American Airlines Flight 4167 Deals & Information (2026/2027)

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American Airlines Flight 4167 Route Deals From $192

The cheapest prices found with in the last 7 days for return flights were $229 and $192 for one-way flights to Ronald Reagan Washington National for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Feb 12 - Mon, Feb 16
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$229 Roundtrip, found 4 days ago
$229
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Feb 12 from Key West Intl. to Ronald Reagan Washington National, returning Mon, Feb 16, priced at $229 found 4 days ago
Fri, Feb 13 - Mon, Feb 16
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$235 Roundtrip, found 6 days ago
$235
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Feb 13 from Key West Intl. to Ronald Reagan Washington National, returning Mon, Feb 16, priced at $235 found 6 days ago
Fri, Feb 6 - Mon, Feb 9
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$283 Roundtrip, found 20 hours ago
$283
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Feb 6 from Key West Intl. to Ronald Reagan Washington National, returning Mon, Feb 9, priced at $283 found 20 hours ago
Fri, Feb 6 - Mon, Feb 9
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$286 Roundtrip, found 20 hours ago
$286
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Feb 6 from Key West Intl. to Ronald Reagan Washington National, returning Mon, Feb 9, priced at $286 found 20 hours ago
Thu, Feb 12 - Mon, Feb 16
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$309 Roundtrip, found 4 days ago
$309
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Feb 12 from Key West Intl. to Ronald Reagan Washington National, returning Mon, Feb 16, priced at $309 found 4 days ago
Thu, Mar 12 - Mon, Mar 16
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$311 Roundtrip, found 20 hours ago
$311
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Thu, Mar 12 from Key West Intl. to Ronald Reagan Washington National, returning Mon, Mar 16, priced at $311 found 20 hours ago
Fri, Feb 13 - Mon, Feb 16
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$317 Roundtrip, found 6 days ago
$317
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Feb 13 from Key West Intl. to Ronald Reagan Washington National, returning Mon, Feb 16, priced at $317 found 6 days ago
Fri, Feb 13 - Mon, Feb 16
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$318 Roundtrip, found 6 days ago
$318
Roundtrip
found 6 days ago
Select American Airlines flight, departing Fri, Feb 13 from Key West Intl. to Ronald Reagan Washington National, returning Mon, Feb 16, priced at $318 found 6 days ago
Thu, Feb 12 - Mon, Feb 16
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$320 Roundtrip, found 4 days ago
$320
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Feb 12 from Key West Intl. to Ronald Reagan Washington National, returning Mon, Feb 16, priced at $320 found 4 days ago
Fri, Mar 13 - Mon, Mar 16
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$322 Roundtrip, found 20 hours ago
$322
Roundtrip
found 20 hours ago
Select American Airlines flight, departing Fri, Mar 13 from Key West Intl. to Ronald Reagan Washington National, returning Mon, Mar 16, priced at $322 found 20 hours ago

Frequently asked questions

What route does flight number AA4167 take?
AA4167 serves multiple routes, but the most common is between O'Hare Intl. Airport (ORD) and Des Moines Intl. Airport (DSM). If you're lucky enough to score a direct flight, you'll stroll through arrivals in 1 hour and 25 minutes. Multi-stop flights can also travel under the same number, as can services on other routes.
What terminal does AA4167 fly out of?
You'll most likely take off from Terminal 3 if you're flying out of O'Hare Airport. AA4167 serves multiple routes, but the direct flight between ORD and Des Moines, IA Airport (DSM-Des Moines Intl.) is the most popular one.
What kind of plane is on flight number AA4167?
You'll probably be enjoying the services of the Embraer RJ145 if you've booked a ticket on flight AA4167 from Chicago, IL Airport (ORD-O'Hare Intl.) to Des Moines Intl. Airport. It's the most commonly used aircraft type on this route.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your AA4167 flight with Travelocity, please visit our Customer Service Portal.