Delta Flight AA5688 Deals & Information (2025/2026)

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 5688 Route Deals From $102

The cheapest prices found with in the last 7 days for return flights were $131 and $102 for one-way flights to Ronald Reagan Washington National for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 30 - Fri, Oct 31
JFK
John F. Kennedy Intl.
DCA
Ronald Reagan Washington National
$131 Roundtrip, found 2 days ago
$131
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Oct 30 from John F. Kennedy Intl. to Ronald Reagan Washington National, returning Fri, Oct 31, priced at $131 found 2 days ago
Sat, Aug 9 - Sun, Aug 10
JFK
John F. Kennedy Intl.
DCA
Ronald Reagan Washington National
$157 Roundtrip, found 1 hour ago
$157
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Aug 9 from John F. Kennedy Intl. to Ronald Reagan Washington National, returning Sun, Aug 10, priced at $157 found 1 hour ago
Thu, Oct 30 - Fri, Oct 31
JFK
John F. Kennedy Intl.
DCA
Ronald Reagan Washington National
$162 Roundtrip, found 2 days ago
$162
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Oct 30 from John F. Kennedy Intl. to Ronald Reagan Washington National, returning Fri, Oct 31, priced at $162 found 2 days ago
Sun, Sep 28 - Mon, Sep 29
JFK
John F. Kennedy Intl.
DCA
Ronald Reagan Washington National
$164 Roundtrip, found 3 days ago
$164
Roundtrip
found 3 days ago
Select Delta flight, departing Sun, Sep 28 from John F. Kennedy Intl. to Ronald Reagan Washington National, returning Mon, Sep 29, priced at $164 found 3 days ago
Sat, Aug 9 - Sun, Aug 10
JFK
John F. Kennedy Intl.
DCA
Ronald Reagan Washington National
$166 Roundtrip, found 1 hour ago
$166
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Aug 9 from John F. Kennedy Intl. to Ronald Reagan Washington National, returning Sun, Aug 10, priced at $166 found 1 hour ago
Sat, Aug 9 - Sun, Aug 10
JFK
John F. Kennedy Intl.
DCA
Ronald Reagan Washington National
$217 Roundtrip, found 1 hour ago
$217
Roundtrip
found 1 hour ago
Select Delta flight, departing Sat, Aug 9 from John F. Kennedy Intl. to Ronald Reagan Washington National, returning Sun, Aug 10, priced at $217 found 1 hour ago