American Airlines Flight 1187 Deals & Information (2025/2026)

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American Airlines Flight 1187 Route Deals From $80

The cheapest prices found with in the last 7 days for return flights were $151 and $80 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Oct 18 - Tue, Oct 21
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$151 Roundtrip, found 2 days ago
$151
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Oct 18 from Ronald Reagan Washington National to O'Hare Intl., returning Tue, Oct 21, priced at $151 found 2 days ago
Sat, Nov 22 - Mon, Nov 24
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$162 Roundtrip, found 16 hours ago
$162
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Sat, Nov 22 from Ronald Reagan Washington National to O'Hare Intl., returning Mon, Nov 24, priced at $162 found 16 hours ago
Tue, Nov 18 - Thu, Nov 20
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$185 Roundtrip, found 3 days ago
$185
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Nov 18 from Ronald Reagan Washington National to O'Hare Intl., returning Thu, Nov 20, priced at $185 found 3 days ago
Sat, Oct 18 - Tue, Oct 21
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$188 Roundtrip, found 2 days ago
$188
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sat, Oct 18 from Ronald Reagan Washington National to O'Hare Intl., returning Tue, Oct 21, priced at $188 found 2 days ago
Sat, Nov 22 - Mon, Nov 24
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$197 Roundtrip, found 16 hours ago
$197
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Sat, Nov 22 from Ronald Reagan Washington National to O'Hare Intl., returning Mon, Nov 24, priced at $197 found 16 hours ago
Mon, Nov 3 - Thu, Nov 6
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$205 Roundtrip, found 21 hours ago
$205
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Mon, Nov 3 from Ronald Reagan Washington National to O'Hare Intl., returning Thu, Nov 6, priced at $205 found 21 hours ago
Sat, Nov 22 - Mon, Nov 24
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$208 Roundtrip, found 16 hours ago
$208
Roundtrip
found 16 hours ago
Select American Airlines flight, departing Sat, Nov 22 from Ronald Reagan Washington National to O'Hare Intl., returning Mon, Nov 24, priced at $208 found 16 hours ago
Thu, Oct 16 - Mon, Oct 20
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$210 Roundtrip, found 2 days ago
$210
Roundtrip
found 2 days ago
Select American Airlines flight, departing Thu, Oct 16 from Ronald Reagan Washington National to O'Hare Intl., returning Mon, Oct 20, priced at $210 found 2 days ago
Tue, Nov 18 - Thu, Nov 20
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$212 Roundtrip, found 3 days ago
$212
Roundtrip
found 3 days ago
Select American Airlines flight, departing Tue, Nov 18 from Ronald Reagan Washington National to O'Hare Intl., returning Thu, Nov 20, priced at $212 found 3 days ago
Mon, Nov 3 - Thu, Nov 6
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$214 Roundtrip, found 21 hours ago
$214
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Mon, Nov 3 from Ronald Reagan Washington National to O'Hare Intl., returning Thu, Nov 6, priced at $214 found 21 hours ago
Mon, Nov 3 - Thu, Nov 6
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$214 Roundtrip, found 21 hours ago
$214
Roundtrip
found 21 hours ago
Select American Airlines flight, departing Mon, Nov 3 from Ronald Reagan Washington National to O'Hare Intl., returning Thu, Nov 6, priced at $214 found 21 hours ago
Wed, Oct 8 - Tue, Oct 14
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$215 Roundtrip, found 3 days ago
$215
Roundtrip
found 3 days ago
Select American Airlines flight, departing Wed, Oct 8 from Ronald Reagan Washington National to O'Hare Intl., returning Tue, Oct 14, priced at $215 found 3 days ago
Sat, Oct 11 - Thu, Oct 16
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$234 Roundtrip, found 1 hour ago
$234
Roundtrip
found 1 hour ago
Select American Airlines flight, departing Sat, Oct 11 from Ronald Reagan Washington National to O'Hare Intl., returning Thu, Oct 16, priced at $234 found 1 hour ago

Frequently asked questions

What route does flight number AA1187 take?
AA1187 is used on a range of routes. More commonly, AA1187 flies straight from Jackson Hole Airport to ORD. If you've booked a seat on this route, you'll be in the air for 3 hours and 13 minutes.
What kind of plane is on flight number AA1187?
AA1187 is a flight number that's used on several routes. If you're traveling on the most common route, Jackson Hole Airport (JAC) to O'Hare Intl. Airport (ORD), you'll probably be hopping on board the Airbus A319.
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 AA1187 flight with Travelocity, please visit our Customer Service Portal.