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Cheap flights from Illinois to San Luis Potosí (SLP) from $140

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 8/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
ORD — SLP
Jun 19 — Jun 261
From?
To?
Wed 6/19
Wed 6/26
1 adult, Economy
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What is the cheapest month to fly from Illinois to San Luis Potosí?

Flights from Illinois to San Luis Potosí lean towards being more expensive in December. Prices are generally better when you fly from Illinois to San Luis Potosí in May, with the cheapest ticket starting at $485.

What is the cheapest time of day to fly from IL to SLP?

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

Cheap Illinois to San Luis Potosí flights in June & July 2024

Find cheap flight options from Illinois to San Luis Potosí specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 3,167,417 searches. Prices were last updated on June 14, 2024.
Scroll through some of the best deals on flights from Illinois to San Luis Potosí in 2024. Check back in a little while for more flight options.
Fri 7/59:15 pmORD - SLP
1 stop23h 03mUnited Airlines
Tue 8/1311:45 amSLP - ORD
1 stop20h 30mUnited Airlines
Deal found 6/13$506
Fri 6/219:31 pmORD - SLP
1 stop22h 47mUnited Airlines
Sat 6/2911:45 amSLP - ORD
1 stop11h 40mUnited Airlines
Deal found 6/13$603
Sat 7/66:00 amORD - SLP
1 stop14h 18mUnited Airlines
Fri 7/1911:45 amSLP - ORD
1 stop19h 03mUnited Airlines
Deal found 6/13$626
Thu 6/272:57 pmORD - SLP
3 stops41h 22mMultiple Airlines
Sun 6/3010:10 pmSLP - ORD
2 stops25h 55mMultiple Airlines
Deal found 6/13$627
Sat 7/138:13 pmORD - SLP
2 stops22h 40mMultiple Airlines
Sat 7/206:38 pmSLP - ORD
1 stop20h 26mMultiple Airlines
Deal found 6/13$645
Thu 6/2710:17 pmORD - SLP
2 stops34h 02mMultiple Airlines
Sun 6/3010:10 pmSLP - ORD
2 stops25h 55mMultiple Airlines
Deal found 6/13$651
Fri 7/55:34 pmORD - SLP
2 stops25h 19mMultiple Airlines
Tue 8/139:15 pmSLP - ORD
2 stops16h 32mMultiple Airlines
Deal found 6/13$654
Thu 6/272:12 pmORD - SLP
1 stop18h 11mAeromexico
Sun 6/3010:10 pmSLP - ORD
1 stop13h 57mAeromexico
Deal found 6/13$655
Thu 7/117:25 amORD - SLP
1 stop12h 53mUnited Airlines
Mon 7/157:20 amSLP - ORD
1 stop15h 53mUnited Airlines
Deal found 6/13$668

Illinois to San Luis Potosí 2024 flight deals

Discover exclusive flight deals for travel between Illinois and San Luis Potosí in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 3,167,417 searches. Data last updated June 14, 2024.
Scroll through some of the best deals on flights from Illinois to San Luis Potosí in 2024. Check back in a little while for more flight options.
Fri 9/277:35 amORD - SLP
1 stop12h 43mUnited Airlines
Sun 10/67:20 amSLP - ORD
1 stop14h 22mUnited Airlines
Deal found 6/13$343
Fri 11/18:20 pmORD - SLP
1 stop16h 23mAmerican Airlines
Wed 11/62:56 pmSLP - ORD
1 stop23h 29mAmerican Airlines
Deal found 6/13$366
Sat 9/147:56 pmORD - SLP
1 stop15h 53mUnited Airlines
Mon 9/2311:45 amSLP - ORD
1 stop11h 21mUnited Airlines
Deal found 6/13$388
Sat 9/147:09 amORD - SLP
1 stop11h 44mMultiple Airlines
Mon 9/236:25 pmSLP - ORD
2 stops24h 56mMultiple Airlines
Deal found 6/13$457
Tue 10/297:35 amORD - SLP
1 stop12h 40mUnited Airlines
Tue 11/58:15 amSLP - ORD
1 stop15h 44mUnited Airlines
Deal found 6/13$485
Sat 10/56:00 amORD - SLP
1 stop5h 49mUnited Airlines
Mon 10/147:20 amSLP - ORD
1 stop15h 52mUnited Airlines
Deal found 6/13$494
Fri 7/59:15 pmORD - SLP
1 stop23h 03mUnited Airlines
Tue 8/1311:45 amSLP - ORD
1 stop20h 30mUnited Airlines
Deal found 6/13$506
Fri 10/255:19 amORD - SLP
1 stop7h 12mAmerican Airlines
Sat 11/21:56 pmSLP - ORD
1 stop7h 20mAmerican Airlines
Deal found 6/13$516
Thu 12/127:09 amORD - SLP
1 stop10h 44mFrontier
Wed 1/86:38 pmSLP - ORD
1 stop21h 43mFrontier
Deal found 6/13$521

Illinois to San Luis Potosí flights leaving soon

Find last-minute flight options from Illinois to San Luis Potosí for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 3,167,417 searches. Data last updated June 14, 2024.
Consider one of these great deals we found on last-minute flights from Illinois to San Luis Potosí. Users should examine the flight details to ensure there are no surprises.
Fri 6/219:31 pmORD - SLP
1 stop22h 47mUnited Airlines
Sat 6/2911:45 amSLP - ORD
1 stop11h 40mUnited Airlines
Deal found 6/13$603
Thu 6/202:01 amORD - SLP
1 stop10h 12mDelta
Sat 6/291:39 pmSLP - ORD
1 stop15h 19mDelta
Deal found 6/13$784
Fri 6/219:15 amORD - SLP
2 stops13h 03mDelta
Sat 6/291:39 pmSLP - ORD
1 stop15h 19mDelta
Deal found 6/13$788
Thu 6/202:01 amORD - SLP
1 stop10h 12mDelta
Sat 6/296:03 pmSLP - ORD
2 stops15h 12mDelta
Deal found 6/13$794
Fri 6/2111:00 amORD - SLP
2 stops14h 10mDelta
Sat 6/296:03 pmSLP - ORD
2 stops15h 12mDelta
Deal found 6/13$798

One-way flights to San Luis Potosí from Illinois

Search for one-way flight options from Illinois to San Luis Potosí. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 3,167,417 searches. Data last updated June 14, 2024.
If you're seeking multiple options on one-way flights from Illinois to San Luis Potosí, be sure to check out these deals, which are updated often. Users in need of a round-trip flight from Illinois to San Luis Potosí instead should update the search form at the top of page.
Tue 8/201:26 pmORD - SLP
1 stop9h 38mAmerican Airlines
Deal found 6/12$140
Sun 6/167:00 amORD - SLP
1 stop5h 05mAmerican Airlines
Deal found 6/13$170
Mon 6/176:39 pmORD - SLP
1 stop28h 29mAmerican Airlines
Deal found 6/12$208
Fri 8/29:15 pmORD - SLP
1 stop23h 03mUnited Airlines
Deal found 6/13$243
Sat 7/208:25 pmORD - SLP
1 stop23h 53mUnited Airlines
Deal found 6/12$268
Fri 8/27:25 amORD - SLP
1 stop12h 53mUnited Airlines
Deal found 6/12$275
Thu 8/16:00 amORD - SLP
1 stop5h 49mUnited Airlines
Deal found 6/12$280
Mon 8/191:55 amORD - SLP
1 stop10h 06mDelta
Deal found 6/12$295
Tue 8/206:05 amORD - SLP
2 stops12h 08mDelta
Deal found 6/12$300

Find flights from Illinois to San Luis Potosí within your budget

Customize your flight search to find flights from Illinois to San Luis Potosí 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 3,167,417 searches. Data last updated June 14, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$366 - $634

Route

Depart

Return

Price

Chicago O'Hare IntlSan Luis Potosi

ORD - SLP

ORDSLP

Chicago O'Hare Intl

Fri 8/30

1 stop18h 04m

San Luis Potosi

Sun 9/1

1 stop14h 35m

$366

Chicago O'Hare IntlSan Luis Potosi

ORD - SLP

ORDSLP

Chicago O'Hare Intl

Tue 6/18

1 stop11h 08m

San Luis Potosi

Thu 6/27

1 stop14h 56m

$458

Chicago O'Hare IntlSan Luis Potosi

ORD - SLP

ORDSLP

Chicago O'Hare Intl

Fri 6/21

1 stop22h 47m

San Luis Potosi

Sat 6/29

1 stop11h 40m

$473

Chicago O'Hare IntlSan Luis Potosi

ORD - SLP

ORDSLP

Chicago O'Hare Intl

Sun 8/11

1 stop16h 04m

San Luis Potosi

Wed 8/21

1 stop11h 59m

$503

Chicago O'Hare IntlSan Luis Potosi

ORD - SLP

ORDSLP

Chicago O'Hare Intl

Sat 7/6

1 stop14h 18m

San Luis Potosi

Fri 7/19

1 stop19h 03m

$506

Chicago O'Hare IntlSan Luis Potosi

ORD - SLP

ORDSLP

Chicago O'Hare Intl

Fri 8/30

2 stops12h 53m

San Luis Potosi

Sun 9/1

2 stops14h 16m

$558

Chicago O'Hare IntlSan Luis Potosi

ORD - SLP

ORDSLP

Chicago O'Hare Intl

Thu 6/27

1 stop11h 50m

San Luis Potosi

Mon 8/12

1 stop20h 43m

$608

Chicago O'Hare IntlSan Luis Potosi

ORD - SLP

ORDSLP

Chicago O'Hare Intl

Thu 6/27

1 stop12h 53m

San Luis Potosi

Mon 8/12

2 stops24h 56m

$625

Chicago O'Hare IntlSan Luis Potosi

ORD - SLP

ORDSLP

Chicago O'Hare Intl

Sat 8/10

1 stop11h 08m

San Luis Potosi

Wed 8/21

2 stops14h 06m

$634

Flights are sorted by cheapest first

Deals found on 6/12

No data available for this route at this time. Please check back soon.

Best time to book a flight from Illinois to San Luis Potosí

Have a flexible travel schedule? Discover the best time to fly to San Luis Potosí 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.

Reviews of airlines servicing San Luis Potosí

Get insights into the airlines that provide service to San Luis Potosí. 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 Luis Potosí. Reviews last updated June 14, 2024.
Read reviews from past customers who have flown United Airlines, Aeromexico and American Airlines from Illinois to San Luis Potosí. 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.
Delta
8.0
Very good
10,000 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.0
Very good
10,000 reviews
Delta
8.0
Very good
10,000 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Aeromexico
7.6
Good
2,395 reviews
Delta
8.0
Very good
10,000 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,000 reviews
Delta
8.0
Very good
10,000 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
10,000 reviews
Delta
8.0
Very good
10,000 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Volaris
6.6
Okay
1,452 reviews
Delta
8.0
Very good
10,000 reviews

Boarding

8.2

Comfort

7.9

Overall

8.0

Crew

8.6

Entertainment

8.0

Food

7.4

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

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

  • What airport do you fly into for flights to San Luis Potosí from Illinois?

    San Luis Potosi (SLP) is the airport you will fly into if you book a flight from Illinois to San Luis Potosí. It is only a 7.8 mi journey from San Luis Potosi (SLP) to San Luis Potosí’s city center.

  • Can I find flights from Illinois to San Luis Potosí for under $400 on Cheapflights?

    Yes, there are multiple flights from Illinois to San Luis Potosí for under $400. The cheapest flight booked recently is on American Airlines for just $366, but on average you can expect to pay $552.

  • Are there last-minute flights available from Illinois to San Luis Potosí for under $700?

    There are currently 5+ open flights from Illinois to San Luis Potosí within the next 7 days for less than $700.

  • What are the cheapest airlines to fly from Illinois to San Luis Potosí one-way?

    The cheapest airlines for a one-way flight from Illinois to San Luis Potosí are American Airlines ($140), United Airlines ($243), and Delta ($295).

  • What does ORD to SLP mean?

    Great question - ORD to SLP just means Chicago O'Hare Intl Airport to San Luis Potosi Airport. Now you’ll know what these unique codes when you look for flights! While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI).

  • Can I find deals for flights from Illinois to San Luis Potosí that include extra baggage allowance?

    The amount of baggage you can bring on your Illinois to San Luis Potosí flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Illinois to San Luis Potosí with specific airlines?

    Yes, Cheapflights allows you to browse and filter Illinois to San Luis Potosí flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

  • How can I find direct flights from Illinois to San Luis Potosí?

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

  • Can I find deals for business class flights from Illinois to San Luis Potosí?

    Yes. Cheapflights offers flight deals from Illinois to San Luis Potosí by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Illinois to San Luis Potosí that allow pets onboard?

    Many airlines flying from Illinois to San Luis Potosí offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Illinois to San Luis Potosí?

    Yes, you can often find last-minute deals on Illinois to San Luis Potosí flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Illinois to San Luis Potosí flight deals updated?

    The Illinois to San Luis Potosí flight deals you see on this page were last updated on 6/13.

  • What are the most popular airlines that fly from Illinois to San Luis Potosí?

    Consider American Airlines, Aeromexico or Delta when booking your flight. These represent the most popular airlines when flying from Illinois to San Luis Potosí.

  • What is the cheapest month to book a flight from Illinois to San Luis Potosí?

    Currently, May is the cheapest month in which you can book a flight from Illinois to San Luis Potosí (average of $508). Flying from Illinois to San Luis Potosí in July is currently the most expensive (average of $639). 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 Illinois to San Luis Potosí
See prices for flight routes from nearby airports that may be better suited for you.

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Top 4 airlines flying from Illinois to San Luis Potosí

Discover the top 4 airlines that operate flights from Illinois to San Luis Potosí. 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 3,167,417 searches. Data last updated June 14, 2024.
AirlineCheapestAverageFlexibilityOn-time
AeromexicoCheapest$407Average$551FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$444Average$655FlexibilityNo cancel feeOn-time71%
DeltaCheapest$488Average$582FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$514Average$643FlexibilityNo cancel feeOn-time69%
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Search flights from Illinois to San Luis Potosí by cabin class

Find flights from Illinois to San Luis Potosí, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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