VU639 Vietravel Airlines - Flight Status

Which is the frequency of flight VU639?
The flight VU639 is scheduled to flight on daily basis.

Which is the distance of flight VU639?
The distance between the two airports is 627 kilometers.

Which is the flight time of flight VU639?
The scheduled flight time gate to gate is: 01:25 hours.
The real flight time gate to gate on average is: 01:27 hours.

Are the departure airport and arrival airport at the same Time Zone?
Yes, both airports are in the same timezone.

The following airlines serves the same route between Hanoi and Da Nang:

Sun PhuQuoc Airways
- Flight Number: 9G907. (On Time performance: 89 - Average Delay: 6 minutes)
- Flight Number: 9G927. (On Time performance: 30 - Average Delay: 24 minutes)

Vietravel Airlines
- Flight Number: VU203.
- Flight Number: VU207.
- Flight Number: VU635. (On Time performance: 96 - Average Delay: 4 minutes)

VietJet Air
- Flight Number: VJ1505. (On Time performance: 15 - Average Delay: 65 minutes)
- Flight Number: VJ1507. (On Time performance: 63 - Average Delay: 12 minutes)
- Flight Number: VJ1511. (On Time performance: 25 - Average Delay: 36 minutes)
- Flight Number: VJ501. (On Time performance: 88 - Average Delay: 6 minutes)
- Flight Number: VJ503. (On Time performance: 70 - Average Delay: 15 minutes)
- Flight Number: VJ505. (On Time performance: 64 - Average Delay: 32 minutes)
- Flight Number: VJ507. (On Time performance: 11 - Average Delay: 46 minutes)
- Flight Number: VJ511. (On Time performance: 25 - Average Delay: 44 minutes)
- Flight Number: VJ515. (On Time performance: 32 - Average Delay: 34 minutes)
- Flight Number: VJ517. (On Time performance: 22 - Average Delay: 52 minutes)
- Flight Number: VJ519. (On Time performance: 26 - Average Delay: 47 minutes)
- Flight Number: VJ521. (On Time performance: 21 - Average Delay: 66 minutes)
- Flight Number: VJ523. (On Time performance: 27 - Average Delay: 48 minutes)
- Flight Number: VJ525. (On Time performance: 48 - Average Delay: 28 minutes)
- Flight Number: VJ531. (On Time performance: 93 - Average Delay: 5 minutes)

Vietnam Airlines
- Flight Number: VN157. (On Time performance: 98 - Average Delay: 1 minutes)
- Flight Number: VN159. (On Time performance: 91 - Average Delay: 4 minutes)
- Flight Number: VN163. (On Time performance: 89 - Average Delay: 5 minutes)
- Flight Number: VN165. (On Time performance: 89 - Average Delay: 4 minutes)
- Flight Number: VN167. (On Time performance: 77 - Average Delay: 9 minutes)
- Flight Number: VN169. (On Time performance: 54 - Average Delay: 17 minutes)
- Flight Number: VN171. (On Time performance: 63 - Average Delay: 14 minutes)
- Flight Number: VN173. (On Time performance: 78 - Average Delay: 11 minutes)
- Flight Number: VN175. (On Time performance: 54 - Average Delay: 18 minutes)
- Flight Number: VN177. (On Time performance: 53 - Average Delay: 19 minutes)
- Flight Number: VN179. (On Time performance: 38 - Average Delay: 27 minutes)
- Flight Number: VN187. (On Time performance: 71 - Average Delay: 12 minutes)
- Flight Number: VN199. (On Time performance: 45 - Average Delay: 30 minutes)
- Flight Number: VN6071. (On Time performance: 68 - Average Delay: 15 minutes)
- Flight Number: VN6081. (On Time performance: 96 - Average Delay: 1 minutes)
- Flight Number: VN7187. (On Time performance: 42 - Average Delay: 27 minutes)

We have gathered data from recent months and present below an analysis of how timely the flights have been.

Delays analyzed by Weekday: We have gathered available data from last six months, spanning from March 04, 2026 to September 03, 2026. Next, you can observe the results broken down by day of the week: number of flights analyzed, on-time performance per day, and average delay per day.

Delays analyzed by Month: We have gathered available data from last twelve closed months, spanning from September 02, 2025 to August 31, 2026. Next, you can observe the results broken down by month: number of flights analyzed, on-time performance per month, and average delay per month.

Note: We have excluded some months from the graph, since the quantity and quality of the data is not representative enough.