When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Grand Junction Regnl Airport?

Prices for flights from Santa Rosa Sonoma County Airport to Grand Junction Regnl Airport refresh daily.

How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Grand Junction Regnl Airport?

The number of operators available for flights from Santa Rosa Sonoma County Airport to Grand Junction Regnl Airport is 1 as of August 2026.

How old do you have to be to fly from Santa Rosa Sonoma County Airport to Grand Junction Regnl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to Grand Junction Regnl Airport.

What documentation or ID do you need to fly to Grand Junction Regnl Airport?

The travel and health documents you'll need for your trip to Grand Junction Regnl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Grand Junction Regnl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$391 Cheap Flights from Santa Rosa to Grand Junction in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Santa Rosa to Grand Junction

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:08 pm - 6:22 pmSTS Santa Rosa Sonoma County-GJT Grand Junction Regnl

4h 14m1 stop Phoenix Sky Harbor Intl

12:01 pm - 3:50 pmGJT Grand Junction Regnl-STS Santa Rosa Sonoma County

4h 49m1 stop Phoenix Sky Harbor Intl

$507American Airlines

Wed, Sep 16 - Wed, Sep 23

1:08 pm - 6:22 pmSTS Santa Rosa Sonoma County-GJT Grand Junction Regnl

4h 14m1 stop Phoenix Sky Harbor Intl

12:01 pm - 3:50 pmGJT Grand Junction Regnl-STS Santa Rosa Sonoma County

4h 49m1 stop Phoenix Sky Harbor Intl

$571American Airlines

Wed, Sep 16 - Sat, Sep 19

1:08 pm - 9:22 pmSTS Santa Rosa Sonoma County-GJT Grand Junction Regnl

7h 14m1 stop Phoenix Sky Harbor Intl

12:01 pm - 3:50 pmGJT Grand Junction Regnl-STS Santa Rosa Sonoma County

4h 49m1 stop Phoenix Sky Harbor Intl

$580American Airlines

Thu, Sep 17 - Sat, Sep 19

1:08 pm - 6:22 pmSTS Santa Rosa Sonoma County-GJT Grand Junction Regnl

4h 14m1 stop Phoenix Sky Harbor Intl

7:00 am - 3:50 pmGJT Grand Junction Regnl-STS Santa Rosa Sonoma County

9h 50m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$594American Airlines

Wed, Sep 16 - Sat, Sep 19

1:08 pm - 6:22 pmSTS Santa Rosa Sonoma County-GJT Grand Junction Regnl

4h 14m1 stop Phoenix Sky Harbor Intl

8:20 am - 12:38 pmGJT Grand Junction Regnl-STS Santa Rosa Sonoma County

5h 18m1 stop Phoenix Sky Harbor Intl

$598American Airlines

Wed, Sep 16 - Mon, Sep 21

1:08 pm - 9:22 pmSTS Santa Rosa Sonoma County-GJT Grand Junction Regnl

7h 14m1 stop Phoenix Sky Harbor Intl

7:00 am - 3:50 pmGJT Grand Junction Regnl-STS Santa Rosa Sonoma County

9h 50m2 stops Dallas/Fort Worth Phoenix Sky Harbor Intl

$603American Airlines

Thu, Sep 17 - Sat, Sep 19

1:08 pm - 9:22 pmSTS Santa Rosa Sonoma County-GJT Grand Junction Regnl

7h 14m1 stop Phoenix Sky Harbor Intl

8:20 am - 12:38 pmGJT Grand Junction Regnl-STS Santa Rosa Sonoma County

5h 18m1 stop Phoenix Sky Harbor Intl

$607American Airlines

Thu, Sep 17 - Mon, Sep 21

1:08 pm - 6:22 pmSTS Santa Rosa Sonoma County-GJT Grand Junction Regnl

4h 14m1 stop Phoenix Sky Harbor Intl

8:20 am - 12:38 pmGJT Grand Junction Regnl-STS Santa Rosa Sonoma County

5h 18m1 stop Phoenix Sky Harbor Intl

$607American Airlines

Fri, Sep 18 - Mon, Sep 21

1:10 pm - 9:21 pmSTS Santa Rosa Sonoma County-GJT Grand Junction Regnl

7h 11m1 stop Phoenix Sky Harbor Intl

6:00 am - 12:40 pmGJT Grand Junction Regnl-STS Santa Rosa Sonoma County

7h 40m1 stop Phoenix Sky Harbor Intl

$610American Airlines

Wed, Oct 7 - Sun, Oct 11

1:10 pm - 9:21 pmSTS Santa Rosa Sonoma County-GJT Grand Junction Regnl

7h 11m1 stop Phoenix Sky Harbor Intl

12:01 pm - 3:53 pmGJT Grand Junction Regnl-STS Santa Rosa Sonoma County

4h 52m1 stop Phoenix Sky Harbor Intl

$610American Airlines

Wed, Oct 7 - Mon, Oct 12

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American Airlines flights from Santa Rosa to Grand Junction

Our best American Airlines deals on Santa Rosa to Grand Junction flight tickets

American Airlines

Sep 16

STS1:08 pmSanta Rosa Sonoma County

4h 14m

1 stop

GJT6:22 pmGrand Junction Regnl

Sep 23

GJT12:01 pmGrand Junction Regnl

4h 49m

1 stop

STS3:50 pmSanta Rosa Sonoma County

$507

American Airlines

Sep 16

STS1:08 pmSanta Rosa Sonoma County

4h 14m

1 stop

GJT6:22 pmGrand Junction Regnl

Sep 19

GJT12:01 pmGrand Junction Regnl

4h 49m

1 stop

STS3:50 pmSanta Rosa Sonoma County

$571

American Airlines

Sep 17

STS1:08 pmSanta Rosa Sonoma County

7h 14m

1 stop

GJT9:22 pmGrand Junction Regnl

Sep 19

GJT12:01 pmGrand Junction Regnl

4h 49m

1 stop

STS3:50 pmSanta Rosa Sonoma County

$580

momondo 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

Cheapest round-trip

Quickest round-trip

Santa RosaGrand Junction

STS Santa Rosa Sonoma County - GJT Grand Junction Regnl

STSGJT

Santa Rosa Sonoma County

Wed 9/16

1:08 pm-6:22 pm

1 stop4h 14m

Grand Junction Regnl

Wed 9/23

12:01 pm-3:50 pm

1 stop4h 49m

$507

Santa RosaGrand Junction

STS Santa Rosa Sonoma County - GJT Grand Junction Regnl

STSGJT

Santa Rosa Sonoma County

Wed 9/16

1:08 pm-6:22 pm

1 stop4h 14m

Grand Junction Regnl

Sat 9/19

12:01 pm-3:50 pm

1 stop4h 49m

$571

Santa RosaGrand Junction

STS Santa Rosa Sonoma County - GJT Grand Junction Regnl

STSGJT

Santa Rosa Sonoma County

Thu 9/17

1:08 pm-9:22 pm

1 stop7h 14m

Grand Junction Regnl

Sat 9/19

12:01 pm-3:50 pm

1 stop4h 49m

$580

Santa RosaGrand Junction

STS Santa Rosa Sonoma County - GJT Grand Junction Regnl

STSGJT

Santa Rosa Sonoma County

Wed 9/16

1:08 pm-6:22 pm

1 stop4h 14m

Grand Junction Regnl

Sat 9/19

7:00 am-3:50 pm

2 stops9h 50m

$594

Santa RosaGrand Junction

STS Santa Rosa Sonoma County - GJT Grand Junction Regnl

STSGJT

Santa Rosa Sonoma County

Wed 9/16

1:08 pm-6:22 pm

1 stop4h 14m

Grand Junction Regnl

Mon 9/21

8:20 am-12:38 pm

1 stop5h 18m

$598

Santa RosaGrand Junction

STS Santa Rosa Sonoma County - GJT Grand Junction Regnl

STSGJT

Santa Rosa Sonoma County

Thu 9/17

1:08 pm-9:22 pm

1 stop7h 14m

Grand Junction Regnl

Sat 9/19

7:00 am-3:50 pm

2 stops9h 50m

$603

Santa RosaGrand Junction

STS Santa Rosa Sonoma County - GJT Grand Junction Regnl

STSGJT

Santa Rosa Sonoma County

Thu 9/17

1:08 pm-9:22 pm

1 stop7h 14m

Grand Junction Regnl

Mon 9/21

8:20 am-12:38 pm

1 stop5h 18m

$607

Santa RosaGrand Junction

STS Santa Rosa Sonoma County - GJT Grand Junction Regnl

STSGJT

Santa Rosa Sonoma County

Fri 9/18

1:08 pm-6:22 pm

1 stop4h 14m

Grand Junction Regnl

Mon 9/21

8:20 am-12:38 pm

1 stop5h 18m

$607

Santa RosaGrand Junction

STS Santa Rosa Sonoma County - GJT Grand Junction Regnl

STSGJT

Santa Rosa Sonoma County

Wed 10/7

1:10 pm-9:21 pm

1 stop7h 11m

Grand Junction Regnl

Sun 10/11

6:00 am-12:40 pm

1 stop7h 40m

$610

Santa RosaGrand Junction

STS Santa Rosa Sonoma County - GJT Grand Junction Regnl

STSGJT

Santa Rosa Sonoma County

Wed 10/7

1:10 pm-9:21 pm

1 stop7h 11m

Grand Junction Regnl

Mon 10/12

12:01 pm-3:53 pm

1 stop4h 52m

$610

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 14 resultsSorted by cheapest first

How to get the cheapest flight ticket from Santa Rosa to Grand Junction

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Santa Rosa Sonoma County to Grand Junction Regnl?

American Airlines is the most popular carrier operating from Santa Rosa Sonoma County to Grand Junction Regnl

What airlines fly to Grand Junction?

United Airlines, American Airlines and Delta are the top three most popular airlines that fly to Grand Junction from Santa Rosa according to our data. United Airlines is the first choice among our users, with 75% of people opting to fly with this airline when traveling to Grand Junction. Keep in mind that there are 3 different airlines that fly to Grand Junction on a routine basis, so you have a few additional options to choose from.

When to book flights from Santa Rosa to Grand Junction

Are you open to changing your travel dates? Check out the ideal times to fly from Santa Rosa to Grand Junction according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Santa Rosa to Grand Junction (STS to GJT) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Santa Rosa to Grand Junction

Best Price Found	$391
Fastest flight time	4h 28m
Direct flights	None

The best one-way flight to Grand Junction from Santa Rosa in the past 72 hours is $391. The best round-trip flight deal from Santa Rosa to Grand Junction found on momondo in the last 72 hours is $507.

The fastest flight from Santa Rosa to Grand Junction takes 4h 28m

There are no direct flights from Santa Rosa to Grand Junction. There are no popular flight routes from Santa Rosa to Grand Junction.

Search flight deals

Frequently asked questions about flying from Santa Rosa to Grand Junction

How far is Santa Rosa Sonoma County to Grand Junction Regnl by plane?
A flight from Santa Rosa Sonoma County to Grand Junction Regnl will travel around 763.1 mi. Flights usually cover this in 4h 28m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Santa Rosa Sonoma County Airport to Grand Junction Regnl Airport?
Prices for flights from Santa Rosa Sonoma County Airport to Grand Junction Regnl Airport refresh daily.
How many operators does momondo search for flights from Santa Rosa Sonoma County Airport to Grand Junction Regnl Airport?
The number of operators available for flights from Santa Rosa Sonoma County Airport to Grand Junction Regnl Airport is 1 as of August 2026.
How old do you have to be to fly from Santa Rosa Sonoma County Airport to Grand Junction Regnl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Santa Rosa Sonoma County Airport to Grand Junction Regnl Airport.
What documentation or ID do you need to fly to Grand Junction Regnl Airport?
The travel and health documents you'll need for your trip to Grand Junction Regnl Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Grand Junction Regnl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Santa Rosa to Grand Junction?
Based on momondo bookings for flights between Santa Rosa and Grand Junction, the leading airline is American Airlines, making up 100% of the total bookings.

Best airlines flying from Santa Rosa to Grand Junction

Compare and see reviews for airlines that fly from Santa Rosa to Grand Junction with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $420	Free Cancellation	Rating 7.1 11,969 reviews		Search American Airlines flights

Parachute

Fruita

Palisade

Why use momondo?

Why should I use momondo to find a flight deal from Santa Rosa to Grand Junction?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Grand Junction from Santa Rosa.

Can I find flights from Santa Rosa to Grand Junction with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Grand Junction from Santa Rosa with this policy.

How can momondo help me find flights from Santa Rosa to Grand Junction?

momondo provides multiple filters to help you find the best flight to Grand Junction from Santa Rosa. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Santa Rosa to Grand Junction right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Santa Rosa to Grand Junction flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.