United Flight UA5140 Deals & Information (2025/2026)

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United Flight 5140 Route Deals From $195

The cheapest prices found with in the last 7 days for return flights were $248 and $195 for one-way flights to Houghton County Memorial for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Oct 30 - Mon, Nov 3
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$248 Roundtrip, found 2 days ago
$248
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 30 from O'Hare Intl. to Houghton County Memorial, returning Mon, Nov 3, priced at $248 found 2 days ago
Fri, Sep 5 - Wed, Sep 10
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$254 Roundtrip, found 3 days ago
$254
Roundtrip
found 3 days ago
Select United flight, departing Fri, Sep 5 from O'Hare Intl. to Houghton County Memorial, returning Wed, Sep 10, priced at $254 found 3 days ago
Thu, Oct 30 - Mon, Nov 3
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$268 Roundtrip, found 2 days ago
$268
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 30 from O'Hare Intl. to Houghton County Memorial, returning Mon, Nov 3, priced at $268 found 2 days ago
Fri, Sep 5 - Wed, Sep 10
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$274 Roundtrip, found 3 days ago
$274
Roundtrip
found 3 days ago
Select United flight, departing Fri, Sep 5 from O'Hare Intl. to Houghton County Memorial, returning Wed, Sep 10, priced at $274 found 3 days ago
Tue, Aug 26 - Wed, Sep 3
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$298 Roundtrip, found 5 days ago
$298
Roundtrip
found 5 days ago
Select United flight, departing Tue, Aug 26 from O'Hare Intl. to Houghton County Memorial, returning Wed, Sep 3, priced at $298 found 5 days ago
Fri, Aug 22 - Sat, Aug 30
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$302 Roundtrip, found 5 days ago
$302
Roundtrip
found 5 days ago
Select United flight, departing Fri, Aug 22 from O'Hare Intl. to Houghton County Memorial, returning Sat, Aug 30, priced at $302 found 5 days ago
Sat, Aug 23 - Sun, Aug 31
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$304 Roundtrip, found 5 days ago
$304
Roundtrip
found 5 days ago
Select United flight, departing Sat, Aug 23 from O'Hare Intl. to Houghton County Memorial, returning Sun, Aug 31, priced at $304 found 5 days ago
Mon, Sep 1 - Tue, Sep 9
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$339 Roundtrip, found 5 days ago
$339
Roundtrip
found 5 days ago
Select United flight, departing Mon, Sep 1 from O'Hare Intl. to Houghton County Memorial, returning Tue, Sep 9, priced at $339 found 5 days ago
Fri, Sep 5 - Wed, Sep 10
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$346 Roundtrip, found 3 days ago
$346
Roundtrip
found 3 days ago
Select United flight, departing Fri, Sep 5 from O'Hare Intl. to Houghton County Memorial, returning Wed, Sep 10, priced at $346 found 3 days ago
Mon, Aug 25 - Tue, Sep 2
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$388 Roundtrip, found 5 days ago
$388
Roundtrip
found 5 days ago
Select United flight, departing Mon, Aug 25 from O'Hare Intl. to Houghton County Memorial, returning Tue, Sep 2, priced at $388 found 5 days ago
Sun, Aug 24 - Mon, Sep 1
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$396 Roundtrip, found 5 days ago
$396
Roundtrip
found 5 days ago
Select United flight, departing Sun, Aug 24 from O'Hare Intl. to Houghton County Memorial, returning Mon, Sep 1, priced at $396 found 5 days ago
Thu, Oct 30 - Mon, Nov 3
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$419 Roundtrip, found 2 days ago
$419
Roundtrip
found 2 days ago
Select United flight, departing Thu, Oct 30 from O'Hare Intl. to Houghton County Memorial, returning Mon, Nov 3, priced at $419 found 2 days ago
Fri, Aug 29 - Sat, Sep 6
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$427 Roundtrip, found 5 days ago
$427
Roundtrip
found 5 days ago
Select United flight, departing Fri, Aug 29 from O'Hare Intl. to Houghton County Memorial, returning Sat, Sep 6, priced at $427 found 5 days ago
Fri, Sep 5 - Wed, Sep 10
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$429 Roundtrip, found 3 days ago
$429
Roundtrip
found 3 days ago
Select United flight, departing Fri, Sep 5 from O'Hare Intl. to Houghton County Memorial, returning Wed, Sep 10, priced at $429 found 3 days ago
Sat, Aug 23 - Sun, Aug 31
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$478 Roundtrip, found 5 days ago
$478
Roundtrip
found 5 days ago
Select United flight, departing Sat, Aug 23 from O'Hare Intl. to Houghton County Memorial, returning Sun, Aug 31, priced at $478 found 5 days ago
Fri, Aug 29 - Sat, Sep 6
ORD
O'Hare Intl.
CMX
Houghton County Memorial
$514 Roundtrip, found 5 days ago
$514
Roundtrip
found 5 days ago
Select United flight, departing Fri, Aug 29 from O'Hare Intl. to Houghton County Memorial, returning Sat, Sep 6, priced at $514 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.