The cheapest times to fly from PBC to FSM are

  • January 8th to March 11th
  • April 9th to July 8th (except the weeks of April 23rd, May 21st, and June 4th)
  • August 6th to September 9th (except the week of August 27th)

based on data collected exclusively by Champion Traveler across tens of millions of flights. Among all the dates above, the very cheapest time to fly from PBC to FSM is mid June. Prices can be as high as $4046 for Sunday flights during late September, or as low as $377 for Wednesday flights around mid June.


When to Fly to Fort Smith

Flying from Puebla (PBC) to Fort Smith, AR (FSM) will usually cost between $390 to $2832 per person if booking more than four weeks in advance. On average the very cheapest time to fly is mid June with an average ticket price of $757. Due to high demand the most expensive time to fly is late September, with an average price of $3133. Planning your trip to low-cost times can easily save you $2376 on economy flights and even more on first-class flights. Generally, any price below $2369 can be considered a good price for a round-trip PBC to FSM flight.

See below for a graph of average weekly prices for the PBC to FSM route. All prices are for round-trip tickets in USD.

PBC to FSM Flight Prices

Compared to other flights, the PBC to FSM flight is more expensive than the average and costs more than the average flight leaving from Puebla de los Angeles. The average price per mile (for a direct flight) is $1.29, which is above average.


Flight Prices by Day of the Week

Wednesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly to Fort Smith, and Mondays are the most expensive days to return to Puebla de los Angeles. Selecting flights on the least expensive days could save you up to $1609 (57%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Wednesday and returning a week later will cost an average of $1172. Return trip prices are from the FSM to PBC flight, and often highlight the quality of our data in showing the same trend.

Departing Prices by Day

Departure Day Prices

Return Trip Prices by Day

Return Day Prices


Nonstop Flights and Layovers

Travelers looking to fly from PBC to FSM can generally find a 2-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 3 hour 2 minutes may not be realistic.


Alternative Nearby Airports

Champion Traveler tells you which airports are nearby and whether tickets might be cheaper alternative airports nearby. Sometimes it’s worth it to fly into a closer airport and then commute to your destination. Remember that there is not usually a nonstop flight from PBC to FSM while comparing.

Destination alternative #1: Northwest Arkansas Regional Airport (XNA) in Fayetteville, AR

  • 65 miles (105 km) away from FSM
  • Usually 71.44% less expensive than FSM
  • 1-layover flights available

See PBC to XNA flights

Destination alternative #2: Bill and Hillary Clinton Nat Adams Field Airport (LIT) in Little Rock, AR

  • 128 miles (206 km) away from FSM
  • Usually 71.00% less expensive than FSM
  • 1-layover flights available

See PBC to LIT flights

Destination alternative #3: Tulsa International Airport (TUL) in Tulsa, OK

  • 104 miles (167 km) away from FSM
  • Usually 68.05% less expensive than FSM
  • 1-layover flights available

See PBC to TUL flights


Flight Hacking PBC to FSM

Flight hacking is when you book two tickets instead of a layover, sometimes with different airlines. You will need to either bring only a carry-on bag (highly recommended) or leave yourself plenty of time to go through security again. Flight hacking is completely allowed, but airlines don’t always tell you the cheapest way to get from PBC to FSM — but Champion Traveler does!

Hack #1: Cancun (PBC > CUN > FSM)

  • Price for both tickets: $713
  • Average savings: $1656 (69.9%)

See PBC to DFW flights

Hack #2: Dallas/Fort Worth, TX (PBC > DFW > FSM)

  • Price for both tickets: $796
  • Average savings: $1573 (66.4%)

See PBC to CUN flights

Hack #3: Mission/McAllen/Edinburg, TX (PBC > MFE > FSM)

  • Price for both tickets: $852
  • Average savings: $1517 (64.04%)

See PBC to MFE flights


Flight Questions Answered

Still have questions about flying from PBC to FSM? We’ve got answers.

Which airlines fly this route?

You can find 4 major airlines flying this route most often: Aeromexico, American, Delta, United, and potentially more during busy seasons.

How far away is it from Fort Smith Regional Airport to Hermanos Serdan International Airport?

The distance between the two airports is roughly 1144 miles or 1841 kilometers.

How long does it take to fly from PBC to FSM?

The real-world flight time for a nonstop PBC to FSM flight is about 3 hour 2 minutes.

How many flights go between Puebla and Fort Smith, AR?

It depends on the day of the week and the date, but a typical day might have around 1 available flights from PBC to FSM.


Airport Location Info


Departing Airport

Origination code PBC
Origination airport name Hermanos Serdan International Airport
City Puebla
Country Mexico
Latitude 19.2
Longitude -98.4

Return Airport

Destination code FSM
Destination airport name Fort Smith Regional Airport
City Fort Smith, AR
Country the United States
Latitude 35.3
Longitude -94.4


Other Resources

Please note that while we’ve worked hard to analyzed tens of millions of flights to get you this data, we do not calculate current live prices or guarantee pricing. Please see our partners using the links above for current offers.