HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Lanzhou

$1,679+ Cheap flights from George Bush Intcntl (IAH) to Lanzhou (LHW)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
IAH — LHW
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from George Bush Intcntl to Lanzhou with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from George Bush Intcntl to Lanzhou

Discover tips and strategies to find the most affordable flight options for your journey from George Bush Intcntl (IAH) to Lanzhou (LHW). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
1 star

Round-trip from

$1,679
(Air China)
Provider with most accurate pricing for Houston George Bush Intcntl-Lanzhou Arpt flight deals.
Search Deals
Provider most trusted by Cheapflights users for Houston George Bush Intcntl-Lanzhou Arpt flights.
Search Deals
From Houston George Bush Intcntl to Lanzhou Arpt
Search Deals

Find flight deals from George Bush Intcntl to Lanzhou

Best flights from George Bush Intcntl to Lanzhou
Discover carefully curated flight deals from George Bush Intcntl to Lanzhou that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 30, 2025.

This Air China deal was found by Cheapflights users on 10/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air China is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/257:20 amIAH - LHW
2 stops37h 50mAir China
Sun 3/18:30 pmLHW - IAH
2 stops47h 33mAir China
Deal found 10/28$1,679

Cheapflights Fare Finder

 
Customize your flight search to find flights from George Bush Intcntl to Lanzhou that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Houston George Bush Intcntl Airport to Lanzhou that are best for you.

Fly from

George Bush Intcntl

Fly to

Lanzhou

Route

Depart

Return

Price

HoustonLanzhou

IAH - LHW

IAHLHW

Houston George Bush Intcntl

Wed 2/25

7:20 am-11:10 am

2 stops37h 50m

Lanzhou Arpt

Sun 3/1

8:30 pm-6:03 am

2 stops47h 33m

$1,679

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/28

  • Most accurate provider: When it comes to deals on Houston George Bush Intcntl Airport-Lanzhou flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Houston George Bush Intcntl Airport-Lanzhou flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Houston George Bush Intcntl Airport-Lanzhou flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Houston George Bush Intcntl Airport-Lanzhou flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Houston George Bush Intcntl Airport-Lanzhou flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from George Bush Intcntl to Lanzhou

Have a flexible travel schedule? Discover the best time to fly to Lanzhou from George Bush Intcntl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Lanzhou

Get insights into the airlines that provide service to Lanzhou. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Lanzhou. Reviews last updated October 30, 2025.
Get a feel of what it's like to fly with Air China from Houston George Bush Intcntl Airport to Lanzhou by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air China
7.2
Good
117 reviews

Crew

7.9

Boarding

7.7

Comfort

7.1

Entertainment

6.4

Food

7.0

Overall

7.2

Reviews

1 / 3
2.0
Mediocre

Anonymous,Oct 2025

LAX - PEK

Very bad experience for check in. Not good for boarding too.
Air China
7.2
Good
117 reviews
Air China
7.2
Good
117 reviews

Crew

7.9

Boarding

7.7

Comfort

7.1

Entertainment

6.4

Food

7.0

Overall

7.2

Reviews

1 / 3
2.0
Mediocre

Anonymous,Oct 2025

LAX - PEK

Very bad experience for check in. Not good for boarding too.

Related info for your journey

Find useful and relevant information for your journey from George Bush Intcntl to Lanzhou. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Lanzhou from Houston George Bush Intcntl?

    For a flight from Houston George Bush Intcntl to Lanzhou, you will be flying into Lanzhou Arpt. Lanzhou Arpt (LHW) is just 33.9 mi from the center of the city. Lanzhou Arpt is the only Lanzhou airport and it handles 0 inbound flights from Houston George Bush Intcntl per day. 1 airline has flights to Lanzhou Arpt from Houston George Bush Intcntl on a regular basis.

  • How long is the flight from Houston George Bush Intcntl Airport to Lanzhou?

    For as low as $1,679, Air China can have you in Lanzhou from Houston George Bush Intcntl Airport in 37h 50m. The distance from Houston George Bush Intcntl Airport to Lanzhou is about 7675 mi.

  • Can I find deals for flights from George Bush Intcntl to Lanzhou that include hotel bookings?

    Yes. In addition to deals on George Bush Intcntl to Lanzhou flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from George Bush Intcntl to Lanzhou?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from George Bush Intcntl to Lanzhou.

  • Can I find deals for business class flights from George Bush Intcntl to Lanzhou?

    Yes. Cheapflights offers flight deals from George Bush Intcntl to Lanzhou by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights from George Bush Intcntl to Lanzhou by cabin class

Find flights from George Bush Intcntl to Lanzhou, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Top airline flying from George Bush Intcntl to Lanzhou

Discover the top airline that operate flights from George Bush Intcntl to Lanzhou. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$1,341Average$1,844FlexibilityNo cancel feeOn-time67%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.