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Cheap flight deals from Ontario to Nha Trang Starting at AED 1,875

Whether you’re going for a one-way or round-trip to Nha Trang, we’ve got you covered! Check out these different flight options from Ontario below.

  • One way
  • Round-trip
      • ONT00:10
        46h 30m
        2 stops
        CXR12:40
        Tue, Apr 15|Ontario - Nha Trang|China Airlines
        AED 1,875AED 2,208
        15% OFF
        15% OFF
        AED 2,208AED 1,875

        Choose China Airlines flights from Ontario to Nha Trang. The one-way connecting flight with China Airlines departs from Ontario International Airport on Tue, Apr 15, arriving at Cam Ranh International Airport. One-way Prices start from AED 1,875 including taxes and charges.

      • ONT00:10
        49h 35m
        2 stops
        CXR15:45
        Mon, Mar 31|Ontario - Nha Trang|China Airlines
        AED 1,875AED 2,208
        15% OFF
        15% OFF
        AED 2,208AED 1,875

        Choose China Airlines flights from Ontario to Nha Trang. The one-way connecting flight with China Airlines departs from Ontario International Airport on Mon, Mar 31, arriving at Cam Ranh International Airport. One-way Prices start from AED 1,875 including taxes and charges.

      • ONT22:45
        29h 30m
        2 stops
        CXR19:15
        Thu, Feb 27|Ontario - Nha Trang|China Airlines
        AED 1,908AED 2,208
        14% OFF
        14% OFF
        AED 2,208AED 1,908

        Choose China Airlines flights from Ontario to Nha Trang. The one-way connecting flight with China Airlines departs from Ontario International Airport on Thu, Feb 27, arriving at Cam Ranh International Airport. One-way Prices start from AED 1,908 including taxes and charges.

      • ONT00:10
        41h 55m
        2 stops
        CXR08:05
        Thu, May 1|Ontario - Nha Trang|China Airlines
        AED 1,918
        AED 1,918

        Choose China Airlines flights from Ontario to Nha Trang. The one-way connecting flight with China Airlines departs from Ontario International Airport on Thu, May 1, arriving at Cam Ranh International Airport. One-way Prices start from AED 1,918 including taxes and charges.

      • ONT00:10
        25h 35m
        2 stops
        CXR15:45
        Tue, Apr 8|Ontario - Nha Trang|China Airlines
        AED 1,936
        AED 1,936

        Choose China Airlines flights from Ontario to Nha Trang. The one-way connecting flight with China Airlines departs from Ontario International Airport on Tue, Apr 8, arriving at Cam Ranh International Airport. One-way Prices start from AED 1,936 including taxes and charges.

      • ONT00:10
        46h 30m
        2 stops
        CXR12:40
        Tue, Apr 1|Ontario - Nha Trang|China Airlines
        AED 1,937
        AED 1,937

        Choose China Airlines flights from Ontario to Nha Trang. The one-way connecting flight with China Airlines departs from Ontario International Airport on Tue, Apr 1, arriving at Cam Ranh International Airport. One-way Prices start from AED 1,937 including taxes and charges.

      • ONT00:10
        25h 35m
        2 stops
        CXR15:45
        Wed, Apr 16|Ontario - Nha Trang|China Airlines
        AED 1,948
        AED 1,948

        Choose China Airlines flights from Ontario to Nha Trang. The one-way connecting flight with China Airlines departs from Ontario International Airport on Wed, Apr 16, arriving at Cam Ranh International Airport. One-way Prices start from AED 1,948 including taxes and charges.

      • ONT00:10
        46h 30m
        2 stops
        CXR12:40
        Mon, Apr 14|Ontario - Nha Trang|China Airlines
        AED 1,956
        AED 1,956

        Choose China Airlines flights from Ontario to Nha Trang. The one-way connecting flight with China Airlines departs from Ontario International Airport on Mon, Apr 14, arriving at Cam Ranh International Airport. One-way Prices start from AED 1,956 including taxes and charges.

      • ONT00:10
        25h 35m
        2 stops
        CXR15:45
        Thu, Apr 10|Ontario - Nha Trang|China Airlines
        AED 1,960
        AED 1,960

        Choose China Airlines flights from Ontario to Nha Trang. The one-way connecting flight with China Airlines departs from Ontario International Airport on Thu, Apr 10, arriving at Cam Ranh International Airport. One-way Prices start from AED 1,960 including taxes and charges.

      • ONT00:10
        46h 30m
        2 stops
        CXR12:40
        Thu, Apr 17|Ontario - Nha Trang|China Airlines
        AED 1,960
        AED 1,960

        Choose China Airlines flights from Ontario to Nha Trang. The one-way connecting flight with China Airlines departs from Ontario International Airport on Thu, Apr 17, arriving at Cam Ranh International Airport. One-way Prices start from AED 1,960 including taxes and charges.

      • ONT01:00 pm
        3h 5m
        Nonstop
        NHA02:00 pm
        Wed, Mar 5|Ontario - Nha Trang|China Airlines
        Find More Flights
        Find More Flights

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Los Angeles to Nha Trang flight time & flight schedules

Flight info.
Departure
Arrival
Weekly Schedule

  1. UA277

    United Airlines

    06:00

    ONT

    1.4h

    07:27

    SFO

    SMTWTFS
    Search

  2. KE024

    Korean Air

    12:40

    SFO

    12.7h

    17:20

    ICN

    SMTWTFS

  3. KE467

    Korean Air

    20:00

    ICN

    5.1h

    23:05

    CXR

    SMTWTFS

  4. DL4042

    Delta Air Lines

    06:00

    ONT

    2.9h

    08:55

    SEA

    SMTWTFS
    Search

  5. DL197

    Delta Air Lines

    12:50

    SEA

    11.7h

    16:30

    ICN

    SMTWTFS

  6. DL7813

    Delta Air Lines

    20:00

    ICN

    5.1h

    23:05

    CXR

    SMTWTFS

  7. DL4042

    Delta Air Lines

    06:00

    ONT

    2.9h

    08:55

    SEA

    SMTWTFS
    Search

  8. DL197

    Delta Air Lines

    12:50

    SEA

    11.7h

    16:30

    ICN

    SMTWTFS

  9. DL7923

    Delta Air Lines

    18:05

    ICN

    5.7h

    21:45

    CXR

    SMTWTFS

  10. F92677

    Frontier Airlines

    08:23

    ONT

    1.6h

    10:01

    SFO

    S--WT-S
    Search

  11. KE024

    Korean Air

    12:40

    SFO

    12.7h

    17:20

    ICN

    SMTWTFS

  12. KE467

    Korean Air

    20:00

    ICN

    5.1h

    23:05

    CXR

    SMTWTFS

  13. CI023

    China Airlines

    22:45

    ONT

    14.8h

    05:30

    TPE

    SMTWTFS
    Search

  14. CI781

    China Airlines

    07:15

    TPE

    3.4h

    09:40

    SGN

    SMTWTFS

  15. VN7352

    Vietnam Airlines

    19:50

    SGN

    1.2h

    21:00

    CXR

    ----T--

  16. CI023

    China Airlines

    22:45

    ONT

    14.8h

    05:30

    TPE

    SMTWTFS
    Search

  17. CI781

    China Airlines

    07:15

    TPE

    3.4h

    09:40

    SGN

    SMTWTFS

  18. VN6150

    Vietnam Airlines

    18:30

    SGN

    1.2h

    19:40

    CXR

    SMTWTFS

  19. CI023

    China Airlines

    22:45

    ONT

    14.8h

    05:30

    TPE

    SMTWTFS
    Search

  20. CI791

    China Airlines

    08:25

    TPE

    3.2h

    10:35

    HAN

    SMTWTFS

  21. VJ1773

    VietJet Air

    15:10

    HAN

    1.8h

    17:00

    CXR

    SMTWTFS

  22. CI023

    China Airlines

    22:45

    ONT

    14.8h

    05:30

    TPE

    SMTWTFS
    Search

  23. CI781

    China Airlines

    07:15

    TPE

    3.4h

    09:40

    SGN

    SMTWTFS

  24. VJ604

    VietJet Air

    14:35

    SGN

    1.2h

    15:45

    CXR

    SMTWTFS

  25. CI023

    China Airlines

    22:45

    ONT

    14.8h

    05:30

    TPE

    SMTWTFS
    Search

  26. CI781

    China Airlines

    07:15

    TPE

    3.4h

    09:40

    SGN

    SMTWTFS

  27. VN1346

    Vietnam Airlines

    14:15

    SGN

    1.2h

    15:25

    CXR

    SMTWTFS

  28. CI023

    China Airlines

    22:45

    ONT

    14.8h

    05:30

    TPE

    SMTWTFS
    Search

  29. CI781

    China Airlines

    07:15

    TPE

    3.4h

    09:40

    SGN

    SMTWTFS

  30. VN1344

    Vietnam Airlines

    13:10

    SGN

    1.1h

    14:15

    CXR

    SMTWTFS
Find more flights and airlines

When is the cheapest time to fly from Ontario to Nha Trang?

Price trend charts are a great way of tracking how much your flights cost in the lead up to departure and can help you choose when to book your tickets. See how prices to Nha Trang from Ontario have changed and are set to move below.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Ontario (ONT) to Nha Trang (NHA) the cheapest?

    Airlines adjust prices for flights from Ontario to Nha Trang based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Ontario (ONT) to Nha Trang (NHA) cost?

    According to Trip.com's data, the lowest price is around AED 3,127.

  • What is the transportation method from the main airport to downtown in Nha Trang?

    • The distance from Cam Ranh International Airport to downtown is about 26 km, by taxi about 40 minutes.

  • How many airports are there in Nha Trang (NHA)?

    There are 1 airport(s) near Nha Trang (NHA): Cam Ranh International Airport.

How to find a cheap flight from Ontario to Nha Trang

If you don’t know some of the key things to look out for when buying flight tickets, prices can often end up sky high or, worse, sold out! We’ve carefully compiled our six most important steps to help ensure you’re getting the best deals when planning your next journey.
1
Being flexible with your dates to get the cheapest Ontario to Nha Trang ticket.
Tap "Date" on flight search bar to get the calender for Ontario to Nha Trang airfare over next 6 months in 2025.
2
Compare cheap Ontario to Nha Trang flight deals from over hundreds of airlines.
Compare prices from over 500 airlines with our powerful search and find the cheapest flight tickets from Ontario to Nha Trang.
3
Set up a Price Alert
By setting up a Price Alert for your Ontario to Nha Trang route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Ontario to Nha Trang flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Ontario to Nha Trang to get exclusive deals for you.

Flight Info | Ontario to Nha Trang

Flight distance12,088.43 km
Popular airlineKorean Air

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