IAD - CXR

$803 Find Cheap Flights from Washington, D.C. to Nha Trang

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Washington, D.C. to Nha Trang departing on 5/20. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Nha Trang, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Washington, D.C. to Nha Trang, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,138
Multiple Airlines
Tue 5/12Wed 6/3
IAD - CXR • 2 stops
Cheapest one-way
$803
Multiple Airlines
Wed 5/20
IAD - CXR • 1 stop
Top airlines
Cheapest • from $1,731 (round-trip)
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Washington, D.C. and Nha Trang. You'll need at least 1 connection.
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Nha Trang!
Flight Deals
Booking Insights
Flight Deals

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

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

Tue, May 12 - Wed, Jun 3
Multiple Airlines Logo
8:20 pm - 10:10 am
IAD
-
CXR
50h 50m
2 stops
Multiple Airlines Logo
11:25 am - 8:40 am
CXR
-
IAD
32h 15m
2 stops
$1,138Multiple Airlines
Tue, May 12 - Tue, Jun 2
Multiple Airlines Logo
8:20 pm - 9:15 pm
IAD
-
CXR
37h 55m
2 stops
Multiple Airlines Logo
9:20 am - 4:05 pm
CXR
-
IAD
41h 45m
2 stops
$1,205Multiple Airlines
Tue, Apr 28 - Tue, May 5
Multiple Airlines Logo
8:20 pm - 1:00 pm
IAD
-
CXR
53h 40m
2 stops
Multiple Airlines Logo
6:20 pm - 8:40 am
CXR
-
IAD
49h 20m
2 stops
$1,242Multiple Airlines
Wed, Apr 29 - Fri, May 8
Multiple Airlines Logo
8:20 pm - 3:35 pm
IAD
-
CXR
32h 15m
2 stops
Multiple Airlines Logo
8:35 pm - 4:05 pm
CXR
-
IAD
54h 30m
2 stops
$1,269Multiple Airlines
Tue, May 12 - Tue, Jun 2
Multiple Airlines Logo
3:10 pm - 11:30 am
IAD
-
CXR
33h 20m
3 stops
Multiple Airlines Logo
2:20 pm - 10:50 am
CXR
-
IAD
31h 30m
2 stops
$1,271Multiple Airlines
Mon, Apr 20 - Mon, Apr 27
Multiple Airlines Logo
8:20 pm - 1:35 pm
IAD
-
CXR
30h 15m
2 stops
Multiple Airlines Logo
8:05 am - 8:40 am
CXR
-
IAD
35h 35m
2 stops
$1,318Multiple Airlines
Wed, Apr 29 - Fri, May 8
Multiple Airlines Logo
8:20 pm - 1:35 pm
IAD
-
CXR
30h 15m
2 stops
Multiple Airlines Logo
5:55 pm - 4:05 pm
CXR
-
IAD
57h 10m
2 stops
$1,337Multiple Airlines
Tue, May 12 - Wed, Jun 3
Multiple Airlines Logo
3:10 pm - 11:30 am
IAD
-
CXR
33h 20m
3 stops
Multiple Airlines Logo
6:20 pm - 11:35 am
CXR
-
IAD
28h 15m
2 stops
$1,421Multiple Airlines
Mon, Jun 1 - Tue, Jun 30
Multiple Airlines Logo
8:20 pm - 1:35 pm
IAD
-
CXR
30h 15m
2 stops
Multiple Airlines Logo
9:50 pm - 8:45 am
CXR
-
IAD
45h 55m
2 stops
$1,646Multiple Airlines
Tue, May 12 - Wed, Jun 3
Multiple Airlines Logo
3:10 pm - 11:30 am
IAD
-
CXR
33h 20m
3 stops
Multiple Airlines Logo
7:55 am - 8:40 am
CXR
-
IAD
35h 45m
3 stops
$1,657Multiple Airlines
Booking Insights

Good to know

Low seasonSeptember
Cheapest flight$803
Best time to beat the crowds with an average 35% drop in price.
Most popular time to fly with an average 34% increase in price.
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.

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?

    In the last 3 days, the lowest price for a flight from Washington, D.C. Dulles Intl Airport to Nha Trang was $803 for a one-way ticket and $1,138 for a round-trip.

  • 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.

  • Which is the best airline for flights from Washington, D.C. to Nha Trang, Korean Air or Delta?

    The two airlines most popular with KAYAK users for flights from Washington, D.C. to Nha Trang are Korean Air and Delta. With an average price for the route of $1,976 and an overall rating of 8.4, Korean Air is the most popular choice. Delta is also a great choice for the route, with an average price of $1,345 and an overall rating of 7.9.

  • 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.

  • 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 Delta ($1,731) and Vietnam Airlines ($1,913).

Reviews of the top airlines 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 1202 reviews
8.7Crew
8.1Food
8.5Boarding
8.3Comfort
8.2Entertainment
Airline reviews

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

10.0 ExcellentVivian, Nov 2025
SEA - ICN
Read more Korean Air reviews

The boarding process was efficient and quick. The seats were comfortable. The food was good. The service was excellent. We had a lovely flight from Seattle on Korean air

Flight crew was fantastic. The aircraft was meticulously cleaned at all times. The crew was continuously checking to see if the passengers were ok.

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

This flight was a superior flight in all regards. Extremely pleasant experience.

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Not many people, so you can lay down on two seats

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

The WiFi was not working. That made for a long flight.

With Aeromexico it ended up good but with Delta it was bad because we did everything through Delta... Showed up at the Delta terminal... It was the wrong place! Nothing ever told us to go to the Aeromexico terminal. It said "in partnership with Aeromexico" but I was never instructed to check in with them or go to their terminal. We had to haul @$$ running through the airport and almost didn't make it thanks to this poor communication. 👎🏽

Absolutely no communication on why there's a delay and multiple flight time reschedules. I would have canceled the flight and drove back home if I known it was going to be rescheduled 3 or 4 times.

Another late night flight and MORE men belligerently drinking and yelling. I had to move from first to economy because they were so obnoxious and disruptive. Crazy to go from a cozy chair to cardboard when you were supposed to be in first. Delta allows was too much drinking which leads to belligerent behavior.

I was in first class and literally the men behind me were so aggressively loud I moved myself to economy. This has become so common on Delta - people using audio without headphones, and men on 12am / late night flights drinking and yelling to talk to each other which prevents anyone around them from resting. Pretty crazy to have to move from first to economy (poorer service, less comfort...). Wild wild. Looking into other airlines.

Love delta smaller commuter plane so no entertainment and paid wifi on MKE-LGA leg was extremely unreliable and slow

Stop changing gates. Stop cancelling flights Stop moving my seat.

Extremely disappointed with Delta. They canceled flight last minute and then I rebooked the other flights and with which were delayed as well

Could not get my connecting flight boarding pass until four hrs before departure! Ver annoying especially since the staff could not explain why!

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

Information on your arrival and departure airports