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$1,645+ 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
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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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 September 11, 2025.

Round-trip from

$1,645
(Air China)
From Houston George Bush Intcntl to Lanzhou Arpt
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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 September 11, 2025.

This Air China deal was found by Cheapflights users on 9/9. 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 2/255:15 amIAH - LHW
2 stops26h 40mAir China
Sun 3/18:30 pmLHW - IAH
2 stops52h 45mAir China
Deal found 9/9$1,645

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 September 11, 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

5:15 am-9:55 pm

2 stops26h 40m

Lanzhou Arpt

Sun 3/1

8:30 pm-11:15 am

2 stops52h 45m

$1,645

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

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 September 11, 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
99 reviews

Food

7.0

Boarding

7.7

Overall

7.2

Entertainment

6.1

Crew

7.9

Comfort

7.0

Reviews

1 / 1
10.0
Excellent

Vanina,Jun 2025

LHR - PEK

Very good but something happened with my flight # my booking had a 22.40 departure only to find out when check in that I was booked on the 20.40 flight so I had to run through a short connection. Never k we why this happened.
Air China
7.2
Good
99 reviews
Air China
7.2
Good
99 reviews

Food

7.0

Boarding

7.7

Overall

7.2

Entertainment

6.1

Crew

7.9

Comfort

7.0

Reviews

1 / 1
10.0
Excellent

Vanina,Jun 2025

LHR - PEK

Very good but something happened with my flight # my booking had a 22.40 departure only to find out when check in that I was booked on the 20.40 flight so I had to run through a short connection. Never k we why this happened.

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 $1,645, Air China can have you in Lanzhou from Houston George Bush Intcntl Airport in 26h 40m. 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.

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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 September 11, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air ChinaCheapest$1,341Average$1,844FlexibilityNo cancel feeOn-time67%

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