$48 Find Cheap Flights from Great Falls to California

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Great Falls to California departing on 4/13. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to California

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to California, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Great Falls to California, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Great Falls to California

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Los Angeles
Los Angeles1 stop$226
San Francisco
San Francisco1 stop$251
San Diego
San Diego1 stop$232
San Jose
San Jose1 stop$230
Reno
Reno1 stop$232
Sacramento
Sacramento1 stop$275
Los Angeles
Los Angeles1 stop$226
San Francisco
San Francisco1 stop$251
San Diego
San Diego1 stop$232
San Jose
San Jose1 stop$230
Reno
Reno1 stop$232
Sacramento
Sacramento1 stop$275

Book Cheap Great Falls to California Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Great Falls to California that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Great Falls to California

Mon, Apr 6 - Fri, Apr 10
Allegiant Air Logo
10:22 am - 11:37 am
GTF
-
LAS
2h 15mnonstop
Allegiant Air Logo
7:30 am - 10:52 am
LAS
-
GTF
2h 22mnonstop
$83Allegiant Air
Mon, Apr 13 - Fri, Apr 24
Allegiant Air Logo
11:42 am - 12:57 pm
GTF
-
LAS
2h 15mnonstop
Allegiant Air Logo
7:30 am - 10:52 am
LAS
-
GTF
2h 22mnonstop
$95Allegiant Air
Mon, Apr 13 - Fri, Apr 24
Allegiant Air Logo
11:42 am - 12:57 pm
GTF
-
LAS
2h 15mnonstop
Allegiant Air Logo
7:30 am - 10:52 am
LAS
-
GTF
2h 22mnonstop
$100Allegiant Air
Tue, Apr 7 - Wed, Apr 15
Delta Logo
6:22 pm - 10:20 pm
GTF
-
LAX
4h 58m
1 stop
Delta Logo
5:09 pm - 10:29 pm
LAX
-
GTF
4h 20m
1 stop
$226Delta
Tue, Apr 14 - Tue, Apr 21
Hawaiian Airlines Logo
5:06 pm - 9:28 am
GTF
-
SJC
17h 22m
1 stop
Hawaiian Airlines Logo
6:15 am - 4:26 pm
SJC
-
GTF
9h 11m
1 stop
$230Hawaiian Airlines
Sat, May 2 - Tue, May 5
Delta Logo
6:20 pm - 10:43 pm
GTF
-
ONT
5h 23m
1 stop
Delta Logo
5:05 pm - 10:29 pm
ONT
-
GTF
4h 24m
1 stop
$232Delta
Sat, Apr 25 - Tue, Apr 28
Alaska Airlines Logo
6:15 pm - 10:05 pm
GTF
-
RNO
4h 50m
1 stop
Alaska Airlines Logo
6:00 am - 5:35 pm
RNO
-
GTF
10h 35m
1 stop
$232Alaska Airlines
Sat, May 2 - Tue, May 5
Alaska Airlines Logo
6:15 pm - 11:58 pm
GTF
-
LAX
6h 43m
1 stop
Alaska Airlines Logo
6:30 am - 5:35 pm
LAX
-
GTF
10h 05m
1 stop
$232Alaska Airlines
Wed, Apr 22 - Sat, Apr 25
United Airlines Logo
2:30 pm - 9:22 pm
GTF
-
SAN
7h 52m
1 stop
United Airlines Logo
6:32 am - 1:31 pm
SAN
-
GTF
5h 59m
1 stop
$266United Airlines
Mon, Mar 16 - Wed, Mar 18
United Airlines Logo
2:30 pm - 8:50 pm
GTF
-
ONT
7h 20m
1 stop
United Airlines Logo
1:50 pm - 9:11 pm
ONT
-
GTF
6h 21m
1 stop
$350United Airlines
Booking Insights

KAYAK's insights & trends for Great Falls to California flights

Get data-powered insights and trends into flights from Great Falls to California to help you find the cheapest flights, the best time to fly and much more.

How much is a round-trip flight from Great Falls to California?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Great Falls to California departing in April.

What is the cheapest month to fly from Great Falls to California?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Great Falls to California, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Great Falls to California is February, when tickets cost $221 (return) on average. On the other hand, the most expensive months are July and June, when the average cost of round-trip tickets is $446 and $426 respectively.

Good to know

Low seasonNovember
Cheapest flight$48
Best time to beat the crowds but there is an average 5% increase in price.
Most popular time to fly with an average 5% increase in price.
Flight from Great Falls to Las Vegas

FAQs - booking California flights

  • How does KAYAK find such low prices on flights from Great Falls to California?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Great Falls to California.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Great Falls to California?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Great Falls to California is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Great Falls to California?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Great Falls to California with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Great Falls to California?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Great Falls to California up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Great Falls to California

 
See real verified KAYAK customer reviews for airlines flying from Great Falls to California. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Great Falls to California? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8245 reviews
8.1Boarding
7.9Comfort
8.5Crew
7.2Food
7.8Entertainment
Airline reviews

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

10.0 ExcellentGrace, Feb 2026
JFK - LAX
Read more Delta reviews

There’s not much to say about a one hour flight. This is a connection from LA to RNO that I missed the previous night due to a mechanical check delay on my originating flight from JFK to LAX. The short flight itself was fine. Instructions from the pilot and crew were per usual. The coffee was barely lukewarm, which possibly was purposeful so we would down it quickly. Bags were already on carousel upon reaching baggage claim, which was excellent.

Delta continues to set the benchmark for traveler-friendly service with minimal disruption and clear communication within the mainland US (coast to coast). I am consistently pleased to be a Delta customer, and this experience once again met my expectations. There was a brief delay departing from MIA due to a technical issue that required the aircraft to return to the gate. However, the situation was handled professionally and transparently. Fortunately, my planned layover allowed ample buffer time, so the adjustment caused no stress. Overall, another smooth and reassuring experience.

Awesome! On time flight, early arrival, and a complimentary upgrade!

Was forced to check in my small carry on, even though I informed the crew it has very fragile items inside

They double booked seats, the gate staff changed my ticket as I was boarding she went over to the computer and changed it without telling me. She messed up an entire three row section for me and others. Other travelers were outraged but the gate staff were so rude, so condescending saying it wasn't their problem to solve. I would rate this a zero if I could. Will not fly Delta again I'll stick with United and American.

I usually get upgraded so my experience is usually amazing. I did not get upgraded this time - which was fine - but the wifi had issues, the monitors were going in & out, & (though not Delta's fault) one of the gentlemen next to me desperately needed a shower.

I really liked the legroom. I am 6’4”.a at For some reason our seats were not together and using the app to fix it didn’t work. Passengers were nice enough to move for us but you should absolutely ensure a parent sits with their child.

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

They changed planes and the new plane couldn’t carry enough fuel to fly across the country so we had to stop in Kansas City to refuel. Flight was delayed .

Flight was too crowded and seats are too small, especially since passengrs are getting larger. Having a middle seat is ALWAYS tough! Woman on my left was large & kept creeping in to my space. Flight personnel were great! Have more savory rather than sweet snacks please.

Everything you need to know for your flight from Great Falls to California

Information on your arrival and departure airports