
Popular airlines from Chiang Mai Intl. Airport (CNX) to Washington Dulles International Airport (IAD)
- Qatar Airways
Qatar Airways
- Etihad Airways
Etihad Airways
- Korean Air
Korean Air
- Austrian Airlines
Austrian Airlines
- Lufthansa
Lufthansa
- Delta
Delta
- Swiss International Air Lines
Swiss International Air Lines
- Plan, book, fly with confidence
trending down icon Be in the knowGet alerts if flight prices drop or rise*bex rewards loyalty icon Book smarterSave up to 40% on select hotels after you book a flight*payments icon
Cheap Flights from Chiang Mai (CNX) to Washington (IAD)
Prices were available within the past 7 days and start at ฿21,415 for one-way flights and ฿35,410 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Mon, 15 Sep - Sat, 20 Sep
CNX
Chiang Mai
IAD
Washington
฿35,410 Return, found 3 hours ago
฿35,410
Return
found 3 hours ago

Tue, 26 May - Tue, 2 Jun
CNX
Chiang Mai
IAD
Washington
฿36,065 Return, found 2 days ago
฿36,065
Return
found 2 days ago

Sun, 7 Sep - Fri, 12 Sep
CNX
Chiang Mai
IAD
Washington
฿37,050 Return, found 3 days ago
฿37,050
Return
found 3 days ago

Mon, 15 Sep - Sat, 20 Sep
CNX
Chiang Mai
IAD
Washington
฿38,725 Return, found 3 hours ago
฿38,725
Return
found 3 hours ago

Mon, 15 Sep - Sat, 20 Sep
CNX
Chiang Mai
IAD
Washington
฿38,785 Return, found 3 hours ago
฿38,785
Return
found 3 hours ago

Mon, 15 Sep - Sat, 20 Sep
CNX
Chiang Mai
IAD
Washington
฿38,910 Return, found 3 hours ago
฿38,910
Return
found 3 hours ago

Mon, 1 Sep - Sat, 6 Sep
CNX
Chiang Mai
IAD
Washington
฿38,940 Return, found 6 hours ago
฿38,940
Return
found 6 hours ago

Mon, 1 Sep - Sat, 6 Sep
CNX
Chiang Mai
IAD
Washington
฿38,970 Return, found 6 hours ago
฿38,970
Return
found 6 hours ago

Tue, 10 Feb - Sun, 1 Mar
CNX
Chiang Mai
IAD
Washington
฿39,595 Return, found 2 days ago
฿39,595
Return
found 2 days ago

Tue, 10 Feb - Sun, 1 Mar
CNX
Chiang Mai
IAD
Washington
฿39,895 Return, found 2 days ago
฿39,895
Return
found 2 days ago
Find the cheapest month to fly from Chiang Mai (CNX) to Washington (IAD)
October is typically the cheapest month to fly
From ฿34,629 - ฿52,383 per traveller.
Graph displaying average flight prices per month
Origin airport | Chiang Mai Intl. |
Destination airport | Washington Dulles Intl. |
Airlines serving | Air Canada, Asiana Airlines, Austrian Airlines, Delta, Etihad Airways, KLM, Korean Air, Lufthansa, Qatar Airways, Swiss International Air Lines |
Return price | ฿35,410 |
Distance | 13506 km |
Perfect flights from Chiang Mai to Washington
Embark on an unforgettable journey without breaking the bank with Expedia's incredible deals on cheap flights from Chiang Mai to Washington. Whether you're aching for a romantic escape with your partner, craving an adventurous solo expedition, or yearning to immerse yourself in the local history and culture, we've got you covered.
Picture yourself strolling through the streets of , surrounded by breathtaking architecture and absorbing the vibrant atmosphere of this captivating city. Indulge in the mouth-watering local specialties, from tantalizing street food to exquisite fine dining. With Expedia, you can experience all of this and more, without sacrificing your budget.
Our flexible Chiang Mai Intl. to Washington Dulles Intl. ticket options cater to your travel preferences, with incredible one-way fares from ฿21,415 and roundtrip prices from ฿35,410. Whether you're planning a short city break or a longer adventure, our dynamic pricing ensures that you find the best deals for your journey.
But the magic doesn't stop there. Expedia offers a range of partner services to enhance your trip. Rent a car at Washington Dulles Intl. and explore and its surrounding areas at your own pace. Discover hidden gems off the beaten path, and create unforgettable memories. We also provide a handpicked selection of accommodations, from charming bed and breakfasts to luxury hotels, ensuring that you have a comfortable and memorable stay.
Planning your next great adventure is a breeze with Expedia. Our user-friendly platform, unbeatable prices, and round-the-clock customer support are designed to make your travel experience seamless and stress-free. So, why wait? Book your to travel arrangements today and embark on the journey of a lifetime in Washington.
Frequently asked questions
Explore a world of travel with Expedia
- Trending Routes
- Trending Flights
- Top Flights Destinations
- Related Airlines
- Nearby Airports
- Cheap Flights from Other Airports
- Expedia's Latest Trends
Top Routes from Chiang Mai
- Chiang Mai to Shanghai (CNX - PVG)
- Chiang Mai to Bangkok (CNX - DMK)
- Chiang Mai to Bangkok (CNX - BKK)
- Chiang Mai to Kuala Lumpur (CNX - KUL)
- Chiang Mai to Hong Kong (CNX - HKG)
- Chiang Mai to Taipei (CNX - TPE)
- Chiang Mai to Shanghai (CNX - SHA)
- Chiang Mai to Phuket (CNX - HKT)
- Chiang Mai to Tokyo (CNX - NRT)
- Chiang Mai to Guangzhou (CNX - CAN)
- Chiang Mai to Hanoi (CNX - HAN)
- Chiang Mai to Seoul (CNX - ICN)
Top Routes to Washington
Top Routes from Chiang Mai
Top Flight Destinations
- Flights to Las Vegas
- Flights to New York
- Flights to Orlando
- Flights to Chicago
- Flights to Myrtle Beach
- Flights to San Diego
- Flights to Los Angeles
- Flights to Ocean City
- Flights to Miami
- Flights to Boston
- Flights to Nashville
- Flights to Atlanta
- Flights to San Francisco
- Flights to Virginia Beach
- Flights to Seattle
- Flights to Houston
- Flights to Honolulu
- Flights to San Antonio
Washington Airports
Washington
Baltimore
Expedia's Latest Trends
Hotels
- Hotels near Mu Ko Phetra National Park
- Holiday Inn Resort Kandooma Maldives - Kids Stay & Eat Free and DIVE FREE for Certified Divers for a minimum 3 nights stay
- Hotels near Phrom Phong BTS Station
- Kradan Beach Resort
- Alt Hotel Nana by UHG
- Kept Bangsaray Pattaya
- Villa SeaNest Samui
- Marlin Hotel
- HaoSTAY
- Moonstone Studio
- Hotel Sultan Hill
Flights
- Flights from Shenzhen (SZX) to Bangkok (BKK)
- Flights from Bangkok (BKK) to Tainan (TNN)
- Flights to Montana
- Flights from Bangkok (BKK) to Richmond (RIC)
- ZIPAIR
- Flights from Pathio (CJM) to Sa Khu (HKT)
- Flights from Bangkok (DMK) to Hulhulé (MLE)
- Flights from Betong
- Flights from Bangkok (BKK) to Addis Ababa (ADD)
- Flights from Udon Thani (UTH) to Koh Samui (USM)
*Available to Expedia members.