Cheap flights to Plymouth County

View €321 flight on Thu, 4 Jun 2026Opens in a new window

Popular airlines to Plymouth County

  • American Airlines

  • JetBlue Airways

  • Delta

  • United

  • Southwest Airlines

  • Alaska Airlines

  • Frontier Airlines

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Cheap round-trip flights to Plymouth County

Prices were available within the past 7 days and start at €321 for one-way flights and €439 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, 19 May - Mon, 25 May
DUB
Dublin
BOS
Boston
€439 Return, found 5 days ago
€439
Return
found 5 days ago
Select British Airways flight, departing Tue, 19 May from Dublin to Boston, returning Mon, 25 May, priced at €439 found 5 days ago
Iberia
Wed, 6 May - Mon, 11 May
DUB
Dublin
BOS
Boston
€447 Return, found 14 hours ago
€447
Return
found 14 hours ago
Select Iberia flight, departing Wed, 6 May from Dublin to Boston, returning Mon, 11 May, priced at €447 found 14 hours ago
Aer Lingus
Tue, 19 May - Mon, 1 Jun
DUB
Dublin
BOS
Boston
€451 Return, just found
€451
Return
just found
Select Aer Lingus flight, departing Tue, 19 May from Dublin to Boston, returning Mon, 1 Jun, priced at €451 just found
JetBlue Airways
Wed, 9 Sept - Sun, 13 Sept
DUB
Dublin
BOS
Boston
€452 Return, found 3 hours ago
€452
Return
found 3 hours ago
Select JetBlue Airways flight, departing Wed, 9 Sept from Dublin to Boston, returning Sun, 13 Sept, priced at €452 found 3 hours ago
KLM
Thu, 21 May - Mon, 25 May
DUB
Dublin
BOS
Boston
€453 Return, found 23 hours ago
€453
Return
found 23 hours ago
Select KLM flight, departing Thu, 21 May from Dublin to Boston, returning Mon, 25 May, priced at €453 found 23 hours ago
American Airlines
Wed, 24 Jun - Sun, 28 Jun
DUB
Dublin
BOS
Boston
€456 Return, found 2 hours ago
€456
Return
found 2 hours ago
Select American Airlines flight, departing Wed, 24 Jun from Dublin to Boston, returning Sun, 28 Jun, priced at €456 found 2 hours ago
JetBlue Airways
Wed, 20 May - Mon, 1 Jun
DUB
Dublin
PVD
Providence
€456 Return, found 1 day ago
€456
Return
found 1 day ago
Select JetBlue Airways flight, departing Wed, 20 May from Dublin to Providence, returning Mon, 1 Jun, priced at €456 found 1 day ago
Air France
Tue, 19 May - Mon, 1 Jun
DUB
Dublin
BOS
Boston
€462 Return, just found
€462
Return
just found
Select Air France flight, departing Tue, 19 May from Dublin to Boston, returning Mon, 1 Jun, priced at €462 just found
KLM
Wed, 3 Jun - Thu, 11 Jun
SNN
Shannon
BOS
Boston
€465 Return, found 1 day ago
€465
Return
found 1 day ago
Select KLM flight, departing Wed, 3 Jun from Shannon to Boston, returning Thu, 11 Jun, priced at €465 found 1 day ago
Scandinavian Airlines
Thu, 29 Oct - Mon, 2 Nov
DUB
Dublin
BOS
Boston
€499 Return, found 12 hours ago
€499
Return
found 12 hours ago
Select Scandinavian Airlines flight, departing Thu, 29 Oct from Dublin to Boston, returning Mon, 2 Nov, priced at €499 found 12 hours ago

Trending flights to Plymouth County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Tue, 19 May - Mon, 25 May
DUB
Dublin
BOS
Boston
€439 Return, found 5 days ago
€439
Return
found 5 days ago
Select British Airways flight, departing Tue, 19 May from Dublin to Boston, returning Mon, 25 May, priced at €439 found 5 days ago

Frequently asked questions

How do I find cheap flights to Plymouth County that have flexible change policies?
At Expedia, we've been channeling our inner Olympic gymnast to provide you with the most flexible airfares around. Simply mark the "No change fee" box right under the filter subheading "Flexible change policies" to find the best flights to Plymouth County.
Which airlines fly to Plymouth County?
Settle on your travel dates and then make your way towards Plymouth County with one of these great airlines:

  • Delta Air Lines - 3,952 flights to or near Plymouth County each month, including 3,952 flights to Logan Intl. Airport (BOS) per month.
  • JetBlue Airways - 3,907 flights to or near Plymouth County each month, including 3,907 flights to Logan Intl. Airport (BOS) per month.
  • American Airlines - 2,103 flights to or near Plymouth County each month, including 2,103 flights to Logan Intl. Airport (BOS) per month.

How can I find cheap tickets to Plymouth County?
In the last seven days, €439 was the lowest price for a flight to Plymouth County. For even greater savings, book well ahead of time and be flexible with your travel dates. Search for your airfare to Plymouth County, then check out prices for similar time frames by clicking on the "flexible dates" link above.
How much is a flight to Plymouth County?
If you were flying one way from Dublin (DUB), you could've scored a bargain fare for just €321 in the last seven days. Return flights to Plymouth County ranged from €439 to €505 during this same period.
What are the most popular airports to fly into in Plymouth County?
Plymouth County's main entry point is Logan Intl. Airport (BOS). Get your next awesome journey underway by securing an airfare on one of the 13,250 flights per month to this destination.
How much is a plane ticket to Plymouth County?
In the last seven days, plane fares to Plymouth County cost between €439 and €505. Prices tend to go up over time, so secure a terrific deal today.
What is the best time to go to Plymouth County?
Summer starts June 20 in the Northern Hemisphere, and these warmer months are a terrific time to check out the thrilling Plymouth County city of Brockton. Average temperatures fluctuate between 18ºC and 27ºC at this time of year. The largest crowds flock here in April, June and July.
What months are the cheapest to book a flight to Plymouth County?
An inexpensive month to reserve a terrific deal to Plymouth County is February, whereas prices are at a premium in December. Steer clear of this month if you're on a tight budget.

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About Plymouth County

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About Plymouth County

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