$478+ Cheap flights from Boston (BOS) to Hangzhou (HGH)
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 10/16. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — HGH
Aug 15 — Aug 221
Round-trip
1 adult, Economy
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Find cheap flights from Boston to Hangzhou with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Boston to Hangzhou
Cheapest
Best
Last-minute
One-way
Cheapest flights from Boston to HangzhouExplore the most affordable flight options available from Boston to Hangzhou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 16, 2026.
Explore the most affordable flight options available from Boston to Hangzhou. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 16, 2026.
This Ovago deal was found by Cheapflights users on 7/13. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:40 pm
BOS
- HGH
2 stops37h 25m
Hainan Airlines
Wed 2/248:30 am
HGH
- BOS
1 stop20h 50m
Hainan Airlines
Deal found 7/13![Hainan Airlines logo]()
$1,034
This Gotogate deal was found by Cheapflights users on 7/15. 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.
Sun 9/1311:55 pm
BOS
- HGH
1 stop35h 25m
Hainan Airlines
Sun 9/208:25 am
HGH
- BOS
1 stop25h 35m
Hainan Airlines
Deal found 7/15![Hainan Airlines logo]()
$1,110
This KAYAK deal was found by Cheapflights users on 7/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:40 pm
BOS
- HGH
2 stops29h 05m
Multiple Airlines
Sun 9/201:00 pm
HGH
- BOS
2 stops30h 57m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$1,176
This Korean Air deal was found by Cheapflights users on 7/13. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:55 pm
BOS
- HGH
1 stop36h 50m
Multiple Airlines
Wed 2/243:05 pm
HGH
- BOS
1 stop30h 35m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,206
This Orbitz deal was found by Cheapflights users on 7/12. 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.
Fri 11/206:40 pm
BOS
- HGH
2 stops36h 15m
Multiple Airlines
Mon 11/309:05 pm
HGH
- BOS
2 stops46h 20m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$1,286
This China Eastern deal was found by Cheapflights users on 7/12. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:20 am
BOS
- HGH
2 stops30h 20m
China Eastern
Wed 9/166:20 am
HGH
- BOS
2 stops29h 31m
China Eastern
Deal found 7/12![China Eastern logo]()
$1,289
Best flights from Boston to HangzhouDiscover carefully curated flight deals from Boston to Hangzhou that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 16, 2026.
Discover carefully curated flight deals from Boston to Hangzhou that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 16, 2026.
This Gotogate deal was found by Cheapflights users on 7/15. 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.
Sun 9/1311:55 pm
BOS
- HGH
1 stop35h 25m
Hainan Airlines
Sun 9/208:25 am
HGH
- BOS
1 stop25h 35m
Hainan Airlines
Deal found 7/15![Hainan Airlines logo]()
$1,110
This Korean Air deal was found by Cheapflights users on 7/13. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1612:55 pm
BOS
- HGH
1 stop36h 50m
Multiple Airlines
Wed 2/243:05 pm
HGH
- BOS
1 stop30h 35m
Multiple Airlines
Deal found 7/13![Multiple Airlines logo]()
$1,206
This China Eastern deal was found by Cheapflights users on 7/14. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/136:20 am
BOS
- HGH
2 stops30h 20m
China Eastern
Wed 9/166:20 am
HGH
- BOS
2 stops29h 31m
China Eastern
Deal found 7/14![China Eastern logo]()
$1,289
This Justfly.com deal was found by Cheapflights users on 7/13. 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.
Wed 9/166:40 pm
BOS
- HGH
3 stops29h 55m
Hainan Airlines
Wed 2/248:30 am
HGH
- BOS
1 stop20h 50m
Hainan Airlines
Deal found 7/13![Hainan Airlines logo]()
$1,255
This Mytrip deal was found by Cheapflights users on 7/12. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:50 am
BOS
- HGH
3 stops35h 20m
Multiple Airlines
Mon 11/3010:45 am
HGH
- BOS
3 stops35h 20m
Multiple Airlines
Deal found 7/12![Multiple Airlines logo]()
$1,410
This Korean Air deal was found by Cheapflights users on 7/14. 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 Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/111:00 am
BOS
- HGH
1 stop37h 45m
Multiple Airlines
Thu 12/103:05 pm
HGH
- BOS
1 stop30h 35m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$1,456
Last-minute flights from Boston to HangzhouDiscover last-minute flight deals from Boston to Hangzhou. Data last updated July 16, 2026 and is based on user searches.
Discover last-minute flight deals from Boston to Hangzhou. Data last updated July 16, 2026 and is based on user searches.
This Ovago deal was found by Cheapflights users on 7/14. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/271:45 am
BOS
- HGH
1 stop28h 45m
Cathay Pacific
Fri 7/317:45 pm
HGH
- BOS
1 stop39h 20m
Cathay Pacific
Deal found 7/14![Cathay Pacific logo]()
$2,078
This Expedia deal was found by Cheapflights users on 7/14. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/289:25 am
BOS
- HGH
2 stops36h 20m
Multiple Airlines
Fri 7/3110:30 am
HGH
- BOS
1 stop23h 30m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$1,840
One-way flights from Boston to HangzhouSearch for one-way flight options from Boston to Hangzhou. Find affordable one-way fares based on user searches. Data last updated July 16, 2026.
Search for one-way flight options from Boston to Hangzhou. Find affordable one-way fares based on user searches. Data last updated July 16, 2026.
This KAYAK deal was found by Cheapflights users on 7/15. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/167:00 am
BOS
- HGH
2 stops42h 45m
Multiple Airlines
Deal found 7/15![Multiple Airlines logo]()
$478
This KAYAK deal was found by Cheapflights users on 7/14. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/98:30 pm
BOS
- HGH
2 stops27h 15m
Multiple Airlines
Deal found 7/14![Multiple Airlines logo]()
$665
This oojo deal was found by Cheapflights users on 7/15. 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.
Fri 10/1611:55 pm
BOS
- HGH
1 stop32h 15m
Hainan Airlines
Deal found 7/15![Hainan Airlines logo]()
$679
This oojo deal was found by Cheapflights users on 7/12. 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 12/288:40 pm
BOS
- HGH
1 stop29h 45m
Qatar Airways
Deal found 7/12![Qatar Airways logo]()
$800
This oojo deal was found by Cheapflights users on 7/14. 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.
Mon 11/98:40 pm
BOS
- HGH
1 stop29h 45m
Qatar Airways
Deal found 7/14![Qatar Airways logo]()
$801
This oojo deal was found by Cheapflights users on 7/12. 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 12/286:07 pm
BOS
- HGH
2 stops27h 03m
Cathay Pacific
Deal found 7/12![Cathay Pacific logo]()
$880
Find flight deals from Boston to Hangzhou
Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Hangzhou (HGH). 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 July 16, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $1,034 (Ovago) |
One-way from | $478 (KAYAK) |
Cheapflights Fare Finder
Customize your flight search to find flights from Boston to Hangzhou 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 July 16, 2026.
Use the filters below to find and compare flights from Boston to Hangzhou that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BostonHangzhou
BOS - HGH
BOSHGH
Boston Logan Intl
Sun 9/13
11:55 pm-11:20 pm
1 stop35h 25m
Hangzhou
Sun 9/20
8:25 am-10:00 pm
1 stop25h 35m
$1,110
BostonHangzhou
BOS - HGH
BOSHGH
Boston Logan Intl
Wed 9/16
12:55 pm-1:45 pm
1 stop36h 50m
Hangzhou
Wed 2/24
3:05 pm-8:40 am
1 stop30h 35m
$1,206
Quickest round-trip
BostonHangzhou
BOS - HGH
BOSHGH
Boston Logan Intl
Wed 9/16
6:40 pm-12:35 pm
3 stops29h 55m
Hangzhou
Wed 2/24
8:30 am-4:20 pm
1 stop20h 50m
$1,255
BostonHangzhou
BOS - HGH
BOSHGH
Boston Logan Intl
Sun 9/13
6:20 am-12:40 am
2 stops30h 20m
Hangzhou
Wed 9/16
6:20 am-11:51 pm
2 stops29h 31m
$1,289
BostonHangzhou
BOS - HGH
BOSHGH
Boston Logan Intl
Fri 11/20
9:50 am-10:10 am
3 stops35h 20m
Hangzhou
Mon 11/30
10:45 am-9:05 am
3 stops35h 20m
$1,410
BostonHangzhou
BOS - HGH
BOSHGH
Boston Logan Intl
Tue 12/1
11:00 am-1:45 pm
1 stop37h 45m
Hangzhou
Thu 12/10
3:05 pm-8:40 am
1 stop30h 35m
$1,456
Cheapest one-way
BostonHangzhou
BOS - HGH
BOSHGH
Boston Logan Intl
Mon 11/9
8:30 pm-12:45 pm
2 stops27h 15m
$665
BostonHangzhou
BOS - HGH
BOSHGH
Boston Logan Intl
Fri 10/16
11:55 pm-8:10 pm
1 stop32h 15m
$679
BostonHangzhou
BOS - HGH
BOSHGH
Boston Logan Intl
Mon 12/28
8:40 pm-3:25 pm
1 stop29h 45m
$800
BostonHangzhou
BOS - HGH
BOSHGH
Boston Logan Intl
Fri 10/16
10:00 pm-4:05 pm
1 stop30h 05m
$873
Showing 1-10 of 11 resultsSorted by cheapest first
- Most accurate provider: When it comes to deals on Boston-Hangzhou flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Boston-Hangzhou flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Boston-Hangzhou flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Boston-Hangzhou 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-Hangzhou 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 Hangzhou
Have a flexible travel schedule? Discover the best time to fly to Hangzhou from Boston with our price prediction graph.
BOS-HGH
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.
Reviews of airlines servicing Hangzhou
Get insights into the airlines that provide service to Hangzhou. 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 Hangzhou. Reviews last updated July 16, 2026.
See what other customers who have flown with Cathay Pacific from Boston to Hangzhou have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.6
Entertainment
7.8
Boarding
7.9
Food
7.3
Crew
8.1
Comfort
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
CGK - HKG
Overall
7.6
Entertainment
7.8
Boarding
7.9
Food
7.3
Crew
8.1
Comfort
7.6
Reviews
1 / 20
2.0
MediocreAnonymous,Jul 2026
CGK - HKG
Related info for your journey
Find useful and relevant information for your journey from Boston to Hangzhou. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Complete your trip
Complete your trip to Hangzhou by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boston to Hangzhou by cabin class
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Other flights to Hangzhou
Explore flights to Hangzhou departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 16, 2026.
Boston and Hangzhou flights
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Other flights from Boston
Browse through other flights departing from Boston. Flights are based on user searches made on Cheapflights and were last updated on July 16, 2026.
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Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Boston to Hangzhou
Discover the top airline that operate flights from Boston to Hangzhou. 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 July 16, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$1,418 | Average$1,903 | FlexibilityNo cancel fee | On-time72% |