United Flight AA1178 Deals & Information (2025/2026)

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United Flight 1178 Route Deals From $151

The cheapest prices found with in the last 7 days for return flights were $276 and $151 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Sat, Jul 19 - Sun, Jul 20
FCA
Glacier Park Intl.
ORD
O'Hare Intl.
$276 Roundtrip, found 4 days ago
$276
Roundtrip
found 4 days ago
Select United flight, departing Sat, Jul 19 from Glacier Park Intl. to O'Hare Intl., returning Sun, Jul 20, priced at $276 found 4 days ago
Wed, Sep 10 - Sun, Sep 14
FCA
Glacier Park Intl.
ORD
O'Hare Intl.
$291 Roundtrip, found 14 hours ago
$291
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Sep 10 from Glacier Park Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $291 found 14 hours ago
Fri, Sep 19 - Sun, Sep 21
FCA
Glacier Park Intl.
ORD
O'Hare Intl.
$297 Roundtrip, found 6 days ago
$297
Roundtrip
found 6 days ago
Select United flight, departing Fri, Sep 19 from Glacier Park Intl. to O'Hare Intl., returning Sun, Sep 21, priced at $297 found 6 days ago
Wed, Sep 10 - Sun, Sep 14
FCA
Glacier Park Intl.
ORD
O'Hare Intl.
$305 Roundtrip, found 14 hours ago
$305
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Sep 10 from Glacier Park Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $305 found 14 hours ago
Fri, Sep 19 - Sun, Sep 21
FCA
Glacier Park Intl.
ORD
O'Hare Intl.
$306 Roundtrip, found 6 days ago
$306
Roundtrip
found 6 days ago
Select United flight, departing Fri, Sep 19 from Glacier Park Intl. to O'Hare Intl., returning Sun, Sep 21, priced at $306 found 6 days ago
Wed, Sep 10 - Sun, Sep 14
FCA
Glacier Park Intl.
ORD
O'Hare Intl.
$307 Roundtrip, found 14 hours ago
$307
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Sep 10 from Glacier Park Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $307 found 14 hours ago
Wed, Sep 10 - Sun, Sep 14
FCA
Glacier Park Intl.
ORD
O'Hare Intl.
$311 Roundtrip, found 14 hours ago
$311
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Sep 10 from Glacier Park Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $311 found 14 hours ago
Wed, Sep 10 - Sun, Sep 14
FCA
Glacier Park Intl.
ORD
O'Hare Intl.
$314 Roundtrip, found 14 hours ago
$314
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Sep 10 from Glacier Park Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $314 found 14 hours ago
Wed, Sep 10 - Sun, Sep 14
FCA
Glacier Park Intl.
ORD
O'Hare Intl.
$323 Roundtrip, found 14 hours ago
$323
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Sep 10 from Glacier Park Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $323 found 14 hours ago
Wed, Sep 10 - Sun, Sep 14
FCA
Glacier Park Intl.
ORD
O'Hare Intl.
$324 Roundtrip, found 14 hours ago
$324
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Sep 10 from Glacier Park Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $324 found 14 hours ago
Wed, Sep 10 - Sun, Sep 14
FCA
Glacier Park Intl.
ORD
O'Hare Intl.
$331 Roundtrip, found 14 hours ago
$331
Roundtrip
found 14 hours ago
Select United flight, departing Wed, Sep 10 from Glacier Park Intl. to O'Hare Intl., returning Sun, Sep 14, priced at $331 found 14 hours ago

Frequently asked questions

What route does flight number UA1178 take?
UA1178 travels between New Orleans, LA Airport (MSY-Louis Armstrong New Orleans Intl.) and IAD directly. This service generally takes 2 hours and 23 minutes.
What kind of plane is on flight number UA1178?
The route for flight number UA1178 is almost always Louis Armstrong New Orleans Intl. Airport to Washington, DC Airport (IAD-Washington Dulles Intl.), and the Boeing 737-800 is the aircraft model you'll probably be jetting off with.
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 UA1178 flight with Travelocity, please visit our Customer Service Portal.