How do most travelers feel about Air China?

When planning your SIN-CGQ trip, keep in mind that Air China is typically rated 7.3/10. This rating comes from 148 reviews by Cheapflights users who have traveled with Air China.

What is the cheapest month to book a flight from Singapore to Changchun with Air China?

Currently, the most affordable month to book a Air China flight from Singapore to Changchun in April, with an average price of S$ 328. Conversely, traveling with Air China from Singapore to Changchun in February will be the most expensive, with an average cost of S$ 764. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

In terms of precipitation, rainfall in Changchun ranges from 0.0 - 170.0 inches per month. July is typically the wettest month, when rainfall can reach 170.0 mm. January is typically the driest time to visit Changchun when rainfall is around 0.0 mm.

If weather is an important factor for your trip to Changchun, 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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -15.0 C).

S$ 461+ Air China Flights from Singapore to Changchun

Cheapflights users flying from Singapore to Changchun on Air China typically fly into Changchun and depart from Singapore Changi. Select your dates above for pricing.

Air China flights from Singapore to Changchun in 2026

Return from	S$ 461
Popular in	February
Cheapest in	July
Average price (all airlines)	S$ 374

Air China
27-9-12-10
2 total stops
36h 10m total
Singapore to Changchun

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Highest demand for flights from Singapore Changi to Changchun; 14% potential price increase.

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Best time to find cheap flights from Singapore Changi to Changchun; 6% potential price drop.

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Average price for all Singapore Changi to Changchun flights (one-way and round-trip).

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How do most travelers feel about Air China?
When planning your SIN-CGQ trip, keep in mind that Air China is typically rated 7.3/10. This rating comes from 148 reviews by Cheapflights users who have traveled with Air China.

Find Air China flight deals from Singapore to Changchun

Enter your travel dates to find the best prices.

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Best Air China flights from Singapore to Changchun
Discover carefully curated Air China flight deals from Singapore to Changchun that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 April 2026.

Tue 20-1015:00

SIN

CGQ

1 stop20h 10m

Air China

Fri 30-1011:25

CGQ

SIN

1 stop28h 50m

Air China

Deal found 28-4S$ 461

Fri 25-915:00

SIN

CGQ

2 stops23h 00m

Air China

Mon 5-1016:25

CGQ

SIN

2 stops21h 05m

Air China

Deal found 28-4S$ 464

Sun 27-923:25

SIN

CGQ

1 stop22h 25m

Air China

Mon 12-1016:25

CGQ

SIN

2 stops21h 05m

Air China

Deal found 28-4S$ 464

Prices

Which month is the cheapest to fly Economy class from Singapore to Changchun?

For Economy class flights, the cheapest month to fly this route is April. The most expensive months are February and January.

Best time to book a flight from Singapore to Changchun

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

SIN-CGQ

Estimated return 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.

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Reviews

Air China

7.3

Good

148 reviews

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Cheapflights users flying from Singapore to Changchun on Air China typically fly into Changchun and depart from Singapore Changi. Select your dates above for pricing.

Air China flights from Singapore to Changchun in 2026

Find detailed information about Air China flights from Singapore to Changchun. Explore the options provided by Air China to plan your journey from Singapore to Changchun. Data last updated 28 April 2026.

Return from

Popular in

Cheapest in

Average price (all airlines)

How do most travelers feel about Air China?

Find Air China flight deals from Singapore to Changchun

Best Air China flights from Singapore to Changchun
Discover carefully curated Air China flight deals from Singapore to Changchun that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 April 2026.

Discover carefully curated Air China flight deals from Singapore to Changchun that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 April 2026.

Which month is the cheapest to fly Economy class from Singapore to Changchun?

Rainfall in Changchun by month

Temperature in Changchun by month

Best time to book a flight from Singapore to Changchun

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

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.

Fly from Singapore to Changchun on another airline

Consider alternative airlines that service the Changchun area. Flight routes are based on user searches made on Cheapflights and were last updated on 28 April 2026.

Other Air China flights from Singapore

Browse through other Air China flights departing from Singapore. Flight routes are based on user searches made on Cheapflights and were last updated on 28 April 2026.

Other airlines serving Singapore and Changchun

Choose from other airlines serving Singapore and Changchun.

Other popular destinations in Asia

If Changchun is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 28 April 2026.

Popular flights with Air China

Browse through some of the most popular routes that Air China offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 28 April 2026.

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Air China flights from Singapore to Changchun (SIN - CGQ)

Cheapflights users flying from Singapore to Changchun on Air China typically fly into Changchun and depart from Singapore Changi. Select your dates above for pricing.

Air China flights from Singapore to Changchun in 2026

Find detailed information about Air China flights from Singapore to Changchun. Explore the options provided by Air China to plan your journey from Singapore to Changchun. Data last updated 28 April 2026.

Return from

Popular in

Cheapest in

Average price (all airlines)

How do most travelers feel about Air China?

Find Air China flight deals from Singapore to Changchun

Best Air China flights from Singapore to ChangchunDiscover carefully curated Air China flight deals from Singapore to Changchun that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 April 2026.

Discover carefully curated Air China flight deals from Singapore to Changchun that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 April 2026.

Which month is the cheapest to fly Economy class from Singapore to Changchun?

Rainfall in Changchun by month

Temperature in Changchun by month

Best time to book a flight from Singapore to Changchun

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

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.

Fly from Singapore to Changchun on another airline

Consider alternative airlines that service the Changchun area. Flight routes are based on user searches made on Cheapflights and were last updated on 28 April 2026.

Other Air China flights from Singapore

Browse through other Air China flights departing from Singapore. Flight routes are based on user searches made on Cheapflights and were last updated on 28 April 2026.

Other airlines serving Singapore and Changchun

Choose from other airlines serving Singapore and Changchun.

Other popular destinations in Asia

If Changchun is not for you, choose from these other destinations located in Asia. Flight routes are based on user searches made on Cheapflights and were last updated on 28 April 2026.

Popular flights with Air China

Browse through some of the most popular routes that Air China offers at this time. Flights are based on user searches made on Cheapflights and were last updated on 28 April 2026.

See what others are saying about Air China

Overview

Recent reviews

100% Free

Book With Flexibility

Travel Smart

Best Air China flights from Singapore to Changchun
Discover carefully curated Air China flight deals from Singapore to Changchun that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 28 April 2026.