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 $400 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, Jul 17 - Sat, Jul 18
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$400 Roundtrip, found 5 days ago
$400
Roundtrip
found 5 days ago
Select United flight, departing Fri, Jul 17 from O'Hare Intl. to Houghton County Memorial, returning Sat, Jul 18, priced at $400 found 5 days ago
Fri, Jul 17 - Sat, Jul 18
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$419 Roundtrip, found 5 days ago
$419
Roundtrip
found 5 days ago
Select United flight, departing Fri, Jul 17 from O'Hare Intl. to Houghton County Memorial, returning Sat, Jul 18, priced at $419 found 5 days ago
Fri, Jul 17 - Sat, Jul 18
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$502 Roundtrip, found 5 days ago
$502
Roundtrip
found 5 days ago
Select United flight, departing Fri, Jul 17 from O'Hare Intl. to Houghton County Memorial, returning Sat, Jul 18, priced at $502 found 5 days ago
Mon, Jul 13 - Wed, Jul 15
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$604 Roundtrip, found 4 days ago
$604
Roundtrip
found 4 days ago
Select United flight, departing Mon, Jul 13 from O'Hare Intl. to Houghton County Memorial, returning Wed, Jul 15, priced at $604 found 4 days ago
Fri, Jul 17 - Sat, Jul 18
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$656 Roundtrip, found 5 days ago
$656
Roundtrip
found 5 days ago
Select United flight, departing Fri, Jul 17 from O'Hare Intl. to Houghton County Memorial, returning Sat, Jul 18, priced at $656 found 5 days ago
Mon, Jul 13 - Wed, Jul 15
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$668 Roundtrip, found 4 days ago
$668
Roundtrip
found 4 days ago
Select United flight, departing Mon, Jul 13 from O'Hare Intl. to Houghton County Memorial, returning Wed, Jul 15, priced at $668 found 4 days ago
Fri, Jul 17 - Sat, Jul 18
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$675 Roundtrip, found 5 days ago
$675
Roundtrip
found 5 days ago
Select United flight, departing Fri, Jul 17 from O'Hare Intl. to Houghton County Memorial, returning Sat, Jul 18, priced at $675 found 5 days ago
Fri, Jul 17 - Sat, Jul 18
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$684 Roundtrip, found 5 days ago
$684
Roundtrip
found 5 days ago
Select United flight, departing Fri, Jul 17 from O'Hare Intl. to Houghton County Memorial, returning Sat, Jul 18, priced at $684 found 5 days ago
Fri, Jul 17 - Sat, Jul 18
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$703 Roundtrip, found 5 days ago
$703
Roundtrip
found 5 days ago
Select United flight, departing Fri, Jul 17 from O'Hare Intl. to Houghton County Memorial, returning Sat, Jul 18, priced at $703 found 5 days ago
Fri, Jul 17 - Sat, Jul 18
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$786 Roundtrip, found 5 days ago
$786
Roundtrip
found 5 days ago
Select United flight, departing Fri, Jul 17 from O'Hare Intl. to Houghton County Memorial, returning Sat, Jul 18, priced at $786 found 5 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.