Cheap flights from Eugene to Chiang Mai

Compare Eugene to Chiang Mai flight deals

Find the cheapest month or even day of the year to fly to Chiang Mai

Book the best Chiang Mai fare with no extra fees

Flight deals from Eugene to Chiang Mai

Looking for a cheap last-minute deal or the best return flight from Eugene to Chiang Mai? Find the lowest prices on one-way and return tickets right here.

Find the cheapest month to fly from Eugene to Chiang Mai

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Eugene to Chiang Mai flights are currently cheapest in October.

Eugene to Chiang Mai: Alternative routes

Compare routes from Eugene to Chiang Mai below. You may find an airport to fly into that's cheaper, faster, or easier than Chiang Mai.

Eugene to Chiang Mai: Flight information

The things to know before you go.
Cheapest flight found$847
Cheapest month to flyOctober

Finding cheap flights from Eugene to Chiang Mai: Frequently asked questions

The best price we found for a return flight from Eugene to Chiang Mai is $1,637. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.
Currently, there are no airlines that fly direct from Eugene to Chiang Mai. But we found flights with one or more stops from $1,637.
As of July 2026, there are no flights flying from Eugene to Chiang Mai.
The cheapest month to fly from Eugene to Chiang Mai is usually September.
After crunching the numbers on our flight calendar, we found that it's currently cheapest to fly from Eugene Airport to Chiang Mai Airport on Monday, 7 September 2026.
No airlines currently offer direct flights between Eugene Airport and Chiang Mai Airport. Most routes have one or more stops.
We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chiang Mai but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chiang Mai is around 40 days in advance, so don’t leave your flight to the last minute.

Currently, Alaska Airlines offers the cheapest flight tickets to Chiang Mai.

Travelling from Eugene Airport (EUG) to Chiang Mai Airport (CNX): what you need to know

  • Chiang Mai is 15 hours ahead of Eugene and observes the UTC+7 timezone.

  • To ensure you catch your EUG to CNX flight, leave enough time for things like check-in and baggage drop. Turning up two hours ahead of international departures and one hour before domestic flights is the general rule.

  • During popular months like September, it's best to get to the airport earlier. Plan to arrive two hours before domestic departures and four hours ahead for international flights whenever you're flying during peak periods in general.

How to find the cheapest flights from Eugene Airport (EUG) to Chiang Mai Airport (CNX)

  • The lowest price we've seen for a one-way Eugene Airport to Chiang Mai Airport flight is $848. A round-trip plane ticket is currently $1,636. Depending on the availability and when you book, these fares could change.

  • To get your hands on cheap tickets from EUG to CNX, book as early as you can. Airlines usually offer lower prices when flights are first released.

  • The 'Whole month' search function shows you the cheapest flights from Eugene Airport to Chiang Mai Airport across the month. It's an easy way to snap up a bargain if your trip dates are flexible.

  • Spend less time searching for cheap flights from EUG to CNX by setting up a Price Alert. We'll send you an email or notification through the app when a lower fare becomes available.

  • Choose your preferred departure and arrival times, number of stops and airlines with the filters. Alternatively, sort your results by 'Cheapest' to get the best deals on flights from Eugene Airport to Chiang Mai Airport.

Handy information about Eugene Airport (EUG)

  • EUG is located at 28801 Douglas Dr.

  • Eugene Airport gets top marks for on-time performance. 83% of flights that take off from EUG land on time.

  • To get to Eugene Airport from central Eugene, it'll take about 20 minutes if you're planning to drive. Of course, this depends on traffic. It's approximately 11 kilometres from the airport to the city centre.

  • The trip when using public transport usually takes 35 minutes.

  • Spending the night in a hotel can take the hassle out of reaching the airport on time. If you're looking for somewhere to stay before your flight from Eugene Airport to Chiang Mai Airport, have a look at Hampton Inn Eugene. It's a short ride from EUG.

Arriving at Chiang Mai Airport (CNX)

  • If you're arriving on a late Eugene Airport to Chiang Mai Airport flight, few things top the convenience of being near the terminal. Grab your luggage from the carousel and then be showered and resting not long after at one of these options near CNX:

  • Pick up a Chiang Mai Airport rental car and explore Chiang Mai and beyond with your own set of wheels. Chic Car Rent, asap car rental and Hertz are top providers to choose from here.

  • To get the lowest price, reserve your vehicle from Chiang Mai Airport around two weeks before your trip.

Getting from Chiang Mai Airport (CNX) to central Chiang Mai

  • Chiang Mai Airport is roughly 3 kilometres from central Chiang Mai. Driving there takes about 15 minutes.

  • Travelling on public transport typically takes 25 minutes.

When to fly to Chiang Mai Airport (CNX)

  • January is the busiest month for flights from Eugene Airport to Chiang Mai Airport. For smaller crowds, travel to Chiang Mai in June.

  • The warmest month in Chiang Mai is April, with temperatures ranging between 22ºC (72ºF) and 42ºC (108ºF). Book your flights from Eugene Airport to Chiang Mai Airport in this month if this is the kind of weather you like.

  • Look for cheap tickets from EUG to CNX in January if you like travelling in cooler conditions. Temperatures are at their lowest then, ranging between 12ºC (54ºF) and 31ºC (88ºF) on average.

Explore more of Thailand

  • Udon Thani is just one of the many cities in Thailand waiting to be discovered after you've experienced Chiang Mai. Around 434 kilometres away to the east, well-known attractions include Thai-Chinese Cultural Centre, Wat Pho Chai and Wat Burapa Wanaram.

  • If you're looking to explore another major stop in Thailand, head for Lampang, about 80 kilometres south-east of Chiang Mai. Wat Chiang Rai, Wat Phra Kaew Don Tao Suchadaram and Wat Chai Mongkhon are among the biggest draws.

Prices shown on this page are estimated lowest prices only. Found in the last 12 days.