CA $493 Cheap Flights from Great Falls (GTF) to Long Beach (LGB)

View CA $493 flight on Sun, Sep 14, 2025Opens in a new window

Popular airlines from Great Falls, MT (GTF-Great Falls Intl.) to Long Beach Municipal Airport (LGB)

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Cheap flights from Great Falls (GTF) to Long Beach (LGB)

Prices were available within the past 7 days and start at CA $493 for one-way flights and CA $947 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Thu, Sep 11 - Sun, Sep 14
GTF
Great Falls
LGB
Long Beach
CA $947 Roundtrip, found 2 days ago
CA $947
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Sep 11 from Great Falls to Long Beach, returning Sun, Sep 14, priced at CA $947 found 2 days ago
Delta
Thu, Sep 11 - Sun, Sep 14
GTF
Great Falls
LGB
Long Beach
CA $1,027 Roundtrip, found 2 days ago
CA $1,027
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Sep 11 from Great Falls to Long Beach, returning Sun, Sep 14, priced at CA $1,027 found 2 days ago
Delta
Thu, Sep 11 - Sun, Sep 14
GTF
Great Falls
LGB
Long Beach
CA $1,113 Roundtrip, found 2 days ago
CA $1,113
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Sep 11 from Great Falls to Long Beach, returning Sun, Sep 14, priced at CA $1,113 found 2 days ago
Delta
Thu, Sep 11 - Sun, Sep 14
GTF
Great Falls
LGB
Long Beach
CA $1,193 Roundtrip, found 2 days ago
CA $1,193
Roundtrip
found 2 days ago
Select Delta flight, departing Thu, Sep 11 from Great Falls to Long Beach, returning Sun, Sep 14, priced at CA $1,193 found 2 days ago
Flight from Great Falls to Long Beach (GTF - LGB) route information
Origin airport
Great Falls Intl.
Destination airport
Long Beach Municipal
Roundtrip price
CA $947
Distance
1612 km

Great Falls to Los Angeles Flights

The easy way to book your flights from Great Falls to Long Beach 

With Expedia, it’s simple to find and book flights to Long Beach from Great Falls whether you’re traveling for business or pleasure. Enter your travel dates, hit search, and choose your flight from 8 airlines that cover this route. There are nonstop flights to Long Beach Municipal, too.  

Choose your preferred carrier and cabin class with the advanced search tool and select your ideal departure time. Then, if you want, you can see just nonstop or refundable flights. And if you’re traveling last minute, just enter the date to check out flights from Great Falls to Long Beach today, tomorrow, or this week.  

 

Save dollars with cheap flights from Great Falls Intl., GTF to Long Beach Municipal, LGB 

Sort your search results by price to find great deals on your flight from Great Falls to Long Beach—you get all your cheapest options first. Grab yourself a bargain now—the lowest price on flights to Long Beach from Great Falls currently is just CA $947 rising to CA $1,193.  

Here are more money-saving tips: 

  • Fly in September when flight prices are normally at their lowest 
  • Book about a month to 6 weeks before you travel for the best prices to Long Beach  
  • Avoid peak season and weekends when flights can cost more
  • Early morning and late-night flights are sometimes cheaper, so try varying your travel times 
  • One surefire way to save money on your flight is to book your flight and hotel together with Expedia. Sometimes, the savings are so large that the flight is basically free! 

 

Reasons to choose Expedia for your flight to Long Beach from Great Falls 

Whatever your destination, budget, or reason to travel, in just one quick search, you can choose from loads of flights, airlines, and cabin classes. The filters make it quick and easy to find your ideal flights, and if you choose one of the flexible options, you won’t be charged to change your flight. So book your flight to Long Beach with Expedia today.

Frequently asked questions

How much is a flight from Great Falls Intl. Airport (GTF) to LGB?
Round-trip journeys between Great Falls Intl. Airport and Long Beach Municipal Airport (LGB) start from CA $947. This price is based on fares offered within the last 7 days on Expedia for flights departing within the next year — make your booking ASAP so you don't miss out. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from GTF to LGB?
The majority of flights can be conveniently cancelled online, but whether or not you incur a fee varies between airlines. If you do need to cancel your trip, follow the easy instructions in the Customer Service Portal.
How do I find cheap flights from Great Falls Intl. Airport (GTF) to Long Beach Municipal Airport (LGB) that have flexible change policies?
Plenty of carriers will allow you to move your flight at no extra charge. All you pay is any additional cost for the new flight. When looking for Great Falls Intl. Airport to Long Beach Airport flights, you'll find a "No change fees" filter for you to tick.
How many hours is the flight from Great Falls Intl. Airport to Long Beach Municipal Airport (LGB)?
Lasting around 3 hours and 39 minutes, the flight between GTF and LGB is a good opportunity to do some last-minute planning. How about using this time to go over your itinerary for Long Beach?
How far is the flight from GTF to Long Beach Municipal Airport (LGB)?
You'll be soaring through the sky for a while, as the flight distance from Great Falls to Long Beach is 1,600 kilometres. Put together a playlist of your favourite tunes before leaving home to stay entertained during the journey.
Which airlines fly direct from GTF to LGB?
Flying nonstop between GTF and LGB isn't possible at this time. However, you'll still be able to find a flight to Long Beach with at least one stop.
Are Great Falls Intl. Airport to LGB flight tickets cheaper when they're purchased at the last minute?
Booking your trip from GTF to Long Beach Airport last minute could save you some serious cash. However, it could end up costing a great deal more! If you'd rather err on the side of caution, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred air carrier hasn't released tickets yet, check back often as deals are updated all the time on Expedia.

Explore a world of travel with Expedia

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