Cheap Flights from Boston, MA to Shannon from $239
On Cheapflightsplus.com you will find 1 direct and 918 connecting flights from Boston to Shannon. You can compare airfare deals from 23 airlines and multiple travel sites from $239, book and save on cheap plane tickets and last minute offers. Also check out BOS-SNN flight schedule to find best flight time, convenient departure and arrival airports.
Flight Information
Below we will explain in detail what the flights cost on the destination from Boston to Shannon depends on and how to choose the most interesting flight option for you.
Distance between Boston and Shannon is 4646 miles. Time difference between the cities is 5h. Airplanes depart 05:30 to 23:40 from 4 Boston airports and arrive 05:30 to 23:40 to 1 Shannon airport. Average flight time is 5h 50m.
- The fastest flight 5h 50m
- Average flight time 5h 50m
- The earliest flight 05:30
- The latest flight 23:40
- Distance 2887 ml
Best Flights from Boston to Shannon Today
| Price | Departure | Arrival | Flight Duration | Airline | Flight |
|---|---|---|---|---|---|
| from $382 | 18:35 Boston Logan | 05:25+1 день Shannon Shannon | 5h 50m | Aer Lingus | EI134 |
| from $339 | 20:15 Boston Logan | 15:50+1 день Shannon Shannon | 14h 35m layover 6h 15m - London | Virgin Atlantic Airways | VS158 EI385 |
| from $374 | 20:02 Boston Logan | 10:15+1 день Shannon Shannon | 9h 13m layover 1h 11m - Newark | United Airlines | UA2647 UA270 |
| from $239 | 20:50 Boston Logan | 18:40+1 день Shannon Shannon | 16h 50m layover 1h 35m - Reykjavik 5h 15m - London | Icelandair | FI630 FI450 FR109 |
| from $283 | 12:35 Boston Logan | 11:50+2 дня Shannon Shannon | 42h 15m layover 9h 50m - Reykjavik 22h 0m - Paris | Icelandair | FI634 FI542 EI909 |
The cheapest months to travel to Shannon are july (from 239 $), june (from 309 $), october (from 329 $).
The most expensive months are february (from 468 $), november (from 393 $), may (from 359 $).
What is the lowest airfare Boston to Shannon?
The cheapest plane ticket found by our users is $239. This airfare is for economy class on one-way FI634 flight by Icelandair for July 14, 2025 which leaves Logan in Boston at 12:35 am and arrives at Shannon Shannon at 22:05.
Flight Schedule Boston (Massachusetts) to Shannon
from$239
from$239
from$260
from$283
from$307
from$315
from$321
from$382
from$239
from$267
from$283
from$295
from$308
from$321
from$321
Popular Airlines on the Route
The flight Boston — Shannon is served by 23 regular airlines and 5 low-cost airlines. Most of the flights on this route are operated by KLM - 47 departures per week at the price of from $ 404 . And the most expensive tickets are offered by SWISS International Air Lines airline - from $ 4625.
Direct flights
There are 1 nonstop flights on the route. The fastest direct flight is EI134 by Aer Lingus takes 5h 50m and the cheapest is FI634 by Icelandair for $382.
- EI - Aer Lingusfrom $382Find
Connecting Flights
There are 918 flights with layovers on the route. The fastest connecting flight is AF2262 by Air France takes 9h 11m and the cheapest is FI634 by Icelandair for $239.
- KL - KLMfrom $404Find
- AC - Air Canadafrom $331Find
- FI - Icelandairfrom $239Find
- VY - Vuelingfrom $340Find
- EI - Aer Lingusfrom $458Find
- AF - Air Francefrom $408Find
- LX - SWISS International Air Linesfrom $366Find
- UA - United Airlinesfrom $369Find
- F9 - Frontier Airlinesfrom $352Find
- PD - Porter Airlinesfrom $556Find
- OG - Air Onixfrom $355Find
- AY - Finnairfrom $463Find
Airports
You can fly from Boston to Shannon from 4 airports (Boston City Heliport, Boston RT128 Rail, Boston South Rail, Logan).
Boston airports
- Boston City Heliport-JBCFind
- Boston RT128 Rail-ZRUFind
- Boston South Rail-ZTOFind
- Logan-BOSfrom $239Find
Shannon airports
- Shannon-SNNFind
Airplanes
There are flights to Shannon from Boston by 23 airlines that use 1 aircraft brands. They range from huge modern airplanes to small-sized.
- Airbus A321 NEOfrom $382Find
Top Domestic Destinations from Boston
You may also consider searching for discounted plane tickets to some other popular places from Boston within United States.
- from $57Find
- from $67Find
- from $59Find
- from $56Find
- from $64Find
- from $65Find
- from $71Find
- from $63Find
- from $63Find
- from $60Find
Top International Destinations from Boston
Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.
- from $76Find
- from $76Find
- from $54Find
- from $54Find
- from $69Find
- from $77Find
- from $78Find
- from $66Find
- from $77Find
- from $67Find
How to book a plane ticket yourself?
- Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
- Select the best flight that you like. Please, check the airports of departure and arrival. Select the best fare, but pay attention to the following flight details - airports of departure and arrival, flight duration and layovers. Please use filters and sort to find the best flight.
- Click «Buy» when you are ready — our system will redirect you to the site that sells the selected flight ticket.
- Fill in all passenger and payment information — passport and contact information, please double check all passengers’ names and make a payment for your itinerary.
- That's it — you will receive an email with your e-ticket usually within 10 minutes after your flight is confirmed. Please, print the e-ticket and have it with you at the airport. You would need to have only a passport and/or a required form of ID to travel. Please, check your Visa requirements if you travel outside of the United States or Canada.
To find a plane ticket, please select dates.