Are direct flights from Shanghai to Sihanoukville Province always the best option?

Direct flights usually offer convenience and save travel time, but they are not always the cheapest option. Flights with layovers can sometimes be more affordable. Consider your budget and time constraints when making your choice.

Can flexible travel dates help on Shanghai to Sihanoukville Province flights?

Absolutely, being flexible with your travel dates can significantly impact flight prices. Mid-week travel or flying during off-peak seasons often results in lower fares. Adjusting your departure or return by a few days may reveal cheaper tickets.

What extra costs should I check before booking Shanghai to Sihanoukville Province flights?

Before booking, always check for potential extra costs such as baggage fees, seat selection charges, and in-flight services. Some airlines may also charge for printing boarding passes at the airport. Factor these into your total travel budget.

Flights From Shanghai

To Sihanoukville Province

Cheap Flights from Shanghai to Sihanoukville Province

Browse current best options from Shanghai. Become a member to unlock all deals and get alerts when new deals appear.

Deals from

Shanghai

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

Prices updated 2 days ago

405 airlines compared

80%+ AI score for best value

Fares are subject to change and may not be available for all dates. (Data last updated Jul 26, 2026.)

Today’s best flight deals from Shanghai to Sihanoukville Province

Explore current cheapest deals departing from Shanghai to Sihanoukville Province

2026-08-31 – 2026-09-28
SHA - Sihanoukville Province
50% AI deal score
CN¥2,064
CN¥3,038
Round trip
2026-09-02 – 2026-09-27
SHA - Sihanoukville Province
49% AI deal score
CN¥2,183
CN¥3,038
Round trip
2026-08-31 – 2026-09-25
SHA - Sihanoukville Province
50% AI deal score
CN¥2,064
CN¥3,038
Round trip
2026-08-31 – 2026-09-27
SHA - Sihanoukville Province
50% AI deal score
CN¥2,064
CN¥3,038
Round trip
2026-08-27 – 2026-09-25
SHA - Sihanoukville Province
65% AI deal score
CN¥2,067
CN¥3,052
Round trip
2026-09-10 – 2026-09-27
SHA - Sihanoukville Province
49% AI deal score
CN¥2,155
CN¥3,052
Round trip
2026-09-01 – 2026-09-25
SHA - Sihanoukville Province
49% AI deal score
CN¥2,183
CN¥3,052
Round trip
2026-09-10 – 2026-09-28
SHA - Sihanoukville Province
49% AI deal score
CN¥2,155
CN¥3,052
Round trip
2026-09-10 – 2026-09-25
SHA - Sihanoukville Province
49% AI deal score
CN¥2,181
CN¥3,052
Round trip
2026-09-08 – 2026-09-25
SHA - Sihanoukville Province
49% AI deal score
CN¥2,195
CN¥3,059
Round trip

Shanghai to Sihanoukville Province: Overview

Insights for flights from Shanghai to Sihanoukville Province

A typical journey from Shanghai to Sihanoukville Province takes about 15h 15m including connections. This is a medium-haul route, covering a distance of 2955 kilometers. Most itineraries on this route involve at least one stopover, with the median number of connections being 2.

When considering cheap flights from Shanghai to Sihanoukville Province, fares typically range from $322–$460, with a median of $369. Right now, current fares are significantly below the typical level for this route. However, the share of recent fares classified as a good price is 0%.

If you are looking for the cheapest time to fly from Shanghai to Sihanoukville Province, February stands out as the most affordable month, with a median fare of $251. Other cost-effective months include June, with a median fare of $342, and July, where the median fare is $348. New deals for this route show up several times a week, suggesting regular opportunities for finding better prices.

How much is a round trip from Shanghai to Sihanoukville Province

Regular price: CN¥1,784 - CN¥3,557

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

Regular prices for flights from Shanghai to Sihanoukville Province typically range from CNY1784 to CNY3557. The current lowest deal is CNY3180 with FlyAsianXpress, for travel between Oct 7 and Nov 6.

now CN¥3,180

Low CN¥1,784

High CN¥3,557

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 CN¥251

May

Most Expensive

Flights from CN¥457

Feb

Mar

Apr

May

Jun

Jul

Direct flights from Shanghai to Sihanoukville Province

FlyAsianXpress

AirAsia

AccessAir

China Eastern Airlines

Last-minute flights going from Shanghai to Sihanoukville Province

Thu, Jul 30

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

Vietnam Airlines, Angkor Air

CN¥2,375

CN¥7,253

One-way

Thu, Jul 30

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

Vietnam Airlines, Angkor Air

CN¥2,277

CN¥7,253

One-way

Thu, Jul 30

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

Vietnam Airlines, Angkor Air

CN¥2,272

CN¥7,571

One-way

Thu, Jul 30

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

Vietnam Airlines, Angkor Air

CN¥2,302

CN¥7,578

One-way

Thu, Jul 30

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

Vietnam Airlines, Angkor Air

CN¥2,549

CN¥7,578

One-way

Thu, Jul 30

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

Vietnam Airlines, Angkor Air

CN¥2,456

CN¥7,903

One-way

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

6 nights

Aug 25 - Aug 31

CN¥2,443 → CN¥3,210

31%

5 nights

Oct 10 - Oct 15

CN¥2,455 → CN¥3,325

35%

1 night

Aug 26 - Aug 27

CN¥2,568 → CN¥3,434

34%

1 night

Aug 30 - Aug 31

CN¥2,528 → CN¥3,400

34%

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 for Shanghai to Sihanoukville Province are below the typical level at $318.

📅 Best time to fly

February is historically cheapest at $251

Historically, February is the cheapest month to fly from Shanghai to Sihanoukville Province.

⏱️ Flight duration

Connecting flights average 15h 15m

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

✈️ Airlines & availability

Connecting flights are dominant

Connecting flights are dominant for this route, with no direct flights available historically.

🏆 Airline highlight

FlyAsianXpress offers 33 deals

FlyAsianXpress has historically offered 33 deals from Shanghai to Sihanoukville Province.

🎯 Booking tip

Deals appear regularly

Deals on flights from Shanghai to Sihanoukville Province appear regularly.

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

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

Business & First Class Flight Deals to Sihanoukville Province

73% AI deal score

$2,387

$1,683

Save $704

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, especially for popular routes. However, last-minute deals can sometimes appear, though they are less predictable. Monitoring price trends can help you decide on an optimal booking time.

Yes, comparing nearby airports can sometimes uncover different flight options or prices. While it may add to your ground travel, the potential savings on airfare can make it a worthwhile consideration. Always check the total travel time and cost.

Related routes

More routes from Shanghai

Flights from Shanghai to Chennai Flights from Shanghai to Gwangju Flights from Shanghai to Kuala Lumpur Flights from Shanghai to Langkawi Flights from Shanghai to London Flights from Shanghai to Manila Flights from Shanghai to Miyakojima Flights from Shanghai to Muscat Flights from Shanghai to Nagoya Flights from Shanghai to Osaka Flights from Shanghai to Phú Quốc Flights from Shanghai to Puerto Princesa

Flights to Sihanoukville Province from other cities

Flights from Bangkok to Sihanoukville Province Flights from Ho Chi Minh City to Sihanoukville Province Flights from Hong Kong to Sihanoukville Province Flights from Kuala Lumpur to Sihanoukville Province Flights from Singapore to Sihanoukville Province

Shanghai to Sihanoukville Province: Overview

Insights for flights from Shanghai to Sihanoukville Province

How much is a round trip from Shanghai to Sihanoukville Province

Regular price: CN¥1,784 - CN¥3,557

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

Regular prices for flights from Shanghai to Sihanoukville Province typically range from CNY1784 to CNY3557. The current lowest deal is CNY3180 with FlyAsianXpress, for travel between Oct 7 and Nov 6.

now CN¥3,180

Low CN¥1,784

High CN¥3,557

The cheapest time to fly from Shanghai to Sihanoukville Province

February

Cheapest

Flights from CN¥251

May

Most Expensive

Flights from CN¥457

Feb

Mar

Apr

May

Jun

Jul

Direct flights from Shanghai to Sihanoukville Province

FlyAsianXpress

AirAsia

AccessAir

China Eastern Airlines

Last-minute flights going from Shanghai to Sihanoukville Province

Thu, Jul 30

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

Vietnam Airlines, Angkor Air

CN¥2,375

CN¥7,253

One-way

Thu, Jul 30

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

Vietnam Airlines, Angkor Air

CN¥2,277

CN¥7,253

One-way

Thu, Jul 30

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

Vietnam Airlines, Angkor Air

CN¥2,272

CN¥7,571

One-way

Thu, Jul 30

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

Vietnam Airlines, Angkor Air

CN¥2,302

CN¥7,578

One-way

Thu, Jul 30

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

Vietnam Airlines, Angkor Air

CN¥2,549

CN¥7,578

One-way

Thu, Jul 30

⌛ Last-Minute

PVG - Sihanoukville Province

Shanghai (PVG) - Sihanoukville Province (KOS)

Vietnam Airlines, Angkor Air

CN¥2,456

CN¥7,903

One-way

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

6 nights

Aug 25 - Aug 31

CN¥2,443 → CN¥3,210

31%

5 nights

Oct 10 - Oct 15

CN¥2,455 → CN¥3,325

35%

1 night

Aug 26 - Aug 27

CN¥2,568 → CN¥3,434

34%

1 night

Aug 30 - Aug 31

CN¥2,528 → CN¥3,400

34%

Popular Airports to fly from Shanghai to Sihanoukville Province