Cheap United flights from Washington to Dublin (IAD to DUB)

Find The Best Day To Fly from Washington to Dublin

Amazing United IAD to DUB Flight Deals

The cheapest flights to Dublin found within the past 7 days were $699 round trip and one way. Prices and availability subject to change. Additional terms may apply.

Wed, Feb 26 - Wed, Mar 5
IAD
Washington
DUB
Dublin
$699 Roundtrip, found 1 day ago
$699
Roundtrip
found 1 day ago
Select United flight, departing Wed, Feb 26 from Washington to Dublin, returning Wed, Mar 5, priced at $699 found 1 day ago

DUB From IAD Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Grafton Street Studios

Grafton Street Studios

3.5 out of 5
per person
Dec 9 - Dec 15
found 1 day ago
Roundtrip non-stop flight included
Washington (IAD) to Dublin (DUB)
Hotel Riu Plaza The Gresham Dublin

Hotel Riu Plaza The Gresham Dublin

4 out of 5
per person
Dec 9 - Dec 15
found 1 day ago
Roundtrip non-stop flight included
Washington (IAD) to Dublin (DUB)
Grafton Street District Apartments

Grafton Street District Apartments

4 out of 5
per person
Jan 5 - Jan 11
found 17 hours ago
Roundtrip non-stop flight included
Washington (DCA) to Dublin (DUB)
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Frequently asked questions

Can I catch a flight from IAD to Dublin Airport (DUB) right now?
It’s wise to know about any quarantine requirements and travel advice reports in effect in your destination city. Make sure you check out our Covid-19 Travel Advisor for up-to-date info on booking a flight to Dublin Airport from Dulles Intl. Airport.
What terminal is United Airlines at IAD?
If you’re heading from Washington Dulles Intl. Airport (IAD) to Dublin Airport (DUB), you’ll probably be arriving at terminal 2. We can’t say for sure which terminal you’ll be heading off from — you’ll need to consult your airline.
Are there United Airlines non-stop flights from IAD to DUB?
If you’re going from Washington Dulles Intl. Airport (IAD) to DUB and want a nonstop flight, United Airlines has got you covered. Reserve your ticket now and you’ll be landing at your destination in no time at all.
How long is a United Airlines flight from IAD to DUB?
Your United Airlines flight from Dulles Intl. Airport to DUB should take an average of 7 hours and 52 minutes. There’s a range of things you can do to pass the time. Asking the person beside you about the travel experiences they’ve had is one of them. If you’d rather a different type of in-flight entertainment, you could always read a book.
What type of aircraft does United Airlines fly from IAD to DUB?
Reserved a seat with United Airlines? You’ll likely be jetting aboard the Boeing 767-400 on the IAD to DUB route.
How many direct and indirect flights does United Airlines fly from IAD to DUB?
United Airlines makes getting from IAD to Dublin Airport simple and as stress-free as possible. The airline operates at least 9 flights per week on this popular route.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Dublin Airport (DUB), please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.
CarrierFlightDepart IADArrive DUBTue
11/26		Wed
11/27		Thu
11/28		Fri
11/29		Sat
11/30		Sun
12/1		Mon
12/2		Stops
UA22810:05 pm10:05 amCheck Fare
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Discover our best United flight from Washington IAD to Dublin DUB 

To find the best deals on flights to Washington from Dublin with United, just enter your travel dates, filter by United, and hit search. You’ll find 1 flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Washington IAD to Dublin DUB with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $699 to $699, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Washington IAD to Dublin DUB 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Washington to Dublin costs from . Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Dublin DUB from  Washington IAD with United 

To find a cheap United flight from Washington IAD to Dublin DUB, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Washington IAD to Dublin DUB 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as February, or if you book a flight with a stopover. 

 

Find nonstop flights from Washington IAD to Dublin DUB with United 

If you’re keen to be on Dublin soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around 17 hour(s) 0 min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Washington IAD to Dublin DUB 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Dublin DUB from  Washington IAD with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

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