Cheap flights from Chiang Mai (CNX) to Washington from $488

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 6/4. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
CNX — SEA
may. 21 — may. 281

What is the cheapest month to fly from Chiang Mai to State of Washington?

May is one of the best times of the year to fly to State of Washington from Chiang Mai. Prices for May average $1,174 per person but you can even find prices for as low as $840. The most expensive prices can be found in the month of January. Opting for a May flight can save you 32% on your journey compared to booking in January

When is the cheapest time to fly from Chiang Mai to State of Washington (CNX - WA)?

When flying from Chiang Mai to State of Washington, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap Asiana Airlines flights from Chiang Mai to Washington

Explore cheap flight options specifically provided by Asiana Airlines for the route between Chiang Mai and Washington. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Check out some of the cheapest Asiana Airlines flights we've come across from Chiang Mai to Washington. It's recommended that users confirm their flight details before booking.
lun. 10/1412:45 amCNX - SEA
1 stop26h 00mAsiana Airlines
sáb. 10/192:20 pmSEA - CNX
1 stop19h 25mAsiana Airlines
Deal found 5/14$848
lun. 10/1412:45 amCNX - SEA
1 stop26h 00mAsiana Airlines
sáb. 10/192:20 pmSEA - CNX
1 stop19h 25mAsiana Airlines
Deal found 5/15$853
lun. 7/1512:45 amCNX - SEA
1 stop26h 00mAsiana Airlines
dom. 8/42:20 pmSEA - CNX
1 stop19h 25mAsiana Airlines
Deal found 5/15$1,099
jue. 7/412:45 amCNX - SEA
1 stop26h 00mAsiana Airlines
jue. 7/182:20 pmSEA - CNX
1 stop19h 25mAsiana Airlines
Deal found 5/15$1,157
vie. 8/212:45 amCNX - SEA
1 stop26h 00mAsiana Airlines
sáb. 8/172:20 pmSEA - CNX
1 stop19h 25mAsiana Airlines
Deal found 5/16$1,255
vie. 6/1412:45 amCNX - SEA
1 stop26h 00mAsiana Airlines
sáb. 8/32:20 pmSEA - CNX
1 stop19h 25mAsiana Airlines
Deal found 5/15$1,479

Cheap Korean Air flights from Chiang Mai to Washington

Explore cheap flight options specifically provided by Korean Air for the route between Chiang Mai and Washington. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Browse through some of the cheapest Korean Air flights traveling from Chiang Mai to Washington. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
mar. 10/1511:15 pmCNX - SEA
1 stop25h 25mKorean Air
sáb. 10/1912:05 pmSEA - CNX
1 stop19h 50mKorean Air
Deal found 5/14$966
mar. 10/1511:15 pmCNX - SEA
1 stop25h 25mKorean Air
sáb. 10/191:00 pmSEA - CNX
1 stop18h 55mKorean Air
Deal found 5/15$971
vie. 7/511:15 pmCNX - SEA
1 stop25h 35mKorean Air
jue. 7/181:00 pmSEA - CNX
1 stop18h 55mKorean Air
Deal found 5/15$1,226
mar. 7/169:45 pmCNX - SEA
1 stop27h 05mKorean Air
dom. 8/412:45 pmSEA - CNX
1 stop19h 10mKorean Air
Deal found 5/15$1,423
mié. 9/2511:15 pmCNX - PDX
2 stops32h 13mKorean Air
dom. 9/298:10 amPDX - CNX
2 stops23h 45mKorean Air
Deal found 5/14$1,451
mié. 9/2511:15 pmCNX - PDX
2 stops37h 26mKorean Air
dom. 9/299:19 amPDX - CNX
2 stops22h 36mKorean Air
Deal found 5/15$1,459

Cheap Chiang Mai to Washington flights in May & June 2024

Find cheap flight options from Chiang Mai to Washington specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Prices were last updated on mayo 16, 2024.
These are some of the most attractive deals on flights from Chiang Mai to Washington in 2024. Check back soon for alternative fares.
sáb. 6/1511:15 pmCNX - SEA
2 stops38h 44mDelta
sáb. 8/35:09 pmSEA - CNX
2 stops38h 46mDelta
Deal found 5/15$1,268
mar. 6/1111:15 pmCNX - SEA
2 stops37h 48mDelta
lun. 6/247:00 amSEA - CNX
2 stops47h 40mDelta
Deal found 5/16$1,399
mar. 6/1111:15 pmCNX - SEA
1 stop25h 35mDelta
lun. 6/245:30 pmSEA - CNX
2 stops37h 10mDelta
Deal found 5/16$1,448
vie. 6/1412:45 amCNX - SEA
1 stop26h 00mAsiana Airlines
sáb. 8/32:20 pmSEA - CNX
1 stop19h 25mAsiana Airlines
Deal found 5/15$1,479
sáb. 6/1511:55 amCNX - SEA
2 stops45h 35mMultiple Airlines
vie. 8/22:10 amSEA - CNX
2 stops41h 10mMultiple Airlines
Deal found 5/15$1,553
sáb. 6/1511:15 pmCNX - SEA
2 stops38h 44mDelta
sáb. 8/312:45 pmSEA - CNX
1 stop19h 10mDelta
Deal found 5/15$1,582
sáb. 6/1511:35 amCNX - SEA
1 stop21h 55mEVA Air
vie. 8/22:10 amSEA - CNX
1 stop18h 15mEVA Air
Deal found 5/15$1,762
sáb. 6/158:00 pmCNX - SEA
2 stops37h 30mEVA Air
vie. 8/22:10 amSEA - CNX
1 stop18h 15mEVA Air
Deal found 5/15$1,796
mar. 6/1111:15 pmCNX - SEA
1 stop25h 35mMultiple Airlines
lun. 6/242:20 pmSEA - CNX
1 stop19h 25mMultiple Airlines
Deal found 5/16$1,974

Chiang Mai to Washington 2024 flight deals

Discover exclusive flight deals for travel between Chiang Mai and Washington in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
These are some of the most attractive deals on flights from Chiang Mai to Washington in 2024. Check back soon for alternative fares.
lun. 10/1412:45 amCNX - SEA
1 stop26h 00mAsiana Airlines
sáb. 10/192:20 pmSEA - CNX
1 stop19h 25mAsiana Airlines
Deal found 5/14$848
lun. 10/1412:45 amCNX - SEA
1 stop26h 00mAsiana Airlines
sáb. 10/192:20 pmSEA - CNX
1 stop19h 25mAsiana Airlines
Deal found 5/15$853
mar. 10/1511:15 pmCNX - SEA
1 stop25h 25mKorean Air
sáb. 10/1912:05 pmSEA - CNX
1 stop19h 50mKorean Air
Deal found 5/14$966
mar. 10/1511:15 pmCNX - SEA
1 stop25h 25mKorean Air
sáb. 10/191:00 pmSEA - CNX
1 stop18h 55mKorean Air
Deal found 5/15$971
mar. 10/1511:15 pmCNX - SEA
1 stop25h 25mDelta
sáb. 10/197:20 amSEA - CNX
2 stops24h 35mDelta
Deal found 5/15$1,022
mar. 10/1511:15 pmCNX - SEA
2 stops33h 45mDelta
sáb. 10/1912:05 pmSEA - CNX
1 stop19h 50mDelta
Deal found 5/14$1,023
mar. 10/1511:15 pmCNX - SEA
2 stops37h 07mDelta
sáb. 10/199:20 pmSEA - CNX
2 stops34h 35mDelta
Deal found 5/15$1,028
mar. 10/1510:10 amCNX - SEA
2 stops23h 20mEVA Air
vie. 10/181:30 amSEA - CNX
2 stops41h 50mEVA Air
Deal found 5/14$1,069
mar. 10/1510:10 amCNX - SEA
2 stops23h 20mEVA Air
vie. 10/181:30 amSEA - CNX
2 stops41h 50mEVA Air
Deal found 5/15$1,075

One-way flights to Washington from Chiang Mai

Search for one-way flight options from Chiang Mai to Washington. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,637,452 searches. Data last updated mayo 16, 2024.
Take a look at some of the best available options we've come across on one-way flights from Chiang Mai to Washington. Those seeking round-trip flights from Chiang Mai to Washington should utilize the search form at the the top of the page.
mar. 6/412:35 amCNX - PDX
3 stops49h 29mMultiple Airlines
Deal found 5/15$488
jue. 6/612:35 amCNX - PDX
3 stops49h 29mMultiple Airlines
Deal found 5/15$496
mar. 6/412:35 amCNX - PDX
3 stops49h 29mMultiple Airlines
Deal found 5/15$501
jue. 6/612:35 amCNX - PDX
3 stops49h 29mMultiple Airlines
Deal found 5/15$506
vie. 6/78:50 amCNX - PDX
3 stops46h 19mMultiple Airlines
Deal found 5/15$546
vie. 6/78:50 amCNX - PDX
3 stops46h 19mMultiple Airlines
Deal found 5/15$548
mié. 6/59:10 pmCNX - PDX
3 stops52h 54mMultiple Airlines
Deal found 5/15$550
dom. 6/212:35 amCNX - PDX
3 stops52h 29mMultiple Airlines
Deal found 5/15$561
mar. 6/45:15 pmCNX - PDX
2 stops35h 52mMultiple Airlines
Deal found 5/15$570

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 2,637,452 searches. Data last updated mayo 16, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$848 - $1,745

Route

Depart

Return

Price

Chiang MaiSeattle/Tacoma Intl

CNX - SEA

CNXSEA

Chiang Mai

lun. 10/14

1 stop26h 00m

Seattle/Tacoma Intl

sáb. 10/19

1 stop19h 25m

$848

Chiang MaiSeattle/Tacoma Intl

CNX - SEA

CNXSEA

Chiang Mai

lun. 10/14

1 stop26h 00m

Seattle/Tacoma Intl

sáb. 10/19

1 stop19h 25m

$853

Chiang MaiSeattle/Tacoma Intl

CNX - SEA

CNXSEA

Chiang Mai

mar. 10/15

1 stop25h 25m

Seattle/Tacoma Intl

sáb. 10/19

1 stop19h 50m

$966

Chiang MaiSeattle/Tacoma Intl

CNX - SEA

CNXSEA

Chiang Mai

mar. 10/15

1 stop25h 25m

Seattle/Tacoma Intl

sáb. 10/19

1 stop18h 55m

$971

Chiang MaiSeattle/Tacoma Intl

CNX - SEA

CNXSEA

Chiang Mai

mar. 10/15

1 stop25h 25m

Seattle/Tacoma Intl

sáb. 10/19

2 stops24h 35m

$1,022

Chiang MaiSeattle/Tacoma Intl

CNX - SEA

CNXSEA

Chiang Mai

mar. 10/15

2 stops33h 45m

Seattle/Tacoma Intl

sáb. 10/19

1 stop19h 50m

$1,023

Chiang MaiSeattle/Tacoma Intl

CNX - SEA

CNXSEA

Chiang Mai

mar. 10/15

2 stops23h 20m

Seattle/Tacoma Intl

vie. 10/18

2 stops41h 50m

$1,069

Chiang MaiSeattle/Tacoma Intl

CNX - SEA

CNXSEA

Chiang Mai

vie. 8/2

1 stop26h 00m

Seattle/Tacoma Intl

sáb. 8/17

2 stops51h 45m

$1,308

Chiang MaiSeattle/Tacoma Intl

CNX - SEA

CNXSEA

Chiang Mai

sáb. 7/20

2 stops31h 25m

Seattle/Tacoma Intl

jue. 12/5

2 stops28h 15m

$1,745

Flights are sorted by cheapest first

Deals found on 5/14

No data available for this route at this time. Please check back soon.

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 mayo 16, 2024.
Peruse reviews from past customers who have flown with Asiana Airlines, 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.
8.5
Very good
1,171 reviews

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.8

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

8.5
Very good
1,171 reviews
8.5
Very good
1,171 reviews

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.8

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

8.4
Very good
1,516 reviews
8.5
Very good
1,171 reviews

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.8

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

8.4
Very good
577 reviews
8.5
Very good
1,171 reviews

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.8

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

8.1
Very good
3,955 reviews
8.5
Very good
1,171 reviews

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.8

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

8.0
Very good
10,673 reviews
8.5
Very good
1,171 reviews

Overall

8.5

Comfort

8.3

Entertainment

8.2

Food

8.1

Crew

8.8

Boarding

8.6

Reviews

1 / 10

This particular Delta Air Lines flight may not have met your expectations in terms of the food served on board. It appears that the portions were smaller than anticipated and the side dishes were minimal- no salad, no bread rolls, no fruits. Perhaps there are ways in which the airline could improve the dining experience for their passengers. Why can't Delta offer better customer service when other non American airlines are able to do it?

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 Asiana Airlines for just $848, but on average you can expect to pay $1,132.

  • What are the most popular airlines that fly from Chiang Mai to State of Washington?

  • 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! Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Bellingham Airport (BLI), Everett Paine Field Airport (PAE), Seattle Lake Union Spb Airport (LKE) 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 5/15.

See more FAQs

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Alternative routes for Chiang Mai to Washington
See prices for flight routes from nearby airports that may be better suited for you.

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 2,637,452 searches. Data last updated mayo 16, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$946Average$1,001FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Korean AirCheapest$950Average$1,058FlexibilityNo cancel feeOn-time81%
Search Korean Air flights
EVA AirCheapest$994Average$1,179FlexibilityNo cancel feeOn-time74%
Search EVA Air flights

Search flights from Chiang Mai to Washington by cabin class

Find flights from Chiang Mai to Washington, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Fly with Cheapflights

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How does Cheapflights help users find flights from Chiang Mai to Washington?

Cheapflights makes it easy to find Chiang Mai to Washington flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Chiang Mai to Washington.

Can Cheapflights find flights from Chiang Mai to Washington with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Chiang Mai to Washington flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Chiang Mai to Washington become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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