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Cabo San Lucas

$89+ Cheap flights from Illinois to Cabo San Lucas, Mexico

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — SJD
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
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Cheap flight deals from Illinois to Cabo San Lucas

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Cabo San Lucas (C4B). 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 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$412
(Kiwi.com)

One-way from

$89
(Viva)

Popular in

December

Cheapest in

August

Average price

$550
Provider with most accurate pricing for Chicago (CHI)-San José del Cabo Los Cabos flight deals.
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Provider most trusted by Cheapflights users for Chicago (CHI)-San José del Cabo Los Cabos flights.
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From Illinois to Cabo San Lucas
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One-way flight from Illinois to Cabo San Lucas
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Highest demand for flights based on searches. 8% potential increase in price ($56 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($20 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 Illinois to Cabo San Lucas

Cheapest flights from Illinois to Cabo San Lucas
Explore the most affordable flight options available from Illinois to Cabo San Lucas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Kiwi.com deal was found by Cheapflights users on 1/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/157:55 pmMDW - SJD
1 stop12h 35mMultiple Airlines
Wed 2/196:19 pmSJD - MDW
1 stop13h 26mMultiple Airlines
Deal found 1/30$412
This Kiwi.com deal was found by Cheapflights users on 1/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/271:45 amORD - SJD
1 stop11h 31mMultiple Airlines
Wed 4/23:20 pmSJD - ORD
2 stops12h 22mMultiple Airlines
Deal found 1/29$413
This Viva deal was found by Cheapflights users on 1/29. 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 Viva is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/144:55 pmORD - SJD
1 stop18h 35mViva
Sun 3/234:05 pmSJD - ORD
1 stop21h 20mViva
Deal found 1/29$414
This Mytrip deal was found by Cheapflights users on 1/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/251:40 amORD - SJD
1 stop10h 29mVolaris
Sat 5/311:07 amSJD - ORD
1 stop10h 25mVolaris
Deal found 1/29$417
This Kiwi.com deal was found by Cheapflights users on 1/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/87:55 pmMDW - SJD
1 stop12h 55mVolaris
Fri 3/148:29 amSJD - MDW
1 stop8h 41mVolaris
Deal found 1/29$431
This Frontier deal was found by Cheapflights users on 1/29. 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.
Sat 7/126:15 amMDW - SJD
1 stop6h 41mFrontier
Sat 7/1912:16 pmSJD - MDW
1 stop10h 11mFrontier
Deal found 1/29$440
This Delta deal was found by Cheapflights users on 1/29. 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 3/37:40 amSTL - SJD
1 stop8h 20mDelta
Thu 3/64:05 pmSJD - STL
1 stop7h 33mDelta
Deal found 1/29$472
This American Airlines deal was found by Cheapflights users on 1/29. 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.
Mon 2/248:20 amORD - SJD
Nonstop4h 55mAmerican Airlines
Wed 3/51:15 pmSJD - ORD
Nonstop4h 15mAmerican Airlines
Deal found 1/29$473
This Delta deal was found by Cheapflights users on 1/29. 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.
Sun 5/45:50 amORD - SJD
2 stops14h 11mDelta
Fri 5/910:54 amSJD - ORD
1 stop11h 35mDelta
Deal found 1/29$480
This American Airlines deal was found by Cheapflights users on 1/30. 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 2/225:37 pmSTL - SJD
1 stop21h 52mAmerican Airlines
Tue 2/254:33 pmSJD - STL
1 stop6h 06mAmerican Airlines
Deal found 1/30$480
This Alaska Airlines deal was found by Cheapflights users on 1/29. 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.
Mon 2/247:00 pmORD - SJD
2 stops22h 29mAlaska Airlines
Thu 2/275:19 pmSJD - ORD
2 stops18h 45mAlaska Airlines
Deal found 1/29$483
This Aeromexico deal was found by Cheapflights users on 1/29. 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 Aeromexico is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/21:08 amORD - SJD
1 stop9h 55mAeromexico
Wed 3/56:02 amSJD - ORD
2 stops16h 47mAeromexico
Deal found 1/29$485

Find flights from Illinois to Cabo San Lucas within your budget

Customize your flight search to find flights from Illinois to Cabo San Lucas 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 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoSan José del Cabo

ORD - SJD

ORDSJD

Chicago O'Hare Intl

Thu 2/13

3:50 pm-9:25 am

1 stop18h 35m

San José del Cabo Los Cabos

Thu 2/20

3:45 pm-11:30 pm

1 stop6h 45m

$412

ChicagoSan José del Cabo

ORD - SJD

ORDSJD

Chicago O'Hare Intl

Wed 2/26

12:48 am-4:23 pm

2 stops16h 35m

San José del Cabo Los Cabos

Wed 3/5

3:40 pm-1:02 am

1 stop8h 22m

$413

ChicagoSan José del Cabo

MDW - SJD

MDWSJD

Chicago Midway

Wed 2/26

6:00 am-5:44 pm

2 stops12h 44m

San José del Cabo Los Cabos

Sun 3/2

5:08 pm-8:45 am

1 stop14h 37m

$417

ChicagoSan José del Cabo

ORD - SJD

ORDSJD

Chicago O'Hare Intl

Sun 3/16

7:23 am-7:22 pm

1 stop13h 59m

San José del Cabo Los Cabos

Thu 3/20

3:32 pm-12:15 am

1 stop6h 43m

$421

ChicagoSan José del Cabo

MDW - SJD

MDWSJD

Chicago Midway

Sat 3/8

7:55 pm-7:50 am

1 stop12h 55m

San José del Cabo Los Cabos

Fri 3/14

8:29 am-7:10 pm

1 stop8h 41m

$431

ChicagoSan José del Cabo

MDW - SJD

MDWSJD

Chicago Midway

Sat 7/12

6:15 am-10:56 am

1 stop6h 41m

San José del Cabo Los Cabos

Sat 7/19

12:16 pm-12:27 am

1 stop10h 11m

$440

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Mon 3/3

7:40 am-3:00 pm

1 stop8h 20m

San José del Cabo Los Cabos

Thu 3/6

4:05 pm-12:38 am

1 stop7h 33m

$472

ChicagoSan José del Cabo

ORD - SJD

ORDSJD

Chicago O'Hare Intl

Mon 2/24

8:20 am-12:15 pm

Nonstop4h 55m

San José del Cabo Los Cabos

Wed 3/5

1:15 pm-6:30 pm

Nonstop4h 15m

$473

ChicagoSan José del Cabo

ORD - SJD

ORDSJD

Chicago O'Hare Intl

Mon 2/24

7:05 am-2:11 pm

1 stop8h 06m

San José del Cabo Los Cabos

Thu 2/27

10:42 am-11:21 pm

1 stop11h 39m

$480

St. LouisSan José del Cabo

STL - SJD

STLSJD

Lambert-St Louis

Sat 2/22

5:37 pm-2:29 pm

1 stop21h 52m

San José del Cabo Los Cabos

Tue 2/25

4:33 pm-11:39 pm

1 stop6h 06m

$480

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 46 results
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Best time to book a flight from Illinois to Cabo San Lucas

Have a flexible travel schedule? Discover the best time to fly to Cabo San Lucas 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.

Travel insights for flights from Illinois to Cabo San Lucas

Get recent, data-driven insights about flights from Illinois to Cabo San Lucas including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Illinois to Cabo San Lucas?

Currently, January is the cheapest month in which you can book a flight from Illinois to Cabo San Lucas (average of $437). Flying from Illinois to Cabo San Lucas in June is currently the most expensive (average of $560). 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 IL to C4B?

Find hourly flight availability from Illinois to Cabo San Lucas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Illinois to Cabo San Lucas as you normally would.

Weekly flight availability from Illinois to Cabo San Lucas

Explore weekly flight availability from Illinois to Cabo San Lucas. 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 30, 2025.

The most flights from USIL to C4B are scheduled on a Monday (3 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Rainfall in Cabo San Lucas by month

Plan your trip to Cabo San Lucas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cabo San Lucas ranges from 0.0 - 4.5 inches per month. September is typically the wettest month, when rainfall can reach 4.5 in. March is typically the driest time to visit Cabo San Lucas when rainfall is around 0.0 in.

Temperature in Cabo San Lucas by month

Plan your trip to Cabo San Lucas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cabo San Lucas, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 66.2 F).

Reviews of airlines servicing Cabo San Lucas

Get insights into the airlines that provide service to Cabo San Lucas. 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 Cabo San Lucas. Reviews last updated January 30, 2025.
To help decide which airline to fly from Illinois to Cabo San Lucas, see what other customers have to say about Southwest, Alaska Airlines and Delta. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,585 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Food

7.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,585 reviews
Southwest
8.1
Very good
4,585 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Food

7.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Alaska Airlines
8.0
Very good
9,686 reviews
Southwest
8.1
Very good
4,585 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Food

7.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,450 reviews
Southwest
8.1
Very good
4,585 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Food

7.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Aeromexico
7.5
Good
1,837 reviews
Southwest
8.1
Very good
4,585 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Food

7.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
8,906 reviews
Southwest
8.1
Very good
4,585 reviews

Comfort

8.1

Entertainment

7.7

Overall

8.1

Boarding

8.2

Food

7.1

Crew

8.7

Reviews

1 / 20

6.0
Good

Lauren,Dec 2024

MCI - DCA

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Cabo San Lucas. 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 Illinois to Cabo San Lucas one-way?

    One-way options have recently been found by users for as low as $89 on Viva. Other airlines that offer cheap prices include Volaris from $131 and Frontier from $150 one-way.

  • What are the most popular routes from Illinois to Cabo San Lucas?

    When deciding which route to take from Illinois to Cabo San Lucas consider Chicago O'Hare Intl - San José del Cabo Los Cabos, Chicago Midway - San José del Cabo Los Cabos or Lambert-St Louis - San José del Cabo Los Cabos as they are the most popular.

  • What are the most reliable airlines from Illinois to Cabo San Lucas?

    The top 3 most reliable airlines when flying from Illinois to Cabo San Lucas are American Airlines (96%), Emirates (74%) and United Airlines (74%).

  • What are the cheapest flights from Illinois to Cabo San Lucas?

    The cheapest flight price from Illinois to Cabo San Lucas is $241. On average you can expect to pay $943. The most popular route, (Chicago O'Hare Intl - San José del Cabo Los Cabos), can usually be booked for $265.

  • Can I find deals for flights from Illinois to Cabo San Lucas that include hotel bookings?

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

  • How can I find direct flights from Illinois to Cabo San Lucas?

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

  • Can I find deals for business class flights from Illinois to Cabo San Lucas?

    Yes. Cheapflights offers flight deals from Illinois to Cabo San Lucas 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 Illinois to Cabo San Lucas?

    Currently, January is the cheapest month in which you can book a flight from Illinois to Cabo San Lucas (average of $437). Flying from Illinois to Cabo San Lucas in June is currently the most expensive (average of $560). 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 Cabo San Lucas

See prices for flight routes from nearby airports that may be better suited for you.
Los Angeles to San José del Cabo flights
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Top 7 airlines flying from Illinois to Cabo San Lucas

Discover the top 7 airlines that operate flights from Illinois to Cabo San Lucas. 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 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
VivaCheapest$268Average$413FlexibilityNo cancel feeOn-timeN/A
VolarisCheapest$323Average$401FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$392Average$580FlexibilityNo cancel feeOn-timeN/A
DeltaCheapest$405Average$800FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$407Average$658FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$409Average$649FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$543Average$850FlexibilityNo cancel feeOn-time63%
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