$126+ Cheap flights from Montana to Long Beach (LGB)
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — LGB
Mar 5 — Mar 121
1 adult, Economy
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Find cheap flights from Montana 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 Montana to Long Beach
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Cheapest flights from Montana to Long BeachExplore the most affordable flight options available from Montana to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
Explore the most affordable flight options available from Montana to Long Beach. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:30 pm
BZN
- LGB
1 stop4h 02m
Delta
Fri 4/35:03 pm
LGB
- BZN
1 stop5h 07m
Delta
Deal found 2/1![Delta logo]()
$251
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:30 pm
BZN
- LGB
1 stop4h 15m
Delta
Sat 2/287:00 am
LGB
- BZN
2 stops14h 25m
Delta
Deal found 2/1![Delta logo]()
$262
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/13:19 pm
BZN
- LGB
2 stops7h 13m
Delta
Tue 4/77:00 am
LGB
- BZN
2 stops30h 36m
Delta
Deal found 2/1![Delta logo]()
$267
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:30 pm
BZN
- LGB
1 stop4h 02m
Delta
Mon 4/65:03 pm
LGB
- BZN
1 stop5h 07m
Delta
Deal found 2/2![Delta logo]()
$276
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:25 am
BZN
- LGB
1 stop7h 05m
Southwest
Sun 4/56:55 pm
LGB
- BZN
1 stop4h 50m
Southwest
Deal found 1/31![Southwest logo]()
$310
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2911:55 am
BZN
- LGB
1 stop5h 24m
Delta
Fri 4/35:03 pm
LGB
- BZN
1 stop5h 07m
Delta
Deal found 2/1![Delta logo]()
$317
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/313:19 pm
BZN
- LGB
2 stops31h 13m
Delta
Fri 4/35:03 pm
LGB
- BZN
1 stop5h 07m
Delta
Deal found 2/1![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/263:05 pm
BZN
- LGB
2 stops21h 58m
Delta
Sat 2/287:00 am
LGB
- BZN
2 stops14h 25m
Delta
Deal found 2/1![Delta logo]()
$324
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:15 pm
BIL
- LGB
1 stop4h 30m
Delta
Fri 2/274:50 pm
LGB
- BIL
1 stop4h 36m
Delta
Deal found 2/1![Delta logo]()
$487
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:15 pm
BIL
- LGB
1 stop4h 30m
Delta
Wed 2/254:50 pm
LGB
- BIL
1 stop4h 36m
Delta
Deal found 2/1![Delta logo]()
$523
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:15 pm
BIL
- LGB
1 stop4h 30m
Delta
Tue 2/244:50 pm
LGB
- BIL
1 stop4h 36m
Delta
Deal found 2/1![Delta logo]()
$527
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:15 pm
BIL
- LGB
1 stop4h 30m
Delta
Sat 2/287:00 am
LGB
- BIL
1 stop14h 26m
Delta
Deal found 2/1![Delta logo]()
$552
Best flights from Montana to Long BeachDiscover carefully curated flight deals from Montana to Long Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
Discover carefully curated flight deals from Montana to Long Beach that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 3, 2026.
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:30 pm
BZN
- LGB
1 stop4h 02m
Delta
Tue 4/77:00 am
LGB
- BZN
2 stops30h 36m
Delta
Deal found 2/1![Delta logo]()
$262
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/25:25 am
BZN
- LGB
1 stop7h 05m
Southwest
Sun 4/56:55 pm
LGB
- BZN
1 stop4h 50m
Southwest
Deal found 1/31![Southwest logo]()
$310
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:30 pm
BZN
- LGB
1 stop4h 02m
Delta
Mon 4/65:03 pm
LGB
- BZN
1 stop5h 07m
Delta
Deal found 2/1![Delta logo]()
$276
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:25 am
BZN
- LGB
1 stop7h 05m
Southwest
Sun 4/56:55 pm
LGB
- BZN
1 stop4h 50m
Southwest
Deal found 1/31![Southwest logo]()
$330
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/313:19 pm
BZN
- LGB
2 stops31h 13m
Delta
Fri 4/35:03 pm
LGB
- BZN
1 stop5h 07m
Delta
Deal found 2/1![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/263:05 pm
BZN
- LGB
2 stops21h 58m
Delta
Sat 2/287:00 am
LGB
- BZN
2 stops14h 25m
Delta
Deal found 2/1![Delta logo]()
$324
This Alaska Airlines deal was found by Cheapflights users on 2/2. 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 3/76:28 pm
GTF
- LGB
2 stops50h 41m
Multiple Airlines
Tue 3/108:00 am
LGB
- GTF
2 stops32h 48m
Multiple Airlines
Deal found 2/2![Multiple Airlines logo]()
$865
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/313:19 pm
BZN
- LGB
2 stops31h 13m
Delta
Tue 4/77:00 am
LGB
- BZN
2 stops14h 46m
Delta
Deal found 2/1![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2911:55 am
BZN
- LGB
1 stop5h 24m
Delta
Mon 4/65:03 pm
LGB
- BZN
1 stop5h 07m
Delta
Deal found 2/1![Delta logo]()
$342
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:15 pm
BIL
- LGB
1 stop4h 30m
Delta
Thu 2/264:50 pm
LGB
- BIL
1 stop4h 36m
Delta
Deal found 2/1![Delta logo]()
$487
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:45 am
BIL
- LGB
1 stop5h 15m
Delta
Thu 2/264:50 pm
LGB
- BIL
1 stop4h 36m
Delta
Deal found 2/1![Delta logo]()
$523
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:15 pm
BIL
- LGB
1 stop4h 30m
Delta
Fri 2/274:50 pm
LGB
- BIL
1 stop4h 36m
Delta
Deal found 2/1![Delta logo]()
$523
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:45 am
BIL
- LGB
1 stop5h 15m
Delta
Fri 2/274:50 pm
LGB
- BIL
1 stop4h 36m
Delta
Deal found 2/1![Delta logo]()
$523
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:15 pm
BIL
- LGB
1 stop4h 30m
Delta
Tue 2/244:50 pm
LGB
- BIL
1 stop4h 36m
Delta
Deal found 2/1![Delta logo]()
$527
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:45 am
BIL
- LGB
1 stop5h 15m
Delta
Tue 2/244:50 pm
LGB
- BIL
1 stop4h 36m
Delta
Deal found 2/1![Delta logo]()
$563
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:10 pm
MSO
- LGB
1 stop4h 35m
Delta
Mon 2/234:50 pm
LGB
- MSO
1 stop5h 40m
Delta
Deal found 2/2![Delta logo]()
$563
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/195:10 am
BIL
- LGB
1 stop17h 35m
Delta
Fri 2/274:50 pm
LGB
- BIL
1 stop4h 36m
Delta
Deal found 2/1![Delta logo]()
$570
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/2111:45 am
BIL
- LGB
1 stop5h 15m
Delta
Sat 2/287:00 am
LGB
- BIL
1 stop14h 26m
Delta
Deal found 2/1![Delta logo]()
$588
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/196:10 pm
MSO
- LGB
1 stop4h 35m
Delta
Sun 2/224:50 pm
LGB
- MSO
1 stop5h 40m
Delta
Deal found 2/2![Delta logo]()
$899
Last-minute flights from Montana to Long BeachDiscover last-minute flight deals from Montana to Long Beach. Data last updated February 3, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Long Beach. Data last updated February 3, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:15 pm
BIL
- LGB
1 stop4h 30m
Delta
Wed 2/254:50 pm
LGB
- BIL
1 stop4h 36m
Delta
Deal found 2/1![Delta logo]()
$487
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 2/176:15 pm
BIL
- LGB
1 stop4h 30m
Delta
Tue 2/244:50 pm
LGB
- BIL
1 stop4h 36m
Delta
Deal found 2/1![Delta logo]()
$527
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/206:15 pm
BIL
- LGB
1 stop4h 30m
Delta
Wed 2/254:50 pm
LGB
- BIL
1 stop4h 36m
Delta
Deal found 2/1![Delta logo]()
$523
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/256:30 pm
BZN
- LGB
1 stop4h 15m
Delta
Sat 2/287:00 am
LGB
- BZN
2 stops14h 25m
Delta
Deal found 2/1![Delta logo]()
$262
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/263:05 pm
BZN
- LGB
2 stops21h 58m
Delta
Sat 2/287:00 am
LGB
- BZN
2 stops14h 25m
Delta
Deal found 2/1![Delta logo]()
$324
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/125:25 am
BZN
- LGB
1 stop9h 30m
Southwest
Mon 3/163:00 pm
LGB
- BZN
1 stop6h 45m
Southwest
Deal found 1/31![Southwest logo]()
$378
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2911:55 am
BZN
- LGB
1 stop5h 24m
Delta
Fri 4/35:03 pm
LGB
- BZN
1 stop5h 07m
Delta
Deal found 2/1![Delta logo]()
$317
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2911:55 am
BZN
- LGB
1 stop5h 24m
Delta
Tue 4/77:00 am
LGB
- BZN
2 stops30h 36m
Delta
Deal found 2/1![Delta logo]()
$328
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2911:55 am
BZN
- LGB
1 stop5h 24m
Delta
Mon 4/65:03 pm
LGB
- BZN
1 stop5h 07m
Delta
Deal found 2/1![Delta logo]()
$342
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/306:30 pm
BZN
- LGB
1 stop4h 02m
Delta
Fri 4/35:03 pm
LGB
- BZN
1 stop5h 07m
Delta
Deal found 2/1![Delta logo]()
$375
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/313:19 pm
BZN
- LGB
2 stops31h 13m
Delta
Fri 4/35:03 pm
LGB
- BZN
1 stop5h 07m
Delta
Deal found 2/1![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/313:19 pm
BZN
- LGB
2 stops31h 13m
Delta
Tue 4/77:00 am
LGB
- BZN
2 stops14h 46m
Delta
Deal found 2/1![Delta logo]()
$334
One-way flights from Montana to Long BeachSearch for one-way flight options from Montana to Long Beach. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
Search for one-way flight options from Montana to Long Beach. Find affordable one-way fares based on user searches. Data last updated February 3, 2026.
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/16:30 pm
BZN
- LGB
1 stop4h 02m
Delta
Deal found 2/1![Delta logo]()
$126
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/37:30 am
BZN
- LGB
2 stops15h 15m
Delta
Deal found 2/2![Delta logo]()
$143
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2811:59 am
BZN
- LGB
1 stop5h 04m
Delta
Deal found 2/2![Delta logo]()
$151
This Delta deal was found by Cheapflights users on 1/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:30 am
BZN
- LGB
2 stops29h 33m
Delta
Deal found 1/31![Delta logo]()
$153
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:15 am
BZN
- LGB
1 stop6h 30m
Southwest
Deal found 1/31![Southwest logo]()
$160
This Southwest deal was found by Cheapflights users on 2/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/17:30 am
BZN
- LGB
Nonstop2h 35m
Southwest
Deal found 2/1![Southwest logo]()
$170
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/313:19 pm
BZN
- LGB
2 stops31h 13m
Delta
Deal found 2/2![Delta logo]()
$174
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:25 am
BZN
- LGB
1 stop7h 05m
Southwest
Deal found 1/31![Southwest logo]()
$180
This Southwest deal was found by Cheapflights users on 1/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/305:25 am
BZN
- LGB
2 stops7h 35m
Southwest
Deal found 1/31![Southwest logo]()
$185
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2911:55 am
BZN
- LGB
1 stop5h 24m
Delta
Deal found 2/1![Delta logo]()
$192
This Delta deal was found by Cheapflights users on 2/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/161:10 pm
GTF
- LGB
1 stop4h 11m
Delta
Deal found 2/1![Delta logo]()
$322
This Delta deal was found by Cheapflights users on 2/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1712:24 pm
FCA
- LGB
1 stop4h 52m
Delta
Deal found 2/2![Delta logo]()
$410
Find flight deals from Montana to Long Beach
Keep the following information in mind while searching for Montana to Long Beach flight deals. Data was last updated February 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $251 (Delta) |
One-way from | $126 (Delta) |
Popular in | April |
Cheapest in | September |
Average price | $335 |
Cheapflights Fare Finder
Customize your flight search to find flights from Montana 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 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Montana to Long Beach that are best for you.
Fly from
Montana
Fly to
Long Beach
Route
Depart
Return
Price
BozemanLong Beach
BZN - LGB
BZNLGB
Bozeman Gallatin Field
Wed 4/1
6:30 pm-9:32 pm
1 stop4h 02m
Long Beach Municipal
Tue 4/7
7:00 am-2:36 pm
2 stops30h 36m
$262
BozemanLong Beach
BZN - LGB
BZNLGB
Bozeman Gallatin Field
Wed 4/1
6:30 pm-9:32 pm
1 stop4h 02m
Long Beach Municipal
Mon 4/6
5:03 pm-11:10 pm
1 stop5h 07m
$276
BozemanLong Beach
BZN - LGB
BZNLGB
Bozeman Gallatin Field
Thu 4/2
5:25 am-11:30 am
1 stop7h 05m
Long Beach Municipal
Sun 4/5
6:55 pm-12:45 am
1 stop4h 50m
$310
BozemanLong Beach
BZN - LGB
BZNLGB
Bozeman Gallatin Field
Tue 3/31
3:19 pm-9:32 pm
2 stops31h 13m
Long Beach Municipal
Fri 4/3
5:03 pm-11:10 pm
1 stop5h 07m
$323
BozemanLong Beach
BZN - LGB
BZNLGB
Bozeman Gallatin Field
Thu 2/26
3:05 pm-12:03 pm
2 stops21h 58m
Long Beach Municipal
Sat 2/28
7:00 am-10:25 pm
2 stops14h 25m
$324
BozemanLong Beach
BZN - LGB
BZNLGB
Bozeman Gallatin Field
Fri 4/3
5:25 am-11:30 am
1 stop7h 05m
Long Beach Municipal
Sun 4/5
6:55 pm-12:45 am
1 stop4h 50m
$330
BozemanLong Beach
BZN - LGB
BZNLGB
Bozeman Gallatin Field
Tue 3/31
3:19 pm-9:32 pm
2 stops31h 13m
Long Beach Municipal
Tue 4/7
7:00 am-10:46 pm
2 stops14h 46m
$334
BozemanLong Beach
BZN - LGB
BZNLGB
Bozeman Gallatin Field
Sun 3/29
11:55 am-4:19 pm
1 stop5h 24m
Long Beach Municipal
Mon 4/6
5:03 pm-11:10 pm
1 stop5h 07m
$342
BillingsLong Beach
BIL - LGB
BILLGB
Billings Logan Intl
Tue 2/17
6:15 pm-9:45 pm
1 stop4h 30m
Long Beach Municipal
Thu 2/26
4:50 pm-10:26 pm
1 stop4h 36m
$487
BillingsLong Beach
BIL - LGB
BILLGB
Billings Logan Intl
Sat 2/21
11:45 am-4:00 pm
1 stop5h 15m
Long Beach Municipal
Thu 2/26
4:50 pm-10:26 pm
1 stop4h 36m
$523
Showing 1-10 of 30 results
Best time to book a flight from Montana to Long Beach
Have a flexible travel schedule? Discover the best time to fly to Long Beach from Montana with our price prediction graph.
BZN-LGB
BIL-LGB
GTF-LGB
FCA-LGB
BTM-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.
Cheapflights Insights
Everything you need to know about your flight from Montana to Long Beach
USMT-LGB
BZN-LGB
BIL-LGB
GTF-LGB
FCA-LGB
What is the cheapest month to book a flight from Montana to Long Beach?
Currently, March is the cheapest month in which you can book a flight from Montana to Long Beach (average of $45). Flying from Montana to Long Beach in September is currently the most expensive (average of $229). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Related info for your journey
Find useful and relevant information for your journey from Montana to Long Beach. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Montana to Long Beach
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Montana to Long Beach
Discover the top 2 airlines that operate flights from Montana to Long Beach. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$306 | Average$403 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$308 | Average$605 | FlexibilityNo cancel fee | On-timeN/A |