BOS - CSX

$1,082 Find Cheap Flights from Boston to Changsha

This is the cheapest round-trip flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Changsha departing on 11/3. 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

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

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Changsha, 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 Changsha, as well as popular online travel agencies
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Flight Deals

Cheap Flights from Boston to Changsha (BOS-CSX)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Boston to Changsha 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 Changsha

Mon, Nov 3 - Tue, Nov 11
Air China Logo
8:30 am - 7:15 pmBOS-CSX
45h 45m2 stops
Air China Logo
5:00 pm - 9:38 pmCSX-BOS
41h 38m2 stops
$1,082Air China
Find Deal
Mon, Nov 3 - Tue, Nov 11
 Logo
6:23 pm - 8:30 pmBOS-CSX
37h 07m2 stops
 Logo
9:45 pm - 4:20 pmCSX-BOS
31h 35m1 stop
$1,113
Find Deal
Thu, Feb 26 - Mon, Mar 2
Air China Logo
8:25 am - 9:55 pmBOS-CSX
48h 30m2 stops
Air China Logo
2:00 pm - 7:21 amCSX-BOS
30h 21m2 stops
$1,549Air China
Find Deal
Thu, Feb 26 - Mon, Mar 2
Korean Air Logo
6:40 pm - 11:40 amBOS-CSX
52h 00m2 stops
Korean Air Logo
12:55 pm - 8:40 amCSX-BOS
32h 45m1 stop
$1,960Korean Air
Find Deal
Thu, Feb 26 - Mon, Mar 2
Korean Air Logo
1:10 pm - 11:40 amBOS-CSX
57h 30m2 stops
Korean Air Logo
12:55 pm - 8:40 amCSX-BOS
32h 45m1 stop
$1,973Korean Air
Find Deal
Sun, Nov 2 - Tue, Nov 11
 Logo
12:30 am - 3:55 pmBOS-CSX
26h 25m2 stops
 Logo
11:50 am - 10:00 pmCSX-BOS
23h 10m2 stops
$4,884
Find Deal
Thu, Feb 26 - Mon, Mar 2
United Airlines Logo
6:07 pm - 8:15 pmBOS-CSX
37h 08m2 stops
United Airlines Logo
10:45 am - 12:01 amCSX-BOS
50h 16m3 stops
$11,797United Airlines
Find Deal

Everything you should know

Top airlines
Air China
Cheapest • from $1,082 (round-trip)
Korean Air
Best reviews • 8.4 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Cheapest round-trip
$1,082
Air China
Mon 11/3Tue 11/11
BOS - CSX • 2 stops
Cheapest one-way
Multiple Airlines
Mon 9/15
BOS - CSX • multi-stop
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Changsha!
Booking Insights

KAYAK's insights & trends for Boston to Changsha flights

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

Which airlines provide the cheapest flights from Boston to Changsha?

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 Changsha were found on Air China ($1,082) and Korean Air ($1,960).

Good to know

Low seasonOctober
Cheapest flight$1,082
Best time to beat the crowds with an average 31% drop in price.
Most popular time to fly and prices are also 31% lower on average.
Flight from Boston to Changsha

When to book flights from Boston to Changsha

Are your dates flexible? Find out the best times to travel from Boston to Changsha 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 Changsha

  • What is the cheapest flight from Boston to Changsha?

    In the last 3 days, the lowest price for a flight from Boston to Changsha was $1,082 for a round-trip ticket.

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

    Yes, you’ll need a passport to travel to Changsha from Boston.

  • Which airports will I be using when flying from Boston to Changsha?

    Boston airport is called Boston Logan Intl and the only airport in Changsha is Changsha Huanghua Intl.

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

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

  • Which airline alliances offer flights from Boston to Changsha?

    Star Alliance, and SkyTeam are the airline alliances operating flights between Boston and Changsha, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Boston to Changsha, Korean Air or Hainan Airlines?

    The two airlines most popular with KAYAK users for flights from Boston to Changsha are Korean Air and Hainan Airlines. With an average price for the route of $1,053 and an overall rating of 8.4, Korean Air is the most popular choice. Hainan Airlines is also a great choice for the route, with an average price of $1,089 and an overall rating of 8.2.

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

    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 Changsha.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Changsha 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 Changsha?

    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 Changsha with an airline and back to Boston with another airline. Booking your flights between Boston and CSX 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 Changsha?

    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 Changsha 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 airlines flying from Boston to Changsha

 
See real verified KAYAK customer reviews for airlines flying from Boston to Changsha. 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 Changsha? 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.
8.4
Korean AirOverall score based on 1139 reviews
8.7Crew
8.1Food
8.3Comfort
8.2Entertainment
8.5Boarding
Airline reviews

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

8.0 ExcellentMatt, Aug 2025ATL - EWR
Read more Korean Air reviews

They were trying to get people to check luggage because the over head compartments were full but when we boarded there were lots of empty places that people could have put the luggage.

It was good, I liked the self-serve snacks but it was a little difficult to get the alcohol, which is understandable since I wouldn't want kids sneaking it.

Friendly flight attendants and gate agents. Very clean plane and food was good!

One of the flight attendants stepped on my foot. I was on the aisle seat. A lady inside needed to get out. So Instood. Just then, a flight attentendant came wuicklybtheoughbthe aisle and stepprd on my sock covered toes. I let out a small sound. She stopped momentarily, but didn’t ask how I was just took off of the aisle. Never came back to see how I was. Fortunately, I was not really hurt other than a slight soreness in my toes. But I found that to be very negligent.

I was unable to select decent seats, and so I was stuck in the middle seat because it was selected for me

There was a lot of partial tv shows but not enough to last the flight. The food was incredible! The crew were so helpful and patient. Lots more space than what I usually get on an international flight. Very comfortable!

Stingy on the drinks - 15 hour direct flight and could barely get attention for some water

Not many people, so you can lay down on two seats

The delay in Korea was a pain and set us back a day. I have to give big props to Korean Air for setting up a hotel with dinner and transportation to and from the hotel. I also needed assistance with a wheelchair and they did an outstanding job.

Great except for the delay in Korea. Korean Air did a great job setting up a hotel for the night. I also needed assistance with a wheelchair and they were outstanding.

Two hours delayed departure ! Lost one of our luggage! Two days later found the luggage, again waiting for more than two hours to get the lost luggage because locked at other airline office.

Hainan Airlines was amongst the best. It's sad to see her becoming just mediocre. I recommended her as outstanding. I won't recommend her again.

Such amazing service! Wonderful flight attendants who actually care about the passengers and go out of their way to make our journey easier!!

They asked how much cash i have . I said no cash they said bring cash from atm . Why they even care about my cash.

Flight was scheduled to depart at 1210 hrs. It was delayed 1 hour 20 minutes (maybe for air traffic control reasons). The seats were worn out and very uncomfortable. Lunch was typical for airline. Flight free were friendly.

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

Information on your arrival and departure airports

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