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$656+ Cheap flights from Bloomington, IL to Oakland, CA (BMI - OAK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — OAK
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Bloomington to Oakland

Discover tips and strategies to find the most affordable flight options for your journey from Bloomington (BMI) to Oakland (OAK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$656
(Delta)

Popular in

August

Cheapest in

January

Average price

$498
From Bloomington-Normal to Oakland
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in September 2025
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Find flight deals from Bloomington to Oakland

Cheapest flights from Bloomington to Oakland
Explore the most affordable flight options available from Bloomington to Oakland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:05 amBMI - OAK
2 stops19h 45mDelta
Fri 10/312:37 pmOAK - BMI
2 stops31h 34mDelta
Deal found 9/10$656
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/16:05 amBMI - OAK
2 stops19h 45mDelta
Sat 10/412:37 pmOAK - BMI
2 stops31h 34mDelta
Deal found 9/10$669
This Delta deal was found by Cheapflights users on 9/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/133:30 pmBMI - OAK
2 stops26h 44mDelta
Tue 12/165:45 amOAK - BMI
2 stops14h 21mDelta
Deal found 9/9$786
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/23:39 pmBMI - OAK
2 stops10h 11mDelta
Fri 10/312:37 pmOAK - BMI
2 stops24h 22mDelta
Deal found 9/10$807
This Delta deal was found by Cheapflights users on 9/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/23:39 pmBMI - OAK
2 stops10h 11mDelta
Sat 10/412:37 pmOAK - BMI
2 stops24h 22mDelta
Deal found 9/10$820

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bloomington 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 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Bloomington to Oakland that are best for you.

Fly from

Bloomington

Fly to

Oakland

Route

Depart

Return

Price

BloomingtonOakland

BMI - OAK

BMIOAK

Bloomington-Normal

Wed 10/1

6:05 am-11:50 pm

2 stops19h 45m

Oakland

Fri 10/3

12:37 pm-2:59 pm

2 stops24h 22m

$656

BloomingtonOakland

BMI - OAK

BMIOAK

Bloomington-Normal

Wed 10/1

6:05 am-11:50 pm

2 stops19h 45m

Oakland

Sat 10/4

12:37 pm-2:59 pm

2 stops24h 22m

$669

BloomingtonOakland

BMI - OAK

BMIOAK

Bloomington-Normal

Sat 12/13

3:30 pm-4:14 pm

2 stops26h 44m

Oakland

Tue 12/16

5:45 am-10:06 pm

2 stops14h 21m

$786

BloomingtonOakland

BMI - OAK

BMIOAK

Bloomington-Normal

Thu 10/2

3:39 pm-11:50 pm

2 stops10h 11m

Oakland

Fri 10/3

12:37 pm-10:11 pm

2 stops31h 34m

$807

BloomingtonOakland

BMI - OAK

BMIOAK

Bloomington-Normal

Thu 10/2

3:39 pm-11:50 pm

2 stops10h 11m

Oakland

Sat 10/4

12:37 pm-10:11 pm

2 stops31h 34m

$820

BloomingtonOakland

BMI - OAK

BMIOAK

Bloomington-Normal

Fri 10/3

3:39 pm-11:50 pm

2 stops10h 11m

Oakland

Sat 10/4

12:37 pm-2:59 pm

2 stops24h 22m

$820

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Bloomington to Oakland

Have a flexible travel schedule? Discover the best time to fly to Oakland from Bloomington 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.

Cheapflights Insights

Everything you need to know about your flight from Bloomington to Oakland

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

Currently, April is the cheapest month in which you can book a flight from Bloomington, Illinois to Oakland, California (average of $183). Flying from Bloomington, Illinois to Oakland, California in November is currently the most expensive (average of $259). 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.

Related info for your journey

Find useful and relevant information for your journey from Bloomington to Oakland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Bloomington, Illinois to Oakland, California?

    A quick flight from Bloomington, Illinois to Oakland, California can take about 19h 45m. Delta provides one of the quickest options available for as low as $656. Airlines will cover a distance of 1784 mi.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Bloomington 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.

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

    Currently, April is the cheapest month in which you can book a flight from Bloomington, Illinois to Oakland, California (average of $183). Flying from Bloomington, Illinois to Oakland, California in November is currently the most expensive (average of $259). 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.

See more FAQs

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