How long is the flight from Dallas to Cancun?

Non-stop flights on DFW → CUN are typically around 3 hours. Connecting itineraries add 3–8 hours depending on the hub and layover.

Which airlines fly from Dallas to Cancun?

The main carriers on this route are American, JetBlue, Southwest. Codeshare and one-stop options add several more — the filter panel above shows every airline in the current fare set.

When is the cheapest time to fly from Dallas to Cancun?

Historically the lowest fares land in September, May, November. Summer (mid-June through mid-August) and the Christmas / New Year window are always peak. Mid-week departures (Tuesday–Thursday) typically beat weekend prices by 10–20%.

How far ahead should I book Dallas to Cancun?

Six to ten weeks ahead is the sweet spot for this route. Inside three weeks, fares tend to spike as airlines sell to last-minute business travellers. Award availability often opens 10–11 months out if you're booking on miles.

Can I book directly on destination.com?

The Book button on each fare opens the airline or OTA (Trip.com, Kiwi, Expedia, Booking, Priceline, etc.) that's actually selling that ticket. You complete payment there at the same price you saw here — we never add a markup.

DFW → CUN

Dallas to Cancun flights.

Live cached fares on Dallas (DFW) → Cancun (CUN), refreshed every 30 minutes. Non-stop and connecting itineraries side by side — compare airlines, times and stops, then book in one click.

Flying time
~3h non-stop
Airlines
American, JetBlue, Southwest
Cheapest months
September, May, November

Flex dates · cheapest nearby

Loading prices…

Read our best-time-to-book guide for DFW → CUN →Target price, booking window, weekday pattern.

See 30-day price history for DFW → CUN →Median fare, lows, and best-day patterns.

No cached fares for exactly 2026-09-07 → 2026-09-14. Showing recent fares on DFW → CUN — pick a different date in the calendar above or run a live search.

Dallas → Cancun · 18 fares12-month low · $316

Cached from Travelpayouts · filter & sort below

Showing 17 of 18 results

Cheapest
Y4 · Y4 801
OutboundDFW → CUNFri, Oct 16 · 2:00 AM· 5h 3m· 1 stop
ReturnCUN ← DFWTue, Oct 20 · 2:50 AM· 5h 6m· 1 stop
$316
total round-trip
Book →
Y4 · Y4 801
OutboundDFW → CUNSun, Aug 23 · 2:00 AM· 5h 3m· 1 stop
ReturnCUN ← DFWSat, Aug 29 · 5:49 PM· 5h 20m· 1 stop
$332
total round-trip
Book →
Y4 · Y4 801
OutboundDFW → CUNMon, Nov 2 · 1:44 AM· 5h 2m· 1 stop
ReturnCUN ← DFWSun, Nov 15 · 2:53 AM· 5h 11m· 1 stop
$333
total round-trip
Book →
Y4 · Y4 801
OutboundDFW → CUNWed, Sep 2 · 2:00 AM· 5h 3m· 1 stop
ReturnCUN ← DFWWed, Sep 16 · 2:50 AM· 5h 6m· 1 stop
$343
total round-trip
Book →
Y4 · Y4 801
OutboundDFW → CUNFri, Nov 20 · 1:59 AM· 5h 2m· 1 stop
ReturnCUN ← DFWMon, Nov 23 · 2:53 AM· 5h 11m· 1 stop
$343
total round-trip
Book →
Y4 · Y4 801
OutboundDFW → CUNWed, Aug 19 · 2:00 AM· 5h 3m· 1 stop
ReturnCUN ← DFWFri, Aug 21 · 3:40 PM· 5h 20m· 1 stop
$344
total round-trip
Book →
Y4 · Y4 801
OutboundDFW → CUNFri, Aug 21 · 2:00 AM· 5h 3m· 1 stop
ReturnCUN ← DFWSun, Aug 23 · 3:40 PM· 5h 20m· 1 stop
$352
total round-trip
Book →
Y4 · Y4 801
OutboundDFW → CUNThu, Aug 27 · 2:00 AM· 5h 3m· 1 stop
ReturnCUN ← DFWWed, Sep 9 · 3:40 PM· 5h 20m· 1 stop
$357
total round-trip
Book →
Y4 · Y4 801
OutboundDFW → CUNFri, Nov 13 · 1:59 AM· 5h 2m· 1 stop
ReturnCUN ← DFWWed, Nov 18 · 2:53 AM· 5h 11m· 1 stop
$371
total round-trip
Book →
VB · VB 683
OutboundDFW → CUNWed, Nov 25 · 8:30 PM· 4h 12m· 1 stop
ReturnCUN ← DFWSat, Nov 28 · 2:53 AM· 5h 11m· 1 stop
$378
total round-trip
Book →
Frontier · F9 2147
OutboundDFW → CUNFri, Aug 7 · 10:20 AM· 6h 19m· 1 stop
ReturnCUN ← DFWWed, Aug 12 · 3:40 PM· 5h 20m· 1 stop
$385
total round-trip
Book →
Frontier · F9 3242
OutboundDFW → CUNWed, Nov 11 · 9:46 PM· 6h 38m· 1 stop
ReturnCUN ← DFWSun, Nov 15 · 12:00 PM· 4h 16m· 1 stop
$396
total round-trip
Book →
Frontier · F9 228
OutboundDFW → CUNMon, Aug 17 · 12:00 PM· 3h· Non-stop
ReturnCUN ← DFWThu, Aug 20 · 5:49 PM· 5h 20m· 1 stop
$396
total round-trip
Book →
VB · VB 683
OutboundDFW → CUNThu, Aug 6 · 8:40 PM· 4h 5m· 1 stop
ReturnCUN ← DFWWed, Aug 12 · 2:50 AM· 5h 6m· 1 stop
$417
total round-trip
Book →
VB · VB 683
OutboundDFW → CUNFri, Aug 7 · 8:40 PM· 4h 5m· 1 stop
ReturnCUN ← DFWWed, Aug 12 · 2:50 AM· 5h 6m· 1 stop
$442
total round-trip
Book →
Y4 · Y4 817
OutboundDFW → CUNFri, Aug 7 · 12:59 AM· 6h 9m· 2 stops
ReturnCUN ← DFWTue, Aug 11 · 3:05 AM· 6h 20m· 2 stops
$508
total round-trip
Book →
Y4 · Y4 817
OutboundDFW → CUNSat, Dec 26 · 11:54 PM· 4h 48m· 1 stop
ReturnCUN ← DFWSat, Jan 2 · 6:56 PM· 6h 9m· 2 stops
$904
total round-trip
Book →

Try a nearby airport

Thin routes often have more options from a neighbouring airport.

DAL (DAL) → Cancun (CUN)

nearby origin

About Dallas → Cancun

AA non-stops 4x daily from its DFW fortress. Sub-$300 round-trip fares routine in hurricane shoulder (Sep-Oct).

Typical non-stop flying time is around 3 hours. Major carriers on this route include American, JetBlue, Southwest. Fares are usually cheapest in September, May, November — book 6–10 weeks ahead and avoid school-holiday peaks (late June–August, Christmas–New Year) for the best pricing.

Month-by-month price guide: Dallas to Cancun

Live cheapest round-trip fare cached on DFW → CUN for each of the next 12 months. Tap any month and run a live search to confirm.

Jul
No data
Aug
Low
from $332
Sep
Low
from $343
Oct
Low
from $316
Nov
Low
from $333
Dec
Peak
from $904
Jan
No data
Feb
No data
Mar
No data
Apr
No data
May
No data
Jun
No data

Cheapest next 12 months: October from $316 round-trip. Run a live search →

Booking window tip

Short-haul routes like this one reward flexible dates over long lead time. Inside three weeks is usually fine — airlines rarely spike short-haul prices until the last 7-10 days. For weekend breaks, book Tuesday-for-Thursday flights 2-4 weeks ahead.

Price drop alerts

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Questions, answered

How long is the flight from Dallas to Cancun?
Non-stop flights on DFW → CUN are typically around 3 hours. Connecting itineraries add 3–8 hours depending on the hub and layover.
Which airlines fly from Dallas to Cancun?
The main carriers on this route are American, JetBlue, Southwest. Codeshare and one-stop options add several more — the filter panel above shows every airline in the current fare set.
When is the cheapest time to fly from Dallas to Cancun?
Historically the lowest fares land in September, May, November. Summer (mid-June through mid-August) and the Christmas / New Year window are always peak. Mid-week departures (Tuesday–Thursday) typically beat weekend prices by 10–20%.
How far ahead should I book Dallas to Cancun?
Six to ten weeks ahead is the sweet spot for this route. Inside three weeks, fares tend to spike as airlines sell to last-minute business travellers. Award availability often opens 10–11 months out if you're booking on miles.
Can I book directly on destination.com?
The Book button on each fare opens the airline or OTA (Trip.com, Kiwi, Expedia, Booking, Priceline, etc.) that's actually selling that ticket. You complete payment there at the same price you saw here — we never add a markup.

Other ways to reach Cancun

If your plans are flexible on the origin, these alternate departure airports also serve Cancun on the routes we track.