American Airlines Flight AA3986 Deals & Information (2025/2026)

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American Airlines Flight 3986 Route Deals From $134

The cheapest prices found with in the last 7 days for return flights were $213 and $134 for one-way flights to Jacksonville Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 28 - Mon, Nov 3
ORD
O'Hare Intl.
JAX
Jacksonville Intl.
$213 Roundtrip, found 3 days ago
$213
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Oct 28 from O'Hare Intl. to Jacksonville Intl., returning Mon, Nov 3, priced at $213 found 3 days ago
Tue, Oct 28 - Mon, Nov 3
ORD
O'Hare Intl.
JAX
Jacksonville Intl.
$228 Roundtrip, found 3 days ago
$228
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Oct 28 from O'Hare Intl. to Jacksonville Intl., returning Mon, Nov 3, priced at $228 found 3 days ago
Thu, Dec 4 - Tue, Dec 9
ORD
O'Hare Intl.
JAX
Jacksonville Intl.
$281 Roundtrip, found 8 hours ago
$281
Roundtrip
found 8 hours ago
Select American Airlines flight, departing Thu, Dec 4 from O'Hare Intl. to Jacksonville Intl., returning Tue, Dec 9, priced at $281 found 8 hours ago
Thu, Oct 23 - Mon, Oct 27
ORD
O'Hare Intl.
JAX
Jacksonville Intl.
$309 Roundtrip, found 4 hours ago
$309
Roundtrip
found 4 hours ago
Select American Airlines flight, departing Thu, Oct 23 from O'Hare Intl. to Jacksonville Intl., returning Mon, Oct 27, priced at $309 found 4 hours ago

Frequently asked questions

What route does flight number AA3986 take?
AA3986 takes multiple routes. The most popular is Dallas-Fort Worth Intl. Airport (DFW) to Eppley Airfield, which is a direct flight. This service generally takes 1 hour and 53 minutes. That said, there are likely to be other flights with the same number that have one or more stops.
What kind of plane is on flight number AA3986?
It's likely you'll be on an Embraer 175 if you're traveling from Dallas-Fort Worth Intl. Airport (DFW) to OMA, a common route for flight AA3986.
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 AA3986 flight with Travelocity, please visit our Customer Service Portal.