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$78+ Cheap flights from LaGuardia, NY (LGA) to Boston (BOS)

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 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — BOS
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from New York LaGuardia to Boston Logan Intl are usually found in September or October, booked 60 days in advance, depart on a Friday or Thursday and return on a Saturday

Cheap flight deals from LaGuardia to Boston

Discover tips and strategies to find the most affordable flight options for your journey from LaGuardia (LGA) to Boston (BOS). 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 August 14, 2025.

Round-trip from

$153
(Priceline)

One-way from

$78
(Cheapflightsfares)

Popular in

July

Cheapest in

September

Average price

$237

Good round-trip deal

$316 or less

Good one-way deal

$145 or less
From New York LaGuardia to Boston Logan Intl
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One-way flight from New York LaGuardia to Boston Logan Intl
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Highest demand for flights based on searches. 16% potential increase in price ($47 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($9 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from New York LaGuardia to Boston Logan Intl.
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Price to beat on a one-way flight from New York LaGuardia to Boston Logan Intl.
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Find flight deals from LaGuardia to Boston

Cheapest flights from LaGuardia to Boston
Explore the most affordable flight options available from LaGuardia to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 14, 2025.

This Priceline deal was found by Cheapflights users on 8/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:30 amLGA - BOS
1 stop7h 18mMultiple Airlines
Thu 9/118:47 amBOS - LGA
1 stop7h 21mMultiple Airlines
Deal found 8/14$153
This Priceline deal was found by Cheapflights users on 8/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/56:30 amLGA - BOS
1 stop7h 18mMultiple Airlines
Sun 9/78:47 amBOS - LGA
1 stop7h 21mMultiple Airlines
Deal found 8/14$157
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/96:30 amLGA - BOS
1 stop7h 18mSpirit Airlines
Wed 9/1012:20 pmBOS - LGA
1 stop8h 09mSpirit Airlines
Deal found 8/14$160
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/35:55 amLGA - BOS
1 stop7h 53mMultiple Airlines
Thu 9/48:47 amBOS - LGA
1 stop7h 21mMultiple Airlines
Deal found 8/14$161
This Cheapflightsfares deal was found by Cheapflights users on 8/12. 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.
Tue 9/25:55 amLGA - BOS
1 stop7h 53mSpirit Airlines
Tue 9/912:20 pmBOS - LGA
1 stop8h 09mSpirit Airlines
Deal found 8/12$162
This CheapOair deal was found by Cheapflights users on 8/14. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/511:30 amLGA - BOS
1 stop20h 13mFrontier
Sun 9/78:47 amBOS - LGA
1 stop7h 21mFrontier
Deal found 8/14$163
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/137:10 amLGA - BOS
1 stop6h 38mSpirit Airlines
Sat 9/205:50 amBOS - LGA
1 stop6h 39mSpirit Airlines
Deal found 8/12$164
This FlightHub deal was found by Cheapflights users on 8/14. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/116:30 amLGA - BOS
1 stop7h 18mSpirit Airlines
Sat 9/1312:20 pmBOS - LGA
1 stop8h 09mSpirit Airlines
Deal found 8/14$165
This FlightHub deal was found by Cheapflights users on 8/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/25:55 amLGA - BOS
1 stop7h 53mSpirit Airlines
Thu 9/45:50 amBOS - LGA
1 stop6h 39mSpirit Airlines
Deal found 8/12$166
This Cheapflightsfares deal was found by Cheapflights users on 8/14. 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.
Sat 10/185:39 pmLGA - BOS
1 stop5h 13mSpirit Airlines
Mon 10/206:20 amBOS - LGA
1 stop5h 44mSpirit Airlines
Deal found 8/14$167
This Cheapflightsfares deal was found by Cheapflights users on 8/12. 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.
Sat 9/275:39 pmLGA - BOS
1 stop5h 08mSpirit Airlines
Tue 9/303:00 pmBOS - LGA
1 stop8h 25mSpirit Airlines
Deal found 8/12$168
This Flightnetwork deal was found by Cheapflights users on 8/12. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/56:30 amLGA - BOS
1 stop7h 18mSpirit Airlines
Tue 9/1612:20 pmBOS - LGA
1 stop8h 09mSpirit Airlines
Deal found 8/12$169

Cheapflights Fare Finder

 
Customize your flight search to find flights from LaGuardia to Boston 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 August 14, 2025.
Use the filters below to find and compare flights from New York LaGuardia Airport to Boston that are best for you.

Fly from

LaGuardia

Fly to

Boston

Route

Depart

Return

Price

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Mon 9/8

6:30 am-1:48 pm

1 stop7h 18m

Boston Logan Intl

Thu 9/11

8:47 am-4:08 pm

1 stop7h 21m

$157

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Thu 9/11

6:30 am-1:48 pm

1 stop7h 18m

Boston Logan Intl

Thu 9/18

8:47 am-4:08 pm

1 stop7h 21m

$157

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Sat 11/15

3:00 pm-10:08 pm

1 stop7h 08m

Boston Logan Intl

Sun 11/16

8:40 am-3:59 pm

1 stop7h 19m

$157

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Fri 9/5

6:30 am-1:48 pm

1 stop7h 18m

Boston Logan Intl

Sun 9/7

8:47 am-4:08 pm

1 stop7h 21m

$157

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Tue 11/11

3:00 pm-10:08 pm

1 stop7h 08m

Boston Logan Intl

Sun 11/16

8:40 am-3:59 pm

1 stop7h 19m

$157

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Wed 9/3

5:55 am-1:48 pm

1 stop7h 53m

Boston Logan Intl

Wed 9/10

12:20 pm-8:29 pm

1 stop8h 09m

$160

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Tue 9/2

5:55 am-1:48 pm

1 stop7h 53m

Boston Logan Intl

Wed 9/3

10:34 am-11:29 pm

1 stop12h 55m

$160

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Wed 9/3

5:55 am-1:48 pm

1 stop7h 53m

Boston Logan Intl

Sat 9/6

12:20 pm-8:29 pm

1 stop8h 09m

$160

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Sat 9/6

7:10 am-1:48 pm

1 stop6h 38m

Boston Logan Intl

Sun 9/7

8:47 am-4:08 pm

1 stop7h 21m

$161

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Wed 9/3

5:55 am-1:48 pm

1 stop7h 53m

Boston Logan Intl

Thu 9/4

8:47 am-4:08 pm

1 stop7h 21m

$161

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 23 results
1
2
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Best time to book a flight from LaGuardia to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from LaGuardia with our price prediction graph.
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 New York LaGuardia Airport to Boston

How far ahead should I book a flight from New York LaGuardia Airport to Boston?

Use this chart to determine the optimal time to book a round-trip flight from LaGuardia to Boston. Price data was last updated on August 8, 2025.

To ensure you get the cheapest price possible for a flight from New York LaGuardia Airport to Boston, you should look to book at least 60 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 New York LaGuardia Airport to Boston?

Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Boston (average of $218). Flying from New York LaGuardia Airport to Boston in July is currently the most expensive (average of $311). 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 LGA to BOS?

Find hourly flight availability from LaGuardia to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

One of the essential ways to save on airfare from New York LaGuardia Airport to Boston is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 38% on airfare.

What is the cheapest day to fly from New York LaGuardia Airport to Boston?

Use this chart to determine the cheapest time to fly round-trip from LaGuardia to Boston. Price data was last updated on August 10, 2025.

Travelers seeking maximum savings on their New York LaGuardia Airport to Boston flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from New York LaGuardia Airport to Boston

Explore weekly flight availability from LaGuardia to Boston. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated August 14, 2025.

The most flights from LGA to BOS are scheduled on a Wednesday (50 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (1 on average).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. 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 Boston. Reviews last updated August 14, 2025.
Peruse reviews from past customers who have flown with Delta, American Airlines, and JetBlue from New York LaGuardia Airport to Boston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
8.0
Very good
7,980 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
JetBlue
7.2
Good
2,913 reviews
Delta
8.0
Very good
7,980 reviews

Boarding

8.2

Overall

8.0

Entertainment

7.9

Comfort

7.9

Crew

8.5

Food

7.3

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Boston from New York LaGuardia?

    Boston Logan Intl (BOS), located 2.6 mi from the city center, is the airport you fly into when you book flights from New York LaGuardia to Boston. 3 airlines have flights to Logan Intl from New York LaGuardia on a regular basis. Booking flights from New York LaGuardia to Boston Logan Intl should not be difficult; the airport handles an average of 35 inbound flights from New York LaGuardia per day.

  • What are the cheapest airlines flying from New York LaGuardia Airport to Boston round-trip?

    Currently priced at $96, JetBlue will fly you from New York LaGuardia Airport to Boston and back. In addition to JetBlue, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $137 and $151, respectively. JetBlue is priced at 60% lower than the current average price of a flight leaving 3 months from now.

  • What are the most reliable airlines from New York LaGuardia Airport to Boston?

    The top 3 most reliable airlines when flying from New York LaGuardia Airport to Boston are LATAM Airlines (100%), American Airlines (74%) and Korean Air (74%).

  • What are the cheapest flights from New York LaGuardia Airport to Boston?

    On average you can expect to pay $779 for a flight from New York LaGuardia Airport to Boston. The cheapest flight overall is $98 while the most popular route, (New York LaGuardia - Boston Logan Intl) is currently priced at $157.

  • Can I find deals for flights from LaGuardia to Boston that include hotel bookings?

    Yes. In addition to deals on LaGuardia to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from LaGuardia to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Boston.

  • Can I find deals for business class flights from LaGuardia to Boston?

    Yes. Cheapflights offers flight deals from LaGuardia to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New York LaGuardia Airport to Boston?

    Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Boston (average of $218). Flying from New York LaGuardia Airport to Boston in July is currently the most expensive (average of $311). 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.

See more FAQs

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Cambridge
Medford
Watertown
Hampton Beach
Waltham
Seabrook
Lowell
Lincoln
Smithfield
Cranston
Chestnut Hill
Warwick
Peabody
Quincy
York Beach
Chelsea
Swansea
Saugus
Burlington
Braintree

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for LaGuardia to Boston

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from LaGuardia to Boston

Discover the top 3 airlines that operate flights from LaGuardia to Boston. 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 August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
JetBlueCheapest$96Average$191FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$137Average$240FlexibilityNo cancel feeOn-time71%
DeltaCheapest$151Average$339FlexibilityNo cancel feeOn-timeN/A

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