$205+ Cheap flights from LaGuardia, NY (LGA) to Missoula (MSO)
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 11/26. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — MSO
Nov 11 — Nov 181
Round-trip
1 adult, Economy
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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
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One-way
Cheapest flights from LaGuardia to MissoulaExplore the most affordable flight options available from LaGuardia to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 12, 2026.
Explore the most affordable flight options available from LaGuardia to Missoula. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 12, 2026.
This United Airlines deal was found by Cheapflights users on 10/8. 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 11/106:05 am -
2 stops9h 26m
Thu 11/122:37 pm -
1 stop6h 38m
Deal found 10/8![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 10/9. 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 10/291:59 pm -
2 stops12h 32m
Sun 11/18:33 am -
1 stop6h 32m
Deal found 10/9![Delta logo]()
$450
This Delta deal was found by Cheapflights users on 10/8. 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 11/104:06 pm -
2 stops10h 14m
Thu 11/128:30 am -
2 stops8h 57m
Deal found 10/8![Delta logo]()
$474
This United Airlines deal was found by Cheapflights users on 10/9. 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 10/246:00 am -
1 stop7h 32m
Wed 10/282:37 pm -
1 stop6h 38m
Deal found 10/9![United Airlines logo]()
$490
This Delta deal was found by Cheapflights users on 10/7. 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 10/221:59 pm -
2 stops12h 32m
Mon 10/265:30 am -
2 stops9h 35m
Deal found 10/7![Delta logo]()
$491
This United Airlines deal was found by Cheapflights users on 10/7. 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 10/223:27 pm -
1 stop8h 05m
Mon 10/262:37 pm -
1 stop6h 38m
Deal found 10/7![United Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 10/9. 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 10/2412:45 pm -
2 stops12h 06m
Wed 10/285:30 am -
2 stops12h 15m
Deal found 10/9![Delta logo]()
$500
This Delta deal was found by Cheapflights users on 10/10. 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 11/134:57 pm -
2 stops9h 23m
Mon 11/235:30 am -
2 stops11h 57m
Deal found 10/10![Delta logo]()
$503
Best flights from LaGuardia to MissoulaDiscover carefully curated flight deals from LaGuardia to Missoula that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
Discover carefully curated flight deals from LaGuardia to Missoula that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 12, 2026.
This American Airlines deal was found by Cheapflights users on 10/7. 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.
Fri 1/811:25 am -
1 stop10h 47m
Fri 1/151:14 pm -
1 stop8h 29m
Deal found 10/7![American Airlines logo]()
$409
This Delta deal was found by Cheapflights users on 10/7. 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 1/83:05 pm -
2 stops9h 51m
Fri 1/158:00 am -
1 stop9h 16m
Deal found 10/7![Delta logo]()
$414
This United Airlines deal was found by Cheapflights users on 10/8. 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 11/106:05 am -
2 stops9h 26m
Thu 11/122:37 pm -
1 stop6h 38m
Deal found 10/8![United Airlines logo]()
$429
This United Airlines deal was found by Cheapflights users on 10/10. 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.
Fri 1/83:14 pm -
1 stop8h 38m
Tue 1/129:45 am -
1 stop8h 08m
Deal found 10/10![United Airlines logo]()
$453
This Delta deal was found by Cheapflights users on 10/7. 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 10/221:59 pm -
2 stops12h 32m
Mon 10/265:30 am -
2 stops9h 35m
Deal found 10/7![Delta logo]()
$491
This United Airlines deal was found by Cheapflights users on 10/9. 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 10/246:00 am -
2 stops9h 32m
Wed 10/282:37 pm -
1 stop6h 38m
Deal found 10/9![United Airlines logo]()
$495
Last-minute flights from LaGuardia to MissoulaDiscover last-minute flight deals from LaGuardia to Missoula. Data last updated October 12, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to Missoula. Data last updated October 12, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 10/7. 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 10/221:59 pm -
2 stops12h 32m
Mon 10/265:30 am -
2 stops9h 35m
Deal found 10/7![Delta logo]()
$491
This United Airlines deal was found by Cheapflights users on 10/7. 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 10/223:27 pm -
1 stop8h 05m
Mon 10/262:37 pm -
1 stop6h 38m
Deal found 10/7![United Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 10/9. 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 10/246:00 am -
1 stop7h 32m
Wed 10/282:37 pm -
1 stop6h 38m
Deal found 10/9![United Airlines logo]()
$490
This Delta deal was found by Cheapflights users on 10/9. 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 10/2412:45 pm -
2 stops12h 06m
Wed 10/285:30 am -
2 stops12h 15m
Deal found 10/9![Delta logo]()
$500
This Delta deal was found by Cheapflights users on 10/9. 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 10/291:59 pm -
2 stops12h 32m
Sun 11/18:33 am -
1 stop6h 32m
Deal found 10/9![Delta logo]()
$450
This United Airlines deal was found by Cheapflights users on 10/8. 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 11/106:05 am -
2 stops9h 26m
Thu 11/122:37 pm -
1 stop6h 38m
Deal found 10/8![United Airlines logo]()
$429
This Delta deal was found by Cheapflights users on 10/8. 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 11/104:06 pm -
2 stops10h 14m
Thu 11/128:30 am -
2 stops8h 57m
Deal found 10/8![Delta logo]()
$474
This Delta deal was found by Cheapflights users on 10/10. 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 11/134:57 pm -
2 stops9h 23m
Mon 11/235:30 am -
2 stops11h 57m
Deal found 10/10![Delta logo]()
$503
One-way flights from LaGuardia to MissoulaSearch for one-way flight options from LaGuardia to Missoula. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
Search for one-way flight options from LaGuardia to Missoula. Find affordable one-way fares based on user searches. Data last updated October 12, 2026.
This Delta deal was found by Cheapflights users on 10/10. 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 11/263:07 pm -
1 stop6h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Delta logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 10/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/18:36 pm -
2 stops38h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![Multiple Airlines logo]()
$216
This American Airlines deal was found by Cheapflights users on 10/8. 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.
Sun 11/86:08 am -
1 stop8h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![American Airlines logo]()
$280
This United Airlines deal was found by Cheapflights users on 10/9. 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.
Sun 11/17:23 am -
1 stop8h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![United Airlines logo]()
$306
This United Airlines deal was found by Cheapflights users on 10/8. 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 11/167:23 am -
1 stop8h 08m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![United Airlines logo]()
$320
This United Airlines deal was found by Cheapflights users on 10/11. 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 11/266:00 am -
2 stops9h 31m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![United Airlines logo]()
$325
This American Airlines deal was found by Cheapflights users on 10/10. 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.
Tue 12/16:00 am -
1 stop8h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/10![American Airlines logo]()
$340
This American Airlines deal was found by Cheapflights users on 10/11. 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.
Fri 10/166:00 am -
1 stop9h 18m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/11![American Airlines logo]()
$345
Find flight deals from LaGuardia to Missoula
Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Missoula (MSO). 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 October 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $409 (American Airlines) |
One-way from | $205 (Delta) |
Popular in | July |
Cheapest in | January |
Average price | $601 |
Cheapflights Fare Finder
Customize your flight search to find flights from LaGuardia to Missoula 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 October 12, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Missoula that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
New YorkMissoula
LGA New York LaGuardia - MSO Missoula Johnson-Bell Field
LGAMSO
New York LaGuardia
Thu 11/26
3:07 pm-7:57 pm
1 stop6h 50m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$205
New YorkMissoula
LGA New York LaGuardia - MSO Missoula Johnson-Bell Field
LGAMSO
New York LaGuardia
Thu 11/26
6:00 am-1:31 pm
2 stops9h 31m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$325
New YorkMissoula
LGA New York LaGuardia - MSO Missoula Johnson-Bell Field
LGAMSO
New York LaGuardia
Thu 10/15
4:00 pm-12:31 am
2 stops10h 31m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$350
New YorkMissoula
LGA New York LaGuardia - MSO Missoula Johnson-Bell Field
LGAMSO
New York LaGuardia
Sat 10/17
9:25 am-5:43 pm
2 stops10h 18m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$350
New YorkMissoula
LGA New York LaGuardia - MSO Missoula Johnson-Bell Field
LGAMSO
New York LaGuardia
Mon 11/16
10:42 am-7:57 pm
2 stops11h 15m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$356
New YorkMissoula
LGA New York LaGuardia - MSO Missoula Johnson-Bell Field
LGAMSO
New York LaGuardia
Mon 11/16
3:29 pm-9:47 pm
1 stop8h 18m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$385
New YorkMissoula
LGA New York LaGuardia - MSO Missoula Johnson-Bell Field
LGAMSO
New York LaGuardia
Fri 1/8
11:25 am-8:12 pm
1 stop10h 47m
Missoula Johnson-Bell Field
Fri 1/15
1:14 pm-11:43 pm
1 stop8h 29m
$409
New YorkMissoula
LGA New York LaGuardia - MSO Missoula Johnson-Bell Field
LGAMSO
New York LaGuardia
Thu 10/15
10:00 am-4:20 pm
1 stop8h 20m
Missoula Johnson-Bell Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$410
New YorkMissoula
LGA New York LaGuardia - MSO Missoula Johnson-Bell Field
LGAMSO
New York LaGuardia
Fri 1/8
3:05 pm-10:56 pm
2 stops9h 51m
Missoula Johnson-Bell Field
Fri 1/15
8:00 am-7:16 pm
1 stop9h 16m
$414
New YorkMissoula
LGA New York LaGuardia - MSO Missoula Johnson-Bell Field
LGAMSO
New York LaGuardia
Tue 11/10
6:05 am-1:31 pm
2 stops9h 26m
Missoula Johnson-Bell Field
Thu 11/12
2:37 pm-11:15 pm
1 stop6h 38m
$429
Showing 1-10 of 13 resultsSorted by cheapest first
Best time to book a flight from LaGuardia to Missoula
Have a flexible travel schedule? Discover the best time to fly to Missoula from LaGuardia with our price prediction graph.
LGA-MSO
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.
Reviews of airlines servicing Missoula
Get insights into the airlines that provide service to Missoula. 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 Missoula. Reviews last updated October 12, 2026.
Read through reviews of airlines operating flights from New York LaGuardia Airport to Missoula, such as United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.3
Crew
8.1
Food
6.7
Boarding
7.7
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Comfort
7.3
Crew
8.1
Food
6.7
Boarding
7.7
Overall
7.4
Entertainment
7.1
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from LaGuardia to Missoula. 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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Complete your trip to Missoula by adding a car rental and/or hotel reservation to your travel itinerary.
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Other flights to Missoula
Explore flights to Missoula departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 12, 2026.
LaGuardia and Missoula flights
Browse other LaGuardia and Missoula flight options. Last updated on October 12, 2026.
Other flights from LaGuardia
Browse through other flights departing from LaGuardia. Flights are based on user searches made on Cheapflights and were last updated on October 12, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from LaGuardia to Missoula
Discover the top airline that operate flights from LaGuardia to Missoula. 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 7,457,451 searches. Data last updated October 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$450 | Average$774 | FlexibilityNo cancel fee | On-time69% |