The Chicago to Boston route connects Chicago O'Hare International Airport (ORD) in US with Logan International Airport (BOS) in US. This medium-haul flight covers approximately 1350 miles (2173 km) with a typical flight time of 2h 3m. This route is served by 7 airlines: American Airlines, Delta Air Lines, Republic and others. AirportRoutes has tracked 23 unique flight numbers on this route.
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Chicago O'Hare International Airport
KORDORDKBOSBOS7
Operators23
Tracked Flights1350
Miles2h 3m
Flight Duration
| Airline | ICAO | IATA |
|---|---|---|
| American Airlines |
AAL
|
AA
|
| Delta Air Lines |
DAL
|
DL
|
| Republic |
RPA
|
YX
|
| United |
UAL
|
UA
|
| JetBlue |
JBU
|
B6
|
| Envoy Air |
ENY
|
MQ
|
| Royal Jordanian |
RJC
|
-
|
| Day | Flights Observed | Frequency | Activity |
|---|---|---|---|
| Monday | 14 | 14% |
|
| Tuesday | 15 | 15% |
|
| Wednesday | 19 | 19% |
|
| Thursday | 14 | 14% |
|
| Friday | 11 | 11% |
|
| Saturday | 16 | 16% |
|
| Sunday | 10 | 10% |
|
Pattern Analysis
| Airline | Flight Numbers | Aircraft Type | Typical Time | Days Active | Last Seen | Status |
|---|---|---|---|---|---|---|
|
American Airlines
AAL
/ AA
|
B739 | 09:15 9:15 AM (Representative) |
M
T
W
T
F
S
S
|
Jun 18, 2026 | Active | |
|
Delta Air Lines
DAL
/ DL
|
B738 | 10:30 10:30 AM (Representative) |
M
T
W
T
F
S
S
|
Jun 18, 2026 | Active | |
|
Envoy Air
ENY
/ MQ
|
E170 | 11:53 11:53 AM (Representative) |
M
T
W
T
F
S
S
|
Jun 18, 2026 | Active | |
|
JetBlue
JBU
/ B6
|
BCS3 | 06:00 6:00 AM (Representative) |
M
T
W
T
F
S
S
|
Jun 18, 2026 | Active | |
|
Republic
RPA
/ YX
|
|
E170 | 06:26 6:26 AM (Representative) |
M
T
W
T
F
S
S
|
Jun 18, 2026 | Active |
|
Royal Jordanian
RJC
|
- | H25B | - |
M
T
W
T
F
S
S
|
Jun 18, 2026 | Active |
|
United
UAL
/ UA
|
B39M | 06:15 6:15 AM (Representative) |
M
T
W
T
F
S
S
|
Jun 18, 2026 | Active |
| Departure Time | Operator | ICAO | IATA |
|---|---|---|---|
| 06:00 6:00 AM | JetBlue |
JBU
|
B6
|
| 06:15 6:15 AM | United |
UAL
|
UA
|
| 06:26 6:26 AM | Republic |
RPA
|
YX
|
| 09:15 9:15 AM | American Airlines |
AAL
|
AA
|
| 10:30 10:30 AM | Delta Air Lines |
DAL
|
DL
|
| 11:53 11:53 AM | Envoy Air |
ENY
|
MQ
|
Time Information
Times are shown in the departure airport's local timezone (KORD - America/Chicago).