Cheap Flights to Grafton County from $40

View $40 flight on Sat, Aug 1, 2026Opens in a new window

Popular airlines to Grafton County

  • JetBlue Airways

  • Cape Air

  • Be in the know

    Get alerts if flight prices drop or rise*

  • Book smarter

    Save up to 30% on select hotels after you book a flight*

  • Earn twice

    Earn your airline miles on top of our OneKeyCash
    Learn about One Key

How much is the cheapest flight to Grafton County?

Prices were available within the past 7 days and start at $40 for one-way flights and $79 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

JetBlue Airways
Sun, Mar 29 - Tue, Apr 14
BOS
Boston
LEB
Lebanon
$79 Roundtrip, found 1 day ago
$79
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sun, Mar 29 from Boston to Lebanon, returning Tue, Apr 14, priced at $79 found 1 day ago
JetBlue Airways
Mon, Mar 30 - Tue, Apr 14
BOS
Boston
LEB
Lebanon
$99 Roundtrip, found 1 day ago
$99
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Mon, Mar 30 from Boston to Lebanon, returning Tue, Apr 14, priced at $99 found 1 day ago
JetBlue Airways
Wed, Feb 25 - Mon, Mar 16
BOS
Boston
LEB
Lebanon
$119 Roundtrip, just found
$119
Roundtrip
just found
Select JetBlue Airways flight, departing Wed, Feb 25 from Boston to Lebanon, returning Mon, Mar 16, priced at $119 just found
Cape Air
Wed, Feb 25 - Mon, Mar 16
BOS
Boston
LEB
Lebanon
$125 Roundtrip, just found
$125
Roundtrip
just found
Select Cape Air flight, departing Wed, Feb 25 from Boston to Lebanon, returning Mon, Mar 16, priced at $125 just found
JetBlue Airways
Wed, Apr 29 - Mon, May 11
BOS
Boston
LEB
Lebanon
$129 Roundtrip, found 1 day ago
$129
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Wed, Apr 29 from Boston to Lebanon, returning Mon, May 11, priced at $129 found 1 day ago
JetBlue Airways
Wed, Feb 25 - Mon, Mar 16
BOS
Boston
LEB
Lebanon
$129 Roundtrip, just found
$129
Roundtrip
just found
Select JetBlue Airways flight, departing Wed, Feb 25 from Boston to Lebanon, returning Mon, Mar 16, priced at $129 just found
Cape Air
Wed, Feb 25 - Mon, Mar 16
BOS
Boston
LEB
Lebanon
$136 Roundtrip, just found
$136
Roundtrip
just found
Select Cape Air flight, departing Wed, Feb 25 from Boston to Lebanon, returning Mon, Mar 16, priced at $136 just found
JetBlue Airways
Mon, Mar 30 - Mon, Apr 13
BOS
Boston
LEB
Lebanon
$139 Roundtrip, found 1 day ago
$139
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Mon, Mar 30 from Boston to Lebanon, returning Mon, Apr 13, priced at $139 found 1 day ago
JetBlue Airways
Sat, Aug 1 - Mon, Aug 31
BOS
Boston
LEB
Lebanon
$139 Roundtrip, found 1 day ago
$139
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sat, Aug 1 from Boston to Lebanon, returning Mon, Aug 31, priced at $139 found 1 day ago
Cape Air
Sun, Mar 22 - Mon, Apr 6
BOS
Boston
LEB
Lebanon
$145 Roundtrip, found 2 days ago
$145
Roundtrip
found 2 days ago
Select Cape Air flight, departing Sun, Mar 22 from Boston to Lebanon, returning Mon, Apr 6, priced at $145 found 2 days ago

The Annual Vacation Sale

Members save up to 40% on hotels and homes. Plan this year’s big trip and save.
Book now

Enjoy extra legroom, flight flexibility, and a seamless travel experience.

*Flight schedules are subject to change.

*Flight schedules are subject to change.

Trending flights to Grafton County

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

JetBlue Airways
Sun, Mar 29 - Tue, Apr 14
BOS
Boston
LEB
Lebanon
$79 Roundtrip, found 1 day ago
$79
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sun, Mar 29 from Boston to Lebanon, returning Tue, Apr 14, priced at $79 found 1 day ago
*Available to One Key members.