OAK

$99 Find Cheap Flights from Illinois to Oakland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Oakland departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy

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Flight Deals

Cheap Flights from Illinois to Oakland

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Oakland that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Oakland

mer., oct. 1 - ven., oct. 3
Spirit Airlines Logo
11:15 am - 11:32 pmORD-OAK
14h 17m1 stop
Spirit Airlines Logo
6:30 am - 9:36 pmOAK-ORD
13h 06m1 stop
$229Spirit Airlines
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mar., sept. 30 - sam., oct. 4
Multiple Airlines Logo
11:15 am - 11:32 pmORD-OAK
14h 17m1 stop
Multiple Airlines Logo
6:30 am - 9:37 amOAK-ORD
25h 07m2 stops
$248Multiple Airlines
Find Deal
jeu., nov. 6 - sam., nov. 8
Alaska Airlines Logo
5:53 pm - 11:59 pmORD-OAK
8h 06m1 stop
Alaska Airlines Logo
2:49 pm - 12:24 amOAK-ORD
7h 35m1 stop
$259Alaska Airlines
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mar., oct. 28 - jeu., oct. 30
Alaska Airlines Logo
8:00 am - 1:55 pmORD-OAK
7h 55m1 stop
Alaska Airlines Logo
11:05 am - 9:40 pmOAK-ORD
8h 35m1 stop
$261Alaska Airlines
Find Deal
ven., nov. 14 - sam., nov. 15
Hawaiian Airlines Logo
2:05 pm - 7:23 pmORD-OAK
7h 18m1 stop
Hawaiian Airlines Logo
2:49 pm - 12:24 amOAK-ORD
7h 35m1 stop
$276Hawaiian Airlines
Find Deal
mar., nov. 4 - sam., nov. 8
Delta Logo
7:36 pm - 11:53 pmORD-OAK
6h 17m1 stop
Delta Logo
12:30 pm - 9:43 pmOAK-ORD
7h 13m1 stop
$277Delta
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ven., oct. 31 - lun., nov. 3
Delta Logo
5:15 pm - 9:32 pmORD-OAK
6h 17m1 stop
Delta Logo
4:51 pm - 8:32 amOAK-ORD
13h 41m2 stops
$282Delta
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mer., nov. 5 - lun., nov. 10
Southwest Logo
4:05 pm - 6:40 pmMDW-OAK
4h 35mnonstop
Southwest Logo
5:25 am - 11:30 amOAK-MDW
4h 05mnonstop
$287Southwest
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mer., nov. 5 - lun., nov. 10
Southwest Logo
12:05 pm - 6:35 pmMDW-OAK
8h 30m1 stop
Southwest Logo
5:25 am - 11:30 amOAK-MDW
4h 05mnonstop
$297Southwest
Find Deal
jeu., déc. 4 - ven., déc. 5
Hawaiian Airlines Logo
7:00 am - 1:37 pmSTL-OAK
8h 37m1 stop
Hawaiian Airlines Logo
2:31 pm - 11:59 pmOAK-STL
7h 28m1 stop
$372Hawaiian Airlines
Find Deal

Everything you should know

Cheapest round-trip
$229
Overall average: $265
Spirit Airlines
mer. 10/1ven. 10/3
ORD - OAK • 1 stop
Cheapest non-stop
$287
Southwest
mer. 11/5lun. 11/10
MDW - OAK • Non-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Oakland!
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$99
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 3% increase in price.
Flight from Chicago O'Hare Airport to Oakland

FAQs for booking flights from Illinois to Oakland

  • How does KAYAK find such low prices on flights from Illinois to Oakland?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Oakland.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Oakland?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Oakland from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Oakland?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Oakland with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Oakland?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Oakland from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Oakland

Information on the airport you'll fly into in Oakland

Oakland (OAK)

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