How long is the flight from Idaho to Chengdu?

Departing from Idaho to Chengdu will take you 42h 15m. There are 6714 mi between Idaho and Chengdu.

In terms of precipitation, rainfall in Chengdu ranges from 0.0 - 9.8 inches per month. August is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Chengdu when rainfall is around 0.0 in.

If weather is an important factor for your trip to Chengdu, 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 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 42.8 F).

What is the cheapest time of day to fly from ID to CTU?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Idaho to Chengdu as you normally would.

What airport do you fly into for flights to Chengdu from Idaho?

For a flight from Idaho to Chengdu, you will be flying into Chengdu. Chengdu (CTU) is just 9.4 mi from the center of the city.

Can I find deals for flights from Idaho to Chengdu that include hotel bookings?

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

How can I find direct flights from Idaho to Chengdu?

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

Can I find deals for business class flights from Idaho to Chengdu?

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

$1,568+ Flights from Idaho to Chengdu

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Cheap flight deals from Idaho to Chengdu

Round-trip from	$1,568 (KAYAK)

From Idaho to Chengdu

Search Deals

Find flight deals from Idaho to Chengdu

Cheapest flights from Idaho to Chengdu
Explore the most affordable flight options available from Idaho to Chengdu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

Tue 3/36:25 amGEG - CTU

2 stops26h 30mMultiple Airlines

Tue 3/108:00 amCTU - GEG

2 stops28h 22mMultiple Airlines

Deal found 1/6

$1,568

Sat 2/216:23 pmGEG - CTU

2 stops50h 12mMultiple Airlines

Sat 2/288:45 pmCTU - GEG

2 stops36h 58mMultiple Airlines

Deal found 1/6

$2,026

Fri 4/312:30 pmBOI - CTU

2 stops42h 15mUnited Airlines

Tue 4/711:00 amCTU - BOI

2 stops22h 53mUnited Airlines

Deal found 1/7

$3,500

Thu 1/226:53 amGEG - CTU

2 stops47h 02mUnited Airlines

Mon 1/268:00 amCTU - GEG

2 stops27h 16mUnited Airlines

Deal found 1/5

$3,630

Best flights from Idaho to Chengdu
Discover carefully curated flight deals from Idaho to Chengdu that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated January 8, 2026.

Tue 3/36:25 amGEG - CTU

2 stops26h 30mMultiple Airlines

Tue 3/108:00 amCTU - GEG

2 stops28h 22mMultiple Airlines

Deal found 1/6

$1,568

Fri 4/312:30 pmBOI - CTU

2 stops42h 15mUnited Airlines

Tue 4/711:00 amCTU - BOI

2 stops22h 53mUnited Airlines

Deal found 1/7

$3,500

Sat 2/216:23 pmGEG - CTU

2 stops50h 12mMultiple Airlines

Sat 2/288:45 pmCTU - GEG

2 stops36h 58mMultiple Airlines

Deal found 1/6

$2,026

Thu 1/226:53 amGEG - CTU

2 stops47h 02mUnited Airlines

Mon 1/268:00 amCTU - GEG

2 stops27h 16mUnited Airlines

Deal found 1/5

$3,630

Last-minute flights from Idaho to Chengdu
Discover last-minute flight deals from Idaho to Chengdu. Data last updated January 8, 2026 and is based on user searches.

Thu 1/226:53 amGEG - CTU

2 stops47h 02mUnited Airlines

Mon 1/268:00 amCTU - GEG

2 stops27h 16mUnited Airlines

Deal found 1/5

$3,630

Sat 2/216:23 pmGEG - CTU

2 stops50h 12mMultiple Airlines

Sat 2/288:45 pmCTU - GEG

2 stops36h 58mMultiple Airlines

Deal found 1/6

$2,026

Fly from

Fly to

Route

Depart

Return

Price

SpokaneChengdu

GEG - CTU

GEGCTU

Spokane

Tue 3/3

6:25 am-12:55 am

2 stops26h 30m

Chengdu

Tue 3/10

8:00 am-9:22 pm

2 stops28h 22m

$1,568

SpokaneChengdu

GEG - CTU

GEGCTU

Spokane

Sat 2/21

6:23 pm-12:35 pm

2 stops50h 12m

Chengdu

Sat 2/28

8:45 pm-5:43 pm

2 stops36h 58m

$2,026

BoiseChengdu

BOI - CTU

BOICTU

Boise Air Term. Gowen Fld

Fri 4/3

12:30 pm-8:45 pm

2 stops42h 15m

Chengdu

Tue 4/7

11:00 am-7:53 pm

2 stops22h 53m

$3,500

SpokaneChengdu

GEG - CTU

GEGCTU

Spokane

Thu 1/22

6:53 am-9:55 pm

2 stops47h 02m

Chengdu

Mon 1/26

8:00 am-7:16 pm

2 stops27h 16m

$3,630

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/6

Best time to book a flight from Idaho to Chengdu

Have a flexible travel schedule? Discover the best time to fly to Chengdu from Idaho 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 Idaho to Chengdu

No data available for this route at this time. Please check back soon.

Related info for your journey

What airport do you fly into for flights to Chengdu from Idaho?
For a flight from Idaho to Chengdu, you will be flying into Chengdu. Chengdu (CTU) is just 9.4 mi from the center of the city.
How long is the flight from Idaho to Chengdu?
Departing from Idaho to Chengdu will take you 42h 15m. There are 6714 mi between Idaho and Chengdu.
Can I find deals for flights from Idaho to Chengdu that include hotel bookings?
Yes. In addition to deals on Idaho to Chengdu flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Idaho to Chengdu?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Idaho to Chengdu.
Can I find deals for business class flights from Idaho to Chengdu?
Yes. Cheapflights offers flight deals from Idaho to Chengdu 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

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$1,568+ Cheap flights from Idaho to Chengdu (CTU)

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 3/3. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Idaho to Chengdu with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Idaho to Chengdu

Keep the following information in mind while searching for Idaho to Chengdu flight deals. Data was last updated January 8, 2026.

Round-trip from

Find flight deals from Idaho to Chengdu

Cheapest flights from Idaho to ChengduExplore the most affordable flight options available from Idaho to Chengdu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

Explore the most affordable flight options available from Idaho to Chengdu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

Cheapflights Fare Finder

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

Best time to book a flight from Idaho to Chengdu

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

Cheapflights Insights

Everything you need to know about your flight from Idaho to Chengdu

Related info for your journey

Find useful and relevant information for your journey from Idaho to Chengdu. 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 Chengdu from Idaho?

How long is the flight from Idaho to Chengdu?

Can I find deals for flights from Idaho to Chengdu that include hotel bookings?

How can I find direct flights from Idaho to Chengdu?

Can I find deals for business class flights from Idaho to Chengdu?

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.

Alternative routes for Idaho to Chengdu

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

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Book with Flexibility

Travel Smart

Cheapest flights from Idaho to Chengdu
Explore the most affordable flight options available from Idaho to Chengdu. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.