Question 1

How does KAYAK find such low prices on flights from Dublin to Washington?

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 Dublin to Washington. <a href='/flight-routes/Dublin-DUB/Washington-USWA'>Visit our flight page for the latest deals!>/a>

Question 2

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

Accepted Answer

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

Question 3

What is the Hacker Fare option on flights from Dublin to Washington?

Accepted Answer

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

Question 4

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

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 from Dublin to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Dublin-DUB/Washington-USWA'>Visit our flight page for the latest deals!>/a>

Question 5

Which cabin class options are there for flights between Dublin and Washington?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 6

Which cabin class options are there for flights between Dublin and Washington?

Accepted Answer

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 7

Which airlines provide the cheapest flights from Dublin to Washington?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Dublin to Washington were found on Icelandair ($440) and Delta ($783).

Question 8

Which airlines provide the cheapest flights from Dublin to Washington?

Accepted Answer

In the past 3 days, the cheapest round-trip tickets from Dublin to Washington were found on Icelandair ($440) and Delta ($783).

Question 9

What’s the cheapest day of the week to fly from Dublin to Washington?

Accepted Answer

If your flying dates are flexible, you should consider flying to Washington on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Dublin to Washington. For your return ticket, we recommend flying on a Tuesday and avoiding Saturdays for the best deals.

Question 10

What’s the cheapest day of the week to fly from Dublin to Washington?

Accepted Answer

If your flying dates are flexible, you should consider flying to Washington on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Dublin to Washington. For your return ticket, we recommend flying on a Tuesday and avoiding Saturdays for the best deals.

Question 11

What is the cheapest time of day to fly to Washington?

Accepted Answer

The cheapest time of day to fly to Washington is generally in the evening, when round-trip flights cost $771 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Washington is generally in the evening, which is peak travel time and where the average cost of a ticket is $771.

Question 12

What is the cheapest month to fly from Dublin to Washington?

Accepted Answer

The cheapest month for flights from Dublin to Washington is February, when tickets cost $619 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of round-trip tickets is $997 and $897 respectively.

Question 13

What is the cheapest month to fly from Dublin to Washington?

Accepted Answer

The cheapest month for flights from Dublin to Washington is February, when tickets cost $619 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of round-trip tickets is $997 and $897 respectively.

Question 14

What is the cheapest Dublin to Washington flight route?

Accepted Answer

The cheapest ticket to Washington from Dublin found in the last 72 hours was to Seattle, at $549 round-trip. The most popular route is from Dublin (DUB) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $549.

Question 15

What is the cheapest Dublin to Washington flight route?

Accepted Answer

The cheapest ticket to Washington from Dublin found in the last 72 hours was to Seattle, at $549 round-trip. The most popular route is from Dublin (DUB) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $549.

Question 16

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

Accepted Answer

To get a below average price on the flight from Dublin to Washington, you should book around 4 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Question 17

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

Accepted Answer

To get a below average price on the flight from Dublin to Washington, you should book around 4 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Question 18

Which airlines fly non-stop between Dublin and Washington?

Accepted Answer

There is just one airline that flies from Dublin to Washington direct and that is Aer Lingus. The best round-trip deal found from Aer Lingus for the route is to Seattle (SEA) and costs $523.

Question 19

Which airlines fly non-stop between Dublin and Washington?

Accepted Answer

There is just one airline that flies from Dublin to Washington direct and that is Aer Lingus. The best round-trip deal found from Aer Lingus for the route is to Seattle (SEA) and costs $523.

Question 20

What’s the earliest departure time from Dublin to Washington?

Accepted Answer

The earliest flight from Dublin to Washington departs at 4:30 pm, landing in Seattle at 6:20 pm.

Question 21

How many flights are there between Dublin and Washington per day?

Accepted Answer

There is a maximum of 1 nonstop flight a day that takes off from Dublin and lands in Washington, with an average flight time of 9h 50m. The most common departure time is 4:00 pm and most flights take off in the afternoon. Each week, there are 4 flights.

Question 22

How long does a flight from Dublin to Washington take?

Accepted Answer

The duration of a flight to Washington depends on your arrival airport. The shortest routes to Washington from Dublin are to Seattle, which takes 9h 45m, and Spokane, which takes 15h 16m.

Question 23

How long does a flight from Dublin to Washington take?

Accepted Answer

The duration of a flight to Washington depends on your arrival airport. The shortest routes to Washington from Dublin are to Seattle, which takes 9h 45m, and Spokane, which takes 15h 16m.

Question 24

What’s the latest departure time from Dublin to Washington?

Accepted Answer

If you prefer to fly at night, the latest flight from Dublin to Washington jets off at 4:30 pm and lands in Seattle at 6:20 pm.

Question 25

Can I save money by flying with a layover from Dublin to Washington?

Accepted Answer

No, with an average price for the route of $707, prices are generally cheapest when you fly direct.

Question 26

Can I save money by flying with a layover from Dublin to Washington?

Accepted Answer

No, with an average price for the route of $707, prices are generally cheapest when you fly direct.

Low season	January
High season	August
Cheapest flight	$277

$277 Find Cheap Flights from Dublin to Washington

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

Cheap Flights from Dublin to Washington

Book Cheap Dublin to Washington Plane Tickets

Recent round-trip flight deals from Dublin to Washington

Recent one-way flight deals from Dublin to Washington

Recent last minute flight deals from Dublin to Washington

Recent direct flight deals from Dublin to Washington

KAYAK's insights & trends for Dublin to Washington flights

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

What is the cheapest Dublin to Washington flight route?

The cheapest ticket to Washington from Dublin found in the last 72 hours was to Seattle, at $549 round-trip. The most popular route is from Dublin (DUB) to Seattle (SEA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $549.

Can I save money by flying with a layover from Dublin to Washington?

No, with an average price for the route of $707, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Dublin to Washington?

The cheapest month for flights from Dublin to Washington is February, when tickets cost $619 (return) on average. On the other hand, the most expensive months are July and August, when the average cost of round-trip tickets is $997 and $897 respectively.

What’s the cheapest day of the week to fly from Dublin to Washington?

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

To get a below average price on the flight from Dublin to Washington, you should book around 4 weeks before departure, which saves you about 23% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Which airlines fly non-stop between Dublin and Washington?

There is just one airline that flies from Dublin to Washington direct and that is Aer Lingus. The best round-trip deal found from Aer Lingus for the route is to Seattle (SEA) and costs $523.

Which airlines provide the cheapest flights from Dublin to Washington?

In the past 3 days, the cheapest round-trip tickets from Dublin to Washington were found on Icelandair ($440) and Delta ($783).

How long does a flight from Dublin to Washington take?

The duration of a flight to Washington depends on your arrival airport. The shortest routes to Washington from Dublin are to Seattle, which takes 9h 45m, and Spokane, which takes 15h 16m.

Which cabin class options are there for flights between Dublin and Washington?

There is only one cabin class option available for the route, which is Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

What’s the earliest departure time from Dublin to Washington?

The earliest flight from Dublin to Washington departs at 4:30 pm, landing in Seattle at 6:20 pm.

What’s the latest departure time from Dublin to Washington?

If you prefer to fly at night, the latest flight from Dublin to Washington jets off at 4:30 pm and lands in Seattle at 6:20 pm.

Good to know

FAQs - booking Washington flights

How does KAYAK find such low prices on flights from Dublin to Washington?

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 Dublin to Washington.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Dublin to Washington 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 Dublin to Washington?

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

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

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 from Dublin to Washington up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

What is the cheapest time of day to fly to Washington?

How many flights are there between Dublin and Washington per day?

There is a maximum of 1 nonstop flight a day that takes off from Dublin and lands in Washington, with an average flight time of 9h 50m. The most common departure time is 4:00 pm and most flights take off in the afternoon. Each week, there are 4 flights.

Reviews of the top airline flying from Dublin to Washington

Everything you need to know for your flight from Dublin to Washington

Information on your arrival and departure airports

Cabin class types available on flights to Washington

Complete your trip to Washington with a hotel stay or car rental

Flights to other popular destinations

Flights from other airports in Dublin to Washington

Flights from Dublin to popular cities in Washington

Find deals for your return flight