$34+ Cheap flights from Illinois to Oakland (OAK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/13. 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.
ORD — OAK
Jul 21 — Jul 281

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How far in advance should I book a flight from Illinois to Oakland, California?

To save up to 72% on this flight, we recommend booking at least 52 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Illinois to Oakland, California from $299 1-2 weeks out and tickets from $406 for flights departing within the next 72 hours.

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

Our data shows that September tends to be the cheapest month to fly to Oakland, California from Illinois. Users have commonly found prices around $298 for the month, but tickets can be as low as $98. Due to multiple factors, prepare for potentially higher prices in March.

What is the cheapest time of day to fly from IL to OAK?

When flying from Illinois to Oakland, California, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Illinois to Oakland flights in July & August 2024

Find cheap flight options from Illinois to Oakland specifically for the months of July and August 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,773,496 searches. Prices were last updated on July 16, 2024.
These are some of the best deals we've found on flights to Oakland in 2024 at this time. For more flight deals, be sure to check back very soon.
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/147:48 amORD - OAK
1 stop9h 57mSpirit Airlines
Tue 8/2012:01 pmOAK - ORD
1 stop17h 16mSpirit Airlines
Deal found 7/15$72
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/147:48 amORD - OAK
1 stop9h 57mSpirit Airlines
Wed 8/213:10 pmOAK - ORD
1 stop11h 40mSpirit Airlines
Deal found 7/15$73
This CheapOair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/147:48 amORD - OAK
1 stop9h 57mSpirit Airlines
Wed 8/213:10 pmOAK - ORD
1 stop11h 40mSpirit Airlines
Deal found 7/15$75
This CheapOair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1410:57 pmORD - OAK
2 stops19h 48mSpirit Airlines
Wed 8/214:49 pmOAK - ORD
1 stop10h 01mSpirit Airlines
Deal found 7/15$87
This Expedia deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1410:57 pmORD - OAK
2 stops19h 48mSpirit Airlines
Tue 8/205:40 pmOAK - ORD
2 stops16h 37mSpirit Airlines
Deal found 7/15$95
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/147:48 amORD - OAK
1 stop9h 57mSpirit Airlines
Sat 8/1712:01 pmOAK - ORD
1 stop17h 16mSpirit Airlines
Deal found 7/15$104
This Cheapflightsfares deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/207:48 amORD - OAK
1 stop9h 57mSpirit Airlines
Tue 8/276:05 amOAK - ORD
1 stop10h 43mSpirit Airlines
Deal found 7/14$105
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/217:48 amORD - OAK
1 stop8h 25mSpirit Airlines
Sat 8/246:05 amOAK - ORD
1 stop10h 43mSpirit Airlines
Deal found 7/15$107
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/201:17 pmORD - OAK
1 stop10h 40mSpirit Airlines
Wed 8/286:05 amOAK - ORD
1 stop10h 43mSpirit Airlines
Deal found 7/15$108

Illinois to Oakland 2024 flight deals

Discover exclusive flight deals for travel between Illinois and Oakland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,773,496 searches. Data last updated July 16, 2024.
These are some of the best deals we've found on flights to Oakland in 2024 at this time. For more flight deals, be sure to check back very soon.
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/147:48 amORD - OAK
1 stop9h 57mSpirit Airlines
Tue 8/2012:01 pmOAK - ORD
1 stop17h 16mSpirit Airlines
Deal found 7/15$72
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/147:48 amORD - OAK
1 stop9h 57mSpirit Airlines
Wed 8/213:10 pmOAK - ORD
1 stop11h 40mSpirit Airlines
Deal found 7/15$73
This CheapOair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/147:48 amORD - OAK
1 stop9h 57mSpirit Airlines
Wed 8/213:10 pmOAK - ORD
1 stop11h 40mSpirit Airlines
Deal found 7/15$75
This CheapOair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1410:57 pmORD - OAK
2 stops19h 48mSpirit Airlines
Wed 8/214:49 pmOAK - ORD
1 stop10h 01mSpirit Airlines
Deal found 7/15$87
This Expedia deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1410:57 pmORD - OAK
2 stops19h 48mSpirit Airlines
Tue 8/205:40 pmOAK - ORD
2 stops16h 37mSpirit Airlines
Deal found 7/15$95
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/147:48 amORD - OAK
1 stop9h 57mSpirit Airlines
Sat 8/1712:01 pmOAK - ORD
1 stop17h 16mSpirit Airlines
Deal found 7/15$104
This Cheapflightsfares deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/207:48 amORD - OAK
1 stop9h 57mSpirit Airlines
Tue 8/276:05 amOAK - ORD
1 stop10h 43mSpirit Airlines
Deal found 7/14$105
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/217:48 amORD - OAK
1 stop8h 25mSpirit Airlines
Sat 8/246:05 amOAK - ORD
1 stop10h 43mSpirit Airlines
Deal found 7/15$107
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/201:17 pmORD - OAK
1 stop10h 40mSpirit Airlines
Wed 8/286:05 amOAK - ORD
1 stop10h 43mSpirit Airlines
Deal found 7/15$108

Illinois to Oakland flights leaving soon

Find last-minute flight options from Illinois to Oakland for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,773,496 searches. Data last updated July 16, 2024.
Consider one of these great deals we found on last-minute flights from Illinois to Oakland. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/3010:52 pmORD - OAK
1 stop13h 31mSpirit Airlines
Thu 8/17:04 pmOAK - ORD
1 stop15h 14mSpirit Airlines
Deal found 7/15$167
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/241:28 pmORD - OAK
1 stop11h 38mSpirit Airlines
Mon 7/298:57 pmOAK - ORD
1 stop7h 45mSpirit Airlines
Deal found 7/15$175
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/241:28 pmORD - OAK
1 stop9h 32mSpirit Airlines
Wed 8/213:10 pmOAK - ORD
1 stop11h 40mSpirit Airlines
Deal found 7/15$182
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/241:28 pmORD - OAK
1 stop11h 38mSpirit Airlines
Wed 8/143:10 pmOAK - ORD
1 stop11h 40mSpirit Airlines
Deal found 7/15$185
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/307:51 pmORD - OAK
1 stop13h 50mSpirit Airlines
Sat 8/35:10 pmOAK - ORD
1 stop11h 18mSpirit Airlines
Deal found 7/15$191
This CheapOair deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/249:19 amORD - OAK
1 stop15h 47mSpirit Airlines
Tue 8/65:15 amOAK - ORD
2 stops26h 09mSpirit Airlines
Deal found 7/14$192
This CheapOair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/241:28 pmORD - OAK
1 stop11h 38mSpirit Airlines
Mon 7/298:12 pmOAK - ORD
2 stops8h 30mSpirit Airlines
Deal found 7/15$193
This CheapOair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/296:31 pmORD - OAK
1 stop8h 44mSpirit Airlines
Wed 7/315:15 amOAK - ORD
1 stop15h 04mSpirit Airlines
Deal found 7/15$194
This mytrip.com deal was found by Cheapflights users on 7/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure mytrip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/3010:52 pmORD - OAK
1 stop13h 31mSpirit Airlines
Wed 8/75:30 amOAK - ORD
2 stops24h 42mSpirit Airlines
Deal found 7/14$195

One-way flights to Oakland from Illinois

Search for one-way flight options from Illinois to Oakland. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,773,496 searches. Data last updated July 16, 2024.
Take a look at some of the one-way flights we've detected from Illinois to Oakland. For those needing a return trip from Illinois, there is a search form available above.
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/139:49 amORD - OAK
1 stop11h 06mSpirit Airlines
Deal found 7/15$34
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/147:48 amORD - OAK
1 stop9h 57mSpirit Airlines
Deal found 7/15$36
This Cheapflightsfares deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/211:48 pmSTL - OAK
1 stop10h 09mSpirit Airlines
Deal found 7/15$45
This CheapOair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2110:57 pmORD - OAK
2 stops19h 48mSpirit Airlines
Deal found 7/15$49
This CheapOair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1410:57 pmORD - OAK
2 stops19h 48mSpirit Airlines
Deal found 7/15$51
This CheapOair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2010:57 pmORD - OAK
2 stops19h 48mSpirit Airlines
Deal found 7/15$54
This CheapOair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1310:52 pmORD - OAK
2 stops19h 53mSpirit Airlines
Deal found 7/15$61
This CheapOair deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/207:48 amORD - OAK
2 stops10h 57mSpirit Airlines
Deal found 7/15$63
This iWofly deal was found by Cheapflights users on 7/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/226:45 amORD - OAK
1 stop6h 26mSpirit Airlines
Deal found 7/15$68

Find flights from Illinois to Oakland within your budget

Customize your flight search to find flights from Illinois to Oakland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,773,496 searches. Data last updated July 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$72 - $245

Route

Depart

Return

Price

Chicago O'Hare IntlOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Wed 8/14

1 stop9h 57m

Oakland

Tue 8/20

1 stop17h 16m

$72

Chicago O'Hare IntlOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Wed 8/14

1 stop10h 40m

Oakland

Tue 8/20

1 stop9h 35m

$73

Chicago O'Hare IntlOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Wed 8/14

1 stop9h 57m

Oakland

Wed 8/21

1 stop11h 40m

$75

Chicago O'Hare IntlOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Wed 8/14

2 stops19h 48m

Oakland

Wed 8/21

1 stop10h 01m

$87

Chicago O'Hare IntlOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Wed 8/14

2 stops19h 48m

Oakland

Tue 8/20

2 stops16h 37m

$95

Chicago O'Hare IntlOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Wed 8/14

1 stop9h 57m

Oakland

Sat 8/17

1 stop17h 16m

$104

Chicago O'Hare IntlOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Tue 8/20

1 stop9h 57m

Oakland

Tue 8/27

1 stop10h 43m

$105

Chicago MidwayOakland

MDW - OAK

MDWOAK

Chicago Midway

Thu 9/5

2 stops8h 49m

Oakland

Wed 9/11

2 stops17h 51m

$161

Chicago O'Hare IntlOakland

ORD - OAK

ORDOAK

Chicago O'Hare Intl

Mon 7/29

2 stops15h 49m

Oakland

Sun 8/11

1 stop16h 23m

$245

Flights are sorted by cheapest first

Deals found on 7/15

No data available for this route at this time. Please check back soon.

Best time to book a flight from Illinois to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Oakland

Get insights into the airlines that provide service to Oakland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Oakland. Reviews last updated July 16, 2024.
See what other customers who have flown with Spirit Airlines, Volaris and Delta from Illinois to Oakland have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
8.1
Very good
9,377 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.2

Comfort

7.9

Entertainment

7.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

8.1
Very good
9,377 reviews
8.1
Very good
9,377 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.2

Comfort

7.9

Entertainment

7.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

8.0
Very good
9,792 reviews
8.1
Very good
9,377 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.2

Comfort

7.9

Entertainment

7.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

6.7
Okay
1,411 reviews
8.1
Very good
9,377 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.2

Comfort

7.9

Entertainment

7.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

6.4
Okay
8,419 reviews
8.1
Very good
9,377 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.2

Comfort

7.9

Entertainment

7.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

6.2
Okay
3,861 reviews
8.1
Very good
9,377 reviews

Boarding

8.2

Crew

8.6

Overall

8.1

Food

7.2

Comfort

7.9

Entertainment

7.2

Reviews

1 / 10

A/C was not working on the ground so it was 110 degrees on the plane when we boarded and we sat there for almost 40 minutes because Austin’s gate system has not kept up with growth. Not Alaska’s fault 100% but it was miserable.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Oakland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • What airport do you fly into for flights to Oakland from Illinois?

    Oakland (OAK), located 7.0 mi from the city center, is the airport you fly into when you book flights from Illinois to Oakland.

  • Can I find flights from Illinois to Oakland, California for under $100 on Cheapflights?

    Yes, there are multiple flights from Illinois to Oakland, California for under $100. The cheapest flight booked recently is on Spirit Airlines for just $72, but on average you can expect to pay $106.

  • Are there last-minute flights available from Illinois to Oakland, California for under $200?

    There are currently 20+ open flights from Illinois to Oakland, California within the next 7 days for less than $200.

  • What are the most popular routes from Illinois to Oakland, California?

  • What does ORD to OAK mean?

    These are just IATA (International Air Transport Association) codes. They are used in aviation to identify and differentiate airports. That’s why a Chicago O'Hare Intl Airport to Oakland Airport flight would often be abbreviated as a ORD to OAK flight. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Illinois to Oakland that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to Oakland flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to Oakland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to Oakland flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Illinois to Oakland that include hotel bookings?

    Yes. In addition to deals on Illinois to Oakland flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Oakland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Oakland.

  • Can I find deals for business class flights from Illinois to Oakland?

    Yes. Cheapflights offers flight deals from Illinois to Oakland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Illinois to Oakland that allow pets onboard?

    Many airlines flying from Illinois to Oakland offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to Oakland?

    Yes, you can often find last-minute deals on Illinois to Oakland flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to Oakland, California flight deals updated?

    The Illinois to Oakland, California flight deals you see on this page were last updated on 7/15.

  • What are the most popular airlines that fly from Illinois to Oakland, California?

  • What is the cheapest month to book a flight from Illinois to Oakland, California?

    Currently, October is the cheapest month in which you can book a flight from Illinois to Oakland, California (average of $169). Flying from Illinois to Oakland, California in June is currently the most expensive (average of $241). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Alternative routes for Illinois to Oakland
See prices for flight routes from nearby airports that may be better suited for you.

Top 6 airlines flying from Illinois to Oakland

Discover the top 6 airlines that operate flights from Illinois to Oakland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,773,496 searches. Data last updated July 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
Alaska AirlinesCheapest$126Average$396FlexibilityNo cancel feeOn-time75%
Spirit AirlinesCheapest$130Average$244FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$152Average$367FlexibilityNo cancel feeOn-time69%
DeltaCheapest$236Average$334FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$290Average$466FlexibilityNo cancel feeOn-time71%
Linear Air TaxiCheapest$50,608Average$67,474FlexibilityNo cancel feeOn-timeN/A

Search flights from Illinois to Oakland by cabin class

Find flights from Illinois to Oakland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Illinois to Oakland

Find hourly flight availability from Illinois to Oakland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 16, 2024.
20%of flight departuresEarly morningMidnight to 6 am
19%of flight departuresMorning6 am to noon
42%of flight departuresAfternoonNoon to 6 pm
19%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM