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Chiang Mai

$483+ Cheap flights from Maryland to Chiang Mai (CNX)

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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
BWI — CNX
Mar 5 — Mar 121
Thu 3/5
Thu 3/12
1 adult, Economy
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Cheap flight deals from Maryland to Chiang Mai

Cheapest flights from Maryland to Chiang Mai
Explore the most affordable flight options available from Maryland to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 3, 2026.

This Gotogate deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:10 pm
IAD
-
CNX
2 stops31h 10m
Etihad Airways
Sun 5/109:30 am
CNX
-
IAD
1 stop35h 15m
Etihad Airways
Deal found 2/1$865
This SmartFares deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:10 pm
IAD
-
CNX
2 stops31h 10m
Etihad Airways
Thu 5/149:30 am
CNX
-
IAD
1 stop35h 15m
Etihad Airways
Deal found 2/1$883
This FlightHub deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1012:15 pm
IAD
-
CNX
2 stops34h 05m
Multiple Airlines
Wed 9/94:55 pm
CNX
-
IAD
2 stops28h 10m
Multiple Airlines
Deal found 2/1$919
This Gurufare deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/13:10 pm
IAD
-
CNX
2 stops31h 10m
Etihad Airways
Sat 5/99:30 am
CNX
-
IAD
1 stop35h 15m
Etihad Airways
Deal found 2/1$921
This FlightHub deal was found by Cheapflights users on 2/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/217:11 pm
IAD
-
CNX
2 stops34h 09m
STARLUX Airlines
Sat 5/95:20 pm
CNX
-
IAD
2 stops47h 30m
STARLUX Airlines
Deal found 2/3$941
This FlightHub deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2112:15 pm
IAD
-
CNX
2 stops34h 05m
Multiple Airlines
Sat 5/94:55 pm
CNX
-
IAD
2 stops28h 10m
Multiple Airlines
Deal found 2/1$959
This oojo deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/26:27 pm
IAD
-
CNX
2 stops27h 58m
China Airlines
Mon 4/1311:20 am
CNX
-
IAD
2 stops29h 20m
China Airlines
Deal found 2/1$964
This Justfly.com deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/133:35 pm
IAD
-
CNX
2 stops32h 45m
Etihad Airways
Sat 3/288:50 am
CNX
-
IAD
1 stop35h 55m
Etihad Airways
Deal found 2/1$977
This FlightHub deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/307:20 pm
IAD
-
CNX
2 stops34h 00m
STARLUX Airlines
Sat 5/95:20 pm
CNX
-
IAD
2 stops47h 30m
STARLUX Airlines
Deal found 2/1$985
This FlightHub deal was found by Cheapflights users on 2/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:30 pm
PHL
-
CNX
2 stops35h 40m
Multiple Airlines
Wed 10/2812:15 pm
CNX
-
PHL
2 stops31h 55m
Multiple Airlines
Deal found 2/1$1,034
This Korean Air deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Korean Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/56:10 am
BWI
-
CNX
2 stops28h 45m
Korean Air
Sun 11/1512:15 am
CNX
-
BWI
2 stops24h 49m
Korean Air
Deal found 2/2$1,036
This oojo deal was found by Cheapflights users on 2/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/59:59 am
DCA
-
CNX
2 stops36h 26m
China Airlines
Mon 11/1611:25 am
CNX
-
DCA
2 stops40h 43m
China Airlines
Deal found 2/2$1,073

Find flight deals from Maryland to Chiang Mai

Keep the following information in mind while searching for Maryland to Chiang Mai flight deals. Data was last updated February 3, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$865
(Gotogate)

One-way from

$483
(Trip.com)

Popular in

April

Cheapest in

January

Average price

$1,347
Provider with most accurate pricing for Washington, D.C. (WAS)-Chiang Mai flight deals.
Search Deals
Provider most trusted by Cheapflights users for Washington, D.C. (WAS)-Chiang Mai flights.
Search Deals
From Maryland to Chiang Mai
Search Deals
One-way flight from Maryland to Chiang Mai
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($244 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($94 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Maryland 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 2,558,603 searches. Data last updated February 3, 2026.
Use the filters below to find and compare flights from Maryland to Chiang Mai that are best for you.

Fly from

Maryland

Fly to

Chiang Mai

Route

Depart

Return

Price

Washington, D.C.Chiang Mai

IAD - CNX

IADCNX

Washington, D.C. Dulles Intl

Fri 3/13

3:35 pm-11:20 am

2 stops32h 45m

Chiang Mai

Sat 3/28

8:50 am-9:45 am

1 stop35h 55m

$977

Washington, D.C.Chiang Mai

IAD - CNX

IADCNX

Washington, D.C. Dulles Intl

Thu 3/19

2:30 pm-9:50 pm

2 stops44h 20m

Chiang Mai

Thu 3/26

6:15 pm-12:45 pm

2 stops29h 30m

$1,016

Washington, D.C.Chiang Mai

IAD - CNX

IADCNX

Washington, D.C. Dulles Intl

Mon 4/6

7:11 pm-10:20 am

2 stops28h 09m

Chiang Mai

Thu 4/16

11:20 am-5:40 am

2 stops29h 20m

$1,024

Washington, D.C.Chiang Mai

IAD - CNX

IADCNX

Washington, D.C. Dulles Intl

Fri 5/1

12:15 pm-7:10 pm

2 stops43h 55m

Chiang Mai

Thu 5/14

11:55 am-10:05 am

2 stops33h 10m

$1,033

Washington, D.C.Chiang Mai

DCA - CNX

DCACNX

Washington, D.C. Reagan-National

Mon 3/2

9:59 am-10:35 am

2 stops60h 36m

Chiang Mai

Mon 4/13

11:35 am-8:00 pm

2 stops43h 25m

$1,101

Washington, D.C.Chiang Mai

DCA - CNX

DCACNX

Washington, D.C. Reagan-National

Wed 3/18

9:59 am-10:35 am

2 stops61h 36m

Chiang Mai

Wed 3/25

11:50 am-8:00 pm

2 stops43h 10m

$1,117

Washington, D.C.Chiang Mai

IAD - CNX

IADCNX

Washington, D.C. Dulles Intl

Sun 3/1

10:40 am-9:25 am

2 stops34h 45m

Chiang Mai

Wed 3/11

12:10 pm-4:55 pm

2 stops39h 45m

$1,120

Washington, D.C.Chiang Mai

DCA - CNX

DCACNX

Washington, D.C. Reagan-National

Sun 3/1

9:59 am-10:25 am

2 stops36h 26m

Chiang Mai

Thu 3/12

11:25 am-9:59 pm

2 stops45h 34m

$1,128

Washington, D.C.Chiang Mai

IAD - CNX

IADCNX

Washington, D.C. Dulles Intl

Sun 3/1

5:13 pm-10:55 pm

2 stops41h 42m

Chiang Mai

Tue 3/10

12:15 am-12:27 am

2 stops35h 12m

$1,137

Washington, D.C.Chiang Mai

IAD - CNX

IADCNX

Washington, D.C. Dulles Intl

Fri 5/1

8:20 pm-7:10 pm

2 stops35h 50m

Chiang Mai

Wed 5/13

11:55 am-4:05 pm

2 stops39h 10m

$1,156

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/1

Showing 1-10 of 36 results
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Best time to book a flight from Maryland to Chiang Mai

Have a flexible travel schedule? Discover the best time to fly to Chiang Mai from Maryland 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.

Cheapflights Insights

Everything you need to know about your flight from Maryland to Chiang Mai
No data available for this route at this time. Please check back soon.

Related info for your journey

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

  • What airport do you fly into for flights to Chiang Mai from Maryland?

    Chiang Mai (CNX) is the airport you will fly into if you book a flight from Maryland to Chiang Mai. It is only a 1.9 mi journey from Chiang Mai (CNX) to Chiang Mai’s city center.

  • How long is the flight from Maryland to Chiang Mai?

    There are many flights that can get you from Maryland to Chiang Mai in 28h 09m. Fly via Etihad Airways, China Airlines, or Qatar Airways to get the fastest option. Airlines will cover a distance of 8436 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the most popular routes from Maryland to Chiang Mai?

    While some choose either Washington, D.C. Reagan-National - Chiang Mai or Baltimore/Washington - Chiang Mai, Washington, D.C. Dulles Intl - Chiang Mai is the most popular route from Maryland to Chiang Mai.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Maryland 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.

See more FAQs

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