How to Travel to Phnom Penh from Siem Reap by Airplane: Guide & Eco-Tours

A Swift Journey to Cambodia’s Vibrant Capital

Traveling from Siem Reap, home of the majestic Angkor Wat, to Phnom Penh, Cambodia’s bustling capital with its Royal Palace and riverside charm, is a seamless way to explore the heart of Khmer culture. The 315 km aerial route offers a quick, scenic 50–60-minute flight, connecting two of Cambodia’s most iconic destinations, attracting millions of cultural enthusiasts, families, and eco-travelers annually. Flying saves time compared to the 6–7-hour bus ride, making it ideal for those seeking efficiency and comfort. Understanding how to travel to Phnom Penh from Siem Reap by airplane ensures a respectful, hassle-free experience, perfect for immersing in Cambodia’s rich heritage.

Choosing air travel supports sustainable tourism when paired with eco-friendly transfers and local initiatives like community-supported transport in Phnom Penh. Legend Travel Group, Southeast Asia’s leading sustainable tourism ambassador with over 17 years of expertise, integrates eco-conscious transfers and cultural tours into your flight journey. Contact us at WhatsApp: +84825862222 or email: sales@legendtravelgroup.com to travel from Siem Reap to Phnom Penh with sustainability and cultural respect!

Travel Note

Flights operate from Siem Reap–Angkor International Airport (SAI) to Phnom Penh International Airport (PNH), with eco-friendly tuk-tuks and taxis connecting airports to cultural hubs like Phnom Penh’s Riverside District and Siem Reap’s Old Market for authentic experiences.

Legend Travel Group excels as the region’s premier local travel curator, dedicated to unveiling Vietnam, Cambodia, and Southeast Asia’s treasures through safe, eco-conscious journeys. Our Cambodia travel services feature sustainable airport transfers, expert guides on Khmer culture, and initiatives preserving local communities and ecosystems. Specialists provide insights on traveling to Phnom Penh from Siem Reap by airplane, cultural etiquette, and green travel practices for seamless trips. With transparent pricing, free cancellations up to 48 hours before, and 24/7 support, we ensure effortless exploration. Register a free account on our platform to save travel plans, craft eco-focused itineraries, and receive fresh updates—enhancing your Cambodian adventure!

Seamless Air Travel for a Smooth Khmer Journey

Flying from Siem Reap to Phnom Penh offers a quick, comfortable way to connect Cambodia’s cultural capitals. Here’s your comprehensive guide to traveling to Phnom Penh from Siem Reap by airplane:

• Flight Options:

  • Airlines: Cambodia Angkor Air (flag carrier), AirAsia, and Bangkok Airways operate daily flights. Cambodia Angkor Air offers 4–6 flights daily; AirAsia provides budget options (2–3 daily).

  • Duration: 50–60 minutes.

  • Cost: Economy fares $40–$100 (160,000–400,000 KHR or 1,000,000–2,500,000 VND); premium fares $120–$180 (480,000–720,000 KHR).

  • Booking: Via airline apps, travel platforms, or Legend Travel Group for eco-conscious packages. Booking fees $2–$5 (8,000–20,000 KHR).

  • Eco-Tip: Choose airlines with fuel-efficient planes like Cambodia Angkor Air’s ATR 72.

• Airports:

  • Siem Reap–Angkor International Airport (SAI): 45 km from Siem Reap center (40-minute transfer, $10–$15 or 40,000–60,000 KHR via eco-taxi). Modern facilities, cultural exhibits, and eco-friendly shuttles.

  • Phnom Penh International Airport (PNH): 10 km from city center (20–30-minute transfer, $7–$12 or 28,000–48,000 KHR via eco-tuk-tuk). Features local food stalls and green transport options.

• Cultural Etiquette for Air Travel:

  • Greetings: Use “sok sabay” (hello) or a nod with airport staff; smile politely.

  • Dress: Modest clothing for respect (light long sleeves, $5 or 20,000 KHR); cover shoulders at check-in.

  • Behavior: Stay calm in queues; no photography in security areas; follow airport rules.

  • Eco-Advice: Use digital boarding passes to reduce waste; carry reusable water bottles ($5 or 20,000 KHR).

  • Tip: Learn “arkun” (thank you) for staff; respect Khmer cultural pace.

• Airport Transfers:

  • Siem Reap to SAI: Eco-taxi ($10–$15 or 40,000–60,000 KHR) or shared shuttle ($5–$8 or 20,000–32,000 KHR).

  • PNH to Phnom Penh Center: Eco-tuk-tuk ($7–$12 or 28,000–48,000 KHR) or airport taxi ($10–$15 or 40,000–60,000 KHR).

  • Booking: Pre-arrange via apps or Legend Travel Group for sustainable transfers.

  • Eco-Tip: Opt for shared shuttles to minimize carbon footprint.

• General Flight Tips:

  • Check-In: Arrive 2 hours early; online check-in saves time.

  • Luggage: 20 kg checked baggage allowance; carry-on 7 kg. Extra baggage $10–$20 (40,000–80,000 KHR).

  • Timing: Morning flights (7:00 AM–10:00 AM) avoid delays; book 1–2 weeks ahead for best rates.

  • Legend Travel Group tours include eco-transfers and cultural briefings.

Note: Flight schedules and costs reflect current trends; verify updates with airlines. Our tours enhance with sustainable practices.

These budget-friendly, eco-activities, $0–$20, complement your arrival:

1. Visit the Royal Palace

Explore Khmer architecture in Daun Penh, entry $10 (40,000 KHR).

• Cost: $10.

• Hours: Daily, 8:00 AM–5:00 PM.

• Eco-Friendly Note: Walk from city center ($0).

• Tip: Included in Legend Travel Group’s Royal Eco-Tour ($50–$90).

2. Wander Central Market

Shop local crafts and fruits, daytime, items $1–$5 (4,000–20,000 KHR).

• Cost: $1–$5.

• Hours: Daily, 7:00 AM–6:00 PM.

• Eco-Friendly Note: Use e-tuk-tuk ($3 or 12,000 KHR).

• Tip: Part of Legend Travel Group’s Market Eco-Trail ($45–$85).

3. Relax at Sisowath Quay

Unwind by the Mekong with drinks, evenings, $2–$4 (8,000–16,000 KHR).

• Cost: $2–$4.

• Hours: Daily, open 24 hours.

• Eco-Friendly Note: Walkable eco-zone.

• Tip: Highlight of Legend Travel Group’s Riverside Eco-Chill ($40–$80).

4. Explore Wat Phnom

Discover Phnom Penh’s historic temple, entry $1 (4,000 KHR).

• Cost: $1.

• Hours: Daily, 7:00 AM–6:00 PM.

• Eco-Friendly Note: Cycle from city ($2 or 8,000 KHR).

• Tip: In Legend Travel Group’s Temple Eco-Walk ($40–$80).

5. Taste Khmer Street Food

Savor Fish Amok at riverside stalls, evenings, $3–$5 (12,000–20,000 KHR).

• Cost: $3–$5.

• Hours: Daily, 5:00 PM–10:00 PM.

• Eco-Friendly Note: Locally sourced ingredients.

• Tip: Featured in Legend Travel Group’s Street Food Eco-Dine ($45–$85).

November to March offers mild weather for comfortable flights and city exploration, ideal for cultural immersion. Avoid April-May heat or June-October rains for smoother travel; February or May balances pleasant conditions and fewer crowds.

Details for a seamless air journey:

• Flight Booking: Use airline apps (Cambodia Angkor Air, AirAsia) or Legend Travel Group for eco-packages. Book 1–2 weeks early for deals.

• Airport Access:

  • Siem Reap: E-taxi from Old Market to SAI ($10–$15 or 40,000–60,000 KHR, 40 minutes).

  • Phnom Penh: Eco-tuk-tuk from PNH to Riverside ($7–$12 or 28,000–48,000 KHR, 20–30 minutes).

• Navigation Tip: Pin “Phnom Penh International Airport, Cambodia” in offline apps (Maps.me). Parking: $1–$2 (4,000–8,000 KHR).

• Eco-Friendly Note: Shared shuttles or e-tuk-tuks reduce emissions.

• Travel Tip: Morning flights align with Phnom Penh’s vibrant daytime activities.

Pack for a smooth, respectful journey:

• Documents: Passport, Cambodia visa ($42 or 168,000 KHR); wallet ($8–$12 or 32,000–48,000 KHR).

• Clothing: Light, modest attire; scarf ($4 or 16,000 KHR) for cultural sites.

• Essentials: Reusable water bottle ($5 or 20,000 KHR); snacks ($2–$4 or 8,000–16,000 KHR).

• Tech: Phone with flight apps; portable charger ($15–$25 or 60,000–100,000 KHR); local SIM ($7–$10 or 28,000–40,000 KHR).

• Eco Items: Reusable tote ($4 or 16,000 KHR); phrase card ($2 or 8,000 KHR).

• Extras: Small cash in USD/KHR for transfers; travel towel ($5 or 20,000 KHR). Tip: Modest attire respects Khmer customs.

Costs for Traveling to Phnom Penh from Siem Reap by Airplane

Flight Costs

• Economy: $40–$100 (160,000–400,000 KHR or 1,000,000–2,500,000 VND).

• Premium: $120–$180 (480,000–720,000 KHR).

• Booking Fee: $2–$5 (8,000–20,000 KHR).

Transfer Costs

• Siem Reap to SAI: $10–$15 (40,000–60,000 KHR).

• PNH to Phnom Penh: $7–$12 (28,000–48,000 KHR).

Visa & Other Costs

• Cambodia Visa: $42 (168,000 KHR).

• Airport Snacks: $2–$4 (8,000–16,000 KHR).

Activity Fees

• Royal Palace: $10 (40,000 KHR).

• Central Market: $1–$5 (4,000–20,000 KHR).

• Sisowath Quay Drinks: $2–$4 (8,000–16,000 KHR).

• Wat Phnom: $1 (4,000 KHR).

• Street Food: $3–$5 (12,000–20,000 KHR).

• Souvenirs: $3–$7 (12,000–28,000 KHR).

• Eco-Tour: $20–$35 (80,000–140,000 KHR).

Total Daily Cost (Per Person, Post-Arrival)

• Budget: $30–$50 (shared shuttle, street food).

• Mid-range: $60–$90 (eco-taxi, market, temple).

• Luxury: $120–$160 (premium flight, upscale dining). Tip: Flights $40–$100; visa $42; activities $0–$10; eco-tours add cultural value.

• Etiquette: Use “sok sabay” for greetings; respect airport staff; dress modestly.

• Flight Choices: Cambodia Angkor Air for reliability; AirAsia for budget.

• Schedules: Morning flights (7:00 AM–10:00 AM) for city exploration.

• Sustainability: Opt for digital tickets and shared transfers.

• Navigation: Airport to city via e-tuk-tuk ($7–$12 or 28,000–48,000 KHR).

• Weather: Dry season for clear skies and smooth flights.

• Cultural Note: Engage politely with locals; avoid loud behavior.

• Legend Tours: Eco-transfers and cultural briefings included.

Explore Phnom Penh post-flight with our eco-tours:

• Royal Eco-Tour ($50–$90/person, half day): Royal Palace visit with eco-taxi, local snack ($3–$5 or 12,000–20,000 KHR). Guide, cultural tips included.

• Market Eco-Trail ($45–$85/person, half day): Central Market exploration, sustainable meal, culturally sensitive stops.

• Cambodia Capital Explorer ($280–$400/person, 4 days): Multi-site tour with eco-lodges, meals, green transfers. Prices include guides, sustainable logistics, entries. 25% off for groups of 4+! Register a free account to track, save, and tailor your Phnom Penh itinerary.

Traveling to Phnom Penh from Siem Reap by airplane offers a swift, scenic 50–60-minute journey ($40–$100 or 160,000–400,000 KHR), connecting Cambodia’s temple heart to its vibrant capital. This efficient route fosters sustainable, respectful exploration with eco-transfers and local experiences. Legend Travel Group’s Phnom Penh Tours blend flights with immersive adventures, ensuring a sustainable Phnom Penh Travel experience that deepens cultural connections. Create your free account to monitor guides, design vibrant itineraries, and explore further—reach out at WhatsApp: +84825862222 or email: sales@legendtravelgroup.com for your sustainable Cambodian adventure!
Ready to soar from Siem Reap to Phnom Penh’s vibrant heart? Reserve your eco-friendly tour with Legend Travel Group and embark on an unforgettable cultural journey!

Author Bio: Written by Tony Bùi, with over 20 years of experience in the travel industry, guiding 100,000+ travellers across Southeast Asia. This guide draws from firsthand insights, guest feedback from Legend Travel Group surveys.
Source: By Tony Bùi at Legend Travel Group.