United Flight 4685 Deals & Information (2026/2027)

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United Flight 4685 Route Deals From $239

The cheapest prices found with in the last 7 days for return flights were $247 and $239 for one-way flights to O'Hare Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Tue, Oct 20 - Sat, Oct 24
DAY
James M. Cox Dayton Intl.
ORD
O'Hare Intl.
$247 Roundtrip, found 5 days ago
$247
Roundtrip
found 5 days ago
Select United flight, departing Tue, Oct 20 from James M. Cox Dayton Intl. to O'Hare Intl., returning Sat, Oct 24, priced at $247 found 5 days ago
Sat, Sep 5 - Mon, Sep 7
DAY
James M. Cox Dayton Intl.
ORD
O'Hare Intl.
$252 Roundtrip, found 12 hours ago
$252
Roundtrip
found 12 hours ago
Select United flight, departing Sat, Sep 5 from James M. Cox Dayton Intl. to O'Hare Intl., returning Mon, Sep 7, priced at $252 found 12 hours ago
Thu, Nov 5 - Sat, Nov 7
DAY
James M. Cox Dayton Intl.
ORD
O'Hare Intl.
$258 Roundtrip, found 4 days ago
$258
Roundtrip
found 4 days ago
Select United flight, departing Thu, Nov 5 from James M. Cox Dayton Intl. to O'Hare Intl., returning Sat, Nov 7, priced at $258 found 4 days ago
Sat, Sep 5 - Mon, Sep 7
DAY
James M. Cox Dayton Intl.
ORD
O'Hare Intl.
$260 Roundtrip, found 12 hours ago
$260
Roundtrip
found 12 hours ago
Select United flight, departing Sat, Sep 5 from James M. Cox Dayton Intl. to O'Hare Intl., returning Mon, Sep 7, priced at $260 found 12 hours ago
Wed, Dec 2 - Sat, Dec 12
DAY
James M. Cox Dayton Intl.
ORD
O'Hare Intl.
$261 Roundtrip, found 3 days ago
$261
Roundtrip
found 3 days ago
Select United flight, departing Wed, Dec 2 from James M. Cox Dayton Intl. to O'Hare Intl., returning Sat, Dec 12, priced at $261 found 3 days ago
Wed, Oct 28 - Sun, Nov 1
DAY
James M. Cox Dayton Intl.
ORD
O'Hare Intl.
$264 Roundtrip, found 1 day ago
$264
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 28 from James M. Cox Dayton Intl. to O'Hare Intl., returning Sun, Nov 1, priced at $264 found 1 day ago
Tue, Oct 20 - Sat, Oct 24
DAY
James M. Cox Dayton Intl.
ORD
O'Hare Intl.
$280 Roundtrip, found 5 days ago
$280
Roundtrip
found 5 days ago
Select United flight, departing Tue, Oct 20 from James M. Cox Dayton Intl. to O'Hare Intl., returning Sat, Oct 24, priced at $280 found 5 days ago
Thu, Sep 24 - Sun, Sep 27
DAY
James M. Cox Dayton Intl.
ORD
O'Hare Intl.
$284 Roundtrip, found 6 days ago
$284
Roundtrip
found 6 days ago
Select United flight, departing Thu, Sep 24 from James M. Cox Dayton Intl. to O'Hare Intl., returning Sun, Sep 27, priced at $284 found 6 days ago
Wed, Dec 2 - Sat, Dec 12
DAY
James M. Cox Dayton Intl.
ORD
O'Hare Intl.
$294 Roundtrip, found 3 days ago
$294
Roundtrip
found 3 days ago
Select United flight, departing Wed, Dec 2 from James M. Cox Dayton Intl. to O'Hare Intl., returning Sat, Dec 12, priced at $294 found 3 days ago
Wed, Oct 28 - Sun, Nov 1
DAY
James M. Cox Dayton Intl.
ORD
O'Hare Intl.
$297 Roundtrip, found 1 day ago
$297
Roundtrip
found 1 day ago
Select United flight, departing Wed, Oct 28 from James M. Cox Dayton Intl. to O'Hare Intl., returning Sun, Nov 1, priced at $297 found 1 day 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.