BOS - NKG

$471 Find Cheap Flights from Boston to Nanjing

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Nanjing departing on 3/11. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Nanjing

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Nanjing, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Nanjing, as well as popular online travel agencies
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Everything you should know

Cheapest round-trip
$1,039
Korean Air
Mon 3/16Mon 3/23
BOS - NKG • 1 stop
Cheapest one-way
$471
Multiple Airlines
Wed 3/11
BOS - NKG • 2 stops
Top airlines
Korean Air
Cheapest • from $1,039 (round-trip)
Cathay Pacific
Best reviews • 7.6 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
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We hope you love your trip to Nanjing!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Nanjing (BOS-NKG)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Nanjing that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Boston to Nanjing

Mon, Mar 16 - Mon, Mar 23
Korean Air Logo
12:00 pm - 12:10 pm
BOS
-
NKG
36h 10m
1 stop
Korean Air Logo
1:45 pm - 9:40 am
NKG
-
BOS
31h 55m
1 stop
$1,039Korean Air
Mon, Mar 16 - Mon, Mar 23
Etihad Airways Logo
4:40 pm - 8:10 pm
BOS
-
NKG
39h 30m
2 stops
Etihad Airways Logo
7:25 am - 3:10 pm
NKG
-
BOS
43h 45m
2 stops
$1,058Etihad Airways
Mon, Apr 27 - Mon, May 11
Multiple Airlines Logo
6:05 am - 11:20 pm
BOS
-
NKG
29h 15m
2 stops
Multiple Airlines Logo
7:30 am - 11:58 pm
NKG
-
BOS
28h 28m
2 stops
$1,068Multiple Airlines
Sun, Apr 26 - Mon, May 11
Etihad Airways Logo
4:25 pm - 11:20 pm
BOS
-
NKG
42h 55m
2 stops
Etihad Airways Logo
7:30 am - 2:40 pm
NKG
-
BOS
43h 10m
2 stops
$1,095Etihad Airways
Mon, Apr 27 - Mon, May 11
Korean Air Logo
12:55 pm - 11:50 am
BOS
-
NKG
34h 55m
1 stop
Korean Air Logo
12:55 pm - 10:20 am
NKG
-
BOS
33h 25m
1 stop
$1,106Korean Air
Mon, Apr 27 - Sat, May 9
China Eastern Logo
6:05 am - 11:20 pm
BOS
-
NKG
29h 15m
2 stops
China Eastern Logo
7:30 am - 11:56 pm
NKG
-
BOS
28h 26m
2 stops
$1,109China Eastern
Mon, Apr 27 - Sun, May 10
Korean Air Logo
5:08 pm - 11:50 am
BOS
-
NKG
30h 42m
2 stops
Korean Air Logo
12:55 pm - 10:20 am
NKG
-
BOS
33h 25m
1 stop
$1,112Korean Air
Tue, Apr 28 - Sat, May 9
China Eastern Logo
6:05 am - 11:20 pm
BOS
-
NKG
29h 15m
2 stops
China Eastern Logo
7:30 am - 11:58 pm
NKG
-
BOS
28h 28m
2 stops
$1,115China Eastern
Sun, Apr 26 - Mon, May 11
Korean Air Logo
1:30 pm - 11:50 am
BOS
-
NKG
58h 20m
2 stops
Korean Air Logo
12:55 pm - 10:20 am
NKG
-
BOS
33h 25m
1 stop
$1,123Korean Air
Mon, Apr 27 - Sun, May 10
Multiple Airlines Logo
6:05 am - 11:20 pm
BOS
-
NKG
29h 15m
2 stops
Multiple Airlines Logo
7:30 am - 10:35 pm
NKG
-
BOS
27h 05m
2 stops
$1,127Multiple Airlines
Booking Insights

KAYAK's insights & trends for Boston to Nanjing flights

Get data-powered insights and trends into flights from Boston to Nanjing to help you find the cheapest flights, the best time to fly and much more.

Which airlines provide the cheapest flights from Boston to Nanjing?

The cheapest round-trip price for the route for each airline clicked by KAYAK users in the last 72 hours.

In the past 3 days, the cheapest round-trip tickets from Boston to Nanjing were found on Korean Air ($1,039) and Etihad Airways ($1,058).

Good to know

Low seasonMarch
Cheapest flight$471
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly and prices are also 28% lower on average.
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
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Boston to Nanjing

  • What is the cheapest flight from Boston to Nanjing?

    In the last 3 days, the lowest price for a flight from Boston to Nanjing was $471 for a one-way ticket and $1,039 for a round-trip.

  • Do I need a passport to fly between Boston and Nanjing?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Boston and on arrival in Nanjing.

  • Which aircraft models fly most regularly from Boston to Nanjing?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Boston to Nanjing?

    oneworld is the only airline alliance operating flights between Boston and Nanjing.

  • How does KAYAK find such low prices on flights from Boston to Nanjing?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Boston to Nanjing.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Boston to Nanjing?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Nanjing from Boston is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Boston to Nanjing?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Nanjing with an airline and back to Boston with another airline. Booking your flights between Boston and NKG can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Boston to Nanjing?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Nanjing from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Boston to Nanjing

 
See real verified KAYAK customer reviews for airlines flying from Boston to Nanjing. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Boston to Nanjing? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Cathay PacificOverall score based on 1154 reviews
7.6Comfort
8.1Crew
7.8Entertainment
7.3Food
7.9Boarding
Airline reviews

I didn't have much experience with Cathay Pacific airlines because of delay and missed connections, the bulk of the trip was on Japan Airlines.

2.0 MediocreAnonymous, Jan 2026
DFW - HKG
Read more Cathay Pacific reviews

I didn't have much experience with Cathay Pacific airlines because of delay and missed connections, the bulk of the trip was on Japan Airlines.

Flight delayed first from bad weather, then after boarding there was a problem with the plane. We had to get off and onto another plane...connections were missed and the trip took an additional 10 hours!! Pre-paid seatting was not honored due ro last minute carrier changes. Most of the trip was on Japan Airline.

Vegetarian options should be included with every meal. Even just simple steamed vegetables and whole grains would capture a wide audience.

Given the Business class airfare, the food variety and quality both were substandard. The crew was not interested to serve other choices and work hard to provide alternatives. Very disappointing food service.

Crew and food were great in-flight. We had a 2 hour delay, no communication, and just got left in a limbo. The crew arrived late and they were running checkouts on the plane (which is important, but why not doing it earlier?) Cathay did nothing to about the delay, and a lot of people missed their connection flights. I had to run and got stuck at checkpoint, which made my entire trip very unpleasant. Got to my gate 5 mins prior to them closing it.

My flight was suppose to be at 7:45pm to fly but it didnt fly out until 8:55 to dallas so then all of my other flights was late and delay ihad to wait at the airport for extra 14 hours to be able to get on a different plane

There were delays at boarding and landing. These events resulted in a tight transfer time in HK. Poor signage for transfers. Finally, lost luggage at final destination.

It was good. The planes needed to be updated though, they were dated and the entertainment systems were old. Service was amazing. The pre-booked meals were lacklustre.

Super delayed. Unnecessary. Need more competent people doing logistics to keep things moving on time. Totally unacceptable.

Overall, not good. Super late boarding in Hong Kong because some last minute issue with a plane. The boarding process is chaotic. Kathy Pacific should seek to do better with punctual departure time. Caused a lot of trouble with missed connecting flight.

Everything you need to know for your flight from Boston to Nanjing

Information on your arrival and departure airports