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Modesto

$99+ Cheap flights from Chicago (CHI) to Modesto, CA

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 3/8. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — SFO
Jan 26 — Feb 21
Sun 1/26
Sun 2/2
1 adult, Economy
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The best prices from Chicago to Modesto are usually found in April or September, booked 67 days in advance, depart on a Wednesday or Saturday and return on a Wednesday

Cheap flight deals from Chicago to Modesto

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Modesto (MD9). 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 January 21, 2025.

Round-trip from

$197
(Alaska Airlines)

One-way from

$99
(Southwest)

Popular in

March

Cheapest in

April

Average price

$316
From Chicago (CHI) to Modesto
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One-way flight from Chicago (CHI) to Modesto
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Highest demand for flights based on searches. 1% potential increase in price ($4 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($7 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Find flight deals from Chicago to Modesto

Cheapest flights from Chicago to Modesto
Explore the most affordable flight options available from Chicago to Modesto. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2025.

This Alaska Airlines deal was found by Cheapflights users on 1/20. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/267:00 pmORD - SFO
Nonstop5h 10mAlaska Airlines
Wed 3/510:46 amSFO - ORD
Nonstop4h 12mAlaska Airlines
Deal found 1/20$197
This Orbitz deal was found by Cheapflights users on 1/19. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/207:00 pmORD - SFO
Nonstop5h 10mMultiple Airlines
Mon 2/247:54 pmSFO - ORD
1 stop7h 06mMultiple Airlines
Deal found 1/19$199
This Frontier deal was found by Cheapflights users on 1/21. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/254:07 pmMDW - SFO
1 stop9h 08mFrontier
Thu 3/611:43 pmSFO - MDW
1 stop9h 51mFrontier
Deal found 1/21$200
This CheapOair deal was found by Cheapflights users on 1/20. 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.
Fri 2/287:55 pmORD - SFO
1 stop15h 47mFrontier
Thu 3/612:15 amSFO - ORD
1 stop14h 11mFrontier
Deal found 1/20$200
This American Airlines deal was found by Cheapflights users on 1/20. 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.
Sat 2/154:55 pmORD - SFO
1 stop8h 04mAmerican Airlines
Tue 2/185:15 amSFO - ORD
Nonstop4h 06mAmerican Airlines
Deal found 1/20$208
This Southwest deal was found by Cheapflights users on 1/21. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1511:05 amMDW - SFO
Nonstop4h 50mSouthwest
Sat 2/226:10 amSFO - MDW
Nonstop4h 10mSouthwest
Deal found 1/21$218
This United Airlines deal was found by Cheapflights users on 1/20. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/2010:35 amORD - SFO
Nonstop5h 03mUnited Airlines
Fri 2/2110:40 amSFO - ORD
1 stop6h 15mUnited Airlines
Deal found 1/20$227
This Delta deal was found by Cheapflights users on 1/21. 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.
Fri 2/212:08 pmMDW - SFO
1 stop7h 04mDelta
Sun 3/210:45 pmSFO - MDW
1 stop8h 06mDelta
Deal found 1/21$257
This Delta deal was found by Cheapflights users on 1/20. 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.
Mon 2/1710:30 amORD - SFO
1 stop10h 42mDelta
Mon 3/312:40 amSFO - ORD
1 stop6h 19mDelta
Deal found 1/20$257
This Southwest deal was found by Cheapflights users on 1/20. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/1510:45 amORD - SFO
2 stops12h 15mSouthwest
Tue 2/182:15 pmSFO - ORD
1 stop6h 20mSouthwest
Deal found 1/20$288
This FlightHub deal was found by Cheapflights users on 1/21. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/318:10 pmORD - SFO
1 stop13h 58mSun Country Air
Sun 8/311:59 pmSFO - ORD
1 stop17h 12mSun Country Air
Deal found 1/21$315

Find flights from Chicago to Modesto within your budget

Customize your flight search to find flights from Chicago to Modesto 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 January 21, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoSan Francisco

ORD - SFO

ORDSFO

Chicago O'Hare Intl

Wed 2/26

7:00 pm-10:10 pm

Nonstop5h 10m

San Francisco

Tue 3/4

10:46 am-4:58 pm

Nonstop4h 12m

$197

ChicagoSan Francisco

ORD - SFO

ORDSFO

Chicago O'Hare Intl

Thu 2/20

7:00 pm-10:10 pm

Nonstop5h 10m

San Francisco

Mon 2/24

7:54 pm-5:00 am

1 stop7h 06m

$199

ChicagoSan Francisco

ORD - SFO

ORDSFO

Chicago O'Hare Intl

Fri 2/28

7:55 pm-9:42 am

1 stop15h 47m

San Francisco

Thu 3/6

12:15 am-4:26 pm

1 stop14h 11m

$200

ChicagoSan Francisco

MDW - SFO

MDWSFO

Chicago Midway

Thu 2/20

8:44 pm-7:16 am

1 stop12h 32m

San Francisco

Wed 2/26

2:53 pm-12:17 am

1 stop7h 24m

$206

ChicagoSan Francisco

MDW - SFO

MDWSFO

Chicago Midway

Thu 3/6

6:20 pm-9:00 pm

Nonstop4h 40m

San Francisco

Tue 3/11

7:00 am-1:05 pm

Nonstop4h 05m

$207

ChicagoSan Francisco

ORD - SFO

ORDSFO

Chicago O'Hare Intl

Sat 2/15

4:55 pm-10:59 pm

1 stop8h 04m

San Francisco

Tue 2/18

5:15 am-11:21 am

Nonstop4h 06m

$208

ChicagoSan Francisco

ORD - SFO

ORDSFO

Chicago O'Hare Intl

Thu 2/20

10:35 am-1:38 pm

Nonstop5h 03m

San Francisco

Fri 2/21

10:40 am-6:55 pm

1 stop6h 15m

$227

ChicagoSan Francisco

MDW - SFO

MDWSFO

Chicago Midway

Tue 2/18

10:57 am-6:20 pm

1 stop9h 23m

San Francisco

Mon 2/24

12:40 am-9:35 am

1 stop6h 55m

$257

ChicagoSan Francisco

ORD - SFO

ORDSFO

Chicago O'Hare Intl

Mon 2/17

6:15 am-11:32 am

1 stop7h 17m

San Francisco

Sat 2/22

10:45 pm-9:16 am

1 stop8h 31m

$257

ChicagoSan Francisco

ORD - SFO

ORDSFO

Chicago O'Hare Intl

Thu 3/6

7:10 pm-12:30 am

1 stop7h 20m

San Francisco

Wed 4/9

5:15 am-4:45 pm

2 stops9h 30m

$282

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 23 results
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2
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Best time to book a flight from Chicago to Modesto

Have a flexible travel schedule? Discover the best time to fly to Modesto from Chicago 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.

Travel insights for flights from Chicago to Modesto

Get recent, data-driven insights about flights from Chicago to Modesto including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Chicago to Modesto?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Modesto. Price data was last updated on January 17, 2025.

The best time to book flights from Chicago to Modesto is 67 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Chicago to Modesto?

Currently, January is the cheapest month in which you can book a flight from Chicago to Modesto (average of $276). Flying from Chicago to Modesto in June is currently the most expensive (average of $405). 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.

What is the cheapest time of day to fly from CHI to MD9?

Find hourly flight availability from Chicago to Modesto. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 21, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago to Modesto as you normally would.

What is the cheapest day to fly from Chicago to Modesto?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Modesto. Price data was last updated on January 21, 2025.

Travelers seeking maximum savings on their Chicago to Modesto flight should consider departing on Wednesday afternoons when fares are most often at their lowest. Monday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago to Modesto

Explore weekly flight availability from Chicago to Modesto. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated January 21, 2025.

The most flights from CHI to MD9 are scheduled on a Monday (57 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (19 on average).

Rainfall in Modesto by month

Plan your trip to Modesto by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Modesto ranges from 0.0 - 4.4 inches per month. January is typically the wettest month, when rainfall can reach 4.4 in. July is typically the driest time to visit Modesto when rainfall is around 0.0 in.

Temperature in Modesto by month

Plan your trip to Modesto by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Modesto, use this chart to help with planning. For those seeking warmer temperatures, September is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

Reviews of airlines servicing Modesto

Get insights into the airlines that provide service to Modesto. 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 Modesto. Reviews last updated January 21, 2025.
Read through reviews of airlines operating flights from Chicago to Modesto, such as Alaska Airlines, Delta and United Airlines. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Southwest
8.1
Very good
4,662 reviews
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Alaska Airlines
8.0
Very good
9,706 reviews
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Delta
8.0
Very good
8,521 reviews
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

United Airlines
7.4
Good
8,984 reviews
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
4,662 reviews

Entertainment

7.7

Overall

8.1

Food

7.2

Crew

8.7

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

My first time, surprisingly good! It was a good ride overall. Coming from Singapore, this budget flight is better than the budget airline for our national carrier Singapore Airlines.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Modesto. 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 to fly from Chicago to Modesto one-way?

    One-way options have recently been found by users for as low as $99 on Southwest. Other airlines that offer cheap prices include United Airlines from $99 and Frontier from $100 one-way.

  • What are the most reliable airlines from Chicago to Modesto?

    Consider Air China (100%), ANA (93%) or Asiana Airlines (83%) when booking your flight. These represent the most reliable airlines when flying from Chicago to Modesto.

  • What are the cheapest flights from Chicago to Modesto?

    On average you can expect to pay $992 for a flight from Chicago to Modesto. The cheapest flight overall is $98 while the most popular route, (Chicago O'Hare Intl - San Francisco) is currently priced at $136.

  • Can I find deals for flights from Chicago to Modesto that include hotel bookings?

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

  • How can I find direct flights from Chicago to Modesto?

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

  • Can I find deals for business class flights from Chicago to Modesto?

    Yes. Cheapflights offers flight deals from Chicago to Modesto 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 Chicago to Modesto?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Modesto (average of $276). Flying from Chicago to Modesto in June is currently the most expensive (average of $405). 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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Alternative routes for Chicago to Modesto

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Top 7 airlines flying from Chicago to Modesto

Discover the top 7 airlines that operate flights from Chicago to Modesto. 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 January 21, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$89Average$211FlexibilityNo cancel feeOn-time62%
DeltaCheapest$128Average$448FlexibilityNo cancel feeOn-timeN/A
Spirit AirlinesCheapest$133Average$246FlexibilityNo cancel feeOn-time65%
Alaska AirlinesCheapest$140Average$347FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$141Average$389FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$196Average$448FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$242Average$453FlexibilityNo cancel feeOn-time63%
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