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$319+ Cheap flights from Los Angeles (LAX) to Hanoi (HAN)

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — HAN
Aug 19 — Aug 261
Tue 8/19
Tue 8/26
1 adult, Economy
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Cheapflights Tip: The best prices from Los Angeles to Hanoi Noibai are usually found in September or August, booked 80 days in advance, depart on a Tuesday or Monday and return on a Wednesday

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 August 14, 2025.

Round-trip from

$638
(CrystalTravel)

One-way from

$319
(Booking.com)

Popular in

December

Cheapest in

September

Average price

$748
From Los Angeles to Hanoi Noibai
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One-way flight from Los Angeles to Hanoi Noibai
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Highest demand for flights based on searches. 8% potential increase in price ($88 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($40 potential savings vs. average RT price).
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Average for round-trip flights in August 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 August 14, 2025.

This FlightHub deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2812:40 pmLAX - HAN
1 stop20h 50mAsiana Airlines
Sat 9/611:30 pmHAN - LAX
1 stop22h 30mAsiana Airlines
Deal found 8/14$639
This oojo deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1811:00 pmLAX - HAN
1 stop34h 30mAsiana Airlines
Wed 8/271:00 amHAN - LAX
1 stop23h 20mAsiana Airlines
Deal found 8/12$641
This FlightHub deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1111:00 pmLAX - HAN
1 stop23h 15mAsiana Airlines
Sun 9/2111:30 pmHAN - LAX
1 stop22h 30mAsiana Airlines
Deal found 8/13$642
This oojo deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3010:00 amLAX - HAN
1 stop22h 00mAsiana Airlines
Fri 10/171:25 pmHAN - LAX
1 stop16h 35mAsiana Airlines
Deal found 8/12$643
This oojo deal was found by Cheapflights users on 8/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/91:25 amLAX - HAN
1 stop18h 30mCathay Pacific
Sun 9/217:05 pmHAN - LAX
1 stop35h 20mCathay Pacific
Deal found 8/14$644
This oojo deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/11:25 pmLAX - HAN
1 stop38h 40mCathay Pacific
Wed 10/110:30 amHAN - LAX
1 stop38h 15mCathay Pacific
Deal found 8/12$646
This Gurufare deal was found by Cheapflights users on 8/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/241:25 amLAX - HAN
1 stop18h 30mCathay Pacific
Tue 9/97:05 pmHAN - LAX
1 stop17h 30mCathay Pacific
Deal found 8/13$648
This oojo deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1312:25 amLAX - HAN
1 stop18h 25mCathay Pacific
Wed 8/207:05 pmHAN - LAX
1 stop30h 15mCathay Pacific
Deal found 8/12$649
This oojo deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1411:00 pmLAX - HAN
1 stop33h 00mAsiana Airlines
Tue 8/261:00 amHAN - LAX
1 stop29h 30mAsiana Airlines
Deal found 8/12$650
This United Airlines deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1410:29 pmLAX - HAN
2 stops33h 46mUnited Airlines
Wed 10/2211:35 pmHAN - LAX
1 stop25h 25mUnited Airlines
Deal found 8/12$651
This FlightHub deal was found by Cheapflights users on 8/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1610:00 amLAX - HAN
1 stop36h 15mAsiana Airlines
Sun 10/262:30 pmHAN - LAX
1 stop39h 30mAsiana Airlines
Deal found 8/12$652

Cheapflights Fare Finder

 
Customize 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 2,558,603 searches. Data last updated August 14, 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

Mon 11/10

11:00 pm-1:10 pm

1 stop23h 10m

Hanoi Noibai

Sat 11/22

11:30 pm-4:00 pm

1 stop31h 30m

$639

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 11/9

11:00 pm-1:10 pm

1 stop23h 10m

Hanoi Noibai

Sat 11/22

11:30 pm-6:50 am

1 stop22h 20m

$639

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Tue 9/16

10:00 am-10:00 pm

1 stop22h 00m

Hanoi Noibai

Thu 10/23

11:30 pm-8:00 am

1 stop22h 30m

$642

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Tue 9/30

10:00 am-10:00 pm

1 stop22h 00m

Hanoi Noibai

Wed 10/15

11:30 pm-8:00 am

1 stop22h 30m

$643

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 9/28

11:00 pm-10:00 pm

1 stop33h 00m

Hanoi Noibai

Sun 10/5

11:30 pm-4:00 pm

1 stop30h 30m

$645

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Tue 9/16

10:45 am-10:15 pm

1 stop21h 30m

Hanoi Noibai

Mon 10/20

11:35 pm-11:00 am

1 stop25h 25m

$646

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 9/14

10:29 pm-10:15 pm

2 stops33h 46m

Hanoi Noibai

Mon 10/20

11:35 pm-11:00 am

1 stop25h 25m

$651

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Sun 9/14

10:29 pm-10:15 pm

2 stops33h 46m

Hanoi Noibai

Wed 10/22

11:35 pm-11:00 am

1 stop25h 25m

$651

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Mon 9/15

6:00 am-10:15 pm

2 stops26h 15m

Hanoi Noibai

Wed 10/22

11:35 pm-11:00 am

1 stop25h 25m

$651

Los AngelesHanoi

LAX - HAN

LAXHAN

Los Angeles

Mon 9/15

6:00 am-10:15 pm

2 stops26h 15m

Hanoi Noibai

Tue 10/21

11:35 pm-11:00 am

1 stop25h 25m

$651

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 19 results
1
2

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 round-trip 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 round-trip flight from Los Angeles to Hanoi. Price data was last updated on August 8, 2025.

The best time to book flights from Los Angeles to Hanoi is 80 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, September is the cheapest month in which you can book a flight from Los Angeles to Hanoi (average of $913). Flying from Los Angeles to Hanoi in December is currently the most expensive (average of $1,618). 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.

What is the cheapest time of day to fly from LAX to HAN?

Find hourly flight availability from Los Angeles to Hanoi. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 14, 2025.

It’s optimal to fly from Los Angeles to Hanoi in the afternoon. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight at noon.

What’s the top layover airport for flights from Los Angeles to Hanoi?

Share of 1-stop round-trip flights from Los Angeles to Hanoi chosen by Cheapflights users in the past 12 months, using the same layover each way.

Taipei City (TPE) – chosen by Cheapflights users on 47% of 1-stop itineraries from Los Angeles to Hanoi on Cheapflights.

What’s the cheapest layover airport for flights from Los Angeles to Hanoi?

Average round-trip fare for 1-stop flights from Los Angeles to Hanoi, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Singapore (SIN) is the most affordable 1-stop option, with an average round-trip price of $685.

What’s the fastest layover option from Los Angeles to Hanoi?

Shortest average travel time for 1-stop one-way flights from Los Angeles to Hanoi, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Hong Kong (HKG) have the shortest average one-way travel time for 1-stop routes: 18h 41m.

Which airport typically offers the quickest layover for flights from Los Angeles to Hanoi?

Average layover duration for 1-stop one-way flights from Los Angeles to Hanoi, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Incheon (ICN) offer the fastest connection on this route, with an average layover time of 1h 26m.

Reviews of airlines servicing Hanoi

Get insights into the airlines that provide service to Hanoi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Hanoi. Reviews last updated August 14, 2025.
See what other customers who have flown with Korean Air, China Airlines, and Asiana Airlines from Los Angeles to Hanoi have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Korean Air
8.4
Very good
1,131 reviews

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Korean Air
8.4
Very good
1,131 reviews
Korean Air
8.4
Very good
1,131 reviews

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
China Airlines
8.3
Very good
762 reviews
Korean Air
8.4
Very good
1,131 reviews

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Asiana Airlines
8.2
Very good
473 reviews
Korean Air
8.4
Very good
1,131 reviews

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Singapore Airlines
8.1
Very good
1,346 reviews
Korean Air
8.4
Very good
1,131 reviews

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.
Cathay Pacific
7.6
Good
968 reviews
Korean Air
8.4
Very good
1,131 reviews

Food

8.1

Comfort

8.3

Boarding

8.5

Crew

8.7

Entertainment

8.2

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Chris,Mar 2025

SEA - ICN

Was told the flight was overbooked so they selected only a few people to weight their bags and we were forced to check our luggage. We Once we got seated on the flight there were many seats vacant and our overhead bin was completely open. Both our luggage and our carryon were small. We had booked our tickets months in advance and we watched people carry two small suitcases on without one word to them. Am I upset?? Yes it was disappointing.

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.

  • What are the cheapest airlines flying from Los Angeles to Hanoi round-trip?

    Flying on XiamenAir is currently your cheapest option to Hanoi, with prices starting at $561. Additional round-trip tickets that might be worth considering are offered by China Southern and Singapore Airlines, with the lowest prices starting at $574 and $607, respectively. You may be able to fly from Los Angeles to Hanoi for 38% less than the average price by searching for these airlines.

  • Where are the most common layover locations when flying from Los Angeles to Hanoi?

    Flights departing from Los Angeles and landing in Hanoi layover in Seoul most frequently. Taipei City sees the second most layovers for non-direct flights flying from Los Angeles to Hanoi. Hong Kong sees the third most layovers on flights from Los Angeles to Hanoi.

  • What are some popular things to do or see while on a layover in Seoul?

    Seoul travelers tend to visit Dongdaemun Market, Lotte World, and Bukchon Hanok Village more than anywhere else. Dongdaemun Market, Lotte World, and Bukchon Hanok Village are located about 31.6 mi, 35.7 mi, and 30.6 mi, respectively from Incheon Intl. Those on a layover in Seoul in need of a rental car can book one at Incheon Intl for about $75.

  • What are some popular points of interest to see during a layover in Taipei City?

    Taipei 101, Shilin Night Market, and Raohe Street Night Market are the most popular attractions in Taipei City if you're in need of something to do during your layover. Taipei 101, Shilin Night Market and Raohe Street Night Market are located about 21.0 mi, 18.3 mi, and 21.6 mi, respectively from Taipei City Taiwan Taoyuan Intl if you are interested in checking them out. Travelers in need of a car in Taipei City can rent one for about $70 per day.

  • What are points of interest worth seeing during a layover in Hong Kong?

    Hong Kong Disneyland, Shatin Baptist Church, and Fa Yeun Street Market are currently the most popular points of interest in Hong Kong. Hong Kong Disneyland, Shatin Baptist Church, and Fa Yeun Street Market can be visited by traveling about 7.8 mi, 18.3 mi, and 16.2 mi respectively from Hong Kong Intl.

  • Where are the least popular layover locations for Los Angeles to Hanoi flights?

    Los Angeles to Hanoi flights have a layover in Singapore the least frequently. Los Angeles to Hanoi flights stopping in Tokyo are the next rarest.

  • 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 vacation 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, September is the cheapest month in which you can book a flight from Los Angeles to Hanoi (average of $913). Flying from Los Angeles to Hanoi in December is currently the most expensive (average of $1,618). 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.

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Alternative routes for Los Angeles to Hanoi

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Los Angeles to Hanoi

Discover the top 10 airlines that operate flights from Los Angeles to Hanoi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated August 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
XiamenAirCheapest$561Average$638FlexibilityNo cancel feeOn-time49%
China SouthernCheapest$574Average$991FlexibilityNo cancel feeOn-time69%
Singapore AirlinesCheapest$607Average$921FlexibilityNo cancel feeOn-time81%
STARLUX AirlinesCheapest$636Average$950FlexibilityNo cancel feeOn-timeN/A
Asiana AirlinesCheapest$641Average$818FlexibilityNo cancel feeOn-time76%
Air ChinaCheapest$646Average$752FlexibilityNo cancel feeOn-time67%
China EasternCheapest$653Average$746FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$659Average$772FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$663Average$760FlexibilityNo cancel feeOn-time79%
Philippine AirlinesCheapest$671Average$742FlexibilityNo cancel feeOn-time60%

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