How to get the best price from Washington Dulles to Hai Phong?

Depending on when you travel and how far in advance you book, fares between Washington and Hai Phong can differ a lot.

Pick a travel date to see today’s available fares.

Search engines like Jetcost can highlight price changes in just seconds. For example, some users find better prices by flying on one day of the week over another — try several searches to spot the cheapest day.

Are there multiple airports in Washington and Hai Phong?

If your departure or arrival city has more than one airport, it's worth comparing all of them for timing and pricing.

• Airports in Washington: 3 airports are active in Washington - Dulles international, Ronald Reagan, Washington International.
• Airports in Hai Phong: Hai Phong is the only airport currently running.

If you're traveling with a group or bulky luggage, look into parking or transport options. Alternative airports may offer faster transfers or better rates.

Find the best flight from Washington Dulles to Hai Phong

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from the best airlines and travel agencies.

Other popular destinations

Searching for flights to Vietnam? Travelers also looked at: Da Nang, Hanoi, Ho Chi Minh City, Nha Trang, Phu Quoc.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Washington Dulles – Hai Phong flights.