JetBlue Airways Flight 9K5997 Deals & Information (2025/2026)

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JetBlue Airways Flight 5997 Route Deals From $110

The cheapest prices found with in the last 7 days for return flights were $224 and $110 for one-way flights to John F. Kennedy Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Feb 6 - Wed, Feb 12
SLK
Adirondack Regional
JFK
John F. Kennedy Intl.
$224 Roundtrip, found 2 days ago
$224
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Thu, Feb 6 from Adirondack Regional to John F. Kennedy Intl., returning Wed, Feb 12, priced at $224 found 2 days ago
Sat, Feb 1 - Sun, Feb 2
SLK
Adirondack Regional
JFK
John F. Kennedy Intl.
$230 Roundtrip, found 1 day ago
$230
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Sat, Feb 1 from Adirondack Regional to John F. Kennedy Intl., returning Sun, Feb 2, priced at $230 found 1 day ago
Tue, Feb 4 - Sat, Feb 8
SLK
Adirondack Regional
JFK
John F. Kennedy Intl.
$250 Roundtrip, found 7 hours ago
$250
Roundtrip
found 7 hours ago
Select JetBlue Airways flight, departing Tue, Feb 4 from Adirondack Regional to John F. Kennedy Intl., returning Sat, Feb 8, priced at $250 found 7 hours ago
Tue, Feb 4 - Sat, Feb 8
SLK
Adirondack Regional
JFK
John F. Kennedy Intl.
$274 Roundtrip, found 7 hours ago
$274
Roundtrip
found 7 hours ago
Select JetBlue Airways flight, departing Tue, Feb 4 from Adirondack Regional to John F. Kennedy Intl., returning Sat, Feb 8, priced at $274 found 7 hours ago
Wed, Feb 5 - Sun, Feb 9
SLK
Adirondack Regional
JFK
John F. Kennedy Intl.
$280 Roundtrip, found 8 hours ago
$280
Roundtrip
found 8 hours ago
Select JetBlue Airways flight, departing Wed, Feb 5 from Adirondack Regional to John F. Kennedy Intl., returning Sun, Feb 9, priced at $280 found 8 hours ago
Wed, Feb 5 - Sat, Feb 8
SLK
Adirondack Regional
JFK
John F. Kennedy Intl.
$300 Roundtrip, found 9 hours ago
$300
Roundtrip
found 9 hours ago
Select JetBlue Airways flight, departing Wed, Feb 5 from Adirondack Regional to John F. Kennedy Intl., returning Sat, Feb 8, priced at $300 found 9 hours ago
Thu, Feb 6 - Wed, Feb 12
SLK
Adirondack Regional
JFK
John F. Kennedy Intl.
$302 Roundtrip, found 2 days ago
$302
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Thu, Feb 6 from Adirondack Regional to John F. Kennedy Intl., returning Wed, Feb 12, priced at $302 found 2 days ago
Sat, Feb 1 - Sat, Feb 8
SLK
Adirondack Regional
JFK
John F. Kennedy Intl.
$306 Roundtrip, found 3 days ago
$306
Roundtrip
found 3 days ago
Select JetBlue Airways flight, departing Sat, Feb 1 from Adirondack Regional to John F. Kennedy Intl., returning Sat, Feb 8, priced at $306 found 3 days ago
Tue, Feb 11 - Mon, Feb 17
SLK
Adirondack Regional
JFK
John F. Kennedy Intl.
$316 Roundtrip, found 4 days ago
$316
Roundtrip
found 4 days ago
Select JetBlue Airways flight, departing Tue, Feb 11 from Adirondack Regional to John F. Kennedy Intl., returning Mon, Feb 17, priced at $316 found 4 days ago
Thu, Feb 27 - Wed, Mar 19
SLK
Adirondack Regional
JFK
John F. Kennedy Intl.
$320 Roundtrip, found 2 days ago
$320
Roundtrip
found 2 days ago
Select JetBlue Airways flight, departing Thu, Feb 27 from Adirondack Regional to John F. Kennedy Intl., returning Wed, Mar 19, priced at $320 found 2 days ago