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Cheap flights from Missoula to New York from $175

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Missoula to New York departing on 10/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Missoula to New York

Cheap round-trip flights

American Airlines Logo
7:01 am - 5:50 pmMSO-LGA
8h 49m1 stop
American Airlines Logo
10:45 am - 8:06 pmLGA-MSO
11h 21m1 stop
$355American Airlines
Find Deal
Sat, Nov 15 - Tue, Nov 18
American Airlines Logo
7:01 am - 10:00 pmMSO-LGA
12h 59m2 stops
American Airlines Logo
10:45 am - 8:06 pmLGA-MSO
11h 21m1 stop
$360American Airlines
Find Deal
Sat, Nov 15 - Tue, Nov 18
Delta Logo
5:25 am - 7:47 pmMSO-LGA
12h 22m2 stops
Delta Logo
4:00 pm - 12:19 amLGA-MSO
10h 19m2 stops
$365Delta
Find Deal
Fri, Nov 14 - Tue, Nov 18
American Airlines Logo
7:01 am - 7:50 pmMSO-LGA
10h 49m2 stops
American Airlines Logo
10:30 am - 8:06 pmLGA-MSO
11h 36m2 stops
$397American Airlines
Find Deal
Sat, Nov 15 - Tue, Nov 18
United Airlines Logo
6:25 am - 5:29 pmMSO-LGA
9h 04m1 stop
United Airlines Logo
10:00 am - 4:01 pmLGA-MSO
8h 01m1 stop
$419United Airlines
Find Deal
Wed, Oct 15 - Wed, Oct 29
United Airlines Logo
2:33 pm - 11:22 pmMSO-LGA
6h 49m1 stop
United Airlines Logo
10:15 am - 9:47 pmLGA-MSO
13h 32m2 stops
$424United Airlines
Find Deal
Tue, Oct 14 - Tue, Oct 28
American Airlines Logo
6:40 am - 5:15 pmMSO-LGA
8h 35m1 stop
American Airlines Logo
11:30 am - 11:18 pmLGA-MSO
13h 48m1 stop
$438American Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
American Airlines Logo
6:40 am - 5:56 pmMSO-LGA
9h 16m2 stops
American Airlines Logo
11:30 am - 11:18 pmLGA-MSO
13h 48m1 stop
$443American Airlines
Find Deal
Tue, Sep 30 - Sat, Oct 4
Delta Logo
8:00 am - 7:10 pmMSO-LGA
9h 10m1 stop
Delta Logo
5:00 pm - 10:12 pmLGA-MSO
7h 12m1 stop
$447Delta
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Sat, Oct 18 - Sat, Oct 25
Frontier Logo
12:50 pm - 10:01 amMSO-LGA
19h 11m2 stops
Frontier Logo
10:00 pm - 11:55 amLGA-MSO
39h 55m2 stops
$518Frontier
Find Deal
Fri, Oct 10 - Wed, Oct 15

Delta flights from Missoula to New York LaGuardia Airport

Our best Delta deals on Missoula to New York LaGuardia Airport flight tickets
Delta
Nov 14
MSO5:25 amMissoula Johnson-Bell Field
12h 22m
2 stops
LGA7:47 pmNew York LaGuardia
Nov 18
LGA4:00 pmNew York LaGuardia
10h 19m
2 stops
MSO12:19 amMissoula Johnson-Bell Field
$365
Find similar
Delta
Oct 18
MSO8:00 amMissoula Johnson-Bell Field
9h 10m
1 stop
LGA7:10 pmNew York LaGuardia
Oct 25
LGA5:00 pmNew York LaGuardia
7h 12m
1 stop
MSO10:12 pmMissoula Johnson-Bell Field
$447
Find similar
Delta
Oct 11
MSO5:25 amMissoula Johnson-Bell Field
11h 45m
2 stops
LGA7:10 pmNew York LaGuardia
Nov 5
LGA1:59 pmNew York LaGuardia
12h 18m
2 stops
MSO12:17 amMissoula Johnson-Bell Field
$457
Find similar

American Airlines flights from Missoula to New York LaGuardia Airport

Our best American Airlines deals on Missoula to New York LaGuardia Airport flight tickets
American Airlines
Nov 15
MSO7:01 amMissoula Johnson-Bell Field
8h 49m
1 stop
LGA5:50 pmNew York LaGuardia
Nov 18
LGA10:45 amNew York LaGuardia
11h 21m
1 stop
MSO8:06 pmMissoula Johnson-Bell Field
$355
Find similar
American Airlines
Nov 15
MSO7:01 amMissoula Johnson-Bell Field
12h 59m
2 stops
LGA10:00 pmNew York LaGuardia
Nov 18
LGA10:45 amNew York LaGuardia
11h 21m
1 stop
MSO8:06 pmMissoula Johnson-Bell Field
$360
Find similar
American Airlines
Nov 15
MSO7:01 amMissoula Johnson-Bell Field
10h 49m
2 stops
LGA7:50 pmNew York LaGuardia
Nov 18
LGA10:30 amNew York LaGuardia
11h 36m
2 stops
MSO8:06 pmMissoula Johnson-Bell Field
$397
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Missoula to New York LaGuardia Airport 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, momondo users made 832,500 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Missoula to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Sat 11/15

7:01 am-5:50 pm

1 stop8h 49m

New York LaGuardia

Tue 11/18

10:45 am-8:06 pm

1 stop11h 21m

$355

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Sat 11/15

7:01 am-10:00 pm

2 stops12h 59m

New York LaGuardia

Tue 11/18

10:45 am-8:06 pm

1 stop11h 21m

$360

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Fri 11/14

5:25 am-7:47 pm

2 stops12h 22m

New York LaGuardia

Tue 11/18

4:00 pm-12:19 am

2 stops10h 19m

$365

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Sat 11/15

7:01 am-7:50 pm

2 stops10h 49m

New York LaGuardia

Tue 11/18

10:30 am-8:06 pm

2 stops11h 36m

$397

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Wed 10/15

6:25 am-5:29 pm

1 stop9h 04m

New York LaGuardia

Wed 10/29

10:00 am-4:01 pm

1 stop8h 01m

$419

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Tue 10/14

2:33 pm-11:22 pm

1 stop6h 49m

New York LaGuardia

Tue 10/28

10:15 am-9:47 pm

2 stops13h 32m

$424

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Tue 9/30

6:40 am-5:15 pm

1 stop8h 35m

New York LaGuardia

Sat 10/4

11:30 am-11:18 pm

1 stop13h 48m

$438

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Tue 9/30

6:40 am-5:56 pm

2 stops9h 16m

New York LaGuardia

Sat 10/4

11:30 am-11:18 pm

1 stop13h 48m

$443

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Sat 10/18

8:00 am-7:10 pm

1 stop9h 10m

New York LaGuardia

Sat 10/25

5:00 pm-10:12 pm

1 stop7h 12m

$447

MissoulaNew York

MSO - LGA

MSOLGA

Missoula Johnson-Bell Field

Fri 10/10

12:50 pm-10:01 am

2 stops19h 11m

New York LaGuardia

Wed 10/15

10:00 pm-11:55 am

2 stops39h 55m

$518

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to New York from

How to get the cheapest flight ticket from Missoula to New York LaGuardia Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to New York LaGuardia Airport?

The cheapest month to fly to New York LaGuardia Airport from Missoula is in October. Flight prices, which tend to average around $363, are often lower during this time because this is during the off-season. If you don’t want to visit New York LaGuardia Airport in October, then you should wait until May to fly from Missoula, when ticket prices are also cheap, with an average price of $392.

What is the cheapest day to depart on your flight to New York LaGuardia Airport?

The cheapest day to depart on your flight to New York LaGuardia Airport is on a Tuesday when prices can be found for as low as $408. This is often the case because there is less demand to fly during this day of the week. Flights from Missoula to New York LaGuardia Airport on a Sunday will generally be more expensive and average around $835. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

What is the cheapest time of day to depart on your flight to New York LaGuardia Airport?

Our data shows that the cheapest Missoula to New York LaGuardia Airport flights are usually those with departure times in the afternoon. Our users have found flights to New York LaGuardia Airport in the afternoon for as low as $447. Flights in the morning are often more expensive with an average ticket price of $608.

When to book flights from Missoula to New York LaGuardia Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Missoula to New York LaGuardia Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Missoula to New York LaGuardia Airport (MSO to LGA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Missoula to New York LaGuardia Airport

Direct flights

None
There are no direct flights from Missoula to New York LaGuardia Airport. There are no popular flight routes from Missoula to New York LaGuardia Airport.
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  • How far is Missoula Johnson-Bell Field to New York LaGuardia by plane?

    Missoula Johnson-Bell Field and New York LaGuardia are 2019.4 mi apart from one another. In terms of flight time, this usually takes a little over 6h 34m.

  • When did momondo last update prices for flights from Missoula Johnson-Bell Field Airport to New York LaGuardia Airport?

    Prices for flights from Missoula Johnson-Bell Field Airport to New York LaGuardia Airport are updated daily.

  • How many operators does momondo search for flights from Missoula Johnson-Bell Field Airport to New York LaGuardia Airport?

  • How old do you have to be to fly from Missoula Johnson-Bell Field Airport to New York LaGuardia Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Missoula Johnson-Bell Field Airport to New York LaGuardia Airport.

  • What documentation or ID do you need to fly to New York LaGuardia Airport?

    The necessary travel and health documents for your New York LaGuardia Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Missoula to New York LaGuardia Airport?

Best airlines flying from Missoula to New York LaGuardia Airport

Compare and see reviews for airlines that fly from Missoula to New York LaGuardia Airport with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $320Free CancellationRating
7.9
7,961 reviews
Search Delta flights
American AirlinesPriceFrom $334Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $344Free CancellationRating
7.4
8,926 reviews
Search United Airlines flights

Traveling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Seaside Heights
Queens
Bronx
Yonkers
Asbury Park
Pocono Manor
Point Pleasant Beach
East Rutherford
Beach Haven
Spring Lake
Stamford
Tannersville
Long Branch
Wayne
Elizabeth
East Stroudsburg
Parsippany
Secaucus
Staten Island
Ocean Grove

Why use momondo?

Why should I use momondo to find a flight deal from Missoula to New York?

It is quick and easy to find Missoula to New York flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to New York that suits you.

Can I find flights from Missoula to New York with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Missoula to New York flights to just show those with flexible booking policies.

How can momondo help me find flights from Missoula to New York?

momondo helps you find the best flight between Missoula and New York by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Missoula to New York right now. Can momondo alert me if prices change?

If you are simply researching potential flights to New York, momondo offers a useful price alert feature which will track prices for flights to New York from Missoula and alert you when they change.

An easier way to manage your New York LaGuardia Airport trip

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