CA $492 Cheap Flights from Dublin (DUB) to Boston (BOS)

You can find cheap one-way flights from CA $492 and cheap return flights CA $765 DUB to BOS with Expedia. One-way flights typically cost between CA$872 and CA$4,478 and return flights often range between CA$1,181 and CA$6,281. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when DUB to BOS ticket fares go up or down.

January is typically the cheapest month to fly from Dublin (DUB) to Boston, MA (BOS-Logan Intl.), with average return fares around CA$779. January sees lower prices because it falls after the holiday travel rush, when demand drops and airlines compete for bookings. Other cheap months to fly from Dublin (DUB) to Boston, MA (BOS-Logan Intl.) include March and November.

There are 3 airlines offering direct flights from Dublin (DUB) to Boston, MA (BOS-Logan Intl.). Here are the carriers:
* Aer Lingus operates 18 direct flights from Dublin (DUB) to Boston, MA (BOS-Logan Intl.) every week.
* JetBlue Airways operates 7 direct flights from Dublin (DUB) to Boston, MA (BOS-Logan Intl.) every week.
* Delta operates 7 direct flights from Dublin (DUB) to Boston, MA (BOS-Logan Intl.) every week.

To find a cheap flight from Dublin (DUB) to Boston, MA (BOS), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.

The best airline to fly with from Dublin (DUB) to Boston, MA (BOS-Logan Intl.) will differ from traveler to traveler. If you like to fly early, Delta offers early morning flights. If price is the most important factor, JetBlue Airways typically offers the lowest fares. Aer Lingus offers the most daily flights from Dublin (DUB) to Boston, MA (BOS-Logan Intl.), which is great if flexibility is what you value most. The best carrier for this journey could also be the one you have a loyalty membership with, as flying with that airline or another airline within the same alliance could help you collect points or enjoy lounge access.

The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.

You'll find around 4 nonstop flights per day from Dublin (DUB) to Boston, MA (BOS-Logan Intl.). For even more choices, look at flights that include layovers, as there are approximately 90 connecting flights per day. Some common connection points include Heathrow (LHR), Schiphol (AMS), and Frankfurt Intl. (FRA).

The earliest flight from Dublin (DUB) to Boston, MA (BOS-Logan Intl.) typically departs around 4:15 AM. This service is operated by Portugalia and TAP Portugal. This is a seasonal service, active in January, February, March, November, and December. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.

You'll find the most flights from Dublin (DUB) to Boston, MA (BOS-Logan Intl.) on a Monday, with around 82 flights available. This gives you a good selection of options for your travel plans. Major airlines on this route include Aer Lingus, United, and British Airways. Flight schedules are quite consistent throughout the week, so you'll have plenty of choices no matter which day you choose to fly.

The most popular departure times for flights from Dublin (DUB) to Boston, MA (BOS-Logan Intl.) are in the morning, from 9am to 12pm. Many major carriers, including Air Canada, United and Aer Lingus, offer flights during this window. Many travellers prefer these times as they allow for a full day of travel and an evening arrival, giving you time to settle in.

When flying from Dublin (DUB) to Boston, MA (BOS-Logan Intl.), you have a few options. A non-stop flight typically takes around 7 hours 18 minutes, covering a distance of approximately 4,805 kilometers. If you opt for a flight with one stop, your journey will usually be longer, taking about 11 hours 48 minutes. Flights with two or more stops generally take even longer, around 17 hours 18 minutes. Keep in mind that actual flight times can vary due to factors like wind patterns and air traffic, so it's always a good idea to allow for some flexibility in your travel plans.

You can fly business class between DUB and BOS. Airlines that offer business class service on this route include:

* Lufthansa
* Air France
* Iberia
* Med View Airlines
* JetBlue Airways
* Air Canada
* Aer Lingus
* Turkish Airlines
* British Airways
* Swiss International Air Lines
* Air Baltic
* KLM
* Icelandair
* BA Cityflyer
* SAS
* Delta
* United
* Iberia Express
* Helvetic Airways
* Portugalia
* Hop!
* American Airlines

It's easy to earn miles on a Dublin (DUB) to Boston, MA (BOS) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.

*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.

If you're planning to travel to Boston from DUB, you can fly directly into Logan International Airport (BOS). Some flights may connect through major hubs like Humberto Delgado (LIS), Heathrow (LHR), or Frankfurt Intl. (FRA) before reaching Boston. Compare routes and airports on Expedia to find the best flight options for your travel plans.

Typically, booking a last minute flight from Dublin (DUB) to Boston, MA (BOS) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.

Securing a Dublin (DUB) to Boston, MA (BOS) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.

If you booked your Dublin (DUB) to Boston, MA (BOS) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.