$51+ Cheap flights from Missoula to Las Vegas (MSO - LAS)
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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
MSO — LAS
Mar 13 — Mar 201
1 adult, Economy
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Find cheap flights from Missoula to Las Vegas 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.Cheapflights Tip: The best prices from Missoula Johnson-Bell Field to Las Vegas Harry Reid Intl are usually found in August or January, booked 75 days in advance, depart on a Monday or Wednesday and return on a Thursday
Cheap flight deals from Missoula to Las Vegas
Cheapest
Best
Last-minute
One-way
Cheapest flights from Missoula to Las VegasExplore the most affordable flight options available from Missoula to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.
Explore the most affordable flight options available from Missoula to Las Vegas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/138:54 pm
MSO
- LAS
Nonstop2h 18m
Allegiant Air
Fri 4/174:46 pm
LAS
- MSO
Nonstop2h 18m
Allegiant Air
Deal found 2/8![Allegiant Air logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:54 pm
MSO
- LAS
Nonstop2h 18m
Allegiant Air
Fri 4/244:46 pm
LAS
- MSO
Nonstop2h 18m
Allegiant Air
Deal found 2/8![Allegiant Air logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:54 pm
MSO
- LAS
Nonstop2h 18m
Allegiant Air
Fri 4/174:46 pm
LAS
- MSO
Nonstop2h 18m
Allegiant Air
Deal found 2/8![Allegiant Air logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/2810:25 am
MSO
- LAS
Nonstop2h 16m
Allegiant Air
Thu 7/26:20 am
LAS
- MSO
Nonstop2h 14m
Allegiant Air
Deal found 2/9![Allegiant Air logo]()
$132
This Gotogate deal was found by Cheapflights users on 2/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:05 pm
MSO
- LAS
Nonstop2h 16m
Allegiant Air
Fri 3/612:06 pm
LAS
- MSO
Nonstop2h 14m
Allegiant Air
Deal found 2/9![Allegiant Air logo]()
$163
This Delta deal was found by Cheapflights users on 2/8. 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 3/105:20 am
MSO
- LAS
1 stop4h 00m
Delta
Tue 3/175:00 pm
LAS
- MSO
1 stop6h 24m
Delta
Deal found 2/8![Delta logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:10 pm
MSO
- LAS
Nonstop2h 14m
Multiple Airlines
Mon 3/1610:40 pm
LAS
- MSO
1 stop10h 55m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$178
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/134:23 pm
MSO
- LAS
1 stop5h 26m
Multiple Airlines
Fri 4/174:46 pm
LAS
- MSO
Nonstop2h 18m
Multiple Airlines
Deal found 2/8![Multiple Airlines logo]()
$180
This Mytrip deal was found by Cheapflights users on 2/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:10 pm
MSO
- LAS
Nonstop2h 14m
Allegiant Air
Mon 3/164:13 pm
LAS
- MSO
Nonstop2h 14m
Allegiant Air
Deal found 2/7![Allegiant Air logo]()
$184
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/106:23 am
MSO
- LAS
1 stop5h 42m
Multiple Airlines
Fri 3/1312:01 pm
LAS
- MSO
Nonstop2h 14m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$186
Best flights from Missoula to Las VegasDiscover carefully curated flight deals from Missoula to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
Discover carefully curated flight deals from Missoula to Las Vegas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 11, 2026.
This Delta deal was found by Cheapflights users on 2/7. 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.
Sat 3/285:20 am
MSO
- LAS
1 stop4h 00m
Delta
Wed 4/17:05 pm
LAS
- MSO
1 stop4h 19m
Delta
Deal found 2/7![Delta logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/106:23 am
MSO
- LAS
1 stop5h 42m
Multiple Airlines
Fri 3/1312:01 pm
LAS
- MSO
Nonstop2h 14m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$186
This Cheapflightsfares deal was found by Cheapflights users on 2/11. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/108:54 pm
MSO
- LAS
Nonstop2h 18m
Allegiant Air
Fri 4/174:46 pm
LAS
- MSO
Nonstop2h 18m
Allegiant Air
Deal found 2/11![Allegiant Air logo]()
$211
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 3/115:16 pm
MSO
- LAS
1 stop6h 01m
United Airlines
Wed 3/185:30 am
LAS
- MSO
1 stop7h 03m
United Airlines
Deal found 2/10![United Airlines logo]()
$237
This Alaska Airlines deal was found by Cheapflights users on 2/10. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/21:08 pm
MSO
- LAS
1 stop7h 59m
Alaska Airlines
Tue 5/57:00 am
LAS
- MSO
1 stop6h 59m
Alaska Airlines
Deal found 2/10![Alaska Airlines logo]()
$247
This Delta deal was found by Cheapflights users on 2/8. 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 3/101:07 pm
MSO
- LAS
2 stops10h 45m
Delta
Tue 3/176:00 am
LAS
- MSO
1 stop5h 16m
Delta
Deal found 2/8![Delta logo]()
$182
This Delta deal was found by Cheapflights users on 2/9. 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.
Wed 3/251:07 pm
MSO
- LAS
2 stops10h 46m
Delta
Wed 4/17:05 pm
LAS
- MSO
1 stop4h 19m
Delta
Deal found 2/9![Delta logo]()
$182
This Cheapflightsfares deal was found by Cheapflights users on 2/10. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/234:05 pm
MSO
- LAS
Nonstop2h 16m
Allegiant Air
Fri 2/2711:59 am
LAS
- MSO
Nonstop2h 15m
Allegiant Air
Deal found 2/10![Allegiant Air logo]()
$211
This Delta deal was found by Cheapflights users on 2/8. 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.
Wed 4/86:04 pm
MSO
- LAS
1 stop6h 51m
Delta
Fri 4/105:00 pm
LAS
- MSO
1 stop6h 24m
Delta
Deal found 2/8![Delta logo]()
$214
This Delta deal was found by Cheapflights users on 2/8. 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 4/75:20 am
MSO
- LAS
1 stop4h 00m
Delta
Fri 4/107:05 pm
LAS
- MSO
1 stop4h 19m
Delta
Deal found 2/8![Delta logo]()
$214
This Delta deal was found by Cheapflights users on 2/10. 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.
Wed 3/116:04 pm
MSO
- LAS
1 stop6h 51m
Delta
Wed 3/181:59 pm
LAS
- MSO
2 stops9h 25m
Delta
Deal found 2/10![Delta logo]()
$242
Last-minute flights from Missoula to Las VegasDiscover last-minute flight deals from Missoula to Las Vegas. Data last updated February 11, 2026 and is based on user searches.
Discover last-minute flight deals from Missoula to Las Vegas. Data last updated February 11, 2026 and is based on user searches.
This Cheapflightsfares deal was found by Cheapflights users on 2/8. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 2/234:05 pm
MSO
- LAS
Nonstop2h 16m
Allegiant Air
Fri 2/2711:59 am
LAS
- MSO
Nonstop2h 15m
Allegiant Air
Deal found 2/8![Allegiant Air logo]()
$203
This Gotogate deal was found by Cheapflights users on 2/9. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:05 pm
MSO
- LAS
Nonstop2h 16m
Allegiant Air
Fri 3/612:06 pm
LAS
- MSO
Nonstop2h 14m
Allegiant Air
Deal found 2/9![Allegiant Air logo]()
$163
This Kiwi.com deal was found by Cheapflights users on 2/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:10 pm
MSO
- LAS
Nonstop2h 14m
Multiple Airlines
Mon 3/1610:40 pm
LAS
- MSO
1 stop10h 55m
Multiple Airlines
Deal found 2/9![Multiple Airlines logo]()
$178
This Mytrip deal was found by Cheapflights users on 2/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/94:10 pm
MSO
- LAS
Nonstop2h 14m
Allegiant Air
Mon 3/164:13 pm
LAS
- MSO
Nonstop2h 14m
Allegiant Air
Deal found 2/7![Allegiant Air logo]()
$184
This Delta deal was found by Cheapflights users on 2/8. 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 3/105:20 am
MSO
- LAS
1 stop4h 00m
Delta
Tue 3/175:00 pm
LAS
- MSO
1 stop6h 24m
Delta
Deal found 2/8![Delta logo]()
$177
This Kiwi.com deal was found by Cheapflights users on 2/10. 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 3/106:23 am
MSO
- LAS
1 stop5h 42m
Multiple Airlines
Fri 3/1312:01 pm
LAS
- MSO
Nonstop2h 14m
Multiple Airlines
Deal found 2/10![Multiple Airlines logo]()
$186
This Delta deal was found by Cheapflights users on 2/9. 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.
Tue 3/315:20 am
MSO
- LAS
2 stops8h 27m
Delta
Tue 4/77:05 pm
LAS
- MSO
1 stop4h 19m
Delta
Deal found 2/9![Delta logo]()
$192
One-way flights from Missoula to Las VegasSearch for one-way flight options from Missoula to Las Vegas. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
Search for one-way flight options from Missoula to Las Vegas. Find affordable one-way fares based on user searches. Data last updated February 11, 2026.
This Kiwi.com deal was found by Cheapflights users on 2/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/278:54 pm
MSO
- LAS
Nonstop2h 18m
Allegiant Air
Deal found 2/7![Allegiant Air logo]()
$51
This Super.com deal was found by Cheapflights users on 2/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/24:05 pm
MSO
- LAS
Nonstop2h 16m
Allegiant Air
Deal found 2/9![Allegiant Air logo]()
$79
This Delta deal was found by Cheapflights users on 2/8. 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 4/76:04 pm
MSO
- LAS
1 stop6h 51m
Delta
Deal found 2/8![Delta logo]()
$89
This Super.com deal was found by Cheapflights users on 2/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/64:10 pm
MSO
- LAS
Nonstop2h 14m
Allegiant Air
Deal found 2/9![Allegiant Air logo]()
$98
This United Airlines deal was found by Cheapflights users on 2/9. 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.
Wed 3/45:08 pm
MSO
- LAS
1 stop6h 04m
United Airlines
Deal found 2/9![United Airlines logo]()
$109
This Kiwi.com deal was found by Cheapflights users on 2/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/64:05 pm
MSO
- LAS
Nonstop2h 18m
Allegiant Air
Deal found 2/8![Allegiant Air logo]()
$111
This Delta deal was found by Cheapflights users on 2/10. 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.
Sat 3/211:07 pm
MSO
- LAS
1 stop3h 47m
Delta
Deal found 2/10![Delta logo]()
$119
This Delta deal was found by Cheapflights users on 2/9. 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.
Sun 4/55:20 am
MSO
- LAS
1 stop4h 00m
Delta
Deal found 2/9![Delta logo]()
$126
This Delta deal was found by Cheapflights users on 2/9. 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.
Fri 3/65:15 am
MSO
- LAS
1 stop4h 09m
Delta
Deal found 2/9![Delta logo]()
$131
This United Airlines deal was found by Cheapflights users on 2/7. 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.
Fri 5/15:08 pm
MSO
- LAS
1 stop5h 57m
United Airlines
Deal found 2/7![United Airlines logo]()
$143
This American Airlines deal was found by Cheapflights users on 2/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/46:15 am
MSO
- LAS
2 stops14h 16m
American Airlines
Deal found 2/9![American Airlines logo]()
$150
Find flight deals from Missoula to Las Vegas
Discover tips and strategies to find the most affordable flight options for your journey from Missoula (MSO) to Las Vegas (LAS). 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 February 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $94 (Kiwi.com) |
One-way from | $51 (Kiwi.com) |
Popular in | May |
Cheapest in | August |
Average price | $230 |
Good round-trip deal | $140 or less |
Good one-way deal | $50 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Missoula to Las Vegas 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 11, 2026.
Use the filters below to find and compare flights from Missoula to Las Vegas that are best for you.
Fly from
Missoula
Fly to
Las Vegas
Route
Depart
Return
Price
MissoulaLas Vegas
MSO - LAS
MSOLAS
Missoula Johnson-Bell Field
Sat 3/28
5:20 am-8:20 am
1 stop4h 00m
Las Vegas Harry Reid Intl
Wed 4/1
7:05 pm-12:24 am
1 stop4h 19m
$177
MissoulaLas Vegas
MSO - LAS
MSOLAS
Missoula Johnson-Bell Field
Tue 3/10
1:07 pm-10:52 pm
2 stops10h 45m
Las Vegas Harry Reid Intl
Tue 3/17
6:00 am-12:16 pm
1 stop5h 16m
$182
MissoulaLas Vegas
MSO - LAS
MSOLAS
Missoula Johnson-Bell Field
Wed 3/25
1:07 pm-10:53 pm
2 stops10h 46m
Las Vegas Harry Reid Intl
Wed 4/1
7:05 pm-12:24 am
1 stop4h 19m
$182
MissoulaLas Vegas
MSO - LAS
MSOLAS
Missoula Johnson-Bell Field
Tue 3/10
6:23 am-11:05 am
1 stop5h 42m
Las Vegas Harry Reid Intl
Fri 3/13
12:01 pm-3:15 pm
Nonstop2h 14m
$186
MissoulaLas Vegas
MSO - LAS
MSOLAS
Missoula Johnson-Bell Field
Fri 4/10
8:54 pm-10:12 pm
Nonstop2h 18m
Las Vegas Harry Reid Intl
Fri 4/17
4:46 pm-8:04 pm
Nonstop2h 18m
$211
MissoulaLas Vegas
MSO - LAS
MSOLAS
Missoula Johnson-Bell Field
Mon 2/23
4:05 pm-5:21 pm
Nonstop2h 16m
Las Vegas Harry Reid Intl
Fri 2/27
11:59 am-3:14 pm
Nonstop2h 15m
$211
MissoulaLas Vegas
MSO - LAS
MSOLAS
Missoula Johnson-Bell Field
Wed 4/8
6:04 pm-11:55 pm
1 stop6h 51m
Las Vegas Harry Reid Intl
Fri 4/10
5:00 pm-12:24 am
1 stop6h 24m
$214
MissoulaLas Vegas
MSO - LAS
MSOLAS
Missoula Johnson-Bell Field
Tue 4/7
5:20 am-8:20 am
1 stop4h 00m
Las Vegas Harry Reid Intl
Fri 4/10
7:05 pm-12:24 am
1 stop4h 19m
$214
MissoulaLas Vegas
MSO - LAS
MSOLAS
Missoula Johnson-Bell Field
Wed 3/11
5:16 pm-10:17 pm
1 stop6h 01m
Las Vegas Harry Reid Intl
Wed 3/18
5:30 am-1:33 pm
1 stop7h 03m
$237
MissoulaLas Vegas
MSO - LAS
MSOLAS
Missoula Johnson-Bell Field
Wed 3/11
6:04 pm-11:55 pm
1 stop6h 51m
Las Vegas Harry Reid Intl
Wed 3/18
1:59 pm-12:24 am
2 stops9h 25m
$242
Showing 1-10 of 19 results
Compare providers for flights from Missoula to Las Vegas
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Missoula to Las Vegas in February.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*2 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Missoula-Las Vegas flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Missoula-Las Vegas flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Missoula-Las Vegas flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Missoula-Las Vegas flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Missoula-Las Vegas flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Missoula to Las Vegas
Have a flexible travel schedule? Discover the best time to fly to Las Vegas from Missoula with our price prediction graph.
MSO-LAS
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 Missoula to Las Vegas
How far ahead should I book a flight from Missoula to Las Vegas?
Use this chart to determine the optimal time to book a round-trip flight from Missoula to Las Vegas. Price data was last updated on February 6, 2026.
To ensure you get the cheapest price possible for a flight from Missoula to Las Vegas, you should look to book at least 75 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Missoula to Las Vegas?
Currently, August is the cheapest month in which you can book a flight from Missoula to Las Vegas (average of $45). Flying from Missoula to Las Vegas in June is currently the most expensive (average of $123). 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.
What is the cheapest time of day to fly from MSO to LAS?
Find hourly flight availability from Missoula to Las Vegas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 11, 2026.
When flying from Missoula to Las Vegas, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 36% versus a flight at noon.
Reviews of airlines servicing Las Vegas
Get insights into the airlines that provide service to Las Vegas. 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 Las Vegas. Reviews last updated February 11, 2026.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and Hawaiian Airlines from Missoula to Las Vegas by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.1
Comfort
7.8
Overall
8.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Comfort
7.8
Overall
8.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Comfort
7.8
Overall
8.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Comfort
7.8
Overall
8.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Comfort
7.8
Overall
8.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Boarding
8.1
Food
7.1
Comfort
7.8
Overall
8.0
Entertainment
7.0
Crew
8.5
Reviews
1 / 20
10.0
Excellentrobert,Feb 2026
LAS - SAN
Related info for your journey
Find useful and relevant information for your journey from Missoula to Las Vegas. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Las Vegas?
Book flights to Las Vegas if you plan to visit one of these locationsParadise
Henderson
North Las Vegas
Mesquite
Kingman
Winchester
Boulder City
Needles
Sunrise Manor
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Other flights to Las Vegas
Explore flights to Las Vegas departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on February 11, 2026.
Missoula and Las Vegas flights
Browse other Missoula and Las Vegas flight options. Last updated on February 11, 2026.
Other flights from Missoula
Browse through other flights departing from Missoula. Flights are based on user searches made on Cheapflights and were last updated on February 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Missoula to Las Vegas
Discover the top 5 airlines that operate flights from Missoula to Las Vegas. 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 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$70 | Average$153 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$109 | Average$314 | FlexibilityNo cancel fee | On-time85% | |
| Cheapest$138 | Average$334 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$238 | Average$416 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$241 | Average$389 | FlexibilityNo cancel fee | On-time75% |