United Flight 4705 Deals & Information (2026/2027)

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United Flight 4705 Route Deals From $259

The cheapest prices found with in the last 7 days for return flights were $209 and $259 for one-way flights to Helena Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Jun 8 - Sat, Jun 13
DEN
Denver Intl.
HLN
Helena Regional
$209 Roundtrip, found 12 hours ago
$209
Roundtrip
found 12 hours ago
Select United flight, departing Mon, Jun 8 from Denver Intl. to Helena Regional, returning Sat, Jun 13, priced at $209 found 12 hours ago
Fri, Mar 6 - Sun, Mar 8
DEN
Denver Intl.
HLN
Helena Regional
$215 Roundtrip, found 3 days ago
$215
Roundtrip
found 3 days ago
Select United flight, departing Fri, Mar 6 from Denver Intl. to Helena Regional, returning Sun, Mar 8, priced at $215 found 3 days ago
Mon, Jun 8 - Sat, Jun 13
DEN
Denver Intl.
HLN
Helena Regional
$226 Roundtrip, found 12 hours ago
$226
Roundtrip
found 12 hours ago
Select United flight, departing Mon, Jun 8 from Denver Intl. to Helena Regional, returning Sat, Jun 13, priced at $226 found 12 hours ago
Mon, Jun 8 - Sat, Jun 13
DEN
Denver Intl.
HLN
Helena Regional
$241 Roundtrip, found 12 hours ago
$241
Roundtrip
found 12 hours ago
Select United flight, departing Mon, Jun 8 from Denver Intl. to Helena Regional, returning Sat, Jun 13, priced at $241 found 12 hours ago
Tue, Feb 10 - Mon, Feb 16
DEN
Denver Intl.
HLN
Helena Regional
$248 Roundtrip, found 2 days ago
$248
Roundtrip
found 2 days ago
Select United flight, departing Tue, Feb 10 from Denver Intl. to Helena Regional, returning Mon, Feb 16, priced at $248 found 2 days ago
Mon, Jun 8 - Sat, Jun 13
DEN
Denver Intl.
HLN
Helena Regional
$257 Roundtrip, found 12 hours ago
$257
Roundtrip
found 12 hours ago
Select United flight, departing Mon, Jun 8 from Denver Intl. to Helena Regional, returning Sat, Jun 13, priced at $257 found 12 hours ago
Fri, Jun 26 - Sat, Jun 27
DEN
Denver Intl.
HLN
Helena Regional
$271 Roundtrip, found 4 days ago
$271
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jun 26 from Denver Intl. to Helena Regional, returning Sat, Jun 27, priced at $271 found 4 days ago
Mon, Jun 8 - Sat, Jun 13
DEN
Denver Intl.
HLN
Helena Regional
$279 Roundtrip, found 12 hours ago
$279
Roundtrip
found 12 hours ago
Select United flight, departing Mon, Jun 8 from Denver Intl. to Helena Regional, returning Sat, Jun 13, priced at $279 found 12 hours ago
Fri, Mar 6 - Sun, Mar 8
DEN
Denver Intl.
HLN
Helena Regional
$287 Roundtrip, found 3 days ago
$287
Roundtrip
found 3 days ago
Select United flight, departing Fri, Mar 6 from Denver Intl. to Helena Regional, returning Sun, Mar 8, priced at $287 found 3 days ago
Fri, Jun 26 - Sat, Jun 27
DEN
Denver Intl.
HLN
Helena Regional
$289 Roundtrip, found 4 days ago
$289
Roundtrip
found 4 days ago
Select United flight, departing Fri, Jun 26 from Denver Intl. to Helena Regional, returning Sat, Jun 27, priced at $289 found 4 days ago
Mon, Jun 8 - Sat, Jun 13
DEN
Denver Intl.
HLN
Helena Regional
$296 Roundtrip, found 12 hours ago
$296
Roundtrip
found 12 hours ago
Select United flight, departing Mon, Jun 8 from Denver Intl. to Helena Regional, returning Sat, Jun 13, priced at $296 found 12 hours ago

Frequently asked questions

What route does flight number UA4705 take?
UA4705 is used on multiple routes, but the most common is between ASE and San Francisco, CA Airport (SFO-San Francisco Intl.). If your flight is direct, you'll touch down in around 2 hours and 28 minutes. Multi-stop flights can also operate under the same number, as can flights on other routes.
What kind of plane is on flight number UA4705?
There's a strong chance you'll be aboard a Bombardier CRJ700 if you're traveling from Aspen, CO Airport (ASE-Pitkin County) to San Francisco, CA Airport (SFO-San Francisco Intl.), a popular route for flight UA4705.
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 UA4705 flight with Travelocity, please visit our Customer Service Portal.