United Flight UA4705 Deals & Information (2025/2026)

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United Flight 4705 Route Deals From $224

The cheapest prices found with in the last 7 days for return flights were $224 and $224 for one-way flights to Helena Regional for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, Sep 22 - Mon, Sep 29
DEN
Denver Intl.
HLN
Helena Regional
$224 Roundtrip, found 14 hours ago
$224
Roundtrip
found 14 hours ago
Select United flight, departing Mon, Sep 22 from Denver Intl. to Helena Regional, returning Mon, Sep 29, priced at $224 found 14 hours ago
Tue, Sep 16 - Tue, Sep 30
DEN
Denver Intl.
HLN
Helena Regional
$255 Roundtrip, found 4 days ago
$255
Roundtrip
found 4 days ago
Select United flight, departing Tue, Sep 16 from Denver Intl. to Helena Regional, returning Tue, Sep 30, priced at $255 found 4 days ago
Mon, Sep 22 - Mon, Sep 29
DEN
Denver Intl.
HLN
Helena Regional
$285 Roundtrip, found 14 hours ago
$285
Roundtrip
found 14 hours ago
Select United flight, departing Mon, Sep 22 from Denver Intl. to Helena Regional, returning Mon, Sep 29, priced at $285 found 14 hours ago
Mon, Sep 22 - Mon, Sep 29
DEN
Denver Intl.
HLN
Helena Regional
$295 Roundtrip, found 14 hours ago
$295
Roundtrip
found 14 hours ago
Select United flight, departing Mon, Sep 22 from Denver Intl. to Helena Regional, returning Mon, Sep 29, priced at $295 found 14 hours ago
Tue, Sep 16 - Tue, Sep 30
DEN
Denver Intl.
HLN
Helena Regional
$326 Roundtrip, found 4 days ago
$326
Roundtrip
found 4 days ago
Select United flight, departing Tue, Sep 16 from Denver Intl. to Helena Regional, returning Tue, Sep 30, priced at $326 found 4 days ago
Sat, Sep 13 - Sat, Sep 20
DEN
Denver Intl.
HLN
Helena Regional
$354 Roundtrip, found 2 hours ago
$354
Roundtrip
found 2 hours ago
Select United flight, departing Sat, Sep 13 from Denver Intl. to Helena Regional, returning Sat, Sep 20, priced at $354 found 2 hours ago
Mon, Sep 22 - Mon, Sep 29
DEN
Denver Intl.
HLN
Helena Regional
$357 Roundtrip, found 14 hours ago
$357
Roundtrip
found 14 hours ago
Select United flight, departing Mon, Sep 22 from Denver Intl. to Helena Regional, returning Mon, Sep 29, priced at $357 found 14 hours ago
Mon, Sep 22 - Mon, Sep 29
DEN
Denver Intl.
HLN
Helena Regional
$367 Roundtrip, found 14 hours ago
$367
Roundtrip
found 14 hours ago
Select United flight, departing Mon, Sep 22 from Denver Intl. to Helena Regional, returning Mon, Sep 29, priced at $367 found 14 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.