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Cheap flights from Chicago to Lanzhou from $616

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Lanzhou departing on 9/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Chicago to Lanzhou

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:25 am - 1:20 pm
MDW
-
LHW
41h 55m
3 stops
Multiple Airlines Logo
2:25 pm - 11:59 am
LHW
-
MDW
34h 34m
3 stops
$1,174Multiple Airlines
Sat, Sep 12 - Sat, Sep 19
Multiple Airlines Logo
7:20 pm - 11:45 pm
ORD
-
LHW
39h 25m
2 stops
Multiple Airlines Logo
1:05 pm - 3:05 pm
LHW
-
ORD
39h 00m
2 stops
$1,231Multiple Airlines
Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
7:20 pm - 11:45 pm
ORD
-
LHW
39h 25m
2 stops
Multiple Airlines Logo
1:05 pm - 3:05 pm
LHW
-
ORD
39h 00m
2 stops
$1,234Multiple Airlines
Wed, Sep 9 - Wed, Sep 16
Multiple Airlines Logo
6:30 am - 5:45 pm
ORD
-
LHW
46h 15m
3 stops
Multiple Airlines Logo
6:35 pm - 9:20 am
LHW
-
ORD
51h 45m
3 stops
$1,235Multiple Airlines
Sat, Sep 12 - Sat, Sep 19
Multiple Airlines Logo
7:20 pm - 11:45 pm
ORD
-
LHW
39h 25m
2 stops
Multiple Airlines Logo
3:10 pm - 3:05 pm
LHW
-
ORD
36h 55m
2 stops
$1,305Multiple Airlines
Tue, Sep 8 - Tue, Sep 15
Multiple Airlines Logo
7:20 pm - 10:15 am
ORD
-
LHW
49h 55m
2 stops
Multiple Airlines Logo
1:05 pm - 3:05 pm
LHW
-
ORD
39h 00m
2 stops
$1,348Multiple Airlines
Fri, Sep 11 - Fri, Sep 18
Multiple Airlines Logo
7:20 pm - 10:15 am
ORD
-
LHW
49h 55m
2 stops
Multiple Airlines Logo
1:05 pm - 3:05 pm
LHW
-
ORD
39h 00m
2 stops
$1,349Multiple Airlines
Fri, Sep 11 - Fri, Sep 18
Multiple Airlines Logo
7:20 pm - 10:15 am
ORD
-
LHW
49h 55m
2 stops
Multiple Airlines Logo
1:05 pm - 3:05 pm
LHW
-
ORD
39h 00m
2 stops
$1,351Multiple Airlines
Fri, Sep 11 - Fri, Sep 18
Multiple Airlines Logo
4:00 pm - 12:40 pm
ORD
-
LHW
31h 40m
2 stops
Multiple Airlines Logo
8:25 am - 2:20 pm
LHW
-
ORD
42h 55m
2 stops
$1,363Multiple Airlines
Mon, Sep 7 - Mon, Sep 14
Multiple Airlines Logo
4:01 pm - 11:15 am
ORD
-
LHW
30h 14m
2 stops
Multiple Airlines Logo
3:30 pm - 8:48 am
LHW
-
ORD
30h 18m
2 stops
$1,372Multiple Airlines
Sat, Sep 12 - Sat, Sep 19

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Air China flights from Chicago to Lanzhou

Our best Air China deals on Chicago to Lanzhou flight tickets
Air China
Nov 14
ORD7:35 amChicago O'Hare Intl
24h 20m
2 stops
LHW9:55 pmLanzhou Arpt
Nov 18
LHW8:55 pmLanzhou Arpt
47h 13m
2 stops
ORD6:08 amChicago O'Hare Intl
$1,556
Air China
Sep 9
ORD8:40 amChicago O'Hare Intl
37h 35m
2 stops
LHW11:15 amLanzhou Arpt
Sep 13
LHW7:40 pmLanzhou Arpt
47h 02m
2 stops
ORD5:42 amChicago O'Hare Intl
$1,611
Air China
Dec 24
ORD4:15 pmChicago O'Hare Intl
32h 00m
2 stops
LHW2:15 pmLanzhou Arpt
Dec 29
LHW8:30 pmLanzhou Arpt
38h 10m
2 stops
ORD8:40 pmChicago O'Hare Intl
$2,659

momondo Fare Finder

 
Customize your flight search to find flights from Chicago 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, momondo users made 832,500 searches. Data last updated July 30, 2026.
Use the filters below to find and compare flights from Chicago to Lanzhou that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoLanzhou

MDW - LHW

MDWLHW

Chicago Midway

Sat 9/12

6:25 am-1:20 pm

3 stops41h 55m

Lanzhou Arpt

Sat 9/19

2:25 pm-11:59 am

3 stops34h 34m

$1,174

ChicagoLanzhou

ORD - LHW

ORDLHW

Chicago O'Hare Intl

Wed 9/9

7:20 pm-11:45 pm

2 stops39h 25m

Lanzhou Arpt

Wed 9/16

1:05 pm-3:05 pm

2 stops39h 00m

$1,231

ChicagoLanzhou

ORD - LHW

ORDLHW

Chicago O'Hare Intl

Wed 9/9

7:20 pm-11:45 pm

2 stops39h 25m

Lanzhou Arpt

Wed 9/16

1:05 pm-3:05 pm

2 stops39h 00m

$1,234

ChicagoLanzhou

ORD - LHW

ORDLHW

Chicago O'Hare Intl

Sat 9/12

6:30 am-5:45 pm

3 stops46h 15m

Lanzhou Arpt

Sat 9/19

6:35 pm-9:20 am

3 stops51h 45m

$1,235

ChicagoLanzhou

ORD - LHW

ORDLHW

Chicago O'Hare Intl

Tue 9/8

7:20 pm-11:45 pm

2 stops39h 25m

Lanzhou Arpt

Tue 9/15

3:10 pm-3:05 pm

2 stops36h 55m

$1,305

ChicagoLanzhou

ORD - LHW

ORDLHW

Chicago O'Hare Intl

Fri 9/11

7:20 pm-10:15 am

2 stops49h 55m

Lanzhou Arpt

Fri 9/18

1:05 pm-3:05 pm

2 stops39h 00m

$1,348

ChicagoLanzhou

ORD - LHW

ORDLHW

Chicago O'Hare Intl

Fri 9/11

7:20 pm-10:15 am

2 stops49h 55m

Lanzhou Arpt

Fri 9/18

1:05 pm-3:05 pm

2 stops39h 00m

$1,349

ChicagoLanzhou

ORD - LHW

ORDLHW

Chicago O'Hare Intl

Fri 9/11

7:20 pm-10:15 am

2 stops49h 55m

Lanzhou Arpt

Fri 9/18

1:05 pm-3:05 pm

2 stops39h 00m

$1,351

ChicagoLanzhou

ORD - LHW

ORDLHW

Chicago O'Hare Intl

Mon 9/7

4:00 pm-12:40 pm

2 stops31h 40m

Lanzhou Arpt

Mon 9/14

8:25 am-2:20 pm

2 stops42h 55m

$1,363
Quickest round-trip

ChicagoLanzhou

ORD - LHW

ORDLHW

Chicago O'Hare Intl

Sat 9/12

4:01 pm-11:15 am

2 stops30h 14m

Lanzhou Arpt

Sat 9/19

3:30 pm-8:48 am

2 stops30h 18m

$1,372

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Lanzhou from

How to get the cheapest flight ticket from Chicago to Lanzhou

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Chicago to Lanzhou Arpt?

Air China is the most popular carrier operating from Chicago to Lanzhou Arpt

When to book flights from Chicago to Lanzhou

Are you open to changing your travel dates? Check out the ideal times to fly from Chicago to Lanzhou according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Chicago to Lanzhou (CHI to LHW) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Lanzhou

Fastest flight time

34h 25m

Direct flights

None
The fastest flight from Chicago to Lanzhou takes 34h 25m
There are no direct flights from Chicago to Lanzhou. There are no popular flight routes from Chicago to Lanzhou.
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Frequently asked questions about flying from Chicago to Lanzhou

  • How far is Chicago to Lanzhou Arpt by plane?

    The distance between Chicago and Lanzhou Arpt is about 6998.7 mi. In terms of flight time, this usually takes a little over 34h 25m.

  • When did momondo last update prices for flights from Chicago to Lanzhou Arpt Airport?

    Prices for flights from Chicago to Lanzhou Arpt Airport refresh daily.

  • How old do you have to be to fly from Chicago to Lanzhou Arpt Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago to Lanzhou Arpt Airport.

  • What documentation or ID do you need to fly to Lanzhou Arpt Airport?

    The travel and health documents you'll need for your trip to Lanzhou Arpt Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Lanzhou Arpt Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Lanzhou?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Lanzhou. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Lanzhou with flexible booking policies on momondo?

Flights from Chicago to Lanzhou with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chicago to Lanzhou?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chicago to Lanzhou.

I’m not ready to book a flight from Chicago to Lanzhou right now. Can momondo alert me if prices change?

Price alerts on flights to Lanzhou from Chicago are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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