Dublin, with an average time of 1h 53m.

Question 24

Which stopover airport offers the shortest total travel time from Washington, D.C. to Dublin?

Accepted Answer

Consider flying via Reykjavik (KEF) for the shortest journey. The average one-way travel time for flights connecting there is 9h 35m.

Question 25

How often are flights from Washington, D.C. to Dublin delayed?

Accepted Answer

Weekly flights between Washington, D.C. and Dublin historically see delays in approximately 17% of cases, with the average delay over the past year being 179 minutes.

Question 26

Which airline has the best punctuality record on Washington, D.C. to Dublin flights?

Accepted Answer

Based on our data, Aer Lingus have experienced the fewest delays on this route in the past 12 months, with only about 13% of their flights encountering any delays.

Question 27

What day of the week experiences the fewest flight delays on this route?

Accepted Answer

Statistically, Saturday is the day of the week with the fewest delays on this flight route, while Thursday has typically experienced more delays than other days.

Question 28

What is the most punctual flight time for Washington, D.C. to Dublin flights?

Accepted Answer

Typically, flights leaving in the early afternoon tend to face fewer delays, whereas flights in the evening have historically encountered delays more often.

Question 29

Which cabin class options are there for flights between Washington, D.C. and Dublin?

Accepted Answer

There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 30

Which cabin class options are there for flights between Washington, D.C. and Dublin?

Accepted Answer

There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 31

Which airlines provide the cheapest flights from Washington, D.C. to Dublin?

Accepted Answer

In the past 3 days, the cheapest return tickets from Washington, D.C. to Dublin were found on Scandinavian Airlines (€556) and JetBlue (€591).

Question 32

Which airlines provide the cheapest flights from Washington, D.C. to Dublin?

Accepted Answer

In the past 3 days, the cheapest return tickets from Washington, D.C. to Dublin were found on Scandinavian Airlines (€556) and JetBlue (€591).

Question 33

What is the cheapest Washington, D.C. to Dublin flight route?

Accepted Answer

The cheapest return flight from Washington, D.C. to Dublin costs €688 on the route between Washington, D.C. Dulles Intl Airport (IAD) and Dublin (DUB). It is also the most popular route.

Question 34

What is the cheapest Washington, D.C. to Dublin flight route?

Accepted Answer

The cheapest return flight from Washington, D.C. to Dublin costs €688 on the route between Washington, D.C. Dulles Intl Airport (IAD) and Dublin (DUB). It is also the most popular route.

Question 35

How far in advance should I book a flight from Washington, D.C. to Dublin?

Accepted Answer

To get a below average price on the flight from Washington, D.C. to Dublin, you should book around 2 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Question 36

How far in advance should I book a flight from Washington, D.C. to Dublin?

Accepted Answer

To get a below average price on the flight from Washington, D.C. to Dublin, you should book around 2 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Question 37

Can I save money by flying with a stopover from Washington, D.C. to Dublin?

Accepted Answer

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at €621 on average.

Question 38

Can I save money by flying with a stopover from Washington, D.C. to Dublin?

Accepted Answer

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at €621 on average.

Question 39

How much is a return flight from Washington, D.C. to Dublin?

Accepted Answer

Flight prices are below average for this route right now.Flights to Dublin from Washington, D.C. usually cost between €734 and €521 in June.
The lowest price found in the past 3 days was €540 on Multiple Airlines (10 Jun-17 Jun).

Low season	February
High season	July
Cheapest flight	€280

WAS - DUB

€280 Find Cheap Flights from Washington, D.C. to Dublin

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

Everything you should know

Cheap Flights from Washington, D.C. to Dublin (WAS-DUB)

Recent return flight deals from Washington, D.C. to Dublin

Recent one-way flight deals from Washington, D.C. to Dublin

Recent last minute flight deals from Washington, D.C. to Dublin

Recent direct flight deals from Washington, D.C. to Dublin

KAYAK's insights & trends for Washington, D.C. to Dublin flights

Get data-powered insights and trends into flights from Washington, D.C. to Dublin to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Washington, D.C. to Dublin?

What is the cheapest Washington, D.C. to Dublin flight route?

The cheapest return flight from Washington, D.C. to Dublin costs €688 on the route between Washington, D.C. Dulles Intl Airport (IAD) and Dublin (DUB). It is also the most popular route.

What is the cheapest month to fly from Washington, D.C. to Dublin?

The cheapest month for flights from Washington, D.C. to Dublin is November, where tickets cost €105 (return) on average. On the other hand, the most expensive months are October and April, where the average cost of round-trip tickets is €2,823 and €1,112 respectively.

Can I save money by flying with a stopover from Washington, D.C. to Dublin?

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at €621 on average.

How far in advance should I book a flight from Washington, D.C. to Dublin?

To get a below average price on the flight from Washington, D.C. to Dublin, you should book around 2 weeks before departure, which saves you about 25% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Which airlines provide the cheapest flights from Washington, D.C. to Dublin?

In the past 3 days, the cheapest return tickets from Washington, D.C. to Dublin were found on Scandinavian Airlines (€556) and JetBlue (€591).

How often are flights from Washington, D.C. to Dublin delayed?

Weekly flights between Washington, D.C. and Dublin historically see delays in approximately 17% of cases, with the average delay over the past year being 179 minutes.

What is the most punctual flight time for Washington, D.C. to Dublin flights?

Typically, flights leaving in the early afternoon tend to face fewer delays, whereas flights in the evening have historically encountered delays more often.

What day of the week experiences the fewest flight delays on this route?

Statistically, Saturday is the day of the week with the fewest delays on this flight route, while Thursday has typically experienced more delays than other days.

Which airline has the best punctuality record on Washington, D.C. to Dublin flights?

Based on our data, Aer Lingus have experienced the fewest delays on this route in the past 12 months, with only about 13% of their flights encountering any delays.

What is the most popular stopover airport when flying from Washington, D.C. to Dublin?

Reykjavik (KEF) is the top choice – 50% of KAYAK users who clicked on one-stop flights from Washington, D.C. to Dublin picked an itinerary connecting there.

What is the cheapest stopover airport when flying from Washington, D.C. to Dublin?

Flights via Reykjavik (KEF) offer the most affordable fares, with an average price of €393 for a return.

Which stopover airport offers the shortest total travel time from Washington, D.C. to Dublin?

Consider flying via Reykjavik (KEF) for the shortest journey. The average one-way travel time for flights connecting there is 9h 35m.

Which stopover airport has the quickest connection when flying from Washington, D.C. to Dublin?

If you prefer a quick connection, Reykjavik (KEF) often has the shortest stopovers from Washington, D.C. to Dublin, with an average time of 1h 53m.

Which cabin class options are there for flights between Washington, D.C. and Dublin?

There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How many flights are there between Washington, D.C. and Dublin per day?

How long does a flight from Washington, D.C. to Dublin take?

The duration of a direct flight to Dublin from Washington, D.C. is typically 6h 55m. The journey crosses a distance of 8,750 km.

What’s the earliest departure time from Washington, D.C. to Dublin?

Early birds can take the earliest flight from Washington, D.C. at 17:15 and will be landing in Dublin at 05:15.

What’s the latest departure time from Washington, D.C. to Dublin?

If you prefer to fly at night, the latest flight from Washington, D.C. to Dublin jets off at 22:35 and lands at 10:40.

Good to know

When to book flights from Washington, D.C. to Dublin

FAQs for booking flights from Washington, D.C. to Dublin

What different kinds of flights are available between Washington and Dublin?

How can I go from downtown Washington, D.C. to Dulles International Airport?

What is the easiest way to go from Dublin Airport to the city center?

When driving from Dublin Airport to the city center, it will normally take around 20min in total, if there is no additional traffic. Public transportation can also be used, such as the Dublin Express bus line, which will bring you there in around 25min.

Is there a car rental center located directly at Dublin Airport?

What is the cheapest flight from Washington, D.C. to Dublin?

In the last 3 days, the lowest price for a flight from Washington, D.C. to Dublin was €280 for a one-way ticket and €540 for a return.

Which airports will I be using when flying from Washington, D.C. to Dublin?

When flying out of Washington, D.C. you will be using one of these airports: Washington, D.C. Reagan-National or Washington, D.C. Dulles Intl. You will be landing at Dublin.

Which airlines offer Wi-Fi service onboard planes from Washington, D.C. to Dublin?

All the following airlines offer inflight Wi-Fi service on the Washington, D.C. to Dublin flight route: SWISS, American Airlines, United Airlines, Lufthansa, KLM, and Delta.

Which aircraft models fly most regularly from Washington, D.C. to Dublin?

The Airbus A321neo is the aircraft model that flies most regularly on the Washington, D.C. to Dublin flight route.

On which days can I fly direct from Washington, D.C. to Dublin?

There are direct flights from Washington, D.C. to Dublin on a daily basis.

How does KAYAK find such low prices on flights from Washington, D.C. to Dublin?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Dublin.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Dublin?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Washington, D.C. to Dublin?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to Washington, D.C. with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Dublin?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Washington, D.C. to Dublin

Prefer to fly direct from Washington, D.C. to Dublin?

Everything you need to know for your flight from Washington, D.C. to Dublin

Information on your arrival and departure airports

Cabin class types available on flights from Washington, D.C. to Dublin

Complete your trip to Dublin with a hotel stay or car hire

Flights to other popular destinations