Find flights
When to book
FAQs & Tips
Direct Flights
Deals

CNX

$513 Find cheap flights from Pennsylvania to Chiang Mai

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Chiang Mai departing on 8/24. 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.
1 adult
0 bags
Fri 7/12
Fri 7/19

Search hundreds of travel sites at once for deals on flights to Chiang Mai

In the last 7 days travelers have searched 44,148,666 times on KAYAK, and here is why:

Save 21% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Bundle and saveSave money when you bundle your flight + hotel.

Good to know

Cheapest flight

$513
Flight from Washington Dulles Airport to Chiang Mai

FAQs for booking flights from Pennsylvania to Chiang Mai

  • How does KAYAK find such low prices on flights from Pennsylvania to Chiang Mai?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Pennsylvania to Chiang Mai.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Pennsylvania to Chiang Mai?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chiang Mai from Pennsylvania is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Pennsylvania to Chiang Mai?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Chiang Mai with an airline and back to Pennsylvania with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Pennsylvania to Chiang Mai?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Chiang Mai from Pennsylvania up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Prefer to fly non-stop from Pennsylvania to Chiang Mai?

Find which airlines fly direct from Pennsylvania to Chiang Mai, which days they fly and book direct flights.

Nonstop departures

Pennsylvania to Chiang Mai

Monday

Air Astana, AirAsia, Asiana Airlines, +42 more

Air Astana, AirAsia, +43 more

Tuesday

Air Astana, Air China, Air France, +44 more

Air Astana, Air China, +45 more

Wednesday

Air Astana, AirAsia, Asiana Airlines, +45 more

Air Astana, AirAsia, +46 more

Thursday

Air Astana, Air China, AirAsia, +44 more

Air Astana, Air China, +45 more

Friday

Air Astana, Air China, Air France, +46 more

Air Astana, Air China, +47 more

Saturday

Air Astana, Air China, AirAsia, +44 more

Air Astana, Air China, +45 more

Sunday

Air Astana, Air China, Air France, +46 more

Air Astana, Air China, +47 more

See more direct flights

Nonstop returns

Chiang Mai to Pennsylvania

Monday

Air Astana, AirAsia, Asiana Airlines, +42 more

Air Astana, AirAsia, +43 more

Tuesday

Air Astana, Air China, Air France, +44 more

Air Astana, Air China, +45 more

Wednesday

Air Astana, AirAsia, Asiana Airlines, +45 more

Air Astana, AirAsia, +46 more

Thursday

Air Astana, Air China, AirAsia, +44 more

Air Astana, Air China, +45 more

Friday

Air Astana, Air China, Air France, +46 more

Air Astana, Air China, +47 more

Saturday

Air Astana, Air China, AirAsia, +44 more

Air Astana, Air China, +45 more

Sunday

Air Astana, Air China, Air France, +46 more

Air Astana, Air China, +47 more

See more direct flights
See more direct flights

Book cheap flights from Pennsylvania to Chiang Mai

Recent round-trip flight deals

10/1Tue
2 stopsChina Eastern
57h 30mJFK-CNX
10/30Wed
2 stopsChina Eastern
41h 04mCNX-JFK
$1,029
9/13Fri
1 stopEVA Air
22h 00mJFK-CNX
10/2Wed
1 stopEVA Air
21h 30mCNX-JFK
$1,046
9/28Sat
1 stopAsiana Airlines
36h 10mJFK-CNX
10/14Mon
1 stopAsiana Airlines
21h 20mCNX-JFK
$1,062
8/19Mon
1 stopKorean Air
44h 10mJFK-CNX
9/30Mon
1 stopKorean Air
32h 45mCNX-JFK
$1,083
9/29Sun
2 stopsKorean Air
28h 55mJFK-CNX
10/15Tue
1 stopKorean Air
32h 45mCNX-JFK
$1,088
9/15Sun
1 stopDelta
44h 30mJFK-CNX
9/29Sun
2 stopsDelta
26h 04mCNX-JFK
$1,102
8/19Mon
2 stopsDelta
38h 40mJFK-CNX
9/30Mon
2 stopsDelta
35h 59mCNX-JFK
$1,107
9/13Fri
1 stop
22h 00mJFK-CNX
10/2Wed
2 stops
35h 55mCNX-JFK
$1,114
10/19Sat
2 stops
40h 00mJFK-CNX
10/26Sat
2 stops
25h 00mCNX-JFK
$1,145
9/13Fri
1 stopAsiana Airlines
36h 10mJFK-CNX
10/1Tue
1 stopAsiana Airlines
21h 20mCNX-JFK
$1,180

Search by stops

Search by airline

Search by price

Recent one-way flight deals

8/24Sat
3 stops
32h 40mIAD-CNX
$513
8/20Tue
3 stops
32h 40mIAD-CNX
$525
10/26Sat
1 stopKorean Air
34h 15mJFK-CNX
$540
10/27Sun
2 stopsKorean Air
29h 05mJFK-CNX
$541
9/22Sun
1 stopChina Airlines
22h 00mJFK-CNX
$565
10/26Sat
1 stopDelta
34h 15mJFK-CNX
$612
9/23Mon
2 stopsDelta
26h 45mJFK-CNX
$617
9/22Sun
2 stopsEVA Air
44h 55mJFK-CNX
$636
11/21Thu
1 stopChina Airlines
21h 45mJFK-CNX
$814
10/14Mon
2 stopsEVA Air
44h 55mJFK-CNX
$872

Search by stops

Search by airline

Search by price

Last minute flights from Pennsylvania to Chiang Mai

Last minute flight, train and bus deals

6/17Mon
multi-stopQatar Airways
35h 25mIAD-CNX
7/16Tue
multi-stopQatar Airways
31h 10mCNX-IAD
$1,622
6/17Mon
multi-stop
39h 50mIAD-CNX
7/17Wed
multi-stop
31h 50mCNX-IAD
$1,639
6/17Mon
multi-stop
25h 15mIAD-CNX
7/15Mon
multi-stop
31h 24mCNX-IAD
$2,260
6/17Mon
multi-stop
30h 05mIAD-CNX
7/17Wed
multi-stop
53h 45mCNX-IAD
$2,327
6/17Mon
multi-stopAsiana Airlines
42h 30mIAD-CNX
7/16Tue
multi-stopAsiana Airlines
39h 38mCNX-IAD
$2,384
6/17Mon
multi-stop
31h 30mIAD-CNX
7/16Tue
multi-stop
39h 38mCNX-IAD
$2,541
6/17Mon
multi-stopKorean Air
27h 18mIAD-CNX
7/17Wed
multi-stopKorean Air
23h 00mCNX-IAD
$2,993
6/17Mon
multi-stopKorean Air
27h 18mIAD-CNX
7/16Tue
multi-stopKorean Air
23h 00mCNX-IAD
$3,426
6/17Mon
multi-stop
27h 18mIAD-CNX
7/16Tue
multi-stop
21h 30mCNX-IAD
$5,691
6/17Mon
multi-stopDelta
44h 15mIAD-CNX
7/16Tue
multi-stopDelta
23h 00mCNX-IAD
$8,945

Search by stops

Search by airline

Search by price

Flights to Chiang Mai

Destination:

Chiang Mai (CNX)Thailand

Cabin classes:

Browse destinations: