Flights to Siem Reap (SAI)

Last updated: Sep 10, 2026

Siem Reap–Angkor International Airport is an airport serving Siem Reap, Cambodia.

Right now there are 16 airports in 9 countries connected to Siem Reap, 2 of them domestic, with 37 airlines flying scheduled passenger traffic.

Siem Reap's longest nonstop connection is Kolkata (CCU), 1,217 miles, offered by IndiGo.

Airlines serving Siem Reap

Cambodia Angkor Air6 destinations
Vietnam Airlines6 destinations
Air Bishkek5 destinations
Emirates2 destinations
Etihad Airways2 destinations
Fly Kiss2 destinations
Lao Airlines2 destinations
Lufthansa2 destinations
Qantas2 destinations
Swiss International Air Lines2 destinations

Thai AirAsia2 destinations
Turkish Airlines2 destinations
Air France1 destination
Air India1 destination
Air New Zealand1 destination
All Nippon Airways1 destination
Austrian Airlines1 destination
Bangkok Airways1 destination
British Airways1 destination
China Eastern Airlines1 destination

Show top 20 airlines

Popular routes to Siem Reap

The places connected to Siem Reap on the most scheduled services, busiest first.

Show all 15 destinations

Popular routes with a stopover

Aside from the non-stop routes above, reaching Siem Reap from these popular places requires a connection:

Dubai (DXB)United Arab Emirates

Information on Points & Miles

Distance matters when booking with points and miles: several loyalty programs price award flights in distance bands. Each list below adds the non-stop routes to Siem Reap not already shown in a shorter great-circle distance band.

Which places within 500 miles can reach Siem Reap non-stop?

Luang Phabang (LPQ)471 mi

Show all 9 destinations

Which places within 1,000 miles can reach Siem Reap non-stop?

Which places within 2,000 miles can reach Siem Reap non-stop?

Kolkata (CCU)1,217 mi

Flights to Siem Reap (SAI) by country

Siem Reap has nonstop connections with 4 airports in Viet Nam: Ho Chi Minh City (SGN), Hanoi (HAN), Da Nang (DAD), and Duong Dong (PQC). These routes are served by Air Bishkek, Air France (SkyTeam), All Nippon Airways (Star Alliance), Cambodia Angkor Air, Flexflight, Fly Kiss, G Switch Works, Hahn Air Systems, Turkish Airlines (Star Alliance), VietJet Air, and Vietnam Airlines (SkyTeam).
Viet Nam4 destinations
Siem Reap has nonstop connections with 3 airports in Thailand: Bangkok (DMK), Bangkok (BKK), and Phuket (HKT). These routes are served by Air Bishkek, Austrian Airlines (Star Alliance), Bangkok Airways, British Airways (Oneworld), El Al, Emirates, Etihad Airways, Finnair (Oneworld), Garuda Indonesia (SkyTeam), Japan Airlines (Oneworld), KLM (SkyTeam), Lufthansa (Star Alliance), Philippine Airlines (Oneworld), Qantas (Oneworld), Qatar Airways (Oneworld), Swiss International Air Lines (Star Alliance), Thai AirAsia, Thai Airways (Star Alliance), and Turkish Airlines (Star Alliance).
Thailand3 destinations
Siem Reap has nonstop connections with 2 airports in Lao People's Democratic Republic: Luang Phabang (LPQ) and Pakse (PKZ). These routes are served by Cambodia Angkor Air, Lao Airlines, and Vietnam Airlines (SkyTeam).
Lao People's Democratic Republic2 destinations
Siem Reap has a nonstop connection with Kunming (KMG) in China, served by China Eastern Airlines (SkyTeam).
China1 destination
Siem Reap has a nonstop connection with Kolkata (CCU) in India, served by IndiGo.
India1 destination
Siem Reap has a nonstop connection with Kuala Lumpur (KUL) in Malaysia, served by Fly Kiss and Flyfirefly.
Malaysia1 destination
Siem Reap has a nonstop connection with Singapore (SIN) in Singapore, served by Air India (Star Alliance), Air New Zealand (Star Alliance), Lufthansa (Star Alliance), Singapore Airlines (Star Alliance), Swiss International Air Lines (Star Alliance), United Airlines (Star Alliance), and Virgin Australia.
Singapore1 destination

Seasonal and upcoming routes to Siem Reap

Not flying yet

Kolkata (CCU)Starts Sep 14, 2026
Luang Phabang (LPQ)Sep 30, 2026 – May 1, 2027
Pakse (PKZ)Sep 30, 2026 – Mar 27, 2027
Phuket (HKT)Oct 25, 2026 – Mar 27, 2027
Duong Dong (PQC)Dec 16, 2026 – Mar 26, 2027

The other 10 routes are scheduled across the whole window the feed publishes.

Airline alliances to Siem Reap

SkyTeam8 destinations
Star Alliance3 destinations
Oneworld1 destination

Award programs that reach Siem Reap

How many of these places each program's airlines fly to Siem Reap from. Reach, not award availability — that is a live fare question this schedule feed cannot answer.

Club Premier8 destinations
Delta SkyMiles8 destinations
Flying Blue8 destinations
SAS EuroBonus8 destinations
Virgin Atlantic8 destinations
Aeroplan3 destinations
All Nippon Airways3 destinations
EVA Air Infinity MileageLands3 destinations
LifeMiles3 destinations
Lufthansa Miles & More3 destinations

Singapore KrisFlyer3 destinations
TAP Miles&Go3 destinations
Turkish Miles&Smiles3 destinations
United MileagePlus3 destinations
Etihad Guest2 destinations
Alaska Atmos Rewards1 destination
American Airlines1 destination
British Airways1 destination
Cathay Pacific1 destination
Emirates Skywards1 destination

Show top 20 programs

Domestic flights to Siem Reap

Kratie (KTI)138 mi
Sihanukville (KOS)197 mi

Alternative airports near Siem Reap

Battambang (BBM)70 mi / 113 km
KZC (KZC)81 mi / 130 km
Stung Treng (TNX)121 mi / 195 km
Phnom Penh (PNH)133 mi / 214 km
Ubon Ratchathani (UBP)137 mi / 220 km

Frequently asked questions

What is the official name of airport SAI?

The airport's official name is Siem Reap–Angkor International Airport. On Roame and most flight schedules, you will find it under the code SAI.

What is the airport code for Siem Reap–Angkor International Airport?

The IATA airport code for Siem Reap–Angkor International Airport is SAI. Enter SAI in Flightmap whenever you want to use this exact airport.

Where is Siem Reap–Angkor International Airport (SAI)?

Siem Reap–Angkor International Airport serves Siem Reap, Cambodia. Flightmap uses the airport's exact coordinates, so nearby airports and route distances stay tied to SAI, not just the broader city.

How can I explore flights to Siem Reap (SAI)?

Open the map with Anywhere as your starting point and SAI as the destination. Each result keeps the route pointed toward Siem Reap, and you can narrow it by airline, alliance, aircraft, mileage program, and nonstop service.

Does Flightmap show direct and connecting flights to Siem Reap?

Yes. Flightmap separates nonstop routes from destinations that need a connection, and the Nonstop only control lets you focus on direct service to SAI.

Can I look for award flights to Siem Reap (SAI)?

Yes. When Roame has observed award availability for a route to SAI, signed-in members can see the lowest points price by cabin and the related carrier fees, then continue to the full award search.