$241+ Cheap flights from Dulles Intl (IAD) to Dublin (DUB)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — DUB
Jul 30 — Aug 61

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The best prices from Washington, D.C. Dulles Intl to Dublin are usually found in February or January, booked 15 days in advance, depart on a Wednesday or Monday and return on a Sunday

Cheap flight deals from Dulles Intl to Dublin

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Dublin (DUB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated July 25, 2024.

Popular in

June

Cheapest in

February

Round-trip from

$297
(FlightNetwork)

One-way from

$241
(Kiwi.com)
High demand for flights, 34% potential price rise
Best time to find cheap flights, 29% potential price drop
From Washington, D.C. Dulles Intl to Dublin
One-way flight from Washington, D.C. Dulles Intl to Dublin

What is the cheapest day to fly round-trip from Washington, D.C. Dulles Intl Airport to Dublin?

Flights from Washington, D.C. Dulles Intl Airport to Dublin are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Dublin.

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

Travelers have found it’s best to book a flight 55 days in advance to save up to 75% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 55 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Washington, D.C. Dulles Intl Airport to Dublin 1-2 weeks in advance for as low as $591, or $831 for flights within the next 24 hours.

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

January is one of the best times of the year to fly to Dublin from Washington, D.C. Dulles Intl Airport. Prices for January average $629 per person but you can even find prices for as low as $287. The most expensive prices can be found in the month of June. Opting for a January flight can save you 50% on your journey compared to booking in June

What is the cheapest time of day to fly from IAD to DUB?

It’s typically best to fly out from Washington, D.C. Dulles Intl Airport to Dublin in the afternoon. Doing so could potentially save you 41% on the flight price compared to flying at noon, which is usually more expensive.

Cheap Dulles Intl to Dublin flights in July & August 2024

Find cheap flight options from Dulles Intl to Dublin specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Prices were last updated on July 25, 2024.
These are some of the most attractive deals on flights from Washington, D.C. to Dublin in 2024. Check back in a little while for more flight options.
This CheapOair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/146:50 pmIAD - DUB
1 stop10h 25mPLAY
Mon 8/1911:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/25$425
This CheapOair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/266:50 pmIAD - DUB
1 stop10h 15mPLAY
Tue 9/311:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/25$426
This FlightNetwork deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightNetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/156:50 pmIAD - DUB
1 stop9h 55mPLAY
Mon 8/2611:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/25$430
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/316:50 pmIAD - DUB
1 stop10h 30mPLAY
Sat 9/711:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/24$431
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/146:50 pmIAD - DUB
1 stop10h 25mPLAY
Fri 8/2311:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/24$432
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/126:50 pmIAD - DUB
1 stop10h 15mPLAY
Thu 8/2211:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/24$434
This CheapOair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/226:50 pmIAD - DUB
1 stop9h 55mPLAY
Sun 9/111:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/25$435
This CheapOair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/166:50 pmIAD - DUB
1 stop10h 15mPLAY
Wed 8/2111:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/25$436
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/226:50 pmIAD - DUB
1 stop9h 55mPLAY
Thu 8/2911:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/24$437

Dulles Intl to Dublin 2024 flight deals

Discover exclusive flight deals for travel between Dulles Intl and Dublin in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
These are some of the most attractive deals on flights from Washington, D.C. to Dublin in 2024. Check back in a little while for more flight options.
This CheapOair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/146:50 pmIAD - DUB
1 stop10h 25mPLAY
Mon 8/1911:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/25$425
This CheapOair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/266:50 pmIAD - DUB
1 stop10h 15mPLAY
Tue 9/311:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/25$426
This oojo deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/205:15 pmIAD - DUB
2 stops13h 15mScandinavian Airlines
Tue 10/2912:05 pmDUB - IAD
2 stops32h 35mScandinavian Airlines
Deal found 7/24$428
This oojo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/205:10 pmIAD - DUB
1 stop13h 30mScandinavian Airlines
Wed 12/412:30 pmDUB - IAD
1 stop32h 10mScandinavian Airlines
Deal found 7/25$429
This FlightNetwork deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightNetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/156:50 pmIAD - DUB
1 stop9h 55mPLAY
Mon 8/2611:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/25$430
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/316:50 pmIAD - DUB
1 stop10h 30mPLAY
Sat 9/711:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/24$431
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/146:50 pmIAD - DUB
1 stop10h 25mPLAY
Fri 8/2311:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/24$432
This oojo deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/155:15 pmIAD - DUB
2 stops13h 15mScandinavian Airlines
Mon 9/2312:40 pmDUB - IAD
1 stop31h 45mScandinavian Airlines
Deal found 7/25$433
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/126:50 pmIAD - DUB
1 stop10h 15mPLAY
Thu 8/2211:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/24$434

Dulles Intl to Dublin flights leaving soon

Find last-minute flight options from Dulles Intl to Dublin for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Book one of these great deals on flights from Washington, D.C. to Dublin. Tip: verify your flight details before completing your reservation.
This CheapOair deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/56:50 pmIAD - DUB
1 stop10h 15mPLAY
Tue 8/2711:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/24$420
This CheapOair deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/26:50 pmIAD - DUB
1 stop10h 15mPLAY
Mon 8/2611:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/24$483
This FlightNetwork deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightNetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/66:50 pmIAD - DUB
1 stop10h 25mPLAY
Mon 8/1211:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/25$497
This CheapOair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/26:50 pmIAD - DUB
1 stop10h 15mPLAY
Mon 8/2611:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/25$502
This CheapOair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/66:50 pmIAD - DUB
1 stop10h 25mPLAY
Wed 8/1411:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/25$504
This Booking.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/306:50 pmIAD - DUB
1 stop10h 25mPLAY
Thu 8/2211:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/25$507
This CheapOair deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/66:50 pmIAD - DUB
1 stop10h 25mPLAY
Mon 8/1211:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/25$514
This Booking.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/26:50 pmIAD - DUB
1 stop10h 15mPLAY
Mon 8/1911:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/25$525
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/76:50 pmIAD - DUB
1 stop10h 25mPLAY
Wed 8/1411:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 7/25$558

One-way flights to Dublin from Dulles Intl

Search for one-way flight options from Dulles Intl to Dublin. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
Take a look at some of the best available options we've come across on one-way flights from Washington, D.C. to Dublin. Those seeking round-trip flights from Washington, D.C. to Dublin should utilize the search form at the the top of the page.
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/18:30 pmIAD - DUB
2 stops20h 45mMultiple Airlines
Deal found 7/24$241
This Kiwi.com deal was found by Cheapflights users on 7/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/238:30 pmIAD - DUB
2 stops20h 55mMultiple Airlines
Deal found 7/23$247
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/238:30 pmIAD - DUB
2 stops19h 50mMultiple Airlines
Deal found 7/25$248
This mytrip.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/36:50 pmIAD - DUB
1 stop10h 25mPLAY
Deal found 7/24$259
This CheapOair deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/86:50 pmIAD - DUB
1 stop10h 25mPLAY
Deal found 7/24$274
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/238:30 pmIAD - DUB
3 stops18h 30mMultiple Airlines
Deal found 7/25$280
This mytrip.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/146:50 pmIAD - DUB
1 stop10h 25mPLAY
Deal found 7/25$284
This Kiwi.com deal was found by Cheapflights users on 7/24. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/2611:15 pmIAD - DUB
2 stops20h 00mMultiple Airlines
Deal found 7/24$287
This Kiwi.com deal was found by Cheapflights users on 7/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/411:15 pmIAD - DUB
2 stops42h 20mMultiple Airlines
Deal found 7/25$288

Find flights from Dulles Intl to Dublin within your budget

Customize your flight search to find flights from Dulles Intl to Dublin that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$297 - $444

Route

Depart

Return

Price

Washington, D.C. Dulles IntlDublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Sun 11/3

1 stop10h 35m

Dublin

Sun 11/10

1 stop10h 55m

$297

Washington, D.C. Dulles IntlDublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Sun 11/3

1 stop10h 35m

Dublin

Sun 11/10

1 stop10h 55m

$298

Washington, D.C. Dulles IntlDublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Sun 12/1

1 stop10h 35m

Dublin

Sat 12/7

1 stop10h 55m

$299

Washington, D.C. Dulles IntlDublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Sun 8/25

1 stop9h 55m

Dublin

Thu 8/29

1 stop11h 05m

$300

Washington, D.C. Dulles IntlDublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Sun 11/3

1 stop10h 35m

Dublin

Sun 11/10

1 stop10h 55m

$301

Washington, D.C. Dulles IntlDublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Tue 12/3

1 stop10h 35m

Dublin

Sun 12/8

1 stop10h 55m

$305

Washington, D.C. Dulles IntlDublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Sun 8/18

2 stops37h 25m

Dublin

Tue 8/27

2 stops55h 55m

$371

Washington, D.C. Dulles IntlDublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Sun 10/20

2 stops13h 15m

Dublin

Tue 10/29

2 stops32h 35m

$428

Washington, D.C. Dulles IntlDublin

IAD - DUB

IADDUB

Washington, D.C. Dulles Intl

Tue 11/12

1 stop17h 40m

Dublin

Wed 12/11

1 stop27h 05m

$444

Flights are sorted by cheapest first

Deals found on 7/25

How far ahead should I book a flight from Washington, D.C. Dulles Intl Airport to Dublin?

Use this chart to determine the optimal time to book a round-trip flight from Dulles Intl to Dublin. Price data was last updated on July 23, 2024.
The best time to book flights from Washington, D.C. Dulles Intl Airport to Dublin is 15 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Search Deals

What is the cheapest day to fly from Washington, D.C. Dulles Intl Airport to Dublin?

Use this chart to determine the cheapest time to fly round-trip from Dulles Intl to Dublin. Price data was last updated on July 21, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Washington, D.C. Dulles Intl Airport to Dublin flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Friday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Dulles Intl to Dublin

Have a flexible travel schedule? Discover the best time to fly to Dublin from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average temperature and rainfall totals by month.

DUB

Temperature

41 - 60.8 °F

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Dublin. Reviews last updated July 25, 2024.
To help decide which airline to fly from Washington, D.C. to Dublin, see what other customers have to say about PLAY, Scandinavian Airlines and KLM. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

8.0
Very good
9,630 reviews
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.5
Good
1,622 reviews
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.4
Good
10,000 reviews
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.4
Good
2,761 reviews
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

7.3
Good
10,000 reviews
8.0
Very good
9,630 reviews

Entertainment

8.0

Comfort

7.9

Boarding

8.2

Overall

8.0

Food

7.4

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Dublin from Washington, D.C. Dulles Intl?

    Most people fly into Dublin (DUB) if they book a flight to Dublin from Washington, D.C. Dulles Intl. On average, Dublin has 6 inbound flights from Washington, D.C. Dulles Intl per day from 12 airlines. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • Can I find flights from Washington, D.C. Dulles Intl Airport to Dublin for under $300 on Cheapflights?

    Yes, there are multiple flights from Washington, D.C. Dulles Intl Airport to Dublin for under $300. The cheapest flight booked recently is on PLAY for just $297, but on average you can expect to pay $310.

  • Are there nonstop flights from Washington, D.C. Dulles Intl Airport to Dublin for under $500 on Cheapflights?

    Cheapflights has at least 20 direct flights from Washington, D.C. Dulles Intl Airport to Dublin under $500. A good price for a nonstop flight from Washington, D.C. Dulles Intl Airport to Dublin is less than $503.

  • Are there last-minute flights available from Washington, D.C. Dulles Intl Airport to Dublin for under $500?

    There are currently 20+ open flights from Washington, D.C. Dulles Intl Airport to Dublin within the next 7 days for less than $500.

  • What is the cheapest airline to fly from Washington, D.C. Dulles Intl Airport to Dublin round-trip?

    Cheapflights users have booked flights from Washington, D.C. Dulles Intl Airport to Dublin round-trip from $297. PLAY is 55% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the most reliable airlines from Washington, D.C. Dulles Intl Airport to Dublin?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Washington, D.C. Dulles Intl Airport to Dublin on time: American Airlines (82%), Aer Lingus (82%), British Airways (82%).

  • What are the cheapest flights from Washington, D.C. Dulles Intl Airport to Dublin?

    On average you can expect to pay $1,968 for a flight from Washington, D.C. Dulles Intl Airport to Dublin. The cheapest flight overall is $461 while the most popular route, (Washington, D.C. Dulles Intl - Dublin) is currently priced at $299.

  • What does IAD to DUB mean?

    IAD stands for Washington, D.C. Dulles Intl Airport, while DUB stands for Dublin Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry.

  • Can I find deals for flights from Dulles Intl to Dublin that include extra baggage allowance?

    The amount of baggage you can bring on your Dulles Intl to Dublin flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Dulles Intl to Dublin with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dulles Intl to Dublin flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Dulles Intl to Dublin that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Dublin flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Dublin?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Dublin.

  • Can I find deals for business class flights from Dulles Intl to Dublin?

    Yes. Cheapflights offers flight deals from Dulles Intl to Dublin by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Dulles Intl to Dublin that allow pets onboard?

    Many airlines flying from Dulles Intl to Dublin offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Dulles Intl to Dublin?

    Yes, you can often find last-minute deals on Dulles Intl to Dublin flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Washington, D.C. Dulles Intl Airport to Dublin flight deals updated?

    The Washington, D.C. Dulles Intl Airport to Dublin flight deals you see on this page were last updated on 7/25.

  • What are the most popular airlines that fly from Washington, D.C. Dulles Intl Airport to Dublin?

  • What is the cheapest month to book a flight from Washington, D.C. Dulles Intl Airport to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Dublin (average of $503). Flying from Washington, D.C. Dulles Intl Airport to Dublin in June is currently the most expensive (average of $950). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top 10 airlines flying from Dulles Intl to Dublin

Discover the top 10 airlines that operate flights from Dulles Intl to Dublin. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,752,877 searches. Data last updated July 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$281Average$435FlexibilityNo cancel feeOn-timeN/A
Scandinavian AirlinesCheapest$293Average$387FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$389Average$691FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$426Average$675FlexibilityNo cancel feeOn-timeN/A
TAP AIR PORTUGALCheapest$440Average$564FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$500Average$847FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$541Average$921FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$640Average$976FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$645Average$1,070FlexibilityNo cancel feeOn-time71%
DeltaCheapest$715Average$909FlexibilityNo cancel feeOn-timeN/A

Search flights from Dulles Intl to Dublin by cabin class

Find flights from Dulles Intl to Dublin, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Dulles Intl to Dublin

Find hourly flight availability from Dulles Intl to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 25, 2024.
1%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
31%of flight departuresAfternoonNoon to 6 pm
68%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Dulles Intl to Dublin

Explore weekly flight availability from Dulles Intl to Dublin. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated July 25, 2024.
Sunday8daily flights
Monday3daily flights
Tuesday3daily flights
Wednesday8daily flights
Thursday8daily flights
Friday8daily flights
Saturday8daily flights
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