Flight Routes from Boston to Shannon

Compare cheap outbound and return flights from Boston (BOS) to Shannon (SNN) and find the best offer from numerous airlines and travel agencies.

Trip type
Cheapest roundtrip flight
from€484
Flight distance
4,651 km
Time difference

Cheap flight offers from Boston to Shannon

sorted by price and recency
filters
  1. –
    Aer Lingus Irish Airlines
    –
    BOS–SNN
    non-stop flight
    Aer Lingus Irish Airlines
    –
    SNN–BOS
    non-stop flight
    €484
  2. –
    American Airlines
    –
    BOS–SNN
    1 stopover
    American Airlines
    –
    SNN–BOS
    non-stop flight
    €715
  3. –
    American Airlines
    –
    BOS–SNN
    non-stop flight
    American Airlines
    –
    SNN–BOS
    non-stop flight
    €693
  4. –
    American Airlines
    –
    BOS–SNN
    1 stopover
    American Airlines
    –
    SNN–BOS
    non-stop flight
    €758
  5. –
    Air Canada
    –
    BOS–SNN
    2 stopovers
    Air Canada
    –
    SNN–BOS
    2 stopovers
    €726

Flight schedule from Boston (BOS) to Shannon (SNN)

Select a travel date in the flight schedule for the route from Boston (BOS) to Shannon (SNN) and compare affordable flight deals.

offers
Active filtersnone
Matching outbound flightsBOS–SNN · 1 of 1
fromto
dep.arr.
durationstopovers
  1. December 13 – 19, 2026
  2. December 20 – 26, 2026
  3. 12/27/26 – 1/2/27
    1. BOSSNN
      nonstop
      1. Aer Lingus Irish Airlines

      Important flight information

      Discover more flights around Boston and Shannon

      Departure airport Airport Boston Logan International Airport, MA (BOS)
      Arrival airport Airport Shannon (Limerick) (SNN)
      Destination country Flights to Ireland
      Departure airport - Destination country Boston Logan International Airport, MA - Ireland
      Alternative routes to Ireland
      Alternative flights to Shannon
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