To Sihanoukville Province

Cheap Flights from Shanghai to Sihanoukville Province

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RatePunk searches hundreds of travel sites at once for deals on flights to Sihanoukville Province

Prices updated 24 days ago

486,190 searches this week

171 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated May 29, 2026.)

Today’s best flight deals from Shanghai to Sihanoukville Province

Explore current cheapest deals departing from Shanghai to Sihanoukville Province

Round trip

Sort by: Cheapest

August 25 - September 8

Cheapest

Best

PVG - Sihanoukville Province

$326

$425

Round trip

August 25 - September 24

PVG - Sihanoukville Province

$313

$446

Round trip

August 18 - September 8

PVG - Sihanoukville Province

$317

$490

Round trip

August 22 - September 8

PVG - Sihanoukville Province

$318

$491

Round trip

August 30 - September 29

PVG - Sihanoukville Province

$313

$496

Round trip

August 30 - September 24

PVG - Sihanoukville Province

$313

$500

Round trip

August 26 - September 24

PVG - Sihanoukville Province

$313

$535

Round trip

July 1 - July 5

Earliest

PVG - Sihanoukville Province

$369

$567

Round trip

July 1 - July 10

Earliest

PVG - Sihanoukville Province

$340

$569

Round trip

July 2 - July 9

PVG - Sihanoukville Province

$346

$597

Round trip

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Route Intelligence — 486,190 Searches this Week

Insights for flights from Shanghai to Sihanoukville Province

A typical journey from Shanghai to Sihanoukville Province takes about 15h 15m, including connections. This duration reflects itineraries that often involve multiple stops, as most itineraries connect at least once. When connecting, the median number of stopovers is 2, indicating that direct flights from Shanghai to Sihanoukville Province are not common.

For travelers seeking cheap flights from Shanghai to Sihanoukville Province, fares typically range from $331–$540, with a median of $390. Right now, current fares are below the typical level, suggesting a potentially favorable time to consider booking. New deals for this route show up several times a week, offering regular opportunities to find competitive prices.

When is the cheapest time to fly from Shanghai to Sihanoukville Province? The most affordable month to fly is typically February, with a median fare of $251. Other cost-effective months include June, where the median fare is $342, and July, with a median fare of $348. Planning your trip during these months could result in lower travel costs.

The distance between Shanghai and Sihanoukville Province is 2955 km, classifying this as a medium-haul route. This distance typically involves a significant amount of travel time, which is reflected in the median journey duration that includes connections.

How much is a round trip from Shanghai to Sihanoukville Province

Regular price: $265 - $619

Prices for flights from Shanghai to Sihanoukville Province are currently within the regular range.

The regular price range for this route is between 265 USD and 619 USD. The current lowest deal is 425 USD with FlyAsianXpress, for travel from Aug 25-Sep 8.

now $425

Low $265

High $619

The cheapest time to fly from Shanghai to Sihanoukville Province

The cheapest month to fly from Shanghai to Kos is February, with a median price of $251. The most expensive month is May, with a median price of $457. Generally, prices are lower from February to July.

February

Cheapest

Flights from $251

May

Most Expensive

Flights from $457

Feb

Mar

Apr

May

Jun

Jul

Direct flights from Shanghai to Sihanoukville Province

Vietjet Air

Vietnam Airlines

FlyAsianXpress

China Eastern Airlines

Last-minute flights going from Shanghai to Sihanoukville Province

Fri, Jun 19

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

Cathay Pacific

$397

$598

One-way

Thu, Jun 25

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

China Eastern Airlines

$376

$602

One-way

Wed, Jul 1

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

China Eastern Airlines

$369

$567

One-way

Wed, Jul 1

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

China Eastern Airlines

$340

$569

One-way

Thu, Jul 2

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

FlyAsianXpress

$346

$597

One-way

Tue, Aug 18

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

FlyAsianXpress

$317

$490

One-way

Biggest price drops on these dates for flights from Shanghai to Sihanoukville Province

14 nights

Aug 25 - Sep 8

$326 → $425

30%

30 nights

Aug 25 - Sep 24

$313 → $446

42%

21 nights

Aug 18 - Sep 8

$317 → $490

55%

17 nights

Aug 22 - Sep 8

$318 → $491

54%

Popular Airports to fly from Shanghai to Sihanoukville Province

Shanghai - Sihanoukville Province route insights

💸 Price insights

Recent fares are below the typical level.

Recent fares from Shanghai to Sihanoukville Province are below the typical level, with a median price of $390.

📅 Best time to fly

February is historically the cheapest month to fly.

Historically, February is the cheapest month to fly from Shanghai to Sihanoukville Province, with a median price of $251.

⏱️ Flight duration

Flights are typically 15h 15m long.

Flights from Shanghai to Sihanoukville Province typically take 15h 15m, with 2 stopovers.

✈️ Airlines & availability

Connecting flights are common.

Connecting flights are common for this route, with multiple airlines offering deals.

🏆 Airline highlight

FlyAsianXpress has recent deals for $425.

FlyAsianXpress recently offered a deal for $425 from Shanghai to Sihanoukville Province.

🎯 Booking tip

Consider booking during February for better prices.

Historically, February offers lower prices for flights from Shanghai to Sihanoukville Province.

Shanghai main airports to depart from

Shanghai Pudong International (PVG)

Cheapest

Shanghai Pudong International Airport is a good option for flights from Shanghai to Sihanoukville Province.

📍 ~35 km from Shanghai (reachable by car or train)

💸 Flights from ~$424

Shanghai Hongqiao International (SHA)

Shanghai Hongqiao International Airport is another choice for flights from Shanghai to Sihanoukville Province.

📍 ~15 km from Shanghai (reachable by car or train)

💸 Flights from ~$425

Sihanoukville Province main airports to arrive at

Sihanoukville International (KOS)

Cheapest

Sihanoukville International Airport is a good arrival choice for flights from Shanghai to Sihanoukville Province.

📍 ~10 km from Sihanoukville Province (reachable by car)

💸 Flights from ~$425

Airports nearby Sihanoukville Province used as alternative

Phnom Penh International (PNH)

Phnom Penh International offers significantly more flight options and is easily accessible from Sihanoukville.

📍 ~180 km from Sihanoukville Province (reachable by car)

💸 Flights from ~$298

Techo International Airport (KTI)

Techo International Airport is a new major international hub with modern infrastructure, located south of Phnom Penh.

📍 ~180 km from Sihanoukville Province (reachable by car)

💸 Flights from ~$227

Siem Reap–Angkor International Airport (SAI)

Siem Reap–Angkor International Airport is a major international airport useful for specific regional connections.

📍 ~330 km from Sihanoukville Province (likely requires a domestic flight or long road journey)

💸 Flights from ~$361

Phu Quoc International Airport (PQC)

Phu Quoc International Airport is geographically the closest international airport and offers many flight options.

📍 ~70 km from Sihanoukville Province (requires international border crossing and road/ferry travel)

💸 Flights from ~$255

Tan Son Nhat International (SGN)

Cheapest

Tan Son Nhat International is a massive regional hub with global connectivity, ideal for long-haul travel.

📍 ~400 km from Sihanoukville Province (requires international border crossing and lengthy road journey or connecting flight)

💸 Flights from ~$179

Business & First Class Flight Deals to Sihanoukville Province

42% AI deal score

$3,119

Frequently Asked Questions About Flights to Sihanoukville Province

To find more affordable flights, consider being flexible with your travel dates and times. Using flight comparison sites can help you see various options and identify potential savings. Often, booking in advance may also lead to better prices.

Booking flights in advance often provides more competitive prices, though this can vary. It's usually beneficial to monitor fare trends for your desired route. Prices may fluctuate, so checking regularly can help you find a good deal.

Yes, comparing nearby airports can sometimes reveal more affordable flight options or different travel itineraries. While it may add to your ground travel, the potential savings on airfare can be significant. Always check the total travel time and cost.

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