Use the FlyLogan App to pre-order meals and save time at BOS. Most restaurants participate, ensuring your food is ready for pick-up.

Most accurate provider | Gotogate 3 stars |
|---|---|
Most trusted provider | Gotogate 3 stars |
Round-trip from | $339 (Mytrip) |
One-way from | $210 (Mytrip) |
Popular in | June |
Cheapest in | February |
Average price | $488 |
Good round-trip deal | $402 or less |
Good one-way deal | $322 or less |
Fly from
Fly to
Route
Depart
Return
Price
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Fri 1/16
6:00 am-8:10 am
1 stop21h 10m
Dublin
Wed 1/21
9:00 am-3:57 pm
1 stop11h 57m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Sun 11/9
1:00 pm-8:45 am
1 stop14h 45m
Dublin
Mon 11/17
11:30 am-1:40 pm
Nonstop7h 10m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Mon 12/1
11:59 am-9:55 am
1 stop16h 56m
Dublin
Sun 12/14
9:00 am-9:32 am
2 stops29h 32m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Thu 11/27
2:21 pm-10:20 am
1 stop14h 59m
Dublin
Sat 12/6
9:00 am-6:02 pm
1 stop14h 02m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Thu 12/11
9:30 am-10:20 am
1 stop19h 50m
Dublin
Sun 12/14
9:00 am-10:37 pm
1 stop18h 37m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Mon 12/1
4:29 pm-7:30 am
1 stop10h 01m
Dublin
Fri 12/5
9:00 am-3:57 pm
1 stop11h 57m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Fri 11/14
10:25 am-8:10 am
2 stops16h 45m
Dublin
Mon 11/24
9:00 am-3:57 pm
1 stop11h 57m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Tue 1/20
4:15 pm-7:30 am
1 stop10h 15m
Dublin
Mon 1/26
9:00 am-10:37 pm
1 stop18h 37m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Thu 12/4
10:05 pm-9:20 am
Nonstop6h 15m
Dublin
Fri 12/12
11:30 am-1:40 pm
Nonstop7h 10m
BostonDublin
BOS - DUB
BOSDUB
Boston Logan Intl
Wed 11/12
1:10 pm-8:45 am
1 stop14h 35m
Dublin
Mon 11/17
11:30 am-1:40 pm
Nonstop7h 10m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
The best time to book flights from Boston to Dublin is 44 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
Currently, February is the cheapest month in which you can book a flight from Boston to Dublin (average of $328). Flying from Boston to Dublin in June is currently the most expensive (average of $428). 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.
It’s optimal to fly from Boston to Dublin at noon. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight in the afternoon.
About 6% of weekly flights between Boston and Dublin have experienced delays in the past year, with the average delay time being 160 minutes.
Historically, flights departing in the evening are less likely to be delayed, whereas flights leaving in the early afternoon tend to experience delays more often.
Tuesday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.
Over the last year, American Airlines have had the lowest number of delays on this route, with just 6% of flights being delayed.
Reykjavik (KEF) – chosen by Cheapflights users on 71% of 1-stop itineraries from Boston to Dublin on Cheapflights.
Flights via London (LHR) have the shortest average one-way travel time for 1-stop routes: 9h 35m.
Flights via London (LHR) have the shortest average one-way travel time for 1-stop routes: 9h 35m.
Flights via London (LHR) offer the fastest connection on this route, with an average layover time of 1h 55m.
Entertainment
Comfort
Boarding
Food
Crew
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Comfort
Boarding
Food
Crew
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Comfort
Boarding
Food
Crew
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Comfort
Boarding
Food
Crew
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Comfort
Boarding
Food
Crew
Overall
Reviews
Jim,Nov 2025
AVL - ATL
Entertainment
Comfort
Boarding
Food
Crew
Overall
Reviews
Jim,Nov 2025
AVL - ATL
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$292 | Average$381 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$347 | Average$456 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$349 | Average$580 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$351 | Average$559 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$354 | Average$397 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$355 | Average$565 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$358 | Average$465 | FlexibilityNo cancel fee | On-time76% | |
| Cheapest$375 | Average$643 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$376 | Average$466 | FlexibilityNo cancel fee | On-time79% | |
| Cheapest$377 | Average$602 | FlexibilityNo cancel fee | On-timeN/A |