Find flights
Airlines
FAQs

Cheap flights from Chiang Mai to Portland from ฿69,390

This is the cheapest return flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
CNX — PDX
29 Jul — 5 Aug1
1 adult
Mon 29/7
Mon 5/8

Cheap เดลต้า flights from Chiang Mai to Portland

Explore cheap flight options specifically provided by เดลต้า for the route between Chiang Mai and Portland. 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 12,140 searches. Data last updated 24 July 2024.
Mon 9/923:15CNX - PDX
2 stops46h 04mเดลต้า
Thu 3/1000:52PDX - CNX
2 stops29h 48mเดลต้า
Deal found 24/7฿108,953
Mon 9/923:15CNX - PDX
2 stops37h 42mเดลต้า
Thu 3/1000:52PDX - CNX
2 stops29h 48mเดลต้า
Deal found 24/7฿261,052

Chiang Mai to Portland 2024 flight deals

Discover exclusive flight deals for travel between Chiang Mai and Portland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 12,140 searches. Data last updated 24 July 2024.
Mon 9/911:35CNX - PDX
2 stops23h 37mMultiple Airlines
Fri 4/1010:55PDX - CNX
2 stops33h 30mMultiple Airlines
Deal found 24/7฿69,390
Mon 9/923:15CNX - PDX
2 stops46h 04mเดลต้า
Thu 3/1000:52PDX - CNX
2 stops29h 48mเดลต้า
Deal found 24/7฿108,953
Mon 9/911:35CNX - PDX
2 stops26h 09mMultiple Airlines
Fri 4/1020:50PDX - CNX
2 stops23h 35mMultiple Airlines
Deal found 24/7฿169,981
Mon 9/922:35CNX - PDX
2 stops30h 12mMultiple Airlines
Fri 4/1006:00PDX - CNX
3 stops25h 35mMultiple Airlines
Deal found 24/7฿219,317
Sun 8/900:45CNX - PDX
2 stops30h 18mMultiple Airlines
Fri 4/1006:00PDX - CNX
2 stops48h 45mMultiple Airlines
Deal found 24/7฿237,162
Mon 9/923:15CNX - PDX
2 stops37h 42mเดลต้า
Thu 3/1000:52PDX - CNX
2 stops29h 48mเดลต้า
Deal found 24/7฿261,052
Sun 8/900:45CNX - PDX
2 stops28h 02mMultiple Airlines
Fri 4/1006:00PDX - CNX
3 stops25h 35mMultiple Airlines
Deal found 24/7฿309,520
Mon 9/921:25CNX - PDX
3 stops34h 52mMultiple Airlines
Fri 4/1015:59PDX - CNX
3 stops40h 56mMultiple Airlines
Deal found 24/7฿564,817

Find flights from Chiang Mai to Portland within your budget

Customise your flight search to find flights from Chiang Mai to Portland 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 12,140 searches. Data last updated 24 July 2024.

Fly from

Any airport

Fly to

Any airport

Budget

฿69,390 - ฿564,817

Route

Depart

Return

Price

Chiang MaiPortland

CNX - PDX

CNXPDX

Chiang Mai

Mon 9/9

2 stops23h 37m

Portland

Fri 4/10

2 stops33h 30m

฿69,390

Chiang MaiPortland

CNX - PDX

CNXPDX

Chiang Mai

Mon 9/9

2 stops46h 04m

Portland

Thu 3/10

2 stops29h 48m

฿108,953

Chiang MaiPortland

CNX - PDX

CNXPDX

Chiang Mai

Mon 9/9

2 stops26h 09m

Portland

Fri 4/10

2 stops23h 35m

฿169,981

Chiang MaiPortland

CNX - PDX

CNXPDX

Chiang Mai

Mon 9/9

2 stops30h 12m

Portland

Fri 4/10

3 stops25h 35m

฿219,317

Chiang MaiPortland

CNX - PDX

CNXPDX

Chiang Mai

Sun 8/9

2 stops30h 18m

Portland

Fri 4/10

2 stops48h 45m

฿237,162

Chiang MaiPortland

CNX - PDX

CNXPDX

Chiang Mai

Mon 9/9

2 stops37h 42m

Portland

Thu 3/10

2 stops29h 48m

฿261,052

Chiang MaiPortland

CNX - PDX

CNXPDX

Chiang Mai

Sun 8/9

2 stops28h 02m

Portland

Fri 4/10

3 stops25h 35m

฿309,520

Chiang MaiPortland

CNX - PDX

CNXPDX

Chiang Mai

Mon 9/9

3 stops34h 52m

Portland

Fri 4/10

3 stops40h 56m

฿564,817

Flights are sorted by cheapest first

Deals found on 24/7

Best time to book a flight from Chiang Mai to Portland

Have a flexible travel schedule? Discover the best time to fly to Portland from Chiang Mai with our price prediction graph.
Estimated return 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 Portland

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

Rainfall in Portland by month

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

In terms of precipitation, rainfall in Portland ranges from 18.0 - 142.0 inches per month. November is typically the wettest month, when rainfall can reach 142.0 mm. July is typically the driest time to visit Portland when rainfall is around 18.0 mm.

Temperature in Portland by month

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

If weather is an important factor for your trip to Portland, 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 21.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

Reviews of airlines servicing Portland

Get insights into the airlines that provide service to Portland. 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 Portland. Reviews last updated 24 July 2024.
เดลต้า
8.0
Very Good
9,651 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

เดลต้า
8.0
Very Good
9,651 reviews
เดลต้า
8.0
Very Good
9,651 reviews
Check prices

Comfort

7.9

Food

7.4

Overall

8.0

Entertainment

8.0

Boarding

8.2

Crew

8.6

Reviews

1 / 10

One of the worst flights ever. I got to the airport early for my 6:48 pm flight and tried to get on the 4:30 ish flight. The gate agent was one of the worst customer service people in my 20 yrs of flying Delta. Very rude and wouldn’t even talk to me about riding standby. Then flight took off 3 hrs late and when Landed in Atlanta, the gate people wouldn’t even try to get me on the plane. It was still there but door was closed. For all of my almost 2 million miles, the worst experience from Delta. I am highly disappointed as it was not my fault I have to sleep in Atlanta and not Jacksonville Florida

Related info for your journey

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

  • Can I find flights from Chiang Mai to Portland for under ฿69,400 on Cheapflights?

    Yes, there are multiple flights from Chiang Mai to Portland for under ฿69,400. The cheapest flight booked recently is on Multiple Airlines for just ฿69,390, but on average you can expect to pay ฿242,519.

  • What does CNX to PDX mean?

    Chiang Mai Airport is CNX and Portland Airport is PDX. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service.

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

    The amount of baggage you can bring on your Chiang Mai to Portland 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 Portland with specific airlines?

    Yes, Cheapflights allows you to browse and filter Chiang Mai to Portland 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 Portland that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Chiang Mai to Portland 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 Portland that allow pets onboard?

    Many airlines flying from Chiang Mai to Portland 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 Portland?

    Yes, you can often find last-minute deals on Chiang Mai to Portland 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 Portland flight deals updated?

    The Chiang Mai to Portland flight deals you see on this page were last updated on 24/7.

See more FAQs

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.
Koh Samui to Switzerland flights
Bangkok to Myanmar flights
Phuket City to Cambodia flights
Bangkok to Papua New Guinea flights
Bangkok to Cambodia flights
Chiang Mai to Laos flights
Bangkok to Ghana flights
Phuket City to Singapore flights
Bangkok to Stockholm flights
Bangkok to Poland flights
Phuket City to Malaysia flights
Chiang Mai to Penang flights

Search flights from Chiang Mai to Portland by cabin class

Find flights from Chiang Mai to Portland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Tallinn Ulemiste
Flights to Charleston
Flights to Buffalo
Flights to Manama Bahrain Intl
Flights to Wellington
Flights to Omaha Eppley Airfield
Flights to Ahmedabad
Flights to Belgrade Nikola Tesla
Flights to Langkawi
Flights to Basel
Flights to Astana Nursultan Nazarbayev Intl
Flights to Bremen

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Chiang Mai to Portland. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Chiang Mai to Portland?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Portland from Chiang Mai.

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

Need flexible booking options for your flight to Portland from Chiang Mai? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

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

Yes, Cheapflights offers price alerts on Chiang Mai to Portland flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.
View all available airlines