Cheap flights from Puerto Barrios to Cancun from $242 PBR → CUN
Puerto Barrios (PBR) → Cancun International Airport (CUN)
The cheapest one-way found recently is $242 with TAG Airlines, 25 Dec, found 2 days ago.
- Cheapest one-way found recently
- $242, found 2 days ago
- Cheapest month to fly
- December 2026, one-way fares from $242 found in the last 7 days
One-way
The cheapest one-way fare on each of 3 departure dates is usually $242 to $248.
Cheapest one-way found recently
$242
25 Dec · TAG Airlines
Puerto Barrios (PBR) → Cancun International Airport (CUN)
Leaves 10:35 a.m. · 5 h 52 min trip
1 stop
found 2 days ago
Cheapest nonstop one-way
None seen yet.
Found recently, and the cheapest we hold
$242 25 Decfound 2 days agoOpen this trip
It is also the cheapest one-way we hold, of any age.
What have prices looked like?
On 12 Nov, the cheapest one-way we saw was $242.
At $242, the cheapest one-way found recently costs the same.
One day is a short history, so treat this as an early guide.
Those were the prices on those days, not today's.
Is this a good one-way price?
Compared with the cheapest one-way fare on each of 3 departure dates from 21 Dec to 11 Jan 2027, found by travelers' searches in the last 7 days (economy, the price the seller showed on Aviasales). The usual range is the middle half of those prices.
Could nearby dates be cheaper?
We hold no other one-way fares leaving within 3 days of 25 Dec to compare.
Every date we hold
3 fares on 3 departure dates
See the chart as a table
| Dates | From | Airline | Airports | Stops | Found | |
|---|---|---|---|---|---|---|
| 21 Dec | $254 | TAG Airlines | Puerto Barrios (PBR) → Cancun International Airport (CUN) | 1 stop | found 2 days ago | Open this trip |
| 25 Dec | $242 | TAG Airlines | Puerto Barrios (PBR) → Cancun International Airport (CUN) | 1 stop | found 2 days ago | Open this trip |
| 11 Jan 2027 | $242 | TAG Airlines | Puerto Barrios (PBR) → Cancun International Airport (CUN) | 1 stop | found 2 days ago | Open this trip |
Which month looks cheapest?
December 2026 is the cheapest month — from $242.
Airlines on the cheapest dates: TAG Airlines.
Premium cabin fares from Puerto Barrios to Cancun
We hold no premium economy, business or first-class fares for this route: we collect them for the busiest routes, and this one is not among them yet.
Today's prices for 25 Dec in another cabin: Premium economy · Business · First
How far ahead were prices cheapest for Puerto Barrios to Cancun?
One-way
Not enough history yet: we have one day of one-way prices, 12 Nov, and compare booking times once 3 booking ranges have 7 days each.
Live price for these dates
The cheapest one-way found recently is for 25 Dec. A live search on this page shows what those dates cost now, for one adult in economy.
Questions about this trip
How much is a one-way flight from Puerto Barrios to Cancun?
The cheapest one-way found recently is $242 with TAG Airlines, 25 Dec, found 2 days ago. The cheapest one-way fare on each of 3 departure dates is usually $242 to $248.
What is the cheapest month to fly from Puerto Barrios to Cancun?
December 2026 is the cheapest month for a one-way, from $242, 25 Dec, found 2 days ago.
How long is the flight from Puerto Barrios to Cancun?
The cheapest one-way found recently, with TAG Airlines on 25 Dec, takes 5 h 52 min with 1 stop.
Which airlines have the cheapest flights from Puerto Barrios to Cancun?
Between 21 Dec and 11 Jan 2027, TAG Airlines has the cheapest one-way on all 3 departure dates we hold.
Prices are what travelers' searches on Aviasales found in the last 7 days, in US dollars: the price the seller showed on Aviasales; bags may cost extra. Fares change, so check today's price before you book. How our prices work