Flights to Aspen from Oakland

View ฿3,540 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 ฿3,540 for one-way flights and ฿7,075 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
฿7,075 Return, found 21 hours ago
฿7,075
Return
found 21 hours ago
Select Delta flight, departing Sat, 30 Aug from San Francisco to Denver, returning Sun, 31 Aug, priced at ฿7,075 found 21 hours ago
United
Sat, 30 Aug - Sun, 31 Aug
SFO
San Francisco
DEN
Denver
฿7,250 Return, found 21 hours ago
฿7,250
Return
found 21 hours ago
Select United flight, departing Sat, 30 Aug from San Francisco to Denver, returning Sun, 31 Aug, priced at ฿7,250 found 21 hours ago
United
Sat, 30 Aug - Tue, 2 Sep
SFO
San Francisco
DEN
Denver
฿7,415 Return, found 3 days ago
฿7,415
Return
found 3 days ago
Select United flight, departing Sat, 30 Aug from San Francisco to Denver, returning Tue, 2 Sep, priced at ฿7,415 found 3 days ago
American Airlines
Fri, 29 Aug - Thu, 11 Sep
SFO
San Francisco
DEN
Denver
฿7,440 Return, found 6 days ago
฿7,440
Return
found 6 days ago
Select American Airlines flight, departing Fri, 29 Aug from San Francisco to Denver, returning Thu, 11 Sep, priced at ฿7,440 found 6 days ago
American Airlines
Sat, 30 Aug - Sun, 31 Aug
SFO
San Francisco
DEN
Denver
฿7,570 Return, found 21 hours ago
฿7,570
Return
found 21 hours ago
Select American Airlines flight, departing Sat, 30 Aug from San Francisco to Denver, returning Sun, 31 Aug, priced at ฿7,570 found 21 hours ago
Delta
Sat, 30 Aug - Wed, 3 Sep
SFO
San Francisco
DEN
Denver
฿7,665 Return, found 3 days ago
฿7,665
Return
found 3 days ago
Select Delta flight, departing Sat, 30 Aug from San Francisco to Denver, returning Wed, 3 Sep, priced at ฿7,665 found 3 days ago

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

May is typically the cheapest month to fly

From ฿4,593 - ฿14,880 per traveller.

Graph displaying average flight prices per month

*Available to Expedia members.