Cheap flights from Montgomery to Puerto Barrios

One-way fares from $684 · MGM → PBR · prices found by travellers in the last 48 hours

Compare all dates Puerto Barrios → Montgomery
Cheapest fare
$684

United Airlines · Thu, Dec 10

Cheapest month
December

from $684

Direct flights
Not recently

Usually 1+ stop

Quickest trip
5h 48m

1,870 km

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Cheapest month to fly from Montgomery to Puerto Barrios

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

  1. December 2026 Cheapest $684

Cheapest dates in December 2026

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

United Airlines
Depart06:30 Thu, Dec 10MGM → PBR 5h 48m · 2 stops
$684one way, per person
View deal
American Airlines
Depart06:45 Sat, Dec 5MGM → PBR 9h 04m · 3 stops
$687one way, per person
View deal
See every date in December 2026 →

Plan the rest of your trip to Puerto Barrios

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

Where to stay

Hotels in Puerto BarriosCompare places to stay on Booking.com Find hotels →

Things to do

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

Getting around

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

About flights from Montgomery to Puerto Barrios

Montgomery (MGM) and Puerto Barrios (PBR) are about 1,870 km apart. We haven't seen direct fares on this route recently, so expect at least one stop; the quickest journey we've seen takes about 5h 48m. Over the next few months, one-way fares start from $684, 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 Montgomery to Puerto Barrios?

The cheapest one-way fare we've seen recently is $684 with United Airlines, departing Thursday, December 10, 2026.

What is the cheapest month to fly from Montgomery to Puerto Barrios?

December 2026 currently has the lowest fares, from $684 one way.

Are there direct flights from Montgomery to Puerto Barrios?

We haven't seen direct fares recently, so most journeys include at least one stop.

How long is the flight from Montgomery to Puerto Barrios?

The quickest journey we've seen takes about 5h 48m. Montgomery and Puerto Barrios are around 1,870 km apart.

Which airlines fly from Montgomery to Puerto Barrios?

Recent fares on this route were with United Airlines and American Airlines.

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