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Cheap flights from North America to Boston from $43

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from North America to Boston departing on 3/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from North America to Boston

Cheap round-trip flights

Enter your travel dates to find the best prices.
Frontier Logo
10:40 pm - 1:26 am
ATL
-
BOS
2h 46mnonstop
Frontier Logo
5:30 am - 8:35 am
BOS
-
ATL
3h 05mnonstop
$87Frontier
Tue, Apr 7 - Sun, Apr 12
Frontier Logo
9:00 am - 11:45 am
ATL
-
BOS
2h 45mnonstop
Frontier Logo
12:55 pm - 4:04 pm
BOS
-
ATL
3h 09mnonstop
$88Frontier
Sat, Apr 11 - Wed, Apr 15
JetBlue Logo
10:00 am - 1:20 pm
ORD
-
BOS
2h 20mnonstop
JetBlue Logo
7:00 am - 9:10 am
BOS
-
ORD
3h 10mnonstop
$134JetBlue
Wed, Feb 18 - Sun, Feb 22
JetBlue Logo
10:00 am - 1:20 pm
ORD
-
BOS
2h 20mnonstop
JetBlue Logo
7:00 am - 9:10 am
BOS
-
ORD
3h 10mnonstop
$135JetBlue
Wed, Feb 18 - Thu, Feb 26
American Airlines Logo
7:05 am - 10:39 am
ORD
-
BOS
2h 34mnonstop
American Airlines Logo
7:40 pm - 9:50 pm
BOS
-
ORD
3h 10mnonstop
$137American Airlines
Thu, Apr 9 - Sun, Apr 12
Delta Logo
2:33 pm - 4:10 pm
DCA
-
BOS
1h 37mnonstop
Delta Logo
7:35 am - 9:34 am
BOS
-
DCA
1h 59mnonstop
$167Delta
Sat, Feb 28 - Sun, Mar 8
American Airlines Logo
7:10 am - 8:55 am
DCA
-
BOS
1h 45mnonstop
American Airlines Logo
8:05 am - 9:55 am
BOS
-
DCA
1h 50mnonstop
$168American Airlines
Sat, Feb 28 - Sun, Mar 1
United Airlines Logo
6:00 am - 5:04 pm
LAX
-
BOS
8h 04m
1 stop
United Airlines Logo
6:25 pm - 9:49 pm
BOS
-
LAX
6h 24mnonstop
$185United Airlines
Sat, May 30 - Sat, Jun 6
United Airlines Logo
10:43 pm - 7:24 am
LAX
-
BOS
5h 41mnonstop
United Airlines Logo
6:25 pm - 9:49 pm
BOS
-
LAX
6h 24mnonstop
$191United Airlines
Tue, May 12 - Wed, May 27
Delta Logo
7:30 am - 3:59 pm
SEA
-
BOS
5h 29mnonstop
Delta Logo
8:05 am - 6:38 pm
BOS
-
SEA
13h 33m
2 stops
$290Delta
Wed, Mar 4 - Wed, Mar 11

Frontier flights from North America to Boston

Our best Frontier deals on North America to Boston flight tickets
Frontier
Apr 7
ATL10:40 pmAtlanta Hartsfield-Jackson
2h 46m
BOS1:26 amBoston Logan Intl
Apr 12
BOS5:30 amBoston Logan Intl
3h 05m
ATL8:35 amAtlanta Hartsfield-Jackson
$87
Frontier
Apr 11
ATL9:00 amAtlanta Hartsfield-Jackson
2h 45m
BOS11:45 amBoston Logan Intl
Apr 15
BOS12:55 pmBoston Logan Intl
3h 09m
ATL4:04 pmAtlanta Hartsfield-Jackson
$88
Frontier
Feb 26
ATL10:40 pmAtlanta Hartsfield-Jackson
2h 33m
BOS1:13 amBoston Logan Intl
Mar 4
BOS6:00 amBoston Logan Intl
3h 19m
ATL9:19 amAtlanta Hartsfield-Jackson
$89

United Airlines flights from North America to Boston

Our best United Airlines deals on North America to Boston flight tickets
United Airlines
Feb 19
ORD9:17 amChicago O'Hare Intl
2h 29m
BOS12:46 pmBoston Logan Intl
Feb 20
BOS9:45 amBoston Logan Intl
3h 06m
ORD11:51 amChicago O'Hare Intl
$144
United Airlines
Feb 19
ORD7:30 amChicago O'Hare Intl
2h 19m
BOS10:49 amBoston Logan Intl
Feb 22
BOS6:00 amBoston Logan Intl
3h 00m
ORD8:00 amChicago O'Hare Intl
$151
United Airlines
Feb 14
ORD2:07 pmChicago O'Hare Intl
2h 19m
BOS5:26 pmBoston Logan Intl
Feb 17
BOS11:51 amBoston Logan Intl
5h 12m
1 stop
ORD4:03 pmChicago O'Hare Intl
$157

momondo Fare Finder

 
Customize your flight search to find flights from North America 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, momondo users made 832,500 searches. Data last updated February 8, 2026.
Use the filters below to find and compare flights from North America to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AtlantaBoston

ATL - BOS

ATLBOS

Atlanta Hartsfield-Jackson

Tue 4/7

10:40 pm-1:26 am

Nonstop2h 46m

Boston Logan Intl

Sun 4/12

5:30 am-8:35 am

Nonstop3h 05m

$87

AtlantaBoston

ATL - BOS

ATLBOS

Atlanta Hartsfield-Jackson

Sat 4/11

9:00 am-11:45 am

Nonstop2h 45m

Boston Logan Intl

Wed 4/15

12:55 pm-4:04 pm

Nonstop3h 09m

$88

ChicagoBoston

ORD - BOS

ORDBOS

Chicago O'Hare Intl

Wed 2/18

10:00 am-1:20 pm

Nonstop2h 20m

Boston Logan Intl

Sun 2/22

7:00 am-9:10 am

Nonstop3h 10m

$134

ChicagoBoston

ORD - BOS

ORDBOS

Chicago O'Hare Intl

Wed 2/18

10:00 am-1:20 pm

Nonstop2h 20m

Boston Logan Intl

Thu 2/26

7:00 am-9:10 am

Nonstop3h 10m

$135

ChicagoBoston

ORD - BOS

ORDBOS

Chicago O'Hare Intl

Thu 4/9

7:05 am-10:39 am

Nonstop2h 34m

Boston Logan Intl

Sun 4/12

7:40 pm-9:50 pm

Nonstop3h 10m

$137

Washington, D.C.Boston

DCA - BOS

DCABOS

Washington, D.C. Reagan-National

Sat 2/28

2:33 pm-4:10 pm

Nonstop1h 37m

Boston Logan Intl

Sun 3/8

7:35 am-9:34 am

Nonstop1h 59m

$167

Washington, D.C.Boston

DCA - BOS

DCABOS

Washington, D.C. Reagan-National

Sat 2/28

7:10 am-8:55 am

Nonstop1h 45m

Boston Logan Intl

Sun 3/1

8:05 am-9:55 am

Nonstop1h 50m

$168

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Sat 5/30

6:00 am-5:04 pm

1 stop8h 04m

Boston Logan Intl

Sat 6/6

6:25 pm-9:49 pm

Nonstop6h 24m

$185

Los AngelesBoston

LAX - BOS

LAXBOS

Los Angeles

Tue 5/12

10:43 pm-7:24 am

Nonstop5h 41m

Boston Logan Intl

Wed 5/27

6:25 pm-9:49 pm

Nonstop6h 24m

$191

SeattleBoston

SEA - BOS

SEABOS

Seattle/Tacoma Intl

Wed 3/4

7:30 am-3:59 pm

Nonstop5h 29m

Boston Logan Intl

Wed 3/11

8:05 am-6:38 pm

2 stops13h 33m

$290

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Boston from

How to get the cheapest flight ticket from North America to Boston

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 Boston?

In general, November is the cheapest month to fly from North America to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $197. If you aren’t able to travel during the month of November, then book flights to Boston from North America during September instead. Flights to Boston in September, while not as cheap as those in November, still average around $217.

What is the cheapest day to depart on your flight to Boston?

The cheapest day to depart from North America to Boston is on a Friday when prices can be found for as low as $376. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Sunday is $565.

What is the cheapest time of day to depart on your flight to Boston?

According to our data, the cheapest time of day to fly to Boston is in the morning. momondo users have found flights departing from North America to Boston in the morning for as low as $405. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Boston, so prices are often more expensive at around $572 per ticket.

What is the cheapest North America to Boston Logan Intl flight route?

Fly from Atlanta Hartsfield-Jackson to Boston Logan Intl for the best North America - Boston Logan Intl flight prices

How far in advance should I book a flight to Boston?

You are more likely to see cheaper flights to Boston from North America when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $212 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from North America for as low as $161 on momondo.

What cabin class options are available on North America to Boston Logan Intl flights?

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

Can stopping save me money on North America to Boston flights?

No. A direct flight is the cheapest option for a flight between North America to Boston.

Cheap North America to Boston flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from North America to Boston

Best Price Found

$33

Fastest flight time

0h 41m

Direct flights

Every day

Airports in Boston

1 airport
The best one-way flight to Boston from North America in the past 72 hours is $33. The best round-trip flight deal from North America to Boston found on momondo in the last 72 hours is $87.
The fastest flight from North America to Boston takes 0h 41m
Direct flights go from North America to Boston every day.
There is 1 airport in Boston. From North America there are direct flights to Boston Logan Intl (BOS).
Search flight deals

  • When did momondo last update prices for flights from North America to Boston Logan Intl Airport?

    Prices for flights from North America to Boston Logan Intl Airport were last updated today.

  • How many operators does momondo search for flights from North America to Boston Logan Intl Airport?

  • How old do you have to be to fly from North America to Boston Logan Intl Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from North America to Boston Logan Intl Airport.

  • What documentation or ID do you need to fly to Boston Logan Intl Airport?

    The travel and health documents required for your trip to Boston Logan Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Boston Logan Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from North America to Boston?

Best airlines flying from North America to Boston

Compare and see reviews for airlines that fly from North America to Boston with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $37Free CancellationRating
5.7
3,052 reviews
Search Frontier flights
Spirit AirlinesPriceFrom $48Free CancellationRating
6.3
8,430 reviews
Search Spirit Airlines flights
JetBluePriceFrom $87Free CancellationRating
7.2
2,896 reviews
Search JetBlue flights
DeltaPriceFrom $96Free CancellationRating
7.9
8,172 reviews
Search Delta flights
SouthwestPriceFrom $126Free CancellationRating
8.0
4,280 reviews
Search Southwest flights
United AirlinesPriceFrom $126Free CancellationRating
7.4
9,254 reviews
Search United Airlines flights
American AirlinesPriceFrom $127Free CancellationRating
7.2
11,249 reviews
Search American Airlines flights
Hawaiian AirlinesPriceFrom $129Free CancellationRating
7.8
2,829 reviews
Search Hawaiian Airlines flights
Sun Country AirPriceFrom $159Free CancellationRating
6.8
343 reviews
Search Sun Country Air flights
Alaska AirlinesPriceFrom $196Free CancellationRating
8.0
11,850 reviews
Search Alaska Airlines flights

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Kennebunkport
Plymouth
Cambridge
South Yarmouth
Narragansett
Gloucester
Falmouth
Nashua
Brockton
Laconia
Warwick
Sturbridge
Chatham
Concord

Why use momondo?

Why should I use momondo to find a flight deal from North America to Boston?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Boston from North America.

Can I find flights from North America to Boston with flexible booking policies on momondo?

Yes. All flights to Boston from North America on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from North America to Boston?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from North America to Boston.

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

Of course. momondo tracks the price of North America to Boston flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Boston trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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