ORD - SLP

$166 Find Cheap Flights from Chicago O'Hare Airport to San Luis Potosí - Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to San Luis Potosí departing on 9/19. 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.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$310
Typical prices: $342-$481
Viva
Mon 11/2Sun 11/8
ORD - SLP • 1 stop
Cheapest one-way
$166
Typical prices: $241-$363
Frontier
Sat 9/19
ORD - SLP • 1 stop
Nonstop flights
Not available
There are currently no direct flights between O'Hare Intl and San Luis Potosí. You'll need at least 1 connection.
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Top layover airports
Atlanta (ATL)
Cheapest • Avg $453 (round-trip)
Dallas (DFW)
Shortest trip • 6h 35m (one-way)
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When to book
3 weeks
in advance
Our data shows that travelers who book at least 3 weeks in advance save around 13% compared to booking last minute.
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When to travel
January
Cheapest • 30% price drop
October
Most popular
Good to know
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We hope you love your trip to San Luis Potosí!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from O'Hare Intl to San Luis Potosí (ORD-SLP)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from O'Hare Intl to San Luis Potosí that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from O'Hare Intl to San Luis Potosí

Mon, Nov 2 - Sun, Nov 8
Viva Logo
12:35 am - 2:47 pmORD  Chicago O'Hare Intl-SLP San Luis Potosi
14h 12m1 stop Monterrey Gen Mariano Escobedo
Viva Logo
3:20 pm - 10:55 pmSLP  San Luis Potosi-ORD Chicago O'Hare Intl
7h 35m1 stop Monterrey Gen Mariano Escobedo
$310Viva
Sat, Oct 17 - Tue, Oct 20
Viva Logo
2:40 pm - 2:50 pmORD  Chicago O'Hare Intl-SLP San Luis Potosi
25h 10m1 stop Monterrey Gen Mariano Escobedo
Viva Logo
2:10 pm - 2:50 pmSLP  San Luis Potosi-ORD Chicago O'Hare Intl
23h 40m1 stop Monterrey Gen Mariano Escobedo
$349Viva
Fri, Sep 18 - Sat, Sep 26
Aeromexico Logo
1:54 am - 7:59 amORD  Chicago O'Hare Intl-SLP San Luis Potosi
7h 05m1 stop Mexico City Benito Juarez
Aeromexico Logo
2:04 pm - 11:59 pmSLP  San Luis Potosi-ORD Chicago O'Hare Intl
8h 55m1 stop Mexico City Benito Juarez
$451Aeromexico
Sat, Sep 5 - Sat, Sep 12
American Airlines Logo
3:54 pm - 11:00 amORD  Chicago O'Hare Intl-SLP San Luis Potosi
20h 06m1 stop Dallas/Fort Worth
American Airlines Logo
12:06 pm - 7:42 amSLP  San Luis Potosi-ORD Chicago O'Hare Intl
18h 36m1 stop Dallas/Fort Worth
$461American Airlines
Wed, Sep 23 - Tue, Sep 29
Delta Logo
1:54 am - 7:59 amORD  Chicago O'Hare Intl-SLP San Luis Potosi
7h 05m1 stop Mexico City Benito Juarez
Delta Logo
8:49 am - 11:59 pmSLP  San Luis Potosi-ORD Chicago O'Hare Intl
14h 10m1 stop Mexico City Benito Juarez
$500Delta
Thu, Sep 24 - Thu, Oct 1
Delta Logo
4:30 pm - 10:45 pmORD  Chicago O'Hare Intl-SLP San Luis Potosi
7h 15m1 stop Mexico City Benito Juarez
Delta Logo
9:40 am - 12:01 amSLP  San Luis Potosi-ORD Chicago O'Hare Intl
13h 21m1 stop Mexico City Benito Juarez
$500Delta
Thu, Oct 22 - Sun, Nov 1
Aeromexico Logo
1:54 am - 5:12 pmORD  Chicago O'Hare Intl-SLP San Luis Potosi
16h 18m1 stop Mexico City Benito Juarez
Aeromexico Logo
3:52 pm - 11:34 pmSLP  San Luis Potosi-ORD Chicago O'Hare Intl
7h 42m1 stop Mexico City Benito Juarez
$500Aeromexico
Tue, Nov 3 - Tue, Dec 1
American Airlines Logo
9:06 pm - 12:16 pmORD  Chicago O'Hare Intl-SLP San Luis Potosi
15h 10m1 stop Dallas/Fort Worth
American Airlines Logo
1:16 pm - 8:03 pmSLP  San Luis Potosi-ORD Chicago O'Hare Intl
6h 47m1 stop Dallas/Fort Worth
$514American Airlines
Sun, Sep 6 - Sun, Sep 13
United Airlines Logo
12:47 pm - 7:12 pmORD  Chicago O'Hare Intl-SLP San Luis Potosi
7h 25m1 stop Houston George Bush Intcntl
United Airlines Logo
11:45 am - 9:32 pmSLP  San Luis Potosi-ORD Chicago O'Hare Intl
8h 47m1 stop Houston George Bush Intcntl
$514United Airlines
Thu, Sep 10 - Thu, Sep 17
United Airlines Logo
12:47 pm - 7:12 pmORD  Chicago O'Hare Intl-SLP San Luis Potosi
7h 25m1 stop Houston George Bush Intcntl
United Airlines Logo
7:12 am - 4:41 pmSLP  San Luis Potosi-ORD Chicago O'Hare Intl
8h 29m1 stop Houston George Bush Intcntl
$514United Airlines
Booking Insights

KAYAK's insights & trends for O'Hare Intl to San Luis Potosí flights

Get data-powered insights and trends into flights from O'Hare Intl to San Luis Potosí to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Chicago O'Hare Intl Airport to San Luis Potosí?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Chicago O'Hare Intl Airport to San Luis Potosí departing in November.

Flight prices are below average for this route right now.

Flights to San Luis Potosí from Chicago O'Hare Intl Airport usually cost between $437 and $566 in November.
The lowest price found in the past 5 days was $310 on Viva (Nov 2-Nov 8).

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to San Luis Potosí, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to San Luis Potosí is January, where tickets cost $365 (return) on average. On the other hand, the most expensive months are December and July, where the average cost of round-trip tickets is $964 and $599 respectively.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to San Luis Potosí?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to San Luis Potosí, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Chicago O'Hare Intl Airport to San Luis Potosí, you should book around 3 weeks before departure, which saves you about 13% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 25 weeks before departure.

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Good to know

Low season

May

Cheapest flight

$166
Best time to beat the crowds with an average 2% drop in price.
Most popular time to fly and prices are also 21% lower on average.
Flight from Chicago O'Hare Airport to San Luis Potosí

When to book flights from O'Hare Intl to San Luis Potosí

Are your dates flexible? Find out the best times to travel from O'Hare Intl to San Luis Potosí based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking Chicago O'Hare Airport to San Luis Potosí flights

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

    In the last 5 days, the lowest price for a flight from Chicago O'Hare Intl Airport to San Luis Potosí was $166 for a one-way ticket and $310 for a round-trip.

  • Do I need a passport to fly between Chicago O'Hare Airport and San Luis Potosí?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Chicago O'Hare Airport and on arrival in San Luis Potosí.

  • Which aircraft models fly most regularly from Chicago O'Hare Airport to San Luis Potosí?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Chicago O'Hare Airport to San Luis Potosí?

    Star Alliance, oneworld, and SkyTeam are the airline alliances operating flights between Chicago O'Hare Airport and San Luis Potosí, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Chicago to San Luis Potosí, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Chicago to San Luis Potosí are Delta and United Airlines. With an average price for the route of $417 and an overall rating of 7.8, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $570 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to San Luis Potosí?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Chicago O'Hare Airport to San Luis Potosí.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to San Luis Potosí?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to San Luis Potosí from Chicago O'Hare Airport is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to San Luis Potosí?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to San Luis Potosí with an airline and back to Chicago O'Hare Airport with another airline. Booking your flights between Chicago O'Hare Airport and SLP can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to San Luis Potosí?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to San Luis Potosí from Chicago O'Hare Airport up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight from O'Hare Intl to San Luis Potosí

Information on your arrival and departure airports

Chicago O'Hare Airport (ORD)
San Luis Potosí (SLP)