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Puerto Morelos

$98+ Cheap flights from Chicago (CHI) to Puerto Morelos, Mexico

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 6/24. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — CUN
Jun 21 — Jun 281
Sat 6/21
Sat 6/28
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago to Puerto Morelos are usually found in September or October, booked 75 days in advance, depart on a Monday or Tuesday and return on a Friday

Cheap flight deals from Chicago to Puerto Morelos

Keep the following information in mind while searching for Chicago to Puerto Morelos flight deals. Data was last updated June 16, 2025.

Round-trip from

$237
(Cheapflightsfares)

One-way from

$98
(FlightHub)

Popular in

March

Cheapest in

September

Average price

$462
From Chicago (CHI) to Puerto Morelos
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One-way flight from Chicago (CHI) to Puerto Morelos
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Highest demand for flights based on searches. 7% potential increase in price ($31 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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Find flight deals from Chicago to Puerto Morelos

Cheapest flights from Chicago to Puerto Morelos
Explore the most affordable flight options available from Chicago to Puerto Morelos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 16, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 6/16. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/214:36 pmORD - CUN
1 stop15h 41mSpirit Airlines
Mon 7/2810:55 amCUN - ORD
Nonstop3h 54mSpirit Airlines
Deal found 6/16$237
This Southwest deal was found by Cheapflights users on 6/13. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/159:00 amMDW - CUN
Nonstop3h 40mSouthwest
Wed 7/233:20 pmCUN - MDW
Nonstop3h 35mSouthwest
Deal found 6/13$269
This American Airlines deal was found by Cheapflights users on 6/14. 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.
Mon 10/68:05 amORD - CUN
Nonstop3h 45mAmerican Airlines
Fri 10/102:50 pmCUN - ORD
Nonstop4h 10mAmerican Airlines
Deal found 6/14$269
This Priceline deal was found by Cheapflights users on 6/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/57:00 amORD - CUN
1 stop9h 20mMultiple Airlines
Thu 7/1012:26 pmCUN - ORD
1 stop11h 27mMultiple Airlines
Deal found 6/13$278
This Priceline deal was found by Cheapflights users on 6/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/282:44 pmMDW - CUN
1 stop25h 38mFrontier
Sat 7/59:09 amCUN - MDW
1 stop11h 13mFrontier
Deal found 6/14$297
This Priceline deal was found by Cheapflights users on 6/13. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/105:40 amORD - CUN
1 stop10h 40mFrontier
Mon 7/148:48 amCUN - ORD
1 stop14h 43mFrontier
Deal found 6/13$308
This Delta deal was found by Cheapflights users on 6/15. 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.
Fri 10/101:53 amORD - CUN
1 stop10h 44mDelta
Wed 10/151:27 pmCUN - ORD
1 stop10h 28mDelta
Deal found 6/15$309
This Trip.com deal was found by Cheapflights users on 6/16. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/86:00 amMDW - CUN
1 stop8h 25mAeromexico
Fri 7/183:25 pmCUN - MDW
1 stop6h 17mAeromexico
Deal found 6/16$310
This Delta deal was found by Cheapflights users on 6/15. 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.
Tue 8/126:04 amMDW - CUN
1 stop5h 26mDelta
Sat 8/168:00 amCUN - MDW
1 stop7h 28mDelta
Deal found 6/15$313
This Aeromexico deal was found by Cheapflights users on 6/15. 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.
Sat 10/253:37 pmORD - CUN
1 stop9h 06mAeromexico
Tue 11/181:33 pmCUN - ORD
1 stop9h 13mAeromexico
Deal found 6/15$329
This Cheapflightsfares deal was found by Cheapflights users on 6/14. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/291:40 amORD - CUN
1 stop13h 18mVolaris
Sun 9/71:57 pmCUN - ORD
1 stop14h 15mVolaris
Deal found 6/14$359
This Kiwi.com deal was found by Cheapflights users on 6/14. 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.
Wed 7/306:00 amMDW - CUN
1 stop6h 50mMultiple Airlines
Wed 8/612:14 pmCUN - MDW
1 stop7h 22mMultiple Airlines
Deal found 6/14$371

Cheapflights Fare Finder

Customize your flight search to find flights from Chicago to Puerto Morelos 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 June 16, 2025.
Use the filters below to find and compare flights from Chicago to Puerto Morelos that are best for you.

Fly from

Chicago

Fly to

Puerto Morelos

Route

Depart

Return

Price

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Mon 7/21

4:36 pm-8:17 am

1 stop15h 41m

Cancun

Mon 7/28

10:55 am-2:49 pm

Nonstop3h 54m

$237

ChicagoCancún

MDW - CUN

MDWCUN

Chicago Midway

Tue 7/15

9:00 am-12:40 pm

Nonstop3h 40m

Cancun

Wed 7/23

3:20 pm-6:55 pm

Nonstop3h 35m

$269

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Mon 10/6

8:05 am-11:50 am

Nonstop3h 45m

Cancun

Fri 10/10

2:50 pm-7:00 pm

Nonstop4h 10m

$269

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Sat 7/5

7:00 am-4:20 pm

1 stop9h 20m

Cancun

Thu 7/10

12:26 pm-11:53 pm

1 stop11h 27m

$278

ChicagoCancún

MDW - CUN

MDWCUN

Chicago Midway

Sat 6/28

2:44 pm-4:22 pm

1 stop25h 38m

Cancun

Sat 7/5

9:09 am-8:22 pm

1 stop11h 13m

$297

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Thu 7/10

5:40 am-4:20 pm

1 stop10h 40m

Cancun

Mon 7/14

8:48 am-11:31 pm

1 stop14h 43m

$308

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Fri 10/10

1:53 am-12:37 pm

1 stop10h 44m

Cancun

Wed 10/15

1:27 pm-11:55 pm

1 stop10h 28m

$309

ChicagoCancún

MDW - CUN

MDWCUN

Chicago Midway

Tue 7/8

6:00 am-2:25 pm

1 stop8h 25m

Cancun

Fri 7/18

3:25 pm-9:42 pm

1 stop6h 17m

$310

ChicagoCancún

MDW - CUN

MDWCUN

Chicago Midway

Tue 8/12

6:04 am-11:30 am

1 stop5h 26m

Cancun

Wed 8/20

2:00 pm-9:49 pm

1 stop7h 49m

$313

ChicagoCancún

ORD - CUN

ORDCUN

Chicago O'Hare Intl

Sat 10/25

3:37 pm-12:43 am

1 stop9h 06m

Cancun

Tue 11/18

1:33 pm-9:46 pm

1 stop9h 13m

$329

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/14

Showing 1-10 of 31 results
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Best time to book a flight from Chicago to Puerto Morelos

Have a flexible travel schedule? Discover the best time to fly to Puerto Morelos from Chicago 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 Chicago to Puerto Morelos

How far ahead should I book a flight from Chicago to Puerto Morelos?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Puerto Morelos. Price data was last updated on June 13, 2025.

Booking 75 days in advance of your planned departure date is, on average, the best time to get cheap flights from Chicago to Puerto Morelos. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Chicago to Puerto Morelos?

Currently, January is the cheapest month in which you can book a flight from Chicago to Puerto Morelos (average of $360). Flying from Chicago to Puerto Morelos in March is currently the most expensive (average of $492). 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 CHI to PU3?

Find hourly flight availability from Chicago to Puerto Morelos. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 16, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago to Puerto Morelos as you normally would.

What is the cheapest day to fly from Chicago to Puerto Morelos?

Use this chart to determine the cheapest time to fly round-trip from Chicago to Puerto Morelos. Price data was last updated on June 8, 2025.

Travelers seeking maximum savings on their Chicago to Puerto Morelos flight should consider departing on Wednesday at noon when fares are most often at their lowest. Saturday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Chicago to Puerto Morelos

Explore weekly flight availability from Chicago to Puerto Morelos. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated June 16, 2025.

The most flights from CHI to PU3 are scheduled on a Saturday (13 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (9 on average).

Rainfall in Puerto Morelos by month

Plan your trip to Puerto Morelos by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Puerto Morelos ranges from 1.1 - 11.1 inches per month. October is typically the wettest month, when rainfall can reach 11.1 in. April is typically the driest time to visit Puerto Morelos when rainfall is around 1.1 in.

Temperature in Puerto Morelos by month

Plan your trip to Puerto Morelos by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Puerto Morelos, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 75.2 F).

Reviews of airlines servicing Puerto Morelos

Get insights into the airlines that provide service to Puerto Morelos. 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 Puerto Morelos. Reviews last updated June 16, 2025.
Peruse reviews from past customers who have flown with Alaska Airlines, Southwest and Delta from Chicago to Puerto Morelos to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Southwest
8.0
Very good
4,278 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Delta
8.0
Very good
7,963 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
Aeromexico
7.5
Good
1,711 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.
United Airlines
7.4
Good
8,801 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Comfort

7.8

Overall

8.0

Crew

8.5

Food

7.1

Entertainment

7.1

Boarding

8.1

Reviews

1 / 20
10.0
Excellent

Surinder,May 2025

SEA - YYZ

My wife wanted the aile seat and I always prefer window seat. Luckily we both got the best seats we wanted. The plane was very nice and we enjoyed the best take off and the smooth landing at Toronto. All the services by the staff inside the aeroplane were very nice well appreciated. Thanks again and hope to see you soon.

Related info for your journey

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

  • What are the cheapest airlines to fly from Chicago to Puerto Morelos one-way?

    The cheapest airlines for a one-way flight from Chicago to Puerto Morelos are Spirit Airlines ($98), Viva ($103), and American Airlines ($122).

  • What are the most reliable airlines from Chicago to Puerto Morelos?

    No one likes to see their flight delayed. When booking a flight from Chicago to Puerto Morelos consider choosing Emirates (90%), United Airlines (86%) or Frontier (80%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Chicago to Puerto Morelos?

    On average you can expect to pay $778 for a flight from Chicago to Puerto Morelos. The cheapest flight overall is $91 while the most popular route, (Chicago O'Hare Intl - Cancun) is currently priced at $229.

  • Can I find deals for flights from Chicago to Puerto Morelos that include hotel bookings?

    Yes. In addition to deals on Chicago to Puerto Morelos flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Puerto Morelos?

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

  • Can I find deals for business class flights from Chicago to Puerto Morelos?

    Yes. Cheapflights offers flight deals from Chicago to Puerto Morelos 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 Chicago to Puerto Morelos?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Puerto Morelos (average of $360). Flying from Chicago to Puerto Morelos in March is currently the most expensive (average of $492). 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

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Top 10 airlines flying from Chicago to Puerto Morelos

Discover the top 10 airlines that operate flights from Chicago to Puerto Morelos. 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 June 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$120Average$327FlexibilityNo cancel feeOn-time65%
United AirlinesCheapest$161Average$495FlexibilityNo cancel feeOn-time69%
FrontierCheapest$166Average$394FlexibilityNo cancel feeOn-time62%
DeltaCheapest$168Average$516FlexibilityNo cancel feeOn-timeN/A
VolarisCheapest$184Average$554FlexibilityNo cancel feeOn-time79%
AeromexicoCheapest$195Average$498FlexibilityNo cancel feeOn-timeN/A
VivaCheapest$250Average$294FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$266Average$641FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$268Average$511FlexibilityNo cancel feeOn-time71%
AviancaCheapest$621Average$896FlexibilityNo cancel feeOn-time71%

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