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$127+ 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 9/3. Fares are subject to change and may not be available on all flights or dates of travel.
CUN — DFW
ago. 4 — ago. 111
lun. 8/4
lun. 8/11
1 adult, Economy
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Cheapflights Tip: The best prices from Cancun to Dallas are usually found in April or August, booked 38 days in advance, depart on a Saturday or Thursday 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 julio 30, 2025.

Round-trip from

$202
(Mytrip)

One-way from

$127
(Booking.com)

Popular in

June

Cheapest in

April

Average price

$280
From Cancun to Dallas
Search Deals
One-way flight from Cancun to Dallas
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Highest demand for flights based on searches. 5% potential increase in price ($13 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($6 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 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 julio 30, 2025.

This Mytrip deal was found by Cheapflights users on 7/30. 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.
mié. 8/279:54 amCUN - DFW
Nonstop3h 09mSpirit Airlines
mié. 9/36:15 amDFW - CUN
Nonstop2h 44mSpirit Airlines
Deal found 7/30$202
This Gotogate deal was found by Cheapflights users on 7/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/129:54 amCUN - DFW
Nonstop2h 57mMultiple Airlines
vie. 9/193:05 pmDFW - CUN
1 stop8h 40mMultiple Airlines
Deal found 7/29$223
This Frontier 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 8/1610:32 amCUN - DFW
Nonstop3h 06mFrontier
sáb. 8/309:21 pmDFW - CUN
1 stop13h 15mFrontier
Deal found 7/28$256
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.
jue. 10/26:00 amCUN - DFW
1 stop7h 48mDelta
mar. 10/77:00 amDFW - CUN
2 stops13h 45mDelta
Deal found 7/28$260
This American Airlines deal was found by Cheapflights users on 7/30. 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.
jue. 8/147:45 amCUN - DFW
Nonstop2h 55mAmerican Airlines
dom. 8/1711:09 amDFW - CUN
Nonstop2h 40mAmerican Airlines
Deal found 7/30$261
This Aeromexico deal was found by Cheapflights users on 7/29. 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.
mié. 10/12:00 pmCUN - DAL
1 stop9h 49mAeromexico
lun. 10/66:00 amDAL - CUN
1 stop5h 15mAeromexico
Deal found 7/29$266
This United Airlines deal was found by Cheapflights users on 7/29. 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.
vie. 8/151:43 pmCUN - DFW
1 stop6h 32mUnited Airlines
dom. 8/245:15 amDFW - CUN
1 stop9h 22mUnited Airlines
Deal found 7/29$266
This Southwest deal was found by Cheapflights users on 7/29. 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.
vie. 8/225:00 pmCUN - DAL
1 stop5h 35mSouthwest
dom. 8/316:20 amDAL - CUN
1 stop7h 20mSouthwest
Deal found 7/29$278
This Delta deal was found by Cheapflights users on 7/29. 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.
jue. 8/143:10 pmCUN - DAL
1 stop8h 39mDelta
dom. 8/175:45 amDAL - CUN
1 stop5h 45mDelta
Deal found 7/29$351
This WestJet deal was found by Cheapflights users on 7/30. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/256:10 pmCUN - DAL
2 stops29h 39mWestJet
lun. 9/2911:59 amDAL - CUN
2 stops28h 08mWestJet
Deal found 7/30$1,315

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 julio 30, 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

mié. 8/27

9:54 am-1:03 pm

Nonstop3h 09m

Dallas/Fort Worth

mié. 9/3

6:15 am-8:59 am

Nonstop2h 44m

$202

CancúnDallas

CUN - DFW

CUNDFW

Cancun

vie. 9/12

9:54 am-12:51 pm

Nonstop2h 57m

Dallas/Fort Worth

vie. 9/19

3:05 pm-11:45 pm

1 stop8h 40m

$223

CancúnDallas

CUN - DFW

CUNDFW

Cancun

sáb. 8/16

10:32 am-1:38 pm

Nonstop3h 06m

Dallas/Fort Worth

sáb. 8/30

9:21 pm-10:36 am

1 stop13h 15m

$256

CancúnDallas

CUN - DFW

CUNDFW

Cancun

jue. 10/2

6:00 am-1:48 pm

1 stop7h 48m

Dallas/Fort Worth

mar. 10/7

7:00 am-8:45 pm

2 stops13h 45m

$260

CancúnDallas

CUN - DFW

CUNDFW

Cancun

jue. 8/14

7:45 am-10:40 am

Nonstop2h 55m

Dallas/Fort Worth

dom. 8/17

11:09 am-1:49 pm

Nonstop2h 40m

$261

CancúnDallas

CUN - DAL

CUNDAL

Cancun

mié. 10/1

2:00 pm-11:49 pm

1 stop9h 49m

Dallas Love Field

lun. 10/6

6:00 am-11:15 am

1 stop5h 15m

$266

CancúnDallas

CUN - DFW

CUNDFW

Cancun

vie. 8/15

1:43 pm-8:15 pm

1 stop6h 32m

Dallas/Fort Worth

dom. 8/24

5:15 am-2:37 pm

1 stop9h 22m

$266

CancúnDallas

CUN - DAL

CUNDAL

Cancun

vie. 8/22

5:00 pm-10:35 pm

1 stop5h 35m

Dallas Love Field

dom. 8/31

6:20 am-1:40 pm

1 stop7h 20m

$278

CancúnDallas

CUN - DAL

CUNDAL

Cancun

jue. 8/14

3:10 pm-11:49 pm

1 stop8h 39m

Dallas Love Field

dom. 8/17

5:45 am-11:30 am

1 stop5h 45m

$351

CancúnDallas

CUN - DAL

CUNDAL

Cancun

jue. 9/25

6:10 pm-11:49 pm

2 stops29h 39m

Dallas Love Field

lun. 9/29

11:59 am-4:07 pm

2 stops28h 08m

$1,315

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/28

Showing 1-10 of 19 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

Cancun Airport's terminals are crowded, so arrive early to navigate long security lines and packed areas efficiently.

Read more about CUNby Ramsey Qubein
DFW

Use the DART Orange Line for a convenient train ride from downtown Dallas to DFW, with a station 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 July 25, 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 julio 30, 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 59% 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 julio 30, 2025.

The most flights from CUN to A78 are scheduled on a Wednesday (26 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (18 on average).

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 julio 30, 2025.
Read through reviews of airlines operating flights from Cancún to Dallas, such as Southwest, Delta, and Aeromexico. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Southwest
8.0
Very good
4,241 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Delta
8.0
Very good
7,980 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
Aeromexico
7.5
Good
1,721 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
United Airlines
7.4
Good
8,896 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,241 reviews

Overall

8.0

Entertainment

7.5

Comfort

8.0

Crew

8.6

Boarding

8.1

Food

7.0

Reviews

1 / 20
8.0
Excellent

Gina,Jul 2025

LAS - DEN

We experienced bad weather, which turned our 1.5 hour flight from Las Vegas to Denver, into 3.5. The pilot and crew kept us updated and explained that we had to circle and or possibly redirect to another airport. After circling for sometime, we were able to land smoothly in Denver. Thank you to all the flight crew, tower control, and all who got us to our destination safely.

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 22 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?

    Spirit Airlines, at $202, was found to be the cheapest airline from Cancún to Dallas.Alternate airlines to your destination round-trip include Frontier and Delta. Spirit Airlines is currently priced 24% 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 $127. However, be on the lookout for offers from American Airlines and Frontier, 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 (86%), Spirit Airlines (77%) 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 $350, our data shows the cheapest flight currently is $143. When looking at the most popular route, (Cancun - Dallas/Fort Worth), you can expect to pay $203 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

Browse thousands of different options on Cheapflights for your next trip

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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 julio 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$100Average$285FlexibilityNo cancel feeOn-time65%
FrontierCheapest$133Average$198FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$137Average$507FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$269Average$317FlexibilityNo cancel feeOn-time69%

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