Flights from Denver with Southwest Airlines®.

Say goodbye to the Mile-High City and see where Southwest® flies from Denver International Airport.

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TripAdvisor has rated us #1.

Best Airline in the U.S. and North America & Best Economy and Low Cost Airline in North America.


Traveling from Denver.

Southwest Airlines proudly serves Denver International Airport.

Get ready for that cloud-nine feeling you get from embarking on a new adventure and take a break from life on mountain time. Wave goodbye to daily life and board a Southwest flight out of Denver International Airport. When you fly with Southwest, you can easily trade the Rockies for oceans, islands, southern comfort, or even infectious Midwestern charm. It’s time to make your craving for travel a priority, so grab your pals, your family, or whomever is your favorite travel partner. Whether you take a shared ride or a shuttle, departing from Denver International Airport is always simple when you fly with us.

Let your wanderlust take the wheel and guide you toward your next destination. While Denver boasts Red Rocks Park, what about a concert at an oceanside venue? Head to the coast for fresh seafood, sandy beaches, and fun in the sun that you can’t get at home. Trade your mountain metropolis for small, picturesque towns in the heart of America’s plains states. What are you waiting for? Pick a bucket list destination and get going!

Jet off from the Mile-High City with Southwest Airlines. No matter why you’re traveling, Southwest can take you where you need to go with flights from Denver International Airport. Learn where we fly and discover exciting trip add-ons from Southwest Airlines® Experiences and earn Rapid Rewards® points when you fly. Southwest makes booking straightforward from flight selection to checkout to boarding. Learn more about what makes the Southwest® Experience special.

Where you can fly from Denver.

Plan your ideal trip from Denver.


See what life is like in the Valley of the Sun when you fly to Phoenix Sky Harbor International Airport.

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Las Vegas

Jet off to America’s Playground! When you travel to Las Vegas, having a good time is a sure thing.

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Houston (Hobby)

Explore this urban jewel of art and architecture steeped in diverse cultures and uniquely Texan history.

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Experience otherworldly theme parks or enjoy the down to earth vibes in this Central Florida city that’s the perfect steppingstone for once in a lifetime day trips.

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San Diego

Travel to San Diego to see why it’s nicknamed America’s Finest City, a destination known for consistently sunny weather and miles of magnificent coastline.

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Chicago (Midway)

The hustle and bustle of the City of the Big Shoulders awaits. Enjoy a world class city filled with Midwest nice people—start your Chicagoland adventure.

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Los Angeles (LAX)

Experience the sparkle of Tinseltown—jet off to the West Coast for a visit to Los Angeles (LAX).

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Steamboat Springs

Visit the indie-vibes answer to larger Rocky Mountains ski resort destinations for snowy adventure, eclectic frontier culture, and mountain life charm. Start living life on Mountain Time.

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Check out our Route Tool for a full list of Southwest® destinations in every region.
Travel Advisory

During the ongoing COVID-19 pandemic, the availability, health and safety procedures, operations, and schedules for local attractions are changing constantly. Please contact attractions directly for hours of operation, potential temperature screenings, and other possible health and safety procedures and restrictions. Visit our Coronavirus Travel Information page for information about potential restrictions on air travel.

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Denver, CO to Long Beach, CA

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Denver, CO to Las Vegas, NV

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Denver, CO to Miami, FL

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Denver, CO to Minneapolis/St. Paul, MN

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Denver, CO to Montrose (Telluride), CO

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Denver, CO to Chicago (Midway), IL

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Denver, CO to Atlanta, GA

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Denver, CO to Des Moines, IA

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See all our low fares from Denver.

Points bookings do not include taxes, fees, and other government/airport charges of at least $5.60 per one-way flight.

Seats and days are limited. Fares may vary by destination, flight, and day of week and won't be available on some flights that operate during very busy travel times and holiday periods.

Fares may be combined with other Southwest Airlines® combinable fares. If combining with other fares, the most restrictive fare's rules apply.

Fares are nonrefundable but may be applied toward future travel on Southwest Airlines®, as long as reservations are canceled at least ten minutes prior to the scheduled departure. Failure to cancel prior to departure will result in forfeiture of remaining funds on the reservation.

Any change in itinerary may result in an increase in fare. Standby travel may require an upgrade to the Anytime fare depending on Rapid Rewards® tier status.

Fares are subject to change until ticketed.

Offer applies only to published, scheduled service.

Got flexible travel plans?

Use our Low Fare Calendar to find the cheapest flights from Denver available inside your travel window.

Find flights

Plan your trip from Denver.

Rent a car.

Earn Rapid Rewards points on your next rental car.

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Book a hotel.

Find deals for any season.

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Plan a vacation.

Southwest Vacations® offers tons of vacation packages with amazing travel deals.

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Details about Denver International Airport.

Airport code:DEN



Concourse C

Gates C: 23-37, 40-47, 49, 51

Airport-provided WiFi


Cities served nonstop daily from DEN*


Cities served daily from DEN*

*Based on DOT published scheduled average flights Monday-Friday between 10/30/2020 and 12/31/2020, as of 11/2/2020.

Why fly Southwest?

Bags fly free®1

Your bags fly free, because nothing should be left behind. So pack up without paying up with our two free checked bags.

No change fees2

Think your plans may change? Don’t sweat it. We don’t charge you fees to change your mind2.

Gate to gate WiFi3

Surf the web from origin to destination with gate-to-gate WiFi on your flight. Bring your device, and for $8 the Internet will make time fly by on all our flights.

Fly in comfort

Southwest seats give you up to a 31-inch pitch, 17-inch width, and 2-inch recline, which all adds up to a more comfortable flight.

100% free entertainment.

Boredom doesn’t fly with us. So on your flight, watch a movie3 for free. Just one way we make getting to your destination as nice as being there. Well...almost.

Southwest passenger using phone

Your trip comes with low fares and no hidden fees thanks to Transfarency®.

Southwest is bringing our low fares and no hidden fees with us. We want to make your trip special, so we’re taking everything you love about Southwest and bringing it all to your travels. Get everything Transfarency has to offer on your next trip, only with Southwest.

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Join Rapid Rewards, our award-winning frequent flyer program4.

Southwest Rapid Rewards lets you use your points on any flight, any day, any time, which means you can turn your points into a reward flight. Sign up and see why we’ve been named the best rewards program four years in a row4. Points that actually reward you with getaways, that’s Southwest Rapid Rewards.

Sign up now

100% reward availability5.

You can use your points to book any seat, on any flight, no exceptions. Any day, any time, any flight, your points are ready to take you to where you want to go.


No blackout dates.

If there’s a seat available on a Southwest flight, you can use your points. It’s that easy. So no matter when you want to get away, you can use your points to get you there. As long as we have a spot available on a flight, you can book it with your Southwest Rapid Rewards points.


Your points don’t expire.

No matter when you earn them, they’ll be there for you to redeem on your flight to anywhere you want to go.


Rapid Rewards. Rapid redemption.

You can earn points on flights and on everyday purchases with our partners, which makes getting to our destinations easy. And our reward flights are based on our low fares, so the lower the fare, the fewer points you have to use. It’s almost like we want you to have the trip of a lifetime.


1First and second checked bags. Weight and size limits apply.

2Fare difference may apply.

3Download the Southwest® app to view movies and on-demand content. Inflight messaging only allows access to iMessage and WhatsApp. Apps must be downloaded before the flight. Internet access for $8 a day per device on WiFi-enabled aircraft. Price is subject to change. May not be available for the full duration of flight. Prohibits access to high-bandwidth applications and websites, including Netflix, HBO GO® and VoIP, along with certain obscene/offensive content.

42016-2019 Freddie Awards.

5As reported in the CarTrawler Reward Seat Availability Survey, May 16, 2019, and Switchfly Reward Seat Availability Surveys 2010 – 2019, at