Cheap flights from Chicago (CHI) to Chiang Mai (CNX)

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The best prices from Chicago to Chiang Mai are usually found in February or September, booked 35 days in advance, depart on a Sunday or Saturday and return on a Monday

How to find the cheapest flight from
Chicago (CHI) to Chiang Mai (CNX)

All the information you need to plan the best CHI to CNX flight in 2021: compare Chicago to Chiang Mai flight prices with the expected peak season, weather and rainfall in Chiang Mai.
CHI - CNX
Price
$750 - $1,237
CNX
Temperature
84.2 - 98.6 °F
CNX
Rainfall
0.2 - 9.4 inches

Popular in

December

High demand for flights, 31% potential price rise

Cheapest in

February

Best time to find cheap flights, 12% potential price drop

Average price

$836

Average for round-trip flights in May 2021

Round-trip from

$750

From Chicago to Chiang Mai

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Chicago to Chiang Mai?

Departing on a Saturday is a good option for securing a great price. You can expect to save up to 26% when planning your travel around this day of the week.

When is the cheapest time to fly from Chicago to Chiang Mai (CHI - CNX)?

Unlike in the evening, when flights are generally more expensive, you can save up to 32% on flights from Chicago to Chiang Mai by exploring options for tickets at noon.

Cheap flights from Chicago to Chiang Mai in May, June 2021

The best prices found for CHI to CNX flights for May, June
18 May - 25 May
$788pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
22 May - 29 May
$826pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
2 Jun - 29 Jul
$994pp
ORD
Chicago O'Hare Intl
Etihad Airways
   
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Etihad Airways
   
2 STOPS
ORD
Chicago O'Hare Intl

Chicago to Chiang Mai 2021 flight deals

Cheap flights to Chiang Mai from Chicago found for this year
18 May - 25 May
$788pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
22 May - 29 May
$826pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
4 Oct - 14 Oct
$869pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl

Last minute flights from Chicago to Chiang Mai

Late deals on round-trip flights to Chiang Mai from Chicago, departing today and this week
12 May - 17 May
$1,858pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
CNX
Chiang Mai
CNX
Chiang Mai
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl

Related info for your journey

Useful info, stats and facts about <span class="emphasized">Chicago</span> to <span class="emphasized">Chiang Mai</span> flights.

Flight FAQs

From Chicago to Chiang Mai

Are flight prices decreasing from Chicago to Chiang Mai due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago and Chiang Mai for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Chicago to Chiang Mai to control the spread of COVID-19?

New policies can now be found on Etihad Airways and Delta to help keep travelers safe while flying. New policies for travelers booking flights from Chicago to Chiang Mai include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Chicago to Chiang Mai have flexible cancellations due to COVID-19?

Some of our airline partners flying from Chicago to Chiang Mai have new flexible policies in place due to COVID-19. EVA Air, Korean Air, and China Eastern are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like EVA Air with this kind of flexibility.

What airport do you fly into for flights to Chiang Mai from Chicago?

Most people fly into Chiang Mai (CNX) if they book a flight to Chiang Mai from Chicago. On average, Chiang Mai has 0 inbound flights from Chicago per day from 7 airlines. Chiang Mai is conveniently located just 1.9 mi from Chiang Mai’s city center.

Can I find flights from Chicago to Chiang Mai for under $800 on Cheapflights?

Yes, there are multiple flights from Chicago to Chiang Mai for under $800. The cheapest flight booked recently is on Multiple Airlines for just $788, but on average you can expect to pay $901.

Are there nonstop flights from Chicago to Chiang Mai for under $800 on Cheapflights?

There are no nonstop flights from Chicago to Chiang Mai, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Chicago to Chiang Mai for under $1,900?

There are currently 1+ open flights from Chicago to Chiang Mai within the next 7 days for less than $1,900.

Is Chicago weather warmer or cooler than Chiang Mai?

Expect the weather to be around 99 °F on average in April. As the temperature peaks, try to get your plans done early, as flight price and availability will have an impact on your travels. The climate in Chiang Mai is generally hotter than in Chicago.

How long is the flight from Chicago to Chiang Mai?

There are many flights that can get you from Chicago to Chiang Mai in 21h 55m. Fly via EVA Air or Etihad Airways to get the fastest option. Both multi-stop and nonstop flights can be found to your destination and back.

What are the cheapest airlines flying from Chicago to Chiang Mai round-trip?

Etihad Airways, at $879, was found to be the cheapest airline from Chicago to Chiang Mai. An alternate airline flying to your destination would be EVA Air.

Related searches

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Rent a Car

Car Rentals in Chiang Mai

Destination information for Chiang Mai

Things to know before you go - useful duration and weather info for your trip from Chicago to Chiang Mai.
Today's exchange rate
$1 = ฿31.12
Average temperature for May in Chiang Mai
93.2 °F
Avg rainfall for May in Chiang Mai
6.5 ″

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)

Airports servicing Chiang Mai

Top 6 airlines flying from Chicago to Chiang Mai

The chart below displays the airlines Cheapflights users traveling from Chicago to Chiang Mai choose most often. Cheapest and average prices are based on aggregated data from the past 12 months.
Airline Cheapest Average Flexibility On-time COVID-19 safety
China Eastern
$485 $725 No cancel fee 62%

We couldn't confirm the COVID-19 safety measures taken by China Eastern. Please check directly on their website for additional information.

Delta
$604 $788 No cancel fee N/A
ANA
$642 $821 No cancel fee 80%
Korean Air
$556 $918 No cancel fee 81%
Qatar Airways
$794 $933 No cancel fee 68%
EVA Air
$704 $1,000 No cancel fee 74%
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