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Find cheap one-way flights from Hanoi to Santa Ana starting at US$364.

For as little as US$364, you can take your next adventure to Santa Ana without breaking the bank. Choose between one-way and return tickets from Hanoi below.

  • One way
  • Round-trip

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

Hanoi to Santa Ana Flight time & Schedules

Flight info.
Departure
Arrival
Weekly Schedule
  1. JX716

    11:10

    HAN

    2.8h

    15:00

    TPE

    SM-WT-S
  2. JX012

    00:05

    TPE

    11.4h

    20:30

    SFO

    SMTWTFS
  3. AS2131

    07:51

    SFO

    1.5h

    09:21

    SNA

    SMTWTFS
  4. CZ3050

    11:45

    HAN

    1.8h

    14:35

    CAN

    SMTWTFS
  5. CZ659

    19:20

    CAN

    16.2h

    20:30

    SFO

    S--W---
  6. HA6854

    12:00

    SFO

    1.4h

    13:27

    SNA

    SMTWTFS
  7. CZ3050

    11:45

    HAN

    1.8h

    14:35

    CAN

    SMTWTFS
  8. CZ659

    19:20

    CAN

    16.2h

    20:30

    SFO

    S--W---
  9. AS3411

    09:32

    SFO

    1.6h

    11:08

    SNA

    SMTW-FS
  10. CA742

    13:25

    HAN

    3.6h

    18:00

    PEK

    SMTWTFS
  11. CA985

    13:05

    PEK

    12.8h

    09:50

    SFO

    --T--F-
  12. F93582

    13:19

    SFO

    1.6h

    14:52

    SNA

    S--WTFS
  13. JX718

    17:50

    HAN

    2.8h

    21:40

    TPE

    --TW-F-
  14. JX012

    00:05

    TPE

    11.4h

    20:30

    SFO

    SMTWTFS
  15. F93582

    13:19

    SFO

    1.6h

    14:52

    SNA

    S--WTFS
  16. BR386

    18:00

    HAN

    2.9h

    21:55

    TPE

    SMTWTFS
  17. BR028

    23:40

    TPE

    11.5h

    20:10

    SFO

    SMTWTFS
  18. F93582

    13:19

    SFO

    1.6h

    14:52

    SNA

    S--WTFS
  19. BR386

    18:00

    HAN

    2.9h

    21:55

    TPE

    SMTWTFS
  20. BR008

    10:15

    TPE

    11.5h

    06:45

    SFO

    SMTWTFS
  21. F93582

    13:19

    SFO

    1.6h

    14:52

    SNA

    S--WTFS
  22. CX742

    19:05

    HAN

    2.1h

    22:10

    HKG

    SMTW-FS
  23. CX872

    00:50

    HKG

    12.8h

    22:40

    SFO

    SMTWTFS
  24. F93582

    13:19

    SFO

    1.6h

    14:52

    SNA

    S--WTFS
  25. CX742

    19:05

    HAN

    2.1h

    22:10

    HKG

    SMTW-FS
  26. CX872

    00:50

    HKG

    12.8h

    22:40

    SFO

    SMTWTFS
  27. AS3411

    09:32

    SFO

    1.6h

    11:08

    SNA

    SMTW-FS
  28. KE454

    23:10

    HAN

    4.3h

    05:25

    ICN

    SMTWTFS
  29. KE023

    16:00

    ICN

    10.7h

    10:40

    SFO

    SMTWTFS
  30. F93582

    13:19

    SFO

    1.6h

    14:52

    SNA

    S--WTFS

When is the cheapest time to book flights from Hanoi to Santa Ana?

Explore the best time to buy affordable tickets to Santa Ana with our price trend chart, which predicts how flight prices will change in the coming weeks from previous data.

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 Hanoi (HAN) to Santa Ana (SNA) the cheapest?

    Airlines adjust prices for flights from Hanoi to Santa Ana based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.
  • How much do flights from Hanoi (HAN) to Santa Ana (SNA) cost?

    According to Trip.com's data, the lowest price is around $1,203.
  • What is the transportation method from the main airport to downtown in Santa Ana?

    • The distance from John Wayne Airport to downtown is about 7 km. It takes about 20 minutes by taxi.

How to find a cheap flight from Hanoi to Santa Ana

If you leave it until the last minute and forget to check some of the key information when booking tickets, prices can often end up skyrocketing. Below, you can find our top tips for getting the best value flights – from changing dates to chasing deals, there are plenty ways to keep your next trip affordable.
1
Being flexible with your dates to get the cheapest Hanoi to Santa Ana ticket.
Tap "Date" on flight search bar to scan through the calender for Hanoi to Santa Ana airfare over next 6 months in 2025.
2
Compare cheap Hanoi to Santa Ana flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Hanoi to Santa Ana.
3
Set up a Price Alert
By setting up a Price Alert for your Hanoi to Santa Ana route, you can easily track the price of your airline tickets from Hanoi to Santa Ana without manually checking every day.
4
Don't miss cheap Hanoi to Santa Ana flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights 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 free app and search for cheap flight tickets from Hanoi to Santa Ana to get exclusive deals for you.

Hanoi to Santa Ana Flight Information

Off-season for travelFebruary
Peak season for travelNovember
Flight distance12,356.31 km
Popular airlineJeju Air