HAN - IAD

$483 Find Cheap Flights from Hanoi to Washington, D.C. - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,093
Typical prices: $1,255-$1,682
Air China
Fri 10/12Sat 10/20
HAN - IAD • 2 stops
Cheapest one-way
$483
Typical prices: $697-$970
Etihad Airways
Mon 12/3
HAN - IAD • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Hanoi and Washington, D.C. Dulles Intl Airport. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
September
Cheapest • 36% price drop
March
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Istanbul (IST)
Cheapest • Avg $1,359 (round-trip)
Incheon Intl (ICN)
Shortest trip • 22h 12m (one-way)
Insights
Insights
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We hope you love your trip to Washington, D.C. Dulles Intl Airport!
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Flight Deals

Cheap Flights from Hanoi to Washington, D.C. (HAN-IAD)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Hanoi to Washington, D.C.

Mon, Oct 12 - Tue, Oct 20
Air China Logo
2:10 am - 7:30 pmHAN  Hanoi Noibai-IAD Washington, D.C. Dulles Intl
28h 20m2 stops Shenzhen Beijing Capital
Air China Logo
11:00 pm - 11:55 amIAD  Washington, D.C. Dulles Intl-HAN Hanoi Noibai
25h 55m1 stop Beijing Capital
$1,093Air China
Thu, Oct 29 - Fri, Nov 6
Air China Logo
2:10 am - 7:30 pmHAN  Hanoi Noibai-IAD Washington, D.C. Dulles Intl
28h 20m2 stops Shenzhen Beijing Capital
Air China Logo
10:00 pm - 3:15 amIAD  Washington, D.C. Dulles Intl-HAN Hanoi Noibai
41h 15m1 stop Beijing Capital
$1,093Air China
Tue, Oct 13 - Tue, Oct 20
Etihad Airways Logo
8:40 pm - 9:45 amHAN  Hanoi Noibai-IAD Washington, D.C. Dulles Intl
24h 05m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
3:10 pm - 6:40 amIAD  Washington, D.C. Dulles Intl-HAN Hanoi Noibai
28h 30m1 stop Abu Dhabi Zayed Intl
$1,093Etihad Airways
Wed, Oct 14 - Wed, Oct 21
Etihad Airways Logo
8:40 pm - 9:45 amHAN  Hanoi Noibai-IAD Washington, D.C. Dulles Intl
24h 05m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
3:10 pm - 6:40 amIAD  Washington, D.C. Dulles Intl-HAN Hanoi Noibai
28h 30m1 stop Abu Dhabi Zayed Intl
$1,094Etihad Airways
Mon, Oct 12 - Tue, Oct 20
Air China Logo
2:10 am - 7:30 pmHAN  Hanoi Noibai-IAD Washington, D.C. Dulles Intl
28h 20m2 stops Shenzhen Beijing Capital
Air China Logo
11:00 pm - 4:50 pmIAD  Washington, D.C. Dulles Intl-HAN Hanoi Noibai
30h 50m2 stops Beijing Capital Shanghai Pu Dong
$1,108Air China
Tue, Oct 6 - Mon, Nov 9
Etihad Airways Logo
8:40 pm - 9:45 amHAN  Hanoi Noibai-IAD Washington, D.C. Dulles Intl
24h 05m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
2:35 pm - 5:55 amIAD  Washington, D.C. Dulles Intl-HAN Hanoi Noibai
27h 20m1 stop Abu Dhabi Zayed Intl
$1,120Etihad Airways
Wed, Nov 4 - Sun, Nov 8
United Airlines Logo
12:25 am - 12:30 amHAN  Hanoi Noibai-IAD Washington, D.C. Dulles Intl
36h 05m2 stops Tokyo Narita Chicago O'Hare Intl
United Airlines Logo
6:39 am - 11:05 pmIAD  Washington, D.C. Dulles Intl-HAN Hanoi Noibai
28h 26m2 stops Los Angeles Tokyo Narita
$1,144United Airlines
Thu, Oct 29 - Fri, Nov 6
United Airlines Logo
12:25 am - 9:10 pmHAN  Hanoi Noibai-IAD Washington, D.C. Dulles Intl
31h 45m2 stops Tokyo Narita Chicago O'Hare Intl
United Airlines Logo
6:39 am - 11:05 pmIAD  Washington, D.C. Dulles Intl-HAN Hanoi Noibai
28h 26m2 stops Los Angeles Tokyo Narita
$1,144United Airlines
Wed, Oct 14 - Wed, Oct 21
Multiple Airlines Logo
8:40 pm - 2:22 pmHAN  Hanoi Noibai-IAD Washington, D.C. Dulles Intl
28h 42m2 stops Abu Dhabi Zayed Intl Toronto Pearson Intl
Multiple Airlines Logo
9:55 am - 6:40 amIAD  Washington, D.C. Dulles Intl-HAN Hanoi Noibai
33h 45m2 stops Toronto Pearson Intl Abu Dhabi Zayed Intl
$1,150Multiple Airlines
Tue, Oct 6 - Mon, Nov 9
Etihad Airways Logo
8:40 pm - 9:45 amHAN  Hanoi Noibai-IAD Washington, D.C. Dulles Intl
24h 05m1 stop Abu Dhabi Zayed Intl
Etihad Airways Logo
2:35 pm - 5:55 amIAD  Washington, D.C. Dulles Intl-HAN Hanoi Noibai
27h 20m1 stop Abu Dhabi Zayed Intl
$1,166Etihad Airways
Booking Insights

Price, demand and travel trends for Hanoi to Washington, D.C. Dulles Intl Airport flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Hanoi to Washington, D.C. Dulles Intl Airport with more confidence.

How much is a round-trip flight from Hanoi to Washington, D.C. Dulles Intl Airport?

Round-trip flights from Hanoi to Washington, D.C. Dulles Intl Airport start at $1,093. Prices are below average for this route right now, with typical round-trip fares ranging from $1,255 to $1,682. The lowest price found in the past 5 days was $1,093 on Air China.

What's the cheapest day of the week to fly from Hanoi to Washington, D.C. Dulles Intl Airport?

Tuesday is the cheapest day of the week to fly from Hanoi to Washington, D.C. Dulles Intl Airport, it is 36% cheaper than the average day. Sunday is the most expensive day with flight prices 22% higher than average. Based on deals found by KAYAK users in the last 12 months.

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Key details for Hanoi to Washington, D.C. Dulles Intl Airport flights

Low season

January

Cheapest flight

$483
Most popular time to fly with an average 15% increase in price.
Flight from Hanoi to Washington, D.C. Dulles Intl Airport

When to book flights from Hanoi to Washington, D.C.

Are your dates flexible? Find out the best times to travel from Hanoi to Washington, D.C. based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Hanoi to Washington, D.C. Dulles Intl Airport flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Hanoi to Washington, D.C. Dulles Intl Airport?

    Flights from Hanoi to Washington, D.C. Dulles Intl Airport usually depart from Hanoi Noibai (HAN) and arrive at Washington, D.C. Dulles Intl (IAD).

  • What cabin classes can I book on flights from Hanoi to Washington, D.C. Dulles Intl Airport?

    Four cabin classes are available on flights from Hanoi to Washington, D.C. Dulles Intl Airport:

    • Economy Class
    • Premium Economy Class
    • Business Class
    • First Class

    Prices vary by airline.

  • Which airports do connecting flights from Hanoi to Washington, D.C. Dulles Intl Airport pass through?

    One-stop flights from Hanoi to Washington, D.C. Dulles Intl Airport most commonly connect through:

    • Incheon Intl (ICN) - 42% of one-stop connections
    • Doha Hamad Intl (DOH) - 32% of one-stop connections
    • Taipei City Taiwan Taoyuan Intl (TPE) - 13% of one-stop connections
    • Istanbul (IST) - 10% of one-stop connections

    Incheon Intl (ICN) handles the largest share of one-stop connections on this route.

  • Can I save money by using flexible dates for flights from Hanoi to Washington, D.C. Dulles Intl Airport?

    Yes. Being flexible with your travel dates can save you up to 48% on the Hanoi to Washington, D.C. Dulles Intl Airport route. Tuesday is the cheapest departure day at $935 round-trip on average, while Sunday is the most expensive at $1,770, a difference of $835. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Washington, D.C. Dulles Intl Airport?

    Some of the most popular sights in Washington, D.C. Dulles Intl Airport are Walter E. Washington Convention Center, National Mall and Capital One Arena. These are among the most viewed places in Washington, D.C. Dulles Intl Airport on KAYAK.

  • How long is a flight from Hanoi to Washington, D.C. Dulles Intl Airport?

    A nonstop flight from Hanoi to Washington, D.C. Dulles Intl Airport takes 0h 00m, covering 8,268 miles.

  • Do I need a passport to fly from Hanoi to Washington, D.C. Dulles Intl Airport?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from Hanoi to Washington, D.C. Dulles Intl Airport changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,093 to $4,009. That means the highest observed fare was about 4x higher than the lowest one.

  • How are flight prices from Hanoi to Washington, D.C. Dulles Intl Airport looking right now?

    One-way fares from Hanoi to Washington, D.C. Dulles Intl Airport are currently lower than usual. Average one-way flight prices are about $535, which is 41% below the typical average for this route.

  • How much time can I save by choosing a different layover airport from Hanoi to Washington, D.C. Dulles Intl Airport?

    Flying via Incheon Intl (ICN) gives the shortest average 1-stop total travel time at 22h 12m, compared with 25h 21m via Doha Hamad Intl (DOH) and 26h 21m via Paris Charles de Gaulle (CDG).

  • What is the time difference between Hanoi and Washington, D.C. Dulles Intl Airport?

    Washington, D.C. Dulles Intl Airport is 11 hours behind Hanoi (Eastern Time vs Indochina Time). Plan for the time shift when scheduling connections or first-day activities.

  • What car rental options are available at Washington, D.C. Dulles Intl Airport (IAD)?

    Washington, D.C. Dulles Intl Airport (IAD) hosts 5 major car rental companies, with daily rates starting from around $24 for economy cars. Top options include:
    • Dollar
    • Budget
    • Hertz
    • Sixt
    • Thrifty

  • How much should I expect to pay for a Hanoi to Washington, D.C. Dulles Intl Airport flight?

    Round-trip flights from Hanoi to Washington, D.C. Dulles Intl Airport range from $1,255 to $1,682, with an average of $1,450 over the past 12 months. Anything below $1,255 counts as a good deal.

Your guide to booking Hanoi to Washington, D.C. Dulles Intl Airport flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Tuesday departure instead of Sunday. On this route, Tuesday flights average $935 - about $835 less than Sunday (47% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Hanoi to Washington, D.C. Dulles Intl Airport trip for September. Fares historically average $935 round-trip in that month - typically $948 less than the most expensive month, which is December (based on the last 12 months).

More options for your flight from Hanoi to Washington, D.C.

Complete your trip to Washington, D.C. with a hotel stay or car rental

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