American Airlines Flight 4651 Deals & Information (2026/2027)

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American Airlines Flight 4651 Route Deals From $149

The cheapest prices found with in the last 7 days for return flights were $117 and $149 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Dec 12 - Tue, Dec 15
MEM
Memphis Intl.
ORD
O'Hare Intl.
$117 Roundtrip, found 6 days ago
$117
Roundtrip
found 6 days ago
Select American Airlines flight, departing Sat, Dec 12 from Memphis Intl. to O'Hare Intl., returning Tue, Dec 15, priced at $117 found 6 days ago
Thu, Nov 12 - Tue, Nov 17
MEM
Memphis Intl.
ORD
O'Hare Intl.
$119 Roundtrip, found 3 days ago
$119
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Nov 12 from Memphis Intl. to O'Hare Intl., returning Tue, Nov 17, priced at $119 found 3 days ago
Sat, Nov 14 - Thu, Nov 19
MEM
Memphis Intl.
ORD
O'Hare Intl.
$162 Roundtrip, found 3 days ago
$162
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Nov 14 from Memphis Intl. to O'Hare Intl., returning Thu, Nov 19, priced at $162 found 3 days ago
Thu, Nov 12 - Tue, Nov 17
MEM
Memphis Intl.
ORD
O'Hare Intl.
$165 Roundtrip, found 3 days ago
$165
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Nov 12 from Memphis Intl. to O'Hare Intl., returning Tue, Nov 17, priced at $165 found 3 days ago
Sat, Nov 14 - Thu, Nov 19
MEM
Memphis Intl.
ORD
O'Hare Intl.
$190 Roundtrip, found 3 days ago
$190
Roundtrip
found 3 days ago
Select American Airlines flight, departing Sat, Nov 14 from Memphis Intl. to O'Hare Intl., returning Thu, Nov 19, priced at $190 found 3 days ago
Thu, Nov 12 - Tue, Nov 17
MEM
Memphis Intl.
ORD
O'Hare Intl.
$193 Roundtrip, found 3 days ago
$193
Roundtrip
found 3 days ago
Select American Airlines flight, departing Thu, Nov 12 from Memphis Intl. to O'Hare Intl., returning Tue, Nov 17, priced at $193 found 3 days ago
Thu, Nov 5 - Mon, Nov 9
MEM
Memphis Intl.
ORD
O'Hare Intl.
$206 Roundtrip, found 5 days ago
$206
Roundtrip
found 5 days ago
Select American Airlines flight, departing Thu, Nov 5 from Memphis Intl. to O'Hare Intl., returning Mon, Nov 9, priced at $206 found 5 days ago

Frequently asked questions

What route does flight number AA4651 take?
AA4651 flies direct from ORD to LaGuardia Airport in about 2 hours and 10 minutes. It can take other routes though, some of which could be multi-stop flights. Keep an eye out for this when booking your seat to avoid any mix-ups.
What terminal does AA4651 fly out of?
Terminal 3 is the terminal you'll most likely depart from if you're booked on a flight from Chicago, IL Airport (ORD-O'Hare Intl.). O'Hare Airport to LaGuardia Airport is the most commonly traveled route for flight number AA4651.
What kind of plane is on flight number AA4651?
AA4651 is a flight number that is used on several routes. If you're traveling on its most popular route, ORD to LaGuardia Airport, there's a good chance you'll be on an Embraer 175.
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 AA4651 flight with Travelocity, please visit our Customer Service Portal.