$324+ Cheap flights from District of Columbia 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 7/16. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — DUB
Jun 17 — Jun 241
1 adult, Economy
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Find cheap flights from District of Columbia to Dublin with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from District of Columbia to Dublin
Keep the following information in mind while searching for District of Columbia to Dublin flight deals. Data was last updated June 12, 2025.
Round-trip from | $482 (JetBlue) |
|---|---|
One-way from | $324 (Kiwi.com) |
Popular in | June |
Cheapest in | January |
Average price | $868 |
Good round-trip deal | $590 or less |
Good one-way deal | $483 or less |
Find flight deals from District of Columbia to Dublin
Cheapest flights from District of Columbia to DublinExplore the most affordable flight options available from District of Columbia to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
Explore the most affordable flight options available from District of Columbia to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.
This JetBlue deal was found by Cheapflights users on 6/10. 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 JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/283:45 pmDCA - DUB
1 stop12h 15mJetBlue
Wed 8/610:40 amDUB - DCA
1 stop13h 19mJetBlue
Deal found 6/10![JetBlue logo]()
$482
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/810:05 pmIAD - DUB
1 stop15h 10mScandinavian Airlines
Sun 10/1210:15 amDUB - IAD
1 stop14h 44mScandinavian Airlines
Deal found 6/11![Scandinavian Airlines logo]()
$483
This FlightHub deal was found by Cheapflights users on 6/11. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/229:00 pmIAD - DUB
Nonstop6h 50mAer Lingus
Thu 10/3012:15 pmDUB - IAD
Nonstop8h 20mAer Lingus
Deal found 6/11![Aer Lingus logo]()
$503
This Gotogate deal was found by Cheapflights users on 6/11. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/136:59 amDCA - DUB
1 stop20h 16mAir Canada
Tue 7/229:20 amDUB - DCA
1 stop29h 58mAir Canada
Deal found 6/11![Air Canada logo]()
$526
This oojo deal was found by Cheapflights users on 6/11. 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.
Mon 12/85:30 pmIAD - DUB
1 stop17h 40mTAP AIR PORTUGAL
Mon 12/155:05 pmDUB - IAD
1 stop26h 30mTAP AIR PORTUGAL
Deal found 6/11![TAP AIR PORTUGAL logo]()
$526
This United Airlines deal was found by Cheapflights users on 6/10. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3010:10 pmIAD - DUB
1 stop30h 35mUnited Airlines
Tue 9/169:50 amDUB - IAD
1 stop28h 48mUnited Airlines
Deal found 6/10![United Airlines logo]()
$537
This United Airlines deal was found by Cheapflights users on 6/12. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/96:00 amDCA - DUB
1 stop20h 45mUnited Airlines
Thu 7/179:20 amDUB - DCA
1 stop11h 28mUnited Airlines
Deal found 6/12![United Airlines logo]()
$538
This Flightnetwork deal was found by Cheapflights users on 6/11. 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.
Wed 7/99:45 amIAD - DUB
1 stop17h 00mMultiple Airlines
Wed 7/161:00 pmDUB - IAD
1 stop32h 15mMultiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$538
This Mytrip deal was found by Cheapflights users on 6/11. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/3012:55 pmDCA - DUB
2 stops16h 05mMultiple Airlines
Tue 9/1611:30 amDUB - DCA
2 stops15h 21mMultiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$545
This Air Canada deal was found by Cheapflights users on 6/11. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/12:25 pmIAD - DUB
1 stop12h 50mAir Canada
Thu 10/99:50 amDUB - IAD
2 stops30h 43mAir Canada
Deal found 6/11![Air Canada logo]()
$551
This American Airlines deal was found by Cheapflights users on 6/12. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/1610:40 pmIAD - DUB
1 stop13h 35mAmerican Airlines
Wed 7/236:30 amDUB - IAD
1 stop14h 25mAmerican Airlines
Deal found 6/12![American Airlines logo]()
$562
This Delta deal was found by Cheapflights users on 6/12. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/11:25 pmDCA - DUB
1 stop16h 20mDelta
Tue 7/2210:00 amDUB - DCA
2 stops13h 56mDelta
Deal found 6/12![Delta logo]()
$568
Cheapflights Fare Finder
Customize your flight search to find flights from District of Columbia 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from District of Columbia to Dublin that are best for you.
Fly from
District of Columbia
Fly to
Dublin
Route
Depart
Return
Price
Washington, D.C.Dublin
DCA - DUB
DCADUB
Washington, D.C. Reagan-National
Mon 7/28
3:45 pm-9:00 am
1 stop12h 15m
Dublin
Wed 8/6
10:40 am-6:59 pm
1 stop13h 19m
$482
Washington, D.C.Dublin
IAD - DUB
IADDUB
Washington, D.C. Dulles Intl
Wed 10/8
10:05 pm-6:15 pm
1 stop15h 10m
Dublin
Sun 10/12
10:15 am-7:59 pm
1 stop14h 44m
$483
Washington, D.C.Dublin
IAD - DUB
IADDUB
Washington, D.C. Dulles Intl
Wed 10/22
9:00 pm-8:50 am
Nonstop6h 50m
Dublin
Thu 10/30
4:20 pm-8:30 pm
Nonstop8h 10m
$503
Washington, D.C.Dublin
DCA - DUB
DCADUB
Washington, D.C. Reagan-National
Sun 7/13
6:59 am-8:15 am
1 stop20h 16m
Dublin
Tue 7/22
9:20 am-10:18 am
1 stop29h 58m
$526
Washington, D.C.Dublin
IAD - DUB
IADDUB
Washington, D.C. Dulles Intl
Mon 12/8
5:30 pm-4:10 pm
1 stop17h 40m
Dublin
Mon 12/15
5:05 pm-2:35 pm
1 stop26h 30m
$526
Washington, D.C.Dublin
IAD - DUB
IADDUB
Washington, D.C. Dulles Intl
Sat 8/30
10:10 pm-9:45 am
1 stop30h 35m
Dublin
Tue 9/16
9:50 am-9:38 am
1 stop28h 48m
$537
Washington, D.C.Dublin
IAD - DUB
IADDUB
Washington, D.C. Dulles Intl
Wed 7/9
9:45 am-7:45 am
1 stop17h 00m
Dublin
Wed 7/16
1:00 pm-4:15 pm
1 stop32h 15m
$538
Washington, D.C.Dublin
DCA - DUB
DCADUB
Washington, D.C. Reagan-National
Wed 7/9
6:00 am-7:45 am
1 stop20h 45m
Dublin
Thu 7/17
9:20 am-3:48 pm
1 stop11h 28m
$538
Washington, D.C.Dublin
DCA - DUB
DCADUB
Washington, D.C. Reagan-National
Sat 8/30
12:55 pm-10:00 am
2 stops16h 05m
Dublin
Tue 9/16
11:30 am-9:51 pm
2 stops15h 21m
$545
Washington, D.C.Dublin
IAD - DUB
IADDUB
Washington, D.C. Dulles Intl
Wed 10/1
2:25 pm-8:15 am
1 stop12h 50m
Dublin
Thu 10/9
9:50 am-11:33 am
2 stops30h 43m
$551
Showing 1-10 of 45 results
Best time to book a flight from District of Columbia to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from District of Columbia 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.
Cheapflights Insights
Everything you need to know about your flight from District of Columbia to Dublin
What is the cheapest month to book a flight from District of Columbia to Dublin?
Currently, November is the cheapest month in which you can book a flight from District of Columbia to Dublin (average of $509). Flying from District of Columbia to Dublin in June is currently the most expensive (average of $947). 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.
What is the cheapest time of day to fly from DC to DUB?
Find hourly flight availability from District of Columbia 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 June 12, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from District of Columbia to Dublin as you normally would.
Rainfall in Dublin by month
Plan your trip to Dublin by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.
Temperature in Dublin by month
Plan your trip to Dublin by taking into account the average temperature totals by month.
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 June 12, 2025.
Read reviews from past customers who have flown Delta, KLM and Air Transat from District of Columbia to Dublin. 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.
Food
7.3
Entertainment
7.9
Overall
8.0
Boarding
8.2
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Entertainment
7.9
Overall
8.0
Boarding
8.2
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Entertainment
7.9
Overall
8.0
Boarding
8.2
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Entertainment
7.9
Overall
8.0
Boarding
8.2
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Entertainment
7.9
Overall
8.0
Boarding
8.2
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Food
7.3
Entertainment
7.9
Overall
8.0
Boarding
8.2
Comfort
7.9
Crew
8.5
Reviews
1 / 20
10.0
ExcellentKim,May 2025
PIH - SLC
Related info for your journey
Find useful and relevant information for your journey from District of Columbia to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near District of Columbia?
Book flights to District of Columbia if you plan to visit one of these locationsMaynooth
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Alternative routes for District of Columbia to Dublin
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from District of Columbia to Dublin
Discover the top 10 airlines that operate flights from District of Columbia 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 2,558,603 searches. Data last updated June 12, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$283 | Average$411 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$322 | Average$494 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$415 | Average$674 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$457 | Average$715 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$457 | Average$682 | FlexibilityNo cancel fee | On-time70% | |
| Cheapest$491 | Average$686 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$496 | Average$819 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$526 | Average$673 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$548 | Average$1,008 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$550 | Average$882 | FlexibilityNo cancel fee | On-time71% |