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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 28/2. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HAN
12 Oct — 19 Oct1
1 adult
1 adult, Economy

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 September 2025.

Round-trip from

£485

One-way from

£255

Popular in

December

Cheapest in

September

Average price

£515
United Airlines
  • United Airlines
  • 24/9-15/10
  • 3 total stops
  • 51h 15m total
  • Los Angeles to Hanoi
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United Airlines
  • United Airlines
  • 28/2
  • 2 total stops
  • 33h 20m 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).
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Cheapest flight prices on average. 4% potential price decrease (£24 potential savings vs. average return price).
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Average for round-trip flights in September 2025
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Find flight deals from Los Angeles to Hanoi

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 September 2025.

Wed 24/906:00LAX - HAN
2 stops26h 15mUnited Airlines
Wed 15/1023:35HAN - LAX
1 stop25h 00mUnited Airlines
Deal found 11/9£485
Thu 25/912:30LAX - HAN
1 stop38h 05mChina Eastern
Sun 12/1015:00HAN - LAX
1 stop33h 05mChina Eastern
Deal found 11/9£487
Thu 9/1010:00LAX - HAN
1 stop22h 00mAsiana Airlines
Thu 16/1013:25HAN - LAX
1 stop16h 35mAsiana Airlines
Deal found 11/9£494
Wed 17/923:00LAX - HAN
1 stop23h 15mAsiana Airlines
Mon 29/923:30HAN - LAX
1 stop30h 30mAsiana Airlines
Deal found 10/9£498
Wed 10/923:55LAX - HAN
1 stop34h 50mPhilippine Airlines
Sat 20/902:30HAN - LAX
1 stop21h 15mPhilippine Airlines
Deal found 10/9£501
Thu 18/912:50LAX - HAN
1 stop21h 55mPhilippine Airlines
Mon 6/1001:45HAN - LAX
1 stop22h 00mPhilippine Airlines
Deal found 11/9£501
Wed 17/923:55LAX - HAN
1 stop34h 50mPhilippine Airlines
Sun 28/901:45HAN - LAX
1 stop22h 00mPhilippine Airlines
Deal found 11/9£507
Sun 9/1110:50LAX - HAN
1 stop19h 55mKorean Air
Tue 11/1112:20HAN - LAX
1 stop35h 10mKorean Air
Deal found 9/9£516
Wed 17/907:00LAX - HAN
2 stops24h 35mKorean Air
Mon 29/912:00HAN - LAX
1 stop17h 35mKorean Air
Deal found 11/9£517
Thu 18/906:30LAX - HAN
2 stops25h 05mKorean Air
Tue 7/1023:10HAN - LAX
1 stop24h 30mKorean Air
Deal found 11/9£518

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 September 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

Thu 30/10

08:20-11:10

2 stops36h 50m

Hanoi Noibai

Sun 30/11

23:05-13:40

1 stop29h 35m

£520

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Thu 6/11

07:00-11:10

2 stops37h 10m

Hanoi Noibai

Mon 1/12

23:05-22:53

2 stops38h 48m

£524

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Wed 12/11

11:40-11:10

2 stops32h 30m

Hanoi Noibai

Thu 27/11

12:20-19:13

2 stops21h 53m

£529

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Wed 24/9

07:00-21:35

2 stops24h 35m

Hanoi Noibai

Wed 15/10

23:10-16:56

2 stops31h 46m

£529

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 2/11

21:58-11:10

2 stops46h 12m

Hanoi Noibai

Sun 30/11

23:05-15:10

2 stops31h 05m

£537

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Fri 7/11

07:00-11:10

2 stops37h 10m

Hanoi Noibai

Wed 3/12

23:05-20:43

2 stops36h 38m

£561

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Fri 6/3

07:15-23:05

2 stops24h 50m

Hanoi Noibai

Wed 11/3

00:25-15:13

2 stops28h 48m

£592

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 9/11

15:02-11:10

2 stops29h 08m

Hanoi Noibai

Fri 21/11

23:05-14:02

2 stops29h 57m

£602

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Thu 26/2

22:40-10:35

1 stop20h 55m

Hanoi Noibai

Mon 2/3

11:35-19:25

1 stop22h 50m

£605

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sat 10/1

21:40-23:05

2 stops34h 25m

Hanoi Noibai

Mon 19/1

00:25-09:50

1 stop24h 25m

£617

Flights are sorted by cheapest return flights first.

Deals found on 10/9

Showing 1-10 of 18 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 29 August 2025.

To ensure you get the cheapest price possible for a flight from Los Angeles to Hanoi, you should look to book at least 80 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, May is the cheapest month in which you can book a flight from Los Angeles to Hanoi (average of £793). Flying from Los Angeles to Hanoi in December is currently the most expensive (average of £1,131). 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 and Delta fly from Los Angeles to Hanoi in about 36h 50m. The time it takes to get you to your destination can typically vary by up to 20m. 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, May is the cheapest month in which you can book a flight from Los Angeles to Hanoi (average of £793). Flying from Los Angeles to Hanoi in December is currently the most expensive (average of £1,131). 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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