$189+ Cheap flights from the United States 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 1/28. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from USA 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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 USA to Dublin
Discover tips and strategies to find the most affordable flight options for your journey from USA (US0) 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 January 22, 2025.
Round-trip from | $397 (Booking.com) |
|---|---|
One-way from | $189 (Mytrip) |
Good round-trip deal | $587 or less |
Good one-way deal | $422 or less |
Find flight deals from USA to Dublin
Cheapest flights from USA to DublinExplore the most affordable flight options available from USA to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.
Explore the most affordable flight options available from USA to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 22, 2025.
This Booking.com deal was found by Cheapflights users on 1/22. 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.
This Mytrip deal was found by Cheapflights users on 1/22. 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.
This FlightHub deal was found by Cheapflights users on 1/22. 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.
This oojo deal was found by Cheapflights users on 1/21. 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.
This Icelandair deal was found by Cheapflights users on 1/22. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Icelandair deal was found by Cheapflights users on 1/22. 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 Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This United Airlines deal was found by Cheapflights users on 1/21. 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.
This United Airlines deal was found by Cheapflights users on 1/22. 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.
This oojo deal was found by Cheapflights users on 1/21. 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.
This oojo deal was found by Cheapflights users on 1/20. 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.
This United Airlines deal was found by Cheapflights users on 1/22. 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.
This Priceline deal was found by Cheapflights users on 1/22. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from USA to Dublin within your budget
Customize your flight search to find flights from USA 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 January 22, 2025.
Fly from
Fly to
Route
Depart
Return
Price
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Sun 3/2
9:20 pm-8:15 am
Nonstop5h 55m
Dublin
Wed 3/5
11:35 am-1:50 pm
Nonstop7h 15m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Sat 3/8
6:20 pm-9:40 am
1 stop10h 20m
Dublin
Thu 3/13
11:00 am-6:00 pm
1 stop11h 00m
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Tue 3/4
5:00 pm-4:15 am
Nonstop6h 15m
Dublin
Thu 3/13
4:45 pm-8:25 pm
Nonstop7h 40m
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Sun 1/26
7:25 pm-10:15 am
1 stop9h 50m
Dublin
Wed 2/5
11:30 am-6:00 pm
1 stop11h 30m
New YorkDublin
JFK - DUB
JFKDUB
New York John F Kennedy Intl
Sun 1/26
10:00 pm-4:10 pm
1 stop13h 10m
Dublin
Sun 2/9
11:05 am-8:05 pm
1 stop14h 00m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Mon 3/24
9:00 pm-10:15 am
1 stop9h 15m
Dublin
Tue 4/1
12:15 pm-6:50 pm
1 stop11h 35m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Sat 3/1
7:39 pm-10:05 am
1 stop9h 26m
Dublin
Sun 3/9
8:00 am-10:59 am
2 stops30h 59m
New YorkDublin
LGA - DUB
LGADUB
New York LaGuardia
Wed 2/26
6:00 am-10:05 am
1 stop23h 05m
Dublin
Wed 3/5
9:00 am-9:23 am
1 stop29h 23m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Tue 2/4
6:20 pm-5:15 pm
2 stops17h 55m
Dublin
Tue 2/11
6:15 am-5:00 pm
2 stops15h 45m
NewarkDublin
EWR - DUB
EWRDUB
Newark
Mon 2/24
6:30 pm-10:25 am
2 stops34h 55m
Dublin
Wed 3/5
11:15 am-1:25 pm
2 stops31h 10m
Best time to book a flight from USA to Dublin
Have a flexible travel schedule? Discover the best time to fly to Dublin from USA with our price prediction graph.
Travel insights for flights from USA to Dublin
Get recent, data-driven insights about flights from USA to Dublin including ideal travel times, pricing trends, and more.
What is the cheapest month to book a flight from USA to Dublin?
Currently, November is the cheapest month in which you can book a flight from USA to Dublin (average of $509). Flying from USA to Dublin in June is currently the most expensive (average of $1,016). 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 US to DUB?
Find hourly flight availability from USA 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 January 22, 2025.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA 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 January 22, 2025.
Read reviews from past customers who have flown Aer Lingus, TAP AIR PORTUGAL and Icelandair from USA to Dublin. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
Entertainment
Crew
Comfort
Food
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Entertainment
Crew
Comfort
Food
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Entertainment
Crew
Comfort
Food
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Entertainment
Crew
Comfort
Food
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Boarding
Entertainment
Crew
Comfort
Food
Overall
Reviews
This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Related info for your journey
Find useful and relevant information for your journey from USA to Dublin. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for USA to Dublin
See prices for flight routes from nearby airports that may be better suited for you.
Top 10 airlines flying from USA to Dublin
Discover the top 10 airlines that operate flights from USA 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 January 22, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$808 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$274 | Average$406 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$277 | Average$440 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$325 | Average$638 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$347 | Average$527 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$352 | Average$515 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$416 | Average$799 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$424 | Average$739 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$425 | Average$808 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$428 | Average$798 | FlexibilityNo cancel fee | On-time76% |