$1,150+ Cheap flights from Chiang Mai (CNX) to Washington, D.C. (WAS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
Find cheap flights from Chiang Mai to Washington, D.C. with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Chiang Mai to Washington, D.C.
Discover tips and strategies to find the most affordable flight options for your journey from Chiang Mai (CNX) to Washington, D.C. (WAS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 21, 2024.
Most accurate provider | eDreams 3 stars |
|---|---|
Most trusted provider | eDreams 3 stars |
Round-trip from | $1,150 (Delta) |
Find flight deals from Chiang Mai to Washington, D.C.
Cheapest flights from Chiang Mai to Washington, D.C.Explore the most affordable flight options available from Chiang Mai to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.
Explore the most affordable flight options available from Chiang Mai to Washington, D.C.. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 21, 2024.
This Emirates deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This KAYAK deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Find flights from Chiang Mai to Washington, D.C. within your budget
Customize your flight search to find flights from Chiang Mai to Washington, D.C. 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, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.
Fly from
Fly to
Route
Depart
Return
Price
Chiang MaiWashington, D.C.
CNX - IAD
CNXIAD
Chiang Mai
Thu 2/13
3:20 pm-11:47 am
2 stops32h 27m
Washington, D.C. Dulles Intl
Fri 2/21
4:58 pm-11:05 pm
2 stops42h 07m
Chiang MaiWashington, D.C.
CNX - IAD
CNXIAD
Chiang Mai
Wed 2/12
12:15 am-6:55 pm
2 stops30h 40m
Washington, D.C. Dulles Intl
Fri 2/21
11:50 am-11:05 pm
1 stop23h 15m
Chiang MaiWashington, D.C.
CNX - IAD
CNXIAD
Chiang Mai
Sun 12/29
7:45 pm-8:10 am
2 stops48h 25m
Washington, D.C. Dulles Intl
Sun 1/5
10:30 am-6:55 pm
2 stops44h 25m
Chiang MaiWashington, D.C.
CNX - IAD
CNXIAD
Chiang Mai
Thu 1/9
10:05 am-6:50 am
3 stops32h 45m
Washington, D.C. Dulles Intl
Thu 1/23
8:15 am-7:55 am
3 stops35h 40m
Chiang MaiWashington, D.C.
CNX - DCA
CNXDCA
Chiang Mai
Sat 12/28
12:15 am-4:42 pm
2 stops28h 27m
Washington, D.C. Reagan-National
Sun 1/5
8:32 pm-11:05 pm
2 stops38h 33m
Chiang MaiWashington, D.C.
CNX - IAD
CNXIAD
Chiang Mai
Wed 1/8
12:25 am-5:13 am
2 stops40h 48m
Washington, D.C. Dulles Intl
Thu 1/23
6:00 pm-11:05 pm
2 stops41h 05m
Chiang MaiWashington, D.C.
CNX - IAD
CNXIAD
Chiang Mai
Thu 1/9
10:10 am-2:35 pm
3 stops40h 25m
Washington, D.C. Dulles Intl
Thu 1/23
8:45 pm-1:45 pm
2 stops29h 00m
Chiang MaiBaltimore
CNX - BWI
CNXBWI
Chiang Mai
Sat 12/28
12:15 am-11:55 pm
2 stops35h 40m
Baltimore/Washington
Sun 1/5
6:05 am-11:05 pm
2 stops29h 00m
Chiang MaiWashington, D.C.
CNX - IAD
CNXIAD
Chiang Mai
Wed 1/1
12:25 am-7:07 am
2 stops42h 42m
Chiang MaiWashington, D.C.
CNX - IAD
CNXIAD
Chiang Mai
Thu 1/2
10:10 am-8:20 am
2 stops34h 10m
- Most accurate provider: When it comes to deals on Chiang Mai-Washington, D.C. flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Chiang Mai-Washington, D.C. flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Chiang Mai-Washington, D.C. flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Chiang Mai-Washington, D.C. flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chiang Mai-Washington, D.C. flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.
Best time to book a flight from Chiang Mai to Washington, D.C.
Have a flexible travel schedule? Discover the best time to fly to Washington, D.C. from Chiang Mai with our price prediction graph.
Travel insights for flights from Chiang Mai to Washington, D.C.
Get recent, data-driven insights about flights from Chiang Mai to Washington, D.C. including ideal travel times, pricing trends, and more.
Rainfall in Washington, D.C. by month
Plan your trip to Washington, D.C. by taking into account the average rainfall totals by month.
In terms of precipitation, rainfall in Washington, D.C. ranges from 2.6 - 4.0 inches per month. May is typically the wettest month, when rainfall can reach 4.0 in. February is typically the driest time to visit Washington, D.C. when rainfall is around 2.6 in.
Temperature in Washington, D.C. by month
Plan your trip to Washington, D.C. by taking into account the average temperature totals by month.
If weather is an important factor for your trip to Washington, D.C., use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 80.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).
Reviews of airlines servicing Washington, D.C.
Get insights into the airlines that provide service to Washington, D.C.. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Washington, D.C.. Reviews last updated November 21, 2024.
Food
Comfort
Entertainment
Crew
Boarding
Overall
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Food
Comfort
Entertainment
Crew
Boarding
Overall
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Food
Comfort
Entertainment
Crew
Boarding
Overall
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Food
Comfort
Entertainment
Crew
Boarding
Overall
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Food
Comfort
Entertainment
Crew
Boarding
Overall
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Food
Comfort
Entertainment
Crew
Boarding
Overall
Reviews
The only reason I gave comfort a good and not an excellent is over something Korean Air has no control. I choose an aisle seat so I can easily stand and walk to the lavatory and so I have only one seat mate to contend with. In my case, I had someone who chose to horn in on my space. At its worst, she laid her head on her companion’s lap with her feet close to me. She made sure her feet were covered with her blanket and scrunched up so she wasn’t exactly in my face. That was good enough for me not to complain to the fight attendants.
Related info for your journey
Find useful and relevant information for your journey from Chiang Mai to Washington, D.C.. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Chiang Mai to Washington, D.C.
See prices for flight routes from nearby airports that may be better suited for you.
Top 2 airlines flying from Chiang Mai to Washington, D.C.
Discover the top 2 airlines that operate flights from Chiang Mai to Washington, D.C.. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,612,795 searches. Data last updated November 21, 2024.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$854 | Average$1,302 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$1,101 | Average$1,137 | FlexibilityNo cancel fee | On-time81% |