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$1,076+ Cheap flights from Santiago de los Caballeros (STI) to Mexico City (MEX)

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 2/6. Fares are subject to change and may not be available on all flights or dates of travel.
STI — MEX
Jan 11 — Jan 181
Sun 1/11
Sun 1/18
1 adult, Economy
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1. Tell us where you want to go

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Cheap flight deals from Santiago de los Caballeros to Mexico City

Cheapest flights from Santiago de los Caballeros to Mexico City
Explore the most affordable flight options available from Santiago de los Caballeros to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 12, 2025.

This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:00 amSTI - MEX
1 stop9h 55mAmerican Airlines
Sun 1/45:30 amMEX - STI
1 stop13h 34mAmerican Airlines
Deal found 12/11$1,213
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.
Wed 12/108:57 pmSTI - MEX
1 stop24h 28mDelta
Mon 12/156:55 amMEX - STI
1 stop10h 37mDelta
Deal found 12/10$8,547

Find flight deals from Santiago de los Caballeros to Mexico City

Discover tips and strategies to find the most affordable flight options for your journey from Santiago de los Caballeros (STI) to Mexico City (MEX). 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 December 12, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$1,076
(United Airlines)
Provider with most accurate pricing for Santiago de los Caballeros-Mexico City Benito Juarez flight deals.
Search Deals
Provider most trusted by Cheapflights users for Santiago de los Caballeros-Mexico City Benito Juarez flights.
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From Santiago de los Caballeros to Mexico City Benito Juarez
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Santiago de los Caballeros to Mexico City 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 December 12, 2025.
Use the filters below to find and compare flights from Santiago de los Caballeros to Mexico City that are best for you.

Fly from

Santiago de los Caballeros

Fly to

Mexico City

Route

Depart

Return

Price

Santiago de los CaballerosMexico City

STI - MEX

STIMEX

Santiago de los Caballeros

Fri 2/6

4:00 pm-1:35 pm

2 stops23h 35m

Mexico City Benito Juarez

Mon 2/9

7:50 am-11:51 pm

2 stops14h 01m

$1,076

Santiago de los CaballerosMexico City

STI - MEX

STIMEX

Santiago de los Caballeros

Mon 1/5

6:17 pm-9:55 am

1 stop17h 38m

Mexico City Benito Juarez

Mon 1/12

5:50 am-3:32 pm

1 stop7h 42m

$1,166

Santiago de los CaballerosMexico City

STI - MEX

STIMEX

Santiago de los Caballeros

Fri 12/26

6:00 am-9:15 pm

1 stop17h 15m

Mexico City Benito Juarez

Sun 1/4

5:30 am-5:27 pm

1 stop9h 57m

$1,213

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/11

Compare providers for flights from Santiago de los Caballeros to Mexico City

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 Santiago de los Caballeros to Mexico City in December.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star

*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 Santiago de los Caballeros-Mexico City flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santiago de los Caballeros-Mexico City flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santiago de los Caballeros-Mexico City flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Santiago de los Caballeros-Mexico City 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 Santiago de los Caballeros-Mexico City 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 Santiago de los Caballeros to Mexico City

Have a flexible travel schedule? Discover the best time to fly to Mexico City from Santiago de los Caballeros 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 Santiago de los Caballeros to Mexico City

What is the cheapest month to book a flight from Santiago de los Caballeros to Mexico City?

Currently, October is the cheapest month in which you can book a flight from Santiago de los Caballeros to Mexico City (average of $162). Flying from Santiago de los Caballeros to Mexico City in May is currently the most expensive (average of $279). 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 STI to MEX?

Find hourly flight availability from Santiago de los Caballeros to Mexico City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 12, 2025.

It’s typically best to fly out from Santiago de los Caballeros to Mexico City in the morning. Doing so could potentially save you 91% on the flight price compared to flying in the evening, which is usually more expensive.

Related info for your journey

Find useful and relevant information for your journey from Santiago de los Caballeros to Mexico City. 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 Santiago de los Caballeros to Mexico City?

    There are many flights that can get you from Santiago de los Caballeros to Mexico City in 17h 38m. Fly via United Airlines or American Airlines to get the fastest option. There are 1852 mi between Santiago de los Caballeros and Mexico City. 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 Santiago de los Caballeros to Mexico City that include hotel bookings?

    Yes. In addition to deals on Santiago de los Caballeros to Mexico City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Santiago de los Caballeros to Mexico City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santiago de los Caballeros to Mexico City.

  • Can I find deals for business class flights from Santiago de los Caballeros to Mexico City?

    Yes. Cheapflights offers flight deals from Santiago de los Caballeros to Mexico City 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 Santiago de los Caballeros to Mexico City?

    Currently, October is the cheapest month in which you can book a flight from Santiago de los Caballeros to Mexico City (average of $162). Flying from Santiago de los Caballeros to Mexico City in May is currently the most expensive (average of $279). 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.

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