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Cheap flights from Maryland to Chiang Mai from $514

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maryland to Chiang Mai departing on 8/21. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from Maryland to Chiang Mai

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
3:10 pm - 7:30 am
IAD
-
CNX
29h 20m
2 stops
Multiple Airlines Logo
6:35 am - 9:45 am
CNX
-
IAD
62h 10m
2 stops
$950Multiple Airlines
Wed, Apr 22 - Sun, May 3
Multiple Airlines Logo
3:10 pm - 8:20 pm
IAD
-
CNX
42h 10m
2 stops
Multiple Airlines Logo
2:25 pm - 9:45 am
CNX
-
IAD
30h 20m
2 stops
$971Multiple Airlines
Mon, May 4 - Mon, May 11
Multiple Airlines Logo
3:10 pm - 1:40 pm
IAD
-
CNX
35h 30m
2 stops
Multiple Airlines Logo
3:30 pm - 9:45 am
CNX
-
IAD
29h 15m
2 stops
$1,010Multiple Airlines
Sun, May 3 - Sun, May 10
EVA Air Logo
1:50 am - 10:25 am
IAD
-
CNX
21h 35m
1 stop
EVA Air Logo
7:45 pm - 8:55 pm
CNX
-
IAD
61h 10m
2 stops
$1,018EVA Air
Mon, Aug 31 - Mon, Nov 30
Multiple Airlines Logo
5:38 pm - 10:20 am
IAD
-
CNX
29h 42m
2 stops
Multiple Airlines Logo
11:25 am - 11:59 pm
CNX
-
IAD
48h 34m
2 stops
$1,036Multiple Airlines
Tue, Sep 1 - Mon, Nov 30
EVA Air Logo
1:15 am - 10:25 am
IAD
-
CNX
22h 10m
1 stop
EVA Air Logo
11:35 am - 10:00 pm
CNX
-
IAD
21h 25m
1 stop
$1,046EVA Air
Fri, Sep 4 - Sat, Oct 3
Qatar Airways Logo
8:30 pm - 7:10 pm
PHL
-
CNX
35h 40m
2 stops
Qatar Airways Logo
11:55 am - 9:00 am
CNX
-
PHL
32h 05m
2 stops
$1,121Qatar Airways
Thu, Sep 10 - Mon, Sep 14
Etihad Airways Logo
8:25 am - 6:25 am
PHL
-
CNX
35h 00m
2 stops
Etihad Airways Logo
9:30 am - 9:59 pm
CNX
-
PHL
47h 29m
2 stops
$1,263Etihad Airways
Sun, Apr 19 - Sun, Apr 26
Qatar Airways Logo
5:10 pm - 7:10 pm
PHL
-
CNX
39h 00m
3 stops
Qatar Airways Logo
10:10 am - 9:05 am
CNX
-
PHL
33h 55m
2 stops
$1,285Qatar Airways
Tue, May 5 - Tue, May 12
China Airlines Logo
8:00 am - 10:20 am
DCA
-
CNX
39h 20m
2 stops
China Airlines Logo
11:20 am - 5:59 pm
CNX
-
DCA
41h 39m
2 stops
$1,295China Airlines
Sun, May 3 - Sun, May 10

Emirates flights from Maryland to Chiang Mai

Our best Emirates deals on Maryland to Chiang Mai flight tickets
Emirates
Mar 30
IAD10:55 amWashington, D.C. Dulles Intl
37h 20m
2 stops
CNX11:15 amChiang Mai
Apr 5
CNX8:00 pmChiang Mai
47h 40m
2 stops
IAD8:40 amWashington, D.C. Dulles Intl
$1,284
Emirates
Mar 30
IAD10:55 amWashington, D.C. Dulles Intl
37h 20m
2 stops
CNX11:15 amChiang Mai
Apr 6
CNX10:10 amChiang Mai
33h 30m
2 stops
IAD8:40 amWashington, D.C. Dulles Intl
$1,296
Emirates
Mar 24
IAD11:15 amWashington, D.C. Dulles Intl
37h 05m
2 stops
CNX11:20 amChiang Mai
Apr 5
CNX10:10 amChiang Mai
33h 30m
2 stops
IAD8:40 amWashington, D.C. Dulles Intl
$1,302

EVA Air flights from Maryland to Chiang Mai

Our best EVA Air deals on Maryland to Chiang Mai flight tickets
EVA Air
Aug 31
IAD1:50 amWashington, D.C. Dulles Intl
21h 35m
1 stop
CNX10:25 amChiang Mai
Nov 30
CNX7:45 pmChiang Mai
61h 10m
2 stops
IAD8:55 pmWashington, D.C. Dulles Intl
$1,018
EVA Air
Sep 4
IAD1:15 amWashington, D.C. Dulles Intl
22h 10m
1 stop
CNX10:25 amChiang Mai
Oct 3
CNX11:35 amChiang Mai
21h 25m
1 stop
IAD10:00 pmWashington, D.C. Dulles Intl
$1,046
EVA Air
Sep 4
IAD1:15 amWashington, D.C. Dulles Intl
22h 10m
1 stop
CNX10:25 amChiang Mai
Oct 3
CNX8:00 pmChiang Mai
61h 00m
2 stops
IAD10:00 pmWashington, D.C. Dulles Intl
$1,057

momondo 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, momondo users made 832,500 searches. Data last updated March 23, 2026.
Use the filters below to find and compare flights from Maryland to Chiang Mai that are best for you.

Fly from

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Route

Depart

Return

Price

Cheapest round-trip

Washington, D.C.Chiang Mai

IAD - CNX

IADCNX

Washington, D.C. Dulles Intl

Wed 4/22

3:10 pm-7:30 am

2 stops29h 20m

Chiang Mai

Sun 5/3

6:35 am-9:45 am

2 stops62h 10m

$950

Washington, D.C.Chiang Mai

IAD - CNX

IADCNX

Washington, D.C. Dulles Intl

Mon 5/4

3:10 pm-8:20 pm

2 stops42h 10m

Chiang Mai

Mon 5/11

2:25 pm-9:45 am

2 stops30h 20m

$971

Washington, D.C.Chiang Mai

IAD - CNX

IADCNX

Washington, D.C. Dulles Intl

Sun 5/3

3:10 pm-1:40 pm

2 stops35h 30m

Chiang Mai

Sun 5/10

3:30 pm-9:45 am

2 stops29h 15m

$1,010

Washington, D.C.Chiang Mai

IAD - CNX

IADCNX

Washington, D.C. Dulles Intl

Mon 8/31

1:50 am-10:25 am

1 stop21h 35m

Chiang Mai

Mon 11/30

7:45 pm-8:55 pm

2 stops61h 10m

$1,018

Washington, D.C.Chiang Mai

IAD - CNX

IADCNX

Washington, D.C. Dulles Intl

Tue 9/1

5:38 pm-10:20 am

2 stops29h 42m

Chiang Mai

Mon 11/30

11:25 am-11:59 pm

2 stops48h 34m

$1,036
Quickest round-trip

Washington, D.C.Chiang Mai

IAD - CNX

IADCNX

Washington, D.C. Dulles Intl

Fri 9/4

1:15 am-10:25 am

1 stop22h 10m

Chiang Mai

Sat 10/3

11:35 am-10:00 pm

1 stop21h 25m

$1,046

PhiladelphiaChiang Mai

PHL - CNX

PHLCNX

Philadelphia

Thu 9/10

8:30 pm-7:10 pm

2 stops35h 40m

Chiang Mai

Mon 9/14

11:55 am-9:00 am

2 stops32h 05m

$1,121

PhiladelphiaChiang Mai

PHL - CNX

PHLCNX

Philadelphia

Sun 4/19

8:25 am-6:25 am

2 stops35h 00m

Chiang Mai

Sun 4/26

9:30 am-9:59 pm

2 stops47h 29m

$1,263

PhiladelphiaChiang Mai

PHL - CNX

PHLCNX

Philadelphia

Tue 5/5

5:10 pm-7:10 pm

3 stops39h 00m

Chiang Mai

Tue 5/12

10:10 am-9:05 am

2 stops33h 55m

$1,285

Washington, D.C.Chiang Mai

DCA - CNX

DCACNX

Washington, D.C. Reagan-National

Sun 5/3

8:00 am-10:20 am

2 stops39h 20m

Chiang Mai

Sun 5/10

11:20 am-5:59 pm

2 stops41h 39m

$1,295

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Cheap Maryland to Chiang Mai flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Maryland to Chiang Mai

Fastest flight time

25h 20m

Direct flights

None
The fastest flight from Maryland to Chiang Mai takes 25h 20m
There are no direct flights from Maryland to Chiang Mai. There are no popular flight routes from Maryland to Chiang Mai.
Search flight deals

  • When did momondo last update prices for flights from Maryland to Chiang Mai Airport?

    Prices for flights from Maryland to Chiang Mai Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from Maryland to Chiang Mai Airport?

  • How old do you have to be to fly from Maryland to Chiang Mai Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Maryland to Chiang Mai Airport.

  • What documentation or ID do you need to fly to Chiang Mai Airport?

    The travel and health documents you'll need for your trip to Chiang Mai Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Chiang Mai Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Maryland to Chiang Mai?

    Confirm your travel details to search for the latest offers for flights from Maryland to Chiang Mai. While browsing offers there will be the option to toggle “Price Alerts”. You’ll then receive updates when prices for the flight route increase or decrease.

  • How can I save money on flights from Maryland to Chiang Mai with momondo?

    With “Price Forecast”, learn how soon you should book your flight in advance. Down to the day of week and time of day, our information can inform you on the ideal time to book to save on your travel. Our “Price Calendar” shows you at a quick glance when to book your travel for lower rates. By setting “Price Alerts” you can monitor changes in price and target the ideal time to book. Search for your trip destination by budget amount via our “Explore” feature. Whether you’re looking for ideas for your next travel adventure or cost-cutting tips, our “Discover” content is a great place to start.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

Why should I use momondo to find a flight deal from Maryland to Chiang Mai?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Maryland to Chiang Mai for you.

Can I find flights from Maryland to Chiang Mai with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Maryland to Chiang Mai flights to just show those with flexible booking policies.

How can momondo help me find flights from Maryland to Chiang Mai?

Once you have performed a search for Maryland to Chiang Mai flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Maryland to Chiang Mai right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Chiang Mai from Maryland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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