American Airlines Flight WN5646 Deals & Information (2025/2026)

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American Airlines Flight 5646 Route Deals From $100

The cheapest prices found with in the last 7 days for return flights were $201 and $100 for one-way flights to Ronald Reagan Washington National for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 21 - Wed, Aug 27
MKE
General Mitchell Intl.
DCA
Ronald Reagan Washington National
$201 Roundtrip, found 3 days ago
$201
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Aug 21 from General Mitchell Intl. to Ronald Reagan Washington National, returning Wed, Aug 27, priced at $201 found 3 days ago
Thu, Aug 21 - Wed, Aug 27
MKE
General Mitchell Intl.
DCA
Ronald Reagan Washington National
$201 Roundtrip, found 3 days ago
$201
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Aug 21 from General Mitchell Intl. to Ronald Reagan Washington National, returning Wed, Aug 27, priced at $201 found 3 days ago
Thu, Aug 21 - Wed, Aug 27
MKE
General Mitchell Intl.
DCA
Ronald Reagan Washington National
$228 Roundtrip, found 3 days ago
$228
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Aug 21 from General Mitchell Intl. to Ronald Reagan Washington National, returning Wed, Aug 27, priced at $228 found 3 days ago
Sun, Aug 17 - Wed, Aug 20
MKE
General Mitchell Intl.
DCA
Ronald Reagan Washington National
$245 Roundtrip, found 4 days ago
$245
Roundtrip
found 4 days ago
Select American Airlines flight, departing Sun, Aug 17 from General Mitchell Intl. to Ronald Reagan Washington National, returning Wed, Aug 20, priced at $245 found 4 days ago
Thu, Oct 2 - Sun, Oct 5
MKE
General Mitchell Intl.
DCA
Ronald Reagan Washington National
$250 Roundtrip, just found
$250
Roundtrip
just found
Select American Airlines flight, departing Thu, Oct 2 from General Mitchell Intl. to Ronald Reagan Washington National, returning Sun, Oct 5, priced at $250 just found
Thu, Oct 2 - Sun, Oct 5
MKE
General Mitchell Intl.
DCA
Ronald Reagan Washington National
$279 Roundtrip, just found
$279
Roundtrip
just found
Select American Airlines flight, departing Thu, Oct 2 from General Mitchell Intl. to Ronald Reagan Washington National, returning Sun, Oct 5, priced at $279 just found
Thu, Oct 2 - Sun, Oct 5
MKE
General Mitchell Intl.
DCA
Ronald Reagan Washington National
$280 Roundtrip, just found
$280
Roundtrip
just found
Select American Airlines flight, departing Thu, Oct 2 from General Mitchell Intl. to Ronald Reagan Washington National, returning Sun, Oct 5, priced at $280 just found