United Flight UA4685 Deals & Information (2025/2026)

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United Flight 4685 Route Deals From $259

The cheapest prices found with in the last 7 days for return flights were $240 and $259 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, May 14 - Sat, May 17
DLH
Duluth Intl.
ORD
O'Hare Intl.
$240 Roundtrip, found 1 day ago
$240
Roundtrip
found 1 day ago
Select United flight, departing Wed, May 14 from Duluth Intl. to O'Hare Intl., returning Sat, May 17, priced at $240 found 1 day ago
Fri, May 9 - Sun, May 11
DLH
Duluth Intl.
ORD
O'Hare Intl.
$241 Roundtrip, found 1 day ago
$241
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 9 from Duluth Intl. to O'Hare Intl., returning Sun, May 11, priced at $241 found 1 day ago
Wed, May 14 - Sat, May 17
DLH
Duluth Intl.
ORD
O'Hare Intl.
$255 Roundtrip, found 1 day ago
$255
Roundtrip
found 1 day ago
Select United flight, departing Wed, May 14 from Duluth Intl. to O'Hare Intl., returning Sat, May 17, priced at $255 found 1 day ago
Wed, May 14 - Sat, May 17
DLH
Duluth Intl.
ORD
O'Hare Intl.
$256 Roundtrip, found 1 day ago
$256
Roundtrip
found 1 day ago
Select United flight, departing Wed, May 14 from Duluth Intl. to O'Hare Intl., returning Sat, May 17, priced at $256 found 1 day ago
Sat, Mar 22 - Mon, Mar 24
DLH
Duluth Intl.
ORD
O'Hare Intl.
$264 Roundtrip, found 3 days ago
$264
Roundtrip
found 3 days ago
Select United flight, departing Sat, Mar 22 from Duluth Intl. to O'Hare Intl., returning Mon, Mar 24, priced at $264 found 3 days ago
Fri, Mar 28 - Sun, Mar 30
DLH
Duluth Intl.
ORD
O'Hare Intl.
$265 Roundtrip, found 3 days ago
$265
Roundtrip
found 3 days ago
Select United flight, departing Fri, Mar 28 from Duluth Intl. to O'Hare Intl., returning Sun, Mar 30, priced at $265 found 3 days ago
Fri, May 9 - Sun, May 11
DLH
Duluth Intl.
ORD
O'Hare Intl.
$266 Roundtrip, found 1 day ago
$266
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 9 from Duluth Intl. to O'Hare Intl., returning Sun, May 11, priced at $266 found 1 day ago
Wed, May 14 - Sat, May 17
DLH
Duluth Intl.
ORD
O'Hare Intl.
$271 Roundtrip, found 1 day ago
$271
Roundtrip
found 1 day ago
Select United flight, departing Wed, May 14 from Duluth Intl. to O'Hare Intl., returning Sat, May 17, priced at $271 found 1 day ago
Fri, May 9 - Sun, May 11
DLH
Duluth Intl.
ORD
O'Hare Intl.
$279 Roundtrip, found 1 day ago
$279
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 9 from Duluth Intl. to O'Hare Intl., returning Sun, May 11, priced at $279 found 1 day ago
Fri, Jun 13 - Sun, Jun 15
DLH
Duluth Intl.
ORD
O'Hare Intl.
$286 Roundtrip, found 3 days ago
$286
Roundtrip
found 3 days ago
Select United flight, departing Fri, Jun 13 from Duluth Intl. to O'Hare Intl., returning Sun, Jun 15, priced at $286 found 3 days ago

Frequently asked questions

What route does flight number UA4685 take?
UA4685 is used on multiple routes, but the most common is between McCarran Airport and San Francisco Airport. If you manage to score a direct flight, you’ll touch down in around 1 hour and 34 minutes. Multi-stop flights can also use this number, as can flights on other routes.
What terminal does UA4685 fly out of?
You’ll probably leave from Terminal 3 if you’re beginning your journey at Las Vegas, NV Airport (LAS-McCarran Intl.). Flight number UA4685 serves a number of different routes, but the direct flight between Las Vegas, NV Airport (LAS-McCarran Intl.) and San Francisco Intl. Airport (SFO) is the most popular.
What kind of plane is on flight number UA4685?
UA4685 is a flight number that’s used on many different routes. If you’ve booked a ticket on the most popular route, LAS to San Francisco Intl. Airport (SFO), you’ll likely be cruising aboard an Embraer 175.
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 UA4685 flight with Travelocity, please visit our Customer Service Portal.