Find cheap flights to Boston
Book Cheap Boston Plane Tickets(Return)
Good to know
Best time to beat the crowds
expected price decrease
Most popular time to fly
expected price increase
(avg. price over the last 2 weeks)
or less (return)
Top tips for finding cheap flights to Boston
- Looking for cheap airfare to Boston? 25% of our users found return tickets to Boston for the following prices or less: From Shannon €357, from Dublin €401, from Cork €455
- Book at least 5 weeks before departure in order to get a below-average price.
- High season is considered to be June, July and August. The cheapest month to fly to Boston is March.
FAQs - booking Boston flights
How long is the flight to Boston?
What is the cheapest flight to Boston?
The cheapest airline ticket to Boston from Ireland in the last 72 hours was €276 return on the route Dublin to Boston. The most popular route is Dublin to Boston and the cheapest ticket found on this route in the last 72 hours was €565 return.
Which airlines fly to Boston?
In general from Ireland, British Airways, Etihad Airways and United Airlines fly the most to Boston. The most popular route is from Dublin, and Etihad Airways, United Airlines & British Airways fly this route the most.
How far is Boston airport from central Boston?
Boston Airport is 4 kilometres from the centre of Boston. View on map.
What is the name of Boston’s airport?
Boston is served by Boston Logan Intl Airport, also commonly referred to as Boston Logan, General Edward Lawrence Logan Intl, Logan Intl, or simply Boston Airport. The airport code is BOS.
How does KAYAK’s flight Price Forecast tool help me choose the right time to buy?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a given destination and date is likely to change within 7 days, so travellers know whether to wait or book now.
We attempt to get accurate prices, however, prices are not guaranteed.
We’re not the seller.
At KAYAK we don’t set the prices, so it’s not possible for us to guarantee what other companies are selling.
We compile tonnes of data for you
Our service lets you quickly and easily compare results from hundreds of travel sites at once. In this sense, KAYAK is a search engine and we can't guarantee prices we find.
Why aren’t prices accurate 100% of the time?
Prices on airline seats, hotel rooms and car hires can change frequently. Several people may also be trying to buy the same travel option simultaneously. As a result, you may find, on occasion, that certain prices are no longer available.
If you have more questions or if you have a bad price to report to us,
please send us an email and someone from our team will get back to you promptly.