United flights to Boston from $ 147*

United's most popular flights to Boston (BOS)

$
Select travel class

Chicago (ORD)to

Boston (BOS)
01/19/25 - 01/20/25
from
$ 157*
Viewed: 1 day ago
Roundtrip
|
Economy

Denver (DEN)to

Boston (BOS)
01/16/25 - 01/19/25
from
$ 197*
Viewed: 16 hours ago
Roundtrip
|
Economy

San Francisco (SFO)to

Boston (BOS)
01/13/25 - 01/15/25
from
$ 227*
Viewed: 1 hour ago
Roundtrip
|
Economy

New York/Newark (EWR)to

Boston (BOS)
01/21/25 - 01/21/25
from
$ 189*
Viewed: 1 day ago
Roundtrip
|
Economy

Washington, D.C. (IAD)to

Boston (BOS)
01/19/25 - 01/21/25
from
$ 147*
Viewed: 23 hours ago
Roundtrip
|
Economy

Los Angeles (LAX)to

Boston (BOS)
01/15/25 - 01/18/25
from
$ 237*
Viewed: 2 hours ago
Roundtrip
|
Economy

Houston (IAH)to

Boston (BOS)
01/13/25 - 01/15/25
from
$ 267*
Viewed: 5 hours ago
Roundtrip
|
Economy

San Diego (SAN)to

Boston (BOS)
01/09/25 - 01/22/25
from
$ 237*
Viewed: 3 hours ago
Roundtrip
|
Economy

Dallas (DFW)to

Boston (BOS)
01/16/25 - 01/20/25
from
$ 241*
Viewed: 18 hours ago
Roundtrip
|
Economy

Sacramento (SMF)to

Boston (BOS)
01/18/25 - 01/25/25
from
$ 224*
Viewed: 19 hours ago
Roundtrip
|
Economy

Austin (AUS)to

Boston (BOS)
01/11/25 - 01/18/25
from
$ 232*
Viewed: 20 hours ago
Roundtrip
|
Economy

Atlanta (ATL)to

Boston (BOS)
01/22/25 - 01/25/25
from
$ 166*
Viewed: 20 hours ago
Roundtrip
|
Economy

Charlotte (CLT)to

Boston (BOS)
01/20/25 - 01/27/25
from
$ 185*
Viewed: 19 hours ago
Roundtrip
|
Economy

Cleveland (CLE)to

Boston (BOS)
01/15/25 - 01/22/25
from
$ 186*
Viewed: 1 day ago
Roundtrip
|
Economy

Miami (MIA)to

Boston (BOS)
01/16/25 - 01/20/25
from
$ 216*
Viewed: 16 hours ago
Roundtrip
|
Economy

Las Vegas (LAS)to

Boston (BOS)
01/15/25 - 01/22/25
from
$ 248*
Viewed: 14 hours ago
Roundtrip
|
Economy

Nashville (BNA)to

Boston (BOS)
01/21/25 - 01/28/25
from
$ 177*
Viewed: 20 hours ago
Roundtrip
|
Economy

Fort Lauderdale (FLL)to

Boston (BOS)
01/08/25 - 01/11/25
from
$ 186*
Viewed: 4 hours ago
Roundtrip
|
Economy

San Antonio (SAT)to

Boston (BOS)
01/07/25 - 01/11/25
from
$ 343*
Viewed: 14 hours ago
Roundtrip
|
Economy

New Orleans (MSY)to

Boston (BOS)
01/08/25 - 01/12/25
from
$ 186*
Viewed: 5 hours ago
Roundtrip
|
Economy

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Members who purchase a travel package from United Packages and provide a valid MileagePlus account number at the time of booking are eligible to earn miles. For full terms and conditions, visit packages.united.com.

Business class deals on flights to Boston (BOS)

$

San Francisco (SFO)to

Boston (BOS)
01/10/25 - 01/17/25

Roundtrip

|

Business

from
$ 1,077*
Viewed: 1 day ago

Chicago (ORD)to

Boston (BOS)
01/19/25 - 01/20/25

Roundtrip

|

Business

from
$ 427*
Viewed: 1 day ago

Denver (DEN)to

Boston (BOS)
01/10/25 - 01/13/25

Roundtrip

|

Business

from
$ 747*
Viewed: 17 hours ago

New York/Newark (EWR)to

Boston (BOS)
01/06/25 - 01/09/25

Roundtrip

|

Business

from
$ 357*
Viewed: 19 hours ago

Washington, D.C. (IAD)to

Boston (BOS)
01/18/25 - 01/20/25

Roundtrip

|

Business

from
$ 337*
Viewed: 4 hours ago

Los Angeles (LAX)to

Boston (BOS)
01/14/25 - 01/23/25

Roundtrip

|

Business

from
$ 1,202*
Viewed: 1 day ago

Houston (IAH)to

Boston (BOS)
01/21/25 - 01/25/25

Roundtrip

|

Business

from
$ 837*
Viewed: 2 hours ago

San Diego (SAN)to

Boston (BOS)
01/09/25 - 01/22/25

Roundtrip

|

Business

from
$ 997*
Viewed: 3 hours ago

Dallas (DFW)to

Boston (BOS)
01/10/25 - 01/12/25

Roundtrip

|

Business

from
$ 876*
Viewed: 18 hours ago

Sacramento (SMF)to

Boston (BOS)
01/18/25 - 01/25/25

Roundtrip

|

Business

from
$ 984*
Viewed: 19 hours ago

Honolulu (HNL)to

Boston (BOS)
01/06/25 - 01/10/25

Roundtrip

|

Business

from
$ 2,313*
Viewed: 19 hours ago

Lihue (LIH)to

Boston (BOS)
12/30/24 - 01/06/25

Roundtrip

|

Business

from
$ 2,267*
Viewed: 4 hours ago

Austin (AUS)to

Boston (BOS)
01/16/25 - 01/20/25

Roundtrip

|

Business

from
$ 856*
Viewed: 20 hours ago

Atlanta (ATL)to

Boston (BOS)
01/08/25 - 01/10/25

Roundtrip

|

Business

from
$ 636*
Viewed: 15 hours ago

Charlotte (CLT)to

Boston (BOS)
12/29/24 - 01/05/25

Roundtrip

|

Business

from
$ 827*
Viewed: 23 hours ago

Cleveland (CLE)to

Boston (BOS)
01/15/25 - 01/22/25

Roundtrip

|

Business

from
$ 516*
Viewed: 1 day ago

Miami (MIA)to

Boston (BOS)
01/09/25 - 01/11/25

Roundtrip

|

Business

from
$ 876*
Viewed: 17 hours ago

Las Vegas (LAS)to

Boston (BOS)
01/15/25 - 01/22/25

Roundtrip

|

Business

from
$ 1,208*
Viewed: 14 hours ago

Nashville (BNA)to

Boston (BOS)
12/24/24 - 01/04/25

Roundtrip

|

Business

from
$ 806*
Viewed: 1 day ago

Fort Lauderdale (FLL)to

Boston (BOS)
01/08/25 - 01/11/25

Roundtrip

|

Business

from
$ 826*
Viewed: 4 hours ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

Things to do after your flight to Boston (BOS)

The largest city in New England, Boston is known as one of the best college towns and home to many significant U.S. historic sights. One day exploring this charming city will reveal why Boston is one of the most popular destinations in the United States.

Boston’s top attractions

  • Relax in Boston Common, the oldest park in America.
  • Shop and dine at Faneuil Hall Marketplace, just a short walk from the Boston waterfront.
  • Walk along the Freedom Trail for a tour of colonial Boston, starting at Boston Common and ending at the USS Constitution in Boston Harbor.
  • Browse the shops and enjoy a meal at one of the upscale restaurants along Newbury Street.
  • Take the family on a Boston Duck Tour or visit the Boston Tea Party Ships and Museum.

Best time to travel to Boston

Visit Boston during March for the St. Patrick’s Day Parade in the South Boston neighborhood. During the summertime, visit Fenway Park to watch a Boston Red Sox game, or stroll through the Boston Public Garden with the family when the temperature is around 70 F (20 C). In the fall, see the leaves change with a walk through the many beautiful college campuses in the Boston area, including Harvard University, Boston College and MIT.

Find the best things to do in Boston.

Find more flights to Boston (BOS) with United

$
Select travel class
Find more flights to Boston (BOS) with United
From
To
Fare Type
Dates
Price
FromSan Francisco (SFO)ToBoston (BOS)Roundtrip
|
Economy
03/18/25 - 03/25/25

from

$ 227*

Viewed: 1 day ago

FromChicago (ORD)ToBoston (BOS)Roundtrip
|
Economy
01/24/25 - 01/25/25

from

$ 157*

Viewed: 21 hours ago

FromDenver (DEN)ToBoston (BOS)Roundtrip
|
Economy
02/07/25 - 02/09/25

from

$ 197*

Viewed: 2 hours ago

FromNew York/Newark (EWR)ToBoston (BOS)Roundtrip
|
Economy
01/25/25 - 01/26/25

from

$ 193*

Viewed: 1 day ago

FromWashington, D.C. (IAD)ToBoston (BOS)Roundtrip
|
Economy
01/30/25 - 02/03/25

from

$ 147*

Viewed: 1 day ago

FromHouston (IAH)ToBoston (BOS)Roundtrip
|
Economy
03/22/25 - 03/25/25

from

$ 267*

Viewed: 17 hours ago

FromSan Diego (SAN)ToBoston (BOS)Roundtrip
|
Economy
01/23/25 - 01/27/25

from

$ 256*

Viewed: 14 hours ago

FromLos Angeles (LAX)ToBoston (BOS)Roundtrip
|
Economy
02/13/25 - 02/19/25

from

$ 219*

Viewed: 1 day ago

FromDallas (DFW)ToBoston (BOS)Roundtrip
|
Economy
03/21/25 - 03/25/25

from

$ 246*

Viewed: 18 hours ago

FromSacramento (SMF)ToBoston (BOS)Roundtrip
|
Economy
02/26/25 - 03/04/25

from

$ 248*

Viewed: 15 hours ago

FromAustin (AUS)ToBoston (BOS)Roundtrip
|
Economy
01/30/25 - 02/04/25

from

$ 242*

Viewed: 4 hours ago

FromHonolulu (HNL)ToBoston (BOS)Roundtrip
|
Economy
02/19/25 - 02/25/25

from

$ 499*

Viewed: 1 day ago

FromAtlanta (ATL)ToBoston (BOS)Roundtrip
|
Economy
02/08/25 - 02/11/25

from

$ 166*

Viewed: 20 hours ago

FromCharlotte (CLT)ToBoston (BOS)Roundtrip
|
Economy
02/22/25 - 02/25/25

from

$ 205*

Viewed: 19 hours ago

FromNew Orleans (MSY)ToBoston (BOS)Roundtrip
|
Economy
01/23/25 - 01/26/25

from

$ 210*

Viewed: 16 hours ago

FromCleveland (CLE)ToBoston (BOS)Roundtrip
|
Economy
02/26/25 - 03/05/25

from

$ 196*

Viewed: 1 day ago

FromMiami (MIA)ToBoston (BOS)Roundtrip
|
Economy
02/19/25 - 02/23/25

from

$ 189*

Viewed: 16 hours ago

FromLas Vegas (LAS)ToBoston (BOS)Roundtrip
|
Economy
02/26/25 - 03/01/25

from

$ 275*

Viewed: 17 hours ago

FromNashville (BNA)ToBoston (BOS)Roundtrip
|
Economy
02/19/25 - 02/27/25

from

$ 158*

Viewed: 18 hours ago

FromFort Lauderdale (FLL)ToBoston (BOS)Roundtrip
|
Economy
01/29/25 - 02/02/25

from

$ 191*

Viewed: 18 hours ago

*Prices have been available for round trips within the last 48 hours and may not be currently available. For Economy class, fares listed may be Basic Economy, which is our most restrictive fare option and subject to additional restrictions. Additional baggage charges and fees for other optional service may apply. Other terms and conditions may apply.

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