$257+ Cheap flights from Missoula to Long Beach (MSO - LGB)
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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — LGB
Dec 2 — Dec 91
Round-trip
1 adult, Economy
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Find cheap flights from Missoula to Long Beach 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 Missoula to Long Beach
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Cheapest flights from Missoula to Long BeachExplore the most affordable flight options available from Missoula to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
Explore the most affordable flight options available from Missoula to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 2, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:01 am -
1 stop8h 27m
Wed 12/93:26 pm -
1 stop6h 53m
Deal found 10/29![Alaska Airlines logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:01 am -
1 stop8h 27m
Sat 12/127:00 am -
1 stop15h 19m
Deal found 11/2![Alaska Airlines logo]()
$383
This Gotogate deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/154:50 pm -
1 stop22h 38m
Fri 1/87:00 am -
1 stop13h 24m
Deal found 10/29![Alaska Airlines logo]()
$396
This Alaska Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/102:03 pm -
1 stop7h 56m
Sun 12/137:00 am -
1 stop15h 19m
Deal found 11/1![Alaska Airlines logo]()
$438
This Gotogate deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:22 am -
1 stop15h 38m
Wed 11/252:52 pm -
1 stop23h 10m
Deal found 10/29![Alaska Airlines logo]()
$520
This Gotogate deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:22 am -
1 stop8h 33m
Wed 11/252:52 pm -
1 stop23h 10m
Deal found 10/31![Alaska Airlines logo]()
$545
Best flights from Missoula to Long BeachDiscover carefully curated flight deals from Missoula to Long Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
Discover carefully curated flight deals from Missoula to Long Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 2, 2026.
This Alaska Airlines deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:01 am -
1 stop8h 27m
Wed 12/93:26 pm -
1 stop6h 53m
Deal found 10/29![Alaska Airlines logo]()
$377
This Alaska Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:01 am -
1 stop8h 27m
Sat 12/127:00 am -
1 stop15h 19m
Deal found 11/2![Alaska Airlines logo]()
$383
This Alaska Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/194:12 pm -
1 stop5h 47m
Thu 1/213:03 pm -
2 stops21h 29m
Deal found 11/1![Alaska Airlines logo]()
$423
This Alaska Airlines deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/102:03 pm -
1 stop7h 56m
Sun 12/137:00 am -
1 stop15h 19m
Deal found 11/1![Alaska Airlines logo]()
$438
Last-minute flights from Missoula to Long BeachDiscover last-minute flight deals from Missoula to Long Beach. Data last updated November 2, 2026 and is based on user searches.
Discover last-minute flight deals from Missoula to Long Beach. Data last updated November 2, 2026 and is based on user searches.
This Gotogate deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/164:21 pm -
1 stop5h 39m
Fri 11/207:00 am -
1 stop7h 02m
Deal found 10/30![Alaska Airlines logo]()
$600
This Gotogate deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/197:03 am -
1 stop8h 04m
Mon 11/237:00 am -
1 stop15h 00m
Deal found 10/29![Alaska Airlines logo]()
$564
This Gotogate deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:22 am -
1 stop15h 38m
Wed 11/252:52 pm -
1 stop23h 10m
Deal found 10/29![Alaska Airlines logo]()
$520
This Gotogate deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:00 pm -
1 stop6h 00m
Mon 11/232:52 pm -
1 stop7h 08m
Deal found 10/31![Alaska Airlines logo]()
$579
This Gotogate deal was found by Cheapflights users on 10/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/226:22 am -
1 stop8h 33m
Wed 11/252:52 pm -
1 stop23h 10m
Deal found 10/31![Alaska Airlines logo]()
$545
This Gotogate deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:22 am -
1 stop8h 33m
Mon 11/307:00 am -
1 stop15h 00m
Deal found 10/29![Alaska Airlines logo]()
$580
This Gotogate deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/262:05 pm -
1 stop5h 14m
Mon 11/307:00 am -
1 stop15h 00m
Deal found 10/30![Alaska Airlines logo]()
$588
One-way flights from Missoula to Long BeachSearch for one-way flight options from Missoula to Long Beach. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
Search for one-way flight options from Missoula to Long Beach. Find affordable one-way fares based on user searches. Data last updated November 2, 2026.
This Mytrip deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/294:07 pm -
1 stop5h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/1![Alaska Airlines logo]()
$257
This Gotogate deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/214:00 pm -
1 stop6h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Alaska Airlines logo]()
$260
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/216:40 am -
1 stop8h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 11/2![Alaska Airlines logo]()
$264
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/254:00 pm -
1 stop6h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Alaska Airlines logo]()
$345
This Mytrip deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/174:07 pm -
1 stop5h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Alaska Airlines logo]()
$393
This Gotogate deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/122:02 pm -
1 stop7h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/30![Alaska Airlines logo]()
$403
This Gotogate deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/72:02 pm -
1 stop7h 58m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/29![Alaska Airlines logo]()
$416
Find flight deals from Missoula to Long Beach
Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Long Beach (LGB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $377 (Alaska Airlines) |
One-way from | $257 (Mytrip) |
Popular in | December |
Cheapest in | February |
Average price | $437 |
Cheapflights Fare Finder
Customize your flight search to find flights from Missoula to Long Beach that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 7,457,451 searches. Data last updated November 2, 2026.
Use the filters below to find and compare flights from Missoula to Long Beach that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
MissoulaLong Beach
MSO Missoula Johnson-Bell Field - LGB Long Beach Municipal
MSOLGB
Missoula Johnson-Bell Field
Tue 12/29
4:07 pm-8:59 pm
1 stop5h 52m
Long Beach Municipal
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$257
MissoulaLong Beach
MSO Missoula Johnson-Bell Field - LGB Long Beach Municipal
MSOLGB
Missoula Johnson-Bell Field
Sun 3/21
6:40 am-2:10 pm
1 stop8h 30m
Long Beach Municipal
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$264
MissoulaLong Beach
MSO Missoula Johnson-Bell Field - LGB Long Beach Municipal
MSOLGB
Missoula Johnson-Bell Field
Sat 12/5
7:01 am-2:28 pm
1 stop8h 27m
Long Beach Municipal
Wed 12/9
3:26 pm-11:19 pm
1 stop6h 53m
$377
MissoulaLong Beach
MSO Missoula Johnson-Bell Field - LGB Long Beach Municipal
MSOLGB
Missoula Johnson-Bell Field
Sat 12/5
7:01 am-2:28 pm
1 stop8h 27m
Long Beach Municipal
Sat 12/12
7:00 am-11:19 pm
1 stop15h 19m
$383
MissoulaLong Beach
MSO Missoula Johnson-Bell Field - LGB Long Beach Municipal
MSOLGB
Missoula Johnson-Bell Field
Thu 12/17
4:07 pm-8:59 pm
1 stop5h 52m
Long Beach Municipal
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$393
MissoulaLong Beach
MSO Missoula Johnson-Bell Field - LGB Long Beach Municipal
MSOLGB
Missoula Johnson-Bell Field
Sat 11/7
2:02 pm-9:00 pm
1 stop7h 58m
Long Beach Municipal
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$416
MissoulaLong Beach
MSO Missoula Johnson-Bell Field - LGB Long Beach Municipal
MSOLGB
Missoula Johnson-Bell Field
Tue 1/19
4:12 pm-8:59 pm
1 stop5h 47m
Long Beach Municipal
Thu 1/21
3:03 pm-1:32 pm
2 stops21h 29m
$423
MissoulaLong Beach
MSO Missoula Johnson-Bell Field - LGB Long Beach Municipal
MSOLGB
Missoula Johnson-Bell Field
Thu 12/10
2:03 pm-8:59 pm
1 stop7h 56m
Long Beach Municipal
Sun 12/13
7:00 am-11:19 pm
1 stop15h 19m
$438
MissoulaLong Beach
MSO Missoula Johnson-Bell Field - LGB Long Beach Municipal
MSOLGB
Missoula Johnson-Bell Field
Thu 11/12
1:02 pm-9:00 pm
2 stops8h 58m
Long Beach Municipal
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$605
Sorted by cheapest first
Compare providers for flights from Missoula to Long Beach
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 Missoula to Long Beach in November.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Missoula-Long Beach flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Missoula-Long Beach flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Missoula-Long Beach flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Missoula-Long Beach flights, Cheapflights users trust FlightHub the most. FlightHub 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 Missoula-Long Beach 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 Missoula to Long Beach
Have a flexible travel schedule? Discover the best time to fly to Long Beach from Missoula with our price prediction graph.
MSO-LGB
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.
Related info for your journey
Find useful and relevant information for your journey from Missoula to Long Beach. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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