Cheap flights from Boston to Cork from $349
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Cork departing on 5/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
Discover deals from 900+ travel sites with momondo.
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.Price Alerts
Price Alerts
Not ready to book? to track prices.Find the cheapest flights from Boston to Cork
Cheap round-trip flights
Cheap one-way flights
Cheap last minute flights
Air Canada flights from Boston to Cork
Our best Air Canada deals on Boston to Cork flight tickets
KLM flights from Boston to Cork
Our best KLM deals on Boston to Cork flight tickets
See travel insights to Cork from
How to get the cheapest flight ticket from Boston to Cork
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the cheapest month to fly to Cork?
The month of November is, on average, the cheapest month to fly to Cork from Boston, with most prices found around $476. If you are unable to visit Cork during the month of November, then departing from Boston during the month February is also very affordable. Most momondo users find prices during this month for around $510.
What is the cheapest day to depart on your flight to Cork?
According to our data, Tuesday is the cheapest day to fly to Cork from Boston. The lowest ticket price found for a Tuesday departure recently was $690. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Cork is Sunday, with ticket prices averaging around $1,009.
What is the cheapest time of day to depart on your flight to Cork?
According to our data, the cheapest time of day to fly to Cork is in the evening. momondo users have found flights departing from Boston to Cork in the evening for as low as $788. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Try not to purchase tickets in the afternoon because they tend to be around $964. Of course, these prices can vary depending on the time of year and what airport you fly to.
How far in advance should I book a flight to Cork?
You are more likely to see cheaper flights to Cork from Boston when booking 25 weeks ahead of your departure date. In general, you can expect to find flights to Cork for around $751 when searching 25 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cork from Boston for as low as $485 on momondo.
What is the cheapest airline that flies from Boston Logan Intl to Cork?
Delta is the most popular carrier operating from Boston Logan Intl to Cork
What airlines fly to Cork?
Aer Lingus, American Airlines and JetBlue are the top three most popular airlines that fly to Cork from Boston according to our data. Aer Lingus is the first choice among our users, with 78% of people opting to fly with this airline when traveling to Cork. Keep in mind that there are 7 different airlines that fly to Cork on a routine basis, so you have a few additional options to choose from.
When to book flights from Boston to Cork
Cheap Boston to Cork (BOS to ORK) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Cork
How far is Boston Logan Intl to Cork by plane?
The distance between Boston Logan Intl and Cork is about 2917.6 mi. Flights usually cover this in 9h 25m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Boston Logan Intl Airport to Cork Airport?
Prices for flights from Boston Logan Intl Airport to Cork Airport are updated daily.
How many operators does momondo search for flights from Boston Logan Intl Airport to Cork Airport?
There are 5 operators available for flights from Boston Logan Intl Airport to Cork Airport as of April 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Cork Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Boston Logan Intl Airport to Cork Airport.
What documentation or ID do you need to fly to Cork Airport?
The required travel and health documents for your Cork Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cork Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Boston to Cork?
Based on momondo bookings for flights between Boston and Cork, the leading airline is American Airlines, making up 41% of the total bookings. Other popular airlines include British Airways with 22%, Aer Lingus with 15%, and Delta with 12%.
Best airlines flying from Boston to Cork
Compare and see reviews for airlines that fly from Boston to Cork with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $455 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $464 | Free Cancellation | Rating 8.0 7,920 reviews | |||
| PriceFrom $475 | Free Cancellation | Rating 7.8 1,333 reviews | |||
| PriceFrom $556 | Free Cancellation | Rating 7.0 1,068 reviews | |||
| PriceFrom $620 | Free Cancellation | Rating 6.6 6,809 reviews |
Traveling to a place near Cork?
Book flights to Cork if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Boston to Cork?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Boston to Cork for you.
Can I find flights from Boston to Cork with flexible booking policies on momondo?
Yes. All flights to Cork from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Boston to Cork?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Boston to Cork.
I’m not ready to book a flight from Boston to Cork right now. Can momondo alert me if prices change?
Yes momondo offers price alerts on flights to Cork from Boston. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.