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, Oct 30 - Fri, Nov 6
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, Oct 30 from O'Hare Intl. to Houghton County Memorial, returning Fri, Nov 6, priced at $278 found 2 days ago
Fri, Oct 30 - Fri, Nov 6
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$280 Roundtrip, found 2 days ago
$280
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 30 from O'Hare Intl. to Houghton County Memorial, returning Fri, Nov 6, priced at $280 found 2 days ago
Fri, Oct 30 - Fri, Nov 6
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$282 Roundtrip, found 2 days ago
$282
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 30 from O'Hare Intl. to Houghton County Memorial, returning Fri, Nov 6, priced at $282 found 2 days ago
Fri, Oct 30 - Fri, Nov 6
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$285 Roundtrip, found 2 days ago
$285
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 30 from O'Hare Intl. to Houghton County Memorial, returning Fri, Nov 6, priced at $285 found 2 days ago
Fri, Oct 30 - Fri, Nov 6
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$318 Roundtrip, found 2 days ago
$318
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 30 from O'Hare Intl. to Houghton County Memorial, returning Fri, Nov 6, priced at $318 found 2 days ago
Fri, Oct 30 - Fri, Nov 6
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$320 Roundtrip, found 2 days ago
$320
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 30 from O'Hare Intl. to Houghton County Memorial, returning Fri, Nov 6, priced at $320 found 2 days ago
Fri, Oct 30 - Fri, Nov 6
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$322 Roundtrip, found 2 days ago
$322
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 30 from O'Hare Intl. to Houghton County Memorial, returning Fri, Nov 6, priced at $322 found 2 days ago
Fri, Oct 30 - Fri, Nov 6
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$325 Roundtrip, found 2 days ago
$325
Roundtrip
found 2 days ago
Select United flight, departing Fri, Oct 30 from O'Hare Intl. to Houghton County Memorial, returning Fri, Nov 6, priced at $325 found 2 days ago
Mon, Nov 9 - Thu, Nov 12
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$390 Roundtrip, found 6 days ago
$390
Roundtrip
found 6 days ago
Select United flight, departing Mon, Nov 9 from O'Hare Intl. to Houghton County Memorial, returning Thu, Nov 12, priced at $390 found 6 days ago
Mon, Nov 9 - Thu, Nov 12
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$397 Roundtrip, found 6 days ago
$397
Roundtrip
found 6 days ago
Select United flight, departing Mon, Nov 9 from O'Hare Intl. to Houghton County Memorial, returning Thu, Nov 12, priced at $397 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.