HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Philadelphia (PHL) to Chiang Mai (CNX) from $930

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
PHL — CNX
May 27 — Jun 31
From?
To?
Mon 5/27
Mon 6/3
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Philadelphia to Chiang Mai

Discover tips and strategies to find the most affordable flight options for your journey from Philadelphia (PHL) to Chiang Mai (CNX). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 22, 2024.

Round-trip from

$1,095

One-way from

$930
From Philadelphia to Chiang Mai
Search Deals
One-way flight from Philadelphia to Chiang Mai
Search Deals

What is the cheapest day to fly round-trip from Philadelphia to Chiang Mai?

Flights from Philadelphia to Chiang Mai are found to be more expensive on Thursday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chiang Mai.

When is the cheapest time to fly from Philadelphia to Chiang Mai (PHL - CNX)?

It’s typically best to fly out from Philadelphia to Chiang Mai at noon. Doing so could potentially save you 20% on the flight price compared to flying in the morning, which is usually more expensive.

Cheap Philadelphia to Chiang Mai flights in May & June 2024

Find cheap flight options from Philadelphia to Chiang Mai specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Prices were last updated on May 22, 2024.
Sat 6/224:10 pmPHL - CNX
3 stops32h 30mMultiple Airlines
Mon 7/88:50 amCNX - PHL
3 stops42h 55mMultiple Airlines
Deal found 5/22$2,155
Thu 6/204:10 pmPHL - CNX
3 stops29h 35mMultiple Airlines
Thu 6/276:30 pmCNX - PHL
3 stops36h 07mMultiple Airlines
Deal found 5/21$2,168
Sat 6/228:45 pmPHL - CNX
2 stops25h 00mMultiple Airlines
Mon 7/88:00 pmCNX - PHL
2 stops54h 21mMultiple Airlines
Deal found 5/22$2,279
Sat 6/227:09 pmPHL - CNX
3 stops79h 36mQatar Airways
Mon 7/88:00 pmCNX - PHL
2 stops54h 21mQatar Airways
Deal found 5/22$2,708
Thu 6/208:45 pmPHL - CNX
2 stops25h 00mMultiple Airlines
Thu 6/279:10 pmCNX - PHL
2 stops29h 11mMultiple Airlines
Deal found 5/21$2,775
Sat 6/225:35 pmPHL - CNX
2 stops58h 20mMultiple Airlines
Sun 7/712:45 amCNX - PHL
2 stops50h 15mMultiple Airlines
Deal found 5/22$2,938
Thu 6/207:09 pmPHL - CNX
3 stops29h 06mMultiple Airlines
Thu 6/274:55 pmCNX - PHL
2 stops33h 26mMultiple Airlines
Deal found 5/21$3,059
Thu 6/2010:05 amPHL - CNX
2 stops24h 30mMultiple Airlines
Wed 6/2612:45 amCNX - PHL
2 stops50h 39mMultiple Airlines
Deal found 5/21$4,199
Sat 6/226:15 amPHL - CNX
2 stops30h 30mMultiple Airlines
Sun 7/712:45 amCNX - PHL
3 stops44h 49mMultiple Airlines
Deal found 5/22$4,476

Philadelphia to Chiang Mai 2024 flight deals

Discover exclusive flight deals for travel between Philadelphia and Chiang Mai in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Fri 10/116:53 pmPHL - CNX
2 stops28h 32mMultiple Airlines
Fri 10/2511:35 amCNX - PHL
2 stops29h 06mMultiple Airlines
Deal found 5/21$1,362
Fri 8/306:59 pmPHL - CNX
2 stops28h 26mMultiple Airlines
Sun 9/811:35 amCNX - PHL
2 stops29h 05mMultiple Airlines
Deal found 5/22$1,502
Fri 8/306:59 pmPHL - CNX
2 stops28h 26mMultiple Airlines
Sun 9/811:35 amCNX - PHL
2 stops29h 05mMultiple Airlines
Deal found 5/21$1,503
Sat 9/76:15 amPHL - CNX
3 stops41h 10mMultiple Airlines
Sun 9/1511:35 amCNX - PHL
2 stops29h 05mMultiple Airlines
Deal found 5/22$1,507
Fri 8/306:59 pmPHL - CNX
2 stops28h 26mMultiple Airlines
Sun 9/811:35 amCNX - PHL
3 stops35h 05mMultiple Airlines
Deal found 5/22$1,527
Fri 8/306:59 pmPHL - CNX
2 stops28h 26mMultiple Airlines
Sun 9/811:35 amCNX - PHL
3 stops35h 05mMultiple Airlines
Deal found 5/21$1,528
Wed 11/206:55 pmPHL - CNX
2 stops27h 40mMultiple Airlines
Sun 12/811:45 amCNX - PHL
2 stops29h 56mMultiple Airlines
Deal found 5/21$1,533
Wed 11/2012:51 pmPHL - CNX
3 stops33h 44mMultiple Airlines
Sun 12/811:45 amCNX - PHL
2 stops29h 56mMultiple Airlines
Deal found 5/21$1,553
Fri 8/3012:55 pmPHL - CNX
3 stops34h 30mMultiple Airlines
Sun 9/811:35 amCNX - PHL
3 stops35h 05mMultiple Airlines
Deal found 5/22$1,742

One-way flights to Chiang Mai from Philadelphia

Search for one-way flight options from Philadelphia to Chiang Mai. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
Wed 9/48:55 pmPHL - CNX
2 stops51h 20mQatar Airways
Deal found 5/21$930
Wed 9/410:10 amPHL - CNX
3 stops35h 35mMultiple Airlines
Deal found 5/21$981
Wed 5/296:21 pmPHL - CNX
3 stops32h 24mQatar Airways
Deal found 5/21$1,508
Wed 5/298:46 pmPHL - CNX
2 stops49h 34mQatar Airways
Deal found 5/21$1,673

Find flights from Philadelphia to Chiang Mai within your budget

Customize your flight search to find flights from Philadelphia to Chiang Mai that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$1,362 - $1,863

Route

Depart

Return

Price

PhiladelphiaChiang Mai

PHL - CNX

PHLCNX

Philadelphia

Sat 9/7

2 stops28h 26m

Chiang Mai

Sun 9/15

2 stops29h 05m

$1,362

PhiladelphiaChiang Mai

PHL - CNX

PHLCNX

Philadelphia

Fri 8/30

2 stops28h 26m

Chiang Mai

Sun 9/8

2 stops29h 05m

$1,502

PhiladelphiaChiang Mai

PHL - CNX

PHLCNX

Philadelphia

Fri 8/30

2 stops28h 26m

Chiang Mai

Sun 9/8

2 stops29h 05m

$1,503

PhiladelphiaChiang Mai

PHL - CNX

PHLCNX

Philadelphia

Sat 9/7

3 stops41h 10m

Chiang Mai

Sun 9/15

2 stops29h 05m

$1,507

PhiladelphiaChiang Mai

PHL - CNX

PHLCNX

Philadelphia

Fri 8/30

2 stops28h 26m

Chiang Mai

Sun 9/8

3 stops35h 05m

$1,527

PhiladelphiaChiang Mai

PHL - CNX

PHLCNX

Philadelphia

Fri 8/30

2 stops28h 26m

Chiang Mai

Sun 9/8

3 stops35h 05m

$1,528

PhiladelphiaChiang Mai

PHL - CNX

PHLCNX

Philadelphia

Fri 8/30

3 stops34h 30m

Chiang Mai

Sun 9/8

3 stops35h 05m

$1,742

PhiladelphiaChiang Mai

PHL - CNX

PHLCNX

Philadelphia

Fri 8/30

3 stops34h 30m

Chiang Mai

Sun 9/8

3 stops35h 05m

$1,743

PhiladelphiaChiang Mai

PHL - CNX

PHLCNX

Philadelphia

Fri 10/11

3 stops37h 50m

Chiang Mai

Fri 10/25

2 stops33h 00m

$1,863

Flights are sorted by cheapest first

Deals found on 5/22

When is the cheapest time to fly from Philadelphia to Chiang Mai?

Use this chart to determine the cheapest time to fly round-trip from Philadelphia to Chiang Mai. Price data was last updated on May 19, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Philadelphia to Chiang Mai flight should consider departing on Wednesday mornings when fares are most often at their lowest. Monday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Philadelphia to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Philadelphia with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Chiang Mai by month

Plan your trip to Chiang Mai by taking into account the average temperature and rainfall totals by month.

CNX

Temperature

69.8 - 84.2 °F

Reviews of airlines servicing Chiang Mai

Get insights into the airlines that provide service to Chiang Mai. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chiang Mai. Reviews last updated May 22, 2024.
Qatar Airways
7.7
Good
4,365 reviews
Check prices

Boarding

7.8

Food

7.5

Comfort

7.7

Crew

8.2

Entertainment

7.7

Overall

7.7

Reviews

1 / 10

Service was slow in the flight from iad to doh. The entertainment was not working in the flight from doh to ccu

Qatar Airways
7.7
Good
4,365 reviews
Qatar Airways
7.7
Good
4,365 reviews
Check prices

Boarding

7.8

Food

7.5

Comfort

7.7

Crew

8.2

Entertainment

7.7

Overall

7.7

Reviews

1 / 10

Service was slow in the flight from iad to doh. The entertainment was not working in the flight from doh to ccu

Related info for your journey

Find useful and relevant information for your journey from Philadelphia to Chiang Mai. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Philadelphia to Chiang Mai for under $1,400 on Cheapflights?

    Yes, there are multiple flights from Philadelphia to Chiang Mai for under $1,400. The cheapest flight booked recently is on Multiple Airlines for just $1,362, but on average you can expect to pay $2,768.

  • What does PHL to CNX mean?

    PHL and CNX are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. PHL to CNX refers to a flight route from Philadelphia Airport to Chiang Mai Airport.

  • Can I find deals for flights from Philadelphia to Chiang Mai that include extra baggage allowance?

    The amount of baggage you can bring on your Philadelphia to Chiang Mai flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Philadelphia to Chiang Mai with specific airlines?

    Yes, Cheapflights allows you to browse and filter Philadelphia to Chiang Mai flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Philadelphia to Chiang Mai that include hotel bookings?

    Yes. In addition to deals on Philadelphia to Chiang Mai flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Philadelphia to Chiang Mai?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Philadelphia to Chiang Mai.

  • Can I find deals for business class flights from Philadelphia to Chiang Mai?

    Yes. Cheapflights offers flight deals from Philadelphia to Chiang Mai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Philadelphia to Chiang Mai that allow pets onboard?

    Many airlines flying from Philadelphia to Chiang Mai offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Philadelphia to Chiang Mai?

    Yes, you can often find last-minute deals on Philadelphia to Chiang Mai flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Philadelphia to Chiang Mai flight deals updated?

    The Philadelphia to Chiang Mai flight deals you see on this page were last updated on 5/22.

  • When is the best time to book a flight from Philadelphia to Chiang Mai?

    Currently, March is the cheapest month in which you can book a flight from Philadelphia to Chiang Mai (average of $1,095). Flying from Philadelphia to Chiang Mai in December is currently the most expensive (average of $1,617). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Philadelphia to Chiang Mai
See prices for flight routes from nearby airports that may be better suited for you.

John F Kennedy Intl to Suvarnabhumi flights
Newark to Suvarnabhumi flights
LaGuardia to Suvarnabhumi flights
Dulles Intl to Suvarnabhumi flights
John F Kennedy Intl to Don Mueang Intl flights
Reagan-National to Suvarnabhumi flights
John F Kennedy Intl to Phuket City flights
LaGuardia to Phuket City flights
Philadelphia to Suvarnabhumi flights
Newark to Phuket City flights
Dulles Intl to Don Mueang Intl flights
Dulles Intl to Phuket City flights
John F Kennedy Intl to Chiang Mai flights
Pittsburgh to Suvarnabhumi flights
Newark to Chiang Mai flights
Dulles Intl to Chiang Mai flights
Reagan-National to Phuket City flights
LaGuardia to Chiang Mai flights
Newark to Don Mueang Intl flights
Philadelphia to Phuket City flights
John F Kennedy Intl to Koh Samui flights
Newark to Koh Samui flights
Reagan-National to Chiang Mai flights
John F Kennedy Intl to Krabi flights
John F Kennedy Intl to Rayong flights
Pittsburgh to Phuket City flights
State College to Suvarnabhumi flights
Newark to Krabi flights
Dulles Intl to Krabi flights
Philadelphia to Don Mueang Intl flights
Scranton to Suvarnabhumi flights
Dulles Intl to Koh Samui flights
Elmira to Suvarnabhumi flights
Harrisburg to Suvarnabhumi flights
LaGuardia to Don Mueang Intl flights
Allentown to Chiang Mai flights

Top 2 airlines flying from Philadelphia to Chiang Mai

Discover the top 2 airlines that operate flights from Philadelphia to Chiang Mai. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,730,072 searches. Data last updated May 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$1,402Average$2,075FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Qatar AirwaysCheapest$1,476Average$2,137FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Orlando to Newark Airport flights
Chicago to New Orleans flights
Chicago to Nashville flights
Seattle to Tokyo flights
Detroit to Las Vegas flights
Boston to Hawaii flights
Cincinnati to Miami flights
Washington, D.C. to Boston flights
Los Angeles to Sydney flights
St. Louis to Miami flights
Spokane to Seattle flights
Philadelphia to Moab flights

Search flights from Philadelphia to Chiang Mai by cabin class

Find flights from Philadelphia to Chiang Mai, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Neiva La Marguita
Flights to Hyannis Barnstable
Flights to Laayoune Hassan I
Flights to Edremit/Korfez
Flights to Vava'u Lupepau'U
Flights to Surigao
Flights to Melilla
Flights to Virac
Flights to Rhinelander Oneida County
Flights to Cornwall Newquay
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Mason City
Flights to Ningbo Lishe Intl
Flights to Miyakojima Hirara
Flights to Kirkwall Arpt
Flights to Girona Costa Brava
Flights to Provincetown
Flights to Perugia Sant Egidio
Flights to Samos
Flights to Constanţa Mihail Kogalniceanu
Flights to Dharamshala Kangra
Flights to Dalaman
Flights to Pellston Emmet County

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Philadelphia to Chiang Mai?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Philadelphia to Chiang Mai. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Philadelphia to Chiang Mai?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Philadelphia to Chiang Mai.

Can Cheapflights find flights from Philadelphia to Chiang Mai with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Philadelphia to Chiang Mai, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Philadelphia to Chiang Mai become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines