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$54+ Cheap flights from Boston (BOS) to the United States

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 1/18. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — LAX
Jan 9 — Jan 161
Fri 1/9
Fri 1/16
1 adult, Economy
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Cheap flight deals from Boston to USA

Cheapest flights from Boston to USA
Explore the most affordable flight options available from Boston to USA. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.

This Expedia deal was found by Cheapflights users on 12/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:11 pmBOS - MCO
Nonstop3h 24mMultiple Airlines
Fri 12/126:45 amMCO - BOS
Nonstop3h 12mMultiple Airlines
Deal found 12/8$95
This Priceline deal was found by Cheapflights users on 12/8. 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 12/98:11 pmBOS - MCO
Nonstop3h 24mSpirit Airlines
Tue 12/167:00 amMCO - BOS
Nonstop3h 01mSpirit Airlines
Deal found 12/8$96
This CheapOair deal was found by Cheapflights users on 12/9. 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.
Tue 12/98:11 pmBOS - MCO
Nonstop3h 24mSpirit Airlines
Wed 12/177:00 amMCO - BOS
Nonstop3h 01mSpirit Airlines
Deal found 12/9$97
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/1412:57 pmBOS - MCO
Nonstop3h 28mMultiple Airlines
Mon 12/153:59 pmMCO - BOS
Nonstop3h 07mMultiple Airlines
Deal found 12/7$98
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:11 pmBOS - MCO
Nonstop3h 24mMultiple Airlines
Sun 12/146:15 amMCO - BOS
Nonstop3h 12mMultiple Airlines
Deal found 12/7$99
This Priceline deal was found by Cheapflights users on 12/8. 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 12/910:56 amBOS - MCO
Nonstop3h 17mSpirit Airlines
Thu 12/117:00 amMCO - BOS
Nonstop3h 03mSpirit Airlines
Deal found 12/8$100
This Trip.com deal was found by Cheapflights users on 12/8. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/148:11 pmBOS - MCO
Nonstop3h 24mMultiple Airlines
Thu 12/186:40 amMCO - BOS
Nonstop3h 12mMultiple Airlines
Deal found 12/8$101
This Kiwi.com deal was found by Cheapflights users on 12/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/108:11 pmBOS - MCO
Nonstop3h 24mMultiple Airlines
Thu 12/186:40 amMCO - BOS
Nonstop3h 12mMultiple Airlines
Deal found 12/7$103
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1610:56 amBOS - MCO
Nonstop3h 17mSpirit Airlines
Wed 12/177:00 amMCO - BOS
Nonstop3h 01mSpirit Airlines
Deal found 12/9$104
This Cheapflightsfares deal was found by Cheapflights users on 12/8. 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.
Mon 12/1511:08 amBOS - MCO
Nonstop3h 20mSpirit Airlines
Thu 12/256:34 pmMCO - BOS
1 stop5h 23mSpirit Airlines
Deal found 12/8$105
This Cheapflightsfares deal was found by Cheapflights users on 12/9. 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.
Wed 12/178:11 pmBOS - MCO
Nonstop3h 24mSpirit Airlines
Sun 12/217:00 amMCO - BOS
Nonstop3h 01mSpirit Airlines
Deal found 12/9$107
This Super.com deal was found by Cheapflights users on 12/9. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/158:11 pmBOS - MCO
Nonstop3h 24mSpirit Airlines
Tue 12/163:59 pmMCO - BOS
Nonstop3h 07mSpirit Airlines
Deal found 12/9$108

Find flight deals from Boston to USA

Keep the following information in mind while searching for Boston to USA flight deals. Data was last updated December 10, 2025.

Most accurate provider

CheapOair
3 stars

Most trusted provider

CheapOair
3 stars

Round-trip from

$94
(CheapOair)

One-way from

$54
(United Airlines)

Popular in

February

Cheapest in

November

Average price

$187

Good round-trip deal

$92 or less

Good one-way deal

$49 or less
Provider with most accurate pricing for Boston Logan Intl-New York (NYC) flight deals.
Search Deals
Provider most trusted by Cheapflights users for Boston Logan Intl-New York (NYC) flights.
Search Deals
From Boston Logan Intl to USA
Search Deals
One-way flight from Boston Logan Intl to USA
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($16 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Boston Logan Intl to USA.
Search Deals
Price to beat on a one-way flight from Boston Logan Intl to USA.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Boston to USA 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 December 10, 2025.
Use the filters below to find and compare flights from Boston to the United States that are best for you.

Fly from

Boston

Fly to

USA

Route

Depart

Return

Price

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Thu 1/22

5:27 pm-9:05 pm

Nonstop3h 38m

Fort Lauderdale

Sat 1/24

1:03 pm-11:19 pm

1 stop10h 16m

$128

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sat 1/10

5:34 am-9:07 am

Nonstop3h 33m

Fort Lauderdale

Tue 1/20

8:45 pm-11:57 pm

Nonstop3h 12m

$128

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Tue 1/6

11:55 am-3:20 pm

Nonstop3h 25m

Fort Lauderdale

Wed 1/7

7:40 am-10:50 am

Nonstop3h 10m

$128

BostonTampa

BOS - TPA

BOSTPA

Boston Logan Intl

Fri 1/23

4:19 pm-7:51 pm

Nonstop3h 32m

Tampa

Wed 1/28

11:48 am-2:50 pm

Nonstop3h 02m

$147

BostonTampa

BOS - TPA

BOSTPA

Boston Logan Intl

Sat 2/7

1:30 pm-4:56 pm

Nonstop3h 26m

Tampa

Wed 2/11

8:56 pm-11:59 pm

Nonstop3h 03m

$147

BostonTampa

BOS - TPA

BOSTPA

Boston Logan Intl

Mon 2/2

11:15 am-2:45 pm

Nonstop3h 30m

Tampa

Wed 2/11

2:18 pm-5:20 pm

Nonstop3h 02m

$147

BostonOrlando

BOS - MCO

BOSMCO

Boston Logan Intl

Fri 1/9

5:10 pm-12:03 am

1 stop6h 53m

Orlando

Sun 1/18

7:00 am-1:22 pm

1 stop6h 22m

$147

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Wed 1/28

5:34 am-9:07 am

Nonstop3h 33m

Fort Lauderdale

Sun 2/1

6:39 am-2:38 pm

1 stop7h 59m

$148

BostonTampa

BOS - TPA

BOSTPA

Boston Logan Intl

Sun 1/11

5:29 am-1:11 pm

1 stop7h 42m

Tampa

Tue 1/20

1:52 pm-8:31 pm

1 stop6h 39m

$155

BostonTampa

BOS - TPA

BOSTPA

Boston Logan Intl

Mon 2/2

11:00 am-4:31 pm

1 stop5h 31m

Tampa

Tue 2/10

2:18 pm-5:20 pm

Nonstop3h 02m

$157

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 60 results
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Best time to book a flight from Boston to USA

Have a flexible travel schedule? Discover the best time to fly to USA from Boston 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 Boston to the United States

What is the cheapest month to book a flight from Boston to USA?

Currently, January is the cheapest month in which you can book a flight from Boston to USA (average of $41). Flying from Boston to USA in July is currently the most expensive (average of $80). 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 BOS to US?

Find hourly flight availability from Boston to USA. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 10, 2025.

One of the essential ways to save on airfare from Boston to USA is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 21% on airfare.

What is the cheapest day to fly from Boston to USA?

Use this chart to determine the cheapest time to fly round-trip from Boston to USA. Price data was last updated on December 6, 2025.

Travelers seeking maximum savings on their Boston to USA flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Boston to USA

Explore weekly flight availability from Boston to USA. 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 December 10, 2025.

The most flights from BOS to US0 are scheduled on a Monday (49 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (35 on average).

How often are flights from Boston to the United States delayed?

About 16% of weekly flights between Boston and United States have experienced delays in the past year, with the average delay time being 145 minutes.

What is the most punctual flight time for Boston to the United States 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?

Tuesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Boston to the United States flights?

Over the last year, Hawaiian Airlines have had the lowest number of delays on this route, with just 13% of flights being delayed.

Reviews of airlines servicing USA

Get insights into the airlines that provide service to USA. 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 USA. Reviews last updated December 10, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Boston to the United States by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,009 reviews
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,095 reviews
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,048 reviews
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
JetBlue
7.2
Good
2,898 reviews
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Spirit Airlines
6.3
Okay
8,175 reviews
Delta
7.9
Good
8,009 reviews

Entertainment

7.9

Overall

7.9

Crew

8.5

Comfort

7.9

Food

7.3

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Boston to USA. 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 from for flights from Boston to United States?

    If you book a flight to United States from Boston, you will be flying from Logan Intl, which is the city’s only airport. Boston Logan Intl (BOS) is located 2.6 mi from the center of Boston.

  • How popular is this Boston to USA flight route?

    The Boston Logan Intl to United States flight path was viewed by 102 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Boston to USA?

    Airlines like Spirit Airlines, Delta, and Southwest fly from Boston to USA in about 3h 32m. The time it takes to get you to your destination can typically vary by up to 5h 13m. Boston and USA are separated by a distance of 1185 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Boston to USA one-way?

    The cheapest airlines for a one-way flight from Boston to USA are Frontier ($25), Spirit Airlines ($26), and Allegiant Air ($37).

  • What are the most popular routes from Boston to USA?

    Most travelers choose Boston Logan Intl - Fort Lauderdale, Boston Logan Intl - Miami or Boston Logan Intl - Los Angeles when deciding on the best route from Boston to USA.

  • What are the most reliable airlines from Boston to USA?

    No one likes to see their flight delayed. When booking a flight from Boston to USA consider choosing KLM (91%), Air China (89%) or China Southern (85%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Boston to USA?

    While on average a flight from Boston to USA is generally $1,074, our data shows the cheapest flight currently is $95. When looking at the most popular route, (Boston Logan Intl - Fort Lauderdale), you can expect to pay $72 for that flight.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Boston to USA 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 Boston to USA?

    Currently, January is the cheapest month in which you can book a flight from Boston to USA (average of $41). Flying from Boston to USA in July is currently the most expensive (average of $80). 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

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Alternative routes for Boston to USA

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Boston to USA

Discover the top 10 airlines that operate flights from Boston to USA. 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 December 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$36Average$172FlexibilityNo cancel feeOn-time62%
Spirit AirlinesCheapest$43Average$179FlexibilityNo cancel feeOn-time65%
Breeze AirwaysCheapest$51Average$170FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$95Average$307FlexibilityNo cancel feeOn-time62%
DeltaCheapest$98Average$307FlexibilityNo cancel feeOn-timeN/A
Allegiant AirCheapest$107Average$219FlexibilityNo cancel feeOn-time88%
American AirlinesCheapest$124Average$337FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$127Average$325FlexibilityNo cancel feeOn-time69%
Hawaiian AirlinesCheapest$129Average$324FlexibilityNo cancel feeOn-time85%
SouthwestCheapest$139Average$366FlexibilityNo cancel feeOn-time63%

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