The cheapest times to fly from LAS to ERI are

  • January 1st to March 4th (except the week of January 8th)
  • May 28th to June 10th
  • July 2nd to July 29th
  • October 8th to November 18th

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 LAS to ERI is late January and early February. Prices can be as high as $1435 for Sunday flights during early to mid August, or as low as $285 for Tuesday flights around late January and early February.


When to Fly to Erie

Flying from Las Vegas, NV (LAS) to Erie, PA (ERI) will usually cost between $287 to $625 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late January and early February with an average ticket price of $327. Due to high demand the most expensive time to fly is early to mid August, with an average price of $1435. Planning your trip to low-cost times can easily save you $1108 on economy flights and even more on first-class flights. Generally, any price below $413 can be considered a good price for a round-trip LAS to ERI flight.

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

LAS to ERI Flight Prices

Compared to other flights, the LAS to ERI flight is much cheaper than the average and costs much less than the average flight leaving from Las Vegas. The average price per mile (for a direct flight) is $0.13, which is far below average.


Flight Prices by Day of the Week

Tuesday is usually the cheapest day to depart and return on this flight. Sundays are the most expensive days to fly out or take a return trip. Selecting flights on the least expensive days could save you up to $196 (37%) on this flight.

Departing prices are for round-trip flights returning on the day of departure. For example, a flight departing on Tuesday and returning a week later will cost an average of $321. Return trip prices are from the ERI to LAS 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 LAS to ERI can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 4 hour 25 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 LAS to ERI while comparing.

Destination alternative #1: Cleveland-Hopkins International Airport (CLE) in Cleveland, OH

  • 98 miles (158 km) away from ERI
  • Usually 21.91% less expensive than ERI
  • Nonstop flights available

See LAS to CLE flights

Destination alternative #2: Pittsburgh International Airport (PIT) in Pittsburgh, PA

  • 110 miles (177 km) away from ERI
  • Usually 13.56% less expensive than ERI
  • Nonstop flights available

See LAS to PIT flights

Destination alternative #3: Lester B. Pearson International Airport (YYZ) in Toronto

  • 114 miles (183 km) away from ERI
  • Usually 9.08% less expensive than ERI
  • Nonstop flights available

See LAS to YYZ flights

Destination alternative #4: Greater Rochester International Airport (ROC) in Rochester, NY

  • 146 miles (235 km) away from ERI
  • Usually 1.82% less expensive than ERI
  • 1-layover flights available

See LAS to ROC flights


Flight Questions Answered

Still have questions about flying from LAS to ERI? We’ve got answers.

Which airlines fly this route?

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

How far away is it from Erie International/Tom Ridge Field Airport to McCarran International Airport?

The distance between the two airports is roughly 1907 miles or 3069 kilometers.

How long does it take to fly from LAS to ERI?

The real-world flight time for a nonstop LAS to ERI flight is about 4 hour 25 minutes.

How many flights go between Las Vegas, NV and Erie, PA?

It depends on the day of the week and the date, but a typical day might have around 59 available flights from LAS to ERI.


Airport Location Info


Departing Airport

Origination codeLAS
Origination airport nameMcCarran International Airport
CityLas Vegas, NV
Countrythe United States

Return Airport

Destination codeERI
Destination airport nameErie International/Tom Ridge Field Airport
CityErie, PA
Countrythe United States


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.