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Cheap flights from New York LaGuardia Airport to Boston from £46

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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — BOS
26 Feb — 5 Mar1
1 adult

The best prices from New York LaGuardia to Boston Logan Intl are usually found in September or August, booked 64 days in advance, depart on a Monday or Saturday and return on a Wednesday

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 21 February 2025.

Round-trip from

£97

One-way from

£46

Popular in

February

Cheapest in

September

Average price

£234

Good round-trip deal

£200 or less

Good one-way deal

£126 or less
Spirit Airlines
  • Spirit Airlines
  • 1/4-8/4
  • 3 total stops
  • 22h 24m total
  • New York to Boston
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Spirit Airlines
  • Spirit Airlines
  • 18/3
  • 1 total stop
  • 7h 44m total
  • New York to Boston
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£15 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£6 potential savings vs. average return price).
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Average for round-trip flights in February 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 21 February 2025.

Tue 1/411:56LGA - BOS
2 stops9h 11mSpirit Airlines
Tue 8/422:47BOS - LGA
1 stop13h 13mSpirit Airlines
Deal found 20/2£97
Mon 7/410:52LGA - BOS
1 stop13h 55mFrontier
Mon 14/405:10BOS - LGA
1 stop12h 20mFrontier
Deal found 19/2£102
Thu 27/209:30LGA - BOS
Nonstop1h 24mJetBlue
Thu 27/213:42BOS - LGA
Nonstop1h 18mJetBlue
Deal found 20/2£104
Thu 27/208:00LGA - BOS
Nonstop1h 22mDelta
Mon 3/320:00BOS - LGA
Nonstop1h 26mDelta
Deal found 21/2£109
Wed 5/306:00LGA - BOS
1 stop4h 20mUnited Airlines
Wed 5/319:39BOS - LGA
1 stop3h 50mUnited Airlines
Deal found 20/2£125
Mon 7/406:05LGA - BOS
Nonstop1h 26mAmerican Airlines
Mon 14/416:16BOS - LGA
1 stop3h 50mAmerican Airlines
Deal found 19/2£156
Mon 14/414:15LGA - BOS
1 stop8h 20mSouthwest
Thu 17/416:40BOS - LGA
1 stop6h 20mSouthwest
Deal found 20/2£278

Find flights from LaGuardia to Boston within your budget

Customise 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 858,174 searches. Data last updated 21 February 2025.

Fly from

LaGuardia

Fly to

Boston

Route

Depart

Return

Price

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Tue 1/4

11:56-21:07

2 stops9h 11m

Boston Logan Intl

Tue 8/4

22:47-12:00

1 stop13h 13m

£97

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Mon 7/4

10:52-00:47

1 stop13h 55m

Boston Logan Intl

Mon 14/4

05:10-17:30

1 stop12h 20m

£102

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Tue 4/3

10:50-12:05

Nonstop1h 15m

Boston Logan Intl

Tue 4/3

15:25-16:50

Nonstop1h 25m

£104

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Wed 5/3

06:00-10:20

1 stop4h 20m

Boston Logan Intl

Wed 5/3

19:39-23:29

1 stop3h 50m

£125

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Fri 7/3

18:59-20:22

Nonstop1h 23m

Boston Logan Intl

Sun 9/3

08:00-09:27

Nonstop1h 27m

£140

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Mon 7/4

06:05-07:31

Nonstop1h 26m

Boston Logan Intl

Mon 14/4

16:16-20:06

1 stop3h 50m

£156

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Mon 14/4

14:15-22:35

1 stop8h 20m

Boston Logan Intl

Thu 17/4

16:40-23:00

1 stop6h 20m

£278

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Tue 18/3

11:56-19:40

1 stop7h 44m

£46

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Tue 4/3

17:00-18:24

Nonstop1h 24m

£54

New YorkBoston

LGA - BOS

LGABOS

New York LaGuardia

Mon 3/3

06:45-08:00

Nonstop1h 15m

£55

Flights are sorted by cheapest return flights first.

Deals found on 20/2

Showing 1-10 of 14 results
1
2

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 return 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.

Travel insights for flights from LaGuardia to Boston

Get recent, data-driven insights about flights from LaGuardia to Boston including ideal travel times, pricing trends, and more.

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 return flight from LaGuardia to Boston. Price data was last updated on 14 February 2025.

Booking 64 days in advance of your planned departure date is, on average, the best time to get cheap flights from New York LaGuardia Airport to Boston. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, October is the cheapest month in which you can book a flight from New York LaGuardia Airport to Boston (average of £10). Flying from New York LaGuardia Airport to Boston in July is currently the most expensive (average of £724). 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 21 February 2025.

A simple way to save on the total cost of your ticket is to fly from New York LaGuardia Airport to Boston in the morning. If you’re flexible enough to do this you can expect to save up to 88% on your trip compared to booking a flight at midday.

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 21 February 2025.

The most flights from LGA to BOS are scheduled on a Thursday (57 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (6 on average).

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 78.0 - 101.0 inches per month. March is typically the wettest month, when rainfall can reach 101.0 mm. July is typically the driest time to visit Boston when rainfall is around 78.0 mm.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -1.0 C).

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 21 February 2025.
Southwest
8.1
Very Good
4,401 reviews
Check prices

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very Good
4,401 reviews
Southwest
8.1
Very Good
4,401 reviews
Check prices

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very Good
8,212 reviews
Southwest
8.1
Very Good
4,401 reviews
Check prices

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,069 reviews
Southwest
8.1
Very Good
4,401 reviews
Check prices

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very Good
4,401 reviews
Check prices

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very Good
4,401 reviews
Check prices

Boarding

8.2

Entertainment

7.6

Comfort

8.1

Crew

8.7

Food

7.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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) is the airport you will fly into if you book a flight from New York LaGuardia to Boston. You should not have trouble finding flights to Logan Intl from New York LaGuardia; the airport handles an average of 43 inbound flights from New York LaGuardia per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Boston airport from New York LaGuardia. It is only a 2.6 mi journey from Logan Intl (BOS) to Boston’s city center.

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

    According to our current data, Spirit Airlines (£97), Frontier (£102), and JetBlue (£104) offers the cheapest pricing from New York LaGuardia Airport to Boston. Users have found that Spirit Airlines is 41% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from New York LaGuardia Airport to Boston one-way?

    One-way options have recently been found by users for as low as £46 on Spirit Airlines. Other airlines that offer cheap prices include Delta from £54 and JetBlue from £55 one-way.

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

    Consider Aeromexico (90%), Scandinavian Airlines (90%) or Virgin Atlantic (89%) when booking your flight. These represent the most reliable airlines when flying from New York LaGuardia Airport to Boston.

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

    The cheapest flight price from New York LaGuardia Airport to Boston is £99. On average you can expect to pay £220. The most popular route, (New York LaGuardia - Boston Logan Intl), can usually be booked for £92.

  • 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 holiday 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, October is the cheapest month in which you can book a flight from New York LaGuardia Airport to Boston (average of £10). Flying from New York LaGuardia Airport to Boston in July is currently the most expensive (average of £724). 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

Travelling to a place near New York LaGuardia Airport?

Book flights to New York LaGuardia Airport if you plan to visit one of these locations
Cambridge
Chelmsford
Chelsea
Burlington
Kittery

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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.
John F Kennedy Intl to Boston flights
Newark to Boston flights

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Certainly. Search results for flights to Boston from LaGuardia shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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