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

Flying on Cathay Pacific is currently your cheapest option to Chiang Mai, with prices starting at $918. Additional round-trip tickets that might be worth considering are offered by Delta and EVA Air, with the lowest prices starting at $1,024 and $1,082, respectively. These flights start at 33% 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 $605 on Korean Air. Other airlines that offer cheap prices include EVA Air from $610 and Delta from $646 one-way.

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

Travelers seeking maximum savings on their Chicago to Chiang Mai flight should consider departing on Tuesday evenings when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

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, Cathay Pacific or Delta.

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

Flying to your destination on a Friday 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 17 days before your planned departure. Booking around this time can save you about 38% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $1,195 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $1,195.

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

The best pricing can be found in the month of September. Prices to Chiang Mai from Chicago average $1,370. You can even find prices in September for less than $1,370, as users have found deals to Chiang Mai from as low as $964. The month of May 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 45%.

Most accurate provider : When it comes to deals on Chicago-Chiang Mai flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Chiang Mai flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Chiang Mai flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on Chicago-Chiang Mai flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Chiang Mai flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

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

Can I find deals for flights from Chicago to Chiang Mai that include hotel bookings?

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

How can I find direct flights from Chicago to Chiang Mai?

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

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

Yes. Cheapflights offers flight deals from Chicago to Chiang Mai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$542+ Flights from Chicago to Chiang Mai

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Find cheap flights from Chicago to Chiang Mai with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

The best prices from Chicago to Chiang Mai are usually found in September or April, booked 77 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Chicago to Chiang Mai

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$918 (Gotogate)
One-way from	$605 (oojo)
Popular in	May
Cheapest in	September
Average price	$1,173

Provider with most accurate pricing for Chicago (CHI)-Chiang Mai flight deals.

Search Deals

Provider most trusted by Cheapflights users for Chicago (CHI)-Chiang Mai flights.

Search Deals

From Chicago (CHI) to Chiang Mai

Search Deals

One-way flight from Chicago (CHI) to Chiang Mai

Search Deals

Highest demand for flights based on searches. 14% potential increase in price ($233 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 4% potential price decrease ($57 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in February 2025

Search Deals

Find flight deals from Chicago to Chiang Mai

Cheapest flights from Chicago to Chiang Mai
Explore the most affordable flight options available from Chicago to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

lun. 3/314:00 pmORD - CNX

1 stop38h 40mCathay Pacific

mié. 4/167:25 pmCNX - ORD

1 stop31h 00mCathay Pacific

Deal found 2/19

$878

dom. 3/3012:30 amORD - CNX

1 stop21h 55mEVA Air

mié. 4/1611:35 amCNX - ORD

1 stop21h 25mEVA Air

Deal found 2/19

$973

lun. 3/3112:30 amORD - CNX

1 stop21h 55mMultiple Airlines

mar. 4/811:35 amCNX - ORD

2 stops30h 05mMultiple Airlines

Deal found 2/20

$1,034

dom. 4/68:10 pmORD - CNX

2 stops37h 45mDelta

dom. 4/1311:15 pmCNX - ORD

2 stops36h 44mDelta

Deal found 2/20

$1,072

mar. 4/19:25 amMDW - CNX

2 stops24h 30mDelta

mar. 4/1511:15 pmCNX - MDW

2 stops31h 05mDelta

Deal found 2/19

$1,072

vie. 11/711:05 amORD - CNX

1 stop38h 00mKorean Air

dom. 11/163:20 pmCNX - ORD

1 stop30h 10mKorean Air

Deal found 2/18

$1,096

lun. 3/242:10 pmORD - CNX

2 stops31h 10mEtihad Airways

vie. 4/118:00 pmCNX - ORD

2 stops48h 55mEtihad Airways

Deal found 2/19

$1,263

lun. 3/3112:00 pmORD - CNX

3 stops58h 25mChina Southern

vie. 4/186:50 pmCNX - ORD

2 stops46h 24mChina Southern

Deal found 2/19

$1,363

lun. 3/249:25 amMDW - CNX

2 stops40h 40mMultiple Airlines

vie. 4/1111:15 pmCNX - MDW

2 stops25h 17mMultiple Airlines

Deal found 2/19

$1,426

vie. 10/316:50 pmMDW - CNX

2 stops31h 15mKorean Air

vie. 11/73:20 pmCNX - MDW

2 stops33h 35mKorean Air

Deal found 2/19

$8,664

Best flights from Chicago to Chiang Mai
Discover carefully curated flight deals from Chicago to Chiang Mai that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated febrero 20, 2025.

dom. 4/64:00 pmORD - CNX

1 stop38h 40mCathay Pacific

dom. 4/137:25 pmCNX - ORD

1 stop31h 00mCathay Pacific

Deal found 2/20

$918

lun. 3/177:05 amORD - CNX

2 stops43h 00mDelta

lun. 3/243:20 pmCNX - ORD

2 stops42h 27mDelta

Deal found 2/20

$1,024

lun. 3/3112:30 amORD - CNX

1 stop21h 55mMultiple Airlines

mar. 4/811:35 amCNX - ORD

2 stops30h 05mMultiple Airlines

Deal found 2/20

$1,034

jue. 4/312:30 amORD - CNX

1 stop21h 55mEVA Air

lun. 4/1411:35 amCNX - ORD

1 stop21h 25mEVA Air

Deal found 2/19

$1,082

dom. 4/68:10 pmORD - CNX

2 stops37h 45mKorean Air

dom. 4/1311:15 pmCNX - ORD

1 stop22h 25mKorean Air

Deal found 2/20

$1,239

jue. 4/1712:06 pmORD - CNX

3 stops41h 44mChina Southern

jue. 4/2411:30 amCNX - ORD

3 stops30h 47mChina Southern

Deal found 2/20

$1,348

jue. 4/177:00 amORD - CNX

2 stops28h 40mAsiana Airlines

mié. 4/2312:45 amCNX - ORD

2 stops30h 10mAsiana Airlines

Deal found 2/20

$1,724

mar. 4/19:25 amMDW - CNX

2 stops24h 30mDelta

mar. 4/1511:15 pmCNX - MDW

2 stops31h 05mDelta

Deal found 2/19

$1,072

lun. 3/249:25 amMDW - CNX

2 stops40h 40mMultiple Airlines

vie. 4/1111:15 pmCNX - MDW

2 stops25h 17mMultiple Airlines

Deal found 2/19

$1,426

lun. 3/319:25 amMDW - CNX

2 stops24h 30mKorean Air

sáb. 4/2611:15 pmCNX - MDW

2 stops25h 20mKorean Air

Deal found 2/20

$1,496

Last-minute flights from Chicago to Chiang Mai
Discover last-minute flight deals from Chicago to Chiang Mai. Data last updated febrero 20, 2025 and is based on user searches.

sáb. 3/111:30 pmORD - CNX

1 stop22h 05mEVA Air

sáb. 3/2212:10 pmCNX - ORD

2 stops44h 25mEVA Air

Deal found 2/19

$1,162

sáb. 3/12:40 pmORD - CNX

1 stop39h 10mMultiple Airlines

sáb. 3/228:50 pmCNX - ORD

3 stops44h 56mMultiple Airlines

Deal found 2/19

$1,180

sáb. 3/12:40 pmORD - CNX

1 stop30h 10mCathay Pacific

sáb. 3/2210:35 amCNX - ORD

1 stop39h 25mCathay Pacific

Deal found 2/19

$1,371

sáb. 3/158:59 amORD - CNX

3 stops48h 51mAir China

dom. 3/2311:05 pmCNX - ORD

2 stops42h 52mAir China

Deal found 2/19

$2,480

lun. 3/177:30 amORD - CNX

2 stops42h 35mDelta

lun. 3/243:20 pmCNX - ORD

2 stops44h 36mDelta

Deal found 2/19

$1,072

lun. 3/242:10 pmORD - CNX

2 stops31h 10mEtihad Airways

vie. 4/118:00 pmCNX - ORD

2 stops48h 55mEtihad Airways

Deal found 2/19

$1,263

lun. 3/249:25 amMDW - CNX

2 stops40h 40mMultiple Airlines

vie. 4/1111:15 pmCNX - MDW

2 stops25h 17mMultiple Airlines

Deal found 2/19

$1,426

dom. 3/3012:30 amORD - CNX

1 stop21h 55mEVA Air

mié. 4/1611:35 amCNX - ORD

1 stop21h 25mEVA Air

Deal found 2/19

$973

lun. 3/314:00 pmORD - CNX

1 stop38h 40mCathay Pacific

mié. 4/167:25 pmCNX - ORD

1 stop31h 00mCathay Pacific

Deal found 2/19

$878

lun. 3/3112:30 amORD - CNX

1 stop21h 55mMultiple Airlines

mar. 4/811:35 amCNX - ORD

2 stops30h 05mMultiple Airlines

Deal found 2/20

$1,034

lun. 3/314:59 pmMDW - CNX

2 stops40h 56mDelta

mié. 4/1611:15 pmCNX - MDW

2 stops35h 11mDelta

Deal found 2/19

$1,285

lun. 3/3112:00 pmORD - CNX

3 stops58h 25mChina Southern

vie. 4/186:50 pmCNX - ORD

2 stops46h 24mChina Southern

Deal found 2/19

$1,363

One-way flights from Chicago to Chiang Mai
Search for one-way flight options from Chicago to Chiang Mai. Find affordable one-way fares based on user searches. Data last updated febrero 20, 2025.

vie. 4/412:20 pmORD - CNX

1 stop21h 35mKorean Air

Deal found 2/20

$605

jue. 4/312:30 amORD - CNX

1 stop21h 55mEVA Air

Deal found 2/20

$610

sáb. 3/156:15 amORD - CNX

2 stops43h 50mDelta

Deal found 2/20

$646

sáb. 3/159:25 amMDW - CNX

2 stops40h 40mDelta

Deal found 2/20

$646

sáb. 3/153:40 pmORD - CNX

1 stop39h 10mCathay Pacific

Deal found 2/20

$745

sáb. 3/158:59 amORD - CNX

3 stops48h 51mAir China

Deal found 2/20

$4,388

Find flights from Chicago to Chiang Mai within your budget

Fly from

Fly to

Route

Depart

Return

Price

ChicagoChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

lun. 3/31

4:00 pm-6:40 pm

1 stop38h 40m

Chiang Mai

mié. 4/16

7:25 pm-2:25 pm

1 stop31h 00m

$878

ChicagoChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

dom. 3/30

12:30 am-10:25 am

1 stop21h 55m

Chiang Mai

mié. 4/16

11:35 am-9:00 pm

1 stop21h 25m

$973

ChicagoChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

lun. 3/31

12:30 am-10:25 am

1 stop21h 55m

Chiang Mai

mar. 4/8

11:35 am-5:40 am

2 stops30h 05m

$1,034

ChicagoChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

dom. 4/6

8:10 pm-9:55 pm

2 stops37h 45m

Chiang Mai

dom. 4/13

11:15 pm-11:59 pm

2 stops36h 44m

$1,072

ChicagoChiang Mai

MDW - CNX

MDWCNX

Chicago Midway

mar. 4/1

9:25 am-9:55 pm

2 stops24h 30m

Chiang Mai

mar. 4/15

11:15 pm-6:20 pm

2 stops31h 05m

$1,072

ChicagoChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

lun. 3/24

2:10 pm-9:20 am

2 stops31h 10m

Chiang Mai

vie. 4/11

8:00 pm-8:55 am

2 stops48h 55m

$1,263

ChicagoChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

lun. 3/31

12:00 pm-10:25 am

3 stops58h 25m

Chiang Mai

vie. 4/18

6:50 pm-5:14 am

2 stops46h 24m

$1,363

ChicagoChiang Mai

MDW - CNX

MDWCNX

Chicago Midway

lun. 3/24

9:25 am-2:05 pm

2 stops40h 40m

Chiang Mai

vie. 4/11

11:15 pm-12:32 pm

2 stops25h 17m

$1,426

ChicagoChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

mar. 3/25

7:51 pm-5:00 pm

3 stops57h 09m

$542

ChicagoChiang Mai

ORD - CNX

ORDCNX

Chicago O'Hare Intl

lun. 3/24

3:40 pm-6:50 pm

1 stop39h 10m

$553

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 16 results

Compare providers for flights from Chicago to Chiang Mai

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Chiang Mai in February.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star
Justfly.com	Price Accuracy3 stars	Trust Score*3 stars
oojo	Price Accuracy3 stars	Trust Score*2 stars
Cheapfaremart	Price Accuracy-	Trust Score*3 stars
SmartFares	Price Accuracy1 star	Trust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on Chicago-Chiang Mai flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Chiang Mai flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Chiang Mai flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on Chicago-Chiang Mai flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Chiang Mai flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Chiang Mai

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

Estimated round-trip 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 Chicago to Chiang Mai

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

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

To ensure you get the cheapest price possible for a flight from Chicago to Chiang Mai, you should look to book at least 76 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Chicago to Chiang Mai?

Currently, February is the cheapest month in which you can book a flight from Chicago to Chiang Mai (average of $1,041). Flying from Chicago to Chiang Mai in December is currently the most expensive (average of $1,678). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CHI to CNX?

It’s optimal to fly from Chicago to Chiang Mai in the evening. By choosing this option you can save up to 12% on the cost of your flight, compared to a flight in the morning.

Rainfall in Chiang Mai by month

In terms of precipitation, rainfall in Chiang Mai ranges from 0.0 - 9.8 inches per month. September is typically the wettest month, when rainfall can reach 9.8 in. January is typically the driest time to visit Chiang Mai when rainfall is around 0.0 in.

Temperature in Chiang Mai by month

If weather is an important factor for your trip to Chiang Mai, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 69.8 F).

Reviews of airlines servicing Chiang Mai

Get a feel of what it's like to fly with EVA Air, Korean Air and Asiana Airlines from Chicago to Chiang Mai by reading reviews from past customers. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,200 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

EVA Air

8.4

Very good

1,200 reviews

EVA Air

8.4

Very good

1,200 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Korean Air

8.4

Very good

1,037 reviews

EVA Air

8.4

Very good

1,200 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Asiana Airlines

8.3

Very good

446 reviews

EVA Air

8.4

Very good

1,200 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Delta

8.0

Very good

8,219 reviews

EVA Air

8.4

Very good

1,200 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

China Southern

7.6

Good

87 reviews

EVA Air

8.4

Very good

1,200 reviews

Reviews

1 / 20

10.0

Excellent

Piotr,Feb 2025

TPE - ORD

It is always a pleasure to travel with EVA Air.

Related info for your journey

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 4 airlines. Chiang Mai is conveniently located just 1.9 mi from Chiang Mai’s city center.
What are the cheapest airlines flying from Chicago to Chiang Mai round-trip?
Flying on Cathay Pacific is currently your cheapest option to Chiang Mai, with prices starting at $918. Additional round-trip tickets that might be worth considering are offered by Delta and EVA Air, with the lowest prices starting at $1,024 and $1,082, respectively. These flights start at 33% 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 $605 on Korean Air. Other airlines that offer cheap prices include EVA Air from $610 and Delta from $646 one-way.
Can I find deals for flights from Chicago to Chiang Mai that include hotel bookings?
Yes. In addition to deals on Chicago to Chiang Mai flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Chicago to Chiang Mai?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Chiang Mai.
Can I find deals for business class flights from Chicago to Chiang Mai?
Yes. Cheapflights offers flight deals from Chicago to Chiang Mai by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Chicago to Chiang Mai?
Currently, February is the cheapest month in which you can book a flight from Chicago to Chiang Mai (average of $1,041). Flying from Chicago to Chiang Mai in December is currently the most expensive (average of $1,678). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Chicago to Chiang Mai

Airline	Cheapest	Average	Flexibility	On-time
Cathay Pacific	Cheapest$805	Average$1,083	FlexibilityNo cancel fee	On-time72%
Korean Air	Cheapest$991	Average$1,250	FlexibilityNo cancel fee	On-time81%
EVA Air	Cheapest$1,008	Average$1,309	FlexibilityNo cancel fee	On-time74%
Delta	Cheapest$1,070	Average$1,552	FlexibilityNo cancel fee	On-timeN/A

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$542+ Cheap flights from Chicago (CHI) to Chiang Mai (CNX)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/25. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Chicago to Chiang Mai with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

The best prices from Chicago to Chiang Mai are usually found in September or April, booked 77 days in advance, depart on a Tuesday or Wednesday and return on a Monday

Cheap flight deals from Chicago to Chiang Mai

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from Chicago to Chiang Mai

Cheapest flights from Chicago to Chiang MaiExplore the most affordable flight options available from Chicago to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

Explore the most affordable flight options available from Chicago to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.

Find flights from Chicago to Chiang Mai within your budget

Compare providers for flights from Chicago to Chiang Mai

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Chiang Mai in February.

Best time to book a flight from Chicago to Chiang Mai

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

Travel insights for flights from Chicago to Chiang Mai

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

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

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Chiang Mai. Price data was last updated on February 14, 2025.

What is the cheapest month to book a flight from Chicago to Chiang Mai?

What is the cheapest time of day to fly from CHI to CNX?

Find hourly flight availability from Chicago to Chiang Mai. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated febrero 20, 2025.

Rainfall in Chiang Mai by month

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

Temperature in Chiang Mai by month

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

Reviews of airlines servicing Chiang Mai

Related info for your journey

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

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

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

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

Can I find deals for flights from Chicago to Chiang Mai that include hotel bookings?

How can I find direct flights from Chicago to Chiang Mai?

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

What is the cheapest month to book a flight from Chicago to Chiang Mai?

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.

Alternative routes for Chicago to Chiang Mai

See prices for flight routes from nearby airports that may be better suited for you.

Top 4 airlines flying from Chicago to Chiang Mai

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Cheapest flights from Chicago to Chiang Mai
Explore the most affordable flight options available from Chicago to Chiang Mai. Find the lowest fares from popular airlines and budget airlines, with prices last updated on febrero 20, 2025.