Cheap flights from Dallas to Cancun

One-way fares from $111 · DFW → CUN · prices found by travellers in the last 48 hours

Compare all dates Cancun → Dallas
Cheapest fare
$111

Viva Aerobus · Tue, Dec 8

Cheapest month
December

from $111

Direct flights
Yes

Frontier Airlines

Flight time
3h 08m

1,620 km

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Cheapest month to fly from Dallas to Cancun

Lowest one-way fare per person in each month. Choose a month to see every date.

  1. November 2026 $203
  2. December 2026 Cheapest $111

Cheapest dates in December 2026

The lowest fares we've seen for each day, cheapest first.

Viva Aerobus
Depart14:44 Tue, Dec 8DFW → CUN 4h 10m · 1 stop
$111one way, per person
View deal
Viva Aerobus
Depart14:44 Wed, Dec 9DFW → CUN 4h 02m · 1 stop
$111one way, per person
View deal
Volaris
Depart17:01 Wed, Dec 2DFW → CUN 4h 30m · 1 stop
$181one way, per person
View deal
Frontier Airlines
Depart08:49 Thu, Dec 17DFW → CUN 3h 08m · Direct
$340one way, per person
View deal
Frontier Airlines
Depart15:23 Sat, Dec 19DFW → CUN 5h 25m · 1 stop
$346one way, per person
View deal
Frontier Airlines
Depart20:25 Fri, Dec 18DFW → CUN 5h 20m · 1 stop
$366one way, per person
View deal
See every date in December 2026 →

Plan the rest of your trip to Cancun

Where to stay, what to do and getting around, from our travel partners.

Where to stay

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Things to do

Things to do in CancunTours, attractions and day trips on Klook Explore →

Getting around

Airport transfer in CancunPre-book a driver to meet you at arrivals, with Kiwitaxi Book a transfer → Car hire in CancunCompare rental cars from major brands on EconomyBookings Compare cars →

Stay connected

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About flights from Dallas to Cancun

Dallas (DFW) and Cancun (CUN) are about 1,620 km apart. Direct flights take around 3h 08m, and recent direct fares were with Frontier Airlines. Over the next few months, one-way fares start from $111, and December 2026 is currently the cheapest month to fly.

These prices come from searches travellers made in the last 48 hours, so they move quickly. If you see a good fare, it's worth booking soon. FlightsExp is free to use: you book directly with our travel partner.

Frequently asked questions

How much is a flight from Dallas to Cancun?

The cheapest one-way fare we've seen recently is $111 with Viva Aerobus, departing Tuesday, December 8, 2026. Over the coming months, the lowest fare in each month ranges from $111 to $203.

What is the cheapest month to fly from Dallas to Cancun?

December 2026 currently has the lowest fares, from $111 one way.

Are there direct flights from Dallas to Cancun?

Yes. Recent direct fares were with Frontier Airlines.

How long is the flight from Dallas to Cancun?

A direct flight takes about 3h 08m. Dallas and Cancun are around 1,620 km apart.

Which airlines fly from Dallas to Cancun?

Recent fares on this route were with Volaris, Viva Aerobus and Frontier Airlines.

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