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Cheap flights from Honolulu to Hanoi from $405

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Honolulu to Hanoi departing on 4/23. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Cheap round-trip flights

Enter your travel dates to find the best prices.
Philippine Airlines Logo
12:10 pm - 1:45 amHNL-HAN
20h 35m1 stop
Philippine Airlines Logo
1:55 pm - 9:50 amHAN-HNL
36h 55m1 stop
$810Philippine Airlines
Find Deal
Sun, Mar 15 - Sat, Mar 28
Philippine Airlines Logo
11:40 am - 1:50 amHNL-HAN
21h 10m1 stop
Philippine Airlines Logo
2:50 am - 9:50 amHAN-HNL
24h 00m1 stop
$817Philippine Airlines
Find Deal
Tue, Apr 14 - Thu, Apr 16
Philippine Airlines Logo
11:40 am - 1:50 amHNL-HAN
21h 10m1 stop
Philippine Airlines Logo
2:50 am - 9:50 amHAN-HNL
24h 00m1 stop
$818Philippine Airlines
Find Deal
Sun, May 3 - Wed, May 13
Japan Airlines Logo
1:10 pm - 9:50 pmHNL-HAN
15h 40m1 stop
Japan Airlines Logo
11:20 pm - 9:00 amHAN-HNL
26h 40m1 stop
$830Japan Airlines
Find Deal
Tue, Apr 14 - Fri, Apr 17
Japan Airlines Logo
12:20 pm - 10:30 pmHNL-HAN
17h 10m1 stop
Japan Airlines Logo
11:55 pm - 8:45 amHAN-HNL
25h 50m1 stop
$832Japan Airlines
Find Deal
Mon, Jan 19 - Thu, Jan 29
Cathay Pacific Logo
10:55 am - 10:05 amHNL-HAN
30h 10m2 stops
Cathay Pacific Logo
10:30 am - 8:15 amHAN-HNL
38h 45m2 stops
$861Cathay Pacific
Find Deal
Mon, Jan 19 - Thu, Jan 29
Cathay Pacific Logo
10:55 am - 6:30 pmHNL-HAN
38h 35m2 stops
Cathay Pacific Logo
11:05 am - 10:15 amHAN-HNL
40h 10m3 stops
$883Cathay Pacific
Find Deal
Mon, Jan 19 - Thu, Jan 29
Asiana Airlines Logo
11:10 am - 10:25 pmHNL-HAN
18h 15m1 stop
Asiana Airlines Logo
11:50 pm - 9:30 amHAN-HNL
26h 40m1 stop
$912Asiana Airlines
Find Deal
Sun, Mar 15 - Fri, Mar 27
Asiana Airlines Logo
11:10 am - 12:10 pmHNL-HAN
32h 00m1 stop
Asiana Airlines Logo
11:50 pm - 9:30 amHAN-HNL
26h 40m1 stop
$915Asiana Airlines
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Wed, Mar 11 - Sat, Mar 21
ANA Logo
12:30 pm - 11:05 pmHNL-HAN
17h 35m1 stop
ANA Logo
12:25 am - 8:10 amHAN-HNL
24h 45m1 stop
$970ANA
Find Deal
Mon, Jan 19 - Wed, Jan 28

Japan Airlines flights from Honolulu to Hanoi

Our best Japan Airlines deals on Honolulu to Hanoi flight tickets
Japan Airlines
Apr 14
HNL1:10 pmHonolulu
15h 40m
1 stop
HAN9:50 pmHanoi Noibai
Apr 17
HAN11:20 pmHanoi Noibai
26h 40m
1 stop
HNL9:00 amHonolulu
$830
Find similar
Japan Airlines
Jan 19
HNL12:20 pmHonolulu
17h 10m
1 stop
HAN10:30 pmHanoi Noibai
Jan 29
HAN11:55 pmHanoi Noibai
25h 50m
1 stop
HNL8:45 amHonolulu
$832
Find similar
Japan Airlines
Apr 14
HNL1:10 pmHonolulu
15h 40m
1 stop
HAN9:50 pmHanoi Noibai
Apr 17
HAN11:20 pmHanoi Noibai
27h 35m
2 stops
HNL9:55 amHonolulu
$844
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ANA flights from Honolulu to Hanoi

Our best ANA deals on Honolulu to Hanoi flight tickets
ANA
Jan 19
HNL12:30 pmHonolulu
17h 35m
1 stop
HAN11:05 pmHanoi Noibai
Jan 28
HAN12:25 amHanoi Noibai
24h 45m
1 stop
HNL8:10 amHonolulu
$970
Find similar
ANA
Nov 17
HNL12:40 pmHonolulu
17h 25m
1 stop
HAN11:05 pmHanoi Noibai
Dec 5
HAN12:25 amHanoi Noibai
24h 45m
1 stop
HNL8:10 amHonolulu
$3,231
Find similar
ANA
Nov 17
HNL11:30 amHonolulu
41h 35m
2 stops
HAN10:05 pmHanoi Noibai
Dec 5
HAN12:25 amHanoi Noibai
25h 45m
1 stop
HNL9:10 amHonolulu
$3,495
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momondo Fare Finder

 
Customize your flight search to find flights from Honolulu 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, momondo users made 832,500 searches. Data last updated November 5, 2025.
Use the filters below to find and compare flights from Honolulu to Hanoi that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluHanoi

HNL - HAN

HNLHAN

Honolulu

Sun 3/15

12:10 pm-1:45 am

1 stop20h 35m

Hanoi Noibai

Sat 3/28

1:55 pm-9:50 am

1 stop36h 55m

$810

HonoluluHanoi

HNL - HAN

HNLHAN

Honolulu

Tue 4/14

11:40 am-1:50 am

1 stop21h 10m

Hanoi Noibai

Thu 4/16

2:50 am-9:50 am

1 stop24h 00m

$817

HonoluluHanoi

HNL - HAN

HNLHAN

Honolulu

Sun 5/3

11:40 am-1:50 am

1 stop21h 10m

Hanoi Noibai

Wed 5/13

2:50 am-9:50 am

1 stop24h 00m

$818

HonoluluHanoi

HNL - HAN

HNLHAN

Honolulu

Tue 4/14

1:10 pm-9:50 pm

1 stop15h 40m

Hanoi Noibai

Fri 4/17

11:20 pm-9:00 am

1 stop26h 40m

$830

HonoluluHanoi

HNL - HAN

HNLHAN

Honolulu

Mon 1/19

12:20 pm-10:30 pm

1 stop17h 10m

Hanoi Noibai

Thu 1/29

11:55 pm-8:45 am

1 stop25h 50m

$832

HonoluluHanoi

HNL - HAN

HNLHAN

Honolulu

Mon 1/19

10:55 am-10:05 am

2 stops30h 10m

Hanoi Noibai

Thu 1/29

10:30 am-8:15 am

2 stops38h 45m

$861

HonoluluHanoi

HNL - HAN

HNLHAN

Honolulu

Mon 1/19

10:55 am-6:30 pm

2 stops38h 35m

Hanoi Noibai

Thu 1/29

11:05 am-10:15 am

3 stops40h 10m

$883

HonoluluHanoi

HNL - HAN

HNLHAN

Honolulu

Sun 3/15

11:10 am-10:25 pm

1 stop18h 15m

Hanoi Noibai

Fri 3/27

11:50 pm-9:30 am

1 stop26h 40m

$912

HonoluluHanoi

HNL - HAN

HNLHAN

Honolulu

Wed 3/11

11:10 am-12:10 pm

1 stop32h 00m

Hanoi Noibai

Sat 3/21

11:50 pm-9:30 am

1 stop26h 40m

$915

HonoluluHanoi

HNL - HAN

HNLHAN

Honolulu

Mon 1/19

12:30 pm-11:05 pm

1 stop17h 35m

Hanoi Noibai

Wed 1/28

12:25 am-8:10 am

1 stop24h 45m

$970

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Hanoi from

How to get the cheapest flight ticket from Honolulu to Hanoi

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Hanoi?

The cheapest month to fly to Hanoi from Honolulu is in September. Flight prices, which tend to average around $844, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in September, then October is your next best option. Flight prices from Honolulu to Hanoi during October average around $854.

What is the cheapest day to depart on your flight to Hanoi?

According to our data, Thursday is the cheapest day to fly to Hanoi from Honolulu. The lowest ticket price found for a Thursday departure recently was $787. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. Be sure to avoid booking your departure on a Friday as prices are generally higher than usual. According to our data, the average ticket price to Hanoi on Friday is $1,239.

What is the cheapest time of day to depart on your flight to Hanoi?

Our most recent data shows that the best time of day to fly to Hanoi is in the morning. Flights from Honolulu to Hanoi during this time can be as low as $1,085. Try not to purchase tickets at noon because they tend to be around $1,112. Of course, these prices can vary depending on the time of year and what airport you fly to.

Can stopping save me money on Honolulu to Hanoi flights?

You could potentially save up to 5% on your flight if you consider stops on a Honolulu to Hanoi flight.

How have Honolulu to Hanoi flight prices changed over time?

As of November 2025, prices for Honolulu to Hanoi flights are approximately 16% cheaper when compared to flights at the same time last year.

When to book flights from Honolulu to Hanoi

Are you open to changing your travel dates? Check out the ideal times to fly from Honolulu to Hanoi according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Honolulu to Hanoi (HNL to HAN) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Honolulu to Hanoi

Direct flights

None
There are no direct flights from Honolulu to Hanoi. There are no popular flight routes from Honolulu to Hanoi.
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  • How far is Honolulu to Hanoi Noibai by plane?

    A flight from Honolulu to Hanoi Noibai will travel around 6077.4 mi. Flights usually cover this in 15h 40m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Honolulu Airport to Hanoi Noibai Airport?

    Prices for flights from Honolulu Airport to Hanoi Noibai Airport are updated daily.

  • How many operators does momondo search for flights from Honolulu Airport to Hanoi Noibai Airport?

  • How old do you have to be to fly from Honolulu Airport to Hanoi Noibai Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Honolulu Airport to Hanoi Noibai Airport.

  • What documentation or ID do you need to fly to Hanoi Noibai Airport?

    The necessary travel and health documents for your Hanoi Noibai Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Honolulu to Hanoi?

Best airlines flying from Honolulu to Hanoi

Compare and see reviews for airlines that fly from Honolulu to Hanoi with momondo
Airline
Rating
Free Cancellation
Price
Japan AirlinesPriceFrom $785Free CancellationRating
8.3
1,604 reviews
Search Japan Airlines flights
ANAPriceFrom $798Free CancellationRating
8.4
1,003 reviews
Search ANA flights
Korean AirPriceFrom $811Free CancellationRating
8.4
1,160 reviews
Search Korean Air flights
Asiana AirlinesPriceFrom $867Free CancellationRating
8.2
484 reviews
Search Asiana Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Honolulu to Hanoi?

It is quick and easy to find Honolulu to Hanoi flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Hanoi that suits you.

Can I find flights from Honolulu to Hanoi with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Honolulu to Hanoi flights to just show those with flexible booking policies.

How can momondo help me find flights from Honolulu to Hanoi?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Hanoi from Honolulu.

I’m not ready to book a flight from Honolulu to Hanoi right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Honolulu to Hanoi flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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