OAK - DEN

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Everything you should know

Cheapest round-trip
$246
Typical prices: $324-$498
Frontier
Mon 11/12Thu 11/15
OAK - DEN • 2 stops
Cheapest non-stop
$265
Typical prices: $324-$503
Southwest
Fri 11/2Mon 11/5
OAK - DEN • Non-stop
Nonstop flights
You can fly direct with Southwest. Average duration is 2h 26m
Direct flights
+1
Direct flights
+1
When to book
in advance
Our data shows that travelers who book at least 25 weeks in advance save around 67% compared to booking last minute.
Insights
Insights
When to travel
Cheapest • 30% price drop
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Cheapest • Avg $255 (round-trip)
Shortest trip • 4h 45m (one-way)
Insights
Insights
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Expert advice
Flight Deals

Cheap Flights from Oakland to Denver (OAK-DEN)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Oakland to Denver

Thu, Nov 12 - Sun, Nov 15
Frontier Logo
5:55 pm - 8:15 pmOAK  Oakland-DEN Denver Intl
25h 20m2 stops Las Vegas Harry Reid Intl Seattle/Tacoma Intl
Frontier Logo
10:44 pm - 9:23 amDEN  Denver Intl-OAK Oakland
11h 39m1 stop Las Vegas Harry Reid Intl
$246Frontier
Fri, Oct 16 - Mon, Oct 19
Frontier Logo
5:20 pm - 4:48 pmOAK  Oakland-DEN Denver Intl
22h 28m1 stop Las Vegas Harry Reid Intl
Frontier Logo
6:42 pm - 11:52 amDEN  Denver Intl-OAK Oakland
18h 10m1 stop Las Vegas Harry Reid Intl
$250Frontier
Thu, Oct 1 - Wed, Oct 7
Frontier Logo
6:51 pm - 12:51 pmOAK  Oakland-DEN Denver Intl
17h 00m1 stop Las Vegas Harry Reid Intl
Frontier Logo
1:05 pm - 9:22 amDEN  Denver Intl-OAK Oakland
21h 17m1 stop Las Vegas Harry Reid Intl
$250Frontier
Sat, Oct 10 - Thu, Oct 15
Frontier Logo
12:47 pm - 11:43 pmOAK  Oakland-DEN Denver Intl
9h 56m1 stop Las Vegas Harry Reid Intl
Frontier Logo
4:19 pm - 9:05 amDEN  Denver Intl-OAK Oakland
17h 46m2 stops San Antonio Las Vegas Harry Reid Intl
$250Frontier
Wed, Oct 14 - Sat, Oct 17
Southwest Logo
4:55 pm - 11:00 pmOAK  Oakland-DEN Denver Intl
5h 05m1 stop Los Angeles
Southwest Logo
6:00 am - 9:50 amDEN  Denver Intl-OAK Oakland
4h 50m1 stop Phoenix Sky Harbor Intl
$251Southwest
Thu, Nov 12 - Sat, Nov 14
Southwest Logo
12:15 pm - 5:55 pmOAK  Oakland-DEN Denver Intl
4h 40m1 stop Spokane
Southwest Logo
5:10 pm - 6:55 pmDEN  Denver Intl-OAK Oakland
2h 45mnonstop
$254Southwest
Wed, Oct 14 - Mon, Oct 19
Southwest Logo
5:55 pm - 9:25 pmOAK  Oakland-DEN Denver Intl
2h 30mnonstop
Southwest Logo
6:25 pm - 10:10 pmDEN  Denver Intl-OAK Oakland
4h 45m1 stop Los Angeles
$258Southwest
Thu, Oct 15 - Thu, Oct 22
Multiple Airlines Logo
10:17 am - 6:17 pmOAK  Oakland-DEN Denver Intl
7h 00m1 stop Las Vegas Harry Reid Intl
Multiple Airlines Logo
6:59 pm - 11:42 pmDEN  Denver Intl-OAK Oakland
5h 43m1 stop San Diego
$264Multiple Airlines
Thu, Nov 26 - Tue, Dec 1
Delta Logo
12:41 pm - 8:30 pmOAK  Oakland-DEN Denver Intl
6h 49m1 stop Salt Lake City
Delta Logo
5:35 am - 11:54 amDEN  Denver Intl-OAK Oakland
7h 19m1 stop Salt Lake City
$268Delta
Wed, Nov 18 - Sat, Jan 30
Delta Logo
5:00 pm - 11:09 pmOAK  Oakland-DEN Denver Intl
5h 09m1 stop Salt Lake City
Delta Logo
7:05 am - 12:25 pmDEN  Denver Intl-OAK Oakland
6h 20m1 stop Salt Lake City
$268Delta
Booking Insights

Price, demand and travel trends for Oakland to Denver flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Oakland to Denver with more confidence.

How much is a round-trip flight from Oakland to Denver?

Round-trip flights from Oakland to Denver start at $246. Prices are below average for this route right now, with typical round-trip fares ranging from $324 to $498. The lowest price found in the past 5 days was $246 on Frontier.

What's the cheapest day of the week to fly from Oakland to Denver?

Saturday is the cheapest day of the week to fly from Oakland to Denver, it is 9% cheaper than the average day. Sunday is the most expensive day with flight prices 9% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Oakland to Denver?

•January is the cheapest month to fly from Oakland to Denver at $287 round-trip.
•July ($461) and June ($457) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 60% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Oakland to Denver the cheapest?

Flights from Oakland to Denver are cheapest 25 weeks before departure. Booking in this window typically costs about 67% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Expert advice

Expert advice for your flight from Oakland to Denver

 
KAYAK teamed up with top travel experts to share the best tips for your journey.
Our travel experts
Gabriel Leigh

Gabriel Leigh

Expert on OAK

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Harriet Baskas

Harriet Baskas

Expert on DEN

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Key details for Oakland to Denver flights

Low season

January

Cheapest flight

$75
Best time to beat the crowds with an average 30% drop in price.
Most popular time to fly with an average 12% increase in price.
Flight from Oakland to Denver

When to book flights from Oakland to Denver

Are your dates flexible? Find out the best times to travel from Oakland to Denver based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Oakland to Denver flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Is there art in the DEN Airport?

    Yes. There are some beautiful works, including sculptures, paintings, and outdoor landscapes. You will also find rotating and permanent exhibits throughout the airport. The Skywalk between the Jeppesen Terminal and Concourse A offers museum-quality displays rotating through stories of Colorado aviation.

  • Does DEN Airport offer pet facilities?

    Yes. DEN airport has a pet hotel. Pets can enjoy a vacation at Paradise 4 Paws Pet Resort which offers boarding, daycare, and grooming services. Pet relief rooms are available in the center cores of the A, B, and C Gates next to US mail drops.

  • How can I get to OAK Airport from Oakland City Center?

    To get from the city center to OAK, you can take a bus. You can also use the subway. BART is the most convenient train operator. The train services depart from 12th street and arrive at OAK via Coliseum. However, if you want to get to the airport fastest, take a taxi which takes around 12 minutes.

  • Where can I eat or drink at OAK Airport before my flight?

    If you happen to be at the airport a few hours before your scheduled flight times, you may get some food or drink. Andale Restaurant, located in Terminal 2 of the Airport, offers breakfast and free refills. Silver Dragon Café has convenient dining services with patient and helpful staff.

  • Which airlines offer extra legroom and free seat selection on Oakland to Denver flights?

    Among airlines operating Oakland to Denver flights:

    • Southwest: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • What airlines are available from Oakland to Denver?

    Only Southwest operates flights between Oakland and Denver.

  • Which airports can I use when flying from Oakland to Denver?

    Flights from Oakland to Denver usually depart from Oakland (OAK) and arrive at Denver Intl (DEN).

  • Which airlines include bags at no extra cost on Oakland to Denver flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Southwest: a cabin bag and a checked bag in Economy Class
    • JetBlue: a cabin bag in Economy Class class

    Bag allowance can vary by ticket type, cabin class, route and airline, so travelers should check the fare details before booking.

  • What cabin classes can I book on flights from Oakland to Denver?

    Only Economy Class is available on flights from Oakland to Denver.

  • How much can I save by taking a layover when flying from Oakland to Denver?

    On this route, layover flights are cheaper than nonstop options on average. Layover fares average $255 round-trip via Las Vegas Harry Reid Intl (LAS), compared to $415 for nonstop.

  • What is the standard checked-bag allowance on flights from Oakland to Denver?

    There is no standard. Checked-bag policies vary by airline on this route. Most carriers charge $45–$90 for the first checked bag in economy. Premium fares and elite-status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Oakland to Denver?

    The Boeing 737 MAX 8 family is used most often on this route, operated mainly by Southwest and United Airlines. Other aircraft seen on the route include Boeing 737-800 Passenger/BBJ2 (winglets) variants.

  • Which airports do connecting flights from Oakland to Denver pass through?

    One-stop flights from Oakland to Denver most commonly connect through:

    • San Diego (SAN) - 67% of one-stop connections
    • Salt Lake City (SLC) - 25% of one-stop connections
    • Las Vegas Harry Reid Intl (LAS) - 8% of one-stop connections

    San Diego (SAN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Oakland to Denver?

    On the Oakland to Denver route, being flexible with your departure day can save you up to 17%. Saturday is the cheapest day at $377 round-trip on average, while Sunday is the most expensive at $453: a $76 difference. Cheaper weekend fares like these are typical of routes dominated by weekday business travel.

  • How are flight departures from Oakland to Denver spread across the day?

    Morning is the busiest departure period on Oakland to Denver flights, with 50% of flights leaving in that window. Afternoon departures account for 25%, evening flights for 25%, and night flights for 0%.

  • What popular places can I visit in Denver?

    Some of the most popular sights in Denver are Colorado Convention Center, Coors Field and Ball Arena. These are among the most viewed places in Denver on KAYAK.

  • What are the earliest and latest flights from Oakland to Denver?

    These are the earliest and latest flight times available from Oakland to Denver:

    • Earliest: departs at 5:35 am and lands at 8:01 am
    • Latest: departs at 9:25 pm and lands at 11:51 pm.

    The flight takes about 2h 26m.

  • How expensive are last-minute Oakland to Denver flights?

    Last-minute fares on this route - booked within 2 weeks of departure - run 68% above the route average of $412. Book 25 weeks before departure for the lowest fares.

  • How long is a flight from Oakland to Denver?

    A nonstop flight from Oakland to Denver takes 2h 26m, covering 954 miles.

  • Do I need a passport to fly from Oakland to Denver?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • Have flight prices from Oakland to Denver changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $246 to $1,221. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from Oakland to Denver looking right now?

    One-way fares from Oakland to Denver are currently lower than usual. Average one-way flight prices are about $103, which is 57% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Oakland to Denver?

    Flying via Salt Lake City (SLC) gives the shortest average 1-stop total travel time at 4h 45m, compared with 6h 46m via Las Vegas Harry Reid Intl (LAS) and 13h 18m via San Diego (SAN).

  • What is the time difference between Oakland and Denver?

    Denver is 1 hour ahead of Oakland (Mountain Time vs Pacific Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Denver Intl Airport (DEN)?

    Denver Intl Airport (DEN) hosts 5 major car rental companies, with daily rates starting from around $16 for economy cars. Top options include:
    • Routes Car & Truck Rentals
    • Ace
    • NU Car
    • Europcar
    • Hertz

  • How much should I expect to pay for a Oakland to Denver flight?

    Round-trip flights from Oakland to Denver range from $324 to $498, with an average of $412 over the past 12 months. Anything below $324 counts as a good deal.

  • Which airlines offer Wi-Fi on Oakland to Denver flights?

    JetBlue is the only airline on the Oakland to Denver route offering in-flight Wi-Fi. Pricing depends on fare class.

Your guide to booking Oakland to Denver flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Saturday departure instead of Sunday. On this route, Saturday flights average $377 - about $76 less than Sunday (17% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 25 weeks before you fly. On this route, that window historically saves about 67% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Oakland to Denver trip for January. Fares historically average $287 round-trip in that month - typically $174 less than the most expensive month, which is July (based on the last 12 months).
  • If you have the time, taking a 1-stop flight through Las Vegas Harry Reid Intl Airport (LAS) can be cheaper than flying direct. The cheapest layover option averages $255 round-trip on this route - about $160 less than direct flights (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Denver Intl Airport.
    - The Westin Denver International Airport
  • Oakland International Airport (OAK), located approximately 10 miles south of downtown, is a suitable airport for business travelers. It has a laptop Lane Business Center located in Terminal 1 at Gate 8A and Terminal 2 at Gate 20. It has work desks, easy chairs, and a power outlet at the boarding areas of the terminals. It also offers fax services.
  • OAK also offers special services and facilities to travelers with special needs. It has elevators conveniently located in the central area of the terminals. It provides paging services for the deaf and hearing impaired. The telephones for the deaf and hearing-impaired are located throughout the airport. There are also wheelchairs available from the airlines.
  • If you are traveling with your family, consider OAK since it has kid-friendly features and amenities. The gates in the Southwest’s Terminal 2 tables with TVs showing cartoons. Terminal 2 also has a Fenton’s ice cream store.
  • Denver International Airport (DEN), located 25 miles northeast of downtown Denver is an ideal airport for travelers who are lactating mothers. It has three nursing rooms on Concourses A, B, and C located near women's restrooms near Denver Duty-Free, Tule Ruche, and Eisenstein's, respectively. The nursing suites have comfy couches and a diaper-changing area.
  • If you have a layover, DEN Airport has you covered. It has airport lounges and hotels. You can spend the night at the Westin Hotel at the airport, or you can choose to go to Hyatt House Denver Airport. The airport offers a free shuttle to the hotel. There are also airport lounges, including American Airlines Admirals Club, Centurion Lounge, Delta Sky Club, and USO Lounge, which is free of charge for active military members of the US military and their families.

Prefer to fly direct from Oakland to Denver?

 
Find which airlines fly direct from Oakland Airport to Denver Intl Airport, which days they fly and book direct flights.

Direct departures

Oakland to Denver Intl

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

Direct returns

Denver Intl to Oakland

Monday

Southwest

Southwest

Tuesday

Southwest

Southwest

Wednesday

Southwest

Southwest

Thursday

Southwest

Southwest

Friday

Southwest

Southwest

Saturday

Southwest

Southwest

Sunday

Southwest

Southwest

See more direct flights

More options for your flight from Oakland to Denver

Complete your trip to Denver with a hotel stay or car rental