IAH - CSX

$533 Find Cheap Flights from Houston to Changsha - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$1,046
Typical prices: $1,087-$1,994
Multiple Airlines
Fri 11/2Sun 12/2
IAH - CSX • 2 stops
Cheapest one-way
$533
Typical prices: $582-$715
Cathay Pacific
Mon 9/24
IAH - CSX • 2 stops
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Flight Deals
Useful Info
Flight Deals

Cheap Flights from Houston to Changsha (IAH-CSX)

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

Recent round-trip flight deals from Houston to Changsha

Mon, Nov 2 - Wed, Dec 2
Multiple Airlines Logo
10:59 pm - 1:00 pmIAH  Houston George Bush Intcntl-CSX Changsha Huanghua Intl
48h 01m2 stops Los Angeles Shanghai Pu Dong
Multiple Airlines Logo
7:55 am - 7:15 pmCSX  Changsha Huanghua Intl-IAH Houston George Bush Intcntl
25h 20m2 stops Shanghai Pu Dong Los Angeles
$1,046Multiple Airlines
Wed, Sep 30 - Mon, Oct 26
Multiple Airlines Logo
8:17 pm - 11:00 amIAH  Houston George Bush Intcntl-CSX Changsha Huanghua Intl
25h 43m2 stops Los Angeles Hong Kong Intl
Multiple Airlines Logo
9:15 pm - 11:59 pmCSX  Changsha Huanghua Intl-IAH Houston George Bush Intcntl
39h 44m2 stops Hong Kong Intl Seattle/Tacoma Intl
$1,051Multiple Airlines
Mon, Nov 2 - Wed, Dec 2
Multiple Airlines Logo
10:59 pm - 11:45 pmIAH  Houston George Bush Intcntl-CSX Changsha Huanghua Intl
34h 46m2 stops Los Angeles Shanghai Pu Dong
Multiple Airlines Logo
7:55 am - 9:04 pmCSX  Changsha Huanghua Intl-IAH Houston George Bush Intcntl
27h 09m3 stops Shanghai Pu Dong Los Angeles Las Vegas Harry Reid Intl
$1,058Multiple Airlines
Thu, Sep 24 - Wed, Sep 30
Multiple Airlines Logo
7:02 am - 11:30 pmIAH  Houston George Bush Intcntl-CSX Changsha Huanghua Intl
27h 28m2 stops Seattle/Tacoma Intl Incheon Intl
Multiple Airlines Logo
12:40 am - 11:59 pmCSX  Changsha Huanghua Intl-IAH Houston George Bush Intcntl
36h 19m2 stops Incheon Intl Seattle/Tacoma Intl
$1,120Multiple Airlines
Wed, Sep 30 - Mon, Oct 26
Multiple Airlines Logo
7:02 am - 11:00 amIAH  Houston George Bush Intcntl-CSX Changsha Huanghua Intl
38h 58m2 stops Seattle/Tacoma Intl Hong Kong Intl
Multiple Airlines Logo
2:05 pm - 5:14 pmCSX  Changsha Huanghua Intl-IAH Houston George Bush Intcntl
40h 09m3 stops Xiamen Gaoqi Intl Vancouver Intl Seattle/Tacoma Intl
$1,258Multiple Airlines
Mon, Nov 2 - Wed, Dec 2
Multiple Airlines Logo
8:00 am - 9:55 amIAH  Houston George Bush Intcntl-CSX Changsha Huanghua Intl
35h 55m3 stops Calgary Vancouver Intl Xiamen Gaoqi Intl
Multiple Airlines Logo
9:00 pm - 10:15 pmCSX  Changsha Huanghua Intl-IAH Houston George Bush Intcntl
39h 15m3 stops Shanghai Hongqiao Intl Vancouver Intl Calgary
$1,431Multiple Airlines
Thu, Sep 24 - Thu, Oct 1
Multiple Airlines Logo
7:02 am - 11:00 amIAH  Houston George Bush Intcntl-CSX Changsha Huanghua Intl
38h 58m2 stops Seattle/Tacoma Intl Hong Kong Intl
Multiple Airlines Logo
6:05 pm - 3:37 pmCSX  Changsha Huanghua Intl-IAH Houston George Bush Intcntl
34h 32m3 stops Xiamen Gaoqi Intl Bangkok Suvarnabhumi Vancouver Intl
$1,508Multiple Airlines
Wed, Sep 23 - Thu, Oct 1
Multiple Airlines Logo
1:10 am - 12:15 amIAH  Houston George Bush Intcntl-CSX Changsha Huanghua Intl
34h 05m3 stops Taipei City Taiwan Taoyuan Intl Singapore Changi Xiamen Gaoqi Intl
Multiple Airlines Logo
6:05 pm - 3:37 pmCSX  Changsha Huanghua Intl-IAH Houston George Bush Intcntl
34h 32m3 stops Xiamen Gaoqi Intl Bangkok Suvarnabhumi Vancouver Intl
$1,820Multiple Airlines
Tue, Sep 29 - Sun, Oct 25
Multiple Airlines Logo
1:10 am - 10:30 pmIAH  Houston George Bush Intcntl-CSX Changsha Huanghua Intl
32h 20m3 stops Taipei City Taiwan Taoyuan Intl Hong Kong Intl Beijing Capital
Multiple Airlines Logo
2:00 am - 10:00 pmCSX  Changsha Huanghua Intl-IAH Houston George Bush Intcntl
33h 00m3 stops Kuala Lumpur Intl Singapore Changi Taipei City Taiwan Taoyuan Intl
$2,230Multiple Airlines
Useful Info

Key details for Houston George Bush Intcntl Airport to Changsha flights

Cheapest flight

$533
Flight from Houston George Bush Intcntl Airport to Changsha

When to book flights from Houston to Changsha

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

Your Houston George Bush Intcntl Airport to Changsha flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from Houston George Bush Intcntl Airport to Changsha?

    Flights from Houston George Bush Intcntl Airport to Changsha usually depart from Houston George Bush Intcntl (IAH) and arrive at Changsha Huanghua Intl (CSX).

  • What cabin classes can I book on flights from Houston George Bush Intcntl Airport to Changsha?

    Two cabin classes are available on flights from Houston George Bush Intcntl Airport to Changsha:

    • Economy Class
    • Business Class

  • Can I save money by using flexible dates for flights from Houston George Bush Intcntl Airport to Changsha?

    Yes. Being flexible with your travel dates can save you up to 47% on the Houston George Bush Intcntl Airport to Changsha route. Friday is the cheapest departure day at $1,050 round-trip on average, while Saturday is the most expensive at $1,946, a difference of $896. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • What popular places can I visit in Changsha?

    Huitang Hot Spring is one of the most viewed places in Changsha on KAYAK.

  • Do I need a passport to fly from Houston George Bush Intcntl Airport to Changsha?

    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.

  • Have flight prices from Houston George Bush Intcntl Airport to Changsha 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 $1,046 to $2,230. That means the highest observed fare was about 2x higher than the lowest one.

  • How are flight prices from Houston George Bush Intcntl Airport to Changsha looking right now?

    One-way fares from Houston George Bush Intcntl Airport to Changsha are currently in line with typical prices for this route. Average one-way fares are about $696.

  • What is the time difference between Houston George Bush Intcntl Airport and Changsha?

    Changsha is 13 hours ahead of Houston George Bush Intcntl Airport (China Time vs Central Time). Plan for the time shift when scheduling connections or first-day activities.

  • How much should I expect to pay for a Houston George Bush Intcntl Airport to Changsha flight?

    Round-trip flights from Houston George Bush Intcntl Airport to Changsha range from $1,087 to $1,994, with an average of $1,946 over the past 12 months. Anything below $1,087 counts as a good deal.

Your guide to booking Houston George Bush Intcntl Airport to Changsha flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Saturday. On this route, Friday flights average $1,050 - about $896 less than Saturday (46% savings) based on the last 12 months.

More options for your flight from Houston to Changsha

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