American Airlines Flight UA1187 Deals & Information (2025/2026)

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American Airlines Flight 1187 Route Deals From $79

The cheapest prices found with in the last 7 days for return flights were $157 and $79 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 7 - Thu, Oct 9
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$157 Roundtrip, just found
$157
Roundtrip
just found
Select American Airlines flight, departing Tue, Oct 7 from Ronald Reagan Washington National to O'Hare Intl., returning Thu, Oct 9, priced at $157 just found
Sat, Aug 23 - Tue, Aug 26
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$159 Roundtrip, found 15 hours ago
$159
Roundtrip
found 15 hours ago
Select American Airlines flight, departing Sat, Aug 23 from Ronald Reagan Washington National to O'Hare Intl., returning Tue, Aug 26, priced at $159 found 15 hours ago
Wed, Oct 8 - Wed, Oct 15
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$160 Roundtrip, found 2 hours ago
$160
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Wed, Oct 8 from Ronald Reagan Washington National to O'Hare Intl., returning Wed, Oct 15, priced at $160 found 2 hours ago
Fri, Sep 12 - Mon, Sep 15
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$171 Roundtrip, found 14 hours ago
$171
Roundtrip
found 14 hours ago
Select American Airlines flight, departing Fri, Sep 12 from Ronald Reagan Washington National to O'Hare Intl., returning Mon, Sep 15, priced at $171 found 14 hours ago
Mon, Sep 1 - Tue, Sep 2
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$194 Roundtrip, found 17 hours ago
$194
Roundtrip
found 17 hours ago
Select American Airlines flight, departing Mon, Sep 1 from Ronald Reagan Washington National to O'Hare Intl., returning Tue, Sep 2, priced at $194 found 17 hours ago
Fri, Aug 22 - Tue, Aug 26
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$196 Roundtrip, found 2 days ago
$196
Roundtrip
found 2 days ago
Select American Airlines flight, departing Fri, Aug 22 from Ronald Reagan Washington National to O'Hare Intl., returning Tue, Aug 26, priced at $196 found 2 days ago
Fri, Aug 29 - Mon, Sep 1
DCA
Ronald Reagan Washington National
ORD
O'Hare Intl.
$205 Roundtrip, found 2 hours ago
$205
Roundtrip
found 2 hours ago
Select American Airlines flight, departing Fri, Aug 29 from Ronald Reagan Washington National to O'Hare Intl., returning Mon, Sep 1, priced at $205 found 2 hours 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.