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$249+ Cheap flights from Peoria, IL (PIA) to Cancún (CUN)

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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.
PIA — CUN
Apr 10 — Apr 171
Fri 4/10
Fri 4/17
1 adult, Economy
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Cheap flight deals from Peoria to Cancún

Cheapest flights from Peoria to Cancún
Explore the most affordable flight options available from Peoria to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 11, 2026.

This American Airlines deal was found by Cheapflights users on 3/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/257:05 pm
PIA
-
CUN
1 stop15h 47m
American Airlines
Wed 4/292:35 pm
CUN
-
PIA
1 stop9h 17m
American Airlines
Deal found 3/6$403
This United Airlines deal was found by Cheapflights users on 3/10. 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.
Fri 4/246:30 am
PIA
-
CUN
2 stops12h 49m
United Airlines
Fri 5/13:38 pm
CUN
-
PIA
1 stop7h 11m
United Airlines
Deal found 3/10$448
This American Airlines deal was found by Cheapflights users on 3/7. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/105:02 am
PIA
-
CUN
1 stop9h 30m
American Airlines
Tue 4/1412:33 pm
CUN
-
PIA
2 stops11h 00m
American Airlines
Deal found 3/7$453
This American Airlines deal was found by Cheapflights users on 3/9. 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 5/67:00 am
PIA
-
CUN
1 stop10h 00m
American Airlines
Sun 5/101:55 pm
CUN
-
PIA
1 stop9h 18m
American Airlines
Deal found 3/9$458
This United Airlines deal was found by Cheapflights users on 3/9. 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.
Tue 4/2110:40 am
PIA
-
CUN
2 stops8h 39m
United Airlines
Tue 4/287:51 am
CUN
-
PIA
2 stops11h 02m
United Airlines
Deal found 3/9$461
This American Airlines deal was found by Cheapflights users on 3/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/106:30 pm
PIA
-
CUN
1 stop19h 00m
American Airlines
Wed 10/1412:10 pm
CUN
-
PIA
1 stop10h 45m
American Airlines
Deal found 3/6$484
This American Airlines deal was found by Cheapflights users on 3/9. 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 9/207:15 am
PIA
-
CUN
1 stop7h 45m
American Airlines
Sat 9/265:05 pm
CUN
-
PIA
1 stop7h 11m
American Airlines
Deal found 3/9$493

Find flight deals from Peoria to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Peoria (PIA) to Cancún (CUN). 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 March 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$403
(American Airlines)

One-way from

$249
(American Airlines)

Popular in

December

Cheapest in

August

Average price

$412
Provider with most accurate pricing for Greater Peoria-Cancun flight deals.
Search Deals
Provider most trusted by Cheapflights users for Greater Peoria-Cancun flights.
Search Deals
From Greater Peoria to Cancun
Search Deals
One-way flight from Greater Peoria to Cancun
Search Deals
Highest demand for flights based on searches. 2% potential increase in price ($12 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Peoria to Cancún 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 March 11, 2026.
Use the filters below to find and compare flights from Peoria to Cancún that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PeoriaCancún

PIA - CUN

PIACUN

Greater Peoria

Tue 4/21

8:05 am-7:19 pm

2 stops11h 14m

Cancun

Tue 4/28

12:11 pm-6:53 pm

1 stop6h 42m

$403

PeoriaCancún

PIA - CUN

PIACUN

Greater Peoria

Fri 4/10

5:02 am-2:32 pm

1 stop9h 30m

Cancun

Tue 4/14

12:33 pm-11:33 pm

2 stops11h 00m

$453
Quickest round-trip

PeoriaCancún

PIA - CUN

PIACUN

Greater Peoria

Mon 4/20

8:05 am-2:26 pm

1 stop6h 21m

Cancun

Mon 4/27

12:55 pm-11:57 pm

1 stop11h 02m

$509

PeoriaCancún

PIA - CUN

PIACUN

Greater Peoria

Mon 4/27

7:43 pm-11:45 am

1 stop16h 02m

Cancun

Fri 5/1

12:55 pm-10:49 pm

1 stop9h 54m

$513

PeoriaCancún

PIA - CUN

PIACUN

Greater Peoria

Sat 4/25

7:43 pm-11:45 am

1 stop16h 02m

Cancun

Wed 4/29

3:38 pm-10:57 pm

1 stop7h 19m

$529
Cheapest one-way
Quickest one-way

PeoriaCancún

PIA - CUN

PIACUN

Greater Peoria

Tue 3/17

8:00 am-2:33 pm

1 stop6h 33m

$259

PeoriaCancún

PIA - CUN

PIACUN

Greater Peoria

Sun 3/29

5:15 am-3:10 pm

2 stops9h 55m

$309

PeoriaCancún

PIA - CUN

PIACUN

Greater Peoria

Fri 3/20

8:00 am-2:33 pm

1 stop6h 33m

$368

PeoriaCancún

PIA - CUN

PIACUN

Greater Peoria

Fri 3/20

6:10 am-7:45 pm

1 stop13h 35m

$425

PeoriaCancún

PIA - CUN

PIACUN

Greater Peoria

Fri 3/20

4:05 pm-8:01 am

3 stops39h 56m

$489

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/9

Sorted by cheapest first

Compare providers for flights from Peoria to Cancún

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 Peoria to Cancún in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

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

Have a flexible travel schedule? Discover the best time to fly to Cancún from Peoria 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 Peoria to Cancún

What is the cheapest month to book a flight from Peoria, Illinois to Cancún?

Currently, August is the cheapest month in which you can book a flight from Peoria, Illinois to Cancún (average of $184). Flying from Peoria, Illinois to Cancún in September is currently the most expensive (average of $432). 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.

Reviews of airlines servicing Cancún

Get insights into the airlines that provide service to Cancún. 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 Cancún. Reviews last updated March 11, 2026.
Read reviews from past customers who have flown United Airlines and American Airlines from Peoria to Cancún. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,414 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,414 reviews
United Airlines
7.4
Good
9,414 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
American Airlines
7.1
Good
11,419 reviews
United Airlines
7.4
Good
9,414 reviews

Boarding

7.7

Food

6.6

Crew

8.1

Comfort

7.3

Overall

7.4

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

Related info for your journey

Find useful and relevant information for your journey from Peoria to Cancún. 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 Peoria, Illinois to Cancún?

    Departing from Peoria, Illinois to Cancún will take you 9h 30m. Airlines will cover a distance of 1365 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Peoria, Illinois to Cancún round-trip?

    United Airlines, at $374, was found to be the cheapest airline from Peoria, Illinois to Cancún. An alternate airline flying to your destination would be American Airlines. United Airlines is priced at 29% lower than the current average price of a flight leaving 3 months from now.

  • Can I find deals for flights from Peoria to Cancún that include hotel bookings?

    Yes. In addition to deals on Peoria to Cancún flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Peoria to Cancún?

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

  • Can I find deals for business class flights from Peoria to Cancún?

    Yes. Cheapflights offers flight deals from Peoria to Cancún 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 Peoria, Illinois to Cancún?

    Currently, August is the cheapest month in which you can book a flight from Peoria, Illinois to Cancún (average of $184). Flying from Peoria, Illinois to Cancún in September is currently the most expensive (average of $432). 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 Cancún?

Book flights to Cancún if you plan to visit one of these locations
Puerto Aventuras
Punta Sam
Holbox

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from Peoria to Cancún

Discover the top 2 airlines that operate flights from Peoria to Cancún. 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 March 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$374Average$591FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$381Average$596FlexibilityNo cancel feeOn-time71%

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