What airlines fly to Thailand?

EVA Air, Cathay Pacific and ANA are the top three most popular airlines that fly to Thailand from Chicago O'Hare Intl Airport according to our data. EVA Air is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Thailand. Keep in mind that there are 17 different airlines that fly to Thailand on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Chicago O'Hare Intl to Thailand?

Cathay Pacific, United Airlines, and Korean Air are the most popular carriers operating from Chicago O'Hare Intl to Thailand

When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Thailand?

Prices for flights from Chicago O'Hare Intl Airport to Thailand are refreshed on a daily basis.

How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Thailand?

As of May 2025, there are 17 operators available to choose from for flights from Chicago O'Hare Intl Airport to Thailand.

How old do you have to be to fly from Chicago O'Hare Intl Airport to Thailand?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Thailand.

What documentation or ID do you need to fly to Thailand?

The travel and health documents required for your trip to Thailand can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thailand. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$381 Cheap Flights from Chicago O'Hare Intl Airport to Thailand - Save in Minutes

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Find the cheapest flights from Chicago O'Hare Intl Airport to Thailand

Round-trip

One-way

Last minute

Cheap round-trip flights

These are some of the best round-trip flight deals from Chicago O'Hare Intl Airport to Thailand that have been recently found on momondo from popular airlines, departing in the coming months.

12:50 pm - 4:35 amORD-BKK

27h 45m1 stop

9:35 am - 8:40 amBKK-ORD

35h 05m1 stop

$752United Airlines

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lun., ago. 18 - lun., sep. 15

5:45 pm - 4:35 amORD-BKK

22h 50m1 stop

7:00 am - 2:55 pmBKK-ORD

19h 55m1 stop

$755United Airlines

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mié., ago. 20 - jue., sep. 25

4:00 pm - 10:50 amORD-HKT

30h 50m1 stop

11:50 am - 2:25 pmHKT-ORD

38h 35m1 stop

$786Cathay Pacific

Find Deal

jue., ago. 28 - mié., sep. 3

8:50 am - 3:30 pmORD-BKK

42h 40m2 stops

9:35 pm - 2:29 pmBKK-ORD

28h 54m2 stops

$811ANA

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dom., ago. 31 - dom., sep. 14

5:45 pm - 6:00 amORD-BKK

24h 15m1 stop

9:35 am - 3:10 pmBKK-ORD

41h 35m1 stop

$813ANA

Find Deal

vie., ago. 29 - dom., sep. 7

4:00 pm - 11:50 pmORD-BKK

19h 50m1 stop

7:00 pm - 2:25 pmBKK-ORD

31h 25m1 stop

$820Cathay Pacific

Find Deal

sáb., ago. 23 - dom., ago. 31

12:05 pm - 1:15 pmORD-BKK

37h 10m1 stop

11:15 pm - 8:40 amBKK-ORD

22h 25m1 stop

$848Korean Air

Find Deal

mié., oct. 29 - mié., ene. 28

12:05 pm - 12:45 amORD-BKK

24h 40m1 stop

11:15 pm - 8:40 amBKK-ORD

22h 25m1 stop

$904Korean Air

Find Deal

sáb., nov. 1 - lun., feb. 23

12:30 am - 11:10 amORD-BKK

22h 40m1 stop

5:10 pm - 7:35 pmBKK-ORD

39h 25m1 stop

$946EVA Air

Find Deal

mié., oct. 29 - mar., nov. 11

12:30 am - 11:10 amORD-BKK

22h 40m1 stop

5:10 pm - 7:35 pmBKK-ORD

39h 25m1 stop

$949EVA Air

Find Deal

lun., oct. 20 - mié., nov. 12

United Airlines flights from Chicago O'Hare Intl Airport to Thailand

Our best United Airlines deals on Chicago O'Hare Intl Airport to Thailand flight tickets

United Airlines

Aug 18

ORD12:50 pmChicago O'Hare Intl

27h 45m

1 stop

BKK4:35 amBangkok Suvarnabhumi

Sep 15

BKK9:35 amBangkok Suvarnabhumi

35h 05m

1 stop

ORD8:40 amChicago O'Hare Intl

$752

Find similar

United Airlines

Aug 20

ORD5:45 pmChicago O'Hare Intl

22h 50m

1 stop

BKK4:35 amBangkok Suvarnabhumi

Sep 25

BKK7:00 amBangkok Suvarnabhumi

19h 55m

1 stop

ORD2:55 pmChicago O'Hare Intl

$755

Find similar

United Airlines

Aug 31

ORD9:31 pmChicago O'Hare Intl

43h 04m

2 stops

BKK4:35 amBangkok Suvarnabhumi

Sep 15

BKK9:35 amBangkok Suvarnabhumi

35h 05m

1 stop

ORD8:40 amChicago O'Hare Intl

$756

Find similar

ANA flights from Chicago O'Hare Intl Airport to Thailand

Our best ANA deals on Chicago O'Hare Intl Airport to Thailand flight tickets

ANA

May 6

ORD12:45 pmChicago O'Hare Intl

29h 15m

1 stop

BKK6:00 amBangkok Suvarnabhumi

Jul 8

BKK9:35 pmBangkok Suvarnabhumi

29h 45m

1 stop

ORD3:20 pmChicago O'Hare Intl

$799

Find similar

ANA

Aug 31

ORD8:50 amChicago O'Hare Intl

42h 40m

2 stops

BKK3:30 pmBangkok Suvarnabhumi

Sep 14

BKK9:35 pmBangkok Suvarnabhumi

28h 54m

2 stops

ORD2:29 pmChicago O'Hare Intl

$811

Find similar

ANA

Aug 29

ORD5:45 pmChicago O'Hare Intl

24h 15m

1 stop

BKK6:00 amBangkok Suvarnabhumi

Sep 7

BKK9:35 amBangkok Suvarnabhumi

41h 35m

1 stop

ORD3:10 pmChicago O'Hare Intl

$813

Find similar

How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Thailand

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Thailand?

The month of February is, on average, the cheapest month to fly to Thailand from Chicago O'Hare Intl Airport, with most prices found around $932. If you are unable to visit Thailand during the month of February, then departing from Chicago O'Hare Intl Airport during the month September is also very affordable. Most momondo users find prices during this month for around $940.

What is the cheapest day to depart on your flight to Thailand?

The cheapest day to depart on your flight to Thailand is on a Tuesday when prices can be found for as low as $1,009. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Thailand is Saturday, with ticket prices averaging around $1,223.

What is the cheapest time of day to depart on your flight to Thailand?

Flying to Thailand from Chicago O'Hare Intl Airport at noon is the least expensive time of day to depart. momondo users have found prices as low as $962 when looking at flights departing at noon. In contrast, the most expensive time of day to depart to Thailand is in the evening when prices are around $1,115.

How far in advance should I book a flight to Thailand?

You are more likely to see cheaper flights to Thailand from Chicago O'Hare Intl Airport when booking 23 weeks ahead of your departure date. In general, you can expect to find flights to Thailand for around $1,127 when searching 23 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Thailand from Chicago O'Hare Intl Airport for as low as $963 on momondo.

Cheap Chicago O'Hare Intl Airport to Thailand flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Thailand

Best Price Found	$381
Fastest flight time	19h 50m
Direct flights	None
Airports in Thailand	5 airports

The best one-way flight to Thailand from Chicago O'Hare Intl Airport in the past 72 hours is $381. The best round-trip flight deal from Chicago O'Hare Intl Airport to Thailand found on momondo in the last 72 hours is $752.

The fastest flight from Chicago O'Hare Intl Airport to Thailand takes 19h 50m

There are no direct flights from Chicago O'Hare Intl Airport to Thailand. Popular non-direct routes for this connection are Chicago O'Hare Intl Airport - Chiang Mai Airport, Chicago O'Hare Intl Airport - Bangkok Suvarnabhumi Airport and Chicago O'Hare Intl Airport - Krabi Airport.

There are 5 airports near Thailand: Phuket City (HKT), Bangkok Suvarnabhumi (BKK), Bangkok Don Mueang Intl (DMK), Chiang Mai (CNX), Krabi (KBV)

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When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Thailand?
Prices for flights from Chicago O'Hare Intl Airport to Thailand are refreshed on a daily basis.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Thailand?
As of May 2025, there are 17 operators available to choose from for flights from Chicago O'Hare Intl Airport to Thailand.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Thailand?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Chicago O'Hare Intl Airport to Thailand.
What documentation or ID do you need to fly to Thailand?
The travel and health documents required for your trip to Thailand can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Thailand. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Chicago O'Hare Intl Airport to Thailand

Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Thailand with momondo

Airline	Rating	Free Cancellation	Price
Emirates	PriceFrom $503	Free Cancellation	Rating 8.0 3,224 reviews	Search Emirates flights
IndiGo	PriceFrom $735	Free Cancellation	Rating 6.8 474 reviews	Search IndiGo flights
Air India	PriceFrom $756	Free Cancellation	Rating 5.5 2,902 reviews	Search Air India flights
Cathay Pacific	PriceFrom $795	Free Cancellation	Rating 7.5 858 reviews	Search Cathay Pacific flights
Korean Air	PriceFrom $798	Free Cancellation	Rating 8.4 1,068 reviews	Search Korean Air flights
ANA	PriceFrom $798	Free Cancellation	Rating 8.3 855 reviews	Search ANA flights
Turkish Airlines	PriceFrom $804	Free Cancellation	Rating 7.3 3,791 reviews	Search Turkish Airlines flights
United Airlines	PriceFrom $840	Free Cancellation	Rating 7.4 8,702 reviews	Search United Airlines flights
Etihad Airways	PriceFrom $847	Free Cancellation	Rating 7.4 1,205 reviews	Search Etihad Airways flights
Japan Airlines	PriceFrom $857	Free Cancellation	Rating 8.3 1,466 reviews	Search Japan Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Thailand?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Thailand from Chicago.

Can I find flights from Chicago to Thailand with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Chicago to Thailand flights to just show those with flexible booking policies.

How can momondo help me find flights from Chicago to Thailand?

momondo provides multiple filters to help you find the best flight to Thailand from Chicago. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Chicago to Thailand right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Chicago to Thailand flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.