Cheap flights from Chicago (CHI) to Chiang Mai (CNX)
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 to Chiang Mai
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 | $750 - $1,237 |
CNX | Temperature | 69.8 - 84.2 °F |
CNX | Precipitation | 0 - 9.8 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
$830
Average for round-trip flights in January 2022
Round-trip from
$750
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 Monday 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 35 days before your planned departure. Booking around this time can save you about 25% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $880 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,036.
What is the cheapest month to fly from Chicago to Chiang Mai?
The best pricing can be found in the month of February. Prices to Chiang Mai from Chicago average $853. You can even find prices in February for less than $853, as users have found deals to Chiang Mai from as low as $604. The month of December 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 44%.
When is the cheapest time to fly from Chicago to Chiang Mai (CHI - CNX)?
It’s optimal to fly from Chicago to Chiang Mai at noon. By choosing this option you can save up to 32% on the cost of your flight, compared to a flight in the evening.
Cheap flights from Chicago to Chiang Mai in January, February 2022
The best prices found for CHI to CNX flights for January, February
Chicago O'Hare Intl
Chiang Mai
2 stops
43h 05mChiang Mai
Chicago O'Hare Intl
2 stops
37h 00mMultiple Airlines
Chicago O'Hare Intl
Chiang Mai
3 stops
38h 25mChiang Mai
Chicago O'Hare Intl
3 stops
35h 25mEtihad Airways
Chicago O'Hare Intl
Chiang Mai
2 stops
33h 40mChiang Mai
Chicago O'Hare Intl
2 stops
32h 40mMultiple Airlines
Chicago to Chiang Mai 2022 flight deals
Cheap flights to Chiang Mai from Chicago found for this year
Chicago O'Hare Intl
Chiang Mai
1 stop
21h 55mChiang Mai
Chicago O'Hare Intl
1 stop
21h 15mEVA Air
Chicago O'Hare Intl
Chiang Mai
1 stop
21h 55mChiang Mai
Chicago O'Hare Intl
1 stop
21h 15mEVA Air
Chicago O'Hare Intl
Chiang Mai
2 stops
32h 10mChiang Mai
Chicago O'Hare Intl
2 stops
27h 10mMultiple Airlines
One-way flights to Chiang Mai from Chicago
The cheapest one-way flights from Chicago to Chiang Mai
Chicago O'Hare Intl
Chiang Mai
2 stops
35h 15mMultiple Airlines
Chicago O'Hare Intl
Chiang Mai
2 stops
30h 20mMultiple Airlines
Chicago O'Hare Intl
Chiang Mai
2 stops
33h 25mMultiple Airlines
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 7 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. 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.
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 $889, but on average you can expect to pay $994.
What are the cheapest airlines flying from Chicago to Chiang Mai round-trip?
Flying on Etihad Airways is currently your cheapest option to Chiang Mai, with prices starting at $942. Additional round-trip tickets that might be worth considering are offered by Emirates and Finnair, with the lowest prices starting at $979 and $1,180, respectively.
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 $791 on Etihad Airways. Other airlines that offer cheap prices include Emirates from $959 and EVA Air from $976 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 $548 for a flight from Chicago to Chiang Mai. The cheapest flight overall is $421 while the most popular route, (Chicago O'Hare Intl - Chiang Mai) is currently priced at $891.
Other flights from Chicago
Flights to Chiang Mai from Chicago
Can I fly to Chiang Mai from Chicago right now?
Most visitors from Chicago need to provide a negative COVID-19 test result and/or quarantine to enter Chiang Mai.
COVID-19 testing requirements
Visitors from Chicago must present a negative RT-PCR (NAAT) test taken 72 hours before departing to Chiang Mai.
Quarantine requirements
Visitors from Chicago are not required to quarantine after entering Chiang Mai.
Documents
Thailand Pass - The Thailand Pass is a web-based system for Thai and foreign travelers to fill in their travel and health information and upload the related documents before travelling. This system is operational and will replace the COE system on 1 November, 2021. However, the COE will continue to be used for certain groups of travelers.
MorChana App - Alert application and contact tracing app to be used while in Thailand. Download via Apple Store or Google Play Store.
Can I fly back to Chicago from Chiang Mai?
COVID-19 testing requirements
Visitors from Chiang Mai must present a negative RT-PCR (NAAT) or Antigen (quick-test) test taken 24 hours before departing to Chicago.
Quarantine requirements
Visitors from Chiang Mai are not required to quarantine after entering Chicago.