OAK

$129 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 7/1. 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, 0 bags

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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

Wed, Jul 29 - Tue, Aug 4
Southwest Logo
9:00 pm - 11:30 pm
MDW
-
OAK
4h 30mnonstop
Southwest Logo
11:55 am - 9:05 pm
OAK
-
MDW
7h 10m
1 stop
$267Southwest
Wed, Jul 29 - Tue, Aug 4
Southwest Logo
9:00 pm - 11:30 pm
MDW
-
OAK
4h 30mnonstop
Southwest Logo
6:15 am - 5:10 pm
OAK
-
MDW
8h 55m
2 stops
$272Southwest
Tue, Jul 21 - Tue, Jul 28
Alaska Airlines Logo
7:59 pm - 9:57 am
ORD
-
OAK
15h 58m
1 stop
Alaska Airlines Logo
10:37 am - 11:36 pm
OAK
-
ORD
10h 59m
1 stop
$277Alaska Airlines
Wed, Aug 12 - Mon, Aug 17
Alaska Airlines Logo
7:59 pm - 9:57 am
ORD
-
OAK
15h 58m
1 stop
Alaska Airlines Logo
2:50 pm - 11:36 pm
OAK
-
ORD
6h 46m
1 stop
$281Alaska Airlines
Wed, Jul 29 - Tue, Aug 4
Southwest Logo
6:40 pm - 11:20 pm
MDW
-
OAK
6h 40m
1 stop
Southwest Logo
6:15 am - 5:10 pm
OAK
-
MDW
8h 55m
2 stops
$282Southwest
Thu, Jun 4 - Sat, Jun 6
Alaska Airlines Logo
2:10 pm - 11:50 pm
ORD
-
OAK
11h 40m
1 stop
Alaska Airlines Logo
8:15 pm - 1:14 pm
OAK
-
ORD
14h 59m
1 stop
$285Alaska Airlines
Wed, Aug 12 - Wed, Aug 19
Southwest Logo
8:35 pm - 11:05 pm
MDW
-
OAK
4h 30mnonstop
Southwest Logo
11:55 pm - 5:55 am
OAK
-
MDW
4h 00mnonstop
$296Southwest
Sat, May 30 - Mon, Jun 1
Alaska Airlines Logo
7:59 pm - 9:45 am
ORD
-
OAK
15h 46m
1 stop
Alaska Airlines Logo
2:58 pm - 11:55 pm
OAK
-
ORD
6h 57m
1 stop
$299Alaska Airlines
Mon, Oct 19 - Wed, Oct 21
Delta Logo
6:59 pm - 11:56 pm
STL
-
OAK
6h 57m
1 stop
Delta Logo
5:05 pm - 12:36 am
OAK
-
STL
5h 31m
1 stop
$385Delta
Tue, Jun 9 - Tue, Jun 16
Delta Logo
7:55 pm - 11:54 pm
STL
-
OAK
5h 59m
1 stop
Delta Logo
5:03 pm - 12:43 am
OAK
-
STL
5h 40m
1 stop
$421Delta
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$129
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly and prices are also 4% lower on average.
Flight from Chicago Midway 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)