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971 € Cheap Flights from Washington Dulles to Hanoi

Compare Washington Dulles to Hanoi flight deals

Find the cheapest month or even day of the year to fly to Hanoi

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Flight deals from Washington Dulles to Hanoi

Looking for a cheap last-minute deal or the best return flight from Washington Dulles Airport to Hanoi Airport? If you want to travel next month, return fares start from 1.098 €. Find the lowest prices on one-way and return tickets right here.
Hanoi.971 € per passenger.Departing Wed, 19 Aug, returning Sun, 13 Sep.Return flight with Air Premia and Korean Air.Outbound indirect flight with Air Premia, departs from Washington Dulles on Wed, 19 Aug, arriving in Hanoi.Inbound indirect flight with Korean Air, departs from Hanoi on Sun, 13 Sep, arriving in Washington Dulles.Price includes taxes and charges.From 971 €, select.
Hanoi.991 € per passenger.Departing Thu, 17 Sep, returning Sat, 3 Oct.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Washington Dulles on Thu, 17 Sep, arriving in Hanoi.Inbound indirect flight with Korean Air, departs from Hanoi on Sat, 3 Oct, arriving in Washington Dulles.Price includes taxes and charges.From 991 €, select.
Hanoi.995 € per passenger.Departing Mon, 1 Mar, returning Wed, 10 Mar.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Washington Dulles on Mon, 1 Mar, arriving in Hanoi.Inbound indirect flight with Turkish Airlines, departs from Hanoi on Wed, 10 Mar, arriving in Washington Dulles.Price includes taxes and charges.From 995 €, select.
Hanoi.996 € per passenger.Departing Tue, 13 Oct, returning Thu, 22 Oct.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Washington Dulles on Tue, 13 Oct, arriving in Hanoi.Inbound indirect flight with Turkish Airlines, departs from Hanoi on Thu, 22 Oct, arriving in Washington Dulles.Price includes taxes and charges.From 996 €, select.
Hanoi.999 € per passenger.Departing Mon, 14 Sep, returning Wed, 30 Sep.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Washington Dulles on Mon, 14 Sep, arriving in Hanoi.Inbound indirect flight with Turkish Airlines, departs from Hanoi on Wed, 30 Sep, arriving in Washington Dulles.Price includes taxes and charges.From 999 €, select.
Hanoi.1.024 € per passenger.Departing Mon, 22 Mar, returning Mon, 5 Apr.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Washington Dulles on Mon, 22 Mar, arriving in Hanoi.Inbound indirect flight with Qatar Airways, departs from Hanoi on Mon, 5 Apr, arriving in Washington Dulles.Price includes taxes and charges.From 1.024 €, select.
Hanoi.1.032 € per passenger.Departing Thu, 22 Oct, returning Sun, 1 Nov.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Washington Dulles on Thu, 22 Oct, arriving in Hanoi.Inbound indirect flight with Korean Air, departs from Hanoi on Sun, 1 Nov, arriving in Washington Dulles.Price includes taxes and charges.From 1.032 €, select.
Hanoi.1.033 € per passenger.Departing Sun, 31 Jan, returning Mon, 1 Mar.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Washington Dulles on Sun, 31 Jan, arriving in Hanoi.Inbound indirect flight with Turkish Airlines, departs from Hanoi on Mon, 1 Mar, arriving in Washington Dulles.Price includes taxes and charges.From 1.033 €, select.
Hanoi.1.051 € per passenger.Departing Mon, 1 Feb, returning Sun, 14 Feb.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Washington Dulles on Mon, 1 Feb, arriving in Hanoi.Inbound indirect flight with Turkish Airlines, departs from Hanoi on Sun, 14 Feb, arriving in Washington Dulles.Price includes taxes and charges.From 1.051 €, select.
Hanoi.1.053 € per passenger.Departing Mon, 9 Nov, returning Wed, 2 Dec.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Washington Dulles on Mon, 9 Nov, arriving in Hanoi.Inbound indirect flight with Korean Air, departs from Hanoi on Wed, 2 Dec, arriving in Washington Dulles.Price includes taxes and charges.From 1.053 €, select.
Hanoi.1.058 € per passenger.Departing Sat, 7 Nov, returning Sun, 15 Nov.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Washington Dulles on Sat, 7 Nov, arriving in Hanoi.Inbound indirect flight with Korean Air, departs from Hanoi on Sun, 15 Nov, arriving in Washington Dulles.Price includes taxes and charges.From 1.058 €, select.
Hanoi.1.068 € per passenger.Departing Tue, 1 Dec, returning Wed, 9 Dec.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Washington Dulles on Tue, 1 Dec, arriving in Hanoi.Inbound indirect flight with Korean Air, departs from Hanoi on Wed, 9 Dec, arriving in Washington Dulles.Price includes taxes and charges.From 1.068 €, select.
Hanoi.1.078 € per passenger.Departing Fri, 30 Apr, returning Tue, 4 May.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Washington Dulles on Fri, 30 Apr, arriving in Hanoi.Inbound indirect flight with Turkish Airlines, departs from Hanoi on Tue, 4 May, arriving in Washington Dulles.Price includes taxes and charges.From 1.078 €, select.
Hanoi.1.090 € per passenger.Departing Fri, 15 Jan, returning Mon, 15 Feb.Return flight with Turkish Airlines.Outbound indirect flight with Turkish Airlines, departs from Washington Dulles on Fri, 15 Jan, arriving in Hanoi.Inbound indirect flight with Turkish Airlines, departs from Hanoi on Mon, 15 Feb, arriving in Washington Dulles.Price includes taxes and charges.From 1.090 €, select.
Hanoi.1.098 € per passenger.Departing Fri, 14 Aug, returning Fri, 21 Aug.Return flight with Air Premia and Cathay Pacific.Outbound indirect flight with Air Premia, departs from Washington Dulles on Fri, 14 Aug, arriving in Hanoi.Inbound indirect flight with Cathay Pacific, departs from Hanoi on Fri, 21 Aug, arriving in Washington Dulles.Price includes taxes and charges.From 1.098 €, select.
Hanoi.1.112 € per passenger.Departing Thu, 25 Feb, returning Sun, 7 Mar.Return flight with Qatar Airways.Outbound indirect flight with Qatar Airways, departs from Washington Dulles on Thu, 25 Feb, arriving in Hanoi.Inbound indirect flight with Qatar Airways, departs from Hanoi on Sun, 7 Mar, arriving in Washington Dulles.Price includes taxes and charges.From 1.112 €, select.

Find the cheapest month to fly from Washington Dulles to Hanoi

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Washington Dulles to Hanoi flights are currently cheapest in March.
Jul
from 1.125 €
Aug
from 1.098 €
Sep
from 999 €
Oct
from 996 €
Nov
from 1.058 €
Dec
from 1.068 €
Jan
from 1.124 €
Feb
from 1.051 €
Mar
from 995 €
Apr
from 1.160 €
May
from 1.157 €
Jun
from 1.308 €

Washington Dulles to Hanoi: Alternative routes

Compare routes from Washington Dulles to Hanoi below. You may find an airport to fly into that's cheaper, faster, or easier than Hanoi.

Hanoi

21km from central Hanoi
ClosestCheapest
from 971 €
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Washington D.C. to Hanoi: Flight information

The things to know before you go.
Cheapest flight found971 €
Cheapest month to flyAugust

Finding cheap flights from Washington Dulles to Hanoi: Frequently asked questions

The best price we found for a return flight from Washington Dulles to Hanoi is 971 €. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Washington Dulles to Hanoi. But we found flights with one or more stops from 971 €.
As of July 2026, there are no flights flying from Washington Dulles to Hanoi.
The cheapest month to fly from Washington Dulles to Hanoi is usually August.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Washington Dulles Airport to Hanoi Airport on Wednesday, 19 August 2026.
No airlines currently offer direct flights between Washington Dulles Airport and Hanoi Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Hanoi but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Hanoi is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Air Premia offers the cheapest flight tickets to Hanoi.

Flying from Washington Dulles Airport (IAD) to Hanoi Airport (HAN): what you need to know

  • Hanoi is 12 hours ahead of Washington DC and observes the UTC+7 timezone.

  • Arrive at the airport on time so you don't miss your IAD to HAN flight. Be there at least two hours ahead for international flights and an hour early for domestic departures to avoid the stress of rushing.

  • During popular months such as July, it's a good idea to get to the airport earlier. Arrive two hours before a domestic departure and four hours ahead for international flights when you fly during peak periods in general.

  • Think about adding a stopover when booking your ticket from Washington Dulles Airport to Hanoi Airport. Simply deselect 'Direct flights only' to break up your journey, or enjoy a detour to a new and interesting place. Check out these options between IAD and HAN:

    • London Heathrow Airport

    • Beijing Capital Airport

    • Tokyo Haneda Airport

Handy information about Washington Dulles Airport (IAD)

  • IAD is located at 1 Saarinen Circle.

  • When it comes to the on-time performance of Washington Dulles Airport, data shows 77% of flights meet their scheduled arrival time.

  • To get to Washington Dulles Airport from central Washington DC, it takes about 45 minutes if you're going by car. Of course, this depends on traffic conditions. It's approximately 40 kilometres from the airport to the city centre.

  • The trip on public transport typically takes 1 hour 10 minutes.

  • Need a handy hotel near IAD? If you're boarding an early flight from Washington Dulles Airport to Hanoi Airport, these accommodation options will have you moments from your departure gate:

Arriving at Hanoi Airport (HAN)

  • Reserve a hotel near HAN if you're on a late Washington Dulles Airport to Hanoi Airport flight. Select one of these options and make your arrival easier:

  • Pick up a Hanoi Airport rental car and discover parts of Hanoi that aren't the typical tourist stops. Find your ideal set of wheels with Dichung Car Rental.

  • Reserve your ride from Hanoi Airport several weeks in advance to get the best possible rate. If you're going away during a peak period, you may want to book even earlier.

Getting from Hanoi Airport (HAN) to central Hanoi

  • From Hanoi Airport, Hanoi is approximately 31 kilometres away. It takes around 40 minutes to get to the centre driving.

  • Travelling by public transport typically takes 1 hour.

When to fly to Hanoi Airport (HAN)

  • It's time to plan your travel dates for your flight from Washington Dulles Airport to Hanoi Airport. June is the most popular month to head to Hanoi. If you like a more relaxed vibe, go in March.

  • The warmest month in Hanoi is June, with the temperature ranging between 25ºC (77ºF) and 36ºC (97ºF). Book your flights from Washington Dulles Airport to Hanoi Airport in this month if this is the type of weather you like.

  • Look for cheap tickets from IAD to HAN in January if you want to travel in cooler conditions. Temperatures are at their lowest then, ranging between 10ºC (50ºF) and 23ºC (73ºF) on average.

Plan the rest of your trip from Washington D.C. to Hanoi

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.