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

Departing from Santa Rosa to Grand Junction will take you 4h 24m. 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..

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?

When flying from Santa Rosa to Grand Junction, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Most trusted provider : When it comes to deals on Santa Rosa-Grand Junction flights, Cheapflights users trust eDreams the most. eDreams 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 Santa Rosa-Grand Junction flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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.

$421+ Flights from Santa Rosa to Grand Junction

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Find cheap flights from Santa Rosa to Grand Junction with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

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

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Santa Rosa to Grand Junction

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 December 15, 2025.

Fri 2/612:55 pmSTS - GJT

1 stop4h 24mAmerican Airlines

Mon 2/97:06 amGJT - STS

1 stop6h 19mAmerican Airlines

Deal found 12/14

$421

Find flight deals from Santa Rosa to Grand Junction

Most accurate provider	eDreams 3 stars
Most trusted provider	eDreams 3 stars
Round-trip from	$421 (American Airlines)
Popular in	December
Cheapest in	September
Average price	$541

Provider with most accurate pricing for Santa Rosa Sonoma County-Grand Junction Regnl flight deals.

Search Deals

Provider most trusted by Cheapflights users for Santa Rosa Sonoma County-Grand Junction Regnl flights.

Search Deals

From Santa Rosa Sonoma County to Grand Junction Regnl

Search Deals

Highest demand for flights based on searches. 16% potential increase in price ($79 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($14 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

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

Fri 2/6

12:55 pm-6:19 pm

1 stop4h 24m

Grand Junction Regnl

Mon 2/9

7:06 am-12:25 pm

1 stop6h 19m

$421

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/14

Compare providers for flights from Santa Rosa to Grand Junction

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Rosa to Grand Junction in December.

Provider	Price Accuracy	Trust Score*
FlightHub	Price Accuracy3 stars	Trust Score*1 star
eDreams	Price Accuracy3 stars	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Santa Rosa-Grand Junction flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Santa Rosa-Grand Junction flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Santa Rosa-Grand Junction flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Santa Rosa-Grand Junction flights, Cheapflights users trust eDreams the most. eDreams 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 Santa Rosa-Grand Junction 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 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, January is the cheapest month in which you can book a flight from Santa Rosa to Grand Junction (average of $225). Flying from Santa Rosa to Grand Junction in February is currently the most expensive (average of $288). 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

11,052 reviews

Reviews

1 / 20

10.0

Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

American Airlines

7.2

Good

11,052 reviews

American Airlines

7.2

Good

11,052 reviews

Reviews

1 / 20

10.0

Excellent

Jeremy,Dec 2025

OKC - CLT

Was an okay flight. Had extra seat empty beside me so was able to stretch a bit

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 24m. 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, January is the cheapest month in which you can book a flight from Santa Rosa to Grand Junction (average of $225). Flying from Santa Rosa to Grand Junction in February is currently the most expensive (average of $288). 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.

See more FAQs

Parachute

Browse thousands of different options on Cheapflights for your next trip

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%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

$421+ 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 2/6. 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

Best flights from Santa Rosa to Grand JunctionDiscover 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 December 15, 2025.

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 December 15, 2025.

Find flight deals from Santa Rosa to Grand Junction

Most accurate provider

Most trusted provider

Round-trip from

Popular in

Cheapest in

Average price

Cheapflights Fare Finder

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

Compare providers for flights from Santa Rosa to Grand Junction

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Santa Rosa to Grand Junction in December.

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

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

Alternative routes for Santa Rosa to Grand Junction

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

Top airline flying from Santa Rosa to Grand Junction

100% Free

Book with Flexibility

Travel Smart

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 December 15, 2025.