Cheap Flights from Louisville (SDF) to Changchun (CGQ)

Popular airlines from Louisville Intl. Airport (SDF) to Changchun (CGQ-Longjia Intl.)

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Frequently asked questions

How much does a flight from Louisville Intl. Airport (SDF) to Longjia Intl. Airport (CGQ) cost?
Snag a cheap one-way flight or cheap return flight from Louisville Intl. Airport (SDF) to Longjia Intl. Airport (CGQ) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight offers on this route.
What is the cheapest month to fly from Louisville Intl. Airport (SDF) to Longjia Intl. Airport (CGQ)?
Flying in is a great way to save, as it's the cheapest month for flights between SDF and CGQ. You'll typically find the lowest fares during off-peak months.
What is the cheapest airline that flies from Louisville Intl. Airport (SDF) to Longjia Intl. Airport (CGQ)?
Expedia's filter tool lets you easily compare different airlines, flight durations and fares all in one place. Tailor the search to your trip, then sort by "Price (lowest to highest)" to find the carrier with the cheapest SDF to CGQ flight.
How many flights per day from Louisville Intl. Airport (SDF) to Longjia Intl. Airport (CGQ)?
Nonstop flights from Louisville Intl. Airport (SDF) to Longjia Intl. Airport (CGQ) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SDF to CGQ?
Friday is generally the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary depending on a number of factors, such as the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Louisville Intl. Airport (SDF) to Longjia Intl. Airport (CGQ)?
Select a flight from Louisville Intl. Airport (SDF) to Longjia Intl. Airport (CGQ) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this time have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Louisville Intl. Airport (SDF) to Longjia Intl. Airport (CGQ) last-minute?
Last-minute bookings from SDF to CGQ are usually more expensive. To secure the best prices, start looking for flights early. That being said, if your travel plans are flexible, you may land a cheap ticket right before you leave.
Is it cheaper to book a SDF to CGQ flight and hotel package?
Securing a SDF to CGQ flight and hotel package is generally cheaper than booking separately. With Expedia, you can enjoy the convenience of organizing your travels all in one place. Pick from our impressive range of hotels and then add flights, car rentals and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Louisville Intl. Airport (SDF) to Longjia Intl. Airport (CGQ)?
Typically, you're able to cancel or reschedule your SDF to CGQ flight. However, there may be additional fees, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's fees and rules on flight changes, or if you want more details, go to our Customer Service portal.

Travel information

Origin airport
Louisville Intl.
Destination airport
Longjia Intl.
Distance
6428 mi

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Louisville to Changchun Flights

The cheapest times to fly from Louisville to Changchun

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Louisville to Changchun are during the month of . You can find some of the cheapest flights from Louisville to Changchun with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Louisville to Changchun

Sunday is one of the best days to book for cheap flights from Louisville to Changchun: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Louisville to Changchun

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Louisville to Changchun in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Louisville to Changchun flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Louisville to Changchun airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Louisville to Changchun Flights

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*Available to One Key members.