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$446+ Cheap flights from Chiang Mai (CNX) to Washington

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — SEA
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
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Find flight deals from Chiang Mai to Washington

Cheapest flights from Chiang Mai to Washington
Explore the most affordable flight options available from Chiang Mai to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This Justfly.com deal was found by Cheapflights users on 11/4. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/1211:50 amCNX - SEA
1 stop21h 20mEVA Air
Sat 12/2811:30 pmSEA - CNX
2 stops28h 25mEVA Air
Deal found 11/4$1,070
This EVA Air deal was found by Cheapflights users on 11/4. 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 EVA Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/147:45 pmCNX - SEA
2 stops37h 25mMultiple Airlines
Sat 11/3012:10 amSEA - CNX
2 stops27h 45mMultiple Airlines
Deal found 11/4$1,104
This KAYAK deal was found by Cheapflights users on 11/3. 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.
Wed 12/1112:15 amCNX - SEA
1 stop23h 45mKorean Air
Sat 12/2810:40 amSEA - CNX
1 stop36h 25mKorean Air
Deal found 11/3$1,305
This FlightHub deal was found by Cheapflights users on 11/4. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1312:25 amCNX - SEA
1 stop25h 30mAsiana Airlines
Sun 12/112:45 pmSEA - CNX
1 stop19h 20mAsiana Airlines
Deal found 11/4$1,326
This Delta deal was found by Cheapflights users on 11/3. 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.
Wed 12/1112:15 amCNX - SEA
1 stop27h 58mDelta
Sat 12/2811:38 amSEA - CNX
2 stops35h 27mDelta
Deal found 11/3$1,394
This KAYAK deal was found by Cheapflights users on 11/3. 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.
Thu 11/1412:00 pmCNX - SEA
1 stop58h 10mSingapore Airlines
Sun 12/18:40 amSEA - CNX
1 stop35h 20mSingapore Airlines
Deal found 11/3$2,805

Find flights from Chiang Mai to Washington within your budget

Customize your flight search to find flights from Chiang Mai to Washington 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

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Depart

Return

Price

Chiang MaiSeattle

CNX - SEA

CNXSEA

Chiang Mai

Mon 11/11

10:00 pm-6:10 pm

2 stops59h 10m

$446

Chiang MaiSeattle

CNX - SEA

CNXSEA

Chiang Mai

Thu 3/6

3:20 pm-1:40 pm

1 stop37h 20m

$534

Chiang MaiSeattle

CNX - SEA

CNXSEA

Chiang Mai

Fri 2/28

3:20 pm-9:00 am

1 stop32h 40m

$538

Chiang MaiSeattle

CNX - SEA

CNXSEA

Chiang Mai

Wed 3/5

9:05 pm-6:25 pm

2 stops36h 20m

$548

Chiang MaiSeattle

CNX - SEA

CNXSEA

Chiang Mai

Sat 3/1

5:15 pm-3:05 pm

1 stop36h 50m

$566

Chiang MaiSeattle

CNX - SEA

CNXSEA

Chiang Mai

Thu 2/27

12:25 am-10:55 am

1 stop25h 30m

$653

Chiang MaiPortland

CNX - PDX

CNXPDX

Chiang Mai

Wed 12/11

7:00 am-11:41 pm

3 stops55h 41m

$511

Chiang MaiPortland

CNX - PDX

CNXPDX

Chiang Mai

Tue 12/3

10:05 am-4:27 pm

3 stops45h 22m

$1,093

Chiang MaiSeattle

CNX - SEA

CNXSEA

Chiang Mai

Fri 11/29

11:50 am-6:10 pm

1 stop21h 20m

$1,105

Chiang MaiSeattle

CNX - SEA

CNXSEA

Chiang Mai

Fri 11/29

10:10 am-6:05 pm

3 stops46h 55m

$1,294

Flights are sorted by cheapest first

Deals found on 11/3

Showing 1-10 of 21 results
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Best time to book a flight from Chiang Mai to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Chiang Mai with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Chiang Mai to Washington

Get recent, data-driven insights about flights from Chiang Mai to Washington including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Chiang Mai to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Chiang Mai to State of Washington (average of $238). Flying from Chiang Mai to State of Washington in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, 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 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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. Reviews last updated November 4, 2024.
Peruse reviews from past customers who have flown with EVA Air, Korean Air and Delta from Chiang Mai to Washington to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
STARLUX Airlines
9.1
Wonderful
122 reviews

Overall

9.1

Boarding

9.1

Comfort

9.1

Crew

9.3

Food

9.0

Entertainment

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

STARLUX Airlines
9.1
Wonderful
122 reviews
STARLUX Airlines
9.1
Wonderful
122 reviews

Overall

9.1

Boarding

9.1

Comfort

9.1

Crew

9.3

Food

9.0

Entertainment

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Korean Air
8.5
Very good
1,034 reviews
STARLUX Airlines
9.1
Wonderful
122 reviews

Overall

9.1

Boarding

9.1

Comfort

9.1

Crew

9.3

Food

9.0

Entertainment

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

EVA Air
8.4
Very good
1,324 reviews
STARLUX Airlines
9.1
Wonderful
122 reviews

Overall

9.1

Boarding

9.1

Comfort

9.1

Crew

9.3

Food

9.0

Entertainment

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Asiana Airlines
8.4
Very good
482 reviews
STARLUX Airlines
9.1
Wonderful
122 reviews

Overall

9.1

Boarding

9.1

Comfort

9.1

Crew

9.3

Food

9.0

Entertainment

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

China Airlines
8.3
Very good
788 reviews
STARLUX Airlines
9.1
Wonderful
122 reviews

Overall

9.1

Boarding

9.1

Comfort

9.1

Crew

9.3

Food

9.0

Entertainment

9.0

Reviews

1 / 3

Delicious food! I thought my first leg from SFO to Taipei was good, but this second from Taipei to Sapporo was even better. I liked the configuration of the plane 2 x 3 x 2. Although I wish it was made clear that folks needed to have their seats up during meal times. I had to remind the individual in front of me each time, which was awkward.

Related info for your journey

Find useful and relevant information for your journey from Chiang Mai to Washington. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Chiang Mai to Washington?

    If you book a flight to Washington from Chiang Mai, you will be flying from Chiang Mai, which is the city’s only airport. Chiang Mai (CNX) is located 1.9 mi from the center of Chiang Mai.

  • Can I find flights from Chiang Mai to State of Washington for under $900 on Cheapflights?

    Yes, there are multiple flights from Chiang Mai to State of Washington for under $900. The cheapest flight booked recently is on EVA Air for just $823, but on average you can expect to pay $986.

  • Are there last-minute flights available from Chiang Mai to State of Washington for under $1,200?

    There are currently 6+ open flights from Chiang Mai to State of Washington within the next 7 days for less than $1,200.

  • What are the cheapest airlines to fly from Chiang Mai to State of Washington one-way?

    One-way options have recently been found by users for as low as $534 on Delta. Other airlines that offer cheap prices include Korean Air from $538 and Air Canada from $548 one-way.

  • What does CNX to SEA mean?

    Great question - CNX to SEA just means Chiang Mai Airport to Seattle/Tacoma Intl Airport. Now you’ll know what these unique codes when you look for flights! Wenatchee Pangborn Field Airport (EAT), Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Everett Paine Field Airport (PAE), Bellingham Airport (BLI) are other airports near this flight route and their unique identifiers/IATA codes.

  • Can I find deals for flights from Chiang Mai to Washington that include extra baggage allowance?

    The amount of baggage you can bring on your Chiang Mai to Washington flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Chiang Mai to Washington with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chiang Mai to Washington flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Chiang Mai to Washington that include hotel bookings?

    Yes. In addition to deals on Chiang Mai to Washington flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chiang Mai to Washington?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chiang Mai to Washington.

  • Can I find deals for business class flights from Chiang Mai to Washington?

    Yes. Cheapflights offers flight deals from Chiang Mai to Washington by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Chiang Mai to Washington that allow pets onboard?

    Many airlines flying from Chiang Mai to Washington offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Chiang Mai to Washington?

    Yes, you can often find last-minute deals on Chiang Mai to Washington flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Chiang Mai to State of Washington flight deals updated?

    The Chiang Mai to State of Washington flight deals you see on this page were last updated on 11/4.

  • What is the cheapest month to book a flight from Chiang Mai to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Chiang Mai to State of Washington (average of $238). Flying from Chiang Mai to State of Washington in July is currently the most expensive (average of $411). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Top 3 airlines flying from Chiang Mai to Washington

Discover the top 3 airlines that operate flights from Chiang Mai to Washington. 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
Korean AirCheapest$915Average$1,044FlexibilityNo cancel feeOn-time81%
EVA AirCheapest$924Average$1,164FlexibilityNo cancel feeOn-time74%
DeltaCheapest$946Average$949FlexibilityNo cancel feeOn-timeN/A
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