Delta Flight 5690 Deals & Information (2026/2027)

Wander Wisely with exceptional service, 24/7 supportOpens in a new window

Feel at ease with free flight cancellations within 24 hours of booking

Change your flight without a fee on select flights

Delta Flight 5690 Route Deals From $134

The cheapest prices found with in the last 7 days for return flights were $153 and $134 for one-way flights to Logan Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Mar 19 - Tue, Mar 24
PIT
Pittsburgh Intl.
BOS
Logan Intl.
$153 Roundtrip, found 4 hours ago
$153
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Mar 19 from Pittsburgh Intl. to Logan Intl., returning Tue, Mar 24, priced at $153 found 4 hours ago
Thu, Mar 12 - Thu, Mar 19
PIT
Pittsburgh Intl.
BOS
Logan Intl.
$167 Roundtrip, found 23 hours ago
$167
Roundtrip
found 23 hours ago
Select Delta flight, departing Thu, Mar 12 from Pittsburgh Intl. to Logan Intl., returning Thu, Mar 19, priced at $167 found 23 hours ago
Thu, Mar 19 - Tue, Mar 24
PIT
Pittsburgh Intl.
BOS
Logan Intl.
$171 Roundtrip, found 4 hours ago
$171
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Mar 19 from Pittsburgh Intl. to Logan Intl., returning Tue, Mar 24, priced at $171 found 4 hours ago
Thu, Mar 19 - Tue, Mar 24
PIT
Pittsburgh Intl.
BOS
Logan Intl.
$184 Roundtrip, found 4 hours ago
$184
Roundtrip
found 4 hours ago
Select Delta flight, departing Thu, Mar 19 from Pittsburgh Intl. to Logan Intl., returning Tue, Mar 24, priced at $184 found 4 hours ago