$104+ 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 9/1. Fares are subject to change and may not be available on all flights or dates of travel.
LGA — BOS
Sep 14 — Sep 211
Round-trip
1 adult, Economy
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Find cheap flights from LaGuardia to Boston with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from New York LaGuardia to Boston Logan Intl are usually found in September or November, booked 74 days in advance, depart on a Friday or Monday and return on a Wednesday
Cheap flight deals from LaGuardia to Boston
Cheapest
Best
Last-minute
One-way
Cheapest flights from LaGuardia to BostonExplore 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 15, 2026.
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 15, 2026.
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:30 am -
Nonstop1h 20m
Tue 9/13:18 pm -
Nonstop1h 25m
Deal found 8/14![American Airlines logo]()
$202
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:00 pm -
Nonstop1h 21m
Tue 9/18:00 pm -
Nonstop1h 29m
Deal found 8/14![Delta logo]()
$207
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:30 am -
Nonstop1h 19m
Thu 9/102:10 pm -
Nonstop1h 14m
Deal found 8/12![American Airlines logo]()
$212
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:00 pm -
Nonstop1h 21m
Sat 9/56:00 pm -
Nonstop1h 35m
Deal found 8/14![Delta logo]()
$214
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:29 pm -
Nonstop1h 31m
Mon 9/147:00 am -
Nonstop1h 19m
Deal found 8/13![American Airlines logo]()
$217
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/119:00 pm -
Nonstop1h 26m
Sat 9/127:00 am -
Nonstop1h 20m
Deal found 8/14![Delta logo]()
$219
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/259:16 pm -
Nonstop1h 17m
Mon 10/267:35 pm -
Nonstop1h 31m
Deal found 8/12![American Airlines logo]()
$220
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am -
Nonstop1h 15m
Mon 9/78:00 am -
Nonstop1h 25m
Deal found 8/10![Delta logo]()
$221
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:59 am -
Nonstop1h 24m
Tue 9/158:00 pm -
Nonstop1h 27m
Deal found 8/14![Delta logo]()
$222
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am -
Nonstop1h 15m
Sun 9/67:00 am -
Nonstop1h 24m
Deal found 8/10![Delta logo]()
$223
Best flights from LaGuardia to BostonDiscover carefully curated flight deals from LaGuardia to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
Discover carefully curated flight deals from LaGuardia to Boston that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 15, 2026.
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:59 pm -
Nonstop1h 27m
Fri 9/119:00 pm -
Nonstop1h 24m
Deal found 8/13![Delta logo]()
$214
This United Airlines deal was found by Cheapflights users on 8/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:00 am -
1 stop4h 18m
Tue 9/159:30 am -
1 stop4h 39m
Deal found 8/11![United Airlines logo]()
$241
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am -
Nonstop1h 18m
Fri 9/112:10 pm -
Nonstop1h 14m
Deal found 8/14![American Airlines logo]()
$289
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/199:59 pm -
Nonstop1h 21m
Thu 10/226:00 am -
Nonstop1h 32m
Deal found 8/14![Delta logo]()
$217
This United Airlines deal was found by Cheapflights users on 8/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/277:29 pm -
1 stop4h 30m
Tue 9/12:28 pm -
1 stop4h 17m
Deal found 8/13![United Airlines logo]()
$242
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/166:00 am -
Nonstop1h 15m
Fri 10/169:00 pm -
Nonstop1h 25m
Deal found 8/10![Delta logo]()
$221
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:00 pm -
Nonstop1h 23m
Sun 9/207:00 am -
Nonstop1h 20m
Deal found 8/10![Delta logo]()
$221
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:59 pm -
Nonstop1h 18m
Thu 9/1710:00 pm -
Nonstop1h 26m
Deal found 8/14![Delta logo]()
$221
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:00 pm -
Nonstop1h 41m
Mon 9/77:00 am -
Nonstop1h 24m
Deal found 8/13![Delta logo]()
$221
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/106:00 am -
1 stop4h 18m
Fri 9/115:45 am -
1 stop3h 54m
Deal found 8/14![United Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am -
Nonstop1h 15m
Sun 9/67:00 am -
Nonstop1h 24m
Deal found 8/10![Delta logo]()
$223
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:00 pm -
Nonstop1h 22m
Mon 8/318:00 pm -
Nonstop1h 29m
Deal found 8/12![Delta logo]()
$287
Last-minute flights from LaGuardia to BostonDiscover last-minute flight deals from LaGuardia to Boston. Data last updated August 15, 2026 and is based on user searches.
Discover last-minute flight deals from LaGuardia to Boston. Data last updated August 15, 2026 and is based on user searches.
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/110:30 am -
Nonstop1h 20m
Tue 9/13:18 pm -
Nonstop1h 25m
Deal found 8/14![American Airlines logo]()
$202
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:00 pm -
Nonstop1h 21m
Tue 9/18:00 pm -
Nonstop1h 29m
Deal found 8/14![Delta logo]()
$207
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/112:00 pm -
Nonstop1h 21m
Sat 9/56:00 pm -
Nonstop1h 35m
Deal found 8/14![Delta logo]()
$214
This Delta deal was found by Cheapflights users on 8/10. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am -
Nonstop1h 15m
Sun 9/67:00 am -
Nonstop1h 24m
Deal found 8/10![Delta logo]()
$221
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/88:30 am -
Nonstop1h 19m
Thu 9/102:10 pm -
Nonstop1h 14m
Deal found 8/12![American Airlines logo]()
$212
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/103:29 pm -
Nonstop1h 31m
Mon 9/147:00 am -
Nonstop1h 19m
Deal found 8/13![American Airlines logo]()
$217
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/119:00 pm -
Nonstop1h 26m
Sat 9/127:00 am -
Nonstop1h 20m
Deal found 8/14![Delta logo]()
$219
This KAYAK 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:59 am -
Nonstop1h 24m
Tue 9/158:00 pm -
Nonstop1h 27m
Deal found 8/14![Delta logo]()
$222
This KAYAK deal was found by Cheapflights users on 8/10. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/236:59 am -
Nonstop1h 24m
Wed 9/231:00 pm -
Nonstop1h 25m
Deal found 8/10![Delta logo]()
$224
One-way flights from LaGuardia to BostonSearch for one-way flight options from LaGuardia to Boston. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
Search for one-way flight options from LaGuardia to Boston. Find affordable one-way fares based on user searches. Data last updated August 15, 2026.
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/111:00 am -
Nonstop1h 22m
Deal found 8/14![Delta logo]()
$104
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/139:00 pm -
Nonstop1h 24m
Deal found 8/12![Delta logo]()
$108
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/149:00 pm -
Nonstop1h 24m
Deal found 8/13![Delta logo]()
$109
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1311:29 am -
Nonstop1h 17m
Deal found 8/13![American Airlines logo]()
$110
This Delta deal was found by Cheapflights users on 8/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:00 am -
Nonstop1h 15m
Deal found 8/13![Delta logo]()
$111
This American Airlines deal was found by Cheapflights users on 8/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/109:55 am -
Nonstop1h 14m
Deal found 8/11![American Airlines logo]()
$112
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/27:29 pm -
1 stop4h 30m
Deal found 8/12![United Airlines logo]()
$114
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/46:59 am -
Nonstop1h 24m
Deal found 8/12![Delta logo]()
$116
This KAYAK deal was found by Cheapflights users on 8/13. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/149:59 pm -
Nonstop1h 18m
Deal found 8/13![Delta logo]()
$117
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/284:00 pm -
Nonstop1h 34m
Deal found 8/14![Delta logo]()
$119
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:29 pm -
1 stop4h 30m
Deal found 8/14![United Airlines logo]()
$121
This United Airlines 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:29 pm -
1 stop4h 30m
Deal found 8/12![United Airlines logo]()
$129
Find 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 15, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $202 (American Airlines) |
One-way from | $104 (Delta) |
Popular in | June |
Cheapest in | September |
Average price | $372 |
Good round-trip deal | $336 or less |
Good one-way deal | $178 or less |
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 15, 2026.
Use the filters below to find and compare flights from New York LaGuardia Airport to Boston that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
New YorkBoston
LGA New York LaGuardia - BOS Boston Logan Intl
LGABOS
New York LaGuardia
Tue 9/8
6:59 pm-8:26 pm
Nonstop1h 27m
Boston Logan Intl
Fri 9/11
9:00 pm-10:24 pm
Nonstop1h 24m
$214
New YorkBoston
LGA New York LaGuardia - BOS Boston Logan Intl
LGABOS
New York LaGuardia
Mon 10/19
9:59 pm-11:20 pm
Nonstop1h 21m
Boston Logan Intl
Thu 10/22
6:00 am-7:32 am
Nonstop1h 32m
$217
New YorkBoston
LGA New York LaGuardia - BOS Boston Logan Intl
LGABOS
New York LaGuardia
Fri 10/16
6:00 am-7:15 am
Nonstop1h 15m
Boston Logan Intl
Fri 10/16
9:00 pm-10:25 pm
Nonstop1h 25m
$221
New YorkBoston
LGA New York LaGuardia - BOS Boston Logan Intl
LGABOS
New York LaGuardia
Sat 9/19
6:00 pm-7:23 pm
Nonstop1h 23m
Boston Logan Intl
Sun 9/20
7:00 am-8:20 am
Nonstop1h 20m
$221
New YorkBoston
LGA New York LaGuardia - BOS Boston Logan Intl
LGABOS
New York LaGuardia
Mon 9/14
9:59 pm-11:17 pm
Nonstop1h 18m
Boston Logan Intl
Thu 9/17
10:00 pm-11:26 pm
Nonstop1h 26m
$221
New YorkBoston
LGA New York LaGuardia - BOS Boston Logan Intl
LGABOS
New York LaGuardia
Sun 9/6
6:00 pm-7:41 pm
Nonstop1h 41m
Boston Logan Intl
Mon 9/7
7:00 am-8:24 am
Nonstop1h 24m
$221
New YorkBoston
LGA New York LaGuardia - BOS Boston Logan Intl
LGABOS
New York LaGuardia
Thu 9/3
6:00 am-7:15 am
Nonstop1h 15m
Boston Logan Intl
Sun 9/6
7:00 am-8:24 am
Nonstop1h 24m
$223
New YorkBoston
LGA New York LaGuardia - BOS Boston Logan Intl
LGABOS
New York LaGuardia
Sat 9/12
6:00 am-10:18 am
1 stop4h 18m
Boston Logan Intl
Tue 9/15
9:30 am-2:09 pm
1 stop4h 39m
$241
New YorkBoston
LGA New York LaGuardia - BOS Boston Logan Intl
LGABOS
New York LaGuardia
Thu 8/27
7:29 pm-11:59 pm
1 stop4h 30m
Boston Logan Intl
Tue 9/1
2:28 pm-6:45 pm
1 stop4h 17m
$242
New YorkBoston
LGA New York LaGuardia - BOS Boston Logan Intl
LGABOS
New York LaGuardia
Wed 8/26
1:00 pm-2:22 pm
Nonstop1h 22m
Boston Logan Intl
Mon 8/31
8:00 pm-9:29 pm
Nonstop1h 29m
$287
Showing 1-10 of 23 resultsSorted by cheapest first
Compare providers for flights from LaGuardia to Boston
Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from LaGuardia to Boston in August.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on New York LaGuardia Airport-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York LaGuardia Airport-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York LaGuardia Airport-Boston flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on New York LaGuardia Airport-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York LaGuardia Airport-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
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.
LGA-BOS
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
Prices
Airlines
Delays
How far ahead should I book a flight from New York LaGuardia Airport to Boston?
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 72 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, September is the cheapest month in which you can book a flight from New York LaGuardia Airport to Boston (average of $274). Flying from New York LaGuardia Airport to Boston in June is currently the most expensive (average of $476). 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 15, 2026.
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 in the afternoon 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 8, 2026.
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. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
How often are flights from New York to Boston delayed?
About 17% of weekly flights between New York and Boston have experienced delays in the past year, with the average delay time being 128 minutes.
What is the most punctual flight time for New York to Boston flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Saturday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on New York to Boston flights?
Over the last year, Delta have had the lowest number of delays on this route, with just 17% of flights being delayed.
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 15, 2026.
Peruse reviews from past customers who have flown with Delta,American Airlines, andJetBlue 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.
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
Food
7.2
Entertainment
7.8
Overall
7.8
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
6.0
GoodColin,Sep 2024
LHR - BOS
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.
Traveling to a place near Boston?
Book flights to Boston if you plan to visit one of these locationsWaltham
Randolph
Cambridge
Concord
Brockton
Seekonk
Cranston
Dedham
Warwick
Peabody
Auburn
Chelsea
York Beach
Londonderry
Swansea
Revere
Fitchburg
North Falmouth
Braintree
Sandwich
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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 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$103 | Average$192 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$125 | Average$308 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$181 | Average$420 | FlexibilityNo cancel fee | On-timeN/A |