Cheap Flights from Noi Bai International to Phnom Penh International
One-way
Departing from
Noi Bai International
Going to
Phnom Penh International
This is the lowest one-way flight price found by RatePunk users in the last 24 hours for a flight going to Phnom Penh International. Fares are subject to change and may not be available for all dates. (Data last updated 4/7/2026).
Popular airlines to Phnom Penh International
Cathay Pacific
Royal Flying Doctor Service
Korean Air
LATAM Chile
Malaysia Airlines
Philippine Airlines
Qatar Airways
Singapore Airlines Cargo
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Facts About Flights from Noi Bai International to Phnom Penh
To help you plan your journey, here are some quick Phnom Penh flight facts and tips.
Phnom Penh airports
Phnom Penh, Cambodia, is currently served by Phnom Penh International Airport (PNH), the country's largest and busiest airport. PNH handles both domestic and international flights, connecting Phnom Penh to major cities across Asia and beyond. Expect a range of airlines, duty-free shopping, restaurants, and other essential travel services. Looking ahead, Phnom Penh will soon be served by the new Techo International Airport (KTI). Located further from the city center than the current airport, KTI is planned to be a much larger facility. With increased capacity, modern infrastructure and services, it aims to become a major aviation hub in Southeast Asia, accommodating the growing number of visitors and boosting Cambodia's economy. The new airport is expected to open in 2025.
Phnom Penh International (PNH)
Phnom Penh, Cambodia
Techo International Airport (KTI)
Phnom Penh, Cambodia
Pro tip: search “Phnom Penh (Any)” to see fares to all Phnom Penh airports – sometimes one is cheaper than the others on your dates.
Insights for flights to Phnom Penh International
Cheapest airport
Phnom Penh International Airport (PNH)
Touchdown in Phnom Penh without emptying your wallet! Phnom Penh International Airport (PNH) is your gateway to exploring Cambodia's vibrant capital. While it's the country's largest airport, you might snag some sweet flight deals to get your adventure started.
Nonstop vs. 1-stop
20+ cities
Phnom Penh International Airport, while not a major hub, still serves as a crucial connection point in Southeast Asia with popular routes to and from cities like Bangkok, Singapore, and Ho Chi Minh City, giving you plenty of options!
Number of airlines
30+ airlines
Phnom Penh is served by over 30 airlines, including full-service carriers like Qatar Airways and Emirates, plus budget-friendly options such as AirAsia and Thai Lion Air.
Typical price range (round-trip)
300$ - 1200$
Dreaming of golden temples? Flights to Phnom Penh typically range from $300 to $1200. Prices dance with the seasons: expect higher fares during peak tourist times like the dry season (November to April) when the weather is prime for exploring those magnificent temples, while the rainy season might offer some sweet deals!
Flight frequency
100+ flights
While flight schedules can change, there are usually over 100 flights weekly heading to Phnom Penh, with frequencies peaking during tourist season and often more flights scheduled in the mornings and evenings to accommodate international travelers.
When Is the Best Time to Fly from Noi Bai International to Phnom Penh International
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Phnom Penh International:
Cheapest month
June
Cheapest month
The cheapest month to snag a flight to Phnom Penh is June. Visiting in June means you'll be exploring the city with fewer tourists and potentially lower accommodation costs. Plus, the weather is still quite pleasant for temple hopping and river cruises, making it a win-win!
Best day to book
Tuesday
Best day to book
Tuesday is your golden ticket to potentially cheaper flights to Phnom Penh. Airlines often release deals early in the week, so keep your eyes peeled. Booking on this day could save you some serious cash for those delicious Khmer meals!
Cheapest days to fly
Wednesday
Cheapest days to fly
Fly on a Wednesday to maximize your savings when traveling to Phnom Penh. Mid-week flights tend to be less popular, which translates to lower prices. You will have more money left over to explore the night markets and historical sites.
Advance booking sweet spot
2 months
Advance booking sweet spot
The sweet spot for booking flights to Phnom Penh is about 2 months in advance. This timeframe typically offers a balance between availability and price. Booking ahead gives you more options for flight times and could save you a bundle.
Seasonal considerations
Simillar
Seasonal considerations
Seasonal considerations for flights to Phnom Penh are similar throughout the year. The weather remains fairly consistent, with warm temperatures and occasional rain. Therefore, flight prices don't fluctuate dramatically based on the seasons, giving you flexibility in planning.
TL;DR: To sum it up, June is the cheapest month to fly to Phnom Penh, and Tuesday is the best day to book your tickets. Aim to fly on a Wednesday and book about 2 months in advance for the best deals. Flight prices remain relatively consistent throughout the year, providing you with flexibility. Happy travels!
Phnom Penh Airports & Ground Transportation
One big question for travelers is which Phnom Penh airport to fly into. Here’s a quick guide to Phnom Penh’s airports and how to get to the city from each:
Phnom Penh International Airport (PNH)
Welcome to Phnom Penh International Airport, your gateway to the Kingdom of Wonder! Just a short 10 kilometers (6 miles) west of Phnom Penh, this bustling hub connects you to a variety of destinations. Once you land you will find convenient services include ATMs, currency exchange, a handful of restaurants, souvenir shops, and comfortable lounges to relax in before your next adventure. Getting to and from the city center is a breeze, with taxis, tuk-tuks, and airport shuttle buses readily available. The trip to downtown Phnom Penh typically takes around 30 to 45 minutes, depending on traffic. Be sure to embrace the vibrant atmosphere as you step into Cambodia!
Tip: Keep some US dollars handy, as they are widely accepted and often preferred for transportation fares!
Other airports
While Phnom Penh International Airport is your best bet, consider nearby options like Can Tho International Airport (VCA) in Vietnam or even Trat Airport (TDX) in Thailand. These airports might offer cheaper flights, but factor in the cost and time of ground transportation to Phnom Penh—think buses or private cars, which can be a bit of an adventure! Weigh the flight savings against the longer travel time and potential hassle to see if it's a worthwhile trade-off.
Airport transfers
Getting around from Phnom Penh International Airport is a breeze with options like taxis, tuk-tuks, and airport shuttle buses readily available. For a fixed price and comfort, taxis are a solid choice, while tuk-tuks offer a more budget-friendly and open-air experience. The airport shuttle bus is the most economical, dropping you off at key points in the city.
What to Do in Phnom Penh
Phnom Penh isn’t just about getting there – it’s about enjoying the country once you arrive! Here are some top things to do in Phnom Penh, organized by interest:
Sightseeing & landmarks
Get ready to explore Phnom Penh's rich history! Visit the Royal Palace, a shimmering complex of golden spires and ornate buildings, or delve into Cambodia's past at the Tuol Sleng Genocide Museum and the Killing Fields. Don't forget to admire the stunning Silver Pagoda, home to priceless national treasures.
Arts & culture
Immerse yourself in Cambodian culture! Catch a traditional Apsara dance performance, visit the National Museum to admire Khmer art and artifacts, or explore the vibrant street art scene. For a spiritual experience, visit the beautiful Wat Phnom temple, the city's namesake.
Food & nightlife
Phnom Penh's food scene is a delicious adventure! Indulge in local Khmer cuisine at the Central Market, sample street food delights along the riverside, or enjoy a sophisticated dining experience at a rooftop restaurant. When the sun sets, explore the lively nightlife with rooftop bars.
Shopping & fashion
Shop 'til you drop in Phnom Penh! Explore the bustling Central Market for souvenirs, clothing, and local handicrafts, or head to the Russian Market for unique finds and bargain deals. For a modern shopping experience, visit one of the city's air-conditioned malls.
Nearby getaways
Escape the city buzz with a nearby getaway! Take a boat trip to Koh Rong island for pristine beaches and crystal-clear waters, explore the historical sites of Oudong, the former capital, or visit the tranquil countryside of Kampot, known for its pepper plantations.
No matter your interest – be it art, food, nightlife, or nature – Phnom Penh has something for everyone. And the best part? Many events and attractions refresh throughout the year, so there’s always something new to experience each visit.
Frequently Asked Questions About Flights to Phnom Penh International
(Have more questions?) Feel free to reach out or check our comprehensive Phnom Penh International travel guide. We’re here to help make your flight to Phnom Penh International (and the trip itself) as smooth as possible.
Pro Tips for Finding Cheap Flights to Phnom Penh International
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Phnom Penh International flights:
Be Flexible with Your Dates: Sometimes, flying a day earlier or later can dramatically cut the cost of your flight to Phnom Penh. Keep your travel dates flexible, and you might just snag a fantastic deal!
Consider Alternative Airports: Don't just focus on flying into Phnom Penh International Airport (PNH). Check out nearby airports; you might find a cheaper flight that's worth the extra commute.
Fly During Off-Peak Seasons: Avoid the tourist rush! Traveling to Phnom Penh during the low season (typically May to September) often means lower airfares and fewer crowds. It's a win-win!
Book in Advance (But Not Too Early!): While last-minute deals are rare, booking too far in advance isn't always the best strategy either. Aim to book your flights about 2-3 months before your travel date for the sweet spot.
Mix and Match Airlines: Don't be afraid to fly one airline on the way to Phnom Penh and another on the way back. Sometimes, combining different airlines can save you serious money.
Use Incognito Mode: Airlines and booking sites sometimes track your searches and raise prices accordingly. Browse in incognito mode to see the real, untracked prices.
Set Up Price Alerts: Let RatePunk do the work for you! Set up price alerts for flights to Phnom Penh, and we'll notify you when prices drop. It's like having a personal deal-finding assistant!
Consider Connecting Flights: Direct flights are convenient, but they often come with a premium. Opting for a flight with a layover can significantly reduce the cost of your ticket to Phnom Penh.
Look for Package Deals: Sometimes, booking your flight and hotel together as a package can be cheaper than booking them separately. Explore package deals to see if you can save!
Take Advantage of Travel Rewards: If you have travel rewards points or credit card miles, now's the time to use them! Redeeming your points can make your flight to Phnom Penh significantly more affordable.
By keeping these tips in mind, you’ll be well-equipped to find the cheapest flights to Phnom Penh International and make the most of your travel budget. After all, the more you save on your flight, the more you can spend on a Broadway show, a nice meal, or an extra tour in Phnom Penh International! 🎉✈️