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$230+ Cheap flights from Bloomington, IL to San Francisco (BMI - SFO)

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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
BMI — SFO
ago 3 — ago 101
dom 8/3
dom 8/10
1 adult, Economy
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Cheap flight deals from Bloomington to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Bloomington (BMI) to San Francisco (SFO). 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 julho 29, 2025.

Round-trip from

$409
(American Airlines)

One-way from

$230
(Delta)

Popular in

July

Cheapest in

January

Average price

$592
From Bloomington-Normal to San Francisco
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One-way flight from Bloomington-Normal to San Francisco
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Highest demand for flights based on searches. 5% potential increase in price ($29 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Bloomington to San Francisco

Cheapest flights from Bloomington to San Francisco
Explore the most affordable flight options available from Bloomington to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julho 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
seg 9/83:54 pmBMI - SFO
1 stop7h 11mAmerican Airlines
seg 9/151:21 pmSFO - BMI
1 stop8h 18mAmerican Airlines
Deal found 7/27$409
This Delta deal was found by Cheapflights users on 7/28. 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.
qua 8/133:47 pmBMI - SFO
1 stop9h 02mDelta
ter 8/1911:35 amSFO - BMI
1 stop8h 41mDelta
Deal found 7/28$422

Cheapflights Fare Finder

 
Customize your flight search to find flights from Bloomington to San Francisco 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 julho 29, 2025.
Use the filters below to find and compare flights from Bloomington to San Francisco that are best for you.

Fly from

Bloomington

Fly to

San Francisco

Route

Depart

Return

Price

BloomingtonSan Francisco

BMI - SFO

BMISFO

Bloomington-Normal

seg 9/8

3:54 pm-9:05 pm

1 stop7h 11m

San Francisco

seg 9/15

1:21 pm-11:39 pm

1 stop8h 18m

$409

BloomingtonSan Francisco

BMI - SFO

BMISFO

Bloomington-Normal

qua 8/13

3:47 pm-10:49 pm

1 stop9h 02m

San Francisco

ter 8/19

11:35 am-10:16 pm

1 stop8h 41m

$422

BloomingtonSan Francisco

BMI - SFO

BMISFO

Bloomington-Normal

qui 8/14

6:05 am-11:45 am

1 stop7h 40m

$230

BloomingtonSan Francisco

BMI - SFO

BMISFO

Bloomington-Normal

sáb 8/2

2:40 pm-8:31 pm

1 stop7h 51m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Bloomington to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco 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 San Francisco

What is the cheapest month to book a flight from Bloomington, Illinois to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Bloomington, Illinois to San Francisco (average of $276). Flying from Bloomington, Illinois to San Francisco in June is currently the most expensive (average of $358). 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.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 San Francisco. Reviews last updated julho 29, 2025.
Get a feel of what it's like to fly with Delta and American Airlines from Bloomington to San Francisco by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,977 reviews

Comfort

7.9

Crew

8.5

Boarding

8.2

Entertainment

7.9

Food

7.3

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What are the cheapest airlines flying from Bloomington, Illinois to San Francisco round-trip?

    Currently priced at $409, American Airlines will fly you from Bloomington, Illinois to San Francisco and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Check Cheapflights for deals on Delta for as low as $422. These flights start at 17% lower than the current average price 3 months from now.

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

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

  • How can I find direct flights from Bloomington to San Francisco?

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

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

    Yes. Cheapflights offers flight deals from Bloomington to San Francisco 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 San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Bloomington, Illinois to San Francisco (average of $276). Flying from Bloomington, Illinois to San Francisco in June is currently the most expensive (average of $358). 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

Traveling to a place near San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
Mountain View
Santa Cruz
South San Francisco
Livermore
Turlock
Manteca
Antioch
Hollister
Watsonville
Sunnyvale
Newark
Milpitas
Campbell
Foster City
Capitola
Santa Clara
San Leandro
Burlingame
Redwood City

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Top airline flying from Bloomington to San Francisco

Discover the top airline that operate flights from Bloomington to San Francisco. 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 2,558,603 searches. Data last updated julho 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$353Average$506FlexibilityNo cancel feeOn-time71%

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