BOS - NKG

$663 Find Cheap Flights from Boston to Nanjing - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,095
Typical prices: $1,175-$1,824
Cathay Pacific
Fri 11/23Fri 12/14
BOS - NKG • 1 stop
Nonstop flights
Not available
There are currently no direct flights between Boston and Nanjing. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
August
Cheapest • 35% price drop
May
Most popular
Good to know
+1
Good to know
+1
Top layover airports
Incheon Intl (ICN)
Cheapest • Avg $1,503 (round-trip)
Hong Kong Intl (HKG)
Shortest trip • 22h 32m (one-way)
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Insights
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Flight Deals

Cheap Flights from Boston to Nanjing (BOS-NKG)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Nanjing

Mon, Nov 23 - Mon, Dec 14
Cathay Pacific Logo
12:30 am - 9:50 pmBOS  Boston Logan Intl-NKG Nanjing Lukou Intl
32h 20m1 stop Hong Kong Intl
Cathay Pacific Logo
2:15 pm - 10:00 pmNKG  Nanjing Lukou Intl-BOS Boston Logan Intl
20h 45m1 stop Hong Kong Intl
$1,095Cathay Pacific
Wed, Nov 25 - Tue, Dec 15
Cathay Pacific Logo
12:30 am - 9:50 pmBOS  Boston Logan Intl-NKG Nanjing Lukou Intl
32h 20m1 stop Hong Kong Intl
Cathay Pacific Logo
2:15 pm - 10:00 pmNKG  Nanjing Lukou Intl-BOS Boston Logan Intl
20h 45m1 stop Hong Kong Intl
$1,164Cathay Pacific
Wed, Nov 25 - Mon, Dec 14
Cathay Pacific Logo
12:30 am - 1:00 pmBOS  Boston Logan Intl-NKG Nanjing Lukou Intl
23h 30m1 stop Hong Kong Intl
Cathay Pacific Logo
2:15 pm - 10:00 pmNKG  Nanjing Lukou Intl-BOS Boston Logan Intl
20h 45m1 stop Hong Kong Intl
$1,164Cathay Pacific
Tue, Nov 24 - Tue, Dec 15
Cathay Pacific Logo
12:30 am - 9:50 pmBOS  Boston Logan Intl-NKG Nanjing Lukou Intl
32h 20m1 stop Hong Kong Intl
Cathay Pacific Logo
2:15 pm - 10:00 pmNKG  Nanjing Lukou Intl-BOS Boston Logan Intl
20h 45m1 stop Hong Kong Intl
$1,164Cathay Pacific
Mon, Nov 23 - Mon, Dec 14
Multiple Airlines Logo
12:30 am - 9:50 pmBOS  Boston Logan Intl-NKG Nanjing Lukou Intl
32h 20m1 stop Hong Kong Intl
Multiple Airlines Logo
2:15 pm - 2:35 pmNKG  Nanjing Lukou Intl-BOS Boston Logan Intl
37h 20m2 stops Hong Kong Intl Los Angeles
$1,216Multiple Airlines
Thu, Nov 26 - Tue, Dec 15
Multiple Airlines Logo
8:29 pm - 11:55 pmBOS  Boston Logan Intl-NKG Nanjing Lukou Intl
38h 26m2 stops Los Angeles Shanghai Pu Dong
Multiple Airlines Logo
2:45 pm - 9:26 pmNKG  Nanjing Lukou Intl-BOS Boston Logan Intl
43h 41m2 stops Shanghai Pu Dong Los Angeles
$1,243Multiple Airlines
Wed, Nov 25 - Tue, Dec 15
Multiple Airlines Logo
12:30 am - 9:50 pmBOS  Boston Logan Intl-NKG Nanjing Lukou Intl
32h 20m1 stop Hong Kong Intl
Multiple Airlines Logo
8:20 am - 8:30 pmNKG  Nanjing Lukou Intl-BOS Boston Logan Intl
25h 10m2 stops Hong Kong Intl Los Angeles
$1,280Multiple Airlines
Wed, Nov 25 - Mon, Dec 14
Multiple Airlines Logo
12:30 am - 1:00 pmBOS  Boston Logan Intl-NKG Nanjing Lukou Intl
23h 30m1 stop Hong Kong Intl
Multiple Airlines Logo
8:20 am - 6:33 amNKG  Nanjing Lukou Intl-BOS Boston Logan Intl
35h 13m2 stops Hong Kong Intl Los Angeles
$1,280Multiple Airlines
Tue, Nov 24 - Tue, Dec 15
Multiple Airlines Logo
12:30 am - 9:50 pmBOS  Boston Logan Intl-NKG Nanjing Lukou Intl
32h 20m1 stop Hong Kong Intl
Multiple Airlines Logo
8:20 am - 8:30 pmNKG  Nanjing Lukou Intl-BOS Boston Logan Intl
25h 10m2 stops Hong Kong Intl Los Angeles
$1,280Multiple Airlines
Thu, Nov 26 - Mon, Dec 14
Multiple Airlines Logo
6:10 am - 11:55 pmBOS  Boston Logan Intl-NKG Nanjing Lukou Intl
28h 45m2 stops Los Angeles Shanghai Pu Dong
Multiple Airlines Logo
7:25 am - 11:59 pmNKG  Nanjing Lukou Intl-BOS Boston Logan Intl
29h 34m2 stops Shanghai Pu Dong San Francisco
$1,331Multiple Airlines
Booking Insights

Price, demand and travel trends for Boston to Nanjing flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights with more confidence.

How much is a round-trip flight from Boston to Nanjing?

Round-trip flights from Boston to Nanjing typically range from $1,175 to $1,824. The lowest price found in the past 5 days was $1,095, on Cathay Pacific.

What's the cheapest day of the week to fly from Boston to Nanjing?

Based on deals KAYAK users found in the last 12 months, Tuesday is the cheapest day of the week to fly from Boston to Nanjing. It’s 20% cheaper than the average day, while Sunday is the most expensive, with prices 26% higher.

Find deals

Key details for Boston to Nanjing flights

Low season

December

Cheapest flight

$1,095
Beat the crowds with an average 67% drop in travelers.
The most popular month to fly with an average 42% increase in travelers.
Round-trip flight from Boston to Nanjing

When to book flights from Boston to Nanjing

Are your dates flexible? Find out the best times to travel from Boston to Nanjing based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your Boston to Nanjing flight questions, answered

Find helpful answers about this route, including flight times, airports, airlines and booking tips.

  • What cabin classes can I book on flights from Boston to Nanjing?

    Three cabin classes are available on flights from Boston to Nanjing:

    • Economy Class
    • Premium Economy Class
    • Business Class

  • How long is a flight from Boston to Nanjing?

    A nonstop flight from Boston to Nanjing takes 00m, covering 7,273 miles.

  • Do I need a passport to fly from Boston to Nanjing?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • How much should I expect to pay for a Boston to Nanjing flight?

    Round-trip flights from Boston to Nanjing range from $1,175 to $1,824, with an average of $1,459 over the past 12 months. Anything below $1,175 counts as a good deal.

  • Have flight prices from Boston to Nanjing changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $1,095 to $7,988. That means the highest observed fare was about 7x higher than the lowest one.

  • Which airports can I use when flying from Boston to Nanjing?

    Flights from Boston to Nanjing usually depart from Boston Logan Intl (BOS) and arrive at Nanjing Lukou Intl (NKG).

  • Which airports do connecting flights from Boston to Nanjing pass through?

    Connecting flights from Boston to Nanjing most commonly pass through:

    • Hong Kong Intl (HKG) - 93% of one-stop connections
    • Incheon Intl (ICN) - 7% of one-stop connections

  • Can I save money by using flexible dates for flights from Boston to Nanjing?

    Yes. Flexible dates can save you up to 37% on flights from Boston to Nanjing. Tuesday is the cheapest departure day at $1,175 round-trip on average, while Sunday is the most expensive at $1,844, a difference of $669.

    KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How much time can I save by choosing a different layover airport from Boston to Nanjing?

    Flying via Hong Kong Intl (HKG) gives the shortest average 1-stop total travel time at 22h 32m, compared with 34h 19m via Incheon Intl (ICN).

  • What is the time difference between Boston and Nanjing?

    Nanjing is 13 hours ahead of Boston (China Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

Your guide to booking Boston to Nanjing flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure and avoid flying on Sunday. On this route, Tuesday flights average $1,175, about $669 less than Sunday fares (36% savings) based on the last 12 months.
  • If you can choose when to travel, plan your Boston to Nanjing trip for August. Fares historically average $942 round-trip in that month - typically $1,900 less than the most expensive month, which is December (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Nanjing Lukou Intl Airport.

    • Pullman Nanjing Lukou Airport
    • Fliport Garden Hotel Nanjing
    • Nanjing Airport Hotel

More options for your flight from Boston to Nanjing

Complete your trip to Nanjing with a hotel stay or car rental

Car rentals in Nanjing
Hotels in Nanjing