How to Fly from Copenhagen to Siem Reap: A Comprehensive Travel Guide

Written by Tony Bùi, with over 20 years of experience in the travel industry, personally guiding and organizing tours for over 100,000 travellers across Southeast Asia. This guide draws from firsthand insights, guest feedback from Legend Travel Group surveys, and official sources like Legend Travel Group’s expertise in Cambodia. Legend Travel Group since 2008. Information based on the latest data; verify before travel. Reflects Cambodia’s updated travel regulations for Danish/EU citizens.

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=> Best of Cambodia: Phnom Penh to Siem Reap 5-Day Tour

A Practical, Cultural, and Rewarding Journey

Siem Reap, the gateway to the magnificent Angkor Wat temples, is one of the most fascinating destinations from Copenhagen — visa on arrival or e-visa available for Danish/EU citizens (up to 30 days), convenient connecting flights from Copenhagen Airport (CPH) to Siem Reap International Airport (SAI) or via Phnom Penh (PNH) (total travel time ~15–20 hours), ancient Khmer temples, vibrant night markets, floating villages on Tonle Sap Lake, and excellent value for money. The Best Cambodia Tours and Siem Reap Tours from Legend Travel Group offer perfectly tailored experiences blending history, culture, nature and gastronomy. Legend Travel Group specialises in packages with English-speaking guides, vegetarian/halal meal options, and flexible payments—deposit just 10% and pay the rest 30 days before departure. Ideal for families, couples, solo travellers, retirees, and eco-conscious visitors.

Legend Travel Group connects Scandinavia and Cambodia seamlessly. This guide provides practical flight information, tips and sustainable travel ideas.

Administrative Note

Danish/EU citizens can obtain a visa on arrival (30 days, $30 USD) or apply for an e-visa online. Passport valid 6+ months required. No vaccinations required but recommended: Hepatitis A/B, Typhoid. Flight costs vary widely ($650–$1,600+ round-trip depending on season, airline and booking time). No direct flights from CPH; all involve 1–2 stops. Main arrival airport: Siem Reap International Airport (SAI). Verify travel advisories, visa rules and entry requirements via official sources or Legend Travel Group support.

Main Routes & Airlines

• To Siem Reap (SAI) — Best connections via Bangkok (BKK), Singapore (SIN), Doha (DOH), Istanbul (IST), or Seoul (ICN).
• Popular Airlines — Qatar Airways, Turkish Airlines, Emirates, Singapore Airlines, Thai Airways, Lufthansa + codeshares, Finnair, SAS (to Asian hubs).
• Flight Time — No direct flights; fastest connections ~15–18 hours (e.g., via Bangkok or Singapore); average 16–20 hours including layovers.
• Best Airlines — Qatar Airways, Singapore Airlines, and Turkish Airlines often praised for service, comfort, and reliable connections [Legend Travel Group expertise].
• Accessibility from Copenhagen — Depart from CPH; major hubs include Bangkok, Singapore, Doha, Istanbul; short flight or transfer from Phnom Penh (PNH) to Siem Reap if needed (~45 min by plane).

Key Tips for Booking

• Book 2–4 months in advance for best prices (cheapest often mid-week departures).
• Use tools like Google Flights, Skyscanner or airline sites to compare.
• Consider flexible dates for savings; shoulder seasons (May–Jun, Sep–Oct) often cheaper.
• Check baggage allowances — many Asian carriers offer generous checked baggage.

Visa Options

• Visa on Arrival — Available at Siem Reap Airport ($30 USD cash, 30 days).
• E-Visa — Recommended; apply online in advance ($36 USD, 30 days, processing 3 business days).
• Print visa or have digital copy ready.

General Advice:

• Passport must have at least 6 months validity.
• Respect local customs; modest dress when visiting temples.
• Carry small USD notes for visa fee and initial expenses.

Here are popular options based on current trends and Legend Travel Group recommendations. Always confirm schedules and prices.

1. Fastest & Most Comfortable (via Bangkok or Singapore)

• Airlines — Thai Airways / Singapore Airlines (via BKK or SIN).
• Duration — ~15–17 hours total.
• Cost — Round-trip often $750–$1,200 (economy).
• Tip — Excellent connections and service; one traveller noted: “Smooth journey with great food and entertainment.”

2. Best Value (via Doha or Istanbul)

• Airlines — Qatar Airways (via DOH), Turkish Airlines (via IST).
• Duration — ~16–19 hours.
• Cost — Round-trip from $650–$950.
• Tip — Qatar and Turkish often have competitive fares and comfortable layovers.

3. Premium Experience (via Singapore or Middle East)

• Airlines — Singapore Airlines (via SIN), Emirates (via DXB).
• Duration — ~17–20 hours.
• Cost — Round-trip $900–$1,600+.
• Tip — Singapore Airlines is renowned for outstanding comfort and service.

4. Multi-City or Open-Jaw Options

• Fly into Siem Reap (SAI), out of Phnom Penh (PNH) or vice versa.
• Cost — Similar to round-trip; adds flexibility for temple-to-beach itineraries.
• Tip — Book via Legend Travel Group for combined flight + tour packages.

Main opportunities:

• November–February (cool & dry season) — Best overall: pleasant temperatures, ideal for exploring Angkor temples, Tonle Sap, and outdoor activities.
• March–May (hot season) — Very warm, good for fewer crowds but tiring for temple visits.
• June–October (rainy season) — Afternoon showers, lush greenery, fewer crowds, excellent for budget flights and green landscapes.

Cool/dry season (Nov–Feb) is ideal for first-time visitors. Shoulder months offer good deals and manageable weather. Check forecast via Legend Travel Group support.

• Online Platforms — Use Google Flights, Skyscanner, Kayak or direct airline sites.
• Tour Packages — Contact Legend Travel Group for flight + tour combos (visa assistance, transfers, guides).
• Advice — Book early for high season (Dec–Feb); compare layover times; carry small USD for airport fees; confirm visa before travel.

• Documents — Passport (6+ months validity), printed or digital visa, flight tickets.
• Clothing — Lightweight clothes, modest attire for temples, comfortable walking shoes, light rain jacket.
• Essentials — Reusable water bottle, sunscreen, insect repellent, power bank.
• Extras — Small USD notes, travel adapter (Type A/C/G), medications. Advice — Pack light; reusable items support sustainability.

Flight Costs (Round-Trip Economy)

• Low season: $650–$950.
• High season: $900–$1,600+.

Other Costs

• Visa on arrival / e-visa: $30–$36.
• Airport transfers in Siem Reap: $10–$25.
• Internal Cambodia flights (if needed): $50–$120.

Advice — Budget $700–$1,800+ for flights depending on season and class.

• Arrive at CPH 3+ hours early for international flights.
• Choose shorter layovers (2–5 hours) to minimize fatigue.
• Stay hydrated and move during long flights.
• Download offline maps (Maps.me) for Siem Reap and Angkor area.
• Use Grab or tuk-tuk apps in Cambodia.
• Safety: Keep valuables secure; emergency number 117/112.
• Sustainability: Choose airlines with carbon offset programs; support eco-friendly tours.

• Are there direct flights? No; all require 1–2 stops.
• Best airlines? Qatar Airways, Singapore Airlines, and Turkish Airlines for comfort and reliability [Legend Travel Group expertise].
• Flight time? ~15–20 hours total.
• Visa needed? Yes, visa on arrival or e-visa ($30–$36).
• Cheapest time? Shoulder seasons (May–Jun, Sep–Oct).
• Combine with tours? Yes, Legend Travel Group offers flight-inclusive packages to Angkor and beyond.

Combine your flight with sustainable tours:

• Classic Angkor Discovery ($850–$1,800/person, 7 days) — Siem Reap temples, Tonle Sap, cultural experiences.
• Premium Cambodia Explorer ($1,800–$3,500/person, 12 days) — Siem Reap, Phnom Penh, Mekong Delta, luxury stays.
• Temple & Beach Combo ($1,200–$2,500/person, 10 days) — Angkor + southern beaches.

Prices include guides, transport, entries; group discounts available. Contact sales@legendtravelgroup.com / WhatsApp (+84 825862222) for your Cambodia Travel or Siem Reap Travel plans.

Flying from Copenhagen to Siem Reap opens the door to one of Southeast Asia’s greatest treasures — the majestic Angkor temples and the warm hospitality of Cambodia. With connecting flights ~15–20 hours, simple visa process, and excellent tour options, this journey combines convenience with profound cultural immersion. Whether exploring sunrise at Angkor Wat, cruising Tonle Sap, or wandering Siem Reap’s night markets, respect local customs and plan ahead for the best experience. For flight + tour packages, check Legend Travel Group resources. Safe travels!

Sources:

• Legend Travel Group expertise
• Airline websites & flight aggregators