Can I get a flight from Chicago O'Hare Intl Airport to Chiang Mai on EVA Air for under ฿38,862?

Chicago O'Hare Intl Airport to Chiang Mai flights on EVA Air are currently available under ฿38,862. 3 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.

In terms of precipitation, rainfall in Chiang Mai ranges from 0.0 - 250.0 inches per month. September is typically the wettest month, when rainfall can reach 250.0 mm. January is typically the driest time to visit Chiang Mai when rainfall is around 0.0 mm.

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 29.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 21.0 C).

฿17,261+ EVA Air flights from O'Hare Intl to Chiang Mai

Cheapflights users flying from Chicago to Chiang Mai on EVA Air typically fly into Chiang Mai and depart from Chicago O'Hare Intl. Select your dates above for pricing.

EVA Air flights from O'Hare Intl to Chiang Mai in 2025

One-way from	฿17,261
Return from	฿28,207
Popular in	June
Cheapest in	February
Average price (all airlines)	฿36,660

EVA Air
4/4
1 total stop
21h 55m total
Chicago to Chiang Mai

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EVA Air
18/2-11/3
2 total stops
42h 50m total
Chicago to Chiang Mai

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Highest demand for flights from Chicago O'Hare Intl to Chiang Mai; 22% potential price increase.

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Best time to find cheap flights from Chicago O'Hare Intl to Chiang Mai; 3% potential price drop.

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Average price for all Chicago O'Hare Intl to Chiang Mai flights (one-way and round-trip).

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Can I get a flight from Chicago O'Hare Intl Airport to Chiang Mai on EVA Air for under ฿38,862?
Chicago O'Hare Intl Airport to Chiang Mai flights on EVA Air are currently available under ฿38,862. 3 flights have been found by Cheapflights users under that amount. To find flights for your dates, click here.

Find EVA Air flight deals from O'Hare Intl to Chiang Mai

Enter your travel dates to find the best prices.

Cheapest EVA Air flights from O'Hare Intl to Chiang Mai
Explore the most affordable EVA Air flight options available from O'Hare Intl to Chiang Mai. Find the lowest fares with prices last updated on 15 November 2025.

Thu 13/1123:30ORD - CNX

1 stop22h 05mEVA Air

Thu 20/1111:50CNX - ORD

1 stop20h 45mEVA Air

Deal found 12/11฿28,305

Fri 28/1123:30ORD - CNX

1 stop22h 05mEVA Air

Fri 23/111:50CNX - ORD

1 stop20h 45mEVA Air

Deal found 14/11฿33,000

Sun 16/1123:30ORD - CNX

1 stop22h 05mEVA Air

Tue 18/1119:45CNX - ORD

2 stops36h 50mEVA Air

Deal found 13/11฿33,972

Best EVA Air flights from O'Hare Intl to Chiang Mai
Discover carefully curated EVA Air flight deals from O'Hare Intl to Chiang Mai that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 15 November 2025.

Wed 18/223:30ORD - CNX

1 stop22h 05mEVA Air

Wed 11/311:50CNX - ORD

1 stop20h 45mEVA Air

Deal found 12/11฿28,207

Wed 11/300:30ORD - CNX

1 stop22h 05mEVA Air

Wed 18/311:50CNX - ORD

1 stop20h 45mEVA Air

Deal found 13/11฿28,240

Sun 8/300:30ORD - CNX

1 stop22h 05mEVA Air

Mon 30/311:35CNX - ORD

1 stop21h 25mEVA Air

Deal found 14/11฿28,240

Last-minute EVA Air flights from O'Hare Intl to Chiang Mai
Discover last-minute EVA Air flight deals from O'Hare Intl to Chiang Mai. Data last updated 15 November 2025 and is based on user searches.

Thu 13/1123:30ORD - CNX

1 stop22h 05mEVA Air

Thu 20/1111:50CNX - ORD

1 stop20h 45mEVA Air

Deal found 12/11฿28,305

Fri 28/1123:30ORD - CNX

1 stop22h 05mEVA Air

Fri 23/111:50CNX - ORD

1 stop20h 45mEVA Air

Deal found 14/11฿33,000

Sun 16/1123:30ORD - CNX

1 stop22h 05mEVA Air

Tue 18/1119:45CNX - ORD

2 stops36h 50mEVA Air

Deal found 13/11฿33,972

One-way EVA Air flights to Chiang Mai
Search for one-way EVA Air flight options to Chiang Mai. Find affordable one-way fares based on user searches. Data last updated 15 November 2025.

Sat 4/400:30ORD - CNX

1 stop21h 55mEVA Air

Deal found 13/11฿17,261

Tue 17/223:30ORD - CNX

2 stops32h 30mEVA Air

Deal found 13/11฿18,071

Sat 6/1223:30ORD - CNX

1 stop22h 05mEVA Air

Deal found 12/11฿24,354

Travel insights for EVA Air flights from O'Hare Intl to Chiang Mai

Get recent, data-driven insights about EVA Air flights from O'Hare Intl to Chiang Mai including ideal travel times, pricing trends, and more.

Prices

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Chiang Mai with EVA Air?

Currently, the most affordable month to book a EVA Air flight from Chicago O'Hare Intl Airport to Chiang Mai in February, with an average price of ฿29,211. Conversely, traveling with EVA Air from Chicago O'Hare Intl Airport to Chiang Mai in June will be the most expensive, with an average cost of ฿52,075. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

Best time to book a flight from O'Hare Intl to Chiang Mai

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

Estimated return 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.

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10.0

Wonderful|Oct 2025

All was well. Despite the flight being delayed a few minutes, passengers were made sure to be informed and updated on the status of the delay.

8.0

Very Good|Oct 2025

Everything is ok.

10.0

Wonderful|Oct 2025

Great food, excellent service

6.0

Okay|Aug 2025

I bought tickets for myself and my friend and had to argue with the checkin person to get our seats together for the return flights I purchased the tickets together weeks ahead of time and did not expect to have to ask for a supervisor to sit together very disappointed in booking through kayak

10.0

Wonderful|Aug 2025

the best airline i’ve been on

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EVA Air flights from Chicago O'Hare Intl Airport to Chiang Mai (ORD - CNX)

Cheapflights users flying from Chicago to Chiang Mai on EVA Air typically fly into Chiang Mai and depart from Chicago O'Hare Intl. Select your dates above for pricing.

EVA Air flights from O'Hare Intl to Chiang Mai in 2025

Find detailed information about EVA Air flights from O'Hare Intl to Chiang Mai. Explore the options provided by EVA Air to plan your journey from O'Hare Intl to Chiang Mai. Data last updated 15 November 2025.

One-way from

Return from

Popular in

Cheapest in

Average price (all airlines)

Can I get a flight from Chicago O'Hare Intl Airport to Chiang Mai on EVA Air for under ฿38,862?

Find EVA Air flight deals from O'Hare Intl to Chiang Mai

Cheapest EVA Air flights from O'Hare Intl to Chiang MaiExplore the most affordable EVA Air flight options available from O'Hare Intl to Chiang Mai. Find the lowest fares with prices last updated on 15 November 2025.

Explore the most affordable EVA Air flight options available from O'Hare Intl to Chiang Mai. Find the lowest fares with prices last updated on 15 November 2025.

Travel insights for EVA Air flights from O'Hare Intl to Chiang Mai

Get recent, data-driven insights about EVA Air flights from O'Hare Intl to Chiang Mai including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Chiang Mai with EVA Air?

Rainfall in Chiang Mai by month

Temperature in Chiang Mai by month

Best time to book a flight from O'Hare Intl to Chiang Mai

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

Browse thousands of different options on Cheapflights for your next trip

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Cheapest EVA Air flights from O'Hare Intl to Chiang Mai
Explore the most affordable EVA Air flight options available from O'Hare Intl to Chiang Mai. Find the lowest fares with prices last updated on 15 November 2025.