How long is the flight from Illinois to Beijing?

There are many flights that can get you from Illinois to Beijing in 29h 35m. Fly via Cathay Pacific, Etihad Airways, or Qatar Airways to get the fastest option. There are 6599 mi between Illinois and Beijing. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

In terms of precipitation, rainfall in Beijing ranges from 0.0 - 8.7 inches per month. July is typically the wettest month, when rainfall can reach 8.7 in. January is typically the driest time to visit Beijing when rainfall is around 0.0 in.

If weather is an important factor for your trip to Beijing, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 26.6 F).

What are the most popular routes from Illinois to Beijing?

The most popular flight routes from Illinois to Beijing are Chicago O'Hare Intl - Beijing Capital, Chicago O'Hare Intl - Beijing Daxing Intl and Chicago Midway - Beijing Daxing Intl.

What are the most popular airlines that fly from Illinois to Beijing?

When booking a flight from Illinois to Beijing, you may want to consider flying on EVA Air, Air China or Cathay Pacific as they are the most popular for this route.

How far in advance should I book a flight from Illinois to Beijing?

To save on the cost of your flight from Illinois to Beijing, book at least 59 days before your planned departure. Booking around this time can save you about 21% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $949 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,148.

What is the cheapest month to fly from Illinois to Beijing?

February can be a great time to fly to Beijing from Illinois with a flight ticket averaging about $1,302. Cheapflights users have found deals in the month of February for as cheap as $960. The most expensive prices can be found in the month of December.

Can I find deals for flights from Illinois to Beijing that include hotel bookings?

Yes. In addition to deals on Illinois to Beijing flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Illinois to Beijing?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Beijing.

Can I find deals for business class flights from Illinois to Beijing?

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

$359+ Flights from Illinois to Beijing, China

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Cheap flight deals from Illinois to Beijing

Round-trip from	$955 (oojo)
One-way from	$359 (Kiwi.com)
Popular in	December
Cheapest in	February
Average price	$1,127

From Illinois to Beijing (BJS)

Search Deals

One-way flight from Illinois to Beijing (BJS)

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($139 potential increase over avg. RT price).

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Cheapest flight prices on average. 5% potential price decrease ($68 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from Illinois to Beijing

Cheapest flights from Illinois to Beijing
Explore the most affordable flight options available from Illinois to Beijing. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Sat 10/256:00 amORD - PEK

1 stop20h 15mMultiple Airlines

Tue 11/41:20 pmPEK - ORD

1 stop25h 04mMultiple Airlines

Deal found 9/14

$955

Wed 10/223:45 pmORD - PEK

2 stops35h 30mMultiple Airlines

Mon 11/38:15 pmPEK - ORD

2 stops32h 26mMultiple Airlines

Deal found 9/14

$975

Wed 12/311:50 amORD - PEK

1 stop38h 25mTurkish Airlines

Mon 12/2212:50 amPEK - ORD

1 stop31h 35mTurkish Airlines

Deal found 9/15

$988

Tue 9/235:30 pmORD - PEK

2 stops34h 35mMultiple Airlines

Tue 10/141:20 pmPEK - ORD

1 stop20h 30mMultiple Airlines

Deal found 9/15

$991

Wed 10/293:40 pmORD - PEK

2 stops35h 35mMultiple Airlines

Wed 11/57:30 pmPEK - ORD

2 stops33h 11mMultiple Airlines

Deal found 9/14

$999

Mon 9/291:01 pmORD - PKX

3 stops35h 49mMultiple Airlines

Mon 10/201:10 pmPKX - ORD

3 stops32h 59mMultiple Airlines

Deal found 9/15

$1,000

Tue 11/1810:00 amORD - PEK

2 stops41h 15mMultiple Airlines

Tue 12/231:20 pmPEK - ORD

1 stop36h 53mMultiple Airlines

Deal found 9/15

$1,001

Thu 11/2011:50 amORD - PEK

1 stop38h 25mTurkish Airlines

Mon 12/2212:50 amPEK - ORD

1 stop23h 15mTurkish Airlines

Deal found 9/15

$1,011

Fri 12/511:50 amORD - PEK

1 stop38h 25mTurkish Airlines

Tue 12/912:50 amPEK - ORD

1 stop23h 15mTurkish Airlines

Deal found 9/15

$1,025

Tue 11/1810:00 amORD - PEK

2 stops41h 15mMultiple Airlines

Mon 12/228:50 amPEK - ORD

1 stop23h 35mMultiple Airlines

Deal found 9/15

$1,030

Mon 9/294:00 pmORD - PEK

1 stop36h 25mCathay Pacific

Wed 11/57:30 pmPEK - ORD

1 stop31h 30mCathay Pacific

Deal found 9/13

$1,031

Wed 10/224:00 pmORD - PEK

1 stop36h 25mCathay Pacific

Sun 11/23:25 amPEK - ORD

1 stop23h 35mCathay Pacific

Deal found 9/14

$1,033

Best flights from Illinois to Beijing
Discover carefully curated flight deals from Illinois to Beijing that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 15, 2025.

Thu 10/303:35 pmORD - PEK

1 stop31h 55mCathay Pacific

Wed 11/53:25 amPEK - ORD

1 stop23h 35mCathay Pacific

Deal found 9/15

$1,074

Sun 3/111:25 amORD - PEK

1 stop32h 00mKorean Air

Sat 3/1410:40 amPEK - ORD

1 stop36h 00mKorean Air

Deal found 9/15

$1,133

Sun 3/11:10 pmORD - PKX

1 stop29h 35mEtihad Airways

Sat 3/147:45 pmPKX - ORD

1 stop26h 10mEtihad Airways

Deal found 9/15

$1,220

Sat 9/273:35 pmSTL - PEK

2 stops42h 35mMultiple Airlines

Tue 10/71:20 pmPEK - STL

1 stop23h 43mMultiple Airlines

Deal found 9/12

$1,283

Thu 10/167:40 pmORD - PKX

1 stop37h 00mQatar Airways

Wed 3/256:05 pmPKX - ORD

1 stop34h 40mQatar Airways

Deal found 9/14

$1,311

Wed 10/153:42 pmBMI - PEK

2 stops28h 13mKLM

Sun 10/1910:55 amPEK - BMI

2 stops48h 22mKLM

Deal found 9/12

$1,849

Sat 10/184:00 pmORD - PEK

1 stop29h 50mCathay Pacific

Mon 3/237:30 pmPEK - ORD

1 stop31h 30mCathay Pacific

Deal found 9/14

$1,118

Sun 3/812:25 pmORD - PEK

1 stop20h 50mKorean Air

Tue 3/1010:40 amPEK - ORD

1 stop36h 00mKorean Air

Deal found 9/13

$1,133

Tue 10/144:00 pmORD - PEK

1 stop29h 50mCathay Pacific

Tue 10/287:30 amPEK - ORD

1 stop19h 30mCathay Pacific

Deal found 9/14

$1,118

Sat 10/181:55 pmORD - PKX

1 stop29h 55mEtihad Airways

Fri 3/207:45 pmPKX - ORD

1 stop26h 10mEtihad Airways

Deal found 9/14

$1,273

Wed 10/157:40 pmORD - PKX

1 stop29h 30mQatar Airways

Tue 11/186:05 pmPKX - ORD

1 stop34h 25mQatar Airways

Deal found 9/15

$1,322

Thu 10/164:00 pmORD - PEK

1 stop37h 25mCathay Pacific

Thu 3/267:30 amPEK - ORD

1 stop19h 30mCathay Pacific

Deal found 9/14

$1,118

Last-minute flights from Illinois to Beijing
Discover last-minute flight deals from Illinois to Beijing. Data last updated September 15, 2025 and is based on user searches.

Fri 9/196:00 amSTL - PEK

2 stops38h 30mMultiple Airlines

Sun 9/283:30 pmPEK - STL

2 stops21h 29mMultiple Airlines

Deal found 9/15

$1,093

Tue 9/235:30 pmORD - PEK

2 stops34h 35mMultiple Airlines

Tue 10/141:20 pmPEK - ORD

1 stop20h 30mMultiple Airlines

Deal found 9/15

$991

Wed 9/244:00 pmORD - PEK

1 stop39h 25mCathay Pacific

Wed 11/57:30 amPEK - ORD

1 stop19h 30mCathay Pacific

Deal found 9/13

$1,046

Mon 9/291:01 pmORD - PKX

3 stops35h 49mMultiple Airlines

Mon 10/201:10 pmPKX - ORD

3 stops32h 59mMultiple Airlines

Deal found 9/15

$1,000

Mon 9/294:00 pmORD - PEK

1 stop37h 25mCathay Pacific

Tue 11/43:25 amPEK - ORD

1 stop23h 35mCathay Pacific

Deal found 9/13

$1,031

Mon 9/294:00 pmORD - PEK

1 stop41h 25mCathay Pacific

Mon 10/2012:05 pmPEK - ORD

1 stop39h 20mCathay Pacific

Deal found 9/15

$1,042

Wed 10/223:45 pmORD - PEK

2 stops35h 30mMultiple Airlines

Mon 11/38:15 pmPEK - ORD

2 stops32h 26mMultiple Airlines

Deal found 9/14

$975

Wed 10/224:00 pmORD - PEK

1 stop36h 25mCathay Pacific

Mon 11/37:30 pmPEK - ORD

1 stop31h 30mCathay Pacific

Deal found 9/14

$1,033

Sat 10/256:00 amORD - PEK

1 stop20h 15mMultiple Airlines

Tue 11/41:20 pmPEK - ORD

1 stop25h 04mMultiple Airlines

Deal found 9/14

$955

Mon 10/273:35 pmORD - PEK

1 stop31h 55mCathay Pacific

Mon 11/103:25 amPEK - ORD

1 stop23h 35mCathay Pacific

Deal found 9/15

$1,038

Mon 10/2711:41 amORD - PEK

3 stops35h 59mMultiple Airlines

Mon 11/101:30 amPEK - ORD

3 stops31h 46mMultiple Airlines

Deal found 9/15

$1,041

Wed 10/293:40 pmORD - PEK

2 stops35h 35mMultiple Airlines

Wed 11/57:30 pmPEK - ORD

2 stops33h 11mMultiple Airlines

Deal found 9/14

$999

One-way flights from Illinois to Beijing
Search for one-way flight options from Illinois to Beijing. Find affordable one-way fares based on user searches. Data last updated September 15, 2025.

Tue 9/235:30 pmORD - PEK

2 stops34h 35mMultiple Airlines

Deal found 9/14

$359

Sun 10/267:25 amORD - PEK

2 stops43h 50mMultiple Airlines

Deal found 9/13

$457

Thu 10/306:30 amORD - PKX

2 stops40h 25mMultiple Airlines

Deal found 9/15

$468

Wed 10/157:43 pmORD - PEK

3 stops48h 47mMultiple Airlines

Deal found 9/14

$493

Mon 10/206:40 amORD - PEK

2 stops37h 50mMultiple Airlines

Deal found 9/14

$501

Wed 10/157:43 pmORD - PKX

3 stops55h 57mMultiple Airlines

Deal found 9/14

$509

Tue 9/304:00 pmORD - PKX

2 stops44h 10mMultiple Airlines

Deal found 9/15

$516

Mon 9/294:00 pmORD - PKX

2 stops43h 05mMultiple Airlines

Deal found 9/15

$519

Thu 10/302:20 pmORD - PEK

3 stops34h 50mMultiple Airlines

Deal found 9/15

$527

Tue 10/146:00 amORD - PKX

3 stops43h 40mMultiple Airlines

Deal found 9/14

$527

Sun 9/216:30 amORD - PEK

2 stops40h 25mMultiple Airlines

Deal found 9/14

$532

Tue 10/146:00 amORD - PEK

3 stops38h 30mMultiple Airlines

Deal found 9/14

$533

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBeijing

ORD - PEK

ORDPEK

Chicago O'Hare Intl

Thu 10/30

3:35 pm-12:30 pm

1 stop31h 55m

Beijing Capital

Wed 11/5

3:25 am-1:00 pm

1 stop23h 35m

$1,074

ChicagoBeijing

ORD - PEK

ORDPEK

Chicago O'Hare Intl

Sat 10/18

4:00 pm-10:50 am

1 stop29h 50m

Beijing Capital

Mon 3/23

7:30 pm-2:00 pm

1 stop31h 30m

$1,118

ChicagoBeijing

ORD - PEK

ORDPEK

Chicago O'Hare Intl

Tue 10/14

4:00 pm-10:50 am

1 stop29h 50m

Beijing Capital

Tue 10/28

7:30 am-2:00 pm

1 stop19h 30m

$1,118

ChicagoBeijing

ORD - PEK

ORDPEK

Chicago O'Hare Intl

Thu 10/16

4:00 pm-6:25 pm

1 stop37h 25m

Beijing Capital

Thu 3/26

7:30 am-2:00 pm

1 stop19h 30m

$1,118

ChicagoBeijing

ORD - PEK

ORDPEK

Chicago O'Hare Intl

Sun 3/1

11:25 am-9:25 am

1 stop32h 00m

Beijing Capital

Sat 3/14

10:40 am-9:40 am

1 stop36h 00m

$1,133

ChicagoBeijing

ORD - PEK

ORDPEK

Chicago O'Hare Intl

Sun 3/8

12:25 pm-10:15 pm

1 stop20h 50m

Beijing Capital

Tue 3/10

10:40 am-9:40 am

1 stop36h 00m

$1,133

St. LouisBeijing

STL - PEK

STLPEK

Lambert-St Louis

Wed 10/29

9:58 am-12:55 am

2 stops25h 57m

Beijing Capital

Wed 11/5

7:30 am-4:47 pm

2 stops23h 17m

$1,151

St. LouisBeijing

STL - PEK

STLPEK

Lambert-St Louis

Mon 9/29

3:59 pm-10:50 am

2 stops29h 51m

Beijing Capital

Wed 11/12

7:30 am-4:47 pm

2 stops23h 17m

$1,151

ChicagoBeijing

ORD - PEK

ORDPEK

Chicago O'Hare Intl

Sat 10/18

4:00 pm-10:50 am

1 stop29h 50m

Beijing Capital

Sat 3/21

7:30 pm-2:00 pm

1 stop31h 30m

$1,168

ChicagoBeijing

ORD - PEK

ORDPEK

Chicago O'Hare Intl

Sun 10/12

4:00 pm-12:25 pm

1 stop31h 25m

Beijing Capital

Thu 3/19

3:25 am-2:00 pm

1 stop23h 35m

$1,168

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 60 results

...

Best time to book a flight from Illinois to Beijing

Have a flexible travel schedule? Discover the best time to fly to Beijing from Illinois 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.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Beijing

What is the cheapest month to book a flight from Illinois to Beijing?

Currently, April is the cheapest month in which you can book a flight from Illinois to Beijing (average of $1,198). Flying from Illinois to Beijing in June is currently the most expensive (average of $1,771). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from IL to BJS?

When flying from Illinois to Beijing, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

How long is the flight from Illinois to Beijing?
There are many flights that can get you from Illinois to Beijing in 29h 35m. Fly via Cathay Pacific, Etihad Airways, or Qatar Airways to get the fastest option. There are 6599 mi between Illinois and Beijing. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the most popular routes from Illinois to Beijing?
The most popular flight routes from Illinois to Beijing are Chicago O'Hare Intl - Beijing Capital, Chicago O'Hare Intl - Beijing Daxing Intl and Chicago Midway - Beijing Daxing Intl.
Can I find deals for flights from Illinois to Beijing that include hotel bookings?
Yes. In addition to deals on Illinois to Beijing flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Illinois to Beijing?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Beijing.
Can I find deals for business class flights from Illinois to Beijing?
Yes. Cheapflights offers flight deals from Illinois to Beijing by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Illinois to Beijing?
Currently, April is the cheapest month in which you can book a flight from Illinois to Beijing (average of $1,198). Flying from Illinois to Beijing in June is currently the most expensive (average of $1,771). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for Illinois to Beijing

San Francisco to Capital flights

John F Kennedy Intl to Beijing Daxing Intl flights

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Top 7 airlines flying from Illinois to Beijing

Airline	Cheapest	Average	Flexibility	On-time
Turkish Airlines	Cheapest$894	Average$1,016	FlexibilityNo cancel fee	On-time77%
Cathay Pacific	Cheapest$901	Average$1,285	FlexibilityNo cancel fee	On-time72%
Korean Air	Cheapest$1,018	Average$1,133	FlexibilityNo cancel fee	On-time81%
ANA	Cheapest$1,104	Average$1,187	FlexibilityNo cancel fee	On-time80%
EVA Air	Cheapest$1,170	Average$1,489	FlexibilityNo cancel fee	On-time74%
United Airlines	Cheapest$1,191	Average$1,411	FlexibilityNo cancel fee	On-time69%
Air China	Cheapest$1,204	Average$1,231	FlexibilityNo cancel fee	On-time67%

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$359+ Cheap flights from Illinois to Beijing, China (BJS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/23. Fares are subject to change and may not be available on all flights or dates of travel.

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Cheap flight deals from Illinois to Beijing

Keep the following information in mind while searching for Illinois to Beijing flight deals. Data was last updated September 15, 2025.

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Illinois to Beijing

Cheapest flights from Illinois to BeijingExplore the most affordable flight options available from Illinois to Beijing. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Explore the most affordable flight options available from Illinois to Beijing. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Illinois to Beijing that are best for you.

Best time to book a flight from Illinois to Beijing

Have a flexible travel schedule? Discover the best time to fly to Beijing from Illinois with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Beijing

What is the cheapest month to book a flight from Illinois to Beijing?

What is the cheapest time of day to fly from IL to BJS?

Find hourly flight availability from Illinois to Beijing. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 15, 2025.

Related info for your journey

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

How long is the flight from Illinois to Beijing?

What are the most popular routes from Illinois to Beijing?

Can I find deals for flights from Illinois to Beijing that include hotel bookings?

How can I find direct flights from Illinois to Beijing?

Can I find deals for business class flights from Illinois to Beijing?

What is the cheapest month to book a flight from Illinois to Beijing?

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Illinois to Beijing

See prices for flight routes from nearby airports that may be better suited for you.

Top 7 airlines flying from Illinois to Beijing

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Cheapest flights from Illinois to Beijing
Explore the most affordable flight options available from Illinois to Beijing. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 15, 2025.