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$187+ Cheap flights from Green Bay (GRB) 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 8/14. Fares are subject to change and may not be available on all flights or dates of travel.
GRB — CUN
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from Green Bay to Cancún

Discover tips and strategies to find the most affordable flight options for your journey from Green Bay (GRB) 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 July 29, 2025.

Round-trip from

$321
(American Airlines)

One-way from

$187
(American Airlines)

Popular in

July

Cheapest in

August

Average price

$781
From Green Bay Austin-Straubel to Cancun
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One-way flight from Green Bay Austin-Straubel to Cancun
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High demand for flights, 16% potential price rise
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Cheapest flight prices on average. 3% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Green Bay to Cancún

Cheapest flights from Green Bay to Cancún
Explore the most affordable flight options available from Green Bay to Cancún. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This American Airlines deal was found by Cheapflights users on 7/28. 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 9/113:01 pmGRB - CUN
1 stop22h 49mAmerican Airlines
Thu 9/182:50 pmCUN - GRB
1 stop18h 28mAmerican Airlines
Deal found 7/28$321
This Delta deal was found by Cheapflights users on 7/28. 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.
Sun 11/95:30 amGRB - CUN
1 stop8h 50mDelta
Wed 11/121:33 pmCUN - GRB
1 stop8h 05mDelta
Deal found 7/28$380
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/17:52 pmGRB - CUN
1 stop20h 28mFrontier
Sun 8/33:25 pmCUN - GRB
1 stop27h 30mFrontier
Deal found 7/28$403
This United Airlines deal was found by Cheapflights users on 7/28. 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.
Mon 11/105:22 pmGRB - CUN
2 stops18h 32mUnited Airlines
Sat 11/156:30 amCUN - GRB
2 stops14h 17mUnited Airlines
Deal found 7/28$507

Cheapflights Fare Finder

 
Customize your flight search to find flights from Green Bay 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 July 29, 2025.
Use the filters below to find and compare flights from Green Bay to Cancún that are best for you.

Fly from

Green Bay

Fly to

Cancún

Route

Depart

Return

Price

Green BayCancún

GRB - CUN

GRBCUN

Green Bay Austin-Straubel

Thu 9/11

3:01 pm-1:50 pm

1 stop22h 49m

Cancun

Thu 9/18

2:50 pm-9:18 am

1 stop18h 28m

$321

Green BayCancún

GRB - CUN

GRBCUN

Green Bay Austin-Straubel

Sun 11/9

5:30 am-3:20 pm

1 stop8h 50m

Cancun

Wed 11/12

1:33 pm-8:38 pm

1 stop8h 05m

$380

Green BayCancún

GRB - CUN

GRBCUN

Green Bay Austin-Straubel

Fri 8/8

7:52 pm-4:20 pm

1 stop20h 28m

Cancun

Thu 8/14

3:25 pm-6:55 pm

1 stop27h 30m

$405

Green BayCancún

GRB - CUN

GRBCUN

Green Bay Austin-Straubel

Mon 11/10

5:22 pm-12:54 pm

2 stops18h 32m

Cancun

Sat 11/15

6:30 am-7:47 pm

2 stops14h 17m

$507

Green BayCancún

GRB - CUN

GRBCUN

Green Bay Austin-Straubel

Thu 8/14

6:26 pm-10:45 am

2 stops16h 19m

$187

Green BayCancún

GRB - CUN

GRBCUN

Green Bay Austin-Straubel

Mon 8/11

7:53 pm-4:20 pm

1 stop20h 27m

$211

Green BayCancún

GRB - CUN

GRBCUN

Green Bay Austin-Straubel

Wed 8/13

12:06 pm-7:40 pm

3 stops31h 34m

$699

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Best time to book a flight from Green Bay to Cancún

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

What is the cheapest month to book a flight from Green Bay to Cancún?

Currently, January is the cheapest month in which you can book a flight from Green Bay to Cancún (average of $360). Flying from Green Bay to Cancún 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 GRB to CUN?

Find hourly flight availability from Green Bay to Cancún. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

It’s optimal to fly from Green Bay to Cancún at noon. By choosing this option you can save up to 5% on the cost of your flight, compared to a flight in the morning.

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 July 29, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Green Bay to Cancún have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,977 reviews
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,899 reviews
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Frontier
5.9
Fair
3,238 reviews
Delta
8.0
Very good
7,977 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Green Bay to Cancún. 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 flying from Green Bay to Cancún round-trip?

    Our cheapest airline available from Green Bay to Cancún is American Airlines. Our recent data shows that you can find tickets from as low as $321 on this airline. Additional options worth looking into are Delta and Frontier, starting at $380 and $405 round-trip. American Airlines is priced at 43% lower than the current average price of a flight leaving 3 months from now.

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

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

  • How can I find direct flights from Green Bay to Cancún?

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

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

    Yes. Cheapflights offers flight deals from Green Bay 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 Green Bay to Cancún?

    Currently, January is the cheapest month in which you can book a flight from Green Bay to Cancún (average of $360). Flying from Green Bay to Cancún 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

Traveling to a place near Cancún?

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

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Top 4 airlines flying from Green Bay to Cancún

Discover the top 4 airlines that operate flights from Green Bay 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$350Average$622FlexibilityNo cancel feeOn-time69%
DeltaCheapest$357Average$559FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$367Average$621FlexibilityNo cancel feeOn-time71%
AeromexicoCheapest$368Average$576FlexibilityNo cancel feeOn-timeN/A

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