Round-trip from | $915 (Trip.com) |
---|---|
One-way from | $503 (Kiwi.com) |
Popular in | December |
Cheapest in | April |
Average price | $1,587 |
Fly from
Fly to
Route
Depart
Return
Price
Washington, D.C.Nha Trang
IAD - CXR
IADCXR
Washington, D.C. Dulles Intl
Tue 9/9
9:40 pm-8:50 pm
2 stops36h 10m
Nha Trang Cam Ranh
Tue 9/23
8:40 am-11:45 am
2 stops38h 05m
Washington, D.C.Hanoi
IAD - HAN
IADHAN
Washington, D.C. Dulles Intl
Tue 9/9
6:09 pm-4:50 pm
2 stops35h 41m
Hanoi Noibai
Tue 9/16
5:50 pm-7:32 am
2 stops24h 42m
Washington, D.C.Hanoi
IAD - HAN
IADHAN
Washington, D.C. Dulles Intl
Thu 8/14
7:30 pm-9:35 pm
2 stops39h 05m
Hanoi Noibai
Wed 8/27
11:10 pm-5:55 am
2 stops41h 45m
Washington, D.C.Da Nang
IAD - DAD
IADDAD
Washington, D.C. Dulles Intl
Mon 9/1
12:25 pm-12:40 pm
1 stop37h 15m
Da Nang
Wed 10/1
11:50 pm-3:35 pm
1 stop26h 45m
Washington, D.C.Hanoi
IAD - HAN
IADHAN
Washington, D.C. Dulles Intl
Tue 7/8
6:32 am-10:15 pm
2 stops28h 43m
Hanoi Noibai
Tue 7/15
11:35 pm-3:45 pm
1 stop27h 10m
Washington, D.C.Hanoi
IAD - HAN
IADHAN
Washington, D.C. Dulles Intl
Tue 9/9
9:40 pm-3:25 pm
1 stop30h 45m
Hanoi Noibai
Tue 9/16
11:05 pm-7:45 pm
1 stop31h 40m
Washington, D.C.Ho Chi Minh City
IAD - SGN
IADSGN
Washington, D.C. Dulles Intl
Sat 7/12
12:20 pm-9:55 pm
1 stop22h 35m
Ho Chi Minh City
Mon 8/25
11:15 pm-3:45 pm
1 stop27h 30m
Washington, D.C.Ho Chi Minh City
IAD - SGN
IADSGN
Washington, D.C. Dulles Intl
Fri 8/22
6:00 am-10:05 pm
2 stops29h 05m
Ho Chi Minh City
Mon 9/15
1:55 pm-10:55 am
1 stop32h 00m
Washington, D.C.Ho Chi Minh City
IAD - SGN
IADSGN
Washington, D.C. Dulles Intl
Wed 8/20
8:20 am-9:55 pm
2 stops26h 35m
Ho Chi Minh City
Mon 8/25
11:15 pm-3:45 pm
1 stop27h 30m
Washington, D.C.Ho Chi Minh City
IAD - SGN
IADSGN
Washington, D.C. Dulles Intl
Thu 7/31
6:10 am-9:55 pm
2 stops28h 45m
Ho Chi Minh City
Sun 8/10
11:15 pm-1:49 pm
2 stops25h 34m
Currently, March is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Vietnam (average of $920). Flying from Washington, D.C. Dulles Intl Airport to Vietnam in June is currently the most expensive (average of $1,475). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
When flying from Washington, D.C. Dulles Intl Airport to Vietnam, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.
In terms of precipitation, rainfall in Vietnam ranges from 0.0 - 13.4 inches per month. September is typically the wettest month, when rainfall can reach 13.4 in. February is typically the driest time to visit Vietnam when rainfall is around 0.0 in.
If weather is an important factor for your trip to Vietnam, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Dale,May 2025
TPE - SFO
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Dale,May 2025
TPE - SFO
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Dale,May 2025
TPE - SFO
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Dale,May 2025
TPE - SFO
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Dale,May 2025
TPE - SFO
Overall
Entertainment
Comfort
Food
Boarding
Crew
Reviews
Dale,May 2025
TPE - SFO
Airline | Cheapest | Average | Flexibility | On-time |
---|---|---|---|---|
Cheapest$778 | Average$974 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$860 | Average$1,077 | FlexibilityNo cancel fee | On-time77% | |
Cheapest$888 | Average$1,829 | FlexibilityNo cancel fee | On-time80% | |
Cheapest$928 | Average$1,270 | FlexibilityNo cancel fee | On-time71% | |
Cheapest$950 | Average$1,308 | FlexibilityNo cancel fee | On-time72% | |
Cheapest$956 | Average$1,512 | FlexibilityNo cancel fee | On-time69% | |
Cheapest$985 | Average$1,698 | FlexibilityNo cancel fee | On-timeN/A | |
Cheapest$1,015 | Average$1,857 | FlexibilityNo cancel fee | On-time70% | |
Cheapest$1,049 | Average$1,880 | FlexibilityNo cancel fee | On-time81% | |
Cheapest$1,142 | Average$1,400 | FlexibilityNo cancel fee | On-time67% |