$148 Cheap Flights to Phnom Penh
One-way
Departing from
Beijing
Going to
Phnom Penh, Cambodia
Phnom Penh (KTI)
Cambodia • November, 2025
54% AI deal score
$148
Phnom Penh (KTI)
Cambodia • December, 2025
49% AI deal score
$157
Phnom Penh (KTI)
Cambodia • December, 2025
49% AI deal score
$157
Phnom Penh (KTI)
Cambodia • December, 2025
49% AI deal score
$157
Top Cheap Flight Deals to Phnom Penh
The cheapest time to fly to Phnom Penh
Ready to jet to Phnom Penh on a budget? Check out these popular routes with surprisingly cheap fares (one-way prices):
Last-Minute Flights to Phnom Penh
Need to get to Phnom Penh ASAP? Even if you're booking a flight on short notice, there are often last-minute deals available:
Next 2 weeks deals
Last Minute Flights to Phnom Penh
Fly to Phnom Penh, Cambodia for just $157; these last minute deals depart in the next two weeks.
⌛ Last-Minute
Beijing - PNH
A great last-minute steal for a cross-country flight.
Found 3 days ago
$157
one-way
⌛ Last-Minute
Beijing - PNH
A great last-minute steal for a cross-country flight.
Found 2 days ago
$157
one-way
Tip: If you don’t see your city listed, try a quick search anyway – new deals appear daily. Airlines sometimes slash prices a few days before departure to avoid empty seats.
Keep in mind, while last-minute fares can be lucky finds, booking about a month in advance generally yields cheaper flights on average. If you have flexibility, try to plan ahead. But if an unexpected trip to Phnom Penh pops up, check our site – you might get lucky with a sudden fare drop.
Facts About Flights to Phnom Penh
To help you plan your journey, here are some quick Phnom Penh flight facts and tips.
Phnom Penh city 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
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.
KTI Airport Deal Stats
Current most discounted routes
Avg. most discounted routes (last 3 months)
KTI airport insights
Best days to catch a deal
Sat, Sun
Based on the provided data, Saturday has the highest count, suggesting it's the best day to find cheap deals for flights from Techo International Airport. Wednesday and Sunday also show relatively high counts, making them good options to search for deals as well.
Avg. deal survival time
6.6 hours
Deals from Techo International Airport typically survive for 6.6 hours. Therefore, it's important to book quickly when you find a deal you like.
Rare deal frequency
15 deals
We discovered 15 rare flight deals for Techo International Airport in the last month alone by monitoring thousands of flight combinations. These rare deals, identified by an AI Deal Score of 90 or higher, typically include mistake fares, special promotions, or ultra-discounts.
Average price drop
-10%
On average, prices drop 9.6% from Techo International Airport. You can save money on flights by monitoring price fluctuations from this airport.
Next 4 weeks: deal forecast
Techo International Airport Next Month Forecast
Based on current trends, flights to Techo International Airport are expected to remain stable next month. No significant price drops or increases are currently anticipated.
Top 5 biggest price drops (last 3 months)
Found on November 15
London - KTI
$1,800 → $692
62%
Found on November 19
Chiang Mai - KTI
$263 → $77
71%
Found on November 19
Shanghai - KTI
$293 → $124
58%
Found on November 19
Chiang Rai Province - KTI
$240 → $81
66%
Found on November 16
Phuket City - KTI
$235 → $82
65%
Check these nearby airports too
Looking for more options? These airports near KTI sometimes drop rare deals too:
Sihanoukville International (KOS)
~5 rare deals/month
Phnom Penh International (PNH)
~13 rare deals/month
Tan Son Nhat International (SGN)
~7 rare deals/month
If you’re flexible with departure cities, it’s worth keeping an eye on nearby airports — especially KOS and PNH for long-haul deal surprises.
When Is the Best Time to Fly to Phnom Penh
Timing is everything when hunting for cheap flights. Here are data-backed insights on the best times to fly to Phnom Penh:
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
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.
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.
Events in Phnom Penh This Month
phsar art '25 @ stable, toul kork
Phsar Art returns this November for its sixth edition, transforming Stable in Toul Kork into a vibrant hub for art, creativity, and community engagement. This year's event promises to be bigger and better than ever before, with a diverse range of artists, vendors, and activities to enjoy.
edunet - educators networking
Join us for EduNet - Educators Networking, a special gathering designed to share innovative ideas, foster collaboration among educators, and celebrate the passion for education. This event provides a unique platform for educators to connect, learn, and grow together.
Phnom Penh Weather
Weather in Phnom Penh
Thu, Nov 20
10%
26° 22°
10%
Fri, Nov 21
Frequently Asked Questions About Flights to Phnom Penh
Pro Tips for Finding Cheap Flights to Phnom Penh
Finally, to wrap up, here’s a cheat sheet of pro tips that experienced travelers use to save on Phnom Penh 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.
