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Find cheap flights from Montana to New York LaGuardia Airport from $110

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to LaGuardia departing on 6/19. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Sun 6/2
Sun 6/9

Search hundreds of travel sites at once for deals on flights to New York LaGuardia Airport

In the last 7 days travelers have searched 43,740,974 times on KAYAK, and here is why:

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Good to know

Low season

February

High season

December

Cheapest flight

$110
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly with an average 19% increase in price.
Flight from Missoula to New York LaGuardia Airport

FAQs for booking Montana to New York LaGuardia Airport flights

  • How does KAYAK find such low prices on flights from Montana to New York LaGuardia Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Montana to New York LaGuardia Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Montana to New York LaGuardia Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to New York LaGuardia Airport from Montana is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Montana to New York LaGuardia Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to New York LaGuardia Airport with an airline and back to Montana with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Montana to New York LaGuardia Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to New York LaGuardia Airport from Montana up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Montana to New York LaGuardia Airport?

Find which airlines fly direct from Montana to LaGuardia, which days they fly and book direct flights.

Nonstop departures

Montana to New York LaGuardia

Monday

ANA, Aeromexico, Air Canada, +33 more

ANA, Aeromexico, +34 more

Tuesday

ANA, Aeromexico, Air Canada, +32 more

ANA, Aeromexico, +33 more

Wednesday

ANA, Aeromexico, Air Canada, +33 more

ANA, Aeromexico, +34 more

Thursday

ANA, Aeromexico, Air Canada, +32 more

ANA, Aeromexico, +33 more

Friday

ANA, Aeromexico, Air Canada, +33 more

ANA, Aeromexico, +34 more

Saturday

ANA, Aeromexico, Air Canada, +31 more

ANA, Aeromexico, +32 more

Sunday

ANA, Aeromexico, Air Canada, +33 more

ANA, Aeromexico, +34 more

See more direct flights

Nonstop returns

New York LaGuardia to Montana

Monday

ANA, Aeromexico, Air Canada, +33 more

ANA, Aeromexico, +34 more

Tuesday

ANA, Aeromexico, Air Canada, +32 more

ANA, Aeromexico, +33 more

Wednesday

ANA, Aeromexico, Air Canada, +33 more

ANA, Aeromexico, +34 more

Thursday

ANA, Aeromexico, Air Canada, +32 more

ANA, Aeromexico, +33 more

Friday

ANA, Aeromexico, Air Canada, +33 more

ANA, Aeromexico, +34 more

Saturday

ANA, Aeromexico, Air Canada, +31 more

ANA, Aeromexico, +32 more

Sunday

ANA, Aeromexico, Air Canada, +33 more

ANA, Aeromexico, +34 more

See more direct flights
See more direct flights

Book cheap flights from Montana to New York

Recent round-trip flight deals

6/3Mon
2 stops
20h 14mMSO-LGA
6/5Wed
2 stops
29h 44mLGA-MSO
$284
6/3Mon
3 stops
21h 14mMSO-LGA
6/5Wed
2 stops
29h 44mLGA-MSO
$296
9/4Wed
1 stopFrontier
28h 46mMSO-LGA
9/8Sun
1 stopFrontier
17h 34mLGA-MSO
$300
10/1Tue
1 stopAmerican Airlines
7h 13mBZN-LGA
10/7Mon
1 stopAmerican Airlines
8h 21mLGA-BZN
$317
9/21Sat
1 stopDelta
8h 27mBZN-LGA
9/24Tue
1 stopDelta
6h 43mLGA-BZN
$322
9/21Sat
1 stopDelta
8h 27mBZN-LGA
9/24Tue
2 stopsDelta
11h 18mLGA-BZN
$327
5/15Wed
1 stopFrontier
28h 06mMSO-LGA
5/21Tue
1 stopFrontier
17h 29mLGA-MSO
$366
7/17Wed
1 stopAmerican Airlines
10h 19mBZN-LGA
7/24Wed
1 stopAmerican Airlines
10h 21mLGA-BZN
$369
6/17Mon
1 stopSouthwest
6h 00mBZN-LGA
6/20Thu
1 stopSouthwest
8h 35mLGA-BZN
$375
6/16Sun
2 stopsSouthwest
15h 00mBZN-LGA
6/20Thu
1 stopSouthwest
8h 35mLGA-BZN
$488

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Recent one-way flight deals

6/19Wed
1 stopFrontier
28h 47mMSO-LGA
$110
5/25Sat
1 stopUnited Airlines
8h 36mBZN-LGA
$133
8/1Thu
1 stopDelta
6h 40mBZN-LGA
$143
6/20Thu
2 stopsDelta
10h 18mBZN-LGA
$148
6/5Wed
3 stops
20h 02mBZN-LGA
$163
5/23Thu
1 stopAmerican Airlines
8h 09mBZN-LGA
$174
5/22Wed
3 stops
27h 54mBZN-LGA
$202
6/26Wed
1 stopAmerican Airlines
10h 28mBZN-LGA
$224
6/26Wed
2 stopsAlaska Airlines
12h 14mMSO-LGA
$744
6/28Fri
2 stopsAlaska Airlines
13h 09mMSO-LGA
$893

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Last minute flights from Montana to LaGuardia

Last minute flight, train and bus deals

5/3Fri
multi-stopDelta
7h 12mBZN-LGA
5/5Sun
multi-stopDelta
8h 23mLGA-BZN
$368
5/3Fri
multi-stopDelta
7h 12mBZN-LGA
5/5Sun
multi-stopDelta
6h 58mLGA-BZN
$408
5/4Sat
multi-stopDelta
11h 44mBZN-LGA
5/5Sun
multi-stopDelta
8h 23mLGA-BZN
$433
5/6Mon
multi-stopAmerican Airlines
8h 09mBZN-LGA
5/13Mon
multi-stopAmerican Airlines
18h 33mLGA-BZN
$447
5/6Mon
multi-stopUnited Airlines
6h 57mBZN-LGA
5/13Mon
multi-stopUnited Airlines
6h 50mLGA-BZN
$458
5/7Tue
multi-stopDelta
9h 02mBZN-LGA
5/11Sat
multi-stopDelta
6h 47mLGA-BZN
$483
5/6Mon
multi-stopUnited Airlines
8h 34mBZN-LGA
5/9Thu
multi-stopUnited Airlines
6h 45mLGA-BZN
$597
5/7Tue
multi-stopAmerican Airlines
8h 09mBZN-LGA
5/9Thu
multi-stopAmerican Airlines
16h 36mLGA-BZN
$621
5/6Mon
multi-stopAmerican Airlines
15h 26mBZN-LGA
5/13Mon
multi-stopAmerican Airlines
18h 33mLGA-BZN
$696
5/4Sat
multi-stopUnited Airlines
11h 02mMSO-LGA
5/12Sun
multi-stopUnited Airlines
16h 32mLGA-MSO
$734

Search by stops

Search by airline

Search by price