Cheap Flights from Shenzhen to Houston from $637

Frequently Asked Questions

• What are the cheapest flights from Shenzhen to Houston (SZX-HOU)?

  Based on Trip.com data, Air China offers one-way fares as low as $637 on Cheapest nonstop routes (e.g. SZX to IAH on Wed, Sep 16), while Uni Air offers Cheapest nonstop round-trips from $2,976 departing on Thu, Aug 13 and returning on Sun, Aug 16.

• Which airlines offer flights from Shenzhen to Houston?

  At the moment, several airlines serve connecting flights from Shenzhen to Houston, including: Air China Selected airlines are based on historical data collected from flight bookings made by users on Trip.com within the last 90 days.

• When is the best time to book flights from Shenzhen to Houston?

  By analyzing data from all airlines on the Trip.com flight calendar, it looks like the best time to book a flight from Shenzhen to Houston is around 40 days (6 weeks) in advance, and the best time to fly is usually on Tuesday, Wednesday, and Saturday. Tuesday typically offers the cheapest flights for departure, while Saturday offers the best return deals.

• How can I find the best deals on flights from Shenzhen to Houston?

  To find best deals on flights from Shenzhen to Houston, you can use various tools on Trip.com:
  · Be flexible with your travel dates to get the cheapest flight deal. Now the cheapest flight deal is on Wed, Sep 16, with one-way flights priced at just $637.
  · Compare airlines strategically. Budget carriers often provide the lowest base fares, while we found the most affordable airline currently operating on this route is Air China.
  · Set up price alerts to easily monitor ticket prices without having to check every day.
  · Check Trip.com flight deals and promo codes frequently.
  · Avoid peak season unless you book very early. It seems the peak season for Houston travel is around January.
  · Get exclusive promo codes for Trip.com app users.

• When are flight tickets from Shenzhen (SZX) to Houston (HOU) the cheapest?

  The cheapest months to fly from Shenzhen to Houston is December, when demand for travel is lower.

• Which upcoming date is cheapest to fly from Shenzhen to Houston on?

  After crunching the numbers on our August flight calendar, it's currently cheapest to fly from Shenzhen to Houston on August 27, 2026 with All Nippon Airways, with prices starting at $851.

• Which airports can I fly to for Houston from Shenzhen?

  You can land at any one of the following hubs in Houston, with Shenzhen Bao'an International Airport to George Bush Intercontinental Airport (SZX-IAH) is by far the most common option on this route: George Bush Intercontinental Airport (IAH) William P. Hobby Airport (HOU).

• Is there any time difference between Shenzhen and Houston?

  The time difference between Houston and Shenzhen is 14h.

• How do I change or cancel my ticket from Shenzhen to Houston?

  Tickets can only be changed or canceled if permitted by airline policy. To submit a change or cancellation request, go to the flight bookings page, select the option to change or cancel your booking, choose the relevant passengers and segment, and submit a request. Please note that additional charges may apply according to the airline ticket policy. However, if the flight has been rescheduled and you would like to change or cancel your ticket, you can submit an involuntary cancellation request. For more details about change and cancellation policies, please check the customer support pages.

• What is the average cost of a one-way flight from Shenzhen to Houston?

  Based on Trip.com data for flights departing in the next 30 days, the average one-way fare from Shenzhen to Houston is $1,342. Fares vary by travel date, airline and availability.

• How do I book flights from Shenzhen to Houston on Trip.com?

  Enter Shenzhen and Houston, choose your travel dates and passengers, then compare flights by price, duration and baggage. Select a fare, review the change and cancellation rules, enter traveler details and complete payment to receive your confirmation.