$166 Find Cheap Flights from Great Falls to California - Compare and Save
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 10/17. 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.
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1 adult
Economy
0 bags
Round-trip
1 adult, Economy, 0 bags
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Cheap Flights from Great Falls to California
Cheapest round-trip prices found by our users on KAYAK in the last 5 days
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.
Round-trip
One-way
Last minute
Recent round-trip flight deals from Great Falls to California
Sun, Nov 22 - Thu, Dec 3
11:26 am - 10:06 pmGTF Great Falls-SFO San Francisco
35h 40m2 stops Phoenix-Mesa Gateway San Diego
9:06 pm - 10:49 amSFO San Francisco-GTF Great Falls
12h 43m1 stop Las Vegas Harry Reid Intl
$296Multiple Airlines
Sun, Nov 22 - Thu, Dec 3
11:26 am - 10:46 amGTF Great Falls-SFO San Francisco
24h 20m1 stop Phoenix-Mesa Gateway
9:06 pm - 10:49 amSFO San Francisco-GTF Great Falls
12h 43m1 stop Las Vegas Harry Reid Intl
$316Multiple Airlines
Tue, Dec 22 - Wed, Jan 6
6:46 pm - 2:49 pmGTF Great Falls-SAN San Diego
21h 03m1 stop Phoenix-Mesa Gateway
3:09 pm - 8:57 amSAN San Diego-GTF Great Falls
16h 48m1 stop Phoenix Sky Harbor Intl
$328Multiple Airlines
Tue, Dec 8 - Wed, Jan 6
4:51 pm - 11:08 pmGTF Great Falls-SMF Sacramento Intl
7h 17m1 stop Seattle/Tacoma Intl
7:00 am - 3:28 pmSMF Sacramento Intl-GTF Great Falls
7h 28m1 stop Seattle/Tacoma Intl
$332Alaska Airlines
Sat, Feb 27 - Wed, Mar 3
4:55 pm - 9:53 pmGTF Great Falls-SMF Sacramento Intl
5h 58m1 stop Seattle/Tacoma Intl
6:15 am - 4:13 pmSMF Sacramento Intl-GTF Great Falls
8h 58m1 stop Seattle/Tacoma Intl
$342Alaska Airlines
Tue, Dec 8 - Thu, Jan 7
4:51 pm - 11:08 pmGTF Great Falls-SMF Sacramento Intl
7h 17m1 stop Seattle/Tacoma Intl
7:00 am - 3:28 pmSMF Sacramento Intl-GTF Great Falls
7h 28m1 stop Seattle/Tacoma Intl
$342Alaska Airlines
Tue, Dec 8 - Wed, Jan 6
1:19 pm - 11:51 pmGTF Great Falls-SMF Sacramento Intl
11h 32m2 stops Salt Lake City Seattle/Tacoma Intl
7:35 am - 5:43 pmSMF Sacramento Intl-GTF Great Falls
9h 08m2 stops Seattle/Tacoma Intl Salt Lake City
$353Delta
Tue, Dec 8 - Thu, Jan 7
5:35 am - 12:29 pmGTF Great Falls-SMF Sacramento Intl
7h 54m2 stops Salt Lake City Seattle/Tacoma Intl
7:35 am - 5:43 pmSMF Sacramento Intl-GTF Great Falls
9h 08m2 stops Seattle/Tacoma Intl Salt Lake City
$363Delta
Tue, Dec 8 - Thu, Jan 7
5:35 am - 12:29 pmGTF Great Falls-SMF Sacramento Intl
7h 54m2 stops Salt Lake City Seattle/Tacoma Intl
7:35 am - 5:43 pmSMF Sacramento Intl-GTF Great Falls
9h 08m2 stops Seattle/Tacoma Intl Salt Lake City
$363Delta
Thu, Dec 24 - Tue, Jan 5
11:40 am - 7:34 amGTF Great Falls-LAX Los Angeles
20h 54m1 stop Phoenix-Mesa Gateway
9:42 pm - 8:57 amLAX Los Angeles-GTF Great Falls
34h 15m2 stops Las Vegas Harry Reid Intl Phoenix Sky Harbor Intl
$363Multiple Airlines
Recent one-way flight deals from Great Falls to California
Sat, Oct 17
5:15 pm - 10:05 pmGTF Great Falls-PSP Palm Springs
5h 50m1 stop Seattle/Tacoma Intl
$166Alaska Airlines
Mon, Nov 2
5:10 pm - 10:45 pmGTF Great Falls-PSP Palm Springs
6h 35m1 stop Seattle/Tacoma Intl
$166Alaska Airlines
Sat, Nov 7
6:27 pm - 9:29 pmGTF Great Falls-PSP Palm Springs
4h 02m1 stop Salt Lake City
$169Delta
Sat, Oct 17
6:27 pm - 9:29 pmGTF Great Falls-PSP Palm Springs
4h 02m1 stop Salt Lake City
$169Delta
Mon, Oct 12
5:15 pm - 10:05 pmGTF Great Falls-PSP Palm Springs
5h 50m1 stop Seattle/Tacoma Intl
$169Alaska Airlines
Tue, Oct 13
6:27 pm - 9:29 pmGTF Great Falls-PSP Palm Springs
4h 02m1 stop Salt Lake City
$169Delta
Sat, Nov 7
5:10 pm - 9:43 pmGTF Great Falls-SFO San Francisco
5h 33m1 stop Seattle/Tacoma Intl
$182Alaska Airlines
Tue, Nov 10
2:45 pm - 8:54 pmGTF Great Falls-BUR Burbank Bob Hope
7h 09m1 stop Denver Intl
$195United Airlines
Thu, Dec 10
11:32 am - 4:13 pmGTF Great Falls-SMF Sacramento Intl
53h 41m3 stops Phoenix-Mesa Gateway Provo Las Vegas Harry Reid Intl
$251Multiple Airlines
Thu, Dec 10
6:30 am - 1:22 pmGTF Great Falls-SMF Sacramento Intl
7h 52m1 stop Denver Intl
$257United Airlines
Recent last minute flight deals from Great Falls to California
Tue, Sep 29 - Sat, Oct 3
5:19 pm - 11:08 pmGTF Great Falls-PSP Palm Springs
6h 49m1 stop Seattle/Tacoma Intl
7:37 am - 4:35 pmPSP Palm Springs-GTF Great Falls
7h 58m1 stop Seattle/Tacoma Intl
$478Alaska Airlines
Sat, Sep 26 - Mon, Sep 28
5:40 am - 12:17 pmGTF Great Falls-SFO San Francisco
7h 37m1 stop Salt Lake City
5:19 pm - 10:37 pmSFO San Francisco-GTF Great Falls
4h 18m1 stop Salt Lake City
$478Delta
Sat, Sep 26 - Mon, Sep 28
6:21 pm - 11:01 pmGTF Great Falls-SFO San Francisco
5h 40m1 stop Salt Lake City
6:23 am - 5:41 pmSFO San Francisco-GTF Great Falls
10h 18m2 stops Seattle/Tacoma Intl Salt Lake City
$484Delta
Sat, Sep 26 - Tue, Sep 29
6:15 am - 12:46 pmGTF Great Falls-ONT Ontario
7h 31m1 stop Denver Intl
5:00 am - 1:41 pmONT Ontario-GTF Great Falls
7h 41m1 stop Denver Intl
$488United Airlines
Sat, Sep 26 - Mon, Sep 28
1:15 pm - 7:40 pmGTF Great Falls-SFO San Francisco
7h 25m2 stops Salt Lake City Los Angeles
6:23 am - 5:41 pmSFO San Francisco-GTF Great Falls
10h 18m2 stops Seattle/Tacoma Intl Salt Lake City
$489Delta
Fri, Sep 25 - Sun, Sep 27
2:37 pm - 8:52 pmGTF Great Falls-FAT Fresno Airterminal
7h 15m1 stop Denver Intl
5:00 am - 1:41 pmFAT Fresno Airterminal-GTF Great Falls
7h 41m1 stop Denver Intl
$565United Airlines
Fri, Sep 25 - Fri, Oct 2
2:37 pm - 8:58 pmGTF Great Falls-ONT Ontario
7h 21m1 stop Denver Intl
5:00 am - 1:41 pmONT Ontario-GTF Great Falls
7h 41m1 stop Denver Intl
$588United Airlines
Fri, Sep 25 - Mon, Sep 28
5:19 pm - 12:20 pmGTF Great Falls-SAN San Diego
20h 01m2 stops Seattle/Tacoma Intl San Francisco
5:22 pm - 4:39 pmSAN San Diego-GTF Great Falls
22h 17m2 stops San Francisco Seattle/Tacoma Intl
$865Alaska Airlines
Fri, Sep 25 - Mon, Sep 28
5:19 pm - 10:08 amGTF Great Falls-SAN San Diego
17h 49m2 stops Seattle/Tacoma Intl San Francisco
7:15 am - 4:39 pmSAN San Diego-GTF Great Falls
8h 24m1 stop Seattle/Tacoma Intl
$920Alaska Airlines
Fri, Sep 25 - Sun, Sep 27
5:19 pm - 10:06 pmGTF Great Falls-FAT Fresno Airterminal
5h 47m1 stop Seattle/Tacoma Intl
9:05 am - 4:39 pmFAT Fresno Airterminal-GTF Great Falls
30h 34m2 stops San Diego Seattle/Tacoma Intl
$986Alaska 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.
Prices
Airlines
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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 April, when tickets cost $286 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $714 and $627 respectively.
Which airlines provide the cheapest flights from Great Falls to California?
The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 5 days.
In the past 5 days, the cheapest round-trip tickets from Great Falls to California were found on Alaska Airlines ($342) and Delta ($368).
How long does a flight from Great Falls to California take?
The duration of a flight to California depends on your arrival airport. The shortest routes to California from Great Falls are to Los Angeles, which takes 4h 13m, Los Angeles, which takes 4h 15m, and Los Angeles, which takes 4h 24m.
Best time to beat the crowds but there is an average 65% increase in price.
Most popular time to fly and prices are also 27% lower on average.
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 airlines 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.
I paid a substantial additional fee to upgrade to Premium Class because I wanted a more comfortable, peaceful flight. Instead, Alaska seated a couple traveling with a 14-month-old lap child directly beside me. The child was loud throughout the flight—screaming, throwing objects, and tossing food around the row. What I paid extra to make relaxing and enjoyable became stressful, cramped, and absolutely miserable. There was nothing “premium” about the experience beyond a few additional inches of legroom. I understand that families and young children need to travel. However, Alaska sells Premium Class as an upgraded experience and charges passengers accordingly. If the airline is going to collect a significant premium for added comfort, it should give customers some meaningful way to protect that investment—whether through better seating options, advance notice, the ability to relocate when seats are available, or a refund when the experience is completely undermined. I would not pay for this upgrade again. It was a waste of money, and I intend to contact Alaska directly to request a refund of the Premium Class upgrade fee.
I paid a substantial additional fee to upgrade to Premium Class because I wanted a more comfortable, peaceful flight. Instead, Alaska seated a couple traveling with a 14-month-old lap child directly beside me. The child was loud throughout the flight—screaming, throwing objects, and tossing food around the row. What I paid extra to make relaxing and enjoyable became stressful, cramped, and absolutely miserable. There was nothing “premium” about the experience beyond a few additional inches of legroom. I understand that families and young children need to travel. However, Alaska sells Premium Class as an upgraded experience and charges passengers accordingly. If the airline is going to collect a significant premium for added comfort, it should give customers some meaningful way to protect that investment—whether through better seating options, advance notice, the ability to relocate when seats are available, or a refund when the experience is completely undermined. I would not pay for this upgrade again. It was a waste of money, and I intend to contact Alaska directly to request a refund of the Premium Class upgrade fee.
It differed from the flight out to Kona: fewer people thus a simple seat change was great. 1 row 2 seats. The menu was also better than the flight out as well. It arrived 45 minutes early.
First class flight attendants went out of their way to help me with bag of ice to ice my foot (recovering from surgery) which helped with swelling. And helped with leg rest that I couldn’t move.
They did not do a snack and beverage service for the main cabin, but served the first class cabin which we could all see. Trying to understand why we didn't receive service. Disappointing. Also one of the crew members was not friendly.
Alaska is fantastic, their experience is elevated compared to other airlines. Super efficient boarding too.
They removed the cover off my checked bag and threw it away.
2 hour delay. Then some luggage was unloaded at 1baggage claim #7 then without notice the baggage claim was changed to #12. No one informed the passengers they were changing baggage claim turnstile. Several of us waited for 90 minutes after the 1st turnstile stopped and changed to other flights luggage.
The flight ran out of snacks before any was offered to me. Otherwise the flight was good.
One of the best roundtrip flights I’ve ever been on. We needed assistance for my elderly mother and without fail, each and every Alaska team member was helpful, kind, and patient. Will fly Alaska again and again.
My original flight time was changed 6 times. Several flights were obviously cancelled as we ended up being the last flight of the day. We specifically went with this flight as it met our timeline for what we needed to do once we got to San Francisco. Not leaving Bozeman until 10:30PM sure changed our plans
The Airline Attendant found us in flight and moved us to seats in the front of economy due to the short time we would have to make our connecting flight. We really appreciated it.
DL486 could not get to the gate due to jet bridge malfunction. We moved gates. The connecting flight of LAX to MCO was not communicated with. Even though we were in the same terminal, DL482 left without about 10 of us, including a mother and her 3 children. I got to the gate at 7:34 am which is past the 7:20 am last call for a 7:35 am departure. Had they waited 5 minutes, all of us would have made it on board.
Delta has joint the nickel and diming airlines. The experience is getting worst by the day. 1,000,000 miles for a trip to Asia in Business Class where I got the same thing for just under 90,000 miles through an Asian airline. Where is Richard Anderson? Please come back!
Very bad multiple confusion and miscommunication which i ended up missing my flight.
The experience was bad. Flight was delayed to handle maintenance (understandable) but still there was some dew forming and dropping as droplets on few seats. Internet at best was allowing some browsing but at a snail pace.
Both of my flights to and from JFK experienced significant delays. Most notably, my first flight was delayed by six hours due to crew members being affected by delays on a previous flight. While I understand that disruptions can occur, Delta’s staffing and operational planning should include sufficient contingency measures to handle situations like this rather than placing the full burden of those delays on customers. Additionally, the $12 meal voucher offered as compensation was inadequate, particularly given the high cost of food and beverages at the airport. Considering the length of the delay and the substantial inconvenience caused, I believe more meaningful compensation would have been appropriate.
Comfortable seats. Nice service online. Short flight, so not a lot of time to enjoy.
The flight was done by SkyWest only WIFI no entertainment center are available on the CRJ
Delta is always late. Ruined our first day of a short vacation. Timing is important. We pay to stay on an itinerary
We never made it on this flight because we missed our connection due to o delayed flight from Jackson.
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Flights from other airports in Great Falls to California
Flights from all airports in Great Falls to California. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
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