How does KAYAK find such low prices on flights from Massachusetts to Shannon?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Shannon.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Shannon?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Massachusetts to Shannon?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Shannon with an airline and back to Massachusetts with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Shannon?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shannon from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

€232 CHEAP FLIGHTS from Massachusetts to Shannon

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Flight Deals

Cheap Flights from Massachusetts to Shannon

Discover the best prices for you by selecting your travel dates on KAYAK.

Return

One-way

Last minute

Direct

Recent return flight deals from Massachusetts to Shannon

Sun, 4 Oct - Tue, 13 Oct

06:00 - 10:15BDL Hartford Bradley Intl-SNN Shannon

23h 15m2 stops Washington, D.C. Dulles Intl Newark

12:30 - 14:29SNN Shannon-BDL Hartford Bradley Intl

30h 59m2 stops Newark Chicago O'Hare Intl

€505United Airlines

Fri, 2 Oct - Thu, 15 Oct

19:13 - 10:15BOS Boston Logan Intl-SNN Shannon

34h 02m2 stops Washington, D.C. Dulles Intl Newark

12:30 - 17:52SNN Shannon-BOS Boston Logan Intl

10h 22m1 stop Newark

€585United Airlines

Sat, 17 Oct - Thu, 22 Oct

20:25 - 10:15BOS Boston Logan Intl-SNN Shannon

8h 50m1 stop Newark

12:30 - 09:44SNN Shannon-BOS Boston Logan Intl

26h 14m1 stop Newark

€590United Airlines

Thu, 5 Nov - Thu, 12 Nov

18:50 - 05:50BOS Boston Logan Intl-SNN Shannon

6h 00mdirect

06:00 - 15:45SNN Shannon-BOS Boston Logan Intl

38h 45m3 stops London Stansted Gothenburg Landvetter Kastrup Copenhagen

€592Multiple Airlines

Wed, 18 Nov - Wed, 25 Nov

06:00 - 06:10BDL Hartford Bradley Intl-SNN Shannon

19h 10m1 stop New York John F Kennedy Intl

14:00 - 10:42SNN Shannon-BDL Hartford Bradley Intl

25h 42m2 stops Boston Logan Intl Philadelphia

€593Multiple Airlines

Sat, 17 Oct - Sat, 24 Oct

06:00 - 10:15BDL Hartford Bradley Intl-SNN Shannon

23h 15m2 stops Chicago O'Hare Intl Newark

12:30 - 09:48SNN Shannon-BDL Hartford Bradley Intl

26h 18m2 stops Newark Washington, D.C. Dulles Intl

€594United Airlines

Sat, 10 Oct - Fri, 16 Oct

12:45 - 10:15BOS Boston Logan Intl-SNN Shannon

16h 30m2 stops Chicago O'Hare Intl Newark

12:30 - 23:59SNN Shannon-BOS Boston Logan Intl

40h 29m2 stops Newark Washington, D.C. Reagan-National

€594United Airlines

Fri, 9 Oct - Mon, 19 Oct

06:00 - 10:15BDL Hartford Bradley Intl-SNN Shannon

47h 15m2 stops Washington, D.C. Dulles Intl Newark

12:30 - 10:49SNN Shannon-BDL Hartford Bradley Intl

27h 19m2 stops Newark Chicago O'Hare Intl

€595United Airlines

Sat, 17 Oct - Wed, 21 Oct

10:36 - 10:15BOS Boston Logan Intl-SNN Shannon

18h 39m2 stops Chicago O'Hare Intl Newark

12:30 - 17:52SNN Shannon-BOS Boston Logan Intl

10h 22m1 stop Newark

€595United Airlines

Tue, 3 Nov - Tue, 17 Nov

18:50 - 05:50BOS Boston Logan Intl-SNN Shannon

6h 00mdirect

07:50 - 19:05SNN Shannon-BOS Boston Logan Intl

16h 15m2 stops London Heathrow Dublin

€595Aer Lingus

Recent last minute flight deals from Massachusetts to Shannon

Sun, 20 Sep - Tue, 29 Sep

18:00 - 10:15BOS Boston Logan Intl-SNN Shannon

11h 15m1 stop Newark

12:30 - 12:43SNN Shannon-BOS Boston Logan Intl

29h 13m1 stop Newark

€583United Airlines

Tue, 22 Sep - Fri, 2 Oct

12:37 - 07:30BOS Boston Logan Intl-SNN Shannon

13h 53m1 stop Chicago O'Hare Intl

12:30 - 22:45SNN Shannon-BOS Boston Logan Intl

15h 15m1 stop Newark

€591United Airlines

Fri, 25 Sep - Tue, 29 Sep

05:45 - 10:15BOS Boston Logan Intl-SNN Shannon

23h 30m2 stops Washington, D.C. Dulles Intl Newark

12:30 - 09:33SNN Shannon-BOS Boston Logan Intl

26h 03m2 stops Newark Chicago O'Hare Intl

€594United Airlines

Wed, 23 Sep - Tue, 29 Sep

15:13 - 10:15BOS Boston Logan Intl-SNN Shannon

14h 02m2 stops Chicago O'Hare Intl Newark

12:30 - 19:25SNN Shannon-BOS Boston Logan Intl

11h 55m1 stop Newark

€595United Airlines

Fri, 25 Sep - Fri, 2 Oct

05:45 - 10:15BOS Boston Logan Intl-SNN Shannon

23h 30m2 stops Washington, D.C. Dulles Intl Newark

12:30 - 11:24SNN Shannon-BOS Boston Logan Intl

27h 54m1 stop Newark

€638United Airlines

Thu, 24 Sep - Mon, 28 Sep

09:23 - 10:15BOS Boston Logan Intl-SNN Shannon

19h 52m2 stops Chicago O'Hare Intl Newark

12:30 - 10:32SNN Shannon-BOS Boston Logan Intl

27h 02m2 stops Newark Washington, D.C. Dulles Intl

€659United Airlines

Fri, 25 Sep - Tue, 29 Sep

07:11 - 06:00BOS Boston Logan Intl-SNN Shannon

17h 49m1 stop New York John F Kennedy Intl

21:15 - 14:55SNN Shannon-BOS Boston Logan Intl

22h 40m2 stops London Heathrow Dublin

€666Aer Lingus

Fri, 25 Sep - Thu, 1 Oct

20:25 - 10:15BOS Boston Logan Intl-SNN Shannon

8h 50m1 stop Newark

12:30 - 22:45SNN Shannon-BOS Boston Logan Intl

15h 15m1 stop Newark

€677United Airlines

Fri, 25 Sep - Mon, 28 Sep

20:25 - 10:15BOS Boston Logan Intl-SNN Shannon

8h 50m1 stop Newark

12:30 - 22:45SNN Shannon-BOS Boston Logan Intl

15h 15m1 stop Newark

€678United Airlines

Wed, 23 Sep - Tue, 29 Sep

05:15 - 06:00BOS Boston Logan Intl-SNN Shannon

19h 45m1 stop New York John F Kennedy Intl

21:15 - 14:55SNN Shannon-BOS Boston Logan Intl

22h 40m2 stops London Heathrow Dublin

€683Aer Lingus

Useful Info

Low season	January
High season	August
Cheapest flight	€232

Best time to beat the crowds (20% less expensive on average)

Most popular time to fly and prices are also 5% lower on average.

Flight from Boston to Shannon

How does KAYAK find such low prices on flights from Massachusetts to Shannon?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Massachusetts to Shannon.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Massachusetts to Shannon?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Shannon from Massachusetts is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Massachusetts to Shannon?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Shannon with an airline and back to Massachusetts with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Massachusetts to Shannon?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Shannon from Massachusetts up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.