Cheap flights from Boston to Hanoi from $466
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Hanoi departing on 4/8. 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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Fly from
Fly to
Route
Depart
Return
BostonHanoi
BOS Boston Logan Intl - HAN Hanoi Noibai
BOSHAN
Boston Logan Intl
Sun 4/4
10:00 pm-7:55 pm
1 stop34h 55m
Hanoi Noibai
Thu 4/22
8:45 am-3:15 pm
1 stop41h 30m
BostonHanoi
BOS Boston Logan Intl - HAN Hanoi Noibai
BOSHAN
Boston Logan Intl
Fri 3/19
9:40 pm-12:20 pm
1 stop27h 40m
Hanoi Noibai
Tue 3/30
7:30 pm-3:15 pm
1 stop30h 45m
BostonHanoi
BOS Boston Logan Intl - HAN Hanoi Noibai
BOSHAN
Boston Logan Intl
Thu 4/8
10:00 pm-7:55 pm
1 stop34h 55m
Hanoi Noibai
Sat 4/24
7:30 pm-3:15 pm
1 stop30h 45m
BostonHanoi
BOS Boston Logan Intl - HAN Hanoi Noibai
BOSHAN
Boston Logan Intl
Mon 3/8
8:40 pm-12:20 pm
1 stop27h 40m
Hanoi Noibai
Thu 3/18
7:10 pm-2:55 pm
1 stop30h 45m
BostonHanoi
BOS Boston Logan Intl - HAN Hanoi Noibai
BOSHAN
Boston Logan Intl
Sun 10/25
12:10 pm-9:45 pm
1 stop22h 35m
Hanoi Noibai
Sun 11/1
12:20 pm-9:50 am
1 stop32h 30m
BostonHanoi
BOS Boston Logan Intl - HAN Hanoi Noibai
BOSHAN
Boston Logan Intl
Sun 4/4
7:08 pm-7:55 pm
2 stops37h 47m
Hanoi Noibai
Thu 4/22
8:45 am-3:15 pm
1 stop41h 30m
BostonHanoi
BOS Boston Logan Intl - HAN Hanoi Noibai
BOSHAN
Boston Logan Intl
Mon 3/1
6:00 am-11:05 pm
2 stops29h 05m
Hanoi Noibai
Tue 3/9
12:25 am-11:54 pm
3 stops35h 29m
BostonHanoi
BOS Boston Logan Intl - HAN Hanoi Noibai
BOSHAN
Boston Logan Intl
Mon 3/1
8:30 am-11:05 pm
2 stops26h 35m
Hanoi Noibai
Tue 3/9
12:25 am-11:22 pm
2 stops34h 57m
BostonHanoi
BOS Boston Logan Intl - HAN Hanoi Noibai
BOSHAN
Boston Logan Intl
Tue 2/9
6:00 am-11:05 pm
2 stops29h 05m
Hanoi Noibai
Sun 2/28
12:25 am-11:39 pm
2 stops35h 14m
BostonHanoi
BOS Boston Logan Intl - HAN Hanoi Noibai
BOSHAN
Boston Logan Intl
Tue 11/17
11:10 am-9:45 pm
1 stop22h 35m
Hanoi Noibai
Tue 4/13
12:05 pm-10:20 am
1 stop33h 15m
See travel insights to Hanoi from
How to get the cheapest flight ticket from Boston 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 typical price of a round-trip flight between Boston and Hanoi?
Prices are currently typical for flights on this route.
Typical prices usually range from $967 to $1,178.The lowest price recently found on this route was $968.
What is the cheapest month to fly to Hanoi?
The cheapest month to fly to Hanoi from Boston is in April. Flight prices, which tend to average around $908, are often lower during this time because this is during the off-season. If you’re not able to fly to Hanoi in April, then March is your next best option. Flight prices from Boston to Hanoi during March average around $1,026.
How far in advance should I book a flight from Boston to Hanoi?
You are more likely to see cheaper flights to Hanoi from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Hanoi for around $1,224 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Hanoi from Boston for as low as $1,071 on momondo.
Can stopping save me money on Boston to Hanoi flights?
You could potentially save up to 6% on your flight if you consider stops on a Boston to Hanoi flight.
How have Boston to Hanoi flight prices changed over time?
As of October 2026, prices for Boston to Hanoi flights are approximately 9% cheaper when compared to flights at the same time last year.
What is the cheapest airline that flies from Boston Logan Intl to Hanoi Noibai?
Japan Airlines, United Airlines, and Delta are the most popular carriers operating from Boston Logan Intl to Hanoi Noibai
What airlines fly to Hanoi?
Cathay Pacific, Korean Air and Emirates are the top three most popular airlines that fly to Hanoi from Boston according to our data. Cathay Pacific is the first choice among our users, with 41% of people opting to fly with this airline when traveling to Hanoi. Keep in mind that there are 11 different airlines that fly to Hanoi on a routine basis, so you have a few additional options to choose from.
Which airport is the most popular layover for flights between Boston and Hanoi?
Tokyo (NRT) was the most common stop: 49% of momondo users choosing 1-stop flights on this route connected there.
Which layover airport offers the lowest fares from Boston to Hanoi?
Flights via Doha (DOH) offer the lowest average round-trip price of $944.
Which layover airport has the shortest travel time from Boston to Hanoi?
Flights connecting via Tokyo (NRT) have the shortest average one-way travel time: 21h 31m.
Which layover airport has the shortest connection time from Boston to Hanoi?
Doha (DOH) has the shortest average layover time for this route: 3h 03m.
When to book flights from Boston to Hanoi
Cheap Boston to Hanoi (BOS to HAN) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Boston to Hanoi
Frequently asked questions about flying from Boston to Hanoi
How far is Boston Logan Intl to Hanoi Noibai by plane?
A flight from Boston Logan Intl to Hanoi Noibai will travel around 8047.7 mi. A reasonable flight in good conditions will take 21h 35m.
When did momondo last update prices for flights from Boston Logan Intl Airport to Hanoi Noibai Airport?
Prices for flights from Boston Logan Intl Airport to Hanoi Noibai Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Boston Logan Intl Airport to Hanoi Noibai Airport?
There are 11 operators available for flights from Boston Logan Intl Airport to Hanoi Noibai Airport as of October 2026.
How old do you have to be to fly from Boston Logan Intl Airport to Hanoi Noibai Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Boston Logan Intl Airport to Hanoi Noibai Airport.
What documentation or ID do you need to fly to Hanoi Noibai Airport?
The required travel and health documents for your Hanoi Noibai Airport 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 Hanoi Noibai Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from Boston to Hanoi?
Based on momondo bookings for flights between Boston and Hanoi, the leading airline is Cathay Pacific, making up 27% of the total bookings. Other popular airlines include Korean Air with 18%, Emirates with 11%, and Qatar Airways with 9%.
Best airlines flying from Boston to Hanoi
Compare and see reviews for airlines that fly from Boston to Hanoi with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $461 | Free Cancellation | Rating 8.3 1,935 reviews | |||
| PriceFrom $730 | Free Cancellation | Rating 8.4 1,217 reviews | |||
| PriceFrom $837 | Free Cancellation | Rating 7.6 1,511 reviews | |||
| PriceFrom $855 | Free Cancellation | Rating 8.1 3,671 reviews | |||
| PriceFrom $888 | Free Cancellation | Rating 7.8 8,646 reviews | |||
| PriceFrom $914 | Free Cancellation | Rating 7.3 3,724 reviews | |||
| PriceFrom $931 | Free Cancellation | Rating 7.4 10,319 reviews | |||
| PriceFrom $977 | Free Cancellation | Rating 7.0 12,146 reviews | |||
| PriceFrom $1,042 | Free Cancellation | Rating 7.1 3,048 reviews | |||
| PriceFrom $1,077 | Free Cancellation | Rating 7.4 4,455 reviews |
Why use momondo?
Why should I use momondo to find a flight deal from Boston to Hanoi?
momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Boston to Hanoi. momondo saves you time and could save you money on your trip.
Can I find flights from Boston to Hanoi with flexible booking policies on momondo?
Yes. All flights to Hanoi from Boston on momondo can be compared and filtered by various policies on offer, including flexible booking.
How can momondo help me find flights from Boston 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 Boston.
I’m not ready to book a flight from Boston to Hanoi right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Boston 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.