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South Lake Tahoe

$63+ Cheap flights from Chicago (CHI) to South Lake Tahoe, 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 9/14. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — SMF
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to South Lake Tahoe are usually found in April or May, booked 59 days in advance, depart on a Saturday or Monday and return on a Wednesday

Cheap flight deals from Chicago to South Lake Tahoe

Keep the following information in mind while searching for Chicago to South Lake Tahoe flight deals. Data was last updated July 2, 2025.

Round-trip from

$229
(Mytrip)

One-way from

$63
(Priceline)

Popular in

June

Cheapest in

April

Average price

$457
From Chicago (CHI) to South Lake Tahoe
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One-way flight from Chicago (CHI) to South Lake Tahoe
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Highest demand for flights based on searches. 5% potential increase in price ($24 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($8 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 Chicago to South Lake Tahoe

Cheapest flights from Chicago to South Lake Tahoe
Explore the most affordable flight options available from Chicago to South Lake Tahoe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2025.

This Mytrip deal was found by Cheapflights users on 7/2. 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.
Sat 8/165:35 pmORD - RNO
1 stop7h 18mSpirit Airlines
Sat 8/236:25 amRNO - ORD
2 stops21h 15mSpirit Airlines
Deal found 7/2$229
This Priceline deal was found by Cheapflights users on 7/1. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/17:08 amORD - RNO
1 stop8h 42mMultiple Airlines
Mon 8/411:58 amRNO - ORD
1 stop10h 34mMultiple Airlines
Deal found 7/1$238
This Frontier deal was found by Cheapflights users on 7/2. 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.
Fri 8/85:40 amORD - RNO
1 stop7h 23mFrontier
Mon 8/117:08 pmRNO - ORD
2 stops19h 06mFrontier
Deal found 7/2$251
This Delta deal was found by Cheapflights users on 7/2. 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 8/161:43 pmMDW - RNO
1 stop8h 29mDelta
Mon 8/1810:50 pmRNO - MDW
1 stop8h 46mDelta
Deal found 7/2$266
This Mytrip deal was found by Cheapflights users on 6/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/142:44 pmMDW - RNO
1 stop22h 19mFrontier
Thu 8/217:19 pmRNO - MDW
2 stops27h 05mFrontier
Deal found 6/30$309
This Trip.com deal was found by Cheapflights users on 6/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/146:20 amMDW - RNO
2 stops14h 18mMultiple Airlines
Thu 8/216:25 amRNO - MDW
2 stops29h 45mMultiple Airlines
Deal found 6/30$340
This Southwest deal was found by Cheapflights users on 6/30. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/88:00 amMDW - RNO
Nonstop4h 15mSouthwest
Thu 9/1110:50 amRNO - MDW
Nonstop3h 50mSouthwest
Deal found 6/30$363

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago to South Lake Tahoe 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 July 2, 2025.
Use the filters below to find and compare flights from Chicago to South Lake Tahoe that are best for you.

Fly from

Chicago

Fly to

South Lake Tahoe

Route

Depart

Return

Price

ChicagoReno

ORD - RNO

ORDRNO

Chicago O'Hare Intl

Sat 8/16

7:09 pm-11:01 am

2 stops17h 52m

Reno

Sat 8/23

5:17 pm-4:50 am

1 stop9h 33m

$229

ChicagoReno

ORD - RNO

ORDRNO

Chicago O'Hare Intl

Fri 8/1

7:08 am-1:50 pm

1 stop8h 42m

Reno

Mon 8/4

11:58 am-12:32 am

1 stop10h 34m

$238

ChicagoReno

MDW - RNO

MDWRNO

Chicago Midway

Sat 8/16

1:43 pm-8:12 pm

1 stop8h 29m

Reno

Mon 8/18

10:50 pm-9:36 am

1 stop8h 46m

$266

ChicagoReno

ORD - RNO

ORDRNO

Chicago O'Hare Intl

Fri 7/25

5:40 am-11:03 am

1 stop7h 23m

Reno

Sun 8/3

12:43 pm-9:06 pm

1 stop6h 23m

$276

ChicagoReno

MDW - RNO

MDWRNO

Chicago Midway

Thu 8/14

2:44 pm-11:03 am

1 stop22h 19m

Reno

Thu 8/21

7:19 pm-12:24 am

2 stops27h 05m

$309

ChicagoReno

MDW - RNO

MDWRNO

Chicago Midway

Thu 8/14

6:20 am-6:38 pm

2 stops14h 18m

Reno

Thu 8/21

6:25 am-2:10 pm

2 stops29h 45m

$340

ChicagoReno

MDW - RNO

MDWRNO

Chicago Midway

Mon 9/8

8:00 am-10:15 am

Nonstop4h 15m

Reno

Thu 9/11

10:50 am-4:40 pm

Nonstop3h 50m

$363

ChicagoReno

ORD - RNO

ORDRNO

Chicago O'Hare Intl

Mon 8/25

6:00 am-10:57 am

1 stop6h 57m

$69

ChicagoReno

ORD - RNO

ORDRNO

Chicago O'Hare Intl

Wed 9/3

7:05 am-2:32 pm

1 stop9h 27m

$75

ChicagoReno

MDW - RNO

MDWRNO

Chicago Midway

Mon 9/29

7:03 pm-11:13 pm

1 stop6h 10m

$99

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/30

Showing 1-10 of 17 results
1
2

Best time to book a flight from Chicago to South Lake Tahoe

Have a flexible travel schedule? Discover the best time to fly to South Lake Tahoe 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.

Cheapflights Insights

Everything you need to know about your flight from Chicago to South Lake Tahoe

How far ahead should I book a flight from Chicago to South Lake Tahoe?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to South Lake Tahoe. Price data was last updated on June 27, 2025.

To ensure you get the cheapest price possible for a flight from Chicago to South Lake Tahoe, you should look to book at least 59 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Chicago to South Lake Tahoe?

Currently, October is the cheapest month in which you can book a flight from Chicago to South Lake Tahoe (average of $284). Flying from Chicago to South Lake Tahoe in June is currently the most expensive (average of $397). 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 SL9?

Find hourly flight availability from Chicago to South Lake Tahoe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2025.

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

What is the cheapest day to fly from Chicago to South Lake Tahoe?

Use this chart to determine the cheapest time to fly round-trip from Chicago to South Lake Tahoe. Price data was last updated on June 29, 2025.

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

Weekly flight availability from Chicago to South Lake Tahoe

Explore weekly flight availability from Chicago to South Lake Tahoe. 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 July 2, 2025.

The most flights from CHI to SL9 are scheduled on a Tuesday (15 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (5 on average).

Reviews of airlines servicing South Lake Tahoe

Get insights into the airlines that provide service to South Lake Tahoe. 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 South Lake Tahoe. Reviews last updated July 2, 2025.
Read through reviews of airlines operating flights from Chicago to South Lake Tahoe, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,272 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,975 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Spirit Airlines
6.3
Okay
8,103 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Frontier
5.9
Fair
3,286 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Boarding

8.1

Food

7.1

Overall

8.0

Entertainment

7.1

Crew

8.5

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

Related info for your journey

Find useful and relevant information for your journey from Chicago to South Lake Tahoe. 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 South Lake Tahoe one-way?

    The cheapest airlines for a one-way flight from Chicago to South Lake Tahoe are Frontier ($63), Spirit Airlines ($75), and Delta ($129).

  • What are the most reliable airlines from Chicago to South Lake Tahoe?

    Before booking your flight to South Lake Tahoe from Chicago, check out the most reliable airlines to get you to your destination on time: American Airlines (95%), United Airlines (88%), Air Canada( 88%).

  • What are the cheapest flights from Chicago to South Lake Tahoe?

    Looking at all options, your cheapest flight can be booked for $213. While the most popular route (Chicago O'Hare Intl - Reno) can be booked for $166 on average our data indicates $649 when flying from Chicago to South Lake Tahoe.

  • Can I find deals for flights from Chicago to South Lake Tahoe that include hotel bookings?

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

  • How can I find direct flights from Chicago to South Lake Tahoe?

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

  • Can I find deals for business class flights from Chicago to South Lake Tahoe?

    Yes. Cheapflights offers flight deals from Chicago to South Lake Tahoe 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 South Lake Tahoe?

    Currently, October is the cheapest month in which you can book a flight from Chicago to South Lake Tahoe (average of $284). Flying from Chicago to South Lake Tahoe in June is currently the most expensive (average of $397). 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 South Lake Tahoe

See prices for flight routes from nearby airports that may be better suited for you.
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Top 7 airlines flying from Chicago to South Lake Tahoe

Discover the top 7 airlines that operate flights from Chicago to South Lake Tahoe. 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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$95Average$216FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$105Average$227FlexibilityNo cancel feeOn-time65%
American AirlinesCheapest$273Average$403FlexibilityNo cancel feeOn-time71%
Alaska AirlinesCheapest$277Average$408FlexibilityNo cancel feeOn-time75%
SouthwestCheapest$288Average$473FlexibilityNo cancel feeOn-time63%
DeltaCheapest$288Average$359FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$292Average$489FlexibilityNo cancel feeOn-time69%

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