Question 1

What are the most popular routes to and from Washington, D.C.?

Accepted Answer

Travelers frequently search for route combinations, such as Washington, D.C. and Denver, Las Vegas, Orlando, San Francisco, Los Angeles, Austin, Phoenix, Atlanta, Fort Lauderdale, London, Salt Lake City, Chicago, San Diego, New Orleans, Houston, San Salvador, Paris, Dallas, Barcelona, Tampa.

Question 2

What are the most popular routes to and from Chiang Mai?

Accepted Answer

Travelers frequently search for route combinations, such as Chiang Mai and Bangkok, Phuket City, Hanoi, Krabi, Hong Kong, Manila, Da Nang, Singapore, Denpasar, Siem Reap, Ho Chi Minh City, Ko Samui, Phnom Penh, Okinawa Island, Tokyo, Seoul, Luang Prabang, Surat Thani Province, Vientiane, Kuala Lumpur.

Question 3

Which airports are there in Washington, D.C.?

Accepted Answer

Washington, D.C. is mainly served by Washington Dulles International. But there are other airports nearby, including Baltimore–Washington International, Ronald Reagan Washington National.

Question 4

What airports are near Washington, D.C.?

Accepted Answer

The main airport in Washington, D.C. is Washington Dulles International. It is also served by Philadelphia International, Norfolk International, Richmond International, Atlantic City International, Lehigh Valley International, Harrisburg International, Trenton–Mercer, Charlottesville–Albemarle, Lancaster, Shenandoah Valley Regional.

Question 5

What airports are near Chiang Mai?

Accepted Answer

The main airport in Chiang Mai is Chiang Mai International. It is also served by Chiang Mai International, Chiang Rai International, Lampang.

Question 6

Is it possible to combine flights, buses, and trains in one itinerary when traveling between Washington, D.C. and Chiang Mai?

Accepted Answer

Yes, it's possible to combine different modes of transport between Washington, D.C. and Chiang Mai thanks to our Virtual Interlining technology. Making use of not only flights but also trains and buses between Washington, D.C. and Chiang Mai can give rise to new adventures. Read more about how Virtual Interlining works on Kiwi.com Stories.

Question 7

What is Virtual Interlining and how do I use it?

Accepted Answer

Virtual Interlining provides a revolutionary way of traveling. You can combine different modes of transport like flights, trains, and buses into one itinerary. And this often saves money. Thanks to the world's largest carrier database, the Kiwi.com search function enables anyone to mix and match different modes of transport easily.

Question 8

Which airlines fly between Washington, D.C. and Chiang Mai?

Accepted Answer

Currently, you can fly between Washington, D.C. and Chiang Mai with Thai AirAsia, Qatar Airways, VietJet Air, Thai Airways, IndiGo Airlines.

Question 9

When's the best time to travel between Washington, D.C. and Chiang Mai?

Accepted Answer

If you don’t have specific dates for your trip between Washington, D.C. and Chiang Mai, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 10

What flights operate between Washington, D.C. and Chiang Mai?

Accepted Answer

Traveling between Washington, D.C. and Chiang Mai, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What's more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 11

How many airports are there near Washington, D.C.?

Accepted Answer

There are a number of airports in and around Washington, D.C.. The main one is Washington Dulles International and other nearby airports include Philadelphia International, Norfolk International, Richmond International, Atlantic City International, Lehigh Valley International, Harrisburg International, Trenton–Mercer, Charlottesville–Albemarle, Lancaster, Shenandoah Valley Regional

Question 12

How many airports are there near Chiang Mai?

Accepted Answer

There are a number of airports in and around Chiang Mai. The main one is Chiang Mai International and other nearby airports include Chiang Mai International, Chiang Rai International, Lampang.

Question 13

What time do nonstop (direct) flights between Washington, D.C. and Chiang Mai depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Washington, D.C., such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 14

What time do nonstop (direct) flights between Washington, D.C. and Chiang Mai arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Chiang Mai, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 15

What time do flights between Washington, D.C. and Chiang Mai depart?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Washington, D.C., such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 16

What time do flights between Washington, D.C. and Chiang Mai arrive?

Accepted Answer

This depends on the airline's flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Chiang Mai, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	$926
Cheapest round-trip	$1,528
Average round-trip	$1,667
Includes rare itinerary	Travel hack
Most popular airline	Thai AirAsia

Name	Carrier code	IATA Code	Passport needed during booking	Online check-in available
Thai AirAsia	AIQ	FD	No	0 0
Qatar Airways	QTR	QR	Yes	Opens 48 days before flight Closes 2 hours before flight
VietJet Air	VJC	VJ	Yes	No
Thai Airways	THA	TG	No	Opens 24 days before flight Closes 1 hours before flight
IndiGo Airlines	IGO	6E	Yes	0 0

Month	Average monthly max temperature	Average monthly min temperature
January	29°C	15°C
February	33°C	17°C
March	36°C	21°C
April	37°C	24°C
May	35°C	24°C
June	31°C	23°C
July	30°C	22°C
August	30°C	22°C
September	30°C	22°C
October	30°C	20°C
November	30°C	19°C
December	28°C	16°C

Cheap flights from Washington, D.C., United States to Chiang Mai, Thailand

Flights starting at $926. Choose between Thai AirAsia, Qatar Airways, or VietJet Air to find the best price.

Tips to know when travelling to Chiang Mai

Cheapest one-way trip

Cheapest round-trip

Average round-trip

Includes rare itinerary

Most popular airline

Search by stops

Search by carrier

Search by price

Search by departure date

One-way trips

Round trips

Check-in for a flight from Washington, D.C. to Chiang Mai

Weather in Chiang Mai

Average Weather

14 day forecast

Frequently asked questions

Explore alternative trips

Flights from Washington, D.C.

Flights to Chiang Mai

Popular routes

The nearest countries with flights to Chiang Mai

Other destination countries from Washington, D.C.

Airports near Washington, D.C.

Airports near Chiang Mai

Kiwi.com: the best free travel app for Android and iPhone

Company

Platform

Features

Discover