United Flight UA4688 Deals & Information (2025/2026)

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United Flight 4688 Route Deals From $109

The cheapest prices found with in the last 7 days for return flights were $198 and $109 for one-way flights to Hector Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Aug 21 - Mon, Aug 25
DEN
Denver Intl.
FAR
Hector Intl.
$198 Roundtrip, found 6 hours ago
$198
Roundtrip
found 6 hours ago
Select United flight, departing Thu, Aug 21 from Denver Intl. to Hector Intl., returning Mon, Aug 25, priced at $198 found 6 hours ago
Fri, Sep 26 - Sun, Sep 28
DEN
Denver Intl.
FAR
Hector Intl.
$218 Roundtrip, found 3 days ago
$218
Roundtrip
found 3 days ago
Select United flight, departing Fri, Sep 26 from Denver Intl. to Hector Intl., returning Sun, Sep 28, priced at $218 found 3 days ago
Sat, Jul 19 - Wed, Jul 23
DEN
Denver Intl.
FAR
Hector Intl.
$227 Roundtrip, found 6 days ago
$227
Roundtrip
found 6 days ago
Select United flight, departing Sat, Jul 19 from Denver Intl. to Hector Intl., returning Wed, Jul 23, priced at $227 found 6 days ago

Frequently asked questions

What route does flight number UA4688 take?
UA4688 flies directly from LaGuardia Airport (LGA) to O'Hare Intl. Airport (ORD) in around 2 hours and 38 minutes. It can sometimes take other routes though, some of which may be multi-stop trips. Keep this in mind when locking in your seat to avoid any mix-ups.
What terminal does UA4688 fly out of?
Terminal B is where you'll likely board from if you're booked on a flight from LGA. New York, NY Airport (LGA-LaGuardia) to O'Hare Airport is the most commonly traveled route for flight number UA4688.
What kind of plane is on flight number UA4688?
It's highly likely you'll be climbing aboard the Embraer 175 if you're on flight UA4688 from LGA to O'Hare Airport. This is the most commonly used type of plane on this popular 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 UA4688 flight with Travelocity, please visit our Customer Service Portal.