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

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American Airlines Flight 4167 Route Deals From $264

The cheapest prices found with in the last 7 days for return flights were $462 and $264 for one-way flights to Ronald Reagan Washington National for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 27 - Sun, May 31
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$462 Roundtrip, found 1 day ago
$462
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, May 27 from Key West Intl. to Ronald Reagan Washington National, returning Sun, May 31, priced at $462 found 1 day ago
Tue, May 26 - Sun, May 31
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$496 Roundtrip, found 13 hours ago
$496
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Tue, May 26 from Key West Intl. to Ronald Reagan Washington National, returning Sun, May 31, priced at $496 found 13 hours ago
Tue, May 26 - Sun, May 31
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$506 Roundtrip, found 13 hours ago
$506
Roundtrip
found 13 hours ago
Select American Airlines flight, departing Tue, May 26 from Key West Intl. to Ronald Reagan Washington National, returning Sun, May 31, priced at $506 found 13 hours ago
Thu, May 28 - Sun, May 31
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$514 Roundtrip, found 1 day ago
$514
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, May 28 from Key West Intl. to Ronald Reagan Washington National, returning Sun, May 31, priced at $514 found 1 day ago
Thu, May 28 - Sun, May 31
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$519 Roundtrip, found 1 day ago
$519
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, May 28 from Key West Intl. to Ronald Reagan Washington National, returning Sun, May 31, priced at $519 found 1 day ago
Thu, May 28 - Sun, May 31
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$521 Roundtrip, found 1 day ago
$521
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, May 28 from Key West Intl. to Ronald Reagan Washington National, returning Sun, May 31, priced at $521 found 1 day ago
Thu, May 28 - Sun, May 31
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$531 Roundtrip, found 1 day ago
$531
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, May 28 from Key West Intl. to Ronald Reagan Washington National, returning Sun, May 31, priced at $531 found 1 day ago
Thu, May 28 - Sun, May 31
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$538 Roundtrip, found 1 day ago
$538
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, May 28 from Key West Intl. to Ronald Reagan Washington National, returning Sun, May 31, priced at $538 found 1 day ago
Thu, May 28 - Sun, May 31
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$548 Roundtrip, found 1 day ago
$548
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, May 28 from Key West Intl. to Ronald Reagan Washington National, returning Sun, May 31, priced at $548 found 1 day ago
Wed, May 27 - Sun, May 31
EYW
Key West Intl.
DCA
Ronald Reagan Washington National
$554 Roundtrip, found 1 day ago
$554
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, May 27 from Key West Intl. to Ronald Reagan Washington National, returning Sun, May 31, priced at $554 found 1 day 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.