United Airlines Flight UA721 UAL721
Service Type
Passenger
Seats
179
Freight
--
Capacity
17.1 tonnes
Upcoming Flights
| Date | Departing | From | To | Arriving | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 18 Nov 2026 |
14:40
EST |
Boston BOS
|
Washington IAD
|
16:27
EST |
739 | Unknown | Play |
| 17 Nov 2026 |
14:40
EST |
Boston BOS
|
Washington IAD
|
16:27
EST |
739 | Unknown | Play |
| 16 Nov 2026 |
14:40
EST |
Boston BOS
|
Washington IAD
|
16:27
EST |
739 | Unknown | Play |
| 15 Nov 2026 |
14:40
EST |
Boston BOS
|
Washington IAD
|
16:27
EST |
739 | Unknown | Play |
| 14 Nov 2026 |
14:40
EST |
Boston BOS
|
Washington IAD
|
16:27
EST |
739 | Unknown | Play |
| 13 Nov 2026 |
14:40
EST |
Boston BOS
|
Washington IAD
|
16:27
EST |
739 | Unknown | Play |
| 12 Nov 2026 |
14:40
EST |
Boston BOS
|
Washington IAD
|
16:27
EST |
B739 | N69830 | Play |
| 11 Nov 2026 |
14:40
EST |
Boston BOS
|
Washington IAD
|
16:27
EST |
B739 | N37413 | Play |
Past Flights
| Date | Departed | From | To | Arrived | Aircraft | Reg | |
|---|---|---|---|---|---|---|---|
| 28 Jul 2025 |
09:25
CDT |
Chicago ORD
|
Boston BOS
|
15:07
EDT |
B39M | N47570 | Play |
| 27 Jul 2025 |
09:20
CDT |
Chicago ORD
|
Boston BOS
|
13:57
EDT |
B39M | N77584 | Play |
| 26 Jul 2025 |
10:00
CDT |
Houston IAH
|
San Antonio SAT
|
10:38
CDT |
A320 | N459UA | Play |
| 25 Jul 2025 |
09:40
CDT |
Chicago ORD
|
Boston BOS
|
20:19
EDT |
B39M | N17595 | Play |
| 24 Jul 2025 |
09:20
CDT |
Chicago ORD
|
Boston BOS
|
14:23
EDT |
B39M | N17557 | Play |
| 23 Jul 2025 |
09:25
CDT |
Chicago ORD
|
Boston BOS
|
14:06
EDT |
B39M | N37513 | Play |
| 22 Jul 2025 |
09:25
CDT |
Chicago ORD
|
Boston BOS
|
12:46
EDT |
B39M | N27526 | Play |
| 21 Jul 2025 |
09:20
CDT |
Chicago ORD
|
Boston BOS
|
14:19
EDT |
B39M | N37513 | Play |
| 20 Jul 2025 |
09:35
CDT |
Chicago ORD
|
Boston BOS
|
12:48
EDT |
B39M | N17595 | Play |
| 19 Jul 2025 |
11:05
CDT |
Houston IAH
|
San Antonio SAT
|
11:47
CDT |
A320 | N497UA | Play |
| 18 Jul 2025 |
09:25
CDT |
Chicago ORD
|
Boston BOS
|
14:02
EDT |
B39M | N37506 | Play |
| 17 Jul 2025 |
09:20
CDT |
Chicago ORD
|
Boston BOS
|
12:35
EDT |
B39M | N37521 | Play |
| 16 Jul 2025 |
09:15
CDT |
Chicago ORD
|
Boston BOS
|
12:44
EDT |
B39M | N27520 | Play |
| 15 Jul 2025 |
10:00
CDT |
Chicago ORD
|
Boston BOS
|
14:10
EDT |
B39M | N47570 | Play |
| 14 Jul 2025 |
09:25
CDT |
Chicago ORD
|
Boston BOS
|
14:10
EDT |
B39M | N17403 | Play |
| 13 Jul 2025 |
09:20
CDT |
Chicago ORD
|
Boston BOS
|
14:01
EDT |
B39M | N27539 | Play |
| 12 Jul 2025 |
11:35
CDT |
Houston IAH
|
San Antonio SAT
|
13:22
CDT |
A320 | N453UA | Play |
| 11 Jul 2025 |
10:55
CDT |
Chicago ORD
|
Boston BOS
|
15:48
EDT |
B39M | N37504 | Play |
| 10 Jul 2025 |
09:30
CDT |
Chicago ORD
|
Boston BOS
|
12:51
EDT |
B39M | N37504 | Play |
| 9 Jul 2025 |
09:20
CDT |
Chicago ORD
|
Boston BOS
|
14:04
EDT |
B39M | N37507 | Play |
| 8 Jul 2025 |
09:15
CDT |
Chicago ORD
|
Boston BOS
|
14:11
EDT |
B39M | N77581 | Play |
| 7 Jul 2025 |
09:15
CDT |
Chicago ORD
|
Boston BOS
|
14:00
EDT |
B39M | N37513 | Play |
| 6 Jul 2025 |
09:10
CDT |
Chicago ORD
|
Boston BOS
|
14:04
EDT |
B39M | N77585 | Play |
| 5 Jul 2025 |
09:40
CDT |
Houston IAH
|
San Antonio SAT
|
12:46
CDT |
B739 | N37408 | Play |
| 4 Jul 2025 |
09:25
CDT |
Chicago ORD
|
Boston BOS
|
14:34
EDT |
B39M | N27520 | Play |
| 3 Jul 2025 |
10:20
CDT |
Chicago ORD
|
Boston BOS
|
14:33
EDT |
B39M | N37521 | Play |
| 2 Jul 2025 |
09:30
CDT |
Chicago ORD
|
Boston BOS
|
12:23
EDT |
B39M | N17564 | Play |
| 1 Jul 2025 |
09:20
CDT |
Chicago ORD
|
Boston BOS
|
14:01
EDT |
B39M | N37521 | Play |
| 30 Jun 2025 |
09:50
CDT |
Chicago ORD
|
Boston BOS
|
14:10
EDT |
B39M | N37561 | Play |
| 29 Jun 2025 |
09:15
CDT |
Chicago ORD
|
Boston BOS
|
14:03
EDT |
B39M | N47524 | Play |
