American Airlines Flight 4529 Deals & Information (2025/2026)

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American Airlines Flight 4529 Route Deals From $89

The cheapest prices found with in the last 7 days for return flights were $137 and $89 for one-way flights to Ronald Reagan Washington National for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 18 - Tue, Aug 19
PIT
Pittsburgh Intl.
DCA
Ronald Reagan Washington National
$137 Roundtrip, found 1 day ago
$137
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Aug 18 from Pittsburgh Intl. to Ronald Reagan Washington National, returning Tue, Aug 19, priced at $137 found 1 day ago
Thu, Aug 7 - Mon, Aug 11
PIT
Pittsburgh Intl.
DCA
Ronald Reagan Washington National
$140 Roundtrip, found 4 days ago
$140
Roundtrip
found 4 days ago
Select American Airlines flight, departing Thu, Aug 7 from Pittsburgh Intl. to Ronald Reagan Washington National, returning Mon, Aug 11, priced at $140 found 4 days ago
Fri, Oct 17 - Mon, Oct 20
PIT
Pittsburgh Intl.
DCA
Ronald Reagan Washington National
$158 Roundtrip, found 2 hours ago
$158
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Oct 17 from Pittsburgh Intl. to Ronald Reagan Washington National, returning Mon, Oct 20, priced at $158 found 2 hours ago
Fri, Aug 8 - Tue, Aug 12
PIT
Pittsburgh Intl.
DCA
Ronald Reagan Washington National
$161 Roundtrip, found 4 days ago
$161
Roundtrip
found 4 days ago
Select American Airlines flight, departing Fri, Aug 8 from Pittsburgh Intl. to Ronald Reagan Washington National, returning Tue, Aug 12, priced at $161 found 4 days ago
Mon, Aug 18 - Tue, Aug 19
PIT
Pittsburgh Intl.
DCA
Ronald Reagan Washington National
$167 Roundtrip, found 1 day ago
$167
Roundtrip
found 1 day ago
Select American Airlines flight, departing Mon, Aug 18 from Pittsburgh Intl. to Ronald Reagan Washington National, returning Tue, Aug 19, priced at $167 found 1 day ago
Mon, Sep 1 - Thu, Sep 4
PIT
Pittsburgh Intl.
DCA
Ronald Reagan Washington National
$177 Roundtrip, found 5 days ago
$177
Roundtrip
found 5 days ago
Select American Airlines flight, departing Mon, Sep 1 from Pittsburgh Intl. to Ronald Reagan Washington National, returning Thu, Sep 4, priced at $177 found 5 days ago
Wed, Aug 20 - Sat, Aug 23
PIT
Pittsburgh Intl.
DCA
Ronald Reagan Washington National
$178 Roundtrip, found 5 days ago
$178
Roundtrip
found 5 days ago
Select American Airlines flight, departing Wed, Aug 20 from Pittsburgh Intl. to Ronald Reagan Washington National, returning Sat, Aug 23, priced at $178 found 5 days ago
Sat, Jul 12 - Tue, Jul 15
PIT
Pittsburgh Intl.
DCA
Ronald Reagan Washington National
$179 Roundtrip, found 5 days ago
$179
Roundtrip
found 5 days ago
Select American Airlines flight, departing Sat, Jul 12 from Pittsburgh Intl. to Ronald Reagan Washington National, returning Tue, Jul 15, priced at $179 found 5 days ago
Fri, Jul 25 - Sun, Jul 27
PIT
Pittsburgh Intl.
DCA
Ronald Reagan Washington National
$183 Roundtrip, found 2 days ago
$183
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Jul 25 from Pittsburgh Intl. to Ronald Reagan Washington National, returning Sun, Jul 27, priced at $183 found 2 days ago
Sun, Aug 17 - Mon, Aug 18
PIT
Pittsburgh Intl.
DCA
Ronald Reagan Washington National
$186 Roundtrip, found 1 day ago
$186
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Aug 17 from Pittsburgh Intl. to Ronald Reagan Washington National, returning Mon, Aug 18, priced at $186 found 1 day ago

Frequently asked questions

What route does flight number AA4529 take?
AA4529 is used on multiple routes, but the most common is between O'Hare Intl. Airport (ORD) and Newark, NJ Airport (EWR-Liberty Intl.). If you're lucky enough to score a direct flight, you'll disembark the plane in 2 hours and 21 minutes. Multi-stop flights can also use this number, as can flights on other routes.
What terminal does AA4529 fly out of?
If you're departing from O'Hare Airport, you'll most likely board from Terminal 3. The most frequented route for flight number AA4529 is O'Hare Airport to Liberty Intl. Airport (EWR), which is a direct flight.
What kind of plane is on flight number AA4529?
AA4529 is a flight number that serves a number of different routes. If you have a ticket on the most frequent route, O'Hare Airport to Newark Airport, chances are you'll be hopping on board the Embraer 175.
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 AA4529 flight with Travelocity, please visit our Customer Service Portal.