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Cheap flights from Boston to New York from £58

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to New York departing on 24/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

American Airlines Logo
06:00 - 07:28BOS-LGA
1h 28mdirect
American Airlines Logo
10:56 - 12:08LGA-BOS
1h 12mdirect
£94American Airlines
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Mi, 15 Okt - Sa, 18 Okt
American Airlines Logo
06:00 - 07:28BOS-LGA
1h 28mdirect
American Airlines Logo
08:30 - 09:41LGA-BOS
1h 11mdirect
£117American Airlines
Find Deal
Mi, 15 Okt - Mo, 20 Okt
United Airlines Logo
19:08 - 23:43BOS-LGA
4h 35m1 stop
United Airlines Logo
06:00 - 10:31LGA-BOS
4h 31m1 stop
£123United Airlines
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Di, 30 Sep - Mi, 1 Okt
Spirit Airlines Logo
06:17 - 19:00BOS-LGA
12h 43m1 stop
Spirit Airlines Logo
06:30 - 18:54LGA-BOS
12h 24m1 stop
£125Spirit Airlines
Find Deal
Mi, 15 Okt - Mo, 20 Okt
Spirit Airlines Logo
06:17 - 12:29BOS-LGA
6h 12m1 stop
Spirit Airlines Logo
11:59 - 23:59LGA-BOS
12h 00m1 stop
£126Spirit Airlines
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Di, 14 Okt - Sa, 18 Okt
United Airlines Logo
19:08 - 23:43BOS-LGA
4h 35m1 stop
United Airlines Logo
19:29 - 23:59LGA-BOS
4h 30m1 stop
£131United Airlines
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Fr, 3 Okt - Di, 7 Okt
Logo
06:17 - 12:29BOS-LGA
6h 12m1 stop
Logo
16:32 - 07:27LGA-BOS
14h 55m2 stops
£149
Find Deal
Di, 14 Okt - Sa, 18 Okt
Logo
06:16 - 15:59BOS-LGA
9h 43m1 stop
Logo
16:32 - 07:27LGA-BOS
14h 55m2 stops
£151
Find Deal
Mi, 15 Okt - Sa, 18 Okt
Delta Logo
12:00 - 13:18BOS-LGA
1h 18mdirect
Delta Logo
07:00 - 08:23LGA-BOS
1h 23mdirect
£160Delta
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Do, 25 Sep - So, 28 Sep
Delta Logo
11:00 - 12:23BOS-LGA
1h 23mdirect
Delta Logo
07:00 - 08:23LGA-BOS
1h 23mdirect
£161Delta
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Do, 25 Sep - So, 28 Sep

United Airlines flights from Boston to New York LaGuardia Airport

Our best United Airlines deals on Boston to New York LaGuardia Airport flight tickets
United Airlines
30 Sept
BOS19:08Boston Logan Intl
4h 35m
1 stop
LGA23:43New York LaGuardia
1 Oct
LGA06:00New York LaGuardia
4h 31m
1 stop
BOS10:31Boston Logan Intl
£123
Find similar
United Airlines
3 Oct
BOS19:08Boston Logan Intl
4h 35m
1 stop
LGA23:43New York LaGuardia
7 Oct
LGA19:29New York LaGuardia
4h 30m
1 stop
BOS23:59Boston Logan Intl
£131
Find similar
United Airlines
2 Oct
BOS09:30Boston Logan Intl
4h 44m
1 stop
LGA14:14New York LaGuardia
2 Oct
LGA19:29New York LaGuardia
4h 30m
1 stop
BOS23:59Boston Logan Intl
£137
Find similar

Spirit Airlines flights from Boston to New York LaGuardia Airport

Our best Spirit Airlines deals on Boston to New York LaGuardia Airport flight tickets
Spirit Airlines
15 Oct
BOS06:17Boston Logan Intl
12h 43m
1 stop
LGA19:00New York LaGuardia
20 Oct
LGA06:30New York LaGuardia
12h 24m
1 stop
BOS18:54Boston Logan Intl
£125
Find similar
Spirit Airlines
14 Oct
BOS06:17Boston Logan Intl
6h 12m
1 stop
LGA12:29New York LaGuardia
18 Oct
LGA11:59New York LaGuardia
12h 00m
1 stop
BOS23:59Boston Logan Intl
£126
Find similar
Spirit Airlines
3 Dec
BOS06:15Boston Logan Intl
12h 01m
1 stop
LGA18:16New York LaGuardia
5 Dec
LGA15:00New York LaGuardia
7h 08m
1 stop
BOS22:08Boston Logan Intl
£127
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momondo Fare Finder

 
Customise your flight search to find flights from Boston 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 279,928 searches. Data last updated 12 September 2025.
Use the filters below to find and compare flights from Boston to New York LaGuardia Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Mi 15/10

06:00-07:28

Nonstop1h 28m

New York LaGuardia

Sa 18/10

10:56-12:08

Nonstop1h 12m

£94

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Mi 15/10

06:00-07:28

Nonstop1h 28m

New York LaGuardia

Mo 20/10

08:30-09:41

Nonstop1h 11m

£117

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Di 30/9

19:08-23:43

1 stop4h 35m

New York LaGuardia

Mi 1/10

06:00-10:31

1 stop4h 31m

£123

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Mi 15/10

06:17-19:00

1 stop12h 43m

New York LaGuardia

Mo 20/10

06:30-18:54

1 stop12h 24m

£125

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Di 14/10

06:17-12:29

1 stop6h 12m

New York LaGuardia

Sa 18/10

11:59-23:59

1 stop12h 00m

£126

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Fr 3/10

19:08-23:43

1 stop4h 35m

New York LaGuardia

Di 7/10

19:29-23:59

1 stop4h 30m

£131

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Di 14/10

06:17-12:29

1 stop6h 12m

New York LaGuardia

Sa 18/10

16:32-07:27

2 stops14h 55m

£149

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Mi 15/10

06:16-15:59

1 stop9h 43m

New York LaGuardia

Sa 18/10

16:32-07:27

2 stops14h 55m

£151

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Do 25/9

12:00-13:18

Nonstop1h 18m

New York LaGuardia

So 28/9

07:00-08:23

Nonstop1h 23m

£160

BostonNew York

BOS - LGA

BOSLGA

Boston Logan Intl

Do 25/9

11:00-12:23

Nonstop1h 23m

New York LaGuardia

So 28/9

07:00-08:23

Nonstop1h 23m

£161

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Boston 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?

If you don’t want to visit New York LaGuardia Airport in September, then you should wait until October to fly from Boston, when ticket prices are also cheap, with an average price of £146.

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

On average, the least expensive day to fly to New York LaGuardia Airport from Boston is on a Thursday. momondo users have found tickets for Thursday departures for as low as £159. However, this price may fluctuate depending on the airline, the season, and holidays. If your travel schedule is flexible, try to avoid departing on a Friday because tickets tend to average around £376. These prices are subject to change though, so be sure to set up a Price Alert for flights to New York LaGuardia Airport.

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

Our data shows that the cheapest Boston to New York LaGuardia Airport flights are usually those with departure times at midday. Our users have found flights to New York LaGuardia Airport at midday for as low as £241. Flights to New York LaGuardia Airport are more costly in the morning, with an average ticket price of £348. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Boston Logan Intl to New York LaGuardia flight route?

Fly from Boston Logan Intl to New York LaGuardia for the best Boston Logan Intl - New York LaGuardia flight prices

How far in advance should I book a flight to New York LaGuardia Airport?

You are more likely to see cheaper flights to New York LaGuardia Airport from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to New York LaGuardia Airport for around £180 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to New York LaGuardia Airport from Boston for as low as £108 on momondo.

What cabin class options are available on Boston Logan Intl to New York LaGuardia flights?

There are 4 cabin classes available to choose from on Boston Logan Intl to New York LaGuardia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Boston to New York LaGuardia Airport flight prices changed over time?

As of September 2025, prices for Boston to New York LaGuardia Airport flights are approximately 6% more expensive when compared to flights at the same time last year.

When to book flights from Boston to New York LaGuardia Airport

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

Cheap Boston to New York LaGuardia Airport (BOS to LGA) flight deals and tips

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

Best price found

£130

Fastest flight time

1h 02m

Direct flights

Every day
The best flight deal from Boston to New York LaGuardia Airport found on momondo in the last 72 hours is £130
The fastest flight from Boston to New York LaGuardia Airport takes 1h 02m
Direct flights go from Boston to New York LaGuardia Airport every day.
Search flight deals

  • How far is Boston Logan Intl to New York LaGuardia by plane?

    The distance between Boston Logan Intl and New York LaGuardia is about 181.9 mi. 1h 17m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to New York LaGuardia Airport?

    Prices for flights from Boston Logan Intl Airport to New York LaGuardia Airport are updated daily.

  • How old do you have to be to fly from Boston Logan Intl Airport to New York LaGuardia Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Boston Logan Intl Airport to New York LaGuardia Airport.

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

    The travel and health documents you'll need for your trip to New York LaGuardia Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at New York LaGuardia Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Boston to New York LaGuardia Airport?

Travelling to a place near New York?

Book flights to New York if you plan to visit one of these locations
Queens
Saddle Brook
Secaucus
North Wales
Roslyn
Paramus
North Bergen
Bronx
Yonkers
Staten Island
Hoboken
Somerset
Tarrytown
Stamford
Milford
Norwalk
Teaneck
Fishkill
Uniondale
East Brunswick

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to New York. momondo saves you time and could save you money on your trip.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to New York from Boston.

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

Yes. momondo can track prices for Boston to New York flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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