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Cheap flights from Honolulu to Vietnam from $399

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 Vietnam departing on 3/24. 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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Find the cheapest flights from Honolulu to Vietnam

Cheap round-trip flights

Enter your travel dates to find the best prices.
Asiana Airlines Logo
11:10 am - 11:00 amHNL-SGN
30h 50m1 stop
Asiana Airlines Logo
12:10 pm - 9:30 amSGN-HNL
14h 20m1 stop
$726Asiana Airlines
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Wed, Apr 22 - Wed, May 6
Japan Airlines Logo
3:45 pm - 5:55 amHNL-SGN
21h 10m1 stop
Japan Airlines Logo
7:50 am - 8:45 amSGN-HNL
17h 55m1 stop
$760Japan Airlines
Find Deal
Thu, Dec 4 - Wed, Jan 14
Japan Airlines Logo
3:45 pm - 5:55 amHNL-SGN
21h 10m1 stop
Japan Airlines Logo
11:45 pm - 8:45 amSGN-HNL
26h 00m1 stop
$775Japan Airlines
Find Deal
Mon, Dec 1 - Tue, Jan 20
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
$786Japan Airlines
Find Deal
Wed, Apr 8 - Mon, Apr 20
Cathay Pacific Logo
11:35 am - 5:20 pmHNL-SGN
36h 45m2 stops
Cathay Pacific Logo
11:05 am - 10:45 amSGN-HNL
40h 40m2 stops
$812Cathay Pacific
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Wed, Apr 22 - Wed, May 6
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 - 1:30 pmHNL-DAD
32h 50m1 stop
Philippine Airlines Logo
2:30 pm - 9:50 amDAD-HNL
36h 20m1 stop
$979Philippine Airlines
Find Deal
Tue, Apr 14 - Sat, Apr 18
Asiana Airlines Logo
11:10 am - 9:45 pmHNL-DAD
17h 35m1 stop
Asiana Airlines Logo
11:00 pm - 9:30 amDAD-HNL
27h 30m1 stop
$1,599Asiana Airlines
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Wed, Feb 11 - Thu, Feb 19
Air Canada Logo
9:55 pm - 9:35 pmHNL-DAD
30h 40m2 stops
Air Canada Logo
11:05 pm - 8:23 pmDAD-HNL
38h 18m2 stops
$1,886Air Canada
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Tue, Apr 14 - Sat, Apr 18
Air Canada Logo
9:55 pm - 9:35 pmHNL-DAD
30h 40m2 stops
Air Canada Logo
11:05 pm - 8:23 pmDAD-HNL
38h 18m2 stops
$1,959Air Canada
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Tue, Apr 14 - Sat, Apr 18

Japan Airlines flights from Honolulu to Vietnam

Our best Japan Airlines deals on Honolulu to Vietnam flight tickets
Japan Airlines
Dec 4
HNL3:45 pmHonolulu
21h 10m
1 stop
SGN5:55 amHo Chi Minh City
Jan 14
SGN7:50 amHo Chi Minh City
17h 55m
1 stop
HNL8:45 amHonolulu
$760
Find similar
Japan Airlines
Dec 1
HNL3:45 pmHonolulu
21h 10m
1 stop
SGN5:55 amHo Chi Minh City
Jan 20
SGN11:45 pmHo Chi Minh City
26h 00m
1 stop
HNL8:45 amHonolulu
$775
Find similar
Japan Airlines
Apr 8
HNL1:10 pmHonolulu
15h 40m
1 stop
HAN9:50 pmHanoi Noibai
Apr 20
HAN11:20 pmHanoi Noibai
26h 40m
1 stop
HNL9:00 amHonolulu
$786
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Cathay Pacific flights from Honolulu to Vietnam

Our best Cathay Pacific deals on Honolulu to Vietnam flight tickets
Cathay Pacific
Apr 22
HNL11:35 amHonolulu
36h 45m
2 stops
SGN5:20 pmHo Chi Minh City
May 6
SGN11:05 amHo Chi Minh City
40h 40m
2 stops
HNL10:45 amHonolulu
$812
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Cathay Pacific
Jan 26
HNL10:55 amHonolulu
38h 40m
2 stops
SGN6:35 pmHo Chi Minh City
Mar 4
SGN7:35 pmHo Chi Minh City
30h 25m
2 stops
HNL9:00 amHonolulu
$825
Find similar
Cathay Pacific
Apr 22
HNL11:35 amHonolulu
36h 45m
2 stops
SGN5:20 pmHo Chi Minh City
May 6
SGN6:20 pmHo Chi Minh City
31h 40m
2 stops
HNL9:00 amHonolulu
$838
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Honolulu to Vietnam 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 13, 2025.
Use the filters below to find and compare flights from Honolulu to Vietnam that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

HonoluluHo Chi Minh City

HNL - SGN

HNLSGN

Honolulu

Wed 4/22

11:10 am-11:00 am

1 stop30h 50m

Ho Chi Minh City

Wed 5/6

12:10 pm-9:30 am

1 stop14h 20m

$726

HonoluluHo Chi Minh City

HNL - SGN

HNLSGN

Honolulu

Thu 12/4

3:45 pm-5:55 am

1 stop21h 10m

Ho Chi Minh City

Wed 1/14

7:50 am-8:45 am

1 stop17h 55m

$760

HonoluluHo Chi Minh City

HNL - SGN

HNLSGN

Honolulu

Mon 12/1

3:45 pm-5:55 am

1 stop21h 10m

Ho Chi Minh City

Tue 1/20

11:45 pm-8:45 am

1 stop26h 00m

$775

HonoluluHanoi

HNL - HAN

HNLHAN

Honolulu

Wed 4/8

1:10 pm-9:50 pm

1 stop15h 40m

Hanoi Noibai

Mon 4/20

11:20 pm-9:00 am

1 stop26h 40m

$786

HonoluluHo Chi Minh City

HNL - SGN

HNLSGN

Honolulu

Wed 4/22

11:35 am-5:20 pm

2 stops36h 45m

Ho Chi Minh City

Wed 5/6

11:05 am-10:45 am

2 stops40h 40m

$812

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

HonoluluDa Nang

HNL - DAD

HNLDAD

Honolulu

Tue 4/14

11:40 am-1:30 pm

1 stop32h 50m

Da Nang

Sat 4/18

2:30 pm-9:50 am

1 stop36h 20m

$979

HonoluluDa Nang

HNL - DAD

HNLDAD

Honolulu

Wed 2/11

11:10 am-9:45 pm

1 stop17h 35m

Da Nang

Thu 2/19

11:00 pm-9:30 am

1 stop27h 30m

$1,599

HonoluluDa Nang

HNL - DAD

HNLDAD

Honolulu

Tue 4/14

9:55 pm-9:35 pm

2 stops30h 40m

Da Nang

Sat 4/18

11:05 pm-8:23 pm

2 stops38h 18m

$1,886

HonoluluDa Nang

HNL - DAD

HNLDAD

Honolulu

Tue 4/14

9:55 pm-9:35 pm

2 stops30h 40m

Da Nang

Sat 4/18

11:05 pm-8:23 pm

2 stops38h 18m

$1,959

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 Vietnam from

How to get the cheapest flight ticket from Honolulu to Vietnam

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 Vietnam?

The month of November is, on average, the cheapest month to fly to Vietnam from Honolulu, with most prices found around $840. If you don’t want to visit Vietnam in November, then you should wait until August to fly from Honolulu, when ticket prices are also cheap, with an average price of $869.

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

According to our data, Wednesday is the cheapest day to fly to Vietnam from Honolulu. The lowest ticket price found for a Wednesday departure recently was $932. 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 Saturday as prices are generally higher than usual. According to our data, the average ticket price to Vietnam on Saturday is $1,038.

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

Flying to Vietnam from Honolulu at noon is the least expensive time of day to depart. momondo users have found prices as low as $933 when looking at flights departing at noon. In the afternoon is when there is more demand to fly to Vietnam, so prices are often more expensive at around $1,114 per ticket.

How far in advance should I book a flight to Vietnam?

You are more likely to see cheaper flights to Vietnam from Honolulu when booking weeks ahead of your departure date. In general, you can expect to find flights to Vietnam for around $945 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Vietnam from Honolulu for as low as $868 on momondo.

Can stopping save me money on Honolulu to Vietnam flights?

You could potentially save up to 14% on your flight if you consider stops on a Honolulu to Vietnam flight.

Cheap Honolulu to Vietnam flight deals and tips

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

Direct flights

None
There are no direct flights from Honolulu to Vietnam. There are no popular flight routes from Honolulu to Vietnam.
Search flight deals

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

    Prices for flights from Honolulu Airport to Vietnam are updated daily.

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

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Honolulu Airport to Vietnam.

  • What documentation or ID do you need to fly to Vietnam?

    The required travel and health documents for your Vietnam trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Vietnam. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Honolulu to Vietnam

Compare and see reviews for airlines that fly from Honolulu to Vietnam with momondo
Airline
Rating
Free Cancellation
Price
Philippine AirlinesPriceFrom $700Free CancellationRating
7.3
938 reviews
Search Philippine Airlines flights
Asiana AirlinesPriceFrom $741Free CancellationRating
8.2
486 reviews
Search Asiana Airlines flights
Japan AirlinesPriceFrom $777Free CancellationRating
8.3
1,613 reviews
Search Japan Airlines flights
ANAPriceFrom $798Free CancellationRating
8.4
1,004 reviews
Search ANA flights
Korean AirPriceFrom $811Free CancellationRating
8.4
1,163 reviews
Search Korean Air flights
United AirlinesPriceFrom $906Free CancellationRating
7.4
9,017 reviews
Search United Airlines flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Vietnam from Honolulu.

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

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

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

Once you have performed a search for Honolulu to Vietnam flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track prices for Honolulu to Vietnam 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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