United Flight 5140 Deals & Information (2026/2027)

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United Flight 5140 Route Deals From $193

The cheapest prices found with in the last 7 days for return flights were $278 and $193 for one-way flights to Houghton County Memorial for the period specified. Prices and availability are subject to change. Additional terms apply.

Fri, Dec 11 - Sun, Dec 13
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$278 Roundtrip, found 2 days ago
$278
Roundtrip
found 2 days ago
Select United flight, departing Fri, Dec 11 from O'Hare Intl. to Houghton County Memorial, returning Sun, Dec 13, priced at $278 found 2 days ago
Fri, Dec 11 - Sun, Dec 13
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$324 Roundtrip, found 2 days ago
$324
Roundtrip
found 2 days ago
Select United flight, departing Fri, Dec 11 from O'Hare Intl. to Houghton County Memorial, returning Sun, Dec 13, priced at $324 found 2 days ago
Mon, Nov 16 - Mon, Nov 23
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$325 Roundtrip, found 6 days ago
$325
Roundtrip
found 6 days ago
Select United flight, departing Mon, Nov 16 from O'Hare Intl. to Houghton County Memorial, returning Mon, Nov 23, priced at $325 found 6 days ago
Thu, Nov 19 - Tue, Nov 24
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$356 Roundtrip, found 1 day ago
$356
Roundtrip
found 1 day ago
Select United flight, departing Thu, Nov 19 from O'Hare Intl. to Houghton County Memorial, returning Tue, Nov 24, priced at $356 found 1 day ago
Thu, Nov 19 - Tue, Nov 24
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$392 Roundtrip, found 1 day ago
$392
Roundtrip
found 1 day ago
Select United flight, departing Thu, Nov 19 from O'Hare Intl. to Houghton County Memorial, returning Tue, Nov 24, priced at $392 found 1 day ago
Mon, Nov 16 - Mon, Nov 23
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$566 Roundtrip, found 6 days ago
$566
Roundtrip
found 6 days ago
Select United flight, departing Mon, Nov 16 from O'Hare Intl. to Houghton County Memorial, returning Mon, Nov 23, priced at $566 found 6 days ago
Fri, Dec 11 - Sun, Dec 13
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$652 Roundtrip, found 2 days ago
$652
Roundtrip
found 2 days ago
Select United flight, departing Fri, Dec 11 from O'Hare Intl. to Houghton County Memorial, returning Sun, Dec 13, priced at $652 found 2 days ago
Thu, Nov 19 - Tue, Nov 24
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$654 Roundtrip, found 1 day ago
$654
Roundtrip
found 1 day ago
Select United flight, departing Thu, Nov 19 from O'Hare Intl. to Houghton County Memorial, returning Tue, Nov 24, priced at $654 found 1 day ago
Fri, Dec 25 - Wed, Dec 30
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$657 Roundtrip, found 6 days ago
$657
Roundtrip
found 6 days ago
Select United flight, departing Fri, Dec 25 from O'Hare Intl. to Houghton County Memorial, returning Wed, Dec 30, priced at $657 found 6 days ago
Fri, Dec 25 - Wed, Dec 30
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$703 Roundtrip, found 6 days ago
$703
Roundtrip
found 6 days ago
Select United flight, departing Fri, Dec 25 from O'Hare Intl. to Houghton County Memorial, returning Wed, Dec 30, priced at $703 found 6 days ago
Thu, Dec 24 - Tue, Dec 29
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$800 Roundtrip, found 6 days ago
$800
Roundtrip
found 6 days ago
Select United flight, departing Thu, Dec 24 from O'Hare Intl. to Houghton County Memorial, returning Tue, Dec 29, priced at $800 found 6 days ago
Fri, Dec 25 - Wed, Dec 30
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$810 Roundtrip, found 6 days ago
$810
Roundtrip
found 6 days ago
Select United flight, departing Fri, Dec 25 from O'Hare Intl. to Houghton County Memorial, returning Wed, Dec 30, priced at $810 found 6 days ago

Frequently asked questions

What route does flight number UA5140 take?
UA5140 operates from O'Hare Intl. Airport (ORD) to Houghton County Memorial Airport and flies direct. This trip usually takes 1 hour and 22 minutes.
What terminal does UA5140 fly out of?
You'll likely be climbing aboard the plane at Terminal 2 if you're traveling on flight number UA5140 direct from O'Hare Airport to CMX.
What kind of plane is on flight number UA5140?
You'll probably find yourself on the Bombardier CRJ if your flight number is UA5140. Generally, this flight jets off from ORD and arrives at Houghton County Memorial Airport (CMX).
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 UA5140 flight with Travelocity, please visit our Customer Service Portal.