SEA - CXR

$460 Find Cheap Flights from Seattle 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 Seattle to Nha Trang departing on 9/14. 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 Seattle 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 Seattle to Nha Trang, as well as popular online travel agencies
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41,299,237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$1,156
Multiple Airlines
Tue 8/11Sat 8/29
SEA - CXR • 2 stops
Cheapest one-way
$460
Multiple Airlines
Mon 9/14
SEA - CXR • 2 stops
Top airlines
Singapore Airlines
Cheapest • from $1,243 (round-trip)
Delta
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Seattle 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 Seattle to Nha Trang (SEA-CXR)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Seattle 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 Seattle to Nha Trang

Tue, Aug 11 - Sat, Aug 29
Multiple Airlines Logo
1:55 am - 9:15 pm
SEA
-
CXR
29h 20m
2 stops
Multiple Airlines Logo
8:40 am - 7:45 pm
CXR
-
SEA
25h 05m
2 stops
$1,156Multiple Airlines
Tue, Aug 11 - Sat, Aug 29
Multiple Airlines Logo
1:55 am - 9:15 pm
SEA
-
CXR
29h 20m
2 stops
Multiple Airlines Logo
8:40 am - 7:45 pm
CXR
-
SEA
25h 05m
2 stops
$1,176Multiple Airlines
Tue, Aug 11 - Fri, Aug 28
Singapore Airlines Logo
10:15 am - 11:30 am
SEA
-
CXR
35h 15m
1 stop
Singapore Airlines Logo
12:10 pm - 8:45 am
CXR
-
SEA
34h 35m
1 stop
$1,250Singapore Airlines
Tue, Aug 11 - Thu, Aug 27
Delta Logo
7:20 am - 11:05 pm
SEA
-
CXR
25h 45m
2 stops
Delta Logo
12:20 am - 9:59 pm
CXR
-
SEA
35h 39m
2 stops
$1,252Delta
Sun, Aug 9 - Sat, Aug 29
Delta Logo
1:05 pm - 11:05 pm
SEA
-
CXR
20h 00m
1 stop
Delta Logo
12:20 am - 8:46 am
CXR
-
SEA
46h 26m
2 stops
$1,255Delta
Mon, Aug 10 - Sat, Aug 29
Delta Logo
7:20 am - 11:05 pm
SEA
-
CXR
25h 45m
2 stops
Delta Logo
12:20 am - 8:46 am
CXR
-
SEA
46h 26m
2 stops
$1,260Delta
Tue, Aug 11 - Sat, Aug 29
Multiple Airlines Logo
1:55 am - 5:10 pm
SEA
-
CXR
25h 15m
3 stops
Multiple Airlines Logo
8:40 am - 7:45 pm
CXR
-
SEA
25h 05m
2 stops
$1,262Multiple Airlines
Wed, Jun 10 - Sat, Jun 20
Multiple Airlines Logo
5:05 pm - 5:50 pm
SEA
-
CXR
34h 45m
2 stops
Multiple Airlines Logo
2:05 pm - 12:25 pm
CXR
-
SEA
36h 20m
2 stops
$1,265Multiple Airlines
Tue, Aug 11 - Sun, Aug 30
Delta Logo
1:20 pm - 11:05 pm
SEA
-
CXR
19h 45m
1 stop
Delta Logo
12:20 am - 7:05 pm
CXR
-
SEA
32h 45m
2 stops
$1,282Delta
Sat, Aug 8 - Sun, Aug 30
Delta Logo
10:05 am - 11:05 pm
SEA
-
CXR
47h 00m
2 stops
Delta Logo
12:20 am - 10:25 pm
CXR
-
SEA
36h 05m
2 stops
$1,287Delta
Booking Insights

KAYAK's insights & trends for Seattle to Nha Trang flights

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

Which airlines provide the cheapest flights from Seattle to Nha Trang?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Seattle to Nha Trang were found on Singapore Airlines ($1,243) and Delta ($1,252).

Find deals

Good to know

Cheapest flight$460
Flight from Seattle to Nha Trang

When to book flights from Seattle to Nha Trang

Are your dates flexible? Find out the best times to travel from Seattle 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 flights from Seattle to Nha Trang

  • What is the cheapest flight from Seattle to Nha Trang?

    In the last 3 days, the lowest price for a flight from Seattle to Nha Trang was $460 for a one-way ticket and $1,156 for a round-trip.

  • Do I need a passport to fly between Seattle and Nha Trang?

    A passport is required to fly from Seattle to Nha Trang.

  • Which aircraft models fly most regularly from Seattle to Nha Trang?

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

  • Which airline alliances offer flights from Seattle to Nha Trang?

    SkyTeam is the only airline alliance operating flights between Seattle and Nha Trang.

  • How does KAYAK find such low prices on flights from Seattle 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 Seattle to Nha Trang.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Nha Trang?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nha Trang from Seattle 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 Seattle 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 Seattle with another airline. Booking your flights between Seattle 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 Seattle 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 Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Seattle to Nha Trang

 
See real verified KAYAK customer reviews for airlines flying from Seattle 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 Seattle 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.
7.9
DeltaOverall score based on 8446 reviews
8.1Boarding
8.5Crew
7.2Food
7.8Comfort
7.8Entertainment
Airline reviews

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

6.0 Goodrghinftl, May 2026
FWA - ATL
Read more Delta reviews

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

The flight was operated by Latam. The aircraft had a technical issue and the flight was delayed for the next day. They grounded other passengers to get their airplane assigned to my flight. Most of he ground staff don't speak English (Orlando Airport), but were very polite.The crew on the other hand could speak English and Portuguese. On board service was good.

The agent at check in and at the gate were less than thrilled to be at work. I'm not a fan of Kayak's placement on the plane. I got put in the middle seat and none of my preferences were used.

In ATL they have two sets of departure screens. Follow what is on your airline's departure board - the ATL Airport Authority departure board had completely incorrect details about the gate assignment for my flight, which would have made me miss boarding.

Everything you need to know for your flight from Seattle to Nha Trang

Information on your arrival and departure airports

Seattle (SEA)
Nha Trang (CXR)