Flights to Aspen from Oakland

View ฿3,530 flight on Sat, 30 Aug 2025Opens in a new window

Popular airlines from Oakland to Aspen

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Cheap Flights from Oakland (SJC) to Aspen (DEN)

Prices were available within the past 7 days and start at ฿3,530 for one-way flights and ฿7,055 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 30 Aug - Sun, 31 Aug
SFO
San Francisco
DEN
Denver
฿7,055 Return, found 8 hours ago
฿7,055
Return
found 8 hours ago
Select Delta flight, departing Sat, 30 Aug from San Francisco to Denver, returning Sun, 31 Aug, priced at ฿7,055 found 8 hours ago
United
Fri, 12 Sep - Fri, 19 Sep
SFO
San Francisco
DEN
Denver
฿7,875 Return, found 1 day ago
฿7,875
Return
found 1 day ago
Select United flight, departing Fri, 12 Sep from San Francisco to Denver, returning Fri, 19 Sep, priced at ฿7,875 found 1 day ago
United
Sat, 30 Aug - Sun, 31 Aug
SFO
San Francisco
DEN
Denver
฿8,040 Return, found 8 hours ago
฿8,040
Return
found 8 hours ago
Select United flight, departing Sat, 30 Aug from San Francisco to Denver, returning Sun, 31 Aug, priced at ฿8,040 found 8 hours ago
American Airlines
Fri, 12 Sep - Fri, 19 Sep
SFO
San Francisco
DEN
Denver
฿8,195 Return, found 1 day ago
฿8,195
Return
found 1 day ago
Select American Airlines flight, departing Fri, 12 Sep from San Francisco to Denver, returning Fri, 19 Sep, priced at ฿8,195 found 1 day ago
Delta
Sat, 30 Aug - Sun, 31 Aug
SFO
San Francisco
DEN
Denver
฿8,355 Return, found 8 hours ago
฿8,355
Return
found 8 hours ago
Select Delta flight, departing Sat, 30 Aug from San Francisco to Denver, returning Sun, 31 Aug, priced at ฿8,355 found 8 hours ago
Delta
Thu, 14 Aug - Sun, 24 Aug
SFO
San Francisco
DEN
Denver
฿8,380 Return, found 6 days ago
฿8,380
Return
found 6 days ago
Select Delta flight, departing Thu, 14 Aug from San Francisco to Denver, returning Sun, 24 Aug, priced at ฿8,380 found 6 days ago

Find the cheapest month to fly from Oakland (OAK) to Denver (DEN)

May is typically the cheapest month to fly

From ฿4,570 - ฿15,082 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.