BOI - LGA

$169 Find Cheap Flights from Boise to New York LaGuardia Airport - Compare and Save

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Everything you should know

Cheapest round-trip
$334
Typical prices: $331-$588
American Airlines
Mon 12/3Sun 12/9
BOI - LGA • 1 stop
Cheapest one-way
$169
Typical prices: $185-$402
American Airlines
Tue 12/25
BOI - LGA • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Boise and New York LaGuardia Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to book
21 weeks
in advance
Our data shows that travelers who book at least 21 weeks in advance save around 65% compared to booking last minute.
Insights
Insights
When to travel
January
Cheapest • 42% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Atlanta Hartsfield-Jackson (ATL)
Cheapest • Avg $396 (round-trip)
Minneapolis St Paul (MSP)
Shortest trip • 7h 13m (one-way)
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Insights
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We hope you love your trip to New York LaGuardia Airport!
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Booking Insights
Flight Deals

Cheap Flights from Boise to LaGuardia (BOI-LGA)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boise to LaGuardia

Thu, Dec 3 - Wed, Dec 9
American Airlines Logo
1:39 pm - 11:23 pmBOI  Boise Air Term. Gowen Fld-LGA New York LaGuardia
7h 44m1 stop Chicago O'Hare Intl
American Airlines Logo
4:05 pm - 10:46 pmLGA  New York LaGuardia-BOI Boise Air Term. Gowen Fld
8h 41m1 stop Dallas/Fort Worth
$334American Airlines
Mon, Jan 25 - Sat, Jan 30
American Airlines Logo
1:35 pm - 11:59 pmBOI  Boise Air Term. Gowen Fld-LGA New York LaGuardia
8h 24m1 stop Dallas/Fort Worth
American Airlines Logo
11:17 am - 8:06 pmLGA  New York LaGuardia-BOI Boise Air Term. Gowen Fld
10h 49m1 stop Dallas/Fort Worth
$337American Airlines
Sat, Jan 16 - Tue, Jan 19
United Airlines Logo
2:35 pm - 11:17 pmBOI  Boise Air Term. Gowen Fld-LGA New York LaGuardia
6h 42m1 stop Denver Intl
United Airlines Logo
7:09 am - 1:29 pmLGA  New York LaGuardia-BOI Boise Air Term. Gowen Fld
8h 20m1 stop Denver Intl
$337United Airlines
Wed, Jan 13 - Sun, Jan 17
United Airlines Logo
6:20 am - 3:50 pmBOI  Boise Air Term. Gowen Fld-LGA New York LaGuardia
7h 30m1 stop Denver Intl
United Airlines Logo
6:00 am - 11:55 amLGA  New York LaGuardia-BOI Boise Air Term. Gowen Fld
7h 55m1 stop Chicago O'Hare Intl
$337United Airlines
Tue, Feb 16 - Thu, Feb 25
Delta Logo
3:08 pm - 11:37 pmBOI  Boise Air Term. Gowen Fld-LGA New York LaGuardia
6h 29m1 stop Minneapolis St Paul
Delta Logo
6:00 am - 2:13 pmLGA  New York LaGuardia-BOI Boise Air Term. Gowen Fld
10h 13m1 stop Minneapolis St Paul
$337Delta
Fri, Apr 2 - Sat, Apr 10
Delta Logo
1:43 pm - 10:42 pmBOI  Boise Air Term. Gowen Fld-LGA New York LaGuardia
6h 59m1 stop Atlanta Hartsfield-Jackson
Delta Logo
6:05 am - 12:42 pmLGA  New York LaGuardia-BOI Boise Air Term. Gowen Fld
8h 37m1 stop Minneapolis St Paul
$337Delta
Wed, Dec 9 - Wed, Dec 16
Southwest Logo
3:30 pm - 11:25 pmBOI  Boise Air Term. Gowen Fld-LGA New York LaGuardia
5h 55m1 stop Denver Intl
Southwest Logo
6:40 am - 3:10 pmLGA  New York LaGuardia-BOI Boise Air Term. Gowen Fld
10h 30m2 stops Chicago Midway Denver Intl
$407Southwest
Tue, Dec 8 - Tue, Dec 15
Southwest Logo
3:30 pm - 11:25 pmBOI  Boise Air Term. Gowen Fld-LGA New York LaGuardia
5h 55m1 stop Denver Intl
Southwest Logo
8:00 am - 3:10 pmLGA  New York LaGuardia-BOI Boise Air Term. Gowen Fld
9h 10m2 stops Kansas City Denver Intl
$412Southwest
Wed, Dec 2 - Tue, Dec 8
Alaska Airlines Logo
6:37 am - 11:23 pmBOI  Boise Air Term. Gowen Fld-LGA New York LaGuardia
14h 46m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl
Alaska Airlines Logo
12:16 pm - 11:59 pmLGA  New York LaGuardia-BOI Boise Air Term. Gowen Fld
13h 43m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl
$477Alaska Airlines
Sat, Dec 5 - Tue, Dec 8
Alaska Airlines Logo
6:37 am - 7:00 pmBOI  Boise Air Term. Gowen Fld-LGA New York LaGuardia
10h 23m2 stops Seattle/Tacoma Intl Chicago O'Hare Intl
Alaska Airlines Logo
2:02 pm - 11:59 pmLGA  New York LaGuardia-BOI Boise Air Term. Gowen Fld
11h 57m2 stops Chicago O'Hare Intl Seattle/Tacoma Intl
$477Alaska Airlines
Booking Insights

Price, demand and travel trends for Boise to New York LaGuardia Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Boise to New York LaGuardia Airport?

Round-trip flights from Boise to New York LaGuardia Airport typically range from $331 to $588. The lowest price found in the past 5 days was $334, on American Airlines.

What's the cheapest day of the week to fly from Boise to New York LaGuardia Airport?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Boise to New York LaGuardia Airport. It’s 9% cheaper than the average day, while Monday is the most expensive, with prices 23% higher.

What’s the cheapest month to fly from Boise to New York LaGuardia Airport?

•January is the cheapest month to fly from Boise to New York LaGuardia Airport at $262 round-trip.
•June ($588) and July ($562) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 124% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are flights from Boise to New York LaGuardia Airport the cheapest?

Flights from Boise to New York LaGuardia Airport are cheapest 21 weeks before departure. Booking in this window typically costs about 65% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

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Key details for Boise to New York LaGuardia Airport flights

Low season

February

Cheapest flight

$169
Beat the crowds with an average 41% drop in travelers.
The most popular month to fly with an average 31% increase in travelers.
One-way flight from Boise to New York LaGuardia Airport

When to book flights from Boise to LaGuardia

Are your dates flexible? Find out the best times to travel from Boise to LaGuardia based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boise to New York LaGuardia Airport flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Boise to New York LaGuardia Airport?

    Two cabin classes are available on flights from Boise to New York LaGuardia Airport:

    • Economy Class
    • First Class

  • How long is a flight from Boise to New York LaGuardia Airport?

    A nonstop flight from Boise to New York LaGuardia Airport takes 00m, covering 2,152 miles.

  • Do I need a passport to fly from Boise to New York LaGuardia Airport?

    No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID or another TSA-accepted form of identification.

  • How much should I expect to pay for a Boise to New York LaGuardia Airport flight?

    Round-trip flights from Boise to New York LaGuardia Airport range from $331 to $588, with an average of $455 over the past 12 months. Anything below $331 counts as a good deal.

  • How expensive are last-minute Boise to New York LaGuardia Airport flights?

    Last-minute fares on this route (booked within two weeks of departure) run 66% above the $455 route average. Book 21 weeks before departure for the lowest fares.

  • Have flight prices from Boise to New York LaGuardia Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $334 to $3,243. That means the highest observed fare was about 10x higher than the lowest one.

  • How are flight prices from Boise to New York LaGuardia Airport looking right now?

    One-way fares from Boise to New York LaGuardia Airport are currently lower than usual. Average one-way flight prices are about $183, which is 36% below the typical average for this route.

  • What car rental options are available at New York LaGuardia Airport (LGA)?

    New York LaGuardia Airport (LGA) hosts 5 major car rental companies, with daily rates averaging $77 for economy cars. Top options include:

    • Ace
    • Budget
    • Hertz
    • Avis
    • Dollar

  • Which airports can I use when flying from Boise to New York LaGuardia Airport?

    Flights from Boise to New York LaGuardia Airport usually depart from Boise Air Term. Gowen Fld (BOI) and arrive at New York LaGuardia (LGA).

  • Which airports do connecting flights from Boise to New York LaGuardia Airport pass through?

    One-stop flights from Boise to New York LaGuardia Airport most commonly connect through:

    • Denver Intl (DEN) - 36% of one-stop connections
    • Dallas/Fort Worth (DFW) - 25% of one-stop connections
    • Chicago O'Hare Intl (ORD) - 18% of one-stop connections
    • Minneapolis St Paul (MSP) - 16% of one-stop connections

  • Can I save money by using flexible dates for flights from Boise to New York LaGuardia Airport?

    Yes. Flexible dates can save you up to 27% on flights from Boise to New York LaGuardia Airport. Tuesday is the cheapest departure day at $416 round-trip on average, while Monday is the most expensive at $563, a difference of $147.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Boise to New York LaGuardia Airport?

    Flying via Minneapolis St Paul (MSP) gives the shortest average 1-stop total travel time at 7h 13m, compared with 7h 48m via Chicago Midway (MDW) and 7h 53m via Denver Intl (DEN).

  • What is the time difference between Boise and New York LaGuardia Airport?

    New York LaGuardia Airport is 2 hours ahead of Boise (Eastern Time vs Mountain Time). Plan for the time shift when scheduling connections or first-day activities.

  • What popular places can I visit in New York LaGuardia Airport?

    Some of the most popular sights in New York LaGuardia Airport are Times Square, New York City Center and Madison Square Garden. These are among the most viewed places in New York LaGuardia Airport on KAYAK.

Your guide to booking Boise to New York LaGuardia Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Monday. On this route, Tuesday flights average $416, about $147 less than Monday fares (26% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 21 weeks before you fly. On this route, that window historically saves about 65% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Boise to New York LaGuardia Airport trip for January. Fares historically average $262 round-trip in that month - typically $326 less than the most expensive month, which is June (based on the last 12 months).

More options for your flight from Boise to LaGuardia

Complete your trip to New York with a hotel stay or car rental

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