United Flight 4305 Deals & Information (2025/2026)

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United Flight 4305 Route Deals From $228

The cheapest prices found with in the last 7 days for return flights were $209 and $228 for one-way flights to Huntsville Intl. for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Sep 4 - Wed, Sep 10
IAD
Washington Dulles Intl.
HSV
Huntsville Intl.
$209 Roundtrip, found 2 days ago
$209
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 4 from Washington Dulles Intl. to Huntsville Intl., returning Wed, Sep 10, priced at $209 found 2 days ago
Mon, Jul 14 - Sun, Jul 20
IAD
Washington Dulles Intl.
HSV
Huntsville Intl.
$213 Roundtrip, found 1 hour ago
$213
Roundtrip
found 1 hour ago
Select United flight, departing Mon, Jul 14 from Washington Dulles Intl. to Huntsville Intl., returning Sun, Jul 20, priced at $213 found 1 hour ago
Thu, Sep 4 - Wed, Sep 10
IAD
Washington Dulles Intl.
HSV
Huntsville Intl.
$219 Roundtrip, found 2 days ago
$219
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 4 from Washington Dulles Intl. to Huntsville Intl., returning Wed, Sep 10, priced at $219 found 2 days ago
Mon, Jul 14 - Sun, Jul 20
IAD
Washington Dulles Intl.
HSV
Huntsville Intl.
$224 Roundtrip, found 1 hour ago
$224
Roundtrip
found 1 hour ago
Select United flight, departing Mon, Jul 14 from Washington Dulles Intl. to Huntsville Intl., returning Sun, Jul 20, priced at $224 found 1 hour ago
Mon, Jul 21 - Sun, Jul 27
IAD
Washington Dulles Intl.
HSV
Huntsville Intl.
$229 Roundtrip, found 3 days ago
$229
Roundtrip
found 3 days ago
Select United flight, departing Mon, Jul 21 from Washington Dulles Intl. to Huntsville Intl., returning Sun, Jul 27, priced at $229 found 3 days ago
Thu, Sep 11 - Wed, Sep 17
IAD
Washington Dulles Intl.
HSV
Huntsville Intl.
$242 Roundtrip, found 2 days ago
$242
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 11 from Washington Dulles Intl. to Huntsville Intl., returning Wed, Sep 17, priced at $242 found 2 days ago
Thu, Sep 11 - Wed, Sep 17
IAD
Washington Dulles Intl.
HSV
Huntsville Intl.
$246 Roundtrip, found 2 days ago
$246
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 11 from Washington Dulles Intl. to Huntsville Intl., returning Wed, Sep 17, priced at $246 found 2 days ago
Thu, Sep 11 - Wed, Sep 17
IAD
Washington Dulles Intl.
HSV
Huntsville Intl.
$251 Roundtrip, found 2 days ago
$251
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 11 from Washington Dulles Intl. to Huntsville Intl., returning Wed, Sep 17, priced at $251 found 2 days ago
Thu, Sep 11 - Wed, Sep 17
IAD
Washington Dulles Intl.
HSV
Huntsville Intl.
$252 Roundtrip, found 2 days ago
$252
Roundtrip
found 2 days ago
Select United flight, departing Thu, Sep 11 from Washington Dulles Intl. to Huntsville Intl., returning Wed, Sep 17, priced at $252 found 2 days ago
Wed, Jul 2 - Sat, Jul 5
IAD
Washington Dulles Intl.
HSV
Huntsville Intl.
$256 Roundtrip, found 6 days ago
$256
Roundtrip
found 6 days ago
Select United flight, departing Wed, Jul 2 from Washington Dulles Intl. to Huntsville Intl., returning Sat, Jul 5, priced at $256 found 6 days ago

Frequently asked questions

What route does flight number UA4305 take?
UA4305 is used on multiple routes. Most often, UA4305 flies directly from Denver Intl. Airport (DEN) to Flagstaff Airport. If that’s your flight path, you’ll be traveling for around 1 hour and 40 minutes.
How often is UA4305 on time?
If you’re traveling with United Airlines flight number UA4305 from Denver Intl. Airport (DEN) to FLG, leave some buffer room in your travel plans — these services arrive on time 68% of the time. If your journey is delayed, you can expect to wait roughly 24 minutes. This is the most popular route for your trip, and it has a 1.6-star rating.
What kind of plane is on flight number UA4305?
If you’re booked on flight UA4305 from Denver Intl. Airport (DEN) to Flagstaff Pulliam Field Airport (FLG), there’s a strong chance you’ll be jetting off on the Embraer ERJ. Flight UA4305 serves a number of different routes, but this is the most common one.
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 UA4305 flight with Travelocity, please visit our Customer Service Portal.