Chicago (ORD) to Boston (BOS) flight deal in economy from $75

Delta Air LinesDLDelta Air Lines
One Way•Economy
United StatesORD

O'Hare International Airport

Chicago, United States
United StatesBOS

Logan International Airport

Boston, United States
$120 USD
-38%$75 USD
Verified about 3 hours ago
Rare Availability
9% of dates checked are available within 10% of the lowest price

Saturday, July 4th, 2026

Outbound Flights

2h 36m·Nonstop
$75 USD
Delta Air Lines
ORDJul 4 07:10
→
BOSJul 4 10:46
DL 2828Airbus A220-300 Passenger
2h 45m·Nonstop
$75 USD
Delta Air Lines
ORDJul 4 16:00
→
BOSJul 4 19:45
DL 2646Airbus A220-300 Passenger
5h 56m·1 stop
$157 USD
Delta Air Lines
ORDJul 4 09:35
→
LGAJul 4 12:56
DL 2252Airbus A220-300 Passenger
2h 4m layover
Delta Air Lines
LGAJul 4 15:00
→
BOSJul 4 16:31
DL 5727Embraer 175
4h 17m·1 stop
$157 USD
Delta Air Lines
ORDJul 4 11:15
→
DTWJul 4 13:45
DL 4683Canadair RJ 900
38m layover
Delta Air Lines
DTWJul 4 14:23
→
BOSJul 4 16:32
DL 1171Boeing 737
5h 34m·1 stop
$157 USD
Delta Air Lines
ORDJul 4 17:22
→
DTWJul 4 19:51
DL 2358Boeing 717
1h 54m layover
Delta Air Lines
DTWJul 4 21:45
→
BOSJul 4 23:56
DL 5857Embraer 175
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