American Airlines Flight 4783 Deals & Information (2025/2026)

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American Airlines Flight 4783 Route Deals From $116

The cheapest prices found with in the last 7 days for return flights were $233 and $116 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Dec 9 - Wed, Dec 10
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$233 Roundtrip, found 4 days ago
$233
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Dec 9 from Ronald Reagan Washington National to O'Hare Intl., returning Wed, Dec 10, priced at $233 found 4 days ago
Tue, Dec 9 - Wed, Dec 10
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$246 Roundtrip, found 4 days ago
$246
Roundtrip
found 4 days ago
Select American Airlines flight, departing Tue, Dec 9 from Ronald Reagan Washington National to O'Hare Intl., returning Wed, Dec 10, priced at $246 found 4 days ago
Wed, Jan 14 - Sun, Jan 18
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$249 Roundtrip, found 3 days ago
$249
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Jan 14 from Ronald Reagan Washington National to O'Hare Intl., returning Sun, Jan 18, priced at $249 found 3 days ago

Frequently asked questions

What route does flight number AA4783 take?
AA4783 takes roughly 1 hour and 19 minutes to fly non-stop from New York, NY Airport (LGA-LaGuardia) to Logan Intl. Airport (BOS). Sure, there's magic in the destination, but getting there is half the fun!
What terminal does AA4783 fly out of?
Direct flights between LGA and Logan Intl. Airport are served by flight number AA4783, and travelers booked on this flight typically board from Terminal B.
What kind of plane is on flight number AA4783?
The route for flight number AA4783 is almost always LaGuardia Airport (LGA) to Boston, MA Airport (BOS-Logan Intl.), and the Embraer 175 is the aircraft model you'll probably be traveling on.
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 AA4783 flight with Travelocity, please visit our Customer Service Portal.