
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,137 (Gotogate) |
One-way from | $648 (CrystalTravel) |
Popular in | June |
Cheapest in | November |
Average price | $1,346 |
Fly from
Fly to
Route
Depart
Return
Washington, D.C.Ho Chi Minh City
IAD - SGN
IADSGN
Washington, D.C. Dulles Intl
Mon 5/11
3:10 pm-10:40 pm
2 stops44h 30m
Ho Chi Minh City
Sun 6/28
12:10 am-9:45 am
2 stops44h 35m
Washington, D.C.Ho Chi Minh City
IAD - SGN
IADSGN
Washington, D.C. Dulles Intl
Wed 5/13
9:00 pm-1:50 pm
1 stop29h 50m
Ho Chi Minh City
Sat 6/20
8:00 pm-3:40 pm
1 stop30h 40m
Washington, D.C.Ho Chi Minh City
IAD - SGN
IADSGN
Washington, D.C. Dulles Intl
Mon 5/11
10:55 am-8:00 pm
1 stop22h 05m
Ho Chi Minh City
Mon 6/29
11:50 pm-8:40 am
1 stop43h 50m
Washington, D.C.Ho Chi Minh City
IAD - SGN
IADSGN
Washington, D.C. Dulles Intl
Fri 7/31
6:20 am-5:20 pm
2 stops48h 00m
Ho Chi Minh City
Thu 8/20
7:10 am-2:03 pm
2 stops41h 53m
Washington, D.C.Ho Chi Minh City
IAD - SGN
IADSGN
Washington, D.C. Dulles Intl
Wed 7/29
5:46 pm-10:10 pm
2 stops41h 24m
Ho Chi Minh City
Tue 9/1
7:30 am-9:18 pm
2 stops24h 48m
Washington, D.C.Ho Chi Minh City
IAD - SGN
IADSGN
Washington, D.C. Dulles Intl
Wed 5/13
10:35 pm-10:05 pm
3 stops36h 30m
Ho Chi Minh City
Wed 6/17
7:00 am-9:00 pm
2 stops25h 00m
Washington, D.C.Ho Chi Minh City
IAD - SGN
IADSGN
Washington, D.C. Dulles Intl
Wed 7/1
3:10 pm-8:35 pm
2 stops42h 25m
Ho Chi Minh City
Sun 7/26
12:10 am-9:45 am
2 stops44h 35m
Washington, D.C.Ho Chi Minh City
IAD - SGN
IADSGN
Washington, D.C. Dulles Intl
Fri 5/29
9:00 pm-6:50 pm
2 stops34h 50m
Ho Chi Minh City
Tue 6/9
7:40 pm-6:20 pm
2 stops33h 40m
Washington, D.C.Ho Chi Minh City
IAD - SGN
IADSGN
Washington, D.C. Dulles Intl
Sun 6/7
7:39 pm-10:10 pm
2 stops39h 31m
Ho Chi Minh City
Tue 7/7
11:45 pm-12:03 am
2 stops35h 18m
Washington, D.C.Ho Chi Minh City
IAD - SGN
IADSGN
Washington, D.C. Dulles Intl
Sat 8/1
3:10 pm-10:40 pm
2 stops44h 30m
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy- | Trust Score*1 star | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*2 stars |
To ensure you get the cheapest price possible for a flight from Washington, D.C. Dulles Intl Airport to Ho Chi Minh City, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Currently, November is the cheapest month in which you can book a flight from Washington, D.C. Dulles Intl Airport to Ho Chi Minh City (average of $985). Flying from Washington, D.C. Dulles Intl Airport to Ho Chi Minh City in June is currently the most expensive (average of $1,448). 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.
Tokyo (HND) – chosen by Cheapflights users on 76% of 1-stop itineraries from Washington, D.C. Dulles Intl Airport to Ho Chi Minh City on Cheapflights.
Los Angeles (LAX) is the most affordable 1-stop option, with an average round-trip price of $1,066.
Flights via Incheon (ICN) have the shortest average one-way travel time for 1-stop routes: 22h 14m.
Flights via Incheon (ICN) offer the fastest connection on this route, with an average layover time of 2h 26m.
Entertainment
Boarding
Crew
Comfort
Overall
Food
Reviews
Jacqueline,Aug 2025
ICN - SEA
Entertainment
Boarding
Crew
Comfort
Overall
Food
Reviews
Jacqueline,Aug 2025
ICN - SEA
Entertainment
Boarding
Crew
Comfort
Overall
Food
Reviews
Jacqueline,Aug 2025
ICN - SEA
Entertainment
Boarding
Crew
Comfort
Overall
Food
Reviews
Jacqueline,Aug 2025
ICN - SEA
Entertainment
Boarding
Crew
Comfort
Overall
Food
Reviews
Jacqueline,Aug 2025
ICN - SEA
Entertainment
Boarding
Crew
Comfort
Overall
Food
Reviews
Jacqueline,Aug 2025
ICN - SEA
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$443 | Average$920 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$512 | Average$1,259 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$748 | Average$917 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$858 | Average$1,252 | FlexibilityNo cancel fee | On-time81% | |
| Cheapest$877 | Average$1,003 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$877 | Average$1,187 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$886 | Average$1,166 | FlexibilityNo cancel fee | On-time68% | |
| Cheapest$903 | Average$1,097 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$910 | Average$1,117 | FlexibilityNo cancel fee | On-time80% | |
| Cheapest$911 | Average$987 | FlexibilityNo cancel fee | On-time81% |