One Way

Popular Filters

One Way Price

USD 1,641 USD 4,300

Duration

18 h 35 m 38 h 0 m

Stops From Chiang Mai

Departure From Chiang Mai

Before 6 AM

USD 1,641

6 AM - 12 PM

USD 2,150

12 PM - 6 PM

USD 2,943

After 6 PM

USD 2,120

Arrival at Seattle

12 PM - 6 PM

USD 1,641

After 6 PM

USD 1,647

Alliances & Airlines

Oneworld

(1)

SkyTeam

(9)

Star Alliance

(12)

+ 5 more

Layover Airports

+ 1 more

Layover Duration

2 h 55 m 22 h 0 m

Chiang Mai (CNX) to Seattle (SEA) Cheap Flights

Book Chiang Mai to Seattle cheap flight tickets โœˆ at lowest price. Get best deals on your upcoming Chiang Mai (CNX)to Seattle (SEA) flights only on MakeMyTrip. Also Book Seattle to Chiang Mai Cheap Flights. Currently 19 flights flying from Chiang Mai to Seattle. To save maximum on flight booking click on below Fare Calendar button and choose your dates.

Sorted By:
Departure
Duration
Arrival
Price
Korean Air

USD 1,641

Transit Visa may be required

Chiang Mai to Seattle , 29 Mar

Korean Air KE | 684

00:15

Sun, 29 Mar 26

Chiang Mai, Thailand

04 h 50 m

07:05

Sun, 29 Mar 26

Terminal T2

Seoul-Incheon, South Korea

BAGGAGE : CHECK INCABIN

Information not available

Korean Air KE | 5019 | Operated By Delta Air Lines

19:00

Sun, 29 Mar 26

Terminal T2

Seoul-Incheon, South Korea

10 h 07 m

13:07

Sun, 29 Mar 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines

USD 1,642

Transit Visa may be required

Chiang Mai to Seattle , 29 Mar

Delta Air Lines DL | 7927 | Operated By Korean Air

00:15

Sun, 29 Mar 26

Chiang Mai, Thailand

04 h 50 m

07:05

Sun, 29 Mar 26

Terminal T2

Seoul-Incheon, South Korea

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines DL | 196

19:00

Sun, 29 Mar 26

Terminal T2

Seoul-Incheon, South Korea

10 h 07 m

13:07

Sun, 29 Mar 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines

USD 1,647

Transit Visa may be required

Chiang Mai to Seattle , 29 Mar

Delta Air Lines DL | 7927 | Operated By Korean Air

00:15

Sun, 29 Mar 26

Chiang Mai, Thailand

04 h 50 m

07:05

Sun, 29 Mar 26

Terminal T2

Seoul-Incheon, South Korea

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines DL | 7831 | Operated By Korean Air

21:00

Sun, 29 Mar 26

Terminal T2

Seoul-Incheon, South Korea

11 h 20 m

16:20

Sun, 29 Mar 26

Terminal T3

Las Vegas, United States

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines DL | 1521

18:59

Sun, 29 Mar 26

Terminal T1

Las Vegas, United States

02 h 49 m

21:48

Sun, 29 Mar 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Korean Air

USD 1,651

Transit Visa may be required

Chiang Mai to Seattle , 29 Mar

Korean Air KE | 684

00:15

Sun, 29 Mar 26

Chiang Mai, Thailand

04 h 50 m

07:05

Sun, 29 Mar 26

Terminal T2

Seoul-Incheon, South Korea

BAGGAGE : CHECK INCABIN

Information not available

Korean Air KE | 5

21:00

Sun, 29 Mar 26

Terminal T2

Seoul-Incheon, South Korea

11 h 20 m

16:20

Sun, 29 Mar 26

Terminal T3

Las Vegas, United States

BAGGAGE : CHECK INCABIN

Information not available

Korean Air KE | 3141 | Operated By Delta Air Lines

18:59

Sun, 29 Mar 26

Terminal T1

Las Vegas, United States

02 h 49 m

21:48

Sun, 29 Mar 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Korean Air, Asiana Airlines

USD 1,797

Transit Visa may be required

Chiang Mai to Seattle , 29 Mar

Korean Air KE | 684

00:15

Sun, 29 Mar 26

Chiang Mai, Thailand

04 h 50 m

07:05

Sun, 29 Mar 26

Terminal T2

Seoul-Incheon, South Korea

BAGGAGE : CHECK INCABIN

Information not available

Asiana Airlines OZ | 272

21:00

Sun, 29 Mar 26

Terminal T2

Seoul-Incheon, South Korea

09 h 55 m

14:55

Sun, 29 Mar 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Jeju Air, Air Canada

USD 2,120

Transit Visa may be required

Chiang Mai to Seattle , 29 Mar

Jeju Air 7C | 2516

23:00

Sun, 29 Mar 26

Terminal I

Chiang Mai, Thailand

05 h 30 m

06:30

Mon, 30 Mar 26

Terminal T1

Seoul-Incheon, South Korea

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 64

17:45

Mon, 30 Mar 26

Terminal T1

Seoul-Incheon, South Korea

09 h 50 m

11:35

Mon, 30 Mar 26

Terminal M

Vancouver, Canada

BAGGAGE : CHECK INCABIN

Information not available

Air Canada AC | 8806

18:15

Mon, 30 Mar 26

Terminal M

Vancouver, Canada

01 h 05 m

19:20

Mon, 30 Mar 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways

USD 2,138

Transit Visa may be required

Chiang Mai to Seattle , 29 Mar

Eva Airways BR | 3920 | Operated By Bangkok Airways

20:00

Sun, 29 Mar 26

Chiang Mai, Thailand

01 h 25 m

21:25

Sun, 29 Mar 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR | 206

01:35

Mon, 30 Mar 26

Bangkok, Thailand

03 h 45 m

06:20

Mon, 30 Mar 26

Terminal T2

Taipei - Taoyuan Apt, Taiwan

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR | 26

23:40

Mon, 30 Mar 26

Terminal T2

Taipei - Taoyuan Apt, Taiwan

10 h 50 m

19:30

Mon, 30 Mar 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Korean Air, Delta Air Lines

USD 2,139

Transit Visa may be required

Chiang Mai to Seattle , 29 Mar

Korean Air KE | 684

00:15

Sun, 29 Mar 26

Chiang Mai, Thailand

04 h 50 m

07:05

Sun, 29 Mar 26

Terminal T2

Seoul-Incheon, South Korea

BAGGAGE : CHECK INCABIN

Information not available

Delta Air Lines DL | 196

19:00

Sun, 29 Mar 26

Terminal T2

Seoul-Incheon, South Korea

10 h 07 m

13:07

Sun, 29 Mar 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways

USD 2,150

Transit Visa may be required

Chiang Mai to Seattle , 29 Mar

Eva Airways BR | 258

11:35

Sun, 29 Mar 26

Chiang Mai, Thailand

03 h 50 m

16:25

Sun, 29 Mar 26

Terminal T2

Taipei - Taoyuan Apt, Taiwan

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR | 26

23:40

Sun, 29 Mar 26

Terminal T2

Taipei - Taoyuan Apt, Taiwan

10 h 50 m

19:30

Sun, 29 Mar 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Thai Airways, Eva Airways

USD 2,162

Transit Visa may be required

Chiang Mai to Seattle , 29 Mar

Thai Airways TG | 103

09:25

Sun, 29 Mar 26

Chiang Mai, Thailand

01 h 25 m

10:50

Sun, 29 Mar 26

Bangkok, Thailand

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR | 68

17:15

Sun, 29 Mar 26

Bangkok, Thailand

03 h 35 m

21:50

Sun, 29 Mar 26

Terminal T2

Taipei - Taoyuan Apt, Taiwan

BAGGAGE : CHECK INCABIN

Information not available

Eva Airways BR | 26

23:40

Sun, 29 Mar 26

Terminal T2

Taipei - Taoyuan Apt, Taiwan

10 h 50 m

19:30

Sun, 29 Mar 26

Seattle, United States

BAGGAGE : CHECK INCABIN

Information not available

Chiang Mai to Seattle Flights Information:-

Looking for Chiang Mai to Seattle Flight? Hereโ€™s all you need to know! For convenience and to save time, pick the airport that is closest to your destination. The nearest airport to Seattle is Seattle Airport and the IATA code for the same is SEA.
Currently, there are 11 airlines operating flights between the two destinations and approximately 19 flights take off from Chiang Mai to Seattle every week.

Need information on Chiang Mai to Seattle airfare?

The minimum airfare for a Chiang Mai to Seattle flight would be 1641, which may go up to 4113 depending on the route, booking time and availability.
It is recommended that you book a round-trip, since it always works out to be more economical.

Flight Details for Chiang Mai to Seattle

If you are looking for Chiang Mai to Seattle flights, there is no dearth of options to choose from. Several reputed airlines currently offer both direct and indirect flights between the two destinations. Some of these are Air Canada, Alaska Airlines, Asiana Airlines, Bangkok Airways, China Airlines, Delta Air Lines, Eva Airways, Jeju Air, Jett8 Airlines Cargo, Korean Air, Thai Airways. Out of these, only 0 airlines operate direct flights. Indirect flights may involve more travel time, but they usually cost lesser than direct flights.

The number of flights operated by each airline is as follows:Air Canada : 1, Alaska Airlines : 1, Asiana Airlines : 1, Bangkok Airways : 1, China Airlines : 1, Delta Air Lines : 1, Eva Airways : 1, Jeju Air : 1, Jett8 Airlines Cargo : 1, Korean Air : 1, Thai Airways : 1

To board the first Chiang Mai to Seattle flight, choose Korean Air, which departs at 00:15 The last flight for this route is Jeju Air, Air Canada, departing at 23:00

Seattle Airport Information

Seattle Airport
Seattle-Tacoma International Airport
17801 International Boulevard
Seattle
Washington
United States
Tel: +1-206-787-3000

About Chiang Mai (CNX)

Chiang Mai, means โ€˜new cityโ€™, is the largest and culturally significant city in northern Thailand and is the capital of Chiang Mai Province. The city is adjacent to The Ping River, an important tributary of Chao Phraya River. It is Thailand's fifth largest city, surrounded by mountains and lush green countryside. Also termed as the โ€˜Rose of the Northโ€™, it has a significant expat population. The city has successfully managed to combine its rich history and traditions along with modern side, making it a dynamic and modern city. It has a distinct international airport with direct flights to all countries in regions of China, Malaysia, Singapore, Taiwan, Burma and Cambodia. The city has many businesses and foreign organizations located from over the past decade due to its excellent infrastructure. The city has an atmosphere of composure and timeless culture with more than three hundred temples, some of them are the most beautiful and revered in entire Buddhist world. The immediate vicinity of the city is full of genuine adventures such as river rafting, Jungle tours, elephant riding and hill tribe village. It is a great hub for shopping of handicrafts, clothes and luxury items and you can find everything at great prices. The city is full of small family-run shops to world-class luxury outlets and shopping malls. Famous for its friendly people, beautiful women, amazing handicrafts, awesome climate and stunning mountain scenery, the city has numerous entertainment options with plenty of festivals, outdoor activities and great nightlife. The quality of living is supreme and you can find accommodation and food of highest standard at very low cost. Local transport is provided in four forms: tuktuks, songthaews, rickshaws and Chinag Mai Bus Service. This is one of the exotic and adventure-filled countries which can be extraordinary affordable and peaceful as well. You can instantly book cheap air tickets from MakeMyTrip.com and visit this beautiful and scenic place. It is a leading website in the entire online travel industry. The website offers you the broadest selection of travel products and services in India. You can even book hotels according to our need and budget. This website helps you to plan your travel in a convenient and affordable manner.

Important Information about Chiang Mai to Seattle Flight

Lowest Fare to Travel with Date USD undefined- 29 Mar
Total flights from Chiang Mai to Seattle in a week 19 Flights
First Flight Korean Air, departs at 00:15
Last FlightJeju Air, Air Canada, departs at 23:00
Non-Stop Flights from Chiang Mai to Seattle0
Airport Name & codes of Chiang Mai & Seattle Chiang Mai International Airport, Chiang Mai-CNX, Seattle Airport,Seattle-SEA

Chiang Mai Address

Chiang Mai Airport, Thailand, 60 Sanambin Road, Suthep District, Amphoe Muang, Changwat Chiang Mai 50200, Thailand
Tel: +66 (0)53 270222/33 | +66 (0)53 203300/19 | Fax: +66 (0)53 277284

About Seattle (SEA)

Located in the state of Washington in the United States of America, Seattle is a city known for its architectural creations, cultural attractions and finest opportunities for recreation activities. Space Needle is an iconic symbol of the city is one of the major attractions of the city that offers stunning views of the city. No trip to Seattle can be considered complete without the inclusion of the Seattle Center on the itinerary. Boasting of several museums, theatres, gardens restaurants, fountains and performance venues, this is the centre of all entertainment activities in the city. Located in the downtown area of the city, Seattle Art Museum is another popular place of tourist interest. Stepping into this museum can give tourists a chance to catch a glimpse of the unique collection of Native American and Mesoamerican artworks on display. Museum of Flight, which beautifully traces the history and evolution of aviation, is also a worth-visiting museum. Olympic Sculpture Park features interesting sculpture creations by renowned artists in its beautifully landscaped gardens, perfect to explore with family and kids. Seattle waterfront is an excellent place to relax and discover the local scene. In short, this city is the perfect place to spend a fun-filled vacation with friends and family. To find the best travel package for this city, look no further MakeMyTrip.

Seattle Address

Seattle-Tacoma International Airport
17801 International Boulevard
Seattle
Washington
United States
Tel: +1-206-787-3000

Frequently Asked Questions - Chiang Mai to Seattle Flights

Is passport mandatory to travel from Chiang Mai to Seattle?

When making an international trip, passport is mandatory as it defines your identity to the other nation officials. The VISA norms may differ from country to country, which means some would allow Visa on arrival and others may require you to obtain visa in advance. But the availability of passport is mandatory at the time of departure and arrival as well.

What is the best time to book cheap flight tickets from Chiang Mai to Seattle?

To get cheap flight tickets from Chiang Mai to Seattle, the best time would be to plan your trip during the off season. At that time the flight tickets are usually cheaper than the peak season and the accommodation booking is also available at the affordable price. The other way of booking cheap flight tickets from Chiang Mai (CNX) to Seattle (SEA) is to book atleast 4 weeks in advance before your departure date to get competitive pricing on your tickets even during the peak season.

Can I find cheap accommodation near to airport when travelling from Chiang Mai to Seattle?

There are several accommodation options available near the Seattle Airport. You can check for both budget friendly and well as five star accommodation near the airport depending on your requirement and budget. These hotels are mostly suitable for business travellers.

Is there a way to make flexible departure date bookings for your Chiang Mai to Seattle flight tickets?

Some travel portals like MakeMyTrip offer flexible departure and arrival booking option with certain air carrier when booking from Chiang Mai to Seattle. You can check the flexible booking flight options once you get the results filters based on your search and make the booking accordingly. Please note, some airlines make charge extra for flexible travel dates.

Which airlines offer cheapest airfare from Chiang Mai to Seattle?

There is no set pricing for airlines to offer cheap flight fare from Chiang Mai to Seattle. These fares are mostly decided on the basis of algorithms followed by air carriers to final the prizing based on demand. However, some multiple route flights with stop-overs offer cheap flights as compared to direct flight departing from Chiang Mai to Seattle.

How do MakeMyTrip finds the lowest available dare for flights from Chiang Mai to Seattle?

MakeMyTrip is a popular travel portal that also works as a travel search engine that allows you to see best available results for your flight search. Every time you make search for flights to any destination, the MMT algorithm picks all the available air carriers for the route and filter rates basis on the cheapest fare available in their system. At MMT, you can not only search flights on the basis of the fare, but you can also see which flight offers direct route, which has multiple stop-overs, baggage allowance, in-flight meal options, cancellation policy, etc. You can also check available discounts offered by payments partners and air carriers when booking the flight.

Can I cancel my ticket from Chiang Mai to Seattle without cancellation charges?

To avoid cancellation charges on your air tickets, you need to make a selection at the time of booking for ZERO cancellation. Please note, the zero cancellation facility is chargeable with minimum amount and can help you save a lot at the time sudden cancellations.