฿18,309 Cheap Flights from Chiang Mai (CNX) to Philadelphia (PHL)

View ฿18,309 flight on Thu, 7 May 2026Opens in a new window

Popular airlines from Chiang Mai Intl. Airport (CNX) to Philadelphia International Airport (PHL)

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Cheap Flights from Chiang Mai (CNX) to Philadelphia (PHL)

Prices were available within the past 7 days and start at ฿18,309 for one-way flights and ฿50,220 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

STARLUX Airlines
Thu, 25 Dec - Thu, 1 Jan
CNX
Chiang Mai
PHL
Philadelphia
฿50,220 Return, found 6 days ago
฿50,220
Return
found 6 days ago
Select STARLUX Airlines flight, departing Thu, 25 Dec from Chiang Mai to Philadelphia, returning Thu, 1 Jan, priced at ฿50,220 found 6 days ago
STARLUX Airlines
Thu, 25 Dec - Thu, 1 Jan
CNX
Chiang Mai
PHL
Philadelphia
฿50,246 Return, found 6 days ago
฿50,246
Return
found 6 days ago
Select STARLUX Airlines flight, departing Thu, 25 Dec from Chiang Mai to Philadelphia, returning Thu, 1 Jan, priced at ฿50,246 found 6 days ago
Delta
Thu, 25 Dec - Thu, 1 Jan
CNX
Chiang Mai
PHL
Philadelphia
฿53,635 Return, found 6 days ago
฿53,635
Return
found 6 days ago
Select Delta flight, departing Thu, 25 Dec from Chiang Mai to Philadelphia, returning Thu, 1 Jan, priced at ฿53,635 found 6 days ago
STARLUX Airlines
Thu, 25 Dec - Thu, 1 Jan
CNX
Chiang Mai
PHL
Philadelphia
฿55,575 Return, found 6 days ago
฿55,575
Return
found 6 days ago
Select STARLUX Airlines flight, departing Thu, 25 Dec from Chiang Mai to Philadelphia, returning Thu, 1 Jan, priced at ฿55,575 found 6 days ago
Delta
Thu, 25 Dec - Thu, 1 Jan
CNX
Chiang Mai
PHL
Philadelphia
฿55,865 Return, found 6 days ago
฿55,865
Return
found 6 days ago
Select Delta flight, departing Thu, 25 Dec from Chiang Mai to Philadelphia, returning Thu, 1 Jan, priced at ฿55,865 found 6 days ago
STARLUX Airlines
Thu, 25 Dec - Thu, 1 Jan
CNX
Chiang Mai
PHL
Philadelphia
฿56,901 Return, found 6 days ago
฿56,901
Return
found 6 days ago
Select STARLUX Airlines flight, departing Thu, 25 Dec from Chiang Mai to Philadelphia, returning Thu, 1 Jan, priced at ฿56,901 found 6 days ago
Delta
Thu, 25 Dec - Thu, 1 Jan
CNX
Chiang Mai
PHL
Philadelphia
฿68,500 Return, found 6 days ago
฿68,500
Return
found 6 days ago
Select Delta flight, departing Thu, 25 Dec from Chiang Mai to Philadelphia, returning Thu, 1 Jan, priced at ฿68,500 found 6 days ago
Korean Air
Thu, 25 Dec - Thu, 1 Jan
CNX
Chiang Mai
PHL
Philadelphia
฿68,560 Return, found 6 days ago
฿68,560
Return
found 6 days ago
Select Korean Air flight, departing Thu, 25 Dec from Chiang Mai to Philadelphia, returning Thu, 1 Jan, priced at ฿68,560 found 6 days ago
EVA Airways
Mon, 29 Dec - Fri, 2 Jan
CNX
Chiang Mai
PHL
Philadelphia
฿76,160 Return, found 6 days ago
฿76,160
Return
found 6 days ago
Select EVA Airways flight, departing Mon, 29 Dec from Chiang Mai to Philadelphia, returning Fri, 2 Jan, priced at ฿76,160 found 6 days ago
Etihad Airways
Thu, 25 Dec - Thu, 1 Jan
CNX
Chiang Mai
PHL
Philadelphia
฿77,915 Return, found 6 days ago
฿77,915
Return
found 6 days ago
Select Etihad Airways flight, departing Thu, 25 Dec from Chiang Mai to Philadelphia, returning Thu, 1 Jan, priced at ฿77,915 found 6 days ago
Flight from Chiang Mai to Philadelphia route information
Origin airport
Chiang Mai Intl.
Destination airport
Philadelphia Intl.
Return price
฿50,220
Distance
13387 km

Perfect flights from Chiang Mai to Philadelphia

Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Chiang Mai to Philadelphia. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
 
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
 
Our flexible Chiang Mai Intl. to Philadelphia Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿18,309 and roundtrip prices from ฿50,220. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
 
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Philadelphia Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
 
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Philadelphia.

Frequently asked questions

How much is a flight from Chiang Mai Intl. Airport (CNX) to Philadelphia Intl. Airport (PHL)?
If you're travelling from Chiang Mai Airport to PHL, round-trip flights start from ฿50,220. This price is based on fares available within the last 7 days on Expedia for flights departing within the next year, so don't let a good deal slip through your fingers. Book now and save yourself money and time. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from Chiang Mai Airport to Philadelphia Intl. Airport (PHL)?
Every air carrier has its own terms and conditions. If you do decide to cancel, follow the easy instructions on our Customer Service Portal.
How do I find cheap flights from CNX to Philadelphia Intl. Airport (PHL) that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you're searching for CNX to Philadelphia Airport flights, you'll see a "no change fees" filter for you to select.
How far is the flight from CNX to Philadelphia Airport?
Chiang Mai to Philadelphia is around 13,500 kilometres, so get ready to spend quite a while in the air. Don't forget to pack all the essentials, from your headphones to your hoodie. Take a couple of snacks to nibble on throughout your flight too.
Which airlines fly direct from Chiang Mai Airport to Philadelphia Airport?
Flying nonstop between CNX and Philadelphia Intl. Airport (PHL) isn't possible right now. However, you'll still be able to find a flight to Philadelphia with at least one stop.
Are Chiang Mai Intl. Airport (CNX) to Philadelphia Intl. Airport (PHL) flight tickets cheaper when they're purchased at the last minute?
Late planners can sometimes find a bargain, with some super cheap airfares from CNX to Philadelphia Airport surfacing a few weeks before the departure date. If you'd rather book ahead, Expedia compares and updates all the best flight deals continually — as early as 12 months in advance in some cases. It does depend on the carrier though, as not all airlines quote prices that far in advance.
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