How does KAYAK find such low prices on flights from District of Columbia 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 District of Columbia to Chiang Mai.

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

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chiang Mai from District of Columbia 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 District of Columbia 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 District of Columbia with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia 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 District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

$380 CHEAP FLIGHTS from District of Columbia to Chiang Mai

Save 25% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Flight Deals

Cheap Flights from District of Columbia to Chiang Mai

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Last minute

Recent round-trip flight deals from District of Columbia to Chiang Mai

Mon, Jan 25 - Sun, Feb 7

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

22h 55m1 stop Incheon Intl

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

21h 30m1 stop Incheon Intl

$890Korean Air

Mon, Jan 25 - Sun, Feb 7

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

22h 55m1 stop Incheon Intl

12:20 am - 5:33 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

29h 13m2 stops Incheon Intl New York John F Kennedy Intl

$901Korean Air

Mon, Jan 25 - Sun, Feb 7

6:15 pm - 10:45 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

40h 30m2 stops New York John F Kennedy Intl Incheon Intl

12:20 am - 5:33 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

29h 13m2 stops Incheon Intl New York John F Kennedy Intl

$912Korean Air

Mon, Feb 1 - Tue, Feb 9

7:00 am - 10:45 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

27h 45m2 stops Seattle/Tacoma Intl Incheon Intl

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

21h 30m1 stop Incheon Intl

$941Delta

Mon, Feb 1 - Sun, Feb 28

7:17 am - 10:45 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

27h 28m2 stops Atlanta Hartsfield-Jackson Incheon Intl

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

32h 52m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$951Delta

Mon, Feb 1 - Tue, Feb 9

6:00 am - 10:45 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

28h 45m2 stops Atlanta Hartsfield-Jackson Incheon Intl

12:20 am - 12:03 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

23h 43m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$951Delta

Mon, Dec 7 - Fri, Dec 18

2:25 pm - 8:10 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

41h 45m2 stops Abu Dhabi Zayed Intl Bangkok Suvarnabhumi

12:30 pm - 9:00 amCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

32h 30m2 stops Bangkok Suvarnabhumi Abu Dhabi Zayed Intl

$1,014Multiple Airlines

Mon, Nov 23 - Thu, Dec 3

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

22h 40m1 stop Taipei City Taiwan Taoyuan Intl

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

35h 50m1 stop Abu Dhabi Zayed Intl

$1,024Multiple Airlines

Fri, Apr 9 - Sat, Apr 24

1:15 am - 10:25 amIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

22h 10m1 stop Taipei City Taiwan Taoyuan Intl

11:35 am - 10:15 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

21h 40m1 stop Taipei City Taiwan Taoyuan Intl

$1,208EVA Air

Wed, Nov 25 - Sun, Dec 6

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

22h 40m1 stop Taipei City Taiwan Taoyuan Intl

7:45 pm - 8:55 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

37h 10m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,239EVA Air

Recent last minute flight deals from District of Columbia to Chiang Mai

Wed, Nov 4 - Mon, Nov 23

11:35 pm - 8:40 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

33h 05m1 stop Incheon Intl

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

35h 50m1 stop Abu Dhabi Zayed Intl

$1,142Multiple Airlines

Wed, Nov 4 - Mon, Nov 23

8:50 pm - 7:00 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

34h 10m3 stops Lome Addis Ababa Bole Bangkok Suvarnabhumi

4:55 pm - 8:00 amCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

51h 05m3 stops Bangkok Suvarnabhumi Addis Ababa Bole Rome Fiumicino

$1,170Multiple Airlines

Wed, Nov 4 - Mon, Nov 23

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

45h 00m2 stops Addis Ababa Bole Bangkok Suvarnabhumi

7:45 pm - 8:00 amCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

48h 15m3 stops Bangkok Suvarnabhumi Addis Ababa Bole Rome Fiumicino

$1,170Multiple Airlines

Wed, Nov 4 - Mon, Nov 23

11:35 pm - 6:55 pmIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

31h 20m2 stops Incheon Intl Hong Kong Intl

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

35h 50m1 stop Abu Dhabi Zayed Intl

$1,187Multiple Airlines

Wed, Nov 4 - Thu, Nov 12

11:55 pm - 9:25 amIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

45h 30m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

7:45 pm - 8:55 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

37h 10m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,315EVA Air

Sat, Oct 31 - Mon, Nov 16

12:55 am - 9:25 amIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

45h 30m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi

11:50 am - 8:55 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

21h 05m1 stop Taipei City Taiwan Taoyuan Intl

$1,405EVA Air

Thu, Nov 5 - Wed, Nov 11

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

44h 50m1 stop Incheon Intl

12:20 am - 12:41 amCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

36h 21m2 stops Incheon Intl Atlanta Hartsfield-Jackson

$1,423Korean Air

Sat, Oct 31 - Mon, Nov 16

12:55 am - 10:35 amIAD Washington, D.C. Dulles Intl-CNX Chiang Mai

22h 40m1 stop Taipei City Taiwan Taoyuan Intl

9:30 am - 8:55 pmCNX Chiang Mai-IAD Washington, D.C. Dulles Intl

23h 25m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl

$1,624EVA Air

Thu, Nov 5 - Wed, Nov 11

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

44h 50m1 stop Incheon Intl

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

21h 30m1 stop Incheon Intl

$1,971Korean Air

Thu, Nov 5 - Wed, Nov 11

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

44h 50m1 stop Incheon Intl

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

21h 30m1 stop Incheon Intl

$2,498Korean Air

Useful Info

Low season	March
High season	November
Cheapest flight	$380

Best time to beat the crowds with an average 14% drop in price.

Most popular time to fly and prices are also 11% lower on average.

Flight from Washington Dulles Airport to Chiang Mai

How does KAYAK find such low prices on flights from District of Columbia 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 District of Columbia to Chiang Mai.
How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from District of Columbia to Chiang Mai?
KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Chiang Mai from District of Columbia 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 District of Columbia 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 District of Columbia with another airline.
What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from District of Columbia 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 District of Columbia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.