JetBlue Airways Flight 688 Deals & Information (2025/2026)

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JetBlue Airways Flight 688 Route Deals From $94

The cheapest prices found with in the last 7 days for return flights were $175 and $94 for one-way flights to Logan Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Feb 3 - Tue, Feb 10
LAX
Los Angeles Intl.
BOS
Logan Intl.
$175 Roundtrip, found 1 day ago
$175
Roundtrip
found 1 day ago
Select JetBlue Airways flight, departing Tue, Feb 3 from Los Angeles Intl. to Logan Intl., returning Tue, Feb 10, priced at $175 found 1 day ago
Tue, Jan 27 - Tue, Feb 10
LAX
Los Angeles Intl.
BOS
Logan Intl.
$177 Roundtrip, just found
$177
Roundtrip
just found
Select JetBlue Airways flight, departing Tue, Jan 27 from Los Angeles Intl. to Logan Intl., returning Tue, Feb 10, priced at $177 just found
Thu, Jan 22 - Wed, Jan 28
LAX
Los Angeles Intl.
BOS
Logan Intl.
$178 Roundtrip, found 2 hours ago
$178
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Thu, Jan 22 from Los Angeles Intl. to Logan Intl., returning Wed, Jan 28, priced at $178 found 2 hours ago
Tue, Jan 27 - Tue, Feb 10
LAX
Los Angeles Intl.
BOS
Logan Intl.
$179 Roundtrip, just found
$179
Roundtrip
just found
Select JetBlue Airways flight, departing Tue, Jan 27 from Los Angeles Intl. to Logan Intl., returning Tue, Feb 10, priced at $179 just found
Thu, Jan 22 - Wed, Jan 28
LAX
Los Angeles Intl.
BOS
Logan Intl.
$182 Roundtrip, found 2 hours ago
$182
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Thu, Jan 22 from Los Angeles Intl. to Logan Intl., returning Wed, Jan 28, priced at $182 found 2 hours ago
Thu, Jan 22 - Wed, Jan 28
LAX
Los Angeles Intl.
BOS
Logan Intl.
$187 Roundtrip, found 2 hours ago
$187
Roundtrip
found 2 hours ago
Select JetBlue Airways flight, departing Thu, Jan 22 from Los Angeles Intl. to Logan Intl., returning Wed, Jan 28, priced at $187 found 2 hours ago
Mon, Jan 12 - Wed, Jan 14
LAX
Los Angeles Intl.
BOS
Logan Intl.
$194 Roundtrip, found 10 hours ago
$194
Roundtrip
found 10 hours ago
Select JetBlue Airways flight, departing Mon, Jan 12 from Los Angeles Intl. to Logan Intl., returning Wed, Jan 14, priced at $194 found 10 hours ago
Tue, Jan 27 - Thu, Jan 29
LAX
Los Angeles Intl.
BOS
Logan Intl.
$198 Roundtrip, found 9 hours ago
$198
Roundtrip
found 9 hours ago
Select JetBlue Airways flight, departing Tue, Jan 27 from Los Angeles Intl. to Logan Intl., returning Thu, Jan 29, priced at $198 found 9 hours ago