A mountainous landscape with a lake surrounded by autumn-colored trees.

Cheap Flights to Grafton County from $76

View $76 flight on Thu, Dec 3, 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 $76 for one-way flights and $153 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cape Air
Thu, Dec 3 - Fri, Jan 1
BOS
Boston
LEB
Lebanon
$155 Roundtrip, found 9 hours ago
$155
Roundtrip
found 9 hours ago
Select Cape Air flight, departing Thu, Dec 3 from Boston to Lebanon, returning Fri, Jan 1, priced at $155 found 9 hours ago
Cape Air
Mon, Aug 24 - Wed, Sep 9
BOS
Boston
LEB
Lebanon
$175 Roundtrip, found 6 hours ago
$175
Roundtrip
found 6 hours ago
Select Cape Air flight, departing Mon, Aug 24 from Boston to Lebanon, returning Wed, Sep 9, priced at $175 found 6 hours ago
JetBlue Airways
Mon, Jul 13 - Fri, Jul 17
BOS
Boston
LEB
Lebanon
$179 Roundtrip, found 2 hours ago
$179
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Mon, Jul 13 from Boston to Lebanon, returning Fri, Jul 17, priced at $179 found 2 hours ago
JetBlue Airways
Sat, Jul 11 - Sun, Jul 12
BOS
Boston
LEB
Lebanon
$179 Roundtrip, found 11 hours ago
$179
Roundtrip
found 11 hours ago
Select JetBlue Airways flight, departing Sat, Jul 11 from Boston to Lebanon, returning Sun, Jul 12, priced at $179 found 11 hours ago
Cape Air
Mon, Jul 13 - Fri, Jul 17
BOS
Boston
LEB
Lebanon
$185 Roundtrip, found 2 hours ago
$185
Roundtrip
found 2 hours ago
Select Cape Air flight, departing Mon, Jul 13 from Boston to Lebanon, returning Fri, Jul 17, priced at $185 found 2 hours ago
Cape Air
Mon, Aug 24 - Wed, Sep 9
BOS
Boston
LEB
Lebanon
$185 Roundtrip, found 6 hours ago
$185
Roundtrip
found 6 hours ago
Select Cape Air flight, departing Mon, Aug 24 from Boston to Lebanon, returning Wed, Sep 9, priced at $185 found 6 hours ago
JetBlue Airways
Mon, Jul 13 - Fri, Jul 17
BOS
Boston
LEB
Lebanon
$189 Roundtrip, found 2 hours ago
$189
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Mon, Jul 13 from Boston to Lebanon, returning Fri, Jul 17, priced at $189 found 2 hours ago
JetBlue Airways
Mon, Jul 13 - Fri, Jul 17
BOS
Boston
LEB
Lebanon
$189 Roundtrip, found 2 hours ago
$189
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Mon, Jul 13 from Boston to Lebanon, returning Fri, Jul 17, priced at $189 found 2 hours ago
Cape Air
Mon, Jul 13 - Fri, Jul 17
BOS
Boston
LEB
Lebanon
$195 Roundtrip, found 2 hours ago
$195
Roundtrip
found 2 hours ago
Select Cape Air flight, departing Mon, Jul 13 from Boston to Lebanon, returning Fri, Jul 17, priced at $195 found 2 hours ago
American Airlines
Mon, Aug 10 - Mon, Aug 17
SRQ
Sarasota
LEB
Lebanon
$445 Roundtrip, found 16 hours ago
$445
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Mon, Aug 10 from Sarasota to Lebanon, returning Mon, Aug 17, priced at $445 found 16 hours ago

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
Sat, Jul 4 - Sat, Jul 4
BOS
Boston
LEB
Lebanon
$153 Roundtrip, found 1 day ago
$153
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sat, Jul 4 from Boston to Lebanon, returning Sat, Jul 4, priced at $153 found 1 day ago

Book with confidence

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

Travel information

*Flight schedules are subject to change.

*Available to One Key members.

 

*Flight schedules are subject to change.

*Available to One Key members.

 

Explore a world of travel with Expedia