United Flight 3474 Deals & Information (2025/2026)

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United Flight 3474 Route Deals From $40

The cheapest prices found with in the last 7 days for return flights were $77 and $40 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Aug 11 - Tue, Aug 12
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$77 Roundtrip, found 1 day ago
$77
Roundtrip
found 1 day ago
Select United flight, departing Mon, Aug 11 from John Glenn Columbus Intl. to O'Hare Intl., returning Tue, Aug 12, priced at $77 found 1 day ago
Mon, Aug 11 - Tue, Aug 12
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$84 Roundtrip, found 1 day ago
$84
Roundtrip
found 1 day ago
Select United flight, departing Mon, Aug 11 from John Glenn Columbus Intl. to O'Hare Intl., returning Tue, Aug 12, priced at $84 found 1 day ago
Mon, Aug 11 - Tue, Aug 12
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$116 Roundtrip, found 1 day ago
$116
Roundtrip
found 1 day ago
Select United flight, departing Mon, Aug 11 from John Glenn Columbus Intl. to O'Hare Intl., returning Tue, Aug 12, priced at $116 found 1 day ago
Wed, May 28 - Sat, May 31
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$139 Roundtrip, found 1 day ago
$139
Roundtrip
found 1 day ago
Select United flight, departing Wed, May 28 from John Glenn Columbus Intl. to O'Hare Intl., returning Sat, May 31, priced at $139 found 1 day ago
Mon, Aug 11 - Tue, Aug 12
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$159 Roundtrip, found 1 day ago
$159
Roundtrip
found 1 day ago
Select United flight, departing Mon, Aug 11 from John Glenn Columbus Intl. to O'Hare Intl., returning Tue, Aug 12, priced at $159 found 1 day ago
Wed, May 28 - Sat, May 31
CMH
John Glenn Columbus Intl.
ORD
O'Hare Intl.
$170 Roundtrip, found 1 day ago
$170
Roundtrip
found 1 day ago
Select United flight, departing Wed, May 28 from John Glenn Columbus Intl. to O'Hare Intl., returning Sat, May 31, priced at $170 found 1 day ago

Frequently asked questions

What route does flight number UA3474 take?
UA3474 is used on multiple routes, but the most common is between Huntsville Intl. Airport (HSV) and ORD. If your flight is direct, you’ll land in about 1 hour and 59 minutes. Multi-stop flights can also use this number, as can flights on other routes.
What kind of plane is on flight number UA3474?
It’s more than likely you’ll be traveling aboard an Embraer 170 if you’ve reserved a seat on flight number UA3474 from Huntsville Intl. Airport (HSV) to Chicago, IL Airport (ORD-O’Hare Intl.). It’s the most commonly used aircraft type on this route.
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 UA3474 flight with Travelocity, please visit our Customer Service Portal.