American Airlines Flight DL4645 Deals & Information (2024/2025)

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American Airlines Flight 4645 Route Deals From $188

The cheapest prices found with in the last 7 days for return flights were $259 and $188 for one-way flights to Bangor Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jun 7 - Sat, Jun 14
LGA
LaGuardia
BGR
Bangor Intl.
$259 Roundtrip, found 21 hours ago
$259
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Sat, Jun 7 from LaGuardia to Bangor Intl., returning Sat, Jun 14, priced at $259 found 21 hours ago
Thu, Dec 5 - Mon, Dec 9
LGA
LaGuardia
BGR
Bangor Intl.
$278 Roundtrip, found 1 day ago
$278
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Dec 5 from LaGuardia to Bangor Intl., returning Mon, Dec 9, priced at $278 found 1 day ago
Thu, Dec 5 - Mon, Dec 9
LGA
LaGuardia
BGR
Bangor Intl.
$308 Roundtrip, found 1 day ago
$308
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Dec 5 from LaGuardia to Bangor Intl., returning Mon, Dec 9, priced at $308 found 1 day ago
Sat, Jun 7 - Sat, Jun 14
LGA
LaGuardia
BGR
Bangor Intl.
$319 Roundtrip, found 21 hours ago
$319
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Sat, Jun 7 from LaGuardia to Bangor Intl., returning Sat, Jun 14, priced at $319 found 21 hours ago
Fri, May 16 - Tue, May 20
LGA
LaGuardia
BGR
Bangor Intl.
$328 Roundtrip, found 2 days ago
$328
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, May 16 from LaGuardia to Bangor Intl., returning Tue, May 20, priced at $328 found 2 days ago
Sun, Dec 29 - Wed, Jan 15
LGA
LaGuardia
BGR
Bangor Intl.
$338 Roundtrip, found 1 day ago
$338
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Dec 29 from LaGuardia to Bangor Intl., returning Wed, Jan 15, priced at $338 found 1 day ago
Fri, May 16 - Tue, May 20
LGA
LaGuardia
BGR
Bangor Intl.
$358 Roundtrip, found 2 days ago
$358
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, May 16 from LaGuardia to Bangor Intl., returning Tue, May 20, priced at $358 found 2 days ago
Sat, Jun 7 - Sat, Jun 14
LGA
LaGuardia
BGR
Bangor Intl.
$360 Roundtrip, found 21 hours ago
$360
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Sat, Jun 7 from LaGuardia to Bangor Intl., returning Sat, Jun 14, priced at $360 found 21 hours ago
Fri, Dec 27 - Wed, Jan 15
LGA
LaGuardia
BGR
Bangor Intl.
$368 Roundtrip, found 1 day ago
$368
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Dec 27 from LaGuardia to Bangor Intl., returning Wed, Jan 15, priced at $368 found 1 day ago
Fri, Nov 22 - Sat, Dec 7
LGA
LaGuardia
BGR
Bangor Intl.
$378 Roundtrip, found 1 day ago
$378
Roundtrip
found 1 day ago
Select American Airlines flight, departing Fri, Nov 22 from LaGuardia to Bangor Intl., returning Sat, Dec 7, priced at $378 found 1 day ago

Frequently asked questions

What route does flight number AA4645 take?
You’ll be landing at Key West Intl. Airport from New York, NY Airport (LGA-LaGuardia) if you’ve booked a ticket on flight number AA4645. You’ll be airborne for 3 hours and 20 minutes during this trip. It’s also good to note that it conveniently travels non-stop.
What terminal does AA4645 fly out of?
Flight number AA4645 runs between LGA and EYW, and those booked on this flight normally board the aircraft from Terminal B.
What kind of plane is on flight number AA4645?
The route for AA4645 is usually LGA to Key West Intl. Airport, and the Embraer 175 is the type of plane you’ll probably be taking off 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 AA4645 flight with Travelocity, please visit our Customer Service Portal.