Hanoi

$448+ Cheap flights from Boston (BOS) 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — HAN
Mar 19 — Mar 261
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The best prices from Boston Logan Intl to Hanoi Noibai are usually found in January or February, booked 11 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from Boston to Hanoi

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) 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 March 14, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$930
(United Airlines)

One-way from

$448
(oojo)

Popular in

December

Cheapest in

January

Average price

$1,051
Provider with most accurate pricing for Boston Logan Intl-Hanoi Noibai flight deals.
Provider most trusted by Cheapflights users for Boston Logan Intl-Hanoi Noibai flights.
From Boston Logan Intl to Hanoi Noibai
One-way flight from Boston Logan Intl to Hanoi Noibai
Highest demand for flights based on searches. 10% potential increase in price ($143 potential increase over avg. RT price).
Cheapest flight prices on average. 7% potential price decrease ($80 potential savings vs. average RT price).
Average for round-trip flights in March 2025

Find flight deals from Boston to Hanoi

Cheapest flights from Boston to Hanoi
Explore the most affordable flight options available from Boston to Hanoi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 14, 2025.

This CrystalTravel deal was found by Cheapflights users on 3/13. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2712:55 pmBOS - HAN
1 stop21h 40mKorean Air
Sat 9/2011:10 pmHAN - BOS
1 stop22h 00mKorean Air
Deal found 3/13$849
This FlightHub deal was found by Cheapflights users on 3/13. 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.
Mon 9/19:35 pmBOS - HAN
1 stop30h 50mTurkish Airlines
Tue 9/3011:05 pmHAN - BOS
1 stop31h 35mTurkish Airlines
Deal found 3/13$857
This American Airlines deal was found by Cheapflights users on 3/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/11:20 pmBOS - HAN
1 stop21h 30mAmerican Airlines
Tue 9/3011:20 pmHAN - BOS
2 stops33h 59mAmerican Airlines
Deal found 3/13$887
This United Airlines deal was found by Cheapflights users on 3/13. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/17:40 amBOS - HAN
2 stops51h 35mUnited Airlines
Tue 9/3011:35 pmHAN - BOS
3 stops41h 23mUnited Airlines
Deal found 3/13$899
This Delta deal was found by Cheapflights users on 3/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/57:50 amBOS - HAN
2 stops39h 50mDelta
Sun 9/1411:10 pmHAN - BOS
2 stops34h 31mDelta
Deal found 3/13$906
This oojo deal was found by Cheapflights users on 3/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/311:40 amBOS - HAN
1 stop21h 15mCathay Pacific
Tue 9/3010:55 amHAN - BOS
1 stop23h 05mCathay Pacific
Deal found 3/13$949
This Gotogate deal was found by Cheapflights users on 3/13. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/287:10 amBOS - HAN
2 stops27h 40mJapan Airlines
Sat 9/2011:20 pmHAN - BOS
1 stop29h 45mJapan Airlines
Deal found 3/13$968
This FlightHub deal was found by Cheapflights users on 3/13. 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.
Mon 10/1310:00 pmBOS - HAN
1 stop22h 15mQatar Airways
Fri 10/247:30 pmHAN - BOS
1 stop30h 35mQatar Airways
Deal found 3/13$997
This Orbitz deal was found by Cheapflights users on 3/12. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/55:20 pmBOS - HAN
2 stops30h 15mMultiple Airlines
Mon 5/125:50 pmHAN - BOS
2 stops25h 05mMultiple Airlines
Deal found 3/12$1,105
This oojo deal was found by Cheapflights users on 3/13. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/84:30 pmBOS - HAN
2 stops33h 00mEtihad Airways
Sat 6/71:20 pmHAN - BOS
2 stops36h 35mEtihad Airways
Deal found 3/13$1,289
This Justfly.com deal was found by Cheapflights users on 3/13. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/16:00 amBOS - HAN
3 stops42h 30mSingapore Airlines
Tue 9/306:30 pmHAN - BOS
3 stops38h 10mSingapore Airlines
Deal found 3/13$1,569
This Emirates deal was found by Cheapflights users on 3/13. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/811:05 pmBOS - HAN
1 stop27h 10mEmirates
Fri 6/61:30 amHAN - BOS
1 stop23h 40mEmirates
Deal found 3/13$1,611

Find flights from Boston to Hanoi within your budget

Customize your flight search to find flights from Boston 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 March 14, 2025.

Fly from

Boston

Fly to

Hanoi

Route

Depart

Return

Price

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Tue 3/25

5:30 am-11:05 pm

3 stops30h 35m

Hanoi Noibai

Wed 4/9

11:35 pm-12:58 am

3 stops36h 23m

$930

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Tue 3/25

12:00 pm-9:40 pm

1 stop22h 40m

Hanoi Noibai

Wed 4/9

11:10 pm-10:20 am

1 stop22h 10m

$931

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Sat 4/26

5:45 am-9:35 pm

2 stops28h 50m

Hanoi Noibai

Sat 5/17

11:10 pm-12:02 am

2 stops35h 52m

$1,010

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Mon 5/5

10:00 pm-7:15 am

1 stop22h 15m

Hanoi Noibai

Mon 5/12

8:45 am-3:05 pm

1 stop41h 20m

$1,020

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Fri 4/25

1:40 am-6:05 pm

1 stop29h 25m

Hanoi Noibai

Sat 5/17

10:30 am-11:00 pm

1 stop23h 30m

$1,045

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Mon 5/5

9:35 pm-3:25 pm

1 stop30h 50m

Hanoi Noibai

Thu 9/4

11:05 pm-7:40 pm

1 stop31h 35m

$1,059

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Mon 5/5

5:20 pm-10:35 am

2 stops30h 15m

Hanoi Noibai

Mon 5/12

5:50 pm-7:55 am

2 stops25h 05m

$1,105

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Sat 4/19

1:20 pm-9:50 pm

1 stop21h 30m

Hanoi Noibai

Sat 5/10

11:20 pm-6:10 pm

1 stop29h 50m

$1,131

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Thu 4/17

1:20 pm-9:50 pm

1 stop21h 30m

Hanoi Noibai

Mon 4/28

11:20 pm-11:44 pm

2 stops35h 24m

$1,233

BostonHanoi

BOS - HAN

BOSHAN

Boston Logan Intl

Thu 5/8

4:30 pm-12:30 pm

2 stops33h 00m

Hanoi Noibai

Sat 6/7

1:20 pm-2:55 pm

2 stops36h 35m

$1,289

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/12

Showing 1-10 of 25 results
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2
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Compare providers for flights from Boston to Hanoi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Hanoi in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*1 star
CheapfaremartPrice Accuracy-Trust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
GurufarePrice Accuracy3 starsTrust Score*3 stars
CheapOairPrice Accuracy1 starTrust Score*3 stars
FareScanPrice Accuracy-Trust Score*3 stars
GotogatePrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Hanoi flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Hanoi flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Hanoi flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Hanoi flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Hanoi flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Hanoi

Have a flexible travel schedule? Discover the best time to fly to Hanoi from Boston 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.

Travel insights for flights from Boston to Hanoi

Get recent, data-driven insights about flights from Boston to Hanoi including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Boston to Hanoi?

Use this chart to determine the optimal time to book a round-trip flight from Boston to Hanoi. Price data was last updated on March 7, 2025.

The price you pay for your flight from Boston to Hanoi may vary depending on when you book. For the best chance of a lower fare, look to book 11 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, September is the cheapest month in which you can book a flight from Boston to Hanoi (average of $975). Flying from Boston 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 BOS to HAN?

Find hourly flight availability from Boston 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 March 14, 2025.

It’s optimal to fly from Boston to Hanoi in the morning. By choosing this option you can save up to 49% on the cost of your flight, compared to a flight in the afternoon.

What is the cheapest day to fly from Boston to Hanoi?

Use this chart to determine the cheapest time to fly round-trip from Boston to Hanoi. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Boston to Hanoi flight should consider departing on Tuesday evenings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Hanoi by month

Plan your trip to Hanoi by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Hanoi ranges from 0.6 - 11.7 inches per month. August is typically the wettest month, when rainfall can reach 11.7 in. December is typically the driest time to visit Hanoi when rainfall is around 0.6 in.

Temperature in Hanoi by month

Plan your trip to Hanoi by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Hanoi, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 62.6 F).

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 March 14, 2025.
To help decide which airline to fly from Boston to Hanoi, see what other customers have to say about Korean Air, Japan Airlines and Singapore Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8.4

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

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.

Overall

8.4

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

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.

Overall

8.4

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

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.

Overall

8.4

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

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.

Overall

8.4

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

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.

8.0
Very good

Overall

8.4

Comfort

8.3

Entertainment

8.2

Boarding

8.5

Crew

8.7

Food

8.1

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 Boston 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 Boston to Hanoi round-trip?

    Our cheapest airline available from Boston to Hanoi is United Airlines. Our recent data shows that you can find tickets from as low as $930 on this airline. Additional options worth looking into are Korean Air and Delta, starting at $931 and $1,010 round-trip. These flights start at 23% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Boston to Hanoi one-way?

    The cheapest airline one-way is Korean Air, with whom users have recently found tickets for as low as $448. However, be on the lookout for offers from Cathay Pacific and Japan Airlines, as they are both options that can get you from Boston to Hanoi for a low price.

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

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

    Seoul travelers tend to visit Myeongdong Cathedral, Dongdaemun Market, and Lotte World more than anywhere else. Those on a layover in Seoul interested in visiting Myeongdong Cathedral, Dongdaemun Market, or Lotte World can do so by traveling 30.4 mi, 31.6 mi, and 35.7 mi, respectively from Incheon Intl. Those landing in Seoul looking to spend some time exploring during their layover can rent a car for about $58 per day.

  • What are some popular points of interest to see during a layover in Hong Kong?

    The majority of Hong Kong visitors spend their time at Hong Kong Disneyland, Shatin Baptist Church, and Ocean Park. Travelers on a layover in Hong Kong can visit Hong Kong Disneyland, Shatin Baptist Church, and Ocean Park, by traveling 7.8 mi, 18.3 mi, and 16.9 mi, respectively after landing at Hong Kong Intl.

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

    Most Tokyo visitors opt to spend their time at Akihabara Electric Town, Roppongi Hills, and Tsukiji Outer Market. Those on a layover in Tokyo interested in visiting Akihabara Electric Town, Roppongi Hills, or Tsukiji Outer Market can do so by traveling 34.6 mi, 37.5 mi, and 35.3 mi, respectively from Tokyo Narita. Those landing in Tokyo looking to spend some time exploring during their layover can rent a car for about $60 per day.

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

  • Can I find deals for flights from Boston to Hanoi that include hotel bookings?

    Yes. In addition to deals on Boston to Hanoi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Boston to Hanoi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Boston to Hanoi.

  • Can I find deals for business class flights from Boston to Hanoi?

    Yes. Cheapflights offers flight deals from Boston 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 Boston to Hanoi?

    Currently, September is the cheapest month in which you can book a flight from Boston to Hanoi (average of $975). Flying from Boston 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.

See more FAQs

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Top 10 airlines flying from Boston to Hanoi

Discover the top 10 airlines that operate flights from Boston 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 March 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$749Average$893FlexibilityNo cancel feeOn-time79%
Cathay PacificCheapest$768Average$1,008FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$867Average$1,015FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$876Average$1,431FlexibilityNo cancel feeOn-time71%
Korean AirCheapest$882Average$1,078FlexibilityNo cancel feeOn-time81%
JetBlueCheapest$984Average$1,289FlexibilityNo cancel feeOn-time62%
DeltaCheapest$985Average$1,548FlexibilityNo cancel feeOn-timeN/A
Qatar AirwaysCheapest$1,008Average$1,371FlexibilityNo cancel feeOn-time68%
EmiratesCheapest$1,436Average$1,667FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$2,044Average$2,094FlexibilityNo cancel feeOn-time77%
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