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$181+ Cheap flights from Monterrey (MTY) to San Francisco (SFO)

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 10/3. Fares are subject to change and may not be available on all flights or dates of travel.
MTY — SFO
oct. 17 — oct. 241
vie. 10/17
vie. 10/24
1 adult, Economy
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Cheapflights Tip: The best prices from Monterrey Gen Mariano Escobedo to San Francisco are usually found in May or August, booked 89 days in advance, depart on a Friday or Thursday and return on a Thursday

Cheap flight deals from Monterrey to San Francisco

Discover tips and strategies to find the most affordable flight options for your journey from Monterrey (MTY) to San Francisco (SFO). 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 17, 2025.

Round-trip from

$299
(Delta)

One-way from

$181
(Aeromexico)

Popular in

December

Cheapest in

May

Average price

$275

Good round-trip deal

$379 or less
From Monterrey Gen Mariano Escobedo to San Francisco
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One-way flight from Monterrey Gen Mariano Escobedo to San Francisco
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Highest demand for flights based on searches. 4% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from Monterrey Gen Mariano Escobedo to San Francisco.
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Find flight deals from Monterrey to San Francisco

Cheapest flights from Monterrey to San Francisco
Explore the most affordable flight options available from Monterrey to San Francisco. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 17, 2025.

This Delta deal was found by Cheapflights users on 9/15. 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.
mié. 10/2211:30 amMTY - SFO
1 stop10h 45mDelta
jue. 11/1310:52 pmSFO - MTY
1 stop15h 24mDelta
Deal found 9/15$299
This Aeromexico deal was found by Cheapflights users on 9/15. 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.
vie. 11/148:15 pmMTY - SFO
1 stop17h 40mAeromexico
mar. 11/1810:52 pmSFO - MTY
1 stop14h 54mAeromexico
Deal found 9/15$301
This SmartFares deal was found by Cheapflights users on 9/15. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/239:50 amMTY - SFO
1 stop8h 19mDelta
jue. 1/19:53 amSFO - MTY
1 stop6h 20mDelta
Deal found 9/15$320
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/1411:50 amMTY - SFO
1 stop10h 32mMultiple Airlines
mié. 10/298:00 amSFO - MTY
1 stop10h 05mMultiple Airlines
Deal found 9/17$325
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/1511:50 amMTY - SFO
1 stop21h 54mMultiple Airlines
mié. 10/298:00 amSFO - MTY
1 stop10h 05mMultiple Airlines
Deal found 9/17$329
This Kiwi.com deal was found by Cheapflights users on 9/16. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/312:37 pmMTY - SFO
1 stop8h 43mMultiple Airlines
vie. 11/78:09 pmSFO - MTY
1 stop19h 51mMultiple Airlines
Deal found 9/16$338
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/1411:50 amMTY - SFO
1 stop10h 32mMultiple Airlines
lun. 10/2712:00 pmSFO - MTY
2 stops20h 10mMultiple Airlines
Deal found 9/17$341
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/1511:50 amMTY - SFO
1 stop21h 54mMultiple Airlines
lun. 10/2712:00 pmSFO - MTY
2 stops20h 10mMultiple Airlines
Deal found 9/17$345
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 10/1411:50 amMTY - SFO
1 stop10h 32mMultiple Airlines
mar. 10/286:28 pmSFO - MTY
2 stops15h 59mMultiple Airlines
Deal found 9/17$347
This Delta deal was found by Cheapflights users on 9/17. 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.
lun. 11/249:47 amMTY - SFO
1 stop13h 33mDelta
jue. 11/275:55 amSFO - MTY
2 stops15h 13mDelta
Deal found 9/17$351
This Kiwi.com deal was found by Cheapflights users on 9/17. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/1511:50 amMTY - SFO
1 stop10h 32mMultiple Airlines
mar. 10/286:28 pmSFO - MTY
2 stops15h 59mMultiple Airlines
Deal found 9/17$353

Cheapflights Fare Finder

 
Customize your flight search to find flights from Monterrey to San Francisco 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 17, 2025.
Use the filters below to find and compare flights from Monterrey to San Francisco that are best for you.

Fly from

Monterrey

Fly to

San Francisco

Route

Depart

Return

Price

MonterreySan Francisco

MTY - SFO

MTYSFO

Monterrey Gen Mariano Escobedo

lun. 1/19

11:38 am-8:25 pm

1 stop10h 47m

San Francisco

vie. 1/23

6:00 am-11:47 pm

2 stops15h 47m

$299

MonterreySan Francisco

MTY - SFO

MTYSFO

Monterrey Gen Mariano Escobedo

mié. 10/22

5:47 am-1:15 pm

1 stop8h 28m

San Francisco

jue. 11/13

10:52 pm-10:38 am

1 stop9h 46m

$299

MonterreySan Francisco

MTY - SFO

MTYSFO

Monterrey Gen Mariano Escobedo

vie. 11/14

1:05 pm-11:55 pm

2 stops12h 50m

San Francisco

lun. 11/17

10:52 pm-3:16 pm

1 stop14h 24m

$304

MonterreySan Francisco

MTY - SFO

MTYSFO

Monterrey Gen Mariano Escobedo

vie. 10/3

11:30 am-11:50 pm

2 stops13h 20m

San Francisco

lun. 10/6

11:20 pm-10:30 am

1 stop10h 10m

$304

MonterreySan Francisco

MTY - SFO

MTYSFO

Monterrey Gen Mariano Escobedo

vie. 11/7

6:46 am-5:45 pm

2 stops12h 59m

San Francisco

lun. 11/10

10:52 pm-2:17 pm

1 stop13h 25m

$304

MonterreySan Francisco

MTY - SFO

MTYSFO

Monterrey Gen Mariano Escobedo

sáb. 10/4

10:37 am-11:12 pm

2 stops13h 35m

San Francisco

mié. 10/8

11:20 pm-8:50 am

1 stop8h 30m

$304

MonterreySan Francisco

MTY - SFO

MTYSFO

Monterrey Gen Mariano Escobedo

lun. 11/24

9:47 am-9:20 pm

1 stop13h 33m

San Francisco

jue. 11/27

10:52 pm-8:45 am

1 stop7h 53m

$351

MonterreySan Francisco

MTY - SFO

MTYSFO

Monterrey Gen Mariano Escobedo

vie. 10/31

11:48 am-10:20 pm

1 stop11h 32m

San Francisco

vie. 11/7

8:20 am-11:08 pm

2 stops12h 48m

$357

MonterreySan Francisco

MTY - SFO

MTYSFO

Monterrey Gen Mariano Escobedo

vie. 10/3

11:30 am-9:15 pm

1 stop10h 45m

$181

MonterreySan Francisco

MTY - SFO

MTYSFO

Monterrey Gen Mariano Escobedo

sáb. 10/4

2:35 pm-9:15 pm

1 stop7h 40m

$181

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Showing 1-10 of 18 results
1
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Best time to book a flight from Monterrey to San Francisco

Have a flexible travel schedule? Discover the best time to fly to San Francisco from Monterrey 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 Monterrey to San Francisco

How far ahead should I book a flight from Monterrey to San Francisco?

Use this chart to determine the optimal time to book a round-trip flight from Monterrey to San Francisco. Price data was last updated on September 12, 2025.

The best time to book flights from Monterrey to San Francisco is 88 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Monterrey to San Francisco?

Currently, January is the cheapest month in which you can book a flight from Monterrey to San Francisco (average of $276). Flying from Monterrey to San Francisco in June is currently the most expensive (average of $357). 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 MTY to SFO?

Find hourly flight availability from Monterrey to San Francisco. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated septiembre 17, 2025.

It’s optimal to fly from Monterrey to San Francisco in the afternoon. By choosing this option you can save up to 36% on the cost of your flight, compared to a flight in the morning.

Reviews of airlines servicing San Francisco

Get insights into the airlines that provide service to San Francisco. 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 Francisco. Reviews last updated septiembre 17, 2025.
Peruse reviews from past customers who have flown with United Airlines from Monterrey to San Francisco to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,926 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
8,926 reviews
United Airlines
7.4
Good
8,926 reviews

Overall

7.4

Boarding

7.7

Crew

8.1

Comfort

7.3

Food

6.6

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

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

  • What airports do I use to fly from Monterrey to San Francisco?

    To fly from Monterrey to San Francisco, you need to book a flight from Gen Mariano Escobedo (MTY) to San Francisco (SFO). Nonstop flights to San Francisco from Monterrey Gen Mariano Escobedo take 3h 57m on average. When it comes time to book airfare, you have a few options: there is 1 outbound flight from Gen Mariano Escobedo to San Francisco offered by 1 airline.

  • How long is the flight from Monterrey to San Francisco?

    Departing from Monterrey to San Francisco will take you 10h 47m. The distance from Monterrey to San Francisco is about 1537 mi.

  • What is the cheapest airline to fly from Monterrey to San Francisco round-trip?

    Our cheapest airline available from Monterrey to San Francisco is United Airlines. Our recent data shows that you can find tickets from as low as $225 on this airline. United Airlines is currently priced 17% below the average price you’ll pay for this route.

  • What are the cheapest flights from Monterrey to San Francisco?

    On average you can expect to pay $487 for a flight from Monterrey to San Francisco. The cheapest flight overall is $158 while the most popular route, (Monterrey Gen Mariano Escobedo - San Francisco) is currently priced at $299.

  • Can I find deals for flights from Monterrey to San Francisco that include hotel bookings?

    Yes. In addition to deals on Monterrey to San Francisco flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Monterrey to San Francisco?

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

  • Can I find deals for business class flights from Monterrey to San Francisco?

    Yes. Cheapflights offers flight deals from Monterrey to San Francisco 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 Monterrey to San Francisco?

    Currently, January is the cheapest month in which you can book a flight from Monterrey to San Francisco (average of $276). Flying from Monterrey to San Francisco in June is currently the most expensive (average of $357). 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 San Francisco?

Book flights to San Francisco if you plan to visit one of these locations
Roseville
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Lathrop

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Monterrey to San Francisco

Discover the top airline that operate flights from Monterrey to San Francisco. 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 septiembre 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$225Average$272FlexibilityNo cancel feeOn-time69%

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