American Airlines Flight 4167 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

American Airlines Flight 4167 Route Deals From $192

The cheapest prices found with in the last 7 days for return flights were $283 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.

Fri, Feb 6 - Mon, Feb 9
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$283 Roundtrip, found 3 days ago
$283
Roundtrip
found 3 days 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 3 days ago
Fri, Feb 6 - Mon, Feb 9
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$286 Roundtrip, found 3 days ago
$286
Roundtrip
found 3 days 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 3 days ago
Thu, Mar 12 - Mon, Mar 16
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$311 Roundtrip, found 3 days ago
$311
Roundtrip
found 3 days 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 3 days ago
Fri, Mar 13 - Mon, Mar 16
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$322 Roundtrip, found 3 days ago
$322
Roundtrip
found 3 days 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 3 days ago
Thu, Mar 12 - Mon, Mar 16
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$322 Roundtrip, found 3 days ago
$322
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Mar 12 from Key West Intl. to Ronald Reagan Washington National, returning Mon, Mar 16, priced at $322 found 3 days ago
Thu, Mar 12 - Mon, Mar 16
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$332 Roundtrip, found 3 days ago
$332
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Mar 12 from Key West Intl. to Ronald Reagan Washington National, returning Mon, Mar 16, priced at $332 found 3 days ago
Fri, Mar 13 - Mon, Mar 16
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$339 Roundtrip, found 3 days ago
$339
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Mar 13 from Key West Intl. to Ronald Reagan Washington National, returning Mon, Mar 16, priced at $339 found 3 days ago
Fri, Feb 6 - Mon, Feb 9
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$343 Roundtrip, found 3 days ago
$343
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Feb 6 from Key West Intl. to Ronald Reagan Washington National, returning Mon, Feb 9, priced at $343 found 3 days ago
Thu, Mar 12 - Mon, Mar 16
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$346 Roundtrip, found 3 days ago
$346
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Mar 12 from Key West Intl. to Ronald Reagan Washington National, returning Mon, Mar 16, priced at $346 found 3 days ago
Fri, Feb 6 - Mon, Feb 9
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$348 Roundtrip, found 3 days ago
$348
Roundtrip
found 3 days ago
Select American Airlines flight, departing Fri, Feb 6 from Key West Intl. to Ronald Reagan Washington National, returning Mon, Feb 9, priced at $348 found 3 days 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.