Cheap Flights from Heihe to Longnan starting at S$ 374

We've found these cheap flights for you. You can book one-way or return flight tickets.

Round-trip
One way

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Cheapest time to fly from Heihe to Longnan

We monitor flight fares to help you find the best deals effortlessly

Cheapest flights

From price

16 23
23 30
Apr

30 6
6 13
13 20
20 27
May

27 4
4 11
11 18
18 25
Jun

25 1
1 8

Displayed prices are calculated based on the lowest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

When to buy flight tickets from Heihe (HEK) to Longnan (LNL) the cheapest?

Airlines adjust prices for flights from Heihe to Longnan based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How many airports in Longnan?

There are 1 airports near Longnan: Longnan Chengxian Airport.

How to find a cheap flight from Heihe to Longnan

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Heihe to Longnan. Book your flights at the right time and save more.

Choose your dates flexibly and get the best deals on flights from Heihe to Longnan.

Tap 'Date' on the flight search bar to browse the calendar for Heihe to Longnan airfare over the next 6 months in 2025. If you're looking to fly within the next 3 months, the cheapest date seems to be Wed, Mar 19, with one-way flights starting at S$ 374.

Compare cheap flight deals from hundreds of airlines for Heihe to Longnan flights.

Our extensive search lets you compare prices from over 500 airlines to find the cheapest flights from Heihe to Longnan. The cheapest flight at the moment is with Sichuan Airlines.

Set up a Price Alert

Set up a Price Alert for your Heihe to Longnan flights and track ticket prices easily—no need for daily checks.

Don't miss out on cheap deals and promo codes for Heihe to Longnan flights.

You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. Sign up for a free membership for more exclusive flight deals.

Book early or wait for last-minute deals.

It's always better to book early. Flight tickets are often at their lowest when first released, usually a year ahead of departure. Keep an eye out as soon as your desired flights open for booking. If you miss the early deals, you may still find lower prices closer to your travel date.

Search for flights on the go.

For the best flight booking experience on the go, download Trip.com and search for cheap flights from Heihe to Longnan to get your exclusive deals.

Find cheapest flight ticket from Heihe to Longnan

Cheapest direct flight price	S$ 374
Off-season for travel	January
Peak season for travel	February
Flight distance	2,611.15km
Popular airline	Sichuan Airlines