Cheap flights from Dublin (DUB) to Washington, D.C. (WAS) from $272

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
DUB — WAS
maj 23 — maj 301

The best prices from Dublin to Washington, D.C. are usually found in February or January, booked 18 days in advance, depart on a Saturday or Monday and return on a Wednesday

Cheap flight deals from Dublin to Washington, D.C.

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Washington, D.C. (WAS). 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 Maj 18, 2024.

Popular in

July

Cheapest in

February

Average price

$530

Round-trip from

$235
High demand for flights, 39% potential price rise
Best time to find cheap flights, 22% potential price drop
Average for round-trip flights in May 2024
From Dublin to Washington, D.C. (WAS)

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

Flying to your destination on a Monday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Washington, D.C.. Check prices with Cheapflights to find a great deal for your trip.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 19 days in advance, which can save you up to 23% on flights from Dublin to Washington, D.C. compared to booking the week you need them. Waiting 19 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $349. For sooner than that we have options available in the next 3 days from $349.

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

Flights from Dublin to Washington, D.C. lean towards being more expensive in July. Prices are generally better when you fly from Dublin to Washington, D.C. in February, with the cheapest ticket starting at $250.

When is the cheapest time to fly from Dublin to Washington, D.C. (DUB - WAS)?

It’s typically best to fly out from Dublin to Washington, D.C. in the morning. Doing so could potentially save you 9% on the flight price compared to flying at noon, which is usually more expensive.

Cheap PLAY flights from Dublin to Washington, D.C.

Explore cheap flight options specifically provided by PLAY for the route between Dublin and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,650,061 searches. Data last updated Maj 18, 2024.
Find some of the cheapest PLAY flights traveling from Dublin to Washington, D.C.. Make sure to double check the flight details before booking.
czw. 6/2011:35 amDUB - IAD
1 stop11h 05mPLAY
wt. 7/96:50 pmIAD - DUB
1 stop10h 25mPLAY
Deal found 5/17$302
pt. 8/3011:35 amDUB - IAD
1 stop11h 05mPLAY
czw. 9/56:50 pmIAD - DUB
1 stop9h 55mPLAY
Deal found 5/17$320
pt. 8/3011:35 amDUB - BWI
1 stop11h 05mPLAY
czw. 9/56:50 pmBWI - DUB
1 stop9h 55mPLAY
Deal found 5/17$339
czw. 6/2011:35 amDUB - BWI
1 stop11h 05mPLAY
wt. 7/96:50 pmBWI - DUB
1 stop10h 25mPLAY
Deal found 5/17$353
wt. 6/2511:35 amDUB - IAD
1 stop11h 05mPLAY
wt. 7/96:50 pmIAD - DUB
1 stop10h 25mPLAY
Deal found 5/17$439
wt. 6/2511:35 amDUB - BWI
1 stop11h 05mPLAY
wt. 7/96:50 pmBWI - DUB
1 stop10h 25mPLAY
Deal found 5/17$468
czw. 6/1311:35 amDUB - BWI
1 stop11h 05mPLAY
czw. 6/206:50 pmBWI - DUB
1 stop9h 45mPLAY
Deal found 5/16$485
pt. 6/2811:35 amDUB - IAD
1 stop11h 05mPLAY
pon. 8/126:50 pmIAD - DUB
1 stop10h 15mPLAY
Deal found 5/17$486
śr. 7/2411:35 amDUB - BWI
1 stop11h 05mPLAY
śr. 7/316:50 pmBWI - DUB
1 stop10h 25mPLAY
Deal found 5/17$495
  • If you’re traveling from Dublin to Washington, D.C., one of the more common airlines traveling that route is PLAY. Flights from PLAY traveling this route typically cost $690.50 RT. This price is typically 44% more expensive than other airlines that offer Dublin to Washington, D.C. flights. When booking this route, the cheapest RT price found was $529. When traveling from Dublin to Washington, D.C. on PLAY, the most popular airport to depart from is Dublin Airport and the most popular airport to arrive at is Washington, D.C. Dulles Intl Airport. When flying from Dublin to Washington, D.C., PLAY flights are 4% more popular than any other airline flying that same route.

Cheap Delta flights from Dublin to Washington, D.C.

Explore cheap flight options specifically provided by Delta for the route between Dublin and Washington, D.C.. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,650,061 searches. Data last updated Maj 18, 2024.
Take a gander at the lowest prices we've found on Delta flights from Dublin to Washington, D.C.. Check back soon if you're not seeing flights that suit your needs.
pt. 8/305:55 amDUB - IAD
2 stops15h 44mDelta
czw. 9/59:20 pmIAD - DUB
1 stop14h 35mDelta
Deal found 5/17$459
czw. 11/711:50 amDUB - DCA
2 stops14h 18mDelta
pon. 11/112:30 pmDCA - DUB
1 stop12h 55mDelta
Deal found 5/17$593
czw. 11/711:50 amDUB - DCA
2 stops14h 18mDelta
pon. 11/115:00 pmDCA - DUB
1 stop10h 45mDelta
Deal found 5/16$594
pt. 5/2411:00 amDUB - BWI
2 stops17h 18mDelta
wt. 5/288:47 amBWI - DUB
1 stop17h 58mDelta
Deal found 5/16$1,506
pt. 5/241:20 pmDUB - BWI
2 stops14h 32mDelta
wt. 5/285:17 pmBWI - DUB
2 stops14h 18mDelta
Deal found 5/16$2,776
  • One of the most popular airlines traveling from Dublin to Washington, D.C. is Delta. Flights from Delta traveling this route typically cost $514.71 RT. This price is typically 89% cheaper than other airlines that offer Dublin to Washington, D.C. flights. When booking this route, the cheapest RT price found was $335. Dublin Airport is the most common Dublin airport to take off from when flying to Washington, D.C.. Washington, D.C. Dulles Intl Airport is the most popular arrival airport in Washington, D.C.. When flying from Dublin to Washington, D.C., Delta flights are 1% more popular than any other airline flying that same route.

Cheap Dublin to Washington, D.C. flights in May & June 2024

Find cheap flight options from Dublin to Washington, D.C. specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,650,061 searches. Prices were last updated on Maj 18, 2024.
Check out some of the best flight deals from Dublin to Washington, D.C. in 2024. Check back regularly for other flight deals.
czw. 6/2011:35 amDUB - IAD
1 stop11h 05mPLAY
wt. 7/96:50 pmIAD - DUB
1 stop10h 25mPLAY
Deal found 5/17$302
czw. 5/238:35 pmDUB - IAD
2 stops23h 50mScandinavian Airlines
czw. 5/305:15 pmIAD - DUB
1 stop13h 35mScandinavian Airlines
Deal found 5/16$427
wt. 6/2511:35 amDUB - IAD
1 stop11h 05mPLAY
wt. 7/96:50 pmIAD - DUB
1 stop10h 25mPLAY
Deal found 5/17$439
pt. 5/241:40 pmDUB - IAD
2 stops30h 45mScandinavian Airlines
pt. 5/315:15 pmIAD - DUB
1 stop11h 10mScandinavian Airlines
Deal found 5/17$442
czw. 5/238:35 pmDUB - IAD
2 stops23h 50mScandinavian Airlines
czw. 5/305:15 pmIAD - DUB
2 stops14h 35mScandinavian Airlines
Deal found 5/16$466
wt. 6/2511:35 amDUB - BWI
1 stop11h 05mPLAY
wt. 7/96:50 pmBWI - DUB
1 stop10h 25mPLAY
Deal found 5/17$468
pt. 5/241:40 pmDUB - IAD
2 stops30h 45mScandinavian Airlines
pt. 5/315:15 pmIAD - DUB
2 stops21h 00mScandinavian Airlines
Deal found 5/17$469
śr. 6/511:35 amDUB - BWI
1 stop11h 05mPLAY
wt. 6/186:50 pmBWI - DUB
1 stop10h 25mPLAY
Deal found 5/16$476
wt. 6/2511:35 amDUB - BWI
1 stop11h 05mPLAY
wt. 7/96:50 pmBWI - DUB
1 stop10h 25mPLAY
Deal found 5/16$480

Dublin to Washington, D.C. 2024 flight deals

Discover exclusive flight deals for travel between Dublin and Washington, D.C. in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,650,061 searches. Data last updated Maj 18, 2024.
Check out some of the best flight deals from Dublin to Washington, D.C. in 2024. Check back regularly for other flight deals.
pt. 12/611:00 amDUB - IAD
1 stop10h 55mPLAY
wt. 12/106:05 pmIAD - DUB
1 stop10h 35mPLAY
Deal found 5/17$272
czw. 10/3111:00 amDUB - IAD
1 stop10h 55mPLAY
wt. 11/56:05 pmIAD - DUB
1 stop10h 35mPLAY
Deal found 5/18$289
czw. 6/2011:35 amDUB - IAD
1 stop11h 05mPLAY
wt. 7/96:50 pmIAD - DUB
1 stop10h 25mPLAY
Deal found 5/17$302
pt. 8/3011:35 amDUB - IAD
1 stop11h 05mPLAY
czw. 9/56:50 pmIAD - DUB
1 stop9h 55mPLAY
Deal found 5/17$320
wt. 8/2711:35 amDUB - BWI
1 stop11h 05mPLAY
wt. 9/36:50 pmBWI - DUB
1 stop10h 25mPLAY
Deal found 5/16$324
czw. 10/1711:35 amDUB - BWI
1 stop11h 05mPLAY
pon. 10/216:50 pmBWI - DUB
1 stop10h 15mPLAY
Deal found 5/16$329
pt. 8/3011:35 amDUB - BWI
1 stop11h 05mPLAY
czw. 9/56:50 pmBWI - DUB
1 stop9h 55mPLAY
Deal found 5/17$339
ndz. 10/611:35 amDUB - BWI
1 stop11h 05mPLAY
czw. 10/106:50 pmBWI - DUB
1 stop9h 55mPLAY
Deal found 5/16$349
śr. 8/2811:35 amDUB - BWI
1 stop11h 05mPLAY
sob. 8/316:50 pmBWI - DUB
1 stop10h 30mPLAY
Deal found 5/16$356

Non-stop flights to Washington, D.C. from Dublin

Discover non-stop flight options from Dublin to Washington, D.C.. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,650,061 searches. Data last updated Maj 18, 2024.
For a quicker trip, book one of these direct flights from Dublin to Washington, D.C.. Search for alternative flights from Dublin to Washington, D.C. by utilizing the search form above.
czw. 10/1712:50 pmDUB - IAD
Nonstop7h 50mAer Lingus
czw. 10/245:10 pmIAD - DUB
Nonstop7h 05mAer Lingus
Deal found 5/16$465
śr. 10/234:20 pmDUB - IAD
Nonstop7h 50mAer Lingus
ndz. 10/279:45 pmIAD - DUB
Nonstop7h 00mAer Lingus
Deal found 5/16$529
wt. 8/2712:50 pmDUB - IAD
Nonstop7h 50mAer Lingus
wt. 9/38:40 pmIAD - DUB
Nonstop7h 05mAer Lingus
Deal found 5/16$532
sob. 11/211:50 amDUB - IAD
Nonstop8h 20mUnited Airlines
sob. 11/910:00 pmIAD - DUB
Nonstop6h 55mUnited Airlines
Deal found 5/16$600
śr. 5/2912:15 pmDUB - IAD
Nonstop8h 00mUnited Airlines
śr. 6/510:15 pmIAD - DUB
Nonstop7h 05mUnited Airlines
Deal found 5/15$620
czw. 5/3012:15 pmDUB - IAD
Nonstop8h 00mUnited Airlines
czw. 6/610:15 pmIAD - DUB
Nonstop7h 05mUnited Airlines
Deal found 5/16$621
czw. 10/1712:30 pmDUB - IAD
Nonstop8h 10mLufthansa
ndz. 10/2711:00 pmIAD - DUB
Nonstop6h 55mLufthansa
Deal found 5/16$624
czw. 8/84:20 pmDUB - IAD
Nonstop7h 50mAer Lingus
śr. 8/215:10 pmIAD - DUB
Nonstop7h 05mAer Lingus
Deal found 5/16$637
czw. 6/1312:30 pmDUB - IAD
Nonstop8h 00mUnited Airlines
czw. 6/2010:15 pmIAD - DUB
Nonstop7h 05mUnited Airlines
Deal found 5/16$646

Dublin to Washington, D.C. flights leaving soon

Find last-minute flight options from Dublin to Washington, D.C. 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 2,650,061 searches. Data last updated Maj 18, 2024.
Book one of these great deals on flights from Dublin to Washington, D.C.. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
czw. 5/238:35 pmDUB - IAD
2 stops23h 50mScandinavian Airlines
czw. 5/305:15 pmIAD - DUB
1 stop13h 35mScandinavian Airlines
Deal found 5/16$427
pt. 5/241:40 pmDUB - IAD
2 stops30h 45mScandinavian Airlines
pt. 5/315:15 pmIAD - DUB
1 stop11h 10mScandinavian Airlines
Deal found 5/17$442
czw. 5/238:35 pmDUB - IAD
2 stops23h 50mScandinavian Airlines
czw. 5/305:15 pmIAD - DUB
2 stops14h 35mScandinavian Airlines
Deal found 5/16$466
pt. 5/241:40 pmDUB - IAD
2 stops30h 45mScandinavian Airlines
pt. 5/315:15 pmIAD - DUB
2 stops21h 00mScandinavian Airlines
Deal found 5/17$469
sob. 5/2512:15 pmDUB - IAD
1 stop12h 00mIcelandair
sob. 6/18:30 pmIAD - DUB
1 stop9h 35mIcelandair
Deal found 5/18$521
sob. 5/251:55 pmDUB - IAD
2 stops30h 02mAmerican Airlines
sob. 6/18:45 pmIAD - DUB
1 stop16h 40mAmerican Airlines
Deal found 5/18$540
czw. 5/2312:15 pmDUB - IAD
1 stop12h 00mIcelandair
czw. 5/308:30 pmIAD - DUB
1 stop9h 35mIcelandair
Deal found 5/16$559
czw. 5/2312:15 pmDUB - IAD
1 stop12h 00mIcelandair
pon. 5/278:30 pmIAD - DUB
1 stop9h 35mIcelandair
Deal found 5/18$563
czw. 5/238:35 pmDUB - IAD
2 stops23h 50mScandinavian Airlines
pon. 5/275:15 pmIAD - DUB
2 stops37h 15mScandinavian Airlines
Deal found 5/18$601

One-way flights to Washington, D.C. from Dublin

Search for one-way flight options from Dublin to Washington, D.C.. 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 2,650,061 searches. Data last updated Maj 18, 2024.
Take a look at some of the best available options we've come across on one-way flights from Dublin to Washington, D.C.. Users needing a return flight from Dublin to Washington, D.C. should utilize the search form above.
czw. 6/2011:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 5/17$288
pon. 9/97:10 pmDUB - BWI
3 stops41h 24mMultiple Airlines
Deal found 5/16$321
pon. 8/2611:35 amDUB - BWI
1 stop11h 05mPLAY
Deal found 5/17$328
pon. 9/911:35 amDUB - BWI
1 stop11h 05mPLAY
Deal found 5/16$332
pon. 9/911:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 5/16$340
pon. 8/2611:35 amDUB - IAD
1 stop11h 05mPLAY
Deal found 5/17$354
ndz. 9/86:30 pmDUB - BWI
2 stops28h 10mMultiple Airlines
Deal found 5/17$362
ndz. 9/811:35 amDUB - BWI
1 stop11h 05mPLAY
Deal found 5/17$379
pon. 9/99:30 amDUB - IAD
2 stops35h 22mMultiple Airlines
Deal found 5/16$385

Find flights from Dublin to Washington, D.C. within your budget

Customize your flight search to find flights from Dublin to Washington, D.C. 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 2,650,061 searches. Data last updated Maj 18, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$302 - $691

Route

Depart

Return

Price

DublinWashington, D.C. Dulles Intl

DUB - IAD

DUBIAD

Dublin

czw. 6/20

1 stop11h 05m

Washington, D.C. Dulles Intl

wt. 7/9

1 stop10h 25m

$302

DublinWashington, D.C. Dulles Intl

DUB - IAD

DUBIAD

Dublin

pt. 8/30

1 stop11h 05m

Washington, D.C. Dulles Intl

czw. 9/5

1 stop9h 55m

$320

DublinWashington, D.C. Dulles Intl

DUB - IAD

DUBIAD

Dublin

pt. 8/30

2 stops15h 44m

Washington, D.C. Dulles Intl

czw. 9/5

1 stop14h 35m

$459

DublinWashington, D.C. Reagan-National

DUB - DCA

DUBDCA

Dublin

czw. 11/7

1 stop31h 01m

Washington, D.C. Reagan-National

pon. 11/11

1 stop21h 20m

$468

DublinWashington, D.C. Reagan-National

DUB - DCA

DUBDCA

Dublin

czw. 11/7

2 stops17h 52m

Washington, D.C. Reagan-National

pon. 11/11

2 stops16h 20m

$480

DublinWashington, D.C. Dulles Intl

DUB - IAD

DUBIAD

Dublin

czw. 5/30

2 stops32h 35m

Washington, D.C. Dulles Intl

czw. 6/6

2 stops21h 45m

$499

DublinBaltimore/Washington

DUB - BWI

DUBBWI

Dublin

czw. 5/30

3 stops29h 37m

Baltimore/Washington

czw. 6/6

3 stops32h 30m

$543

DublinWashington, D.C. Dulles Intl

DUB - IAD

DUBIAD

Dublin

czw. 5/30

Nonstop8h 00m

Washington, D.C. Dulles Intl

czw. 6/6

Nonstop7h 05m

$621

DublinWashington, D.C. Dulles Intl

DUB - IAD

DUBIAD

Dublin

wt. 6/25

1 stop14h 55m

Washington, D.C. Dulles Intl

czw. 7/4

1 stop30h 50m

$691

Flights are sorted by cheapest first

Deals found on 5/17

When is the best time to book a flight from Dublin to Washington, D.C.?

Use this chart to determine the optimal time to book a round-trip flight from Dublin to Washington, D.C.. Price data was last updated on May 10, 2024.
To ensure you get the cheapest price possible for a flight from Dublin to Washington, D.C., you should look to book at least 18 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

When is the cheapest time to fly from Dublin to Washington, D.C.?

Use this chart to determine the cheapest time to fly round-trip from Dublin to Washington, D.C.. Price data was last updated on May 12, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Dublin to Washington, D.C. flight should consider departing on Saturday mornings when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Washington, D.C. by month

Plan your trip from Dublin to Washington, D.C. by taking into account the cheapest months to travel. The average price of a one-way flight from Dublin to Washington, D.C. is currently $343 while a round-trip flight costs $487. Price data was last updated on May 12, 2024.

Currently, September is the cheapest month in which you can book a flight from Dublin to Washington, D.C. (average of $280). Flying from Dublin to Washington, D.C. in June is currently the most expensive (average of $397). 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.

January

$308

February

$303

March

$358

April

$337

May

$336

June

$397

July

$376

August

$298

September

$280

October

$303

November

$328

December

$293

Temperature and rainfall in Washington, D.C. by month

Plan your trip to Washington, D.C. by taking into account the average temperature and rainfall totals by month.

WAS

Temperature

35.6 - 80.6 °F

Reviews of airlines servicing Washington, D.C.

Get insights into the airlines that provide service to Washington, D.C.. 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 Washington, D.C.. Reviews last updated Maj 18, 2024.
Read through reviews of airlines operating flights from Dublin to Washington, D.C., such as PLAY, Delta and Scandinavian Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.0
Very good
10,662 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

8.0
Very good
10,662 reviews
8.0
Very good
10,662 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.9
Good
1,566 reviews
8.0
Very good
10,662 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.7
Good
1,050 reviews
8.0
Very good
10,662 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.6
Good
4,465 reviews
8.0
Very good
10,662 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

7.6
Good
1,765 reviews
8.0
Very good
10,662 reviews

Crew

8.6

Overall

8.0

Boarding

8.2

Entertainment

8.0

Comfort

7.9

Food

7.4

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Washington, D.C.. 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 from for flights from Dublin to Washington, D.C.?

    Most people fly from Dublin (DUB) if they book a flight from Dublin to Washington, D.C.. On average, Dublin has 9 outbound flights to Washington, D.C. per day from 7 airlines. Dublin is conveniently located just 5.7 mi from Dublin’s city center.

  • Can I find flights from Dublin to Washington, D.C. for under $400 on Cheapflights?

    Yes, there are multiple flights from Dublin to Washington, D.C. for under $400. The cheapest flight booked recently is on PLAY for just $302, but on average you can expect to pay $453.

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

    Cheapflights has at least 20 direct flights from Dublin to Washington, D.C. under $500. A good price for a nonstop flight from Dublin to Washington, D.C. is less than $635.

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

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

  • What are the cheapest airlines flying from Dublin to Washington, D.C. round-trip?

    Flying on PLAY is currently your cheapest option to Washington, D.C., with prices starting at $302. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $459 and $468, respectively. PLAY is 40% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Dublin to Washington, D.C. one-way?

    To fly one-way, consider booking your trip with PLAY, which is currently one of the cheapest options available, starting at $288. Aer Lingus flights start at $395 while deals on Scandinavian Airlines start at $409 one-way.

  • What are the most popular routes from Dublin to Washington, D.C.?

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

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

    The top 3 most reliable airlines when flying from Dublin to Washington, D.C. are Air Canada (92%), United Airlines (92%) and Lufthansa (92%).

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

    Looking for the cheapest flight from Dublin to Washington, D.C.? While on average our users pay $1,052, our data indicates the cheapest price to be $388. The most popular route (Dublin - Washington, D.C. Dulles Intl), is priced around $302.

  • What does DUB to IAD mean?

    This is defined as Dublin Airport (DUB) and Washington, D.C. Dulles Intl Airport (IAD). Codes like Washington, D.C. Dulles Intl Airport are often used to just call airports uniquely. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Baltimore/Washington Airport (BWI), Washington, D.C. Reagan-National Airport (DCA).

  • Can I find deals for flights from Dublin to Washington, D.C. that include extra baggage allowance?

    The amount of baggage you can bring on your Dublin to Washington, D.C. 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 Dublin to Washington, D.C. with specific airlines?

    Yes, Cheapflights allows you to browse and filter Dublin to Washington, D.C. 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 Dublin to Washington, D.C. that include hotel bookings?

    Yes. In addition to deals on Dublin to Washington, D.C. flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dublin to Washington, D.C.?

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

  • Can I find deals for business class flights from Dublin to Washington, D.C.?

    Yes. Cheapflights offers flight deals from Dublin to Washington, D.C. 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 Dublin to Washington, D.C. that allow pets onboard?

    Many airlines flying from Dublin to Washington, D.C. 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 Dublin to Washington, D.C.?

    Yes, you can often find last-minute deals on Dublin to Washington, D.C. 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 Dublin to Washington, D.C. flight deals updated?

    The Dublin to Washington, D.C. flight deals you see on this page were last updated on 5/18.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Dublin to Washington, D.C.
See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Dublin to Washington, D.C.

Discover the top 7 airlines that operate flights from Dublin to Washington, D.C.. 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 2,650,061 searches. Data last updated Maj 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$252Average$343FlexibilityNo cancel feeOn-timeN/A
Search PLAY flights
Aer LingusCheapest$335Average$515FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
British AirwaysCheapest$385Average$591FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapest$408Average$491FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
United AirlinesCheapest$529Average$690FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
LufthansaCheapest$577Average$659FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
American AirlinesCheapest$610Average$685FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Search flights from Dublin to Washington, D.C. by cabin class

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

Hourly flight availability from Dublin to Washington, D.C.

Find hourly flight availability from Dublin to Washington, D.C.. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated Maj 18, 2024.
8%of flight departuresEarly morningMidnight to 6 am
78%of flight departuresMorning6 am to noon
14%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Dublin to Washington, D.C.

Explore weekly flight availability from Dublin to Washington, D.C.. 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 Maj 18, 2024.
Sunday11daily flights
Monday11daily flights
Tuesday6daily flights
Wednesday6daily flights
Thursday10daily flights
Friday11daily flights
Saturday11daily flights

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How does Cheapflights help users find flights from Dublin to Washington, D.C.?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Washington, D.C. from Dublin today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Dublin to Washington, D.C.?

Cheapflights helps you find that perfect flight to Washington, D.C. from Dublin by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Dublin to Washington, D.C. with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Dublin to Washington, D.C., users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Dublin to Washington, D.C. become cheaper?

Yes, Cheapflights offers price alerts on Dublin to Washington, D.C. flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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