UA688 United Airlines - Flight Status
Below, you can find details about United Airlines flight UA688, which currently operates between the airports of Boston - Boston Logan International Airport (Airport Code BOS) and Denver - Denver International Airport (Airport Code DEN).
This flight data pertains specifically to the flight's details for Friday, May 09, 2025.
Table of contents:
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights UA688
Flight Status Additional Information Alternative Flights Punctuality and delays Last Past Flights UA688
UA688 On Time performance:
n/a
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions. Flight Status
UA688 United Airlines to Denver
Scheduled - On-time
Flight Status for Friday May 09, 2025
This flight was also scheduled for Yesterday (May 08, 2025). See it here
Scheduled - On-time
Flight Status for Friday May 09, 2025
Departure
Boston (BOS)
May 09, 2025
Boston Logan International Airport
Estimated Departure Time:
08:25 pm
Terminal:
B
Gate:
B27
Scheduled Departure Time: 08:25 pm
Arrival
Denver (DEN)
May 09, 2025
Denver International Airport
Estimated Arrival Time:
11:11 pm
Terminal:
-
Gate:
B18
Scheduled Arrival Time: 11:11 pm
Disclaimer
The information displayed on this website is gathered from third-party providers with a wide reputation on the sector, which in turn obtain the information from the airlines. This data is provided only for informative purposes. www.boston-airport.com assumes no responsibility for loss or damage as a result of relying on information posted here. Please contact your airline to verify flight status.
Additional Information
Which is the frequency of flight UA688?
The flight UA688 is scheduled to flight on daily basis.
Which is the distance of flight UA688?
The distance between the two airports is 1750 miles.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Boston: 2025-05-09 07:47:07
Current Time in Denver: 2025-05-09 05:47:07
The flight UA688 is scheduled to flight on daily basis.
Which is the distance of flight UA688?
The distance between the two airports is 1750 miles.
Are the departure airport and arrival airport at the same Time Zone?
No, each airport is in a different timezone. The times shown above, are presented in the local time of each respective airport.
Current Time in Boston: 2025-05-09 07:47:07
Current Time in Denver: 2025-05-09 05:47:07
Alternative Flights
The following airlines serves the same route between Boston and Denver:
JetBlue
- Flight Number: B6393. (On Time performance: 64 - Average Delay: 18 minutes)
- Flight Number: B6993.
Delta Air Lines
- Flight Number: DL499. (On Time performance: 64 - Average Delay: 13 minutes)
United Airlines
- Flight Number: UA2630. (On Time performance: 64 - Average Delay: 17 minutes)
- Flight Number: UA365.
- Flight Number: UA414. (On Time performance: 78 - Average Delay: 10 minutes)
- Flight Number: UA647. (On Time performance: 82 - Average Delay: 6 minutes)
- Flight Number: UA662. (On Time performance: 82 - Average Delay: 9 minutes)
- Flight Number: UA778. (On Time performance: 71 - Average Delay: 13 minutes)
- Flight Number: UA800. (On Time performance: 84 - Average Delay: 18 minutes)
Southwest Airlines
- Flight Number: WN1017.
- Flight Number: WN1120. (On Time performance: 80 - Average Delay: 8 minutes)
- Flight Number: WN1163. (On Time performance: 64 - Average Delay: 31 minutes)
- Flight Number: WN1796.
- Flight Number: WN1902. (On Time performance: 50 - Average Delay: 26 minutes)
- Flight Number: WN354. (On Time performance: 71 - Average Delay: 16 minutes)
JetBlue
- Flight Number: B6393. (On Time performance: 64 - Average Delay: 18 minutes)
- Flight Number: B6993.
Delta Air Lines
- Flight Number: DL499. (On Time performance: 64 - Average Delay: 13 minutes)
United Airlines
- Flight Number: UA2630. (On Time performance: 64 - Average Delay: 17 minutes)
- Flight Number: UA365.
- Flight Number: UA414. (On Time performance: 78 - Average Delay: 10 minutes)
- Flight Number: UA647. (On Time performance: 82 - Average Delay: 6 minutes)
- Flight Number: UA662. (On Time performance: 82 - Average Delay: 9 minutes)
- Flight Number: UA778. (On Time performance: 71 - Average Delay: 13 minutes)
- Flight Number: UA800. (On Time performance: 84 - Average Delay: 18 minutes)
Southwest Airlines
- Flight Number: WN1017.
- Flight Number: WN1120. (On Time performance: 80 - Average Delay: 8 minutes)
- Flight Number: WN1163. (On Time performance: 64 - Average Delay: 31 minutes)
- Flight Number: WN1796.
- Flight Number: WN1902. (On Time performance: 50 - Average Delay: 26 minutes)
- Flight Number: WN354. (On Time performance: 71 - Average Delay: 16 minutes)
Punctuality and delays
It is not possible to calculate the On-Time Performance for this flight accurately due to insufficient or non-representative data, as doing so could lead to misleading conclusions.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from May 23, 2024 to August 18, 2024. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Delays analyzed by Week: It is not possible to calculate the On-Time Performance for this flight accurately by weekday due to insufficient or non-representative data, as doing so could lead to misleading conclusions
Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from May 23, 2024 to August 18, 2024. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.
Last Past Flights UA688
Date
Departure
Arrival
Duration
Aircraft
Status
Thursday
08 May
08 May
08:22 pm
Boston (BOS)
Boston (BOS)
10:31 pm
Denver (DEN)
Denver (DEN)
04h 09min
Boeing 737-800
Boeing 737-800
Landed - On-time
Wednesday
07 May
07 May
08:28 pm
Boston (BOS)
Boston (BOS)
10:37 pm
Denver (DEN)
Denver (DEN)
04h 09min
Boeing 737-800
Boeing 737-800
Landed - On-time
Tuesday
06 May
06 May
10:41 pm
Boston (BOS)
Boston (BOS)
12:24 am
Denver (DEN)
Denver (DEN)
03h 43min
Landed - On-time
Monday
05 May
05 May
10:25 pm
Boston (BOS)
Boston (BOS)
12:34 am
Denver (DEN)
Denver (DEN)
04h 09min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Sunday
04 May
04 May
08:20 pm
Boston (BOS)
Boston (BOS)
10:25 pm
Denver (DEN)
Denver (DEN)
04h 05min
Boeing 737-800
Boeing 737-800
Landed - On-time
Friday
02 May
02 May
09:40 pm
Boston (BOS)
Boston (BOS)
12:08 am
Denver (DEN)
Denver (DEN)
04h 28min
Boeing 737-800
Boeing 737-800
Landed - Delayed
Thursday
01 May
01 May
09:02 pm
Boston (BOS)
Boston (BOS)
11:30 pm
Denver (DEN)
Denver (DEN)
04h 28min
Boeing 737-800
Boeing 737-800
Landed - Delayed