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

CHI — CNX
Oct 3 — Oct 101

The best prices from Chicago to Chiang Mai are usually found in November or April, booked 32 days in advance, depart on a Saturday or Tuesday and return on a Friday

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 2022: compare Chicago to Chiang Mai flight prices with the expected peak season, weather and rainfall in Chiang Mai.

CHI - CNX

Price

$951 - $1,607

CNX

Temperature

69.8 - 84.2 °F

CNX

Rainfall

0 - 9.8 inches

Popular inJuneHigh demand for flights, 24% potential price rise
Cheapest inNovemberBest time to find cheap flights, 22% potential price drop
Round-trip from$951From Chicago (CHI) to Chiang Mai
One-way from$728One-way flight from Chicago (CHI) to Chiang Mai

What is the cheapest day to fly round-trip from Chicago to Chiang Mai?

Flying to your destination on a Sunday can be more expensive, but this shouldn’t discourage you from finding affordable options to get to Chiang Mai. Check prices with Cheapflights to find a great deal for your trip.

How far in advance should I book a flight from Chicago to Chiang Mai?

To save on the cost of your flight from Chicago to Chiang Mai, book at least 33 days before your planned departure. Booking around this time can save you about 19% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,214 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,512.

What is the cheapest month to fly from Chicago to Chiang Mai?

The best pricing can be found in the month of November. Prices to Chiang Mai from Chicago average $1,215. You can even find prices in November for less than $1,215, as users have found deals to Chiang Mai from as low as $895. The month of June appears to be one of the more expensive times to travel to Chiang Mai from Chicago. Flying in the targeted month can save you up to 32%.

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

It’s optimal to fly from Chicago to Chiang Mai in the evening. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight at noon.

Cheap flights from Chicago to Chiang Mai in September, October 2022

The best prices found for CHI to CNX flights for September, October
Oct 27 - Nov 27
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

2 stops

57h 55m
CNX

Chiang Mai

ORD

Chicago O'Hare Intl

2 stops

24h 35m
$865

Multiple Airlines

Pick Dates

Deal found 9/27/22

Oct 10 - Oct 19
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

2 stops

60h 35m
CNX

Chiang Mai

ORD

Chicago O'Hare Intl

2 stops

31h 50m
$866

Multiple Airlines

Pick Dates

Deal found 9/27/22

Oct 27 - Nov 3
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

2 stops

56h 15m
CNX

Chiang Mai

ORD

Chicago O'Hare Intl

2 stops

24h 35m
$915

Multiple Airlines

Pick Dates

Deal found 9/27/22

Chicago to Chiang Mai 2022 flight deals

Cheap flights to Chiang Mai from Chicago found for this year
Nov 23 - Dec 5
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

2 stops

27h 55m
CNX

Chiang Mai

ORD

Chicago O'Hare Intl

2 stops

24h 35m
$832

Multiple Airlines

Pick Dates

Deal found 9/27/22

Oct 27 - Nov 27
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

2 stops

57h 55m
CNX

Chiang Mai

ORD

Chicago O'Hare Intl

2 stops

24h 35m
$865

Multiple Airlines

Pick Dates

Deal found 9/27/22

Oct 10 - Oct 19
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

2 stops

60h 35m
CNX

Chiang Mai

ORD

Chicago O'Hare Intl

2 stops

31h 50m
$866

Multiple Airlines

Pick Dates

Deal found 9/27/22

Cheap Delta flights from Chicago to Chiang Mai

Feb 16 - Feb 23
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

2 stops

42h 42m
CNX

Chiang Mai

ORD

Chicago O'Hare Intl

1 stop

22h 15m
$1,152

Delta

Pick Dates

Deal found 9/27/22

Feb 15 - Feb 22
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

2 stops

27h 05m
CNX

Chiang Mai

ORD

Chicago O'Hare Intl

2 stops

37h 27m
$1,162

Delta

Pick Dates

Deal found 9/27/22

Jan 23 - Feb 1
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

1 stop

21h 40m
CNX

Chiang Mai

ORD

Chicago O'Hare Intl

2 stops

37h 27m
$1,203

Delta

Pick Dates

Deal found 9/27/22

Cheap EVA Air flights from Chicago to Chiang Mai

Feb 14 - Feb 22
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

1 stop

21h 10m
CNX

Chiang Mai

ORD

Chicago O'Hare Intl

1 stop

21h 15m
$914

EVA Air

Pick Dates

Deal found 9/26/22

Feb 28 - Mar 26
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

1 stop

21h 10m
CNX

Chiang Mai

ORD

Chicago O'Hare Intl

1 stop

21h 30m
$952

EVA Air

Pick Dates

Deal found 9/27/22

Feb 14 - Feb 22
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

1 stop

21h 10m
CNX

Chiang Mai

ORD

Chicago O'Hare Intl

1 stop

21h 15m
$957

EVA Air

Pick Dates

Deal found 9/27/22

Last minute flights from Chicago to Chiang Mai

Late deals on return flights to Chiang Mai from Chicago, departing today and this week
Oct 3 - Oct 13
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

2 stops

56h 15m
CNX

Chiang Mai

ORD

Chicago O'Hare Intl

2 stops

31h 25m
$1,597

Multiple Airlines

Pick Dates

Deal found 9/27/22

Oct 3 - Oct 13
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

2 stops

44h 10m
CNX

Chiang Mai

ORD

Chicago O'Hare Intl

1 stop

22h 25m
$1,630

Multiple Airlines

Pick Dates

Deal found 9/27/22

Oct 3 - Oct 22
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

2 stops

56h 15m
CNX

Chiang Mai

ORD

Chicago O'Hare Intl

2 stops

55h 25m
$1,660

Multiple Airlines

Pick Dates

Deal found 9/25/22

One-way flights to Chiang Mai from Chicago

The cheapest one-way flights from Chicago to Chiang Mai
Mar 2
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

2 stops

38h 00m
$678

Multiple Airlines

Pick Dates

Deal found 9/26/22

Mar 1
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

1 stop

21h 10m
$690

EVA Air

Pick Dates

Deal found 9/26/22

Mar 2
ORD

Chicago O'Hare Intl

CNX

Chiang Mai

3 stops

44h 21m
$692

Multiple Airlines

Pick Dates

Deal found 9/26/22

Related info for your journey

Useful info, stats and facts about Chicago to Chiang Mai flights.

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 8 airlines. Chiang Mai is conveniently located just 1.9 mi from Chiang Mai’s city center.

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. China Eastern, EVA Air, and ANA are some of the carriers where you may find flexible cancellation policies. You can use our site to filter for airlines like China Eastern with this kind of flexibility.

Can I find flights from Chicago to Chiang Mai for under $900 on Cheapflights?

Yes, there are multiple flights from Chicago to Chiang Mai for under $900. The cheapest flight booked recently is on Multiple Airlines for just $832, but on average you can expect to pay $922.

Are there last-minute flights available from Chicago to Chiang Mai for under $1,600?

There are currently 20+ open flights from Chicago to Chiang Mai within the next 7 days for less than $1,600.

What is the cheapest airline to fly from Chicago to Chiang Mai round-trip?

Flying on EVA Air is currently your cheapest option to Chiang Mai, with prices starting at $914. This flight start at 24% lower than the current average price 3 months from now.

What are the cheapest airlines to fly from Chicago to Chiang Mai one-way?

One-way options have recently been found by users for as low as $690 on EVA Air. Other airlines that offer cheap prices include Korean Air from $715 and Delta from $757 one-way.

What are the most popular airlines that fly from Chicago to Chiang Mai?

Before booking your flight from Chicago to Chiang Mai check out the most popular airlines for this route: EVA Air, Delta or Etihad Airways.

What are the cheapest flights from Chicago to Chiang Mai?

On average you can expect to pay $1,537 for a flight from Chicago to Chiang Mai. The cheapest flight overall is $652 while the most popular route, (Chicago O'Hare Intl - Chiang Mai) is currently priced at $863.

Top 5 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.
AirlineCheapestAverageFlexibilityOn-timeCOVID-19 safety
China EasternCheapest$485Average$725FlexibilityNo cancel feeOn-time62%COVID-19 safety
Search China Eastern flights
ANACheapest$642Average$821FlexibilityNo cancel feeOn-time80%COVID-19 safety
Search ANA flights
Qatar AirwaysCheapest$794Average$933FlexibilityNo cancel feeOn-time68%COVID-19 safety
Search Qatar Airways flights
Korean AirCheapest$878Average$1,149FlexibilityNo cancel feeOn-time81%COVID-19 safety
Search Korean Air flights
EVA AirCheapest$936Average$1,318FlexibilityNo cancel feeOn-time74%COVID-19 safety
Search EVA Air flights