What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Nha Trang?

In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Nha Trang was $1,304 for a round-trip ticket. Visit our flight page for the latest deals!>/a>

Do I need a passport to fly between Washington, D.C. and Nha Trang?

Yes, you'll most likely have to show a valid passport before boarding the plane in Washington, D.C. and on arrival in Nha Trang. Visit our flight page for the latest deals!>/a>

Which airports will I be using when flying from Washington, D.C. to Nha Trang?

Washington, D.C. airport is called Washington, D.C. Dulles Intl and the only airport in Nha Trang is Nha Trang Cam Ranh. Visit our flight page for the latest deals!>/a>

Which aircraft models fly most regularly from Washington, D.C. to Nha Trang?

We unfortunately don’t have that data for this specific route.

Which airline alliances offer flights from Washington, D.C. to Nha Trang?

SkyTeam is the only airline alliance operating flights between Washington, D.C. and Nha Trang.

How does KAYAK find such low prices on flights from Washington, D.C. to Nha Trang?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Nha Trang. Visit our flight page for the latest deals!>/a>

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Nha Trang?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nha Trang from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now. Visit our flight page for the latest deals!>/a>

What is the Hacker Fare option on flights from Washington, D.C. to Nha Trang?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Nha Trang with an airline and back to Washington, D.C. with another airline. Booking your flights between Washington, D.C. and CXR can sometimes prove cheaper using this method. Visit our flight page for the latest deals!>/a>

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Nha Trang?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Nha Trang from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. Visit our flight page for the latest deals!>/a>

Which airlines provide the cheapest flights from Washington, D.C. to Nha Trang?

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. to Nha Trang were found on Korean Air ($1,732) and Delta ($1,735).

$1,304 CHEAP FLIGHTS from Washington, D.C. to Nha Trang (IAD - CXR)

IAD - CXR

KAYAK searches hundreds of travel sites at once for deals on flights to Nha Trang

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Cheap Flight Deals from Washington, D.C. to Nha Trang (IAD-CXR)

Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Washington, D.C. to Nha Trang that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Round-trip

One-way

Last minute

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

KAYAK's recommended round-trip deals from the most popular airlines that fly from Washington, D.C. to Nha Trang.

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

Choose your dates

10:05 pm - 6:25 pmIAD-CXR

33h 20m3 stops

8:40 am - 4:10 pmCXR-IAD

42h 30m3 stops

$1,304

Find Deal

Fri, Sep 12 - Sat, Oct 4

11:00 am - 8:05 amIAD-CXR

34h 05m2 stops

8:40 am - 7:40 amCXR-IAD

34h 00m2 stops

$1,388

Find Deal

Fri, Sep 12 - Sat, Oct 4

9:00 pm - 8:50 pmIAD-CXR

36h 50m2 stops

2:50 pm - 3:40 pmCXR-IAD

35h 50m2 stops

$1,481

Find Deal

Mon, Sep 15 - Mon, Oct 6

9:30 am - 11:05 pmIAD-CXR

26h 35m2 stops

12:20 am - 9:13 pmCXR-IAD

31h 53m2 stops

$1,732Korean Air

Find Deal

Mon, Sep 15 - Sun, Oct 5

9:30 am - 11:05 pmIAD-CXR

26h 35m2 stops

12:20 am - 6:00 amCXR-IAD

40h 40m2 stops

$1,735Delta

Find Deal

Wed, Sep 17 - Sat, Sep 27

1:15 pm - 11:05 pmIAD-CXR

22h 50m1 stop

12:20 am - 6:00 amCXR-IAD

40h 40m2 stops

$1,780Delta

Find Deal

Mon, Sep 15 - Sat, Sep 27

7:30 am - 11:05 pmIAD-CXR

28h 35m2 stops

12:20 am - 6:00 amCXR-IAD

40h 40m2 stops

$1,785Delta

Find Deal

Sat, Sep 13 - Sat, Sep 27

7:00 am - 11:05 pmIAD-CXR

29h 05m2 stops

12:20 am - 11:15 pmCXR-IAD

33h 55m2 stops

$1,990Korean Air

Find Deal

Wed, Aug 13 - Tue, Aug 19

1:30 pm - 11:05 pmIAD-CXR

22h 35m1 stop

12:20 am - 11:15 amCXR-IAD

21h 55m1 stop

$2,076Korean Air

Find Deal

Wed, Aug 13 - Tue, Aug 19

1:30 pm - 11:05 pmIAD-CXR

22h 35m1 stop

12:20 am - 11:15 pmCXR-IAD

33h 55m2 stops

$2,085Korean Air

Find Deal

Wed, Aug 13 - Tue, Aug 19

KAYAK's insights & trends for Washington, D.C. to Nha Trang flights

Get data-powered insights and trends into flights from Washington, D.C. to Nha Trang to help you find the cheapest flights, the best time to fly and much more.

Prices

Airlines

What’s the cheapest day of the week to fly from Washington, D.C. to Nha Trang?

If your flying dates are flexible, you should consider flying to Nha Trang on a Wednesday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Washington, D.C. to Nha Trang. For your return ticket, we recommend flying on a Tuesday and avoiding Mondays for the best deals.

Find deals

Cheapest flight	$1,304

Flight from Washington, D.C. to Nha Trang

When to book flights from Washington, D.C. to Nha Trang

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

Estimated round-trip price

KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Nha Trang?
In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Nha Trang was $1,304 for a round-trip ticket.
Do I need a passport to fly between Washington, D.C. and Nha Trang?
Yes, you'll most likely have to show a valid passport before boarding the plane in Washington, D.C. and on arrival in Nha Trang.
Which airports will I be using when flying from Washington, D.C. to Nha Trang?
Washington, D.C. airport is called Washington, D.C. Dulles Intl and the only airport in Nha Trang is Nha Trang Cam Ranh.
Which aircraft models fly most regularly from Washington, D.C. to Nha Trang?
We unfortunately don’t have that data for this specific route.
Which airline alliances offer flights from Washington, D.C. to Nha Trang?
SkyTeam is the only airline alliance operating flights between Washington, D.C. and Nha Trang.
How does KAYAK find such low prices on flights from Washington, D.C. to Nha Trang?
KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Washington, D.C. to Nha Trang.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Nha Trang?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nha Trang from Washington, D.C. is likely to change within 7 days, so travelers know whether to wait or book now.
What is the Hacker Fare option on flights from Washington, D.C. to Nha Trang?
Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Nha Trang with an airline and back to Washington, D.C. with another airline. Booking your flights between Washington, D.C. and CXR can sometimes prove cheaper using this method.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Nha Trang?
Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Nha Trang from Washington, D.C. up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top airline flying from Washington, D.C. to Nha Trang

See real verified KAYAK customer reviews for airlines flying from Washington, D.C. to Nha Trang. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.

Need help choosing which airline to fly with from Washington, D.C. to Nha Trang? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.

8.4

Korean AirOverall score based on 1064 reviews

8.5Boarding

8.3Comfort

8.7Crew

8.2Entertainment

8.1Food

Airline reviews

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

8.0 ExcellentAnonymous, Apr 2025ATL - ICN

Everything you need to know for your flight from Washington, D.C. to Nha Trang

Information on your arrival and departure airports

Nha Trang (CXR)

Washington, D.C. (IAD)

Cabin class types available on flights to Nha Trang

First Class flights from Washington, D.C. Dulles Intl Airport to Nha Trang

Business Class flights from Washington, D.C. Dulles Intl Airport to Nha Trang

Prem Econ Class flights from Washington, D.C. Dulles Intl Airport to Nha Trang

Economy Class flights from Washington, D.C. Dulles Intl Airport to Nha Trang

IAD - CXR

$1,304 Find Cheap Flights from Washington, D.C. to Nha Trang

KAYAK searches hundreds of travel sites at once for deals on flights to Nha Trang

Cheap Flight Deals from Washington, D.C. to Nha Trang (IAD-CXR)

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

Recent one-way flight deals from Washington, D.C. to Nha Trang

Recent last minute flight deals from Washington, D.C. to Nha Trang

KAYAK's insights & trends for Washington, D.C. to Nha Trang flights

Get data-powered insights and trends into flights from Washington, D.C. to Nha Trang to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Washington, D.C. to Nha Trang?

Which airlines provide the cheapest flights from Washington, D.C. to Nha Trang?

In the past 3 days, the cheapest round-trip tickets from Washington, D.C. to Nha Trang were found on Korean Air ($1,732) and Delta ($1,735).

Good to know

Cheapest flight

When to book flights from Washington, D.C. to Nha Trang

FAQs for booking Washington, D.C. to Nha Trang flights

What is the cheapest flight from Washington, D.C. Dulles Intl Airport to Nha Trang?

Do I need a passport to fly between Washington, D.C. and Nha Trang?

Which airports will I be using when flying from Washington, D.C. to Nha Trang?

Which aircraft models fly most regularly from Washington, D.C. to Nha Trang?

Which airline alliances offer flights from Washington, D.C. to Nha Trang?

How does KAYAK find such low prices on flights from Washington, D.C. to Nha Trang?

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Washington, D.C. to Nha Trang?

What is the Hacker Fare option on flights from Washington, D.C. to Nha Trang?

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Washington, D.C. to Nha Trang?

Top airline flying from Washington, D.C. to Nha Trang

Everything you need to know for your flight from Washington, D.C. to Nha Trang

Information on your arrival and departure airports

Cabin class types available on flights to Nha Trang

Cabin classes available on flights to Washington, D.C.. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Complete your trip to Nha Trang with a hotel stay or car rental

Find direct flights to and from Washington, D.C. and Nha Trang

Flights to other popular destinations

The most popular flights on KAYAK according to clicks in the last 2 weeks. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

Flights from domestic origins to Nha Trang

Choose which airport to fly into in Washington, D.C.