How long is the flight from Santa Rosa to Grand Junction?

Departing from Santa Rosa to Grand Junction will take you 4h 44m. There are 769 mi between Santa Rosa and Grand Junction.

What is the cheapest airline to fly from Santa Rosa to Grand Junction round-trip?

American Airlines, at $308, was found to be the cheapest airline from Santa Rosa to Grand Junction..

What is the cheapest day to fly from Santa Rosa to Grand Junction?

Travelers seeking maximum savings on their Santa Rosa to Grand Junction flight should consider departing on Monday afternoons when fares are most often at their lowest. Friday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Grand Junction ranges from 0.5 - 1.2 inches per month. September is typically the wettest month, when rainfall can reach 1.2 in. February is typically the driest time to visit Grand Junction when rainfall is around 0.5 in.

If weather is an important factor for your trip to Grand Junction, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

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

It’s typically best to fly out from Santa Rosa to Grand Junction at noon. Doing so could potentially save you 4% on the flight price compared to flying in the morning, which is usually more expensive.

Can I find deals for flights from Santa Rosa to Grand Junction that include hotel bookings?

Yes. In addition to deals on Santa Rosa to Grand Junction flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Santa Rosa to Grand Junction?

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

Can I find deals for business class flights from Santa Rosa to Grand Junction?

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

$441+ Flights from Santa Rosa to Grand Junction

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Cheap flight deals from Santa Rosa to Grand Junction

Round-trip from	$441 (American Airlines)
Popular in	January
Cheapest in	February
Average price	$348

From Santa Rosa Sonoma County to Grand Junction Regnl

Search Deals

Highest demand for flights based on searches. 5% potential increase in price ($22 potential increase over avg. RT price).

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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Santa Rosa to Grand Junction

Cheapest flights from Santa Rosa to Grand Junction
Explore the most affordable flight options available from Santa Rosa to Grand Junction. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Sat 11/1512:37 pmSTS - GJT

1 stop4h 44mAmerican Airlines

Tue 11/187:30 amGJT - STS

1 stop6h 18mAmerican Airlines

Deal found 9/14

$441

Mon 10/612:53 pmSTS - GJT

1 stop4h 39mAmerican Airlines

Fri 10/1012:13 pmGJT - STS

1 stop4h 34mAmerican Airlines

Deal found 9/16

$686

Mon 11/244:23 pmSTS - GJT

1 stop4h 50mAmerican Airlines

Sun 11/306:00 amGJT - STS

1 stop7h 48mAmerican Airlines

Deal found 9/15

$761

Sun 11/234:23 pmSTS - GJT

1 stop6h 59mAmerican Airlines

Sat 11/2912:10 pmGJT - STS

1 stop4h 43mAmerican Airlines

Deal found 9/15

$906

Best flights from Santa Rosa to Grand Junction
Discover carefully curated flight deals from Santa Rosa to Grand Junction that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2025.

Sat 11/1512:37 pmSTS - GJT

1 stop4h 44mAmerican Airlines

Tue 11/187:30 amGJT - STS

1 stop6h 18mAmerican Airlines

Deal found 9/14

$441

Mon 11/244:23 pmSTS - GJT

1 stop4h 50mAmerican Airlines

Sun 11/306:00 amGJT - STS

1 stop7h 48mAmerican Airlines

Deal found 9/15

$761

Mon 10/612:53 pmSTS - GJT

1 stop4h 39mAmerican Airlines

Fri 10/106:00 amGJT - STS

2 stops10h 47mAmerican Airlines

Deal found 9/15

$851

Sun 11/234:23 pmSTS - GJT

1 stop6h 59mAmerican Airlines

Sat 11/2912:10 pmGJT - STS

1 stop4h 43mAmerican Airlines

Deal found 9/15

$906

Last-minute flights from Santa Rosa to Grand Junction
Discover last-minute flight deals from Santa Rosa to Grand Junction. Data last updated September 17, 2025 and is based on user searches.

Mon 10/612:53 pmSTS - GJT

1 stop4h 39mAmerican Airlines

Fri 10/1012:13 pmGJT - STS

1 stop4h 34mAmerican Airlines

Deal found 9/16

$686

Cheapflights Fare Finder

Use the filters below to find and compare flights from Santa Rosa to Grand Junction that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Santa RosaGrand Junction

STS - GJT

STSGJT

Santa Rosa Sonoma County

Sat 11/15

12:37 pm-6:21 pm

1 stop4h 44m

Grand Junction Regnl

Tue 11/18

7:30 am-12:48 pm

1 stop6h 18m

$441

Santa RosaGrand Junction

STS - GJT

STSGJT

Santa Rosa Sonoma County

Mon 11/24

4:23 pm-10:13 pm

1 stop4h 50m

Grand Junction Regnl

Sun 11/30

6:00 am-12:48 pm

1 stop7h 48m

$761

Santa RosaGrand Junction

STS - GJT

STSGJT

Santa Rosa Sonoma County

Mon 10/6

12:53 pm-6:32 pm

1 stop4h 39m

Grand Junction Regnl

Fri 10/10

6:00 am-3:47 pm

2 stops10h 47m

$851

Santa RosaGrand Junction

STS - GJT

STSGJT

Santa Rosa Sonoma County

Sun 11/23

4:23 pm-12:22 am

1 stop6h 59m

Grand Junction Regnl

Sat 11/29

12:10 pm-3:53 pm

1 stop4h 43m

$906

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Santa Rosa to Grand Junction

Have a flexible travel schedule? Discover the best time to fly to Grand Junction from Santa Rosa 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 Santa Rosa to Grand Junction

What is the cheapest month to book a flight from Santa Rosa to Grand Junction?

Currently, August is the cheapest month in which you can book a flight from Santa Rosa to Grand Junction (average of $404). Flying from Santa Rosa to Grand Junction in March is currently the most expensive (average of $506). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Grand Junction

Peruse reviews from past customers who have flown with American Airlines from Santa Rosa to Grand Junction 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

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

American Airlines

7.2

Good

10,000 reviews

American Airlines

7.2

Good

10,000 reviews

Reviews

1 / 20

2.0

Mediocre

Jeremy,Sep 2025

SAN - PHL

Terrible. Bad customer service and unacceptable delay on the tarmac

Related info for your journey

How long is the flight from Santa Rosa to Grand Junction?
Departing from Santa Rosa to Grand Junction will take you 4h 44m. There are 769 mi between Santa Rosa and Grand Junction.
What is the cheapest airline to fly from Santa Rosa to Grand Junction round-trip?
American Airlines, at $308, was found to be the cheapest airline from Santa Rosa to Grand Junction..
Can I find deals for flights from Santa Rosa to Grand Junction that include hotel bookings?
Yes. In addition to deals on Santa Rosa to Grand Junction flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Santa Rosa to Grand Junction?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Santa Rosa to Grand Junction.
Can I find deals for business class flights from Santa Rosa to Grand Junction?
Yes. Cheapflights offers flight deals from Santa Rosa to Grand Junction by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Santa Rosa to Grand Junction?
Currently, August is the cheapest month in which you can book a flight from Santa Rosa to Grand Junction (average of $404). Flying from Santa Rosa to Grand Junction in March is currently the most expensive (average of $506). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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Top airline flying from Santa Rosa to Grand Junction

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$308	Average$475	FlexibilityNo cancel fee	On-time71%

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$441+ Cheap flights from Santa Rosa to Grand Junction (STS - GJT)

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 11/15. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Santa Rosa to Grand Junction with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Santa Rosa to Grand Junction

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from Santa Rosa to Grand Junction

Cheapest flights from Santa Rosa to Grand JunctionExplore the most affordable flight options available from Santa Rosa to Grand Junction. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Explore the most affordable flight options available from Santa Rosa to Grand Junction. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Santa Rosa to Grand Junction that are best for you.

Best time to book a flight from Santa Rosa to Grand Junction

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

Cheapflights Insights

Everything you need to know about your flight from Santa Rosa to Grand Junction

What is the cheapest month to book a flight from Santa Rosa to Grand Junction?

Reviews of airlines servicing Grand Junction

Peruse reviews from past customers who have flown with American Airlines from Santa Rosa to Grand Junction 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 Santa Rosa to Grand Junction. 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 Santa Rosa to Grand Junction?

What is the cheapest airline to fly from Santa Rosa to Grand Junction round-trip?

Can I find deals for flights from Santa Rosa to Grand Junction that include hotel bookings?

How can I find direct flights from Santa Rosa to Grand Junction?

Can I find deals for business class flights from Santa Rosa to Grand Junction?

What is the cheapest month to book a flight from Santa Rosa to Grand Junction?

Traveling to a place near Grand Junction?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Santa Rosa to Grand Junction

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Top airline flying from Santa Rosa to Grand Junction

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Travel Smart

Cheapest flights from Santa Rosa to Grand Junction
Explore the most affordable flight options available from Santa Rosa to Grand Junction. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.