How long is the flight from Grand Junction to San Luis Obispo?

For as low as $211, American Airlines can have you in San Luis Obispo from Grand Junction in 6h 03m. The distance from Grand Junction to San Luis Obispo is about 718 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What is the cheapest airline to fly from Grand Junction to San Luis Obispo round-trip?

Currently priced at $234, American Airlines will fly you from Grand Junction to San Luis Obispo and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is currently priced 50% below the average price you’ll pay for this route.

In terms of precipitation, rainfall in San Luis Obispo ranges from 0.0 - 4.0 inches per month. December is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit San Luis Obispo when rainfall is around 0.0 in.

If weather is an important factor for your trip to San Luis Obispo, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 51.8 F).

What is the cheapest time of day to fly from GJT to SBP?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Grand Junction to San Luis Obispo as you normally would.

Most accurate provider : When it comes to deals on Grand Junction-San Luis Obispo flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Grand Junction-San Luis Obispo flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Grand Junction-San Luis Obispo flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Grand Junction-San Luis Obispo flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Grand Junction-San Luis Obispo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

How can I find direct flights from Grand Junction to San Luis Obispo?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grand Junction to San Luis Obispo.

Can I find deals for business class flights from Grand Junction to San Luis Obispo?

Yes. Cheapflights offers flight deals from Grand Junction to San Luis Obispo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$211+ Flights from Grand Junction to San Luis Obispo

Q: How much does it cost to fly round-trip from Grand Junction to San Luis Obispo?

Airfare is below average for this route at the moment. Grand Junction to San Luis Obispo flights typically cost between $532 and $571 in March. The cheapest round-trip price found within the last 3 days was $211 on American Airlines (Mar 25-Mar 31).

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1. Tell us where you want to go

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2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

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Cheap flight deals from Grand Junction to San Luis Obispo

Most accurate provider	Expedia 2 stars
Most trusted provider	Expedia 3 stars
Round-trip from	$211 (American Airlines)
Popular in	August
Cheapest in	October
Average price	$551

Provider with most accurate pricing for Grand Junction Regnl-San Luis Obispo County flight deals.

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Provider most trusted by Cheapflights users for Grand Junction Regnl-San Luis Obispo County flights.

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From Grand Junction Regnl to San Luis Obispo County

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Highest demand for flights based on searches. 17% potential increase in price ($96 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($25 potential savings vs. average RT price).

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Average for round-trip flights in January 2026

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Find flight deals from Grand Junction to San Luis Obispo

Cheapest flights from Grand Junction to San Luis Obispo
Explore the most affordable flight options available from Grand Junction to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

Wed 3/256:53 pmGJT - SBP

1 stop5h 33mAmerican Airlines

Tue 3/3112:50 pmSBP - GJT

1 stop4h 30mAmerican Airlines

Deal found 1/6

$211

Wed 1/211:38 pmGJT - SBP

2 stops11h 19mUnited Airlines

Sat 1/2412:30 pmSBP - GJT

1 stop6h 48mUnited Airlines

Deal found 1/5

$286

Wed 3/251:40 pmGJT - SBP

2 stops11h 04mUnited Airlines

Tue 3/315:00 amSBP - GJT

1 stop6h 38mUnited Airlines

Deal found 1/6

$341

Best flights from Grand Junction to San Luis Obispo
Discover carefully curated flight deals from Grand Junction to San Luis Obispo that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 6, 2026.

Wed 3/256:53 pmGJT - SBP

1 stop5h 33mAmerican Airlines

Tue 3/3112:50 pmSBP - GJT

1 stop4h 30mAmerican Airlines

Deal found 1/6

$211

Wed 1/211:38 pmGJT - SBP

2 stops11h 06mUnited Airlines

Sat 1/2412:30 pmSBP - GJT

1 stop6h 48mUnited Airlines

Deal found 1/4

$286

Wed 3/251:40 pmGJT - SBP

2 stops11h 04mUnited Airlines

Tue 3/315:00 amSBP - GJT

1 stop6h 38mUnited Airlines

Deal found 1/6

$341

Last-minute flights from Grand Junction to San Luis Obispo
Discover last-minute flight deals from Grand Junction to San Luis Obispo. Data last updated January 6, 2026 and is based on user searches.

Wed 1/211:38 pmGJT - SBP

2 stops11h 19mUnited Airlines

Sat 1/2412:30 pmSBP - GJT

1 stop6h 48mUnited Airlines

Deal found 1/5

$286

Cheapflights Fare Finder

Use the filters below to find and compare flights from Grand Junction to San Luis Obispo that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Grand JunctionSan Luis Obispo

GJT - SBP

GJTSBP

Grand Junction Regnl

Wed 3/25

6:53 pm-11:26 pm

1 stop5h 33m

San Luis Obispo County

Tue 3/31

12:50 pm-6:20 pm

1 stop4h 30m

$211

Grand JunctionSan Luis Obispo

GJT - SBP

GJTSBP

Grand Junction Regnl

Wed 1/21

1:38 pm-11:44 pm

2 stops11h 06m

San Luis Obispo County

Sat 1/24

12:30 pm-8:18 pm

1 stop6h 48m

$286

Grand JunctionSan Luis Obispo

GJT - SBP

GJTSBP

Grand Junction Regnl

Wed 3/25

1:40 pm-11:44 pm

2 stops11h 04m

San Luis Obispo County

Tue 3/31

5:00 am-12:38 pm

1 stop6h 38m

$341

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Most accurate provider: When it comes to deals on Grand Junction-San Luis Obispo flights, users find the pricing of Expedia to be most consistent on Cheapflights vs. Expedia Users can find the same prices on Grand Junction-San Luis Obispo flight deals on Cheapflights vs. Expedia 90-95% of the time. Price accuracy is based on data collected from Grand Junction-San Luis Obispo flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Grand Junction-San Luis Obispo flights, Cheapflights users trust Expedia the most. Expedia has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Grand Junction-San Luis Obispo flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Grand Junction to San Luis Obispo

Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Grand Junction with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Grand Junction to San Luis Obispo

How much does it cost to fly round-trip from Grand Junction to San Luis Obispo?

Reviews of airlines servicing San Luis Obispo

Peruse reviews from past customers who have flown with American Airlines from Grand Junction to San Luis Obispo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

American Airlines

7.2

Good

11,083 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2024

LHR - SAN

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.

American Airlines

7.2

Good

11,083 reviews

American Airlines

7.2

Good

11,083 reviews

Reviews

1 / 20

10.0

Excellent

Anonymous,Jan 2024

LHR - SAN

This was the best flight I have experienced in all the years I have been f doing this journey with BA. Flight, food and service A1. Well done BA.

Related info for your journey

How long is the flight from Grand Junction to San Luis Obispo?
For as low as $211, American Airlines can have you in San Luis Obispo from Grand Junction in 6h 03m. The distance from Grand Junction to San Luis Obispo is about 718 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What is the cheapest airline to fly from Grand Junction to San Luis Obispo round-trip?
Currently priced at $234, American Airlines will fly you from Grand Junction to San Luis Obispo and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. American Airlines is currently priced 50% below the average price you’ll pay for this route.
Can I find deals for flights from Grand Junction to San Luis Obispo that include hotel bookings?
Yes. In addition to deals on Grand Junction to San Luis Obispo flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Grand Junction to San Luis Obispo?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Grand Junction to San Luis Obispo.
Can I find deals for business class flights from Grand Junction to San Luis Obispo?
Yes. Cheapflights offers flight deals from Grand Junction to San Luis Obispo by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Top airline flying from Grand Junction to San Luis Obispo

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$234	Average$388	FlexibilityNo cancel fee	On-time71%

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$211+ Cheap flights from Grand Junction to San Luis Obispo (GJT - SBP)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Grand Junction to San Luis Obispo with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Grand Junction to San Luis Obispo

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Grand Junction to San Luis Obispo

Cheapest flights from Grand Junction to San Luis ObispoExplore the most affordable flight options available from Grand Junction to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

Explore the most affordable flight options available from Grand Junction to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Grand Junction to San Luis Obispo that are best for you.

Best time to book a flight from Grand Junction to San Luis Obispo

Have a flexible travel schedule? Discover the best time to fly to San Luis Obispo from Grand Junction with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Grand Junction to San Luis Obispo

How much does it cost to fly round-trip from Grand Junction to San Luis Obispo?

Reviews of airlines servicing San Luis Obispo

Peruse reviews from past customers who have flown with American Airlines from Grand Junction to San Luis Obispo to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Grand Junction to San Luis Obispo. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

How long is the flight from Grand Junction to San Luis Obispo?

What is the cheapest airline to fly from Grand Junction to San Luis Obispo round-trip?

Can I find deals for flights from Grand Junction to San Luis Obispo that include hotel bookings?

How can I find direct flights from Grand Junction to San Luis Obispo?

Can I find deals for business class flights from Grand Junction to San Luis Obispo?

Traveling to a place near San Luis Obispo?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Grand Junction to San Luis Obispo

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Grand Junction to San Luis Obispo

100% Free

Book with Flexibility

Travel Smart

Cheapest flights from Grand Junction to San Luis Obispo
Explore the most affordable flight options available from Grand Junction to San Luis Obispo. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 6, 2026.