How many flights depart from Illinois to Oakland, California on average per week?

20 flights are operational weekly from Illinois to Oakland, California as of September 2025. The most popular departure day for this route is Mon, with 30% of flights per week taking off on this day.

How many flights depart from Illinois to Oakland, California on average per day?

As of September 2025, 2 flights take off from Illinois and land in Oakland, California each day. The most common flight departure time for this route is 8:00AM, with 59% of daily flights taking off in the afternoon.

What airlines fly to Oakland, California?

United Airlines, American Airlines and Alaska Airlines are the top three most popular airlines that fly to Oakland, California from Illinois according to our data. United Airlines is the first choice among our users, with 46% of people opting to fly with this airline when traveling to Oakland, California. Keep in mind that there are 9 different airlines that fly to Oakland, California on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Illinois to Oakland?

Hawaiian Airlines, Alaska Airlines, and Delta are the most popular carriers operating from Illinois to Oakland

How long does it take to fly to Oakland, California?

If you’re flying from a popular airport in Illinois, such as Chicago or Moline, and flying into Oakland, California, then you can expect flight times to average 4h 33m and 7h, respectively.

When did momondo last update prices for flights from Illinois to Oakland Airport?

Prices for flights from Illinois to Oakland Airport refresh daily.

How many operators does momondo search for flights from Illinois to Oakland Airport?

The number of operators available for flights from Illinois to Oakland Airport is 4 as of September 2025.

How old do you have to be to fly from Illinois to Oakland Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Oakland Airport.

What documentation or ID do you need to fly to Oakland Airport?

The travel and health documents required for your trip to Oakland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oakland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$126 Cheap Flights from Illinois to Oakland in 2025/26

1 adult

0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Illinois to San Francisco

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

5:59 pm - 12:03 amORD-OAK

8h 04m1 stop

6:40 am - 5:03 pmOAK-ORD

8h 23m1 stop

$255Alaska Airlines

Find Deal

Sat, Oct 18 - Sat, Oct 25

5:59 pm - 12:03 amORD-OAK

8h 04m1 stop

6:40 am - 5:03 pmOAK-ORD

8h 23m1 stop

$259Alaska Airlines

Find Deal

Tue, Oct 21 - Sat, Oct 25

8:00 am - 12:03 amORD-OAK

18h 03m1 stop

9:25 am - 5:01 amOAK-ORD

17h 36m1 stop

$268Alaska Airlines

Find Deal

Wed, Oct 15 - Wed, Oct 22

2:05 pm - 8:43 amORD-OAK

20h 38m1 stop

8:00 am - 1:04 pmOAK-ORD

27h 04m1 stop

$270Alaska Airlines

Find Deal

Mon, Jan 19 - Tue, Feb 10

8:00 am - 12:03 amORD-OAK

18h 03m1 stop

6:40 am - 11:59 pmOAK-ORD

15h 19m1 stop

$273Alaska Airlines

Find Deal

Wed, Oct 15 - Sat, Oct 18

7:20 am - 11:48 amORD-OAK

6h 28m1 stop

4:51 pm - 8:41 amOAK-ORD

13h 50m2 stops

$282Delta

Find Deal

Thu, Nov 13 - Mon, Nov 17

7:36 pm - 11:53 pmORD-OAK

6h 17m1 stop

12:28 pm - 9:25 pmOAK-ORD

6h 57m1 stop

$292Delta

Find Deal

Wed, Nov 5 - Wed, Nov 12

4:05 pm - 6:40 pmMDW-OAK

4h 35mnonstop

8:25 am - 5:00 pmOAK-MDW

6h 35m1 stop

$297Southwest

Find Deal

Wed, Nov 5 - Wed, Nov 12

4:05 pm - 6:40 pmMDW-OAK

4h 35mnonstop

7:00 am - 5:15 pmOAK-MDW

8h 15m2 stops

$302Southwest

Find Deal

Wed, Nov 5 - Wed, Nov 12

6:02 pm - 11:59 pmORD-OAK

7h 57m1 stop

2:31 pm - 11:59 pmOAK-ORD

7h 28m1 stop

$302Hawaiian Airlines

Find Deal

Sat, Nov 22 - Thu, Dec 4

Hawaiian Airlines flights from Illinois to Oakland, California

Our best Hawaiian Airlines deals on Illinois to Oakland, California flight tickets

Hawaiian Airlines

Nov 22

ORD6:02 pmChicago O'Hare Intl

7h 57m

1 stop

OAK11:59 pmOakland

Dec 4

OAK2:31 pmOakland

7h 28m

1 stop

ORD11:59 pmChicago O'Hare Intl

$302

Find similar

Hawaiian Airlines

Sep 29

ORD3:20 pmChicago O'Hare Intl

10h 44m

1 stop

OAK12:04 amOakland

Oct 2

OAK7:07 pmOakland

7h 53m

1 stop

ORD5:00 amChicago O'Hare Intl

$547

Find similar

Delta flights from Illinois to Oakland, California

Our best Delta deals on Illinois to Oakland, California flight tickets

Delta

Nov 13

ORD7:20 amChicago O'Hare Intl

6h 28m

1 stop

OAK11:48 amOakland

Nov 17

OAK4:51 pmOakland

13h 50m

2 stops

ORD8:41 amChicago O'Hare Intl

$282

Find similar

Delta

Nov 5

ORD7:36 pmChicago O'Hare Intl

6h 17m

1 stop

OAK11:53 pmOakland

Nov 12

OAK12:28 pmOakland

6h 57m

1 stop

ORD9:25 pmChicago O'Hare Intl

$292

Find similar

Delta

Oct 28

MDW6:00 amChicago Midway

12h 11m

2 stops

OAK4:11 pmOakland

Nov 5

OAK4:51 pmOakland

14h 54m

2 stops

MDW9:45 amChicago Midway

$317

Find similar

momondo Fare Finder

Use the filters below to find and compare flights from Illinois to Oakland, California that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Sat 10/18

5:59 pm-12:03 am

1 stop8h 04m

Oakland

Sat 10/25

6:40 am-5:03 pm

1 stop8h 23m

$255

ChicagoOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Tue 10/21

5:59 pm-12:03 am

1 stop8h 04m

Oakland

Sat 10/25

6:40 am-5:03 pm

1 stop8h 23m

$259

ChicagoOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Wed 10/15

8:00 am-12:03 am

1 stop18h 03m

Oakland

Wed 10/22

9:25 am-5:01 am

1 stop17h 36m

$268

ChicagoOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Mon 1/19

2:05 pm-8:43 am

1 stop20h 38m

Oakland

Tue 2/10

8:00 am-1:04 pm

1 stop27h 04m

$270

ChicagoOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Wed 10/15

8:00 am-12:03 am

1 stop18h 03m

Oakland

Sat 10/18

6:40 am-11:59 pm

1 stop15h 19m

$273

ChicagoOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Thu 11/13

7:20 am-11:48 am

1 stop6h 28m

Oakland

Mon 11/17

4:51 pm-8:41 am

2 stops13h 50m

$282

ChicagoOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Wed 11/5

7:36 pm-11:53 pm

1 stop6h 17m

Oakland

Wed 11/12

12:28 pm-9:25 pm

1 stop6h 57m

$292

ChicagoOakland

MDW - OAK

MDWOAK

Chicago Midway

Wed 11/5

4:05 pm-6:40 pm

Nonstop4h 35m

Oakland

Wed 11/12

8:25 am-5:00 pm

1 stop6h 35m

$297

ChicagoOakland

MDW - OAK

MDWOAK

Chicago Midway

Wed 11/5

4:05 pm-6:40 pm

Nonstop4h 35m

Oakland

Wed 11/12

7:00 am-5:15 pm

2 stops8h 15m

$302

ChicagoOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Sat 11/22

6:02 pm-11:59 pm

1 stop7h 57m

Oakland

Thu 12/4

2:31 pm-11:59 pm

1 stop7h 28m

$302

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Illinois to Oakland, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Oakland, California?

The month of September is, on average, the cheapest month to fly to Oakland, California from Illinois, with most prices found around $261. If you aren’t able to travel to Oakland, California during the month of September, then flying in July is also cheap. Prices for this month can be found on momondo for an average of $286.

What is the cheapest day to depart on your flight to Oakland, California?

According to our data, Monday is the cheapest day to fly to Oakland, California from Illinois. The lowest ticket price found for a Monday departure recently was $382. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Illinois to Oakland, California for around $610.

What is the cheapest time of day to depart on your flight to Oakland, California?

At noon is the cheapest time of day to fly from Illinois to Oakland, California when you can find flight prices for as low as $354. Flying to Oakland, California at noon is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive with an average ticket price of $582.

What is the cheapest Illinois to Oakland flight route?

Fly from Chicago Midway to Oakland for the best Illinois - Oakland flight prices

What cabin class options are available on Illinois to Oakland flights?

There is only 1 cabin class available to choose from on Illinois to Oakland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Oakland, California flights?

No. A direct flight is the cheapest option for a flight between Illinois to Oakland, California.

Cheap Illinois to Oakland, California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Oakland, California

Best Price Found	$248
Fastest flight time	4h 30m
Direct flights	Every day
Airports in Oakland, California	1 airport

The best one-way flight to Oakland, California from Illinois in the past 72 hours is $248. The best round-trip flight deal from Illinois to Oakland, California found on momondo in the last 72 hours is $464.

The fastest flight from Illinois to Oakland, California takes 4h 30m

Direct flights go from Illinois to Oakland, California every day.

There is 1 airport near Oakland, California: Oakland (OAK)

Search flight deals

When did momondo last update prices for flights from Illinois to Oakland Airport?
Prices for flights from Illinois to Oakland Airport refresh daily.
How many operators does momondo search for flights from Illinois to Oakland Airport?
The number of operators available for flights from Illinois to Oakland Airport is 4 as of September 2025.
How old do you have to be to fly from Illinois to Oakland Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Illinois to Oakland Airport.
What documentation or ID do you need to fly to Oakland Airport?
The travel and health documents required for your trip to Oakland Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Oakland Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Illinois to Oakland, California?
Based on momondo bookings for flights between Illinois and Oakland, California, the leading plane model is Boeing 737 MAX 8, making up 31.91% of the total bookings. Other popular models include Boeing 737-700 Passenger/BBJ1 (winglets) with 10.64%, Boeing 737-800 Passenger/BBJ2 (winglets) with 6.38%, and Boeing 737-900 with 6.38%.

Best airlines flying from Illinois to Oakland, California

Compare and see reviews for airlines that fly from Illinois to Oakland, California with momondo

Airline	Rating	Free Cancellation	Price
Spirit Airlines	PriceFrom $83	Free Cancellation	Rating 6.3 8,042 reviews	Search Spirit Airlines flights
United Airlines	PriceFrom $236	Free Cancellation	Rating 7.4 8,928 reviews	Search United Airlines flights
Southwest	PriceFrom $242	Free Cancellation	Rating 8.0 4,244 reviews	Search Southwest flights

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Oakland?

Finding the right flight to Oakland from Illinois is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Oakland quick and easy, saving you time and money.

Can I find flights from Illinois to Oakland with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Oakland from Illinois with this policy.

How can momondo help me find flights from Illinois to Oakland?

momondo provides multiple filters to help you find the best flight to Oakland from Illinois. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Illinois to Oakland right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Oakland from Illinois. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Oakland, California trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Start using Trips

Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

1 adult

Fri 10/24

Fri 10/31

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States

Airports servicing California

Popular cities in the United States

Flights to New Yorkfrom $50

Flights to Los Angelesfrom $44

Flights to Miamifrom $49

Flights to Chicagofrom $65

Flights to Orlandofrom $56

Flights to Las Vegasfrom $44

Flights to San Franciscofrom $60

Flights to Washington, D.C.from $56

Flights to Bostonfrom $68

Flights to Atlantafrom $51

Flights to Dallasfrom $60

Flights to Seattlefrom $86

Cheap flights from Illinois to San Francisco from $126

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to San Francisco departing on 10/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Illinois to San Francisco

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Hawaiian Airlines flights from Illinois to Oakland, California

Our best Hawaiian Airlines deals on Illinois to Oakland, California flight tickets

Delta flights from Illinois to Oakland, California

Our best Delta deals on Illinois to Oakland, California flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Illinois to Oakland, California that are best for you.

See travel insights to San Francisco from

How to get the cheapest flight ticket from Illinois to Oakland, California

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Oakland, California?

What is the cheapest day to depart on your flight to Oakland, California?

What is the cheapest time of day to depart on your flight to Oakland, California?

What is the cheapest Illinois to Oakland flight route?

Fly from Chicago Midway to Oakland for the best Illinois - Oakland flight prices

What cabin class options are available on Illinois to Oakland flights?

There is only 1 cabin class available to choose from on Illinois to Oakland flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Oakland, California flights?

No. A direct flight is the cheapest option for a flight between Illinois to Oakland, California.

What is the cheapest airline that flies from Illinois to Oakland?

Hawaiian Airlines, Alaska Airlines, and Delta are the most popular carriers operating from Illinois to Oakland

What airlines fly to Oakland, California?

How many flights depart from Illinois to Oakland, California on average per day?

As of September 2025, 2 flights take off from Illinois and land in Oakland, California each day. The most common flight departure time for this route is 8:00AM, with 59% of daily flights taking off in the afternoon.

How many flights depart from Illinois to Oakland, California on average per week?

20 flights are operational weekly from Illinois to Oakland, California as of September 2025. The most popular departure day for this route is Mon, with 30% of flights per week taking off on this day.

How long does it take to fly to Oakland, California?

If you’re flying from a popular airport in Illinois, such as Chicago or Moline, and flying into Oakland, California, then you can expect flight times to average 4h 33m and 7h, respectively.

Cheap Illinois to Oakland, California flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Oakland, California

Best Price Found

Fastest flight time

Direct flights

Airports in Oakland, California

When did momondo last update prices for flights from Illinois to Oakland Airport?

How many operators does momondo search for flights from Illinois to Oakland Airport?

How old do you have to be to fly from Illinois to Oakland Airport?

What documentation or ID do you need to fly to Oakland Airport?

What is the most popular plane model from Illinois to Oakland, California?

Best airlines flying from Illinois to Oakland, California

Compare and see reviews for airlines that fly from Illinois to Oakland, California with momondo

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Oakland?

Can I find flights from Illinois to Oakland with flexible booking policies on momondo?

How can momondo help me find flights from Illinois to Oakland?

I’m not ready to book a flight from Illinois to Oakland right now. Can momondo alert me if prices change?

An easier way to manage your Oakland, California trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to the United States

Airports servicing California