What percent of flights are delayed?

Flights on this route are not usually subject to delays

How many passenger seats are available on a flight on this route?

On average, all flights from Oakland International offer a total of 75,276,031 seats to Chicago per day

What is the cheapest airline for this route?

The cheapest airline for this route is Southwest Airlines Co. on average. Southwest Airlines Co. operates 316 flight per week

Cheap Flights from Oakland International (OAK) to Chicago, IL from $138 - OAK to CHI Tickets & Airfare Deals at Cheapflights.com

In the next ten days, there will be 2 inches more rain in Chicago than in Oakland International .

The weather in Chicago for the next ten days will be 77°F - that’s the same temperature as Oakland International.

If you want to fly direct from Oakland International to Chicago then Sun, Mon, Tue, Wed, Thu, Fri and Sat are the days where this is possible.

Which airlines fly from Oakland International to Chicago?

Direct flights from Oakland International to Chicago are currently served by Southwest and Spirit Airlines, according to our latest data.

217 users have been comparing flight prices between Oakland International and Chicago this week.

How many flights depart from Oakland to Chicago on average per day?

10 flight departures from Oakland to Chicago per day on average.
Early Morning (Midnight to 6am) - 20% of flight departures
Morning (6am - Noon) - 50% of flight departures
Evening (6pm - Midnight) - 30% of flight departures

How long does the flight from Oakland to Chicago take?

You can expect a flight time of up to 4 hours for nonstop. Airlines will travel a distance of up to 1,145 miles.

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Price	$252 - $388
Temperature	34 - 84 °F
Rainfall	1 - 4 inches

Most popular in	December	High demand for flights, 11% potential price rise
Cheapest in	September	Best time to find cheap flights, 3% potential price drop
Average price	$252	Price for this month
Cheapest price	$252	From Oakland International to Chicago

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

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The best prices from Oakland International to Chicago are usually found in September or August, booked 60 days in advance, depart on a Saturday or Tuesday and return on a Tuesday

Cheap flights from Oakland International to Chicago in September 2019

Oakland International to Chicago 2019 flight deals

Non-stop flights to Chicago from Oakland International

Last minute flights from Oakland International to Chicago

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