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Cheap flights from Los Angeles to Hanoi from £243

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 20/4. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HAN
22 Jan — 29 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Los Angeles to Hanoi

Enter your travel dates to find the best prices.

Cheapest flights from Los Angeles to Hanoi
Explore the most affordable flight options available from Los Angeles to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 23 December 2025.

Sun 28/1221:30LAX - HAN
2 stops33h 30mSichuan Airlines
Fri 27/209:00HAN - LAX
1 stop25h 05mSichuan Airlines
Deal found 22/12£840
Fri 26/1210:55LAX - HAN
1 stop40h 35mCathay Pacific
Sun 18/119:30HAN - LAX
1 stop35h 50mCathay Pacific
Deal found 22/12£909
Fri 26/1221:15LAX - HAN
1 stop30h 15mCathay Pacific
Thu 8/119:30HAN - LAX
1 stop35h 50mCathay Pacific
Deal found 22/12£940
Thu 25/1210:55LAX - HAN
1 stop32h 10mCathay Pacific
Thu 8/111:05HAN - LAX
1 stop37h 10mCathay Pacific
Deal found 22/12£958
Thu 25/1222:40LAX - HAN
1 stop26h 50mChina Airlines
Fri 27/211:20HAN - LAX
2 stops40h 09mChina Airlines
Deal found 22/12£1,021
Tue 30/1209:10LAX - HAN
1 stop22h 15mAsiana Airlines
Wed 14/123:50HAN - LAX
1 stop30h 20mAsiana Airlines
Deal found 23/12£1,126
Tue 30/1221:15LAX - HAN
1 stop21h 50mCathay Pacific
Wed 14/111:05HAN - LAX
1 stop24h 50mCathay Pacific
Deal found 23/12£1,147
Fri 26/1210:55LAX - HAN
1 stop32h 10mCathay Pacific
Sat 10/119:30HAN - LAX
1 stop35h 50mCathay Pacific
Deal found 22/12£1,181
Fri 26/1222:40LAX - HAN
2 stops25h 25mChina Airlines
Sun 18/117:30HAN - LAX
1 stop16h 55mChina Airlines
Deal found 21/12£1,182
Tue 30/1210:40LAX - HAN
1 stop39h 35mEVA Air
Wed 14/118:20HAN - LAX
1 stop35h 50mEVA Air
Deal found 22/12£1,206

Find flight deals from Los Angeles to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Los Angeles (LAX) to Hanoi (HAN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 23 December 2025.

Round-trip from

£468

One-way from

£243

Popular in

December

Cheapest in

September

Average price

£979
Korean Air
  • Korean Air
  • 9/4-20/4
  • 3 total stops
  • 47h 35m total
  • Los Angeles to Hanoi
Search Deals
Asiana Airlines
  • Asiana Airlines
  • 1/2
  • 1 total stop
  • 21h 40m total
  • Los Angeles to Hanoi
Search Deals
Highest demand for flights based on searches. 7% potential increase in price (£37 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£25 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Los Angeles to Hanoi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 23 December 2025.
Use the filters below to find and compare flights from Los Angeles to Hanoi that are best for you.

Fly from

Los Angeles

Fly to

Hanoi

Route

Depart

Return

Price

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Tue 3/3

08:30-21:45

2 stops22h 15m

Hanoi Noibai

Tue 10/3

23:05-14:40

1 stop29h 35m

£468

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Thu 9/4

08:30-21:35

2 stops23h 05m

Hanoi Noibai

Mon 20/4

23:10-20:41

2 stops35h 31m

£476

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Thu 5/3

08:30-21:45

2 stops22h 15m

Hanoi Noibai

Sat 14/3

12:20-14:40

1 stop16h 20m

£505

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 25/1

10:50-21:45

1 stop19h 55m

Hanoi Noibai

Mon 9/2

23:05-16:38

2 stops32h 33m

£509

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Wed 15/4

08:30-21:35

2 stops23h 05m

Hanoi Noibai

Mon 27/4

23:10-14:50

1 stop29h 40m

£550

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Mon 26/1

22:50-11:10

1 stop21h 20m

Hanoi Noibai

Sat 7/2

23:05-16:38

2 stops32h 33m

£582

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Thu 29/1

06:00-11:10

2 stops38h 10m

Hanoi Noibai

Mon 9/2

23:05-16:38

2 stops32h 33m

£584

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 5/4

18:35-21:35

2 stops37h 00m

Hanoi Noibai

Tue 14/4

23:10-20:41

2 stops35h 31m

£587

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 15/3

23:50-11:10

1 stop21h 20m

Hanoi Noibai

Sun 22/3

23:05-14:29

2 stops29h 24m

£617

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 25/1

20:22-21:45

2 stops34h 23m

Hanoi Noibai

Fri 6/2

23:05-14:59

2 stops30h 54m

£621

Flights are sorted by cheapest return flights first.

Deals found on 20/12

Showing 1-10 of 21 results
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Best time to book a flight from Los Angeles to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Los Angeles with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Los Angeles to Hanoi

How far ahead should I book a flight from Los Angeles to Hanoi?

Use this chart to determine the optimal time to book a return flight from Los Angeles to Hanoi. Price data was last updated on 19 December 2025.

To ensure you get the cheapest price possible for a flight from Los Angeles to Hanoi, you should look to book at least 81 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Los Angeles to Hanoi?

Currently, March is the cheapest month in which you can book a flight from Los Angeles to Hanoi (average of £386). Flying from Los Angeles to Hanoi in July is currently the most expensive (average of £616). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Related info for your journey

Find useful and relevant information for your journey from Los Angeles to Hanoi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Los Angeles to Hanoi?

    Airlines like Korean Air fly from Los Angeles to Hanoi in about 22h 15m. The time it takes to get you to your destination can typically vary by up to . Airlines will cover a distance of 7638 mi.

  • Can I find deals for flights from Los Angeles to Hanoi that include hotel bookings?

    Yes. In addition to deals on Los Angeles to Hanoi flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Los Angeles to Hanoi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Los Angeles to Hanoi.

  • Can I find deals for business class flights from Los Angeles to Hanoi?

    Yes. Cheapflights offers flight deals from Los Angeles to Hanoi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Los Angeles to Hanoi?

    Currently, March is the cheapest month in which you can book a flight from Los Angeles to Hanoi (average of £386). Flying from Los Angeles to Hanoi in July is currently the most expensive (average of £616). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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How does Cheapflights help users find flights from Los Angeles to Hanoi?

Deals for Los Angeles to Hanoi flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Los Angeles to Hanoi?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Los Angeles to Hanoi for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Los Angeles to Hanoi with no change fees?

Certainly. Search results for flights to Hanoi from Los Angeles shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights from Los Angeles to Hanoi become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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