American Airlines Flight 4439 Deals & Information (2026/2027)

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American Airlines Flight 4439 Route Deals From $184

The cheapest prices found with in the last 7 days for return flights were $265 and $184 for one-way flights to Buffalo Niagara Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Dec 7 - Thu, Dec 10
BOS
Logan Intl.
BUF
Buffalo Niagara Intl.
$265 Roundtrip, found 2 days ago
$265
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Dec 7 from Logan Intl. to Buffalo Niagara Intl., returning Thu, Dec 10, priced at $265 found 2 days ago
Thu, Nov 19 - Sat, Nov 21
BOS
Logan Intl.
BUF
Buffalo Niagara Intl.
$287 Roundtrip, found 5 days ago
$287
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Nov 19 from Logan Intl. to Buffalo Niagara Intl., returning Sat, Nov 21, priced at $287 found 5 days ago
Mon, Dec 7 - Thu, Dec 10
BOS
Logan Intl.
BUF
Buffalo Niagara Intl.
$290 Roundtrip, found 2 days ago
$290
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Dec 7 from Logan Intl. to Buffalo Niagara Intl., returning Thu, Dec 10, priced at $290 found 2 days ago
Mon, Dec 7 - Thu, Dec 10
BOS
Logan Intl.
BUF
Buffalo Niagara Intl.
$296 Roundtrip, found 2 days ago
$296
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Dec 7 from Logan Intl. to Buffalo Niagara Intl., returning Thu, Dec 10, priced at $296 found 2 days ago
Sat, Dec 5 - Mon, Dec 7
BOS
Logan Intl.
BUF
Buffalo Niagara Intl.
$309 Roundtrip, found 6 hours ago
$309
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Sat, Dec 5 from Logan Intl. to Buffalo Niagara Intl., returning Mon, Dec 7, priced at $309 found 6 hours ago
Tue, Dec 22 - Tue, Jan 5
BOS
Logan Intl.
BUF
Buffalo Niagara Intl.
$310 Roundtrip, found 3 days ago
$310
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Dec 22 from Logan Intl. to Buffalo Niagara Intl., returning Tue, Jan 5, priced at $310 found 3 days ago
Mon, Dec 7 - Thu, Dec 10
BOS
Logan Intl.
BUF
Buffalo Niagara Intl.
$312 Roundtrip, found 2 days ago
$312
Roundtrip
found 2 days ago
Select American Airlines flight, departing Mon, Dec 7 from Logan Intl. to Buffalo Niagara Intl., returning Thu, Dec 10, priced at $312 found 2 days ago
Sat, Dec 5 - Mon, Dec 7
BOS
Logan Intl.
BUF
Buffalo Niagara Intl.
$323 Roundtrip, found 6 hours ago
$323
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Sat, Dec 5 from Logan Intl. to Buffalo Niagara Intl., returning Mon, Dec 7, priced at $323 found 6 hours ago

Frequently asked questions

What route does flight number AA4439 take?
Flight number AA4439 operates directly from Scranton Intl. Airport (AVP) to Chicago, IL Airport (ORD-O'Hare Intl.). During this journey, expect to be in the air for about 2 hours and 19 minutes. It's wise to book ahead to get your favorite seat.
What kind of plane is on flight number AA4439?
Get set to climb aboard an Embraer RJ145 if you're taking off on flight AA4439. Most services from Wilkes-Barre, PA Airport (AVP-Scranton Intl.) to Chicago, IL Airport (ORD-O'Hare Intl.) are operated using this type of plane.
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 AA4439 flight with Travelocity, please visit our Customer Service Portal.