$139+ Cheap flights from LaGuardia, NY (LGA) to Montana
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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — BZN
May 29 — Jun 51
Round-trip
1 adult, Economy
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Cheapest flights from LaGuardia to MontanaExplore the most affordable flight options available from LaGuardia to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
Explore the most affordable flight options available from LaGuardia to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2026.
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:00 pm
LGA
- BIL
1 stop10h 41m
American Airlines
Sat 9/127:16 am
BIL
- LGA
1 stop7h 54m
American Airlines
Deal found 4/28![American Airlines logo]()
$277
This Delta deal was found by Cheapflights users on 4/28. 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 9/93:05 pm
LGA
- BIL
1 stop6h 32m
Delta
Sat 9/125:45 am
BIL
- LGA
2 stops11h 35m
Delta
Deal found 4/28![Delta logo]()
$282
This Delta deal was found by Cheapflights users on 4/24. 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 5/274:30 pm
LGA
- BIL
2 stops8h 44m
Delta
Wed 6/106:43 pm
BIL
- LGA
2 stops11h 28m
Delta
Deal found 4/24![Delta logo]()
$295
This American Airlines deal was found by Cheapflights users on 4/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:10 am
LGA
- BZN
Nonstop5h 03m
American Airlines
Sat 9/52:27 pm
BZN
- LGA
Nonstop4h 20m
American Airlines
Deal found 4/27![American Airlines logo]()
$297
This Delta deal was found by Cheapflights users on 4/27. 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 5/121:55 pm
LGA
- BIL
2 stops11h 19m
Delta
Tue 5/195:30 am
BIL
- LGA
2 stops9h 45m
Delta
Deal found 4/27![Delta logo]()
$300
This United Airlines deal was found by Cheapflights users on 4/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1811:00 am
LGA
- MSO
2 stops12h 26m
United Airlines
Tue 1/126:15 am
MSO
- LGA
1 stop7h 27m
United Airlines
Deal found 4/25![United Airlines logo]()
$302
This Delta deal was found by Cheapflights users on 4/25. 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 8/183:00 pm
LGA
- MSO
2 stops10h 47m
Delta
Tue 1/125:40 am
MSO
- LGA
2 stops12h 12m
Delta
Deal found 4/25![Delta logo]()
$307
This American Airlines deal was found by Cheapflights users on 4/26. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/192:53 pm
LGA
- BZN
1 stop7h 44m
American Airlines
Sat 8/292:27 pm
BZN
- LGA
Nonstop4h 20m
American Airlines
Deal found 4/26![American Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 4/28. 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 6/18:05 am
LGA
- FCA
2 stops11h 22m
Delta
Sat 6/62:30 pm
FCA
- LGA
1 stop7h 14m
Delta
Deal found 4/28![Delta logo]()
$308
This United Airlines deal was found by Cheapflights users on 4/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:59 pm
LGA
- BIL
1 stop7h 46m
United Airlines
Tue 5/192:30 pm
BIL
- LGA
1 stop6h 54m
United Airlines
Deal found 4/24![United Airlines logo]()
$313
This Delta deal was found by Cheapflights users on 4/28. 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 6/18:05 am
LGA
- FCA
2 stops11h 22m
Delta
Thu 6/45:13 am
FCA
- LGA
2 stops12h 18m
Delta
Deal found 4/28![Delta logo]()
$313
This Delta deal was found by Cheapflights users on 4/24. 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 5/96:15 pm
LGA
- BIL
1 stop6h 59m
Delta
Wed 5/136:30 am
BIL
- LGA
2 stops11h 01m
Delta
Deal found 4/24![Delta logo]()
$314
Best flights from LaGuardia to MontanaDiscover carefully curated flight deals from LaGuardia to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
Discover carefully curated flight deals from LaGuardia to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 29, 2026.
This Delta deal was found by Cheapflights users on 4/25. 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 5/121:55 pm
LGA
- BIL
2 stops11h 19m
Delta
Tue 5/195:30 am
BIL
- LGA
2 stops12h 01m
Delta
Deal found 4/25![Delta logo]()
$300
This United Airlines deal was found by Cheapflights users on 4/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:40 am
LGA
- FCA
1 stop10h 31m
United Airlines
Wed 6/312:35 pm
FCA
- LGA
1 stop8h 35m
United Airlines
Deal found 4/26![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 4/28. 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.
Tue 8/253:15 pm
LGA
- BZN
2 stops9h 10m
Southwest
Tue 9/18:30 am
BZN
- LGA
2 stops9h 55m
Southwest
Deal found 4/28![Southwest logo]()
$392
This Delta deal was found by Cheapflights users on 4/28. 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 6/26:00 am
LGA
- FCA
1 stop9h 33m
Delta
Thu 6/45:13 am
FCA
- LGA
2 stops12h 18m
Delta
Deal found 4/28![Delta logo]()
$323
This Delta deal was found by Cheapflights users on 4/24. 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 6/66:15 pm
LGA
- MSO
1 stop7h 25m
Delta
Mon 6/86:29 pm
MSO
- LGA
2 stops12h 18m
Delta
Deal found 4/24![Delta logo]()
$333
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:05 am
LGA
- BZN
1 stop6h 40m
United Airlines
Tue 9/227:00 am
BZN
- LGA
1 stop8h 22m
United Airlines
Deal found 4/28![United Airlines logo]()
$367
This Delta deal was found by Cheapflights users on 4/26. 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 5/276:00 am
LGA
- FCA
1 stop9h 33m
Delta
Wed 6/35:13 am
FCA
- LGA
2 stops10h 02m
Delta
Deal found 4/26![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/175:15 pm
LGA
- BZN
1 stop7h 03m
United Airlines
Tue 10/206:30 am
BZN
- LGA
2 stops8h 39m
United Airlines
Deal found 4/28![United Airlines logo]()
$372
This Southwest deal was found by Cheapflights users on 4/28. 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 9/197:00 am
LGA
- BZN
2 stops10h 35m
Southwest
Tue 9/228:30 am
BZN
- LGA
2 stops9h 55m
Southwest
Deal found 4/28![Southwest logo]()
$447
This Delta deal was found by Cheapflights users on 4/28. 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 6/18:05 am
LGA
- FCA
2 stops11h 22m
Delta
Wed 6/35:13 am
FCA
- LGA
2 stops10h 02m
Delta
Deal found 4/28![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:10 am
LGA
- MSO
1 stop7h 22m
United Airlines
Thu 6/412:33 pm
MSO
- LGA
1 stop8h 37m
United Airlines
Deal found 4/28![United Airlines logo]()
$390
This Delta deal was found by Cheapflights users on 4/27. 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 5/274:30 pm
LGA
- BIL
2 stops8h 44m
Delta
Wed 6/106:24 am
BIL
- LGA
1 stop8h 21m
Delta
Deal found 4/27![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 4/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:10 am
LGA
- BZN
1 stop7h 34m
United Airlines
Sat 5/3010:20 am
BZN
- LGA
1 stop6h 27m
United Airlines
Deal found 4/24![United Airlines logo]()
$392
This Southwest deal was found by Cheapflights users on 4/25. 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 7/310:55 am
LGA
- BZN
2 stops9h 40m
Southwest
Thu 7/96:35 am
BZN
- LGA
2 stops10h 35m
Southwest
Deal found 4/25![Southwest logo]()
$493
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:59 pm
LGA
- BIL
1 stop7h 46m
United Airlines
Tue 5/195:05 am
BIL
- LGA
2 stops10h 08m
United Airlines
Deal found 4/28![United Airlines logo]()
$405
This Delta deal was found by Cheapflights users on 4/28. 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 5/266:00 am
LGA
- FCA
1 stop9h 33m
Delta
Sat 5/302:30 pm
FCA
- LGA
1 stop7h 14m
Delta
Deal found 4/28![Delta logo]()
$374
This Southwest deal was found by Cheapflights users on 4/28. 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 6/135:00 pm
LGA
- BZN
1 stop7h 50m
Southwest
Sat 6/2010:20 am
BZN
- LGA
2 stops10h 40m
Southwest
Deal found 4/28![Southwest logo]()
$504
This Delta deal was found by Cheapflights users on 4/24. 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 5/274:30 pm
LGA
- BIL
2 stops8h 44m
Delta
Sat 5/3011:34 am
BIL
- LGA
2 stops8h 24m
Delta
Deal found 4/24![Delta logo]()
$388
This United Airlines deal was found by Cheapflights users on 4/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/204:59 pm
LGA
- BTM
1 stop7h 28m
United Airlines
Sat 10/2410:00 am
BTM
- LGA
1 stop7h 54m
United Airlines
Deal found 4/26![United Airlines logo]()
$464
This Delta deal was found by Cheapflights users on 4/28. 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 8/266:05 am
LGA
- BZN
1 stop6h 17m
Delta
Wed 9/22:00 pm
BZN
- LGA
1 stop7h 50m
Delta
Deal found 4/28![Delta logo]()
$388
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/1310:00 am
LGA
- BTM
2 stops14h 27m
United Airlines
Tue 10/2010:00 am
BTM
- LGA
2 stops11h 22m
United Airlines
Deal found 4/27![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 4/28. 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 8/286:05 am
LGA
- BZN
1 stop8h 24m
Delta
Sat 8/296:00 am
BZN
- LGA
2 stops12h 54m
Delta
Deal found 4/28![Delta logo]()
$411
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:20 am
LGA
- WYS
1 stop8h 08m
United Airlines
Mon 5/182:03 pm
WYS
- LGA
1 stop7h 21m
United Airlines
Deal found 4/28![United Airlines logo]()
$485
This Delta deal was found by Cheapflights users on 4/24. 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 6/116:05 am
LGA
- FCA
2 stops10h 23m
Delta
Mon 6/156:10 pm
FCA
- LGA
2 stops12h 37m
Delta
Deal found 4/24![Delta logo]()
$414
This Delta deal was found by Cheapflights users on 4/25. 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 5/276:20 pm
LGA
- BIL
1 stop6h 54m
Delta
Fri 6/126:24 am
BIL
- LGA
1 stop8h 21m
Delta
Deal found 4/25![Delta logo]()
$424
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:59 pm
LGA
- BTM
1 stop7h 23m
United Airlines
Sat 5/1610:10 am
BTM
- LGA
1 stop9h 49m
United Airlines
Deal found 4/27![United Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 4/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/710:29 am
LGA
- GTF
2 stops12h 59m
United Airlines
Sat 9/126:15 am
GTF
- LGA
1 stop9h 07m
United Airlines
Deal found 4/25![United Airlines logo]()
$515
This Delta deal was found by Cheapflights users on 4/25. 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 6/107:55 am
LGA
- BZN
1 stop8h 53m
Delta
Sun 6/146:00 am
BZN
- LGA
1 stop5h 46m
Delta
Deal found 4/25![Delta logo]()
$462
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/1211:20 am
LGA
- HLN
2 stops12h 26m
United Airlines
Sat 5/162:30 pm
HLN
- LGA
1 stop6h 54m
United Airlines
Deal found 4/27![United Airlines logo]()
$524
This Delta deal was found by Cheapflights users on 4/25. 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 6/22:59 pm
LGA
- MSO
2 stops11h 23m
Delta
Sun 6/75:55 am
MSO
- LGA
1 stop5h 51m
Delta
Deal found 4/25![Delta logo]()
$483
Last-minute flights from LaGuardia to MontanaDiscover last-minute flight deals from LaGuardia to Montana. Data last updated April 29, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to Montana. Data last updated April 29, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 4/24. 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 5/96:15 pm
LGA
- BIL
1 stop6h 59m
Delta
Wed 5/136:30 am
BIL
- LGA
2 stops11h 01m
Delta
Deal found 4/24![Delta logo]()
$314
This Delta deal was found by Cheapflights users on 4/27. 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 5/121:55 pm
LGA
- BIL
2 stops11h 19m
Delta
Tue 5/195:30 am
BIL
- LGA
2 stops9h 45m
Delta
Deal found 4/27![Delta logo]()
$300
This United Airlines deal was found by Cheapflights users on 4/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/124:59 pm
LGA
- BIL
1 stop7h 46m
United Airlines
Tue 5/192:30 pm
BIL
- LGA
1 stop6h 54m
United Airlines
Deal found 4/24![United Airlines logo]()
$313
This Delta deal was found by Cheapflights users on 4/26. 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 5/124:45 pm
LGA
- BIL
2 stops8h 29m
Delta
Sat 5/166:30 am
BIL
- LGA
1 stop8h 08m
Delta
Deal found 4/26![Delta logo]()
$345
This Delta deal was found by Cheapflights users on 4/28. 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 5/247:55 am
LGA
- FCA
1 stop7h 38m
Delta
Thu 5/282:30 pm
FCA
- LGA
1 stop7h 14m
Delta
Deal found 4/28![Delta logo]()
$344
This Delta deal was found by Cheapflights users on 4/24. 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 5/274:30 pm
LGA
- BIL
2 stops8h 44m
Delta
Wed 6/106:43 pm
BIL
- LGA
2 stops11h 28m
Delta
Deal found 4/24![Delta logo]()
$295
This Delta deal was found by Cheapflights users on 4/25. 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 5/2712:55 pm
LGA
- BIL
2 stops11h 57m
Delta
Fri 6/126:24 am
BIL
- LGA
1 stop8h 21m
Delta
Deal found 4/25![Delta logo]()
$328
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:40 am
LGA
- FCA
1 stop7h 50m
United Airlines
Wed 6/312:35 pm
FCA
- LGA
1 stop7h 24m
United Airlines
Deal found 4/28![United Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 4/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:20 am
LGA
- BIL
1 stop6h 52m
American Airlines
Wed 6/106:00 am
BIL
- LGA
1 stop8h 02m
American Airlines
Deal found 4/27![American Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 4/28. 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 5/276:00 am
LGA
- FCA
1 stop9h 33m
Delta
Wed 6/35:13 am
FCA
- LGA
2 stops10h 02m
Delta
Deal found 4/28![Delta logo]()
$334
This Delta deal was found by Cheapflights users on 4/28. 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 5/281:55 pm
LGA
- MSO
2 stops11h 45m
Delta
Thu 6/45:30 am
MSO
- LGA
2 stops12h 01m
Delta
Deal found 4/28![Delta logo]()
$307
This Delta deal was found by Cheapflights users on 4/28. 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 5/3012:40 pm
LGA
- FCA
2 stops12h 34m
Delta
Sat 6/62:30 pm
FCA
- LGA
1 stop7h 14m
Delta
Deal found 4/28![Delta logo]()
$352
One-way flights from LaGuardia to MontanaSearch for one-way flight options from LaGuardia to Montana. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
Search for one-way flight options from LaGuardia to Montana. Find affordable one-way fares based on user searches. Data last updated April 29, 2026.
This Delta deal was found by Cheapflights users on 4/27. 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 7/46:25 am
LGA
- FCA
1 stop6h 37m
Delta
Deal found 4/27![Delta logo]()
$139
This United Airlines deal was found by Cheapflights users on 4/25. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/286:10 am
LGA
- MSO
1 stop7h 22m
United Airlines
Deal found 4/25![United Airlines logo]()
$149
This American Airlines deal was found by Cheapflights users on 4/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/2910:10 am
LGA
- BZN
Nonstop5h 03m
American Airlines
Deal found 4/28![American Airlines logo]()
$149
This Delta deal was found by Cheapflights users on 4/28. 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 5/282:46 pm
LGA
- MSO
2 stops10h 54m
Delta
Deal found 4/28![Delta logo]()
$154
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/229:00 am
LGA
- BZN
1 stop8h 22m
United Airlines
Deal found 4/28![United Airlines logo]()
$154
This Delta deal was found by Cheapflights users on 4/28. 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 8/88:00 am
LGA
- BZN
1 stop8h 47m
Delta
Deal found 4/28![Delta logo]()
$159
This Delta deal was found by Cheapflights users on 4/28. 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 5/286:00 am
LGA
- FCA
1 stop9h 33m
Delta
Deal found 4/28![Delta logo]()
$165
This United Airlines deal was found by Cheapflights users on 4/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/74:25 pm
LGA
- BZN
1 stop8h 18m
United Airlines
Deal found 4/26![United Airlines logo]()
$169
This Delta deal was found by Cheapflights users on 4/28. 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 5/247:55 am
LGA
- FCA
2 stops11h 32m
Delta
Deal found 4/28![Delta logo]()
$170
This United Airlines deal was found by Cheapflights users on 4/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:00 am
LGA
- MSO
1 stop7h 34m
United Airlines
Deal found 4/24![United Airlines logo]()
$174
This United Airlines deal was found by Cheapflights users on 4/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/48:05 am
LGA
- BZN
1 stop9h 07m
United Airlines
Deal found 4/28![United Airlines logo]()
$174
This United Airlines deal was found by Cheapflights users on 4/24. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/236:10 am
LGA
- FCA
1 stop7h 19m
United Airlines
Deal found 4/24![United Airlines logo]()
$175
Find flight deals from LaGuardia to Montana
Keep the following information in mind while searching for LaGuardia to Montana flight deals. Data was last updated April 29, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $277 (American Airlines) |
One-way from | $139 (Delta) |
Popular in | December |
Cheapest in | November |
Average price | $380 |
Good round-trip deal | $521 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from LaGuardia to Montana 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 April 29, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkBillings
LGA - BIL
LGABIL
New York LaGuardia
Tue 5/12
1:55 pm-11:14 pm
2 stops11h 19m
Billings Logan Intl
Tue 5/19
5:30 am-7:31 pm
2 stops12h 01m
$300
New YorkKalispell
LGA - FCA
LGAFCA
New York LaGuardia
Tue 6/2
6:00 am-1:33 pm
1 stop9h 33m
Kalispell Glacier Park
Thu 6/4
5:13 am-7:31 pm
2 stops12h 18m
$323
New YorkKalispell
LGA - FCA
LGAFCA
New York LaGuardia
Wed 5/27
7:40 am-4:11 pm
1 stop10h 31m
Kalispell Glacier Park
Wed 6/3
12:35 pm-11:10 pm
1 stop8h 35m
$329
New YorkMissoula
LGA - MSO
LGAMSO
New York LaGuardia
Sat 6/6
6:15 pm-11:40 pm
1 stop7h 25m
Missoula Johnson-Bell Field
Mon 6/8
6:29 pm-8:47 am
2 stops12h 18m
$333
New YorkKalispell
LGA - FCA
LGAFCA
New York LaGuardia
Wed 5/27
6:00 am-1:33 pm
1 stop9h 33m
Kalispell Glacier Park
Wed 6/3
5:13 am-5:15 pm
2 stops10h 02m
$334
New YorkKalispell
LGA - FCA
LGAFCA
New York LaGuardia
Mon 6/1
8:05 am-5:27 pm
2 stops11h 22m
Kalispell Glacier Park
Wed 6/3
5:13 am-5:15 pm
2 stops10h 02m
$339
New YorkBillings
LGA - BIL
LGABIL
New York LaGuardia
Wed 5/27
4:30 pm-11:14 pm
2 stops8h 44m
Billings Logan Intl
Wed 6/10
6:24 am-4:45 pm
1 stop8h 21m
$353
New YorkBozeman
LGA - BZN
LGABZN
New York LaGuardia
Sat 9/19
6:05 am-10:45 am
1 stop6h 40m
Bozeman Gallatin Field
Tue 9/22
7:00 am-5:22 pm
1 stop8h 22m
$367
New YorkBozeman
LGA - BZN
LGABZN
New York LaGuardia
Sat 10/17
5:15 pm-10:18 pm
1 stop7h 03m
Bozeman Gallatin Field
Tue 10/20
6:30 am-5:09 pm
2 stops8h 39m
$372
New YorkKalispell
LGA - FCA
LGAFCA
New York LaGuardia
Tue 5/26
6:00 am-1:33 pm
1 stop9h 33m
Kalispell Glacier Park
Sat 5/30
2:30 pm-11:44 pm
1 stop7h 14m
$374
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from LaGuardia to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from LaGuardia with our price prediction graph.
LGA-BIL
LGA-MSO
LGA-FCA
LGA-BZN
LGA-BTM
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 New York LaGuardia Airport to Montana
LGA-USMT
LGA-BIL
LGA-MSO
LGA-FCA
LGA-BZN
What is the cheapest month to book a flight from New York LaGuardia Airport to Montana?
Currently, July is the cheapest month in which you can book a flight from New York LaGuardia Airport to Montana (average of $149). Flying from New York LaGuardia Airport to Montana in September is currently the most expensive (average of $316). 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.
How much does it cost to fly round-trip from New York LaGuardia Airport to Montana?
Reviews of airlines servicing Montana
Get insights into the airlines that provide service to Montana. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Montana. Reviews last updated April 29, 2026.
See what other customers who have flown with Southwest,Delta, andUnited Airlines from New York LaGuardia Airport to Montana have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Comfort
8.0
Overall
8.0
Boarding
8.1
Crew
8.6
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from LaGuardia to Montana. 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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Alternative routes for LaGuardia to Montana
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Complete your trip
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LaGuardia and Montana flights
Browse other LaGuardia and Montana flight options. Last updated on April 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
LaGuardia to Montana flights
Consider these flights traveling from LaGuardia to Montana.
Top 4 airlines flying from LaGuardia to Montana
Discover the top 4 airlines that operate flights from LaGuardia to Montana. 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 April 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$149 | Average$369 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$207 | Average$574 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$246 | Average$594 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$272 | Average$507 | FlexibilityNo cancel fee | On-time63% |