Cheap Flights from Denver International to Oakland Metropolitan Oak

Compare Denver International to Oakland Metropolitan Oak flight deals

Find the cheapest month or even day of the year to fly to Oakland Metropolitan Oak

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Flight deals from Denver International to Oakland Metropolitan Oak

Looking for a cheap last-minute deal or the best return flight from Denver International Airport to Oakland Metropolitan Oak Airport? If you want to travel next month, return fares start from R 2,638. Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Denver International to Oakland Metropolitan Oak

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Denver International to Oakland Metropolitan Oak flights are currently cheapest in September.

Direct flights from Denver International to Oakland Metropolitan Oak

Denver to Oakland: Flight information

The things to know before you go.
Cheapest flight foundR 1,090
Cheapest month to flySeptember
Average flight time2 hrs, 39 mins
Most popular airlineSouthwest Airlines
Average flights per week36

Finding cheap flights from Denver International to Oakland Metropolitan Oak: Frequently asked questions

The best price we found for a return flight from Denver International to Oakland Metropolitan Oak is R 2,405. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
2 hours and 39 minutes is the average flight time from Denver International to Oakland Metropolitan Oak.
Southwest Airlines flies direct from Denver International to Oakland Metropolitan Oak.
As of August 2026, there are 36 flights per week flying from Denver International to Oakland Metropolitan Oak.
The cheapest month to fly from Denver International to Oakland Metropolitan Oak is usually October.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Denver International Airport to Oakland Metropolitan Oak Airport on Saturday, 24 October 2026.
Yes – the average flight time is 2 hours and 39 minutes.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Oakland Metropolitan Oak but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Oakland is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Frontier Airlines and Southwest Airlines offer the cheapest flight tickets to Oakland Metropolitan Oak.

Flying from Denver International Airport (DEN) to Oakland Metropolitan Oak Airport (OAK): what you need to know

  • Hop on a direct flight from Denver International Airport to Oakland Metropolitan Oak Airport and you'll be travelling for an average of 2 hours 35 minutes.

  • The timezone in Oakland is UTC-8, which is one hour behind Denver.

  • Flights from DEN to OAK start from 06:10 — the earliest with Southwest Airlines. The last service of the day is at 22:50 with Southwest Airlines. In total, there are 19 weekly Denver International Airport to Oakland Metropolitan Oak Airport flights.

  • Your DEN to OAK flight won't wait if you're late, so don't forget to check in on time. Arrive up to one hour in advance for domestic flights and two hours ahead when you're travelling internationally.

  • Travelling during a peak month such as July? Public holidays and other high seasons can lead to longer queues and delays at security. Play it safe and get there up to four hours before an international flight and two hours before a domestic departure.

  • Southwest Airlines offers direct flights from Denver International Airport to Oakland Metropolitan Oak Airport. Book with this popular carrier, then get ready to check out the sights in Oakland — and maybe even more of the United States if your schedule allows.

  • The airline most travellers fly with on this route is Southwest Airlines.

  • The most punctual carrier offering DEN to OAK flights is Southwest Airlines. Its services land without delay 71.51% of the time.

  • Think about adding a stopover when booking your ticket from Denver International Airport to Oakland Metropolitan Oak Airport. Just uncheck 'Direct flights only' to break up your trip, or even explore someplace new along the way. Here are some options between DEN and OAK:

    • Harry Reid International Airport

    • Salt Lake City Airport

    • San Diego International Airport

How to find the cheapest flights from Denver International Airport (DEN) to Oakland Metropolitan Oak Airport (OAK)

  • R 1,085 is the lowest price for a one-way Denver International Airport to Oakland Metropolitan Oak Airport flight. Return flights start from R 2,396. These prices can change depending on demand.

  • To score cheap tickets from DEN to OAK, reserve your trip one month before your departure date.

  • June is the cheapest month for flights from Denver International Airport to Oakland Metropolitan Oak Airport. If you want to travel during a different time of year, the 'Whole month' tool will show you the lowest airfares for every month.

  • Save time looking for cheap flights from DEN to OAK by setting up a Price Alert. You'll receive an email or notification through the app when a special offer becomes available.

  • Secure the right flight for you with the help of the filters. To see the 'Best,' 'Cheapest' or 'Fastest' flights from Denver International Airport to Oakland Metropolitan Oak Airport, use the 'Sort by' tool. You can also filter results by airline, arrival and departure times, and journey duration.

Handy information about Denver International Airport (DEN)

  • You'll find DEN at 8500 Pena Boulevard.

  • Denver International Airport scores top marks for its on-time performance. 80% of flights that depart DEN arrive at their destination as scheduled.

  • Denver International Airport is about 40 kilometres from central Denver. If you're ride-sharing, catching a taxi or driving from the centre, it'll take you 35 minutes or so to get there, depending on the traffic.

  • Taking public transport? You can expect a journey time of around 35 minutes.

  • Searching for a hotel to stay in before your flight from Denver International Airport to Oakland Metropolitan Oak Airport? Consider Baymont by Wyndham Denver International Airport. Catch some z's here before making your way to DEN.

Arriving at Oakland Metropolitan Oak Airport (OAK)

  • Consider booking a hotel near OAK if you're catching a late Denver International Airport to Oakland Metropolitan Oak Airport flight. Pick one of these accommodation options and skip the long transfer:

  • Explore without limits with a Oakland Metropolitan Oak Airport rental car. Pick up a set of wheels from Europcar, Fox - Rent A Car or Dollar and venture far and wide through Oakland and beyond.

  • Get the best deal by booking your vehicle from Oakland Metropolitan Oak Airport about one week before your trip.

When to fly to Oakland Metropolitan Oak Airport (OAK)

  • July is the busiest month for flights from Denver International Airport to Oakland Metropolitan Oak Airport. To avoid the crowds, visit Oakland in March.

  • Before locking in your flight from Denver International Airport to Oakland Metropolitan Oak Airport, consider the kind of weather you enjoy. September is the warmest month in Oakland, with temperatures ranging from 12ºC (54ºF) to 26ºC (79ºF).

  • If you like travelling in cooler conditions, look for a cheap ticket from DEN to OAK in January. Average temperatures are between 4ºC (39ºF) and 17ºC (63ºF) then.

Explore more of the United States

  • San Jose is just one of the many cities in the United States waiting to be explored once you've seen Oakland. Around 64 kilometres away to the south-east, top sights here include Winchester Mystery House, The Tech Interactive and Santa Clara Valley.

  • San Francisco is another must-experience destination in the United States and is around 13 kilometres west of Oakland. No journey is complete without seeing Golden Gate Bridge, Painted Ladies - Alamo Square and Alcatraz Island.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.