American Airlines Flight 4356 Deals & Information (2025/2026)

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American Airlines Flight 4356 Route Deals From $69

The cheapest prices found with in the last 7 days for return flights were $140 and $69 for one-way flights to John Glenn Columbus Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Aug 13 - Mon, Aug 18
LGA
LaGuardia
CMH
John Glenn Columbus Intl.
$140 Roundtrip, found 1 day ago
$140
Roundtrip
found 1 day ago
Select American Airlines flight, departing Wed, Aug 13 from LaGuardia to John Glenn Columbus Intl., returning Mon, Aug 18, priced at $140 found 1 day ago
Thu, Aug 14 - Sat, Aug 16
LGA
LaGuardia
CMH
John Glenn Columbus Intl.
$145 Roundtrip, found 1 day ago
$145
Roundtrip
found 1 day ago
Select American Airlines flight, departing Thu, Aug 14 from LaGuardia to John Glenn Columbus Intl., returning Sat, Aug 16, priced at $145 found 1 day ago

Frequently asked questions

What route does flight number AA4356 take?
AA4356 is used on a range of routes. Most commonly, AA4356 flies direct from Appleton Intl. Airport (ATW) to O’Hare Airport. If that’s your chosen flight path, you’ll be traveling for roughly 1 hour and 13 minutes.
What kind of plane is on flight number AA4356?
There’s every chance you’ll be aboard the Embraer RJ145 if you’ve booked a seat from Appleton, WI Airport (ATW-Appleton Intl.) to Chicago, IL Airport (ORD-O’Hare Intl.), one route used for flight AA4356.
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 AA4356 flight with Travelocity, please visit our Customer Service Portal.