American Airlines Flight 311 Deals & Information (2025/2026)

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American Airlines Flight 311 Route Deals From $90

The cheapest prices found with in the last 7 days for return flights were $164 and $90 for one-way flights to Ronald Reagan Washington National for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jul 3 - Fri, Jul 4
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$164 Roundtrip, found 1 day ago
$164
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Jul 3 from O'Hare Intl. to Ronald Reagan Washington National, returning Fri, Jul 4, priced at $164 found 1 day ago
Thu, May 29 - Fri, May 30
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$182 Roundtrip, just found
$182
Roundtrip
just found
Select American Airlines flight, departing Thu, May 29 from O'Hare Intl. to Ronald Reagan Washington National, returning Fri, May 30, priced at $182 just found
Thu, May 29 - Sat, May 31
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$183 Roundtrip, found 2 days ago
$183
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, May 29 from O'Hare Intl. to Ronald Reagan Washington National, returning Sat, May 31, priced at $183 found 2 days ago
Thu, Jul 3 - Sun, Jul 6
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$187 Roundtrip, found 6 hours ago
$187
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Jul 3 from O'Hare Intl. to Ronald Reagan Washington National, returning Sun, Jul 6, priced at $187 found 6 hours ago
Thu, Jul 3 - Sun, Jul 6
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$195 Roundtrip, found 6 hours ago
$195
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Jul 3 from O'Hare Intl. to Ronald Reagan Washington National, returning Sun, Jul 6, priced at $195 found 6 hours ago
Mon, Jun 30 - Tue, Jul 1
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$199 Roundtrip, just found
$199
Roundtrip
just found
Select American Airlines flight, departing Mon, Jun 30 from O'Hare Intl. to Ronald Reagan Washington National, returning Tue, Jul 1, priced at $199 just found
Thu, Jul 3 - Fri, Jul 4
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$200 Roundtrip, found 1 day ago
$200
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Jul 3 from O'Hare Intl. to Ronald Reagan Washington National, returning Fri, Jul 4, priced at $200 found 1 day ago
Sat, May 31 - Thu, Jun 5
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$203 Roundtrip, just found
$203
Roundtrip
just found
Select American Airlines flight, departing Sat, May 31 from O'Hare Intl. to Ronald Reagan Washington National, returning Thu, Jun 5, priced at $203 just found
Thu, Jul 3 - Fri, Jul 4
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$206 Roundtrip, found 1 day ago
$206
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Jul 3 from O'Hare Intl. to Ronald Reagan Washington National, returning Fri, Jul 4, priced at $206 found 1 day ago
Sat, May 31 - Wed, Jun 4
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$209 Roundtrip, just found
$209
Roundtrip
just found
Select American Airlines flight, departing Sat, May 31 from O'Hare Intl. to Ronald Reagan Washington National, returning Wed, Jun 4, priced at $209 just found
Fri, Jun 20 - Mon, Jun 23
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$213 Roundtrip, found 11 hours ago
$213
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Fri, Jun 20 from O'Hare Intl. to Ronald Reagan Washington National, returning Mon, Jun 23, priced at $213 found 11 hours ago
Sat, Aug 23 - Wed, Aug 27
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$216 Roundtrip, found 2 hours ago
$216
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Sat, Aug 23 from O'Hare Intl. to Ronald Reagan Washington National, returning Wed, Aug 27, priced at $216 found 2 hours ago

Frequently asked questions

What route does flight number AA311 take?
AA311 takes numerous routes. The most popular is between PHX and Los Angeles, CA Airport (LAX-Los Angeles Intl.), which flies direct. This flight takes roughly 1 hour and 26 minutes. However, there may possibly be other flights with this number that are multi-stop.
What terminal does AA311 fly out of?
If you’re setting off from Phoenix, AZ Airport (PHX-Sky Harbor Intl.), you’ll likely board from Terminal 4. The most frequented route for flight number AA311 is Phoenix, AZ Airport (PHX-Sky Harbor Intl.) to Los Angeles, CA Airport (LAX-Los Angeles Intl.), which is a nonstop flight.
What kind of plane is on flight number AA311?
AA311 is a flight number that’s used on many different routes. If you’re traveling on the most popular one, Phoenix Sky Harbor Intl. Airport to Los Angeles Intl. Airport (LAX), you’re likely to be cruising aboard the Airbus A321neo.
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 AA311 flight with Travelocity, please visit our Customer Service Portal.