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Business Class Flight Deals from Boston to Illinois from $413

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Top Deals on Business Class Flights from Boston to Chicago

Boston, US (BOS) - Chicago, US (CHI)

American Airlines Logo
American Airlines

May 30

BOS
6h 30m
IND

May 30

ORD
American Airlines Logo
American Airlines

Jun 6

ORD
2h 40m
Direct

Jun 7

BOS

as low as

$413

Boston, US (BOS) - Chicago, US (CHI)

American Airlines Logo
American Airlines

May 30

BOS
6h 30m
IND

May 30

ORD
American Airlines Logo
American Airlines

Jun 6

ORD
2h 23m
Direct

Jun 6

BOS

as low as

$431

Boston, US (BOS) - Chicago, US (CHI)

American Airlines Logo
American Airlines

May 30

BOS
5h 41m
CLT

May 30

ORD
American Airlines Logo
American Airlines

Jun 6

ORD
2h 40m
Direct

Jun 7

BOS

as low as

$436

Boston, US (BOS) - Chicago, US (CHI)

American Airlines Logo
American Airlines

May 30

BOS
6h 13m
PHL

May 30

ORD
American Airlines Logo
American Airlines

Jun 6

ORD
2h 40m
Direct

Jun 7

BOS

as low as

$436

Boston, US (BOS) - Chicago, US (CHI)

American Airlines Logo
American Airlines

May 30

BOS
5h 41m
CLT

May 30

ORD
American Airlines Logo
American Airlines

Jun 6

ORD
2h 23m
Direct

Jun 6

BOS

as low as

$453

Boston, US (BOS) - Chicago, US (CHI)

American Airlines Logo
American Airlines

May 30

BOS
6h 13m
PHL

May 30

ORD
American Airlines Logo
American Airlines

Jun 6

ORD
2h 23m
Direct

Jun 6

BOS

as low as

$453

Boston, US (BOS) - Chicago, US (CHI)

American Airlines Logo
American Airlines

May 30

BOS
6h 30m
IND

May 30

ORD
American Airlines Logo
American Airlines

Jun 6

ORD
2h 26m
Direct

Jun 6

BOS

as low as

$453

Boston, US (BOS) - Chicago, US (CHI)

American Airlines Logo
American Airlines

May 30

BOS
3h
Direct

May 30

ORD
American Airlines Logo
American Airlines

Jun 6

ORD
2h 40m
Direct

Jun 7

BOS

as low as

$463

Boston, US (BOS) - Chicago, US (CHI)

American Airlines Logo
American Airlines

May 30

BOS
5h 14m
PHL

May 30

ORD
American Airlines Logo
American Airlines

Jun 6

ORD
2h 40m
Direct

Jun 7

BOS

as low as

$471

Boston, US (BOS) - Chicago, US (CHI)

American Airlines Logo
American Airlines

May 30

BOS
5h 41m
CLT

May 30

ORD
American Airlines Logo
American Airlines

Jun 6

ORD
2h 26m
Direct

Jun 6

BOS

as low as

$476

Boston, US (BOS) - Chicago, US (CHI)

American Airlines Logo
American Airlines

May 30

BOS
3h
Direct

May 30

ORD
American Airlines Logo
American Airlines

Jun 6

ORD
2h 23m
Direct

Jun 6

BOS

as low as

$480

Boston, US (BOS) - Chicago, US (CHI)

American Airlines Logo
American Airlines

May 30

BOS
3h
Direct

May 30

ORD
American Airlines Logo
American Airlines

Jun 6

ORD
2h 26m
Direct

Jun 6

BOS

as low as

$503

Top Deals on Business Class Flights from Boston to Peoria

Boston, US (BOS) - Peoria, US (PIA)

American Airlines Logo
American Airlines

May 30

BOS
9h 46m
DFW

May 30

PIA
American Airlines Logo
American Airlines

Jun 6

PIA
4h 33m
ORD

Jun 6

BOS

as low as

$667

Boston, US (BOS) - Peoria, US (PIA)

American Airlines Logo
American Airlines

May 30

BOS
9h 46m
DFW

May 30

PIA
American Airlines Logo
American Airlines

Jun 6

PIA
5h 41m
CLT

Jun 6

BOS

as low as

$667

Boston, US (BOS) - Peoria, US (PIA)

American Airlines Logo
American Airlines

May 30

BOS
9h 46m
DFW

May 30

PIA
American Airlines Logo
American Airlines

Jun 6

PIA
6h 18m
ORD

Jun 6

BOS

as low as

$667

Boston, US (BOS) - Peoria, US (PIA)

American Airlines Logo
American Airlines

May 30

BOS
9h 46m
DFW

May 30

PIA
American Airlines Logo
American Airlines

Jun 6

PIA
4h 54m
ORD

Jun 7

BOS

as low as

$667

Boston, US (BOS) - Peoria, US (PIA)

American Airlines Logo
American Airlines

May 30

BOS
6h 30m
ORD

May 30

PIA
American Airlines Logo
American Airlines

Jun 6

PIA
5h 41m
CLT

Jun 6

BOS

as low as

$711

Boston, US (BOS) - Peoria, US (PIA)

American Airlines Logo
American Airlines

May 30

BOS
6h 30m
ORD

May 30

PIA
American Airlines Logo
American Airlines

Jun 6

PIA
4h 33m
ORD

Jun 6

BOS

as low as

$711

Boston, US (BOS) - Peoria, US (PIA)

American Airlines Logo
American Airlines

May 30

BOS
6h 30m
ORD

May 30

PIA
American Airlines Logo
American Airlines

Jun 6

PIA
4h 54m
ORD

Jun 7

BOS

as low as

$711

Boston, US (BOS) - Peoria, US (PIA)

American Airlines Logo
American Airlines

May 30

BOS
9h 4m
DFW

May 30

PIA
American Airlines Logo
American Airlines

Jun 6

PIA
4h 33m
ORD

Jun 6

BOS

as low as

$750

Boston, US (BOS) - Peoria, US (PIA)

American Airlines Logo
American Airlines

May 30

BOS
6h 20m
CLT

May 30

PIA
American Airlines Logo
American Airlines

Jun 6

PIA
5h 41m
CLT

Jun 6

BOS

as low as

$750

Boston, US (BOS) - Peoria, US (PIA)

American Airlines Logo
American Airlines

May 30

BOS
8h 4m
DFW

May 30

PIA
American Airlines Logo
American Airlines

Jun 6

PIA
4h 33m
ORD

Jun 6

BOS

as low as

$750

Boston, US (BOS) - Peoria, US (PIA)

American Airlines Logo
American Airlines

May 30

BOS
8h 4m
DFW

May 30

PIA
American Airlines Logo
American Airlines

Jun 6

PIA
4h 54m
ORD

Jun 7

BOS

as low as

$750

Boston, US (BOS) - Peoria, US (PIA)

American Airlines Logo
American Airlines

May 30

BOS
6h 37m
CLT

May 30

PIA
American Airlines Logo
American Airlines

Jun 6

PIA
5h 41m
CLT

Jun 6

BOS

as low as

$750

Top Deals on Business Class Flights from Boston to Moline

Boston, US (BOS) - Moline, US (MLI)

American Airlines Logo
American Airlines

May 30

BOS
10h 19m
DFW

May 30

MLI
American Airlines Logo
American Airlines

Jun 6

MLI
4h 46m
ORD

Jun 7

BOS

as low as

$681

Boston, US (BOS) - Moline, US (MLI)

American Airlines Logo
American Airlines

May 30

BOS
9h 51m
DFW

May 30

MLI
American Airlines Logo
American Airlines

Jun 6

MLI
4h 46m
ORD

Jun 7

BOS

as low as

$681

Boston, US (BOS) - Moline, US (MLI)

American Airlines Logo
American Airlines

May 30

BOS
9h 51m
DFW

May 30

MLI
American Airlines Logo
American Airlines

Jun 6

MLI
5h 27m
CLT

Jun 6

BOS

as low as

$681

Boston, US (BOS) - Moline, US (MLI)

American Airlines Logo
American Airlines

May 30

BOS
9h 51m
DFW

May 30

MLI
American Airlines Logo
American Airlines

Jun 6

MLI
6h 13m
ORD

Jun 6

BOS

as low as

$681

Boston, US (BOS) - Moline, US (MLI)

American Airlines Logo
American Airlines

May 30

BOS
10h 19m
DFW

May 30

MLI
American Airlines Logo
American Airlines

Jun 6

MLI
5h 27m
CLT

Jun 6

BOS

as low as

$681

Boston, US (BOS) - Moline, US (MLI)

American Airlines Logo
American Airlines

May 30

BOS
10h 19m
DFW

May 30

MLI
American Airlines Logo
American Airlines

Jun 6

MLI
6h 13m
ORD

Jun 6

BOS

as low as

$681

Boston, US (BOS) - Moline, US (MLI)

American Airlines Logo
American Airlines

May 30

BOS
10h 19m
DFW

May 30

MLI
American Airlines Logo
American Airlines

Jun 6

MLI
4h 19m
ORD

Jun 6

BOS

as low as

$697

Boston, US (BOS) - Moline, US (MLI)

American Airlines Logo
American Airlines

May 30

BOS
9h 51m
DFW

May 30

MLI
American Airlines Logo
American Airlines

Jun 6

MLI
4h 19m
ORD

Jun 6

BOS

as low as

$697

Boston, US (BOS) - Moline, US (MLI)

American Airlines Logo
American Airlines

May 30

BOS
6h 27m
ORD

May 30

MLI
American Airlines Logo
American Airlines

Jun 6

MLI
5h 27m
CLT

Jun 6

BOS

as low as

$698

Boston, US (BOS) - Moline, US (MLI)

American Airlines Logo
American Airlines

May 30

BOS
6h 27m
ORD

May 30

MLI
American Airlines Logo
American Airlines

Jun 6

MLI
6h 54m
DFW

Jun 6

BOS

as low as

$698

Boston, US (BOS) - Moline, US (MLI)

American Airlines Logo
American Airlines

May 30

BOS
5h 7m
ORD

May 30

MLI
American Airlines Logo
American Airlines

Jun 6

MLI
5h 27m
CLT

Jun 6

BOS

as low as

$732

Boston, US (BOS) - Moline, US (MLI)

American Airlines Logo
American Airlines

May 30

BOS
5h 7m
ORD

May 30

MLI
American Airlines Logo
American Airlines

Jun 6

MLI
5h 27m
CLT

Jun 6

BOS

as low as

$732

Top Deals on Business Class Flights from Boston to Bloomington

Boston, US (BOS) - Bloomington, US (BMI)

American Airlines Logo
American Airlines

May 30

BOS
6h 42m
ORD

May 30

BMI
American Airlines Logo
American Airlines

Jun 6

BMI
6h 18m
ORD

Jun 6

BOS

as low as

$662

Boston, US (BOS) - Bloomington, US (BMI)

American Airlines Logo
American Airlines

May 30

BOS
6h 42m
ORD

May 30

BMI
American Airlines Logo
American Airlines

Jun 6

BMI
4h 33m
ORD

Jun 6

BOS

as low as

$662

Boston, US (BOS) - Bloomington, US (BMI)

American Airlines Logo
American Airlines

May 30

BOS
6h 42m
ORD

May 30

BMI
American Airlines Logo
American Airlines

Jun 6

BMI
5h 16m
ORD

Jun 6

BOS

as low as

$662

Boston, US (BOS) - Bloomington, US (BMI)

American Airlines Logo
American Airlines

May 30

BOS
6h 42m
ORD

May 30

BMI
American Airlines Logo
American Airlines

Jun 6

BMI
7h 10m
ORD

Jun 6

BOS

as low as

$662

Boston, US (BOS) - Bloomington, US (BMI)

American Airlines Logo
American Airlines

May 30

BOS
5h 22m
ORD

May 30

BMI
American Airlines Logo
American Airlines

Jun 6

BMI
5h 16m
ORD

Jun 6

BOS

as low as

$691

Boston, US (BOS) - Bloomington, US (BMI)

American Airlines Logo
American Airlines

May 30

BOS
5h 22m
ORD

May 30

BMI
American Airlines Logo
American Airlines

Jun 6

BMI
6h 18m
ORD

Jun 6

BOS

as low as

$691

Boston, US (BOS) - Bloomington, US (BMI)

American Airlines Logo
American Airlines

May 30

BOS
5h 22m
ORD

May 30

BMI
American Airlines Logo
American Airlines

Jun 6

BMI
7h 10m
ORD

Jun 6

BOS

as low as

$691

Boston, US (BOS) - Bloomington, US (BMI)

American Airlines Logo
American Airlines

May 30

BOS
5h 22m
ORD

May 30

BMI
American Airlines Logo
American Airlines

Jun 6

BMI
4h 33m
ORD

Jun 6

BOS

as low as

$691

Boston, US (BOS) - Bloomington, US (BMI)

American Airlines Logo
American Airlines

May 30

BOS
5h 52m
ORD

May 30

BMI
American Airlines Logo
American Airlines

Jun 6

BMI
4h 33m
ORD

Jun 6

BOS

as low as

$746

Boston, US (BOS) - Bloomington, US (BMI)

American Airlines Logo
American Airlines

May 30

BOS
5h 52m
ORD

May 30

BMI
American Airlines Logo
American Airlines

Jun 6

BMI
5h 16m
ORD

Jun 6

BOS

as low as

$746

Boston, US (BOS) - Bloomington, US (BMI)

American Airlines Logo
American Airlines

May 30

BOS
5h 52m
ORD

May 30

BMI
American Airlines Logo
American Airlines

Jun 6

BMI
6h 18m
ORD

Jun 6

BOS

as low as

$746

Boston, US (BOS) - Bloomington, US (BMI)

American Airlines Logo
American Airlines

May 30

BOS
5h 52m
ORD

May 30

BMI
American Airlines Logo
American Airlines

Jun 6

BMI
7h 10m
ORD

Jun 6

BOS

as low as

$746

Top Deals on Business Class Flights from Boston to Champaign

Boston, US (BOS) - Champaign, US (CMI)

American Airlines Logo
American Airlines

May 29

BOS
6h 29m
ORD

May 29

CMI
American Airlines Logo
American Airlines

Jun 5

CMI
4h 35m
ORD

Jun 5

BOS

as low as

$658

Boston, US (BOS) - Champaign, US (CMI)

American Airlines Logo
American Airlines

May 29

BOS
6h 29m
ORD

May 29

CMI
American Airlines Logo
American Airlines

Jun 5

CMI
5h 20m
ORD

Jun 5

BOS

as low as

$658

Boston, US (BOS) - Champaign, US (CMI)

American Airlines Logo
American Airlines

May 29

BOS
5h 55m
ORD

May 29

CMI
American Airlines Logo
American Airlines

Jun 5

CMI
4h 35m
ORD

Jun 5

BOS

as low as

$674

Boston, US (BOS) - Champaign, US (CMI)

American Airlines Logo
American Airlines

May 29

BOS
5h 55m
ORD

May 29

CMI
American Airlines Logo
American Airlines

Jun 5

CMI
5h 20m
ORD

Jun 5

BOS

as low as

$674

Boston, US (BOS) - Champaign, US (CMI)

American Airlines Logo
American Airlines

May 29

BOS
5h 9m
ORD

May 29

CMI
American Airlines Logo
American Airlines

Jun 5

CMI
4h 35m
ORD

Jun 5

BOS

as low as

$689

Boston, US (BOS) - Champaign, US (CMI)

American Airlines Logo
American Airlines

May 29

BOS
6h 38m
ORD

May 29

CMI
American Airlines Logo
American Airlines

Jun 5

CMI
5h 20m
ORD

Jun 5

BOS

as low as

$689

Boston, US (BOS) - Champaign, US (CMI)

American Airlines Logo
American Airlines

May 29

BOS
5h 9m
ORD

May 29

CMI
American Airlines Logo
American Airlines

Jun 5

CMI
5h 20m
ORD

Jun 5

BOS

as low as

$689

Boston, US (BOS) - Champaign, US (CMI)

American Airlines Logo
American Airlines

May 29

BOS
19h 21m
DFW

May 30

CMI
American Airlines Logo
American Airlines

Jun 5

CMI
4h 35m
ORD

Jun 5

BOS

as low as

$1455

Boston, US (BOS) - Champaign, US (CMI)

American Airlines Logo
American Airlines

May 29

BOS
19h 21m
DFW

May 30

CMI
American Airlines Logo
American Airlines

Jun 5

CMI
5h 20m
ORD

Jun 5

BOS

as low as

$1455

Boston, US (BOS) - Champaign, US (CMI)

American Airlines Logo
American Airlines

May 29

BOS
10h 42m
DFW

May 29

CMI
American Airlines Logo
American Airlines

Jun 5

CMI
4h 35m
ORD

Jun 5

BOS

as low as

$1455

Boston, US (BOS) - Champaign, US (CMI)

American Airlines Logo
American Airlines

May 29

BOS
10h 42m
DFW

May 29

CMI
American Airlines Logo
American Airlines

Jun 5

CMI
5h 20m
ORD

Jun 5

BOS

as low as

$1455

Boston, US (BOS) - Champaign, US (CMI)

American Airlines Logo
American Airlines

May 29

BOS
21h 18m
DFW

May 30

CMI
American Airlines Logo
American Airlines

Jun 5

CMI
5h 20m
ORD

Jun 5

BOS

as low as

$1480

Top Deals on Business Class Flights from Boston to Springfield

Boston, US (BOS) - Springfield, US (SPI)

American Airlines Logo
American Airlines

May 29

BOS
5h 26m
ORD

May 29

SPI
American Airlines Logo
American Airlines

Jun 5

SPI
8h 37m
ORD
CLT

Jun 5

BOS

as low as

$678

Boston, US (BOS) - Springfield, US (SPI)

American Airlines Logo
American Airlines

May 29

BOS
13h 40m
ORD

May 29

SPI
American Airlines Logo
American Airlines

Jun 5

SPI
8h 37m
ORD
CLT

Jun 5

BOS

as low as

$845

Boston, US (BOS) - Springfield, US (SPI)

American Airlines Logo
American Airlines

May 29

BOS
5h 26m
ORD

May 29

SPI
American Airlines Logo
American Airlines

Jun 5

SPI
13h
ORD
PHL

Jun 6

BOS

as low as

$880

Boston, US (BOS) - Springfield, US (SPI)

American Airlines Logo
American Airlines

May 29

BOS
5h 26m
ORD

May 29

SPI
American Airlines Logo
American Airlines

Jun 5

SPI
14h 51m
ORD
PHL

Jun 6

BOS

as low as

$895

Boston, US (BOS) - Springfield, US (SPI)

American Airlines Logo
American Airlines

May 29

BOS
12h 20m
ORD

May 29

SPI
American Airlines Logo
American Airlines

Jun 5

SPI
8h 37m
ORD
CLT

Jun 5

BOS

as low as

$901

Boston, US (BOS) - Springfield, US (SPI)

American Airlines Logo
American Airlines

May 29

BOS
5h 26m
ORD

May 29

SPI
American Airlines Logo
American Airlines

Jun 5

SPI
16h 40m
ORD
PHL

Jun 6

BOS

as low as

$906

Boston, US (BOS) - Springfield, US (SPI)

American Airlines Logo
American Airlines

May 29

BOS
5h 26m
ORD

May 29

SPI
American Airlines Logo
American Airlines

Jun 5

SPI
19h 47m
ORD
PHL

Jun 6

BOS

as low as

$906

Boston, US (BOS) - Springfield, US (SPI)

American Airlines Logo
American Airlines

May 29

BOS
16h 5m
CLT
ORD

May 30

SPI
American Airlines Logo
American Airlines

Jun 5

SPI
8h 37m
ORD
CLT

Jun 5

BOS

as low as

$930