American Airlines Flight 4731 Deals & Information (2026/2027)

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American Airlines Flight 4731 Route Deals From $101

The cheapest prices found with in the last 7 days for return flights were $210 and $101 for one-way flights to Ronald Reagan Washington National for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Mar 24 - Thu, Mar 26
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$210 Roundtrip, found 3 days ago
$210
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Mar 24 from O'Hare Intl. to Ronald Reagan Washington National, returning Thu, Mar 26, priced at $210 found 3 days ago
Tue, May 5 - Mon, May 11
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$230 Roundtrip, found 1 day ago
$230
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, May 5 from O'Hare Intl. to Ronald Reagan Washington National, returning Mon, May 11, priced at $230 found 1 day ago
Tue, May 5 - Mon, May 11
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$234 Roundtrip, found 1 day ago
$234
Roundtrip
found 1 day ago
Select American Airlines flight, departing Tue, May 5 from O'Hare Intl. to Ronald Reagan Washington National, returning Mon, May 11, priced at $234 found 1 day ago
Tue, Mar 24 - Thu, Mar 26
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$234 Roundtrip, found 3 days ago
$234
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Mar 24 from O'Hare Intl. to Ronald Reagan Washington National, returning Thu, Mar 26, priced at $234 found 3 days ago
Sat, Feb 14 - Wed, Feb 18
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$237 Roundtrip, found 23 hours ago
$237
Roundtrip
found 23 hours ago
Select American Airlines flight, departing Sat, Feb 14 from O'Hare Intl. to Ronald Reagan Washington National, returning Wed, Feb 18, priced at $237 found 23 hours ago
Sat, Feb 7 - Tue, Feb 10
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$240 Roundtrip, found 11 hours ago
$240
Roundtrip
found 11 hours ago
Select American Airlines flight, departing Sat, Feb 7 from O'Hare Intl. to Ronald Reagan Washington National, returning Tue, Feb 10, priced at $240 found 11 hours ago
Sat, Feb 21 - Mon, Feb 23
ORD
O'Hare Intl.
DCA
Ronald Reagan Washington National
$244 Roundtrip, found 10 hours ago
$244
Roundtrip
found 10 hours ago
Select American Airlines flight, departing Sat, Feb 21 from O'Hare Intl. to Ronald Reagan Washington National, returning Mon, Feb 23, priced at $244 found 10 hours ago

Frequently asked questions

What route does flight number AA4731 take?
Flight number AA4731 flies straight from Philadelphia Intl. Airport (PHL) to New Haven, CT Airport (HVN-Tweed - New Haven Regional). During this trip, expect to be in the air for around 1 hour and 10 minutes. Book ahead to get your preferred seat.
What kind of plane is on flight number AA4731?
The Embraer 175 is the type of plane most frequently used for flight number AA4731. Typically, this flight jets off from Philadelphia Airport and comes in to land at New Haven, CT Airport (HVN-Tweed - New Haven Regional).
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 AA4731 flight with Travelocity, please visit our Customer Service Portal.