$240 Cheap United flights Denver (DEN) to Jacksonville (JAX)

View $240 flight on Wed, Jul 1, 2026Opens in a new window

$240 Cheap United flights Denver (DEN) to Jacksonville (JAX)

Prices were available within the past 7 days and start at $240 for one-way flights and $437 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Wed, Nov 11 - Wed, Nov 18
DEN
Denver
JAX
Jacksonville
$437 Roundtrip, found 6 days ago
$437
Roundtrip
found 6 days ago
Select United flight, departing Wed, Nov 11 from Denver to Jacksonville, returning Wed, Nov 18, priced at $437 found 6 days ago

Alternative airports near Jacksonville

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Jacksonville Intl. JAX. Cheapest option available. Average driving time to city center is 19 minutes. Flights from $366
JAX
Jacksonville Intl.
Cheapest
Average driving time to city center19 min
Flights from $366

Find the cheapest month to fly from Denver (DEN) to Jacksonville (JAX)

October is typically the cheapest month to fly

From $149 - $255 per traveler.

Travel information

Origin airport
Denver Intl.
Destination airport
Jacksonville Intl.
Airlines serving
American Airlines, Delta, JetBlue Airways, Southwest Airlines, United
Popular airline
Delta
Distance
2311 km
Average flight time
5 hours 55 mins

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