Cheap flights from 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 Boston departing on 3/18. 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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Find flights from Boston within your budget

 
Find flights departing from Boston that match your specified budget. Filter results by price range, allowing you to narrow down options and find flights that fit within your financial constraints. Please note that the search results are based on data from user searches, with fares last updated on February 27, 2026. In the last 7 days, momondo users made a total of 832,500 searches

Fly to

Route

Depart

Return

Price

BostonAtlanta

BOS - ATL

BOSATL

Boston Logan Intl

Wed 3/18

6:01 am-5:09 pm

1 stop11h 08m

$43

BostonAtlanta

BOS - ATL

BOSATL

Boston Logan Intl

Tue 3/17

5:49 pm-11:59 pm

1 stop6h 10m

$44

BostonFort Lauderdale

BOS - FLL

BOSFLL

Boston Logan Intl

Sat 3/28

6:30 pm-10:04 pm

Nonstop3h 34m

$59

BostonTampa

BOS - TPA

BOSTPA

Boston Logan Intl

Tue 3/10

8:20 pm-11:51 pm

Nonstop3h 31m

$87

BostonTampa

BOS - TPA

BOSTPA

Boston Logan Intl

Tue 3/10

7:50 pm-11:18 pm

Nonstop3h 28m

$89

BostonTampa

BOS - TPA

BOSTPA

Boston Logan Intl

Thu 5/7

7:59 pm-11:16 pm

Nonstop3h 17m

$94

BostonWest Palm Beach

BOS - PBI

BOSPBI

Boston Logan Intl

Wed 3/11

12:07 pm-5:47 pm

1 stop5h 40m

$99

BostonWest Palm Beach

BOS - PBI

BOSPBI

Boston Logan Intl

Sun 3/15

11:08 am-4:49 pm

1 stop5h 41m

$101

BostonPhoenix

BOS - PHX

BOSPHX

Boston Logan Intl

Sat 8/15

6:00 am-10:56 am

1 stop7h 56m

$116

BostonLas Vegas

BOS - LAS

BOSLAS

Boston Logan Intl

Wed 4/15

4:21 pm-10:45 pm

1 stop9h 24m

$119

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

Find the cheapest flights from Boston

Cheap one-way flights from Boston

Enter your travel dates to find the best prices.
Spirit Airlines Logo
6:01 am - 5:09 pm
BOS
-
ATL
11h 08m
1 stop
$43Spirit Airlines
Wed, Mar 18
Spirit Airlines Logo
5:49 pm - 11:59 pm
BOS
-
ATL
6h 10m
1 stop
$44Spirit Airlines
Tue, Mar 17
JetBlue Logo
6:30 pm - 10:04 pm
BOS
-
FLL
3h 34mnonstop
$59JetBlue
Sat, Mar 28
JetBlue Logo
8:20 pm - 11:51 pm
BOS
-
TPA
3h 31mnonstop
$87JetBlue
Tue, Mar 10
Delta Logo
7:50 pm - 11:18 pm
BOS
-
TPA
3h 28mnonstop
$89Delta
Tue, Mar 10
Delta Logo
7:59 pm - 11:16 pm
BOS
-
TPA
3h 17mnonstop
$94Delta
Thu, May 7
United Airlines Logo
12:07 pm - 5:47 pm
BOS
-
PBI
5h 40m
1 stop
$99United Airlines
Wed, Mar 11
American Airlines Logo
11:08 am - 4:49 pm
BOS
-
PBI
5h 41m
1 stop
$101American Airlines
Sun, Mar 15
United Airlines Logo
6:00 am - 10:56 am
BOS
-
PHX
7h 56m
1 stop
$116United Airlines
Sat, Aug 15
American Airlines Logo
4:21 pm - 10:45 pm
BOS
-
LAS
9h 24m
1 stop
$119American Airlines
Wed, Apr 15

Flights from Boston - Travel Insights & Trends

Get data-powered insights and trends into flights from Boston to help you craft the best travel plan.

What are the most popular domestic flights out of Boston Logan Intl?

Departing from Boston Logan Intl, the top domestic flight destinations, based on momondo users' searches, include Traverse City, Orlando, Jacksonville, Los Angeles, and Wilmington.

Which international cities can I fly to direct from Boston Logan Intl?

momondo search trends show that the most popular international cities to visit when flying direct from Boston Logan Intl include Simpson Bay, Santiago de los Caballeros, Nassau, Milan, and Paris.

What are the cheapest cities to fly to from Boston?

The cheapest city to fly to from Boston currently is Myrtle Beach at $37. The next cheapest destinations are Atlanta, Syracuse, Miami, Presque Isle and Fort Lauderdale.

Frequently asked questions regarding flights from Boston

Which airlines are currently offering the cheapest flights from Boston?

Our data suggests that currently, the cheapest flights from Boston are being offered by American Airlines, Delta, and JetBlue. For example, American Airlines flights from Boston to Charleston, start at $34, Delta flights from Boston to Newark Airport cost around $43, and JetBlue flights from Boston to Baltimore are around $47.

What is the cheapest flight available from Boston?

Currently, the cheapest flight from Boston found by our users is for $37 to Myrtle Beach. Prices will vary according to several factors such as the departure date and time, but on average you can expect to pay around $308 to travel from Boston to Myrtle Beach.

Which destinations have the most frequent flights from Boston?

New York, New York John F Kennedy Intl Airport and Washington, D.C. are currently the destinations served most frequently from Boston, with 126, 75 and 56 flights per day on average, respectively.

Which airlines can you fly with from Boston?

Airlines including American Airlines, Delta and Air Canada frequently fly from Boston. You can view other airlines by performing a quick search in the form above.

What is the cheapest first class flight from Boston?

If you are looking for a cheap first class flight, consider flights to Miami, for which the starting price of a first class seat can be as low as $227.

When did momondo last update prices for flights from Boston Logan Intl Airport?

Prices for flights from Boston Logan Intl Airport refresh daily.

How many operators does momondo search for flights from Boston Logan Intl Airport?

How old do you have to be to fly from Boston Logan Intl 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.

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

The required travel and health documents for your Boston Logan Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Boston Logan Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

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