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O'Hare Intl

$197+ Cheap flights from San Luis Potosí, Mexico (SLP) to O'Hare Intl (ORD)

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 1/19. Fares are subject to change and may not be available on all flights or dates of travel.
SLP — ORD
ene. 11 — ene. 181
dom. 1/11
dom. 1/18
1 adult, Economy
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Cheap flight deals from San Luis Potosí to O'Hare Intl

Cheapest flights from San Luis Potosí to O'Hare Intl
Explore the most affordable flight options available from San Luis Potosí to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 12, 2025.

This United Airlines deal was found by Cheapflights users on 12/10. 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.
jue. 12/2512:49 pmSLP - ORD
1 stop21h 19mUnited Airlines
mar. 12/3010:35 amORD - SLP
1 stop10h 19mUnited Airlines
Deal found 12/10$480
This Aeromexico deal was found by Cheapflights users on 12/10. 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.
mar. 12/236:02 amSLP - ORD
2 stops28h 47mAeromexico
vie. 1/25:30 amORD - SLP
1 stop13h 05mAeromexico
Deal found 12/10$496
This United Airlines deal was found by Cheapflights users on 12/10. 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.
sáb. 12/206:00 amSLP - ORD
1 stop13h 55mUnited Airlines
lun. 12/295:03 pmORD - SLP
1 stop18h 46mUnited Airlines
Deal found 12/10$501
This United Airlines deal was found by Cheapflights users on 12/9. 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.
dom. 12/146:00 amSLP - ORD
1 stop15h 16mUnited Airlines
sáb. 1/310:35 amORD - SLP
1 stop10h 19mUnited Airlines
Deal found 12/9$522
This American Airlines deal was found by Cheapflights users on 12/9. 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.
jue. 12/116:15 amSLP - ORD
1 stop9h 11mAmerican Airlines
dom. 12/285:21 amORD - SLP
1 stop17h 38mAmerican Airlines
Deal found 12/9$525
This Delta deal was found by Cheapflights users on 12/10. 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.
dom. 12/1412:52 pmSLP - ORD
1 stop9h 49mDelta
sáb. 1/39:50 amORD - SLP
1 stop9h 00mDelta
Deal found 12/10$573
This United Airlines deal was found by Cheapflights users on 12/10. 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.
sáb. 12/276:00 amSLP - ORD
1 stop8h 40mUnited Airlines
dom. 1/49:23 pmORD - SLP
1 stop14h 26mUnited Airlines
Deal found 12/10$601
This Aeromexico deal was found by Cheapflights users on 12/11. 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.
sáb. 12/276:37 pmSLP - ORD
2 stops16h 12mAeromexico
sáb. 1/35:30 amORD - SLP
1 stop13h 20mAeromexico
Deal found 12/11$606
This Aeromexico deal was found by Cheapflights users on 12/10. 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.
jue. 12/259:41 amSLP - ORD
2 stops14h 21mAeromexico
mar. 12/306:45 amORD - SLP
1 stop11h 50mAeromexico
Deal found 12/10$610
This eDestinos deal was found by Cheapflights users on 12/10. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 12/252:47 pmSLP - ORD
2 stops18h 05mMultiple Airlines
mar. 12/307:01 pmORD - SLP
2 stops42h 56mMultiple Airlines
Deal found 12/10$618
This American Airlines deal was found by Cheapflights users on 12/9. 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.
jue. 12/186:20 amSLP - ORD
1 stop10h 57mAmerican Airlines
sáb. 12/275:21 amORD - SLP
1 stop17h 38mAmerican Airlines
Deal found 12/9$642

Find flight deals from San Luis Potosí to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from San Luis Potosí (SLP) to O'Hare Intl (ORD). 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 diciembre 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$420
(Aeromexico)

One-way from

$197
(Trip.com)

Popular in

February

Cheapest in

August

Average price

$413
Provider with most accurate pricing for San Luis Potosi-Chicago O'Hare Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for San Luis Potosi-Chicago O'Hare Intl flights.
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From San Luis Potosi to Chicago O'Hare Intl
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One-way flight from San Luis Potosi to Chicago O'Hare Intl
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($81 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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Cheapflights Fare Finder

 
Customize your flight search to find flights from San Luis Potosí to O'Hare Intl 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 diciembre 12, 2025.
Use the filters below to find and compare flights from San Luis Potosí to Chicago O'Hare Intl Airport that are best for you.

Fly from

San Luis Potosí

Fly to

O'Hare Intl

Route

Depart

Return

Price

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

vie. 1/23

7:09 am-2:53 pm

1 stop7h 44m

Chicago O'Hare Intl

vie. 1/30

8:43 pm-1:57 pm

2 stops17h 14m

$367

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

mar. 2/3

7:17 pm-12:40 pm

1 stop17h 23m

Chicago O'Hare Intl

mié. 2/4

3:16 pm-11:59 pm

1 stop8h 43m

$421

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

lun. 2/23

8:33 am-11:00 pm

1 stop14h 27m

Chicago O'Hare Intl

lun. 3/2

6:45 am-9:24 pm

2 stops14h 39m

$421

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

lun. 1/19

2:06 pm-11:43 pm

1 stop9h 37m

$197

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

sáb. 1/17

2:47 pm-9:12 am

2 stops18h 25m

$242

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

mar. 1/20

7:12 pm-12:40 pm

1 stop17h 28m

$286

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

lun. 1/19

12:49 pm-12:28 am

1 stop11h 39m

$296

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

sáb. 1/10

7:09 am-2:22 pm

2 stops31h 13m

$298

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

jue. 12/25

7:09 am-9:32 pm

1 stop14h 23m

$304

San Luis PotosíChicago

SLP - ORD

SLPORD

San Luis Potosi

mié. 12/24

12:49 pm-7:55 pm

1 stop7h 06m

$320

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 13 results
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Compare providers for flights from San Luis Potosí to O'Hare Intl

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from San Luis Potosí to O'Hare Intl in December.
ProviderPrice AccuracyTrust Score*
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on San Luis Potosí-Chicago O'Hare Intl Airport flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on San Luis Potosí-Chicago O'Hare Intl Airport flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from San Luis Potosí-Chicago O'Hare Intl Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on San Luis Potosí-Chicago O'Hare Intl Airport flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for San Luis Potosí-Chicago O'Hare Intl Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from San Luis Potosí to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from San Luis Potosí 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 San Luis Potosí to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from San Luis Potosí to Chicago O'Hare Intl Airport?

Currently, August is the cheapest month in which you can book a flight from San Luis Potosí to Chicago O'Hare Intl Airport (average of $142). Flying from San Luis Potosí to Chicago O'Hare Intl Airport in January is currently the most expensive (average of $282). 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.

How much does it cost to fly round-trip from San Luis Potosí to Chicago O'Hare Intl Airport?

Related info for your journey

Find useful and relevant information for your journey from San Luis Potosí to O'Hare Intl. 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 from for flights from San Luis Potosí to Chicago O'Hare Intl?

    For a flight from San Luis Potosí to Chicago O'Hare Intl, you will be flying from San Luis Potosi. San Luis Potosi (SLP) is just 7.8 mi from the center of the city. San Luis Potosi is the only San Luis Potosí airport and it handles 0 outbound flights to Chicago O'Hare Intl per day. 0 airlines have flights to Chicago O'Hare Intl from San Luis Potosi on a regular basis.

  • How long is the flight from San Luis Potosí to Chicago O'Hare Intl Airport?

    Departing from San Luis Potosí to Chicago O'Hare Intl Airport will take you 14h 27m. Airlines will cover a distance of 1556 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from San Luis Potosí to Chicago O'Hare Intl Airport one-way?

    One-way options have recently been found by users for as low as $157 on United Airlines. Other airlines that offer cheap prices include Delta from $212 and Aeromexico from $265 one-way.

  • Can I find deals for flights from San Luis Potosí to O'Hare Intl that include hotel bookings?

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

  • How can I find direct flights from San Luis Potosí to O'Hare Intl?

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

  • Can I find deals for business class flights from San Luis Potosí to O'Hare Intl?

    Yes. Cheapflights offers flight deals from San Luis Potosí to O'Hare Intl 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 San Luis Potosí to Chicago O'Hare Intl Airport?

    Currently, August is the cheapest month in which you can book a flight from San Luis Potosí to Chicago O'Hare Intl Airport (average of $142). Flying from San Luis Potosí to Chicago O'Hare Intl Airport in January is currently the most expensive (average of $282). 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 Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Schaumburg
Rosemont
Gurnee
Elgin
Naperville
Hoffman Estates
Beloit
Delavan
Oak Brook
Downers Grove
Des Plaines
Elk Grove Village
Skokie
Lake Geneva
Bridgeview
Warrenville
Waukegan
Aurora
Kenosha
Evanston

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