$430 Cheap United flights San Jose (SJC) to Denver (DEN)

View $430 flight on Fri, May 29, 2026Opens in a new window

$430 Cheap United flights San Jose (SJC) to Denver (DEN)

Prices were available within the past 7 days and start at $430 for one-way flights and $620 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Fri, May 29 - Sun, May 31
SJC
San Jose
DEN
Denver
$620 Roundtrip, found 1 day ago
$620
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 29 from San Jose to Denver, returning Sun, May 31, priced at $620 found 1 day ago
United
Fri, May 29 - Sun, May 31
SJC
San Jose
DEN
Denver
$685 Roundtrip, found 1 day ago
$685
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 29 from San Jose to Denver, returning Sun, May 31, priced at $685 found 1 day ago
United
Fri, May 29 - Sun, May 31
SJC
San Jose
DEN
Denver
$831 Roundtrip, found 1 day ago
$831
Roundtrip
found 1 day ago
Select United flight, departing Fri, May 29 from San Jose to Denver, returning Sun, May 31, priced at $831 found 1 day ago

Alternative airports near Denver

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

Select flight to Denver Intl. DEN. Cheapest option available. Average driving time to city center is 32 minutes. Flights from $254
DEN
Denver Intl.
Cheapest
Average driving time to city center32 min
Flights from $254

Travel information

Origin airport
Norman Y. Mineta San Jose Intl.
Destination airport
Denver Intl.
Airlines serving
Alaska Airlines, American Airlines, Delta, Frontier Airlines, Southwest Airlines, United
Popular airline
Frontier Airlines
Distance
1513 km
Average flight time
3 hours 31 mins

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