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Cheap flights from Los Angeles to Hanoi from £255

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 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HAN
12 Dec — 19 Dec1
1 adult
1 adult, Economy, 0 bags

Find 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 12 November 2025.

Thu 27/1106:00LAX - HAN
2 stops38h 10mKorean Air
Wed 18/323:05HAN - LAX
1 stop29h 35mKorean Air
Deal found 12/11£535
Tue 11/1122:35LAX - HAN
1 stop28h 55mCathay Pacific
Thu 27/1111:05HAN - LAX
1 stop20h 15mCathay Pacific
Deal found 11/11£552
Sat 29/1108:17LAX - HAN
2 stops22h 28mKorean Air
Sun 14/1212:20HAN - LAX
1 stop35h 10mKorean Air
Deal found 12/11£564
Fri 28/1122:50LAX - HAN
1 stop31h 55mKorean Air
Mon 8/1212:20HAN - LAX
2 stops24h 04mKorean Air
Deal found 12/11£568
Sat 29/1108:17LAX - HAN
2 stops22h 28mKorean Air
Mon 15/1223:05HAN - LAX
2 stops35h 08mKorean Air
Deal found 12/11£568
Sun 30/1108:17LAX - HAN
2 stops35h 53mKorean Air
Fri 12/1212:20HAN - LAX
2 stops21h 53mKorean Air
Deal found 12/11£574
Thu 11/1209:50LAX - HAN
2 stops43h 35mMultiple Airlines
Wed 17/1202:45HAN - LAX
1 stop21h 20mMultiple Airlines
Deal found 11/11£578
Sat 29/1108:17LAX - HAN
2 stops35h 53mKorean Air
Mon 8/1212:20HAN - LAX
2 stops21h 53mKorean Air
Deal found 11/11£578
Sat 29/1110:50LAX - HAN
1 stop33h 20mKorean Air
Sat 13/1223:05HAN - LAX
2 stops37h 19mKorean Air
Deal found 11/11£616

Cheap 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 12 November 2025.

Round-trip from

£480

One-way from

£255

Popular in

December

Cheapest in

September

Average price

£561
United Airlines
  • United Airlines
  • 13/4-19/4
  • 2 total stops
  • 44h 55m total
  • Los Angeles to Hanoi
Search Deals
Cathay Pacific
  • Cathay Pacific
  • 19/1
  • 1 total stop
  • 30h 15m total
  • Los Angeles to Hanoi
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£52 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease (£28 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 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 12 November 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 10/3

10:10-12:10

1 stop36h 00m

Hanoi Noibai

Fri 27/3

13:30-07:50

1 stop32h 20m

£516

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Thu 8/1

09:10-22:25

1 stop22h 15m

Hanoi Noibai

Tue 10/2

23:50-14:50

1 stop30h 00m

£516

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 8/3

10:10-22:25

1 stop22h 15m

Hanoi Noibai

Thu 26/3

23:50-07:50

1 stop22h 00m

£516

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Mon 2/3

07:20-11:10

2 stops36h 50m

Hanoi Noibai

Tue 31/3

23:10-14:50

1 stop29h 40m

£535

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Thu 5/3

08:30-11:10

2 stops35h 40m

Hanoi Noibai

Tue 31/3

23:10-14:50

1 stop29h 40m

£535

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Mon 2/3

06:30-11:10

2 stops37h 40m

Hanoi Noibai

Thu 2/4

12:00-21:10

2 stops23h 10m

£543

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Thu 27/11

15:02-11:10

2 stops29h 08m

Hanoi Noibai

Wed 18/3

23:05-21:10

2 stops36h 05m

£554

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Mon 13/4

08:30-10:40

2 stops36h 10m

Hanoi Noibai

Fri 24/4

12:00-14:50

1 stop16h 50m

£565

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Thu 19/3

06:30-21:45

2 stops25h 15m

Hanoi Noibai

Fri 27/3

12:20-14:40

1 stop16h 20m

£565

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sat 29/11

06:00-11:10

2 stops38h 10m

Hanoi Noibai

Mon 8/12

23:05-21:24

2 stops37h 19m

£568

Flights are sorted by cheapest return flights first.

Deals found on 11/11

Showing 1-10 of 23 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 7 November 2025.

To ensure you get the cheapest price possible for a flight from Los Angeles to Hanoi, you should look to book at least 61 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, February is the cheapest month in which you can book a flight from Los Angeles to Hanoi (average of £436). Flying from Los Angeles to Hanoi in July is currently the most expensive (average of £646). 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 Asiana Airlines and 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 14h 35m. Airlines will cover a distance of 7638 mi. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.

  • 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, February is the cheapest month in which you can book a flight from Los Angeles to Hanoi (average of £436). Flying from Los Angeles to Hanoi in July is currently the most expensive (average of £646). 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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