Cheap flights from Oakland International to Chicago (OAK - CHI)

Flight FAQs

From Oakland International to Chicago

Are flight prices decreasing from Oakland to Chicago due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Oakland and Chicago for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Oakland to Chicago to control the spread of COVID-19?

Airlines globally have implemented additional safety measures to accommodate you. Alaska Airlines and Delta are some airlines that have done so. Airline carriers are regularly disinfecting and sanitizing their aircraft. Masks are provided and are mandatory while on board. Pre-flight testing for symptoms and antibodies, alongside socially distanced seating (for a limited time) will work towards keeping travelers safer while flying from Oakland to Chicago. Policies will vary by airline.

Which airlines flying from Oakland to Chicago have flexible cancellations due to COVID-19?

Some of our airline partners flying from Oakland to Chicago have new flexible policies in place due to COVID-19. Spirit Airlines, United Airlines, and Delta are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like Spirit Airlines with this kind of flexibility.

Can I find flights from Oakland International to Chicago for under $100 on Cheapflights?

Yes, there are multiple flights from Oakland International to Chicago for under $100. The cheapest flight booked recently is on Multiple Airlines for just $75, but on average you can expect to pay $119.

Are there nonstop flights from Oakland International to Chicago for under $200 on Cheapflights?

Cheapflights has at least 5 direct flights from Oakland International to Chicago under $200. A good price for a nonstop flight from Oakland International to Chicago is less than $246.

Are there last-minute flights available from Oakland International to Chicago for under $200?

There are currently 18+ open flights from Oakland International to Chicago within the next 7 days for less than $200.

What days are nonstop flights available from Oakland to Chicago?

Nonstop flights are available for this route on the following days: Monday, Saturday.

Is Oakland weather warmer or cooler than Chicago?

With an average temperature of 84 °F, peak weather can be found in July. As a traveler, expect to see changes in flight prices during that period. The temperatures in Chicago are hotter than in Oakland.

How long is the flight from Oakland International to Chicago?

Spirit Airlines, Frontier, and Delta can get you from Oakland International to Chicago in just under 4h 11m. Your travel time can differ by up to 4h 43m. 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 International to Chicago round-trip?

Our cheapest airline available from Oakland International to Chicago is Frontier. Our recent data shows that you can find tickets from as low as $86 on this airline. An additional option worth looking into is Spirit Airlines, starting at $110. Frontier is priced at 62% lower than the current average price of a flight leaving 3 months from now.

What are the cheapest airlines to fly from Oakland International to Chicago one-way?

One-way options have recently been found by users for as low as $42 on Spirit Airlines. Another option is Frontier, who have fights from $43.