Cheap flights from Oakland to Denver (OAK - DEN) from $42

This is the cheapest one-way flight price, found on 12/10. Prices may vary by date and flight preferences.
OAK — DEN
Dec 16 — Dec 231

The best prices from Oakland to Denver Intl are usually found in January or February, booked 42 days in advance, depart on a Tuesday or Thursday and return on a Tuesday

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How to find the cheapest flight from Oakland (OAK) to Denver (DEN)

Discover tips and strategies to find the most affordable flight options for your journey from Oakland (OAK) to Denver (DEN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 11, 2023.

Popular in

June

Cheapest in

January

Round-trip from

$194

One-way from

$124
High demand for flights, 42% potential price rise
Best time to find cheap flights, 45% potential price drop
From Oakland to Denver Intl
One-way flight from Oakland to Denver Intl

What is the cheapest day to fly round-trip from Oakland, California to Denver?

Sunday flights are generally found to be more expensive for flights from Oakland, California to Denver. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Denver.

How far in advance should I book a flight from Oakland, California to Denver?

Travelers have found it’s best to book a flight 45 days in advance to save up to 44% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 45 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Oakland, California to Denver 1-2 weeks in advance for as low as $190, or $296 for flights within the next 24 hours.

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

The best pricing can be found in the month of January. Prices to Denver from Oakland, California average $224. You can even find prices in January for less than $224, as users have found deals to Denver from as low as $57. The month of June appears to be one of the more expensive times to travel to Denver from Oakland, California. Flying in the targeted month can save you up to 28%.

When is the cheapest time to fly from Oakland, California to Denver (OAK - DEN)?

It’s optimal to fly from Oakland, California to Denver in the afternoon. By choosing this option you can save up to 28% on the cost of your flight, compared to a flight in the evening.

Cheap Spirit Airlines flights from Oakland to Denver

Explore cheap flight options specifically provided by Spirit Airlines for the route between Oakland and Denver. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,571,918 searches. Data last updated December 11, 2023.
Peruse some of the lowest-priced Spirit Airlines flights we've found from Oakland to Denver. Make sure to double check the flight details before booking.

Cheap Alaska Airlines flights from Oakland to Denver

Explore cheap flight options specifically provided by Alaska Airlines for the route between Oakland and Denver. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,571,918 searches. Data last updated December 11, 2023.
Have a look at some of the cheapest available Alaska Airlines flights departing from Oakland and landing in Denver. Deals are refreshing constantly so come back soon for more options.

Cheap Oakland to Denver flights in December & January 2023

Find cheap flight options from Oakland to Denver specifically for the months of December and January 2023. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,571,918 searches. Prices were last updated on December 11, 2023.
Listed are some of the best fares we've found on flights departing from Oakland to Denver in 2023. Check back in a little while for more flight options.

Oakland to Denver 2023 flight deals

Discover exclusive flight deals for travel between Oakland and Denver in 2023. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,571,918 searches. Data last updated December 11, 2023.
Listed are some of the best fares we've found on flights departing from Oakland to Denver in 2023. Check back in a little while for more flight options.

Oakland to Denver flights leaving soon

Find last-minute flight options from Oakland to Denver for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,571,918 searches. Data last updated December 11, 2023.
Have a look at some of the flights available from Oakland to Denver departing last-minute. Users should examine the flight details to ensure there are no surprises.

One-way flights to Denver from Oakland

Search for one-way flight options from Oakland to Denver. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,571,918 searches. Data last updated December 11, 2023.
Take a look at some of the best available options we've come across on one-way flights from Oakland to Denver. Users can also find round-trip Oakland to Denver flights by using the search form above.

Find flights from Oakland to Denver within your budget

Customize your flight search to find flights from Oakland to Denver that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,571,918 searches. Data last updated December 11, 2023.

Fly from

Any airport

Fly to

Any airport

Budget

$89 - $262

Route

Depart

Return

Price

OaklandDenver Intl

OAK - DEN

OAKDEN

Oakland

Sat 1/27

1 stop5h 19m

Denver Intl

Tue 1/30

1 stop9h 44m

$89

OaklandDenver Intl

OAK - DEN

OAKDEN

Oakland

Tue 1/16

1 stop8h 00m

Denver Intl

Fri 1/19

1 stop6h 11m

$108

OaklandDenver Intl

OAK - DEN

OAKDEN

Oakland

Sat 1/27

1 stop5h 19m

Denver Intl

Tue 1/30

2 stops10h 24m

$111

OaklandDenver Intl

OAK - DEN

OAKDEN

Oakland

Tue 1/16

1 stop8h 00m

Denver Intl

Fri 1/19

2 stops15h 53m

$119

OaklandDenver Intl

OAK - DEN

OAKDEN

Oakland

Wed 1/3

1 stop8h 33m

Denver Intl

Sat 1/6

1 stop6h 04m

$120

OaklandDenver Intl

OAK - DEN

OAKDEN

Oakland

Sat 12/30

1 stop10h 39m

Denver Intl

Mon 1/8

1 stop13h 30m

$127

OaklandDenver Intl

OAK - DEN

OAKDEN

Oakland

Sun 1/7

1 stop4h 20m

Denver Intl

Tue 1/9

1 stop13h 23m

$138

OaklandDenver Intl

OAK - DEN

OAKDEN

Oakland

Mon 1/22

1 stop6h 44m

Denver Intl

Sat 1/27

1 stop6h 12m

$237

OaklandDenver Intl

OAK - DEN

OAKDEN

Oakland

Fri 1/12

1 stop4h 42m

Denver Intl

Tue 1/16

1 stop7h 39m

$262

Flights are sorted by cheapest first

Deals found on 12/10

Average price of flights to Denver by month

Plan your trip from Oakland to Denver by taking into account the cheapest months to travel. The average price of a one-way flight from Oakland to Denver is currently 69.78 USD while a round-trip flight costs 145.67 USD. Price data was last updated on December 10, 2023.

Currently, October is the cheapest month in which you can book a flight from Oakland, California to Denver (average of $194). Flying from Oakland, California to Denver in June is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$197

February

$208

March

$251

April

$237

May

$246

June

$311

July

$294

August

$220

September

$216

October

$194

November

$198

December

$197

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denver. Reviews last updated December 11, 2023.
See what other customers who have flown with Spirit Airlines, Alaska Airlines and Delta from Oakland to Denver have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
1,404 reviews

Food

7.2

Crew

8.6

Entertainment

7.2

Comfort

8.0

Boarding

8.3

Overall

8.1

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

8.1
Very good
1,404 reviews
8.1
Very good
1,404 reviews

Food

7.2

Crew

8.6

Entertainment

7.2

Comfort

8.0

Boarding

8.3

Overall

8.1

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

7.9
Good
3,035 reviews
8.1
Very good
1,404 reviews

Food

7.2

Crew

8.6

Entertainment

7.2

Comfort

8.0

Boarding

8.3

Overall

8.1

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

6.3
Okay
1,498 reviews
8.1
Very good
1,404 reviews

Food

7.2

Crew

8.6

Entertainment

7.2

Comfort

8.0

Boarding

8.3

Overall

8.1

Reviews

1 / 10

There were no major issues. A bit of delay but it was understandable. It was a good experience otherwise.

Average temperature in Denver by month

Plan your trip to Denver by selecting the month that matches your preferred temperature. July sees the highest average temperature while January sees the lowest average temperature. Temperature data was last updated on December 10, 2023.

DEN

Temperature

30.2 - 73.4 °F

Average rainfall in Denver by month

Keep in mind the precipitation totals in Denver when planning your trip. Denver sees an average of 1.32 precipitation per year with the most occurring in May. Precipitation data was last updated on December 10, 2023.

DEN

Rainfall

0.5 - 2.3 inches

Related info for your journey

Find useful and relevant information for your journey from Oakland to Denver. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airports do I use to fly from Oakland to Denver?

If you wish to fly to Denver from Oakland, then you need to book flights from Oakland to Denver Intl. There are 7 flights from Oakland (OAK) to Denver Intl (DEN) per day to choose from. Flights to Denver from Oakland are available from 4 different airlines, which means you should have some options if you want to compare airfare deals. 4h 20m is how long a nonstop flight from Oakland to Denver Intl typically takes.

Can I find flights from Oakland, California to Denver for under $100 on Cheapflights?

Yes, there are multiple flights from Oakland, California to Denver for under $100. The cheapest flight booked recently is on Multiple Airlines for just $89, but on average you can expect to pay $148.

Are there last-minute flights available from Oakland, California to Denver for under $200?

There are currently 20+ open flights from Oakland, California to Denver within the next 7 days for less than $200.

What days are nonstop flights available from Oakland, California to Denver?

Nonstop flights can be found on the following days: Friday.

How popular is this Oakland, California to Denver flight route?

How many flights depart from Oakland, California to Denver on average per day?

On average 4 flights depart from Oakland, California to Denver per day.
Early Morning (Midnight to 6am) - 25% of flight departures
Morning (6am - Noon) - 25% of flight departures
Afternoon (Noon - 6pm) - 25% of flight departures
Evening (6pm - Midnight) - 25% of flight departures

How long is the flight from Oakland, California to Denver?

Departing from Oakland, California to Denver will take you 4h 42m. Airlines will cover a distance of 960 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Oakland, California to Denver round-trip?

Flying on Spirit Airlines is currently your cheapest option to Denver, with prices starting at $120. Additional round-trip tickets that might be worth considering are offered by Alaska Airlines and Delta, with the lowest prices starting at $237 and $262, respectively. You may be able to fly from Oakland, California to Denver for 44% less than the average price by searching for these airlines.

What are the cheapest airlines to fly from Oakland, California to Denver one-way?

One-way options have recently been found by users for as low as $42 on Spirit Airlines. Other airlines that offer cheap prices include Alaska Airlines from $119 and Delta from $124 one-way.

What are the most popular airlines that fly from Oakland, California to Denver?

What does OAK to DEN mean?

OAK and DEN are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. OAK to DEN refers to a flight route from Oakland Airport to Denver Intl Airport.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Oakland to Denver

Discover the top 4 airlines that operate flights from Oakland to Denver. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,571,918 searches. Data last updated December 11, 2023.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$60Average$141FlexibilityNo cancel feeOn-time62%
Search Frontier flights
Spirit AirlinesCheapest$77Average$134FlexibilityNo cancel feeOn-time65%
Search Spirit Airlines flights
United AirlinesCheapest$146Average$336FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapest$239Average$451FlexibilityNo cancel feeOn-timeN/A
Search Delta flights

Search flights to Denver by cabin class

Hourly flight availability from Oakland to Denver

Find hourly flight availability from Oakland to Denver. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 11, 2023.
30%of flight departuresEarly morningMidnight to 6 am
30%of flight departuresMorning6 am to noon
30%of flight departuresAfternoonNoon to 6 pm
10%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Oakland to Denver

Explore weekly flight availability from Oakland to Denver. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 11, 2023.
Sunday10daily flights
Monday9daily flights
Tuesday5daily flights
Wednesday5daily flights
Thursday9daily flights
Friday9daily flights
Saturday3daily flights

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Oakland to Denver?

Cheapflights helps you search for flights from Oakland to Denver via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Oakland to Denver?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Oakland to Denver for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Oakland to Denver with no change fees?

Yes! Cheapflights helps users easily find flights from Oakland to Denver with no change fees.

Can Cheapflights notify me if prices for flights from Oakland to Denver become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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