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$485+ Cheap flights from San Luis Potosí, Mexico (SLP) to Boston (BOS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
SLP — BOS
oct. 11 — oct. 181
sáb. 10/11
sáb. 10/18
1 adult, Economy
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Cheap flight deals from San Luis Potosí to Boston

Discover tips and strategies to find the most affordable flight options for your journey from San Luis Potosí (SLP) to Boston (BOS). 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 septiembre 11, 2025.

Round-trip from

$485
(Delta)
From San Luis Potosi to Boston Logan Intl
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Find flight deals from San Luis Potosí to Boston

Cheapest flights from San Luis Potosí to Boston
Explore the most affordable flight options available from San Luis Potosí to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 11, 2025.

This Delta deal was found by Cheapflights users on 9/10. 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.
jue. 10/96:00 amSLP - BOS
2 stops14h 59mDelta
mié. 10/1512:10 pmBOS - SLP
1 stop7h 54mDelta
Deal found 9/10$485
This United Airlines deal was found by Cheapflights users on 9/10. 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. 10/911:51 amSLP - BOS
1 stop9h 53mUnited Airlines
mié. 10/153:45 pmBOS - SLP
1 stop21h 23mUnited Airlines
Deal found 9/10$487

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Luis Potosí to Boston 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 septiembre 11, 2025.
Use the filters below to find and compare flights from San Luis Potosí to Boston that are best for you.

Fly from

San Luis Potosí

Fly to

Boston

Route

Depart

Return

Price

San Luis PotosíBoston

SLP - BOS

SLPBOS

San Luis Potosi

jue. 10/9

6:00 am-10:59 pm

2 stops14h 59m

Boston Logan Intl

mié. 10/15

10:12 am-6:04 pm

1 stop9h 52m

$485

San Luis PotosíBoston

SLP - BOS

SLPBOS

San Luis Potosi

jue. 10/9

11:51 am-9:38 pm

1 stop7h 47m

Boston Logan Intl

mié. 10/15

7:13 pm-11:08 am

2 stops17h 55m

$487

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

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

Have a flexible travel schedule? Discover the best time to fly to Boston 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 Boston

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

Currently, January is the cheapest month in which you can book a flight from San Luis Potosí to Boston (average of $218). Flying from San Luis Potosí to Boston in July is currently the most expensive (average of $311). 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.

Related info for your journey

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

  • How long is the flight from San Luis Potosí to Boston?

    Airlines like Delta and United Airlines fly from San Luis Potosí to Boston in about 7h 47m. The time it takes to get you to your destination can typically vary by up to 7h 12m. San Luis Potosí and Boston are separated by a distance of 2211 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

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

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

    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 Boston.

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

    Yes. Cheapflights offers flight deals from San Luis Potosí to Boston 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 Boston?

    Currently, January is the cheapest month in which you can book a flight from San Luis Potosí to Boston (average of $218). Flying from San Luis Potosí to Boston in July is currently the most expensive (average of $311). 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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