By clicking, I agree to the terms

San Diego to Denver Flights

Flight only Hotel only Flight + Hotel

Flight type

Round-trip One-way
Age of children at time of trip

We will search for applicable airfare discounts. Must have 1 adult for each infant in lap

Selected fares from San Diego to Denver

Departure Arrival Travel dates Round-trip
SAN DEN Thu, Sep 18 - Sat, Sep 20 $158
SAN DEN Sat, Sep 6 - Mon, Sep 8 $186
SAN DEN Tue, Aug 19 - Tue, Aug 26 $198
SAN DEN Sat, Sep 6 - Mon, Sep 8 $208
SAN DEN Sat, Sep 6 - Mon, Sep 8 $238
SAN DEN Thu, Jul 24 - Wed, Jul 30 $312
SAN DEN Thu, Sep 18 - Sat, Sep 20 $404
SAN DEN Fri, Nov 7 - Tue, Nov 11 $758
SAN DEN Thu, Aug 21 - Sun, Aug 24 $2,668
SAN DEN Thu, Aug 21 - Sun, Aug 24 $4,874

San Diego and Denver airports and terminals

Airports in San Diego CA, US
map of airports in San Diego
  • 1

    San Diego Airport (SAN)

    Distance from City Center: 2 miles

    Terminals and carriers for flights from SAN to DEN

    Terminal Carriers
    Terminal 1 Frontier Airlines, US Airways, United Airlines
    Terminal 2 Frontier Airlines, US Airways, United Airlines
Back to menu Return to top

Airports in Denver CO, US
map of airports in Denver
  • 1

    Denver International Airport (DEN)

    Distance from City Center: 18.8 miles

    Carriers for flights from SAN to DEN

    Carriers
    Frontier Airlines, US Airways, United Airlines
Back to menu Return to top

Cheap flights from San Diego to Denver

Sun Mon Tue Wed Thu Fri Sat
1 2
3 4 5 6 7 8 9
10 11 12 13 14 15 16
17 18 19
$158
20 21
$158
22 23
$158
24 25 26 27 28 29 30
$158
31

Highlighted price = Cheapest round-trip flights

Prices are round trip per person (conditions apply)

Featured Denver Airport Hotels

Hotel only $123

HYATT house Denver Airport

3 stars
4.4 / 5 112 reviews

18741 East 71st Avenue Map

Save 30% on your stay

...Located just minutes from Denver International Airport.... More

Hotel only $84

Days Inn & Suites Denver International Airport

2 stars
3.5 / 5 113 reviews

7030 Tower Rd Map

Stay 3, Save 20%

...Closest Hotel To Denver International Airport.... More

Hotel only $101

...This Colorado hotel offers access to area attractions, a five minute drive to the airport and generous amenities.... This BEST WESTERN PLUS Denver International Airport Inn & Suites also offers... More

Hotel only $130

Red Lion Inn and Suites Denver

3 stars
3.9 / 5 36 reviews

7010 Tower Rd Map

Summer Sale - Save 25% on your stay

Red Lion Inn and Suites Denver Airport is the closest hotel to Denver International Airport.... More

Hotel only $120

Holiday Inn Express & Suites DENVER AIRPORT

3 stars
3.8 / 5 39 reviews

6910 TOWER ROAD Map

...We're near the Denver International Airport, and our hotel provides a free, daily airport shuttle service for our guests.... Welcome to our Denver, Colorado Hotel Just a short drive away from... More

Hotel only $119

Quality Inn & Suites Denver International Airport

2 stars
3.8 / 5 85 reviews

6890 Tower Road Map

...Whether grabbing an early morning flight or exploring Denver's countless attractions, the friendly staff makes hospitality a prerequisite to service at the Quality Inn & Suites.... Features ... More

August

Cheapest weekend flights in August from San Diego to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Aug 21 San Diego (SAN) Denver (DEN) Frontier Airlines $178
Earn $1.78
Return Mon, Aug 25 Denver (DEN) San Diego (SAN) Frontier Airlines

Lowest roundtrip airfare in August from San Diego to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Sat, Aug 23 San Diego (SAN) Denver (DEN) Frontier Airlines $158
Earn $1.58
Return Wed, Aug 27 Denver (DEN) San Diego (SAN) Frontier Airlines

Best one-week trip in August from San Diego to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Aug 19 San Diego (SAN) Denver (DEN) Frontier Airlines $158
Earn $1.58
Return Tue, Aug 26 Denver (DEN) San Diego (SAN) Frontier Airlines
Back to menu Return to top

September

Cheapest weekend flights in September from San Diego to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Sep 18 San Diego (SAN) Denver (DEN) Frontier Airlines $158
Earn $1.58
Return Sat, Sep 20 Denver (DEN) San Diego (SAN) Frontier Airlines

Lowest roundtrip airfare in September from San Diego to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Sep 23 San Diego (SAN) Denver (DEN) Frontier Airlines $158
Earn $1.58
Return Sat, Sep 27 Denver (DEN) San Diego (SAN) Frontier Airlines
Back to menu Return to top

October

Cheapest weekend flights in October from San Diego to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Thu, Oct 16 San Diego (SAN) Denver (DEN) Frontier Airlines $168
Earn $1.68
Return Sun, Oct 19 Denver (DEN) San Diego (SAN) Frontier Airlines

Lowest roundtrip airfare in October from San Diego to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Oct 21 San Diego (SAN) Denver (DEN) Frontier Airlines $158
Earn $1.58
Return Tue, Oct 28 Denver (DEN) San Diego (SAN) Frontier Airlines

Best one-week trip in October from San Diego to Denver

Travel dates Departure Arrival Stops: Round-trip
Leave Tue, Oct 21 San Diego (SAN) Denver (DEN) Frontier Airlines $158
Earn $1.58
Return Tue, Oct 28 Denver (DEN) San Diego (SAN) Frontier Airlines
Back to menu Return to top

Flights to Denver

San Diego's Airport

Orbitz.com can help you find cheap flights from San Diego for your next trip. San Diego International Airport, also known as Lindbergh Field, is located on San Diego Bay, three miles from downtown. The airport is the busiest single-runway airport in the United States. Domestic and international flights are provided by 20 different airlines, including JetBlue, Delta, Southwest, United and US Airways.

Airport Parking Information

The San Diego International Airport offers both hourly and long-term parking spaces. Short-term parking is offered at $4 per hour and long-term parking costs between $11 and $28 per day. You can park your car for up to 30 days. Be aware that curbside parking is never permitted at San Diego International Airport.

Ground Transportation Information

If you would prefer not to leave your car at the airport, metered taxis are available to transport you to the airport. Taxi fares are approximately $2.20 for the first 1/10 mile and $2.30 for each additional mile. San Diego also has a bus system, with a fare of $2.50-$5.00. Not only can Orbitz.com help you plan your discount air travel, it can also help you plan your ground transportation.

San Diego Airport Restaurants

There are many restaurant options available at the San Diego International Airport. You can grab a bite to eat at Chili's To Go, Starbucks, McDonald's or many other restaurants while waiting for your flight. There is also an NFL Bar. There is a variety of shops where you can purchase anything from books to cell phones. Keep checking Orbitz.com for cheap flights from San Diego.

Denver Airport Information

Many of the major domestic and international carriers offer relatively cheap flights to Denver International Airport, the primary airport serving the greater Denver area. The airport is roughly 28 miles east of downtown Denver and a little over an hour from the closest major ski resort. Whether you're coming into town on business or for a ski vacation, be sure to use Orbitz.com to reserve your flights and hotel.

Ground Transportation in Denver

The RTD bus is the primary means of public transportation in and around Denver, so most visitors use a private car service, share-a-ride shuttle or taxi to get into town. Many of the large hotels also offer free shuttle service to and from the Denver airport, and there are chartered shuttles and buses to take you to the outlying ski resorts. A cab from the airport to the downtown area will cost you between $60 and $70, so you might be better off using Orbitz.com to add a rental car to your low-fare ticket purchase.

Denver Area Weather Information

The summer months are mild in Denver, with average temperatures ranging from the low 60s to the mid-80s. The average winter temperatures in Denver range from the teens to the low 40s, and you can expect anywhere from 22 to 61 inches of snow each season. Layer your clothes in the summer to accommodate mild and warm temperatures, but be sure to bundle up in the winter.

What to Do in Denver

Although the city has its share of high-end eateries, historic landmarks, museums and shopping venues, the Denver lifestyle is all about the great outdoors. Denver has more than 4,000 acres of traditional parks and 14,000 acres of mountain parks to keep outdoor enthusiasts engaged. Enjoy your stay, and don't forget to use Orbitz.com to find cheap flights to Denver for your next Colorado vacation.

Interesting facts about flights from San Diego to Denver

    • 7 direct flights are operating from San Diego to Denver today.
    • Today's average time for a direct flight is 2h 19m.
    • United Airlines flight 425 (1:15 AM GMT, Airbus Industrie A319) is today's earliest available flight from San Diego to Denver.
    • Frontier Airlines flight 558 (2:59 PM GMT, Airbus Industrie A319) is today's latest available flight from San Diego to Denver.
    • Today's shortest direct flight from San Diego to Denver (Frontier Airlines flight 562, Airbus Industrie A319) takes 2h 14m.
    • Today's longest direct flight from San Diego to Denver (United Airlines flight 425, Airbus Industrie A319) takes 2h 25m.
    • Flights from San Diego Airport (SAN) to Denver International Airport (DEN) are available for this route.

Aircraft options between San Diego and Denver

Equipment Carrier
Boeing 737-700 Passenger United Airlines, US Airways
Boeing 757-200 Passenger United Airlines, US Airways
Boeing 737-900 Passenger United Airlines, US Airways
Boeing 737-800 Passenger United Airlines, US Airways
Airbus Industrie A319 Frontier Airlines, United Airlines, US Airways
Embraer 190 Frontier Airlines
Canadair Regional Jet 700 United Airlines, US Airways
Airbus A320 Frontier Airlines
Canadair Regional Jet United Airlines, US Airways
Airbus Industrie A320 Frontier Airlines, United Airlines, US Airways