What is the cheapest airline that flies from Chiang Mai to District of Columbia?

Etihad Airways and STARLUX Airlines are the most popular carriers operating from Chiang Mai to District of Columbia

When did momondo last update prices for flights from Chiang Mai Airport to District of Columbia?

Prices for flights from Chiang Mai Airport to District of Columbia are refreshed on a daily basis.

How old do you have to be to fly from Chiang Mai Airport to District of Columbia?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chiang Mai Airport to District of Columbia.

What documentation or ID do you need to fly to District of Columbia?

The travel and health documents you'll need for your trip to District of Columbia 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 District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$413 Cheap Flights from Chiang Mai to District of Columbia in 2026/27

Find the cheapest flights from Chiang Mai to District of Columbia

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:05 pm - 6:30 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

31h 25m1 stop Beijing Capital

11:50 am - 10:45 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

22h 55m1 stop Incheon Intl

$1,161Multiple Airlines

Thu, Feb 4 - Mon, Feb 8

7:45 pm - 2:10 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

30h 25m2 stops Bangkok Suvarnabhumi Vienna Intl

6:10 pm - 7:00 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

36h 50m2 stops Vienna Intl Bangkok Suvarnabhumi

$1,195Austrian Airlines

Mon, Jan 18 - Mon, Jan 25

10:10 am - 5:00 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

42h 50m2 stops Bangkok Suvarnabhumi Zurich

6:10 pm - 7:00 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

36h 50m2 stops Vienna Intl Bangkok Suvarnabhumi

$1,202Multiple Airlines

Thu, Feb 4 - Mon, Feb 8

10:10 am - 5:00 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

42h 50m2 stops Bangkok Suvarnabhumi Zurich

6:10 pm - 7:00 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

36h 50m2 stops Vienna Intl Bangkok Suvarnabhumi

$1,202Multiple Airlines

Thu, Feb 4 - Sun, Feb 7

10:10 am - 2:10 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

40h 00m2 stops Bangkok Suvarnabhumi Vienna Intl

5:25 pm - 1:45 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

32h 20m2 stops Zurich Bangkok Suvarnabhumi

$1,209Multiple Airlines

Mon, Jan 18 - Mon, Jan 25

7:45 pm - 2:10 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

30h 25m2 stops Bangkok Suvarnabhumi Vienna Intl

6:20 pm - 7:00 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

36h 40m3 stops London Heathrow Vienna Intl Bangkok Suvarnabhumi

$1,217Austrian Airlines

Mon, Jan 18 - Mon, Jan 25

3:45 pm - 8:35 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

40h 50m2 stops Bangkok Suvarnabhumi Incheon Intl

11:55 pm - 10:35 amIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

22h 40m1 stop Taipei City Taiwan Taoyuan Intl

$1,225Multiple Airlines

Thu, Feb 4 - Mon, Feb 8

7:45 pm - 2:10 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

54h 25m2 stops Bangkok Suvarnabhumi Vienna Intl

6:10 pm - 7:00 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

36h 50m2 stops Vienna Intl Bangkok Suvarnabhumi

$1,251Austrian Airlines

Tue, Jan 19 - Mon, Feb 1

8:55 pm - 9:00 amCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

24h 05m1 stop Abu Dhabi Zayed Intl

2:25 pm - 9:25 amIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

31h 00m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

$1,252Etihad Airways

Wed, Feb 3 - Tue, Feb 9

8:55 pm - 9:00 amCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

24h 05m1 stop Abu Dhabi Zayed Intl

2:25 pm - 9:25 amIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

31h 00m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

$1,252Etihad Airways

Wed, Feb 3 - Mon, Feb 8

Cheap last minute flights

Enter your travel dates to find the best prices.

9:10 am - 9:00 amCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

35h 50m1 stop Abu Dhabi Zayed Intl

11:35 pm - 11:35 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

36h 00m1 stop Incheon Intl

$1,060Multiple Airlines

Tue, Nov 3 - Fri, Nov 6

9:10 am - 9:00 amCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

35h 50m1 stop Abu Dhabi Zayed Intl

11:35 pm - 5:50 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

30h 15m2 stops Incheon Intl Guangzhou Baiyun

$1,174Multiple Airlines

Tue, Nov 3 - Fri, Nov 6

10:10 am - 5:00 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

42h 50m2 stops Bangkok Suvarnabhumi Zurich

8:10 pm - 11:05 amIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

50h 55m2 stops Zurich Singapore Changi

$1,376Multiple Airlines

Tue, Nov 3 - Fri, Nov 6

2:20 pm - 9:00 amCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

30h 40m3 stops Bangkok Don Mueang Intl Phuket City Abu Dhabi Zayed Intl

11:55 pm - 8:45 amIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

44h 50m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

$1,402Multiple Airlines

Tue, Nov 3 - Fri, Nov 6

9:10 am - 9:00 amCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

35h 50m1 stop Abu Dhabi Zayed Intl

2:25 pm - 9:25 amIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

31h 00m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

$1,458Etihad Airways

Thu, Nov 5 - Mon, Nov 9

9:10 am - 9:00 amCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

35h 50m1 stop Abu Dhabi Zayed Intl

2:25 pm - 9:25 amIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

31h 00m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

$1,459Etihad Airways

Thu, Nov 5 - Mon, Nov 9

9:10 am - 9:00 amCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

35h 50m1 stop Abu Dhabi Zayed Intl

2:25 pm - 9:25 amIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

31h 00m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

$1,460Etihad Airways

Thu, Nov 5 - Mon, Nov 9

12:20 am - 9:50 amCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

21h 30m1 stop Incheon Intl

11:50 am - 8:40 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

44h 50m1 stop Incheon Intl

$1,515Korean Air

Wed, Nov 4 - Mon, Nov 9

9:10 pm - 8:55 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

35h 45m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

11:55 pm - 8:45 amIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

44h 50m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

$1,540EVA Air

Thu, Nov 5 - Mon, Nov 9

5:10 pm - 8:55 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

39h 45m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

11:55 pm - 4:25 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

28h 30m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

$1,542EVA Air

Thu, Nov 5 - Mon, Nov 9

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EVA Air flights from Chiang Mai to District of Columbia

Our best EVA Air deals on Chiang Mai to District of Columbia flight tickets

EVA Air

Feb 3

CNX11:50 amChiang Mai

21h 05m

1 stop

IAD8:55 pmWashington, D.C. Dulles Intl

Feb 8

IAD11:55 pmWashington, D.C. Dulles Intl

22h 40m

1 stop

CNX10:35 amChiang Mai

$1,468

EVA Air

Nov 5

CNX9:10 pmChiang Mai

35h 45m

2 stops

IAD8:55 pmWashington, D.C. Dulles Intl

Nov 9

IAD11:55 pmWashington, D.C. Dulles Intl

44h 50m

2 stops

CNX8:45 amChiang Mai

$1,540

EVA Air

Feb 4

CNX12:10 pmChiang Mai

44h 45m

2 stops

IAD8:55 pmWashington, D.C. Dulles Intl

Feb 6

IAD11:55 pmWashington, D.C. Dulles Intl

44h 50m

2 stops

CNX8:45 amChiang Mai

$1,541

Etihad Airways flights from Chiang Mai to District of Columbia

Our best Etihad Airways deals on Chiang Mai to District of Columbia flight tickets

Etihad Airways

Feb 3

CNX8:55 pmChiang Mai

24h 05m

1 stop

IAD9:00 amWashington, D.C. Dulles Intl

Feb 9

IAD2:25 pmWashington, D.C. Dulles Intl

31h 00m

2 stops

CNX9:25 amChiang Mai

$1,252

Etihad Airways

Feb 5

CNX8:55 pmChiang Mai

24h 05m

1 stop

IAD9:00 amWashington, D.C. Dulles Intl

Feb 7

IAD2:25 pmWashington, D.C. Dulles Intl

32h 55m

2 stops

CNX11:20 amChiang Mai

$1,272

Etihad Airways

Feb 2

CNX8:55 pmChiang Mai

24h 05m

1 stop

IAD9:00 amWashington, D.C. Dulles Intl

Feb 10

IAD2:25 pmWashington, D.C. Dulles Intl

32h 55m

2 stops

CNX11:20 amChiang Mai

$1,284

momondo Fare Finder

Use the filters below to find and compare flights from Chiang Mai to District of Columbia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Chiang MaiWashington, D.C.

CNX Chiang Mai - IAD Washington, D.C. Dulles Intl

CNXIAD

Chiang Mai

Thu 2/4

11:05 pm-6:30 pm

1 stop31h 25m

Washington, D.C. Dulles Intl

Mon 2/8

11:50 am-10:45 pm

1 stop22h 55m

$1,161

Chiang MaiWashington, D.C.

CNX Chiang Mai - IAD Washington, D.C. Dulles Intl

CNXIAD

Chiang Mai

Mon 1/18

7:45 pm-2:10 pm

2 stops30h 25m

Washington, D.C. Dulles Intl

Mon 1/25

6:10 pm-7:00 pm

2 stops36h 50m

$1,195

Chiang MaiWashington, D.C.

CNX Chiang Mai - IAD Washington, D.C. Dulles Intl

CNXIAD

Chiang Mai

Thu 2/4

10:10 am-5:00 pm

2 stops42h 50m

Washington, D.C. Dulles Intl

Mon 2/8

6:10 pm-7:00 pm

2 stops36h 50m

$1,202

Chiang MaiWashington, D.C.

CNX Chiang Mai - IAD Washington, D.C. Dulles Intl

CNXIAD

Chiang Mai

Thu 2/4

10:10 am-5:00 pm

2 stops42h 50m

Washington, D.C. Dulles Intl

Sun 2/7

6:10 pm-7:00 pm

2 stops36h 50m

$1,202

Chiang MaiWashington, D.C.

CNX Chiang Mai - IAD Washington, D.C. Dulles Intl

CNXIAD

Chiang Mai

Mon 1/18

10:10 am-2:10 pm

2 stops40h 00m

Washington, D.C. Dulles Intl

Mon 1/25

5:25 pm-1:45 pm

2 stops32h 20m

$1,209

Chiang MaiWashington, D.C.

CNX Chiang Mai - IAD Washington, D.C. Dulles Intl

CNXIAD

Chiang Mai

Mon 1/18

7:45 pm-2:10 pm

2 stops30h 25m

Washington, D.C. Dulles Intl

Mon 1/25

6:20 pm-7:00 pm

3 stops36h 40m

$1,217

Chiang MaiWashington, D.C.

CNX Chiang Mai - IAD Washington, D.C. Dulles Intl

CNXIAD

Chiang Mai

Thu 2/4

3:45 pm-8:35 pm

2 stops40h 50m

Washington, D.C. Dulles Intl

Mon 2/8

11:55 pm-10:35 am

1 stop22h 40m

$1,225

Chiang MaiWashington, D.C.

CNX Chiang Mai - IAD Washington, D.C. Dulles Intl

CNXIAD

Chiang Mai

Tue 1/19

7:45 pm-2:10 pm

2 stops54h 25m

Washington, D.C. Dulles Intl

Mon 2/1

6:10 pm-7:00 pm

2 stops36h 50m

$1,251

Chiang MaiWashington, D.C.

CNX Chiang Mai - IAD Washington, D.C. Dulles Intl

CNXIAD

Chiang Mai

Wed 2/3

8:55 pm-9:00 am

1 stop24h 05m

Washington, D.C. Dulles Intl

Tue 2/9

2:25 pm-9:25 am

2 stops31h 00m

$1,252

Chiang MaiWashington, D.C.

CNX Chiang Mai - IAD Washington, D.C. Dulles Intl

CNXIAD

Chiang Mai

Wed 2/3

8:55 pm-9:00 am

1 stop24h 05m

Washington, D.C. Dulles Intl

Mon 2/8

2:25 pm-9:25 am

2 stops31h 00m

$1,252

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Chiang Mai to District of Columbia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Can stopping save me money on Chiang Mai to District of Columbia flights?

You could potentially save up to 37% on your flight if you consider stops on a Chiang Mai to District of Columbia flight.

Cheap Chiang Mai to District of Columbia flight deals and tips

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

Best Price Found	$413
Fastest flight time	21h 30m
Direct flights	None

The best one-way flight to District of Columbia from Chiang Mai in the past 72 hours is $413. The best round-trip flight deal from Chiang Mai to District of Columbia found on momondo in the last 72 hours is $1,161.

The fastest flight from Chiang Mai to District of Columbia takes 21h 30m

There are no direct flights from Chiang Mai to District of Columbia. There are no popular flight routes from Chiang Mai to District of Columbia.

Search flight deals

Frequently asked questions about flying from Chiang Mai to District of Columbia

When did momondo last update prices for flights from Chiang Mai Airport to District of Columbia?
Prices for flights from Chiang Mai Airport to District of Columbia are refreshed on a daily basis.
How old do you have to be to fly from Chiang Mai Airport to District of Columbia?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chiang Mai Airport to District of Columbia.
What documentation or ID do you need to fly to District of Columbia?
The travel and health documents you'll need for your trip to District of Columbia 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 District of Columbia. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Chiang Mai to District of Columbia?

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 Chiang Mai to District of Columbia for you.

Can I find flights from Chiang Mai to District of Columbia with flexible booking policies on momondo?

Flights from Chiang Mai to District of Columbia with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Chiang Mai to District of Columbia?

Once all potential Chiang Mai to District of Columbia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to District of Columbia, momondo offers a useful price alert feature which will track prices for flights to District of Columbia from Chiang Mai and alert you when they change.