$300+ Cheap flights from Peoria, IL (PIA) 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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — MEX
Oct 4 — Oct 111
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Peoria 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 Peoria to Mexico City
Cheapest
Best
Last-minute
One-way
Cheapest flights from Peoria to Mexico CityExplore the most affordable flight options available from Peoria to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
Explore the most affordable flight options available from Peoria to Mexico City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 4, 2026.
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/156:15 am -
2 stops12h 35m
Thu 10/222:10 pm -
1 stop7h 48m
Deal found 8/31![United Airlines logo]()
$658
This American Airlines deal was found by Cheapflights users on 8/31. 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 10/155:05 am -
1 stop7h 30m
Thu 10/227:00 am -
1 stop15h 23m
Deal found 8/31![American Airlines logo]()
$697
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.
Sun 10/1812:31 pm -
1 stop9h 16m
Sun 10/256:00 am -
2 stops17h 10m
Deal found 9/3![American Airlines logo]()
$706
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 10/216:14 am -
1 stop7h 01m
Sun 10/256:00 am -
2 stops17h 10m
Deal found 9/1![American Airlines logo]()
$732
This United Airlines deal was found by Cheapflights users on 9/1. 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 10/216:15 am -
1 stop7h 30m
Sun 10/257:10 am -
1 stop12h 56m
Deal found 9/1![United Airlines logo]()
$765
This United Airlines deal was found by Cheapflights users on 9/1. 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 10/168:30 am -
2 stops15h 40m
Fri 10/234:40 am -
2 stops15h 11m
Deal found 9/1![United Airlines logo]()
$801
Best flights from Peoria to Mexico CityDiscover carefully curated flight deals from Peoria to Mexico City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
Discover carefully curated flight deals from Peoria to Mexico City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 4, 2026.
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/156:15 am -
2 stops12h 35m
Thu 10/222:10 pm -
1 stop7h 48m
Deal found 8/31![United Airlines logo]()
$658
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.
Sun 10/1812:31 pm -
1 stop9h 16m
Sun 10/256:00 am -
2 stops17h 10m
Deal found 9/3![American Airlines logo]()
$706
This American Airlines deal was found by Cheapflights users on 8/31. 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 10/156:14 am -
2 stops15h 33m
Thu 10/221:04 pm -
2 stops10h 06m
Deal found 8/31![American Airlines logo]()
$730
This United Airlines deal was found by Cheapflights users on 9/1. 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 10/216:15 am -
1 stop7h 30m
Sun 10/257:10 am -
1 stop12h 56m
Deal found 9/1![United Airlines logo]()
$765
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 10/215:05 am -
2 stops14h 31m
Sun 10/256:00 am -
2 stops17h 10m
Deal found 9/1![American Airlines logo]()
$758
This United Airlines deal was found by Cheapflights users on 9/1. 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 10/1610:43 am -
2 stops13h 27m
Fri 10/238:05 am -
1 stop11h 46m
Deal found 9/1![United Airlines logo]()
$801
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.
Thu 12/178:40 am -
2 stops13h 50m
Thu 12/3112:25 pm -
2 stops25h 33m
Deal found 9/3![United Airlines logo]()
$1,129
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 12/175:00 am -
1 stop16h 55m
Wed 12/302:17 pm -
1 stop20h 35m
Deal found 9/3![American Airlines logo]()
$1,179
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.
Thu 12/178:40 am -
2 stops15h 30m
Tue 12/2910:05 am -
2 stops27h 53m
Deal found 9/3![United Airlines logo]()
$1,129
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.
Thu 12/178:40 am -
2 stops25h 25m
Fri 1/15:40 am -
2 stops32h 18m
Deal found 9/3![United Airlines logo]()
$1,301
Last-minute flights from Peoria to Mexico CityDiscover last-minute flight deals from Peoria to Mexico City. Data last updated September 4, 2026 and is based on user searches.
Discover last-minute flight deals from Peoria to Mexico City. Data last updated September 4, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 8/31. 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 10/156:15 am -
2 stops12h 35m
Thu 10/222:10 pm -
1 stop7h 48m
Deal found 8/31![United Airlines logo]()
$658
This American Airlines deal was found by Cheapflights users on 8/31. 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 10/155:05 am -
1 stop7h 30m
Thu 10/227:00 am -
1 stop15h 23m
Deal found 8/31![American Airlines logo]()
$697
This United Airlines deal was found by Cheapflights users on 9/1. 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 10/168:30 am -
2 stops15h 40m
Fri 10/234:40 am -
2 stops15h 11m
Deal found 9/1![United Airlines logo]()
$801
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.
Sun 10/1812:31 pm -
1 stop9h 16m
Sun 10/256:00 am -
2 stops17h 10m
Deal found 9/3![American Airlines logo]()
$706
This American Airlines deal was found by Cheapflights users on 9/1. 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.
Wed 10/216:14 am -
1 stop7h 01m
Sun 10/256:00 am -
2 stops17h 10m
Deal found 9/1![American Airlines logo]()
$732
This United Airlines deal was found by Cheapflights users on 9/1. 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 10/216:15 am -
1 stop7h 30m
Sun 10/257:10 am -
1 stop12h 56m
Deal found 9/1![United Airlines logo]()
$765
One-way flights from Peoria to Mexico CitySearch for one-way flight options from Peoria to Mexico City. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
Search for one-way flight options from Peoria to Mexico City. Find affordable one-way fares based on user searches. Data last updated September 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/31. 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.
Thu 10/155:24 pm -
1 stop25h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 8/31![Multiple Airlines logo]()
$300
This United Airlines deal was found by Cheapflights users on 9/1. 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.
Sun 11/155:30 pm -
2 stops16h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/1![United Airlines logo]()
$408
Find flight deals from Peoria to Mexico City
Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) 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 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $658 (United Airlines) |
One-way from | $300 (Kiwi.com) |
Cheapflights Fare Finder
Customize your flight search to find flights from Peoria 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 4, 2026.
Use the filters below to find and compare flights from Peoria to Mexico City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
PeoriaMexico City
PIA Greater Peoria - MEX Mexico City Benito Juarez
PIAMEX
Greater Peoria
Thu 10/15
5:24 pm-5:30 pm
1 stop25h 06m
Mexico City Benito Juarez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$300
Quickest round-trip
PeoriaMexico City
PIA Greater Peoria - MEX Mexico City Benito Juarez
PIAMEX
Greater Peoria
Sun 11/15
5:30 pm-10:05 am
2 stops16h 35m
Mexico City Benito Juarez
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$408
PeoriaMexico City
PIA Greater Peoria - MEX Mexico City Benito Juarez
PIAMEX
Greater Peoria
Thu 10/15
6:15 am-5:50 pm
2 stops12h 35m
Mexico City Benito Juarez
Thu 10/22
2:10 pm-10:58 pm
1 stop7h 48m
$658
PeoriaMexico City
PIA Greater Peoria - MEX Mexico City Benito Juarez
PIAMEX
Greater Peoria
Sun 10/18
12:31 pm-8:47 pm
1 stop9h 16m
Mexico City Benito Juarez
Sun 10/25
6:00 am-12:10 am
2 stops17h 10m
$706
PeoriaMexico City
PIA Greater Peoria - MEX Mexico City Benito Juarez
PIAMEX
Greater Peoria
Thu 10/15
6:14 am-8:47 pm
2 stops15h 33m
Mexico City Benito Juarez
Thu 10/22
1:04 pm-12:10 am
2 stops10h 06m
$730
PeoriaMexico City
PIA Greater Peoria - MEX Mexico City Benito Juarez
PIAMEX
Greater Peoria
Wed 10/21
5:05 am-6:36 pm
2 stops14h 31m
Mexico City Benito Juarez
Sun 10/25
6:00 am-12:10 am
2 stops17h 10m
$758
PeoriaMexico City
PIA Greater Peoria - MEX Mexico City Benito Juarez
PIAMEX
Greater Peoria
Wed 10/21
6:15 am-12:45 pm
1 stop7h 30m
Mexico City Benito Juarez
Sun 10/25
7:10 am-9:06 pm
1 stop12h 56m
$765
PeoriaMexico City
PIA Greater Peoria - MEX Mexico City Benito Juarez
PIAMEX
Greater Peoria
Fri 10/16
10:43 am-11:10 pm
2 stops13h 27m
Mexico City Benito Juarez
Fri 10/23
8:05 am-8:51 pm
1 stop11h 46m
$801
PeoriaMexico City
PIA Greater Peoria - MEX Mexico City Benito Juarez
PIAMEX
Greater Peoria
Thu 12/17
8:40 am-10:30 pm
2 stops13h 50m
Mexico City Benito Juarez
Thu 12/31
12:25 pm-1:58 pm
2 stops25h 33m
$1,129
PeoriaMexico City
PIA Greater Peoria - MEX Mexico City Benito Juarez
PIAMEX
Greater Peoria
Thu 12/17
8:40 am-12:10 am
2 stops15h 30m
Mexico City Benito Juarez
Tue 12/29
10:05 am-1:58 pm
2 stops27h 53m
$1,129
Showing 1-10 of 12 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Peoria, Illinois-Mexico City flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Peoria, Illinois-Mexico City flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Peoria, Illinois-Mexico City flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Peoria, Illinois-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 Peoria, Illinois-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 Peoria to Mexico City
Have a flexible travel schedule? Discover the best time to fly to Mexico City from Peoria with our price prediction graph.
PIA-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 Peoria 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 Peoria
Popular flights