$471+ 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
STI — MEX
Oct 7 — Oct 141
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Santiago de los Caballeros to Mexico City with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Santiago de los Caballeros to Mexico City
Cheapest
Best
Last-minute
One-way
Cheapest flights from Santiago de los Caballeros to Mexico CityExplore 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 September 7, 2026.
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 September 7, 2026.
This Copa Airlines deal was found by Cheapflights users on 9/3. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/54:00 pm -
1 stop8h 25m
Fri 12/113:25 am -
1 stop9h 33m
Deal found 9/3![Copa Airlines logo]()
$769
This Kiwi.com deal was found by Cheapflights users on 9/2. 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.
Sat 12/264:00 pm -
1 stop29h 20m
Fri 1/83:25 am -
1 stop9h 28m
Deal found 9/2![Copa Airlines logo]()
$1,081
This Copa Airlines deal was found by Cheapflights users on 9/5. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:10 pm -
1 stop8h 15m
Sun 11/11:10 pm -
1 stop23h 44m
Deal found 9/5![Copa Airlines logo]()
$1,118
This American Airlines deal was found by Cheapflights users on 9/4. 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 12/256:00 am -
1 stop20h 07m
Thu 1/75:45 am -
2 stops16h 10m
Deal found 9/4![American Airlines logo]()
$1,236
This Copa Airlines deal was found by Cheapflights users on 9/7. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:10 pm -
1 stop8h 15m
Thu 11/55:55 am -
1 stop6h 59m
Deal found 9/7![Copa Airlines logo]()
$1,247
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Thu 10/292:18 pm -
2 stops23h 57m
Sun 11/16:45 am -
1 stop7h 23m
Deal found 9/5![American Airlines logo]()
$1,323
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Thu 10/292:18 pm -
2 stops23h 57m
Tue 11/36:45 am -
1 stop7h 23m
Deal found 9/3![American Airlines logo]()
$1,330
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Wed 12/26:00 am -
1 stop17h 15m
Wed 12/911:00 am -
1 stop10h 51m
Deal found 9/3![United Airlines logo]()
$1,346
This FlightHub deal was found by Cheapflights users on 9/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/264:00 pm -
1 stop8h 05m
Fri 1/812:30 am -
2 stops12h 23m
Deal found 9/2![Multiple Airlines logo]()
$1,356
Best flights from Santiago de los Caballeros to Mexico CityDiscover carefully curated flight deals from Santiago de los Caballeros to Mexico City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
Discover carefully curated flight deals from Santiago de los Caballeros to Mexico City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 7, 2026.
This Copa Airlines deal was found by Cheapflights users on 9/5. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:10 pm -
1 stop8h 15m
Sun 11/11:10 pm -
1 stop23h 44m
Deal found 9/5![Copa Airlines logo]()
$1,118
This American Airlines deal was found by Cheapflights users on 9/4. 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 12/256:00 am -
1 stop20h 07m
Thu 1/75:45 am -
2 stops16h 10m
Deal found 9/4![American Airlines logo]()
$1,236
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Wed 12/26:00 am -
1 stop17h 15m
Thu 12/1011:00 am -
1 stop10h 51m
Deal found 9/3![United Airlines logo]()
$1,434
This Copa Airlines deal was found by Cheapflights users on 9/7. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:10 pm -
1 stop8h 15m
Thu 11/55:55 am -
1 stop6h 59m
Deal found 9/7![Copa Airlines logo]()
$1,247
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Thu 10/293:12 pm -
2 stops23h 03m
Sun 11/11:45 pm -
2 stops24h 23m
Deal found 9/5![American Airlines logo]()
$1,328
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Thu 10/292:18 pm -
2 stops23h 57m
Tue 11/36:45 am -
1 stop7h 23m
Deal found 9/3![American Airlines logo]()
$1,330
This United Airlines deal was found by Cheapflights users on 9/5. 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.
Thu 10/86:00 am -
2 stops17h 10m
Mon 10/128:05 am -
2 stops26h 52m
Deal found 9/5![United Airlines logo]()
$1,467
This United Airlines deal was found by Cheapflights users on 9/3. 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.
Fri 12/46:00 am -
1 stop17h 15m
Sat 12/1211:00 am -
1 stop10h 51m
Deal found 9/3![United Airlines logo]()
$1,523
Last-minute flights from Santiago de los Caballeros to Mexico CityDiscover last-minute flight deals from Santiago de los Caballeros to Mexico City. Data last updated September 7, 2026 and is based on user searches.
Discover last-minute flight deals from Santiago de los Caballeros to Mexico City. Data last updated September 7, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 9/2. 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.
Thu 10/86:00 am -
1 stop14h 45m
Mon 10/127:10 am -
1 stop13h 42m
Deal found 9/2![United Airlines logo]()
$1,434
This Copa Airlines deal was found by Cheapflights users on 9/5. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:10 pm -
1 stop8h 15m
Sun 11/11:10 pm -
1 stop23h 44m
Deal found 9/5![Copa Airlines logo]()
$1,118
This Copa Airlines deal was found by Cheapflights users on 9/7. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/294:10 pm -
1 stop8h 15m
Thu 11/55:55 am -
1 stop6h 59m
Deal found 9/7![Copa Airlines logo]()
$1,247
This American Airlines deal was found by Cheapflights users on 9/5. 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.
Thu 10/292:18 pm -
2 stops23h 57m
Sun 11/16:45 am -
1 stop7h 23m
Deal found 9/5![American Airlines logo]()
$1,323
This American Airlines deal was found by Cheapflights users on 9/3. 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.
Thu 10/292:18 pm -
2 stops23h 57m
Tue 11/36:45 am -
1 stop7h 23m
Deal found 9/3![American Airlines logo]()
$1,330
One-way flights from Santiago de los Caballeros to Mexico CitySearch for one-way flight options from Santiago de los Caballeros to Mexico City. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
Search for one-way flight options from Santiago de los Caballeros to Mexico City. Find affordable one-way fares based on user searches. Data last updated September 7, 2026.
This Copa Airlines deal was found by Cheapflights users on 9/6. 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 Copa Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/104:10 pm -
1 stop7h 55m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Copa Airlines logo]()
$471
This Kiwi.com deal was found by Cheapflights users on 9/6. 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.
Sat 10/101:30 pm -
2 stops50h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/6![Multiple Airlines logo]()
$1,015
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 September 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $769 (Copa Airlines) |
One-way from | $471 (Copa Airlines) |
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 7,457,451 searches. Data last updated September 7, 2026.
Use the filters below to find and compare flights from Santiago de los Caballeros to Mexico City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
Santiago de los CaballerosMexico City
STI Santiago de los Caballeros - MEX Mexico City Benito Juarez
STIMEX
Santiago de los Caballeros
Sat 10/10
4:10 pm-10:05 pm
1 stop7h 55m
Mexico City Benito Juarez
Wed 12/31
12:00 am-1:30 am
Nonstop0h 00m
$471
Santiago de los CaballerosMexico City
STI Santiago de los Caballeros - MEX Mexico City Benito Juarez
STIMEX
Santiago de los Caballeros
Sat 10/10
1:30 pm-1:40 pm
2 stops50h 10m
Mexico City Benito Juarez
Wed 12/31
12:00 am-1:30 am
Nonstop0h 00m
$1,015
Santiago de los CaballerosMexico City
STI Santiago de los Caballeros - MEX Mexico City Benito Juarez
STIMEX
Santiago de los Caballeros
Thu 10/29
4:10 pm-10:25 pm
1 stop8h 15m
Mexico City Benito Juarez
Sun 11/1
1:10 pm-2:54 pm
1 stop23h 44m
$1,118
Santiago de los CaballerosMexico City
STI Santiago de los Caballeros - MEX Mexico City Benito Juarez
STIMEX
Santiago de los Caballeros
Fri 12/25
6:00 am-12:07 am
1 stop20h 07m
Mexico City Benito Juarez
Thu 1/7
5:45 am-11:55 pm
2 stops16h 10m
$1,236
Santiago de los CaballerosMexico City
STI Santiago de los Caballeros - MEX Mexico City Benito Juarez
STIMEX
Santiago de los Caballeros
Thu 10/29
4:10 pm-10:25 pm
1 stop8h 15m
Mexico City Benito Juarez
Thu 11/5
5:55 am-2:54 pm
1 stop6h 59m
$1,247
Santiago de los CaballerosMexico City
STI Santiago de los Caballeros - MEX Mexico City Benito Juarez
STIMEX
Santiago de los Caballeros
Thu 10/29
3:12 pm-12:15 pm
2 stops23h 03m
Mexico City Benito Juarez
Sun 11/1
1:45 pm-4:08 pm
2 stops24h 23m
$1,328
Santiago de los CaballerosMexico City
STI Santiago de los Caballeros - MEX Mexico City Benito Juarez
STIMEX
Santiago de los Caballeros
Thu 10/29
2:18 pm-12:15 pm
2 stops23h 57m
Mexico City Benito Juarez
Tue 11/3
6:45 am-4:08 pm
1 stop7h 23m
$1,330
Santiago de los CaballerosMexico City
STI Santiago de los Caballeros - MEX Mexico City Benito Juarez
STIMEX
Santiago de los Caballeros
Wed 12/2
6:00 am-9:15 pm
1 stop17h 15m
Mexico City Benito Juarez
Thu 12/10
11:00 am-11:51 pm
1 stop10h 51m
$1,434
Santiago de los CaballerosMexico City
STI Santiago de los Caballeros - MEX Mexico City Benito Juarez
STIMEX
Santiago de los Caballeros
Thu 10/8
6:00 am-9:10 pm
2 stops17h 10m
Mexico City Benito Juarez
Mon 10/12
8:05 am-12:57 pm
2 stops26h 52m
$1,467
Santiago de los CaballerosMexico City
STI Santiago de los Caballeros - MEX Mexico City Benito Juarez
STIMEX
Santiago de los Caballeros
Fri 12/4
6:00 am-9:15 pm
1 stop17h 15m
Mexico City Benito Juarez
Sat 12/12
11:00 am-11:51 pm
1 stop10h 51m
$1,523
Sorted by cheapest first
- Most accurate provider: When it comes to deals on Santiago de los Caballeros-Mexico City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Santiago de los Caballeros-Mexico City flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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.
STI-MEX
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.
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.
Traveling to a place near Mexico City?
Book flights to Mexico City if you plan to visit one of these locationsTaxco
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes
Complete your trip
Flights by cabin class
Mexico City flight routes
Other flight options
Other flights from Santiago de los Caballeros
Popular flights