The cheapest times to fly from SBP to GGG are

  • January 1st to February 25th
  • April 16th to May 6th
  • May 28th to June 10th
  • July 9th to July 22nd

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 SBP to GGG is late September. Prices can be as high as $852 for Sunday flights during mid to late November, or as low as $358 for Tuesday flights around late September.


When to Fly to Longview

Flying from San Luis Obispo, CA (SBP) to Longview, TX (GGG) will usually cost between $358 to $549 per person if booking more than four weeks in advance. On average the very cheapest time to fly is late September with an average ticket price of $358. Due to high demand the most expensive time to fly is mid to late November, with an average price of $558. Planning your trip to low-cost times can easily save you $200 on economy flights and even more on first-class flights. Generally, any price below $366 can be considered a good price for a round-trip SBP to GGG flight.

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

SBP to GGG Flight Prices

Compared to other flights, the SBP to GGG flight is much cheaper than the average and costs much less than the average flight leaving from San Luis Obispo. The average price per mile (for a direct flight) is $0.15, 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 $96 (20%) 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 $369. Return trip prices are from the GGG to SBP 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 SBP to GGG can generally find a 1-layover flight. Because there is not usually a direct flight option the real-world direct flight time of 3 hour 41 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 SBP to GGG while comparing.

Destination alternative #1: Dallas/Fort Worth International Airport (DFW) in Dallas/Fort Worth, TX

  • 140 miles (225 km) away from GGG
  • Usually 20.25% less expensive than GGG
  • Nonstop flights available

See SBP to DFW flights


Flight Questions Answered

Still have questions about flying from SBP to GGG? We’ve got answers.

Which airlines fly this route?

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

How far away is it from East Texas Regional Airport to San Luis County Regional Airport?

The distance between the two airports is roughly 1497 miles or 2409 kilometers.

How long does it take to fly from SBP to GGG?

The real-world flight time for a nonstop SBP to GGG flight is about 3 hour 41 minutes.

How many flights go between San Luis Obispo, CA and Longview, TX?

It depends on the day of the week and the date, but a typical day might have around 18 available flights from SBP to GGG.


Airport Location Info


Departing Airport

Origination code SBP
Origination airport name San Luis County Regional Airport
City San Luis Obispo, CA
Country the United States
Latitude 35.2
Longitude -120.6

Return Airport

Destination code GGG
Destination airport name East Texas Regional Airport
City Longview, TX
Country the United States
Latitude 32.4
Longitude -94.7


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.