American Airlines Flight DL5673 Deals & Information (2025/2026)

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American Airlines Flight 5673 Route Deals From $89

The cheapest prices found with in the last 7 days for return flights were $178 and $89 for one-way flights to Cincinnati - Northern Kentucky Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Sep 20 - Sun, Sep 21
DCA
Ronald Reagan Washington National
CVG
Cincinnati - Northern Kentucky Intl.
$178 Roundtrip, found 18 hours ago
$178
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Sat, Sep 20 from Ronald Reagan Washington National to Cincinnati - Northern Kentucky Intl., returning Sun, Sep 21, priced at $178 found 18 hours ago
Thu, Aug 21 - Mon, Aug 25
DCA
Ronald Reagan Washington National
CVG
Cincinnati - Northern Kentucky Intl.
$180 Roundtrip, just found
$180
Roundtrip
just found
Select American Airlines flight, departing Thu, Aug 21 from Ronald Reagan Washington National to Cincinnati - Northern Kentucky Intl., returning Mon, Aug 25, priced at $180 just found
Thu, Sep 25 - Sun, Sep 28
DCA
Ronald Reagan Washington National
CVG
Cincinnati - Northern Kentucky Intl.
$183 Roundtrip, found 5 days ago
$183
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Sep 25 from Ronald Reagan Washington National to Cincinnati - Northern Kentucky Intl., returning Sun, Sep 28, priced at $183 found 5 days ago
Fri, Aug 22 - Tue, Aug 26
DCA
Ronald Reagan Washington National
CVG
Cincinnati - Northern Kentucky Intl.
$189 Roundtrip, found 17 hours ago
$189
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Fri, Aug 22 from Ronald Reagan Washington National to Cincinnati - Northern Kentucky Intl., returning Tue, Aug 26, priced at $189 found 17 hours ago
Thu, Jul 31 - Sat, Aug 9
DCA
Ronald Reagan Washington National
CVG
Cincinnati - Northern Kentucky Intl.
$191 Roundtrip, found 2 days ago
$191
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Jul 31 from Ronald Reagan Washington National to Cincinnati - Northern Kentucky Intl., returning Sat, Aug 9, priced at $191 found 2 days ago
Mon, Aug 4 - Tue, Aug 12
DCA
Ronald Reagan Washington National
CVG
Cincinnati - Northern Kentucky Intl.
$215 Roundtrip, found 2 hours ago
$215
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Mon, Aug 4 from Ronald Reagan Washington National to Cincinnati - Northern Kentucky Intl., returning Tue, Aug 12, priced at $215 found 2 hours ago
Sat, Sep 20 - Sun, Sep 21
DCA
Ronald Reagan Washington National
CVG
Cincinnati - Northern Kentucky Intl.
$215 Roundtrip, found 18 hours ago
$215
Roundtrip
found 18 hours ago
Select American Airlines flight, departing Sat, Sep 20 from Ronald Reagan Washington National to Cincinnati - Northern Kentucky Intl., returning Sun, Sep 21, priced at $215 found 18 hours ago
Fri, Aug 22 - Tue, Aug 26
DCA
Ronald Reagan Washington National
CVG
Cincinnati - Northern Kentucky Intl.
$217 Roundtrip, found 17 hours ago
$217
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Fri, Aug 22 from Ronald Reagan Washington National to Cincinnati - Northern Kentucky Intl., returning Tue, Aug 26, priced at $217 found 17 hours ago
Wed, Aug 20 - Mon, Aug 25
DCA
Ronald Reagan Washington National
CVG
Cincinnati - Northern Kentucky Intl.
$219 Roundtrip, just found
$219
Roundtrip
just found
Select American Airlines flight, departing Wed, Aug 20 from Ronald Reagan Washington National to Cincinnati - Northern Kentucky Intl., returning Mon, Aug 25, priced at $219 just found