United Flight UA4681 Deals & Information (2025/2026)

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United Flight 4681 Route Deals From $234

The cheapest prices found with in the last 7 days for return flights were $254 and $234 for one-way flights to Blue Grass for the period specified. Prices and availability are subject to change. Additional terms apply.

Wed, Jul 23 - Tue, Aug 5
DEN
Denver Intl.
LEX
Blue Grass
$254 Roundtrip, found 1 day ago
$254
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jul 23 from Denver Intl. to Blue Grass, returning Tue, Aug 5, priced at $254 found 1 day ago
Thu, Jul 10 - Sat, Jul 12
DEN
Denver Intl.
LEX
Blue Grass
$289 Roundtrip, found 6 hours ago
$289
Roundtrip
found 6 hours ago
Select United flight, departing Thu, Jul 10 from Denver Intl. to Blue Grass, returning Sat, Jul 12, priced at $289 found 6 hours ago
Wed, Jul 23 - Tue, Aug 5
DEN
Denver Intl.
LEX
Blue Grass
$295 Roundtrip, found 1 day ago
$295
Roundtrip
found 1 day ago
Select United flight, departing Wed, Jul 23 from Denver Intl. to Blue Grass, returning Tue, Aug 5, priced at $295 found 1 day ago
Thu, Jul 10 - Sat, Jul 12
DEN
Denver Intl.
LEX
Blue Grass
$299 Roundtrip, found 6 hours ago
$299
Roundtrip
found 6 hours ago
Select United flight, departing Thu, Jul 10 from Denver Intl. to Blue Grass, returning Sat, Jul 12, priced at $299 found 6 hours ago
Thu, Jul 10 - Sat, Jul 12
DEN
Denver Intl.
LEX
Blue Grass
$324 Roundtrip, found 6 hours ago
$324
Roundtrip
found 6 hours ago
Select United flight, departing Thu, Jul 10 from Denver Intl. to Blue Grass, returning Sat, Jul 12, priced at $324 found 6 hours ago
Thu, Jul 10 - Sat, Jul 12
DEN
Denver Intl.
LEX
Blue Grass
$339 Roundtrip, found 6 hours ago
$339
Roundtrip
found 6 hours ago
Select United flight, departing Thu, Jul 10 from Denver Intl. to Blue Grass, returning Sat, Jul 12, priced at $339 found 6 hours ago

Frequently asked questions

What route does flight number UA4681 take?
You’ll arrive into Hector Intl. Airport (FAR) from DIA airport if you’re traveling on flight number UA4681. You’ll be in the air for 1 hour and 54 minutes during this journey. It’s also worthwhile noting that the flight conveniently operates non-stop.
How often is UA4681 on time?
United Airlines flight number UA4681 between DEN and Fargo Airport takes off on time 86% of the time — so you can rest easy knowing you will touch down at your destination ASAP. If your trip is late, you’ll likely wait 30 minutes. This route has a star rating of 2.9.
What kind of plane is on flight number UA4681?
There’s a strong chance you’ll be traveling aboard a Bombardier CRJ if you’ve reserved a seat on flight UA4681. Typically, this flight heads off from DEN and touches down at Fargo, ND Airport (FAR-Hector Intl.).
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 UA4681 flight with Travelocity, please visit our Customer Service Portal.