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$121+ Cheap flights from Cancún (CUN) to Dallas

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 5/16. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — DFW
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
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Cheapflights Tip: The best prices from Cancun to Dallas are usually found in April or May, booked 38 days in advance, depart on a Saturday or Monday and return on a Monday

Cheap flight deals from Cancún to Dallas

Discover tips and strategies to find the most affordable flight options for your journey from Cancún (CUN) to Dallas (A78). 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 April 17, 2025.

Round-trip from

$186
(Frontier)

One-way from

$121
(Cheapflightsfares)

Popular in

January

Cheapest in

April

Average price

$207
From Cancun to Dallas
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One-way flight from Cancun to Dallas
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Highest demand for flights based on searches. 6% potential increase in price ($17 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Cancún to Dallas

Cheapest flights from Cancún to Dallas
Explore the most affordable flight options available from Cancún to Dallas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Frontier deal was found by Cheapflights users on 4/17. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/111:04 amCUN - DFW
Nonstop3h 19mFrontier
Sun 5/47:00 amDFW - CUN
Nonstop2h 58mFrontier
Deal found 4/17$186
This Cheapflightsfares deal was found by Cheapflights users on 4/17. 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.
Thu 5/82:03 pmCUN - DFW
Nonstop3h 07mSpirit Airlines
Mon 5/1210:18 amDFW - CUN
Nonstop2h 50mSpirit Airlines
Deal found 4/17$190
This Kiwi.com deal was found by Cheapflights users on 4/17. 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 5/112:16 pmCUN - DFW
1 stop12h 11mMultiple Airlines
Sun 5/47:00 amDFW - CUN
Nonstop2h 58mMultiple Airlines
Deal found 4/17$215
This United Airlines deal was found by Cheapflights users on 4/16. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/275:35 amCUN - DFW
1 stop10h 40mUnited Airlines
Mon 6/25:20 amDFW - CUN
1 stop14h 00mUnited Airlines
Deal found 4/16$247
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/86:07 amCUN - DFW
1 stop7h 04mDelta
Sun 5/1811:21 amDFW - CUN
2 stops12h 59mDelta
Deal found 4/16$259
This Aeromexico deal was found by Cheapflights users on 4/17. 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.
Fri 7/111:45 pmCUN - DAL
1 stop6h 49mAeromexico
Sat 8/26:00 amDAL - CUN
1 stop6h 45mAeromexico
Deal found 4/17$299
This eDestinos deal was found by Cheapflights users on 4/16. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/37:00 amCUN - DFW
1 stop6h 55mViva
Fri 10/103:05 pmDFW - CUN
1 stop7h 20mViva
Deal found 4/16$326
This Delta deal was found by Cheapflights users on 4/16. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/318:31 amCUN - DAL
2 stops12h 36mDelta
Sat 6/78:30 amDAL - CUN
2 stops12h 00mDelta
Deal found 4/16$327
This Southwest deal was found by Cheapflights users on 4/16. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/11:10 pmCUN - DAL
2 stops9h 45mSouthwest
Mon 5/126:00 amDAL - CUN
1 stop8h 10mSouthwest
Deal found 4/16$357
This eDestinos deal was found by Cheapflights users on 4/17. 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 eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3110:50 amCUN - DFW
1 stop8h 06mVolaris
Fri 6/611:49 amDFW - CUN
1 stop7h 09mVolaris
Deal found 4/17$381
This Avianca deal was found by Cheapflights users on 4/16. 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 Avianca is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/176:20 pmCUN - DFW
2 stops18h 05mAvianca
Sat 9/206:20 pmDFW - CUN
3 stops18h 50mAvianca
Deal found 4/16$550
This American Airlines deal was found by Cheapflights users on 4/17. 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 5/57:50 amCUN - DFW
Nonstop3h 05mAmerican Airlines
Thu 5/155:25 pmDFW - CUN
Nonstop2h 35mAmerican Airlines
Deal found 4/17$598

Cheapflights Fare Finder

Customize your flight search to find flights from Cancún to Dallas 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 April 17, 2025.
Use the filters below to find and compare flights from Cancún to Dallas that are best for you.

Fly from

Cancún

Fly to

Dallas

Route

Depart

Return

Price

CancúnDallas

CUN - DFW

CUNDFW

Cancun

Thu 5/1

11:04 am-2:23 pm

Nonstop3h 19m

Dallas/Fort Worth

Sun 5/4

7:00 am-9:58 am

Nonstop2h 58m

$186

CancúnDallas

CUN - DFW

CUNDFW

Cancun

Thu 5/8

2:03 pm-5:10 pm

Nonstop3h 07m

Dallas/Fort Worth

Mon 5/12

10:18 am-1:08 pm

Nonstop2h 50m

$190

CancúnDallas

CUN - DFW

CUNDFW

Cancun

Thu 5/1

12:16 pm-12:27 am

1 stop12h 11m

Dallas/Fort Worth

Sun 5/4

7:00 am-9:58 am

Nonstop2h 58m

$215

CancúnDallas

CUN - DFW

CUNDFW

Cancun

Tue 5/27

5:35 am-4:15 pm

1 stop10h 40m

Dallas/Fort Worth

Mon 6/2

5:20 am-7:20 pm

1 stop14h 00m

$247

CancúnDallas

CUN - DFW

CUNDFW

Cancun

Thu 5/8

6:07 am-1:11 pm

1 stop7h 04m

Dallas/Fort Worth

Sun 5/18

11:21 am-12:20 am

2 stops12h 59m

$259

CancúnDallas

CUN - DAL

CUNDAL

Cancun

Fri 7/11

1:45 pm-8:34 pm

1 stop6h 49m

Dallas Love Field

Sat 8/2

6:00 am-12:45 pm

1 stop6h 45m

$299

CancúnDallas

CUN - DFW

CUNDFW

Cancun

Fri 10/3

7:00 am-1:55 pm

1 stop6h 55m

Dallas/Fort Worth

Fri 10/10

3:05 pm-10:25 pm

1 stop7h 20m

$326

CancúnDallas

CUN - DAL

CUNDAL

Cancun

Sat 5/31

8:31 am-9:07 pm

2 stops12h 36m

Dallas Love Field

Sat 6/7

8:30 am-8:30 pm

2 stops12h 00m

$327

CancúnDallas

CUN - DAL

CUNDAL

Cancun

Thu 5/1

1:10 pm-10:55 pm

2 stops9h 45m

Dallas Love Field

Mon 5/12

6:00 am-2:10 pm

1 stop8h 10m

$357

CancúnDallas

CUN - DFW

CUNDFW

Cancun

Sat 5/31

10:50 am-6:56 pm

1 stop8h 06m

Dallas/Fort Worth

Fri 6/6

11:49 am-6:58 pm

1 stop7h 09m

$381

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/17

Showing 1-10 of 32 results
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The best insider tips for Cancún to Dallas flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your Cancún to Dallas trip
Airports
CUN

Know your departure terminal at CUN, as terminals aren't connected. Use the bus every ten minutes if needed.

Read more about CUNby Ramsey Qubein
DFW

Use the DART Orange Line for easy access from downtown Dallas to DFW, arriving at Terminal A.

Read more about DFWby Chris Dong
Our travel experts
Chris Dong

Chris Dong

Expert on DFW

Chris Dong

Chris Dong

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more
Ramsey Qubein

Ramsey Qubein

Expert on CUN

Ramsey Qubein

Ramsey Qubein

An avid traveler and aviation expert who has visited 173 countries, all 50 states and seven continents, Ramsey Qubein flies nearly 400,000 miles a year. As a North Carolina-based freelance journalist for publications including Conde Nast Traveler, Forbes, USA Today and Bloomberg among others, he explores the latest trends in aviation, hospitality, cruises and business.

Read more

Best time to book a flight from Cancún to Dallas

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

How far ahead should I book a flight from Cancún to Dallas?

Use this chart to determine the optimal time to book a round-trip flight from Cancún to Dallas. Price data was last updated on April 11, 2025.

Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cancún to Dallas. 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 Cancún to Dallas?

Currently, August is the cheapest month in which you can book a flight from Cancún to Dallas (average of $216). Flying from Cancún to Dallas in March is currently the most expensive (average of $295). 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 CUN to DFW?

Find hourly flight availability from Cancún to Dallas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Cancún to Dallas, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 34% versus a flight in the evening.

Weekly flight availability from Cancún to Dallas

Explore weekly flight availability from Cancún to Dallas. 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 April 17, 2025.

The most flights from CUN to A78 are scheduled on a Wednesday (19 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (14 on average).

Rainfall in Dallas by month

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

In terms of precipitation, rainfall in Dallas ranges from 1.9 - 4.9 inches per month. May is typically the wettest month, when rainfall can reach 4.9 in. August is typically the driest time to visit Dallas when rainfall is around 1.9 in.

Temperature in Dallas by month

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

If weather is an important factor for your trip to Dallas, 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 46.4 F).

Reviews of airlines servicing Dallas

Get insights into the airlines that provide service to Dallas. 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 Dallas. Reviews last updated April 17, 2025.
Read reviews from past customers who have flown Delta, Alaska Airlines and Southwest from Cancún to Dallas. 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.
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,916 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Alaska Airlines
8.0
Very good
9,887 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Southwest
8.0
Very good
4,280 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
LATAM Airlines
7.5
Good
1,761 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
United Airlines
7.4
Good
8,667 reviews
Delta
8.0
Very good
7,916 reviews

Entertainment

7.9

Comfort

7.9

Crew

8.5

Overall

8.0

Food

7.3

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • What airport do you fly from for flights from Cancún to Dallas?

    For a flight from Cancún to Dallas, you will be flying from Cancun. Cancun (CUN) is just 8.9 mi from the center of the city. Cancun is the only Cancún airport and it handles 16 outbound flights to Dallas per day. 4 airlines have flights to Dallas from Cancun on a regular basis.

  • What are the cheapest airlines flying from Cancún to Dallas round-trip?

    Frontier, at $186, was found to be the cheapest airline from Cancún to Dallas.Alternate airlines to your destination round-trip include Spirit Airlines and United Airlines. Frontier is currently priced 29% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Cancún to Dallas one-way?

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $121. However, be on the lookout for offers from Frontier and Sun Country Air, as they are both options that can get you from Cancún to Dallas for a low price.

  • What are the most reliable airlines from Cancún to Dallas?

    No one likes to see their flight delayed. When booking a flight from Cancún to Dallas consider choosing Finnair (81%), Frontier (80%) or American Airlines (73%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Cancún to Dallas?

    While on average a flight from Cancún to Dallas is generally $420, our data shows the cheapest flight currently is $122. When looking at the most popular route, (Cancun - Dallas/Fort Worth), you can expect to pay $160 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Cancún to Dallas 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 Cancún to Dallas?

    Currently, August is the cheapest month in which you can book a flight from Cancún to Dallas (average of $216). Flying from Cancún to Dallas in March is currently the most expensive (average of $295). 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 4 airlines flying from Cancún to Dallas

Discover the top 4 airlines that operate flights from Cancún to Dallas. 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 April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$100Average$293FlexibilityNo cancel feeOn-time65%
FrontierCheapest$146Average$242FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$171Average$385FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$269Average$317FlexibilityNo cancel feeOn-time69%

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