Question 1

What are the cheapest airlines flying from Bangkok to Chicago O'Hare Intl Airport round-trip?

Accepted Answer

Currently priced at ฿33,291, Korean Air will fly you from Bangkok to Chicago O'Hare Intl Airport and back. In addition to Korean Air, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and เดลต้า - these airlines can fly you to your destination from ฿33,323 and ฿33,420, respectively. You may be able to fly from Bangkok to Chicago O'Hare Intl Airport for 9% less than the average price by searching for these airlines. Find deals

Question 2

What are the cheapest airlines to fly from Bangkok to Chicago O'Hare Intl Airport one-way?

Accepted Answer

฿19,444 is the cheapest one-way deal found within the past few days, from IndiGo. You may also be able to find cheap deals on Thai Airways and Korean Air, with prices starting from ฿19,800 and ฿20,706, respectively. Find deals

Question 3

How far ahead should I book a flight from Bangkok to Chicago O'Hare Intl Airport?

Accepted Answer

The price you pay for your flight from Bangkok to Chicago O'Hare Intl Airport may vary depending on when you book. For the best chance of a lower fare, look to book 87 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date. Find deals

Question 4

What is the cheapest day to fly from Bangkok to Chicago O'Hare Intl Airport?

Accepted Answer

Travellers seeking maximum savings on their Bangkok to Chicago O'Hare Intl Airport flight should consider departing on Monday mornings when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time. Find deals

Question 5

E

Accepted Answer

In terms of precipitation, rainfall in Chicago O'Hare Intl Airport ranges from 43.0 - 125.0 inches per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago O'Hare Intl Airport when rainfall is around 43.0 mm.

Question 6

E

Accepted Answer

If weather is an important factor for your trip to Chicago O'Hare Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

Question 7

What are the most popular airlines that fly from Bangkok to Chicago O'Hare Intl Airport?

Accepted Answer

The most popular airlines flying from Bangkok to Chicago O'Hare Intl Airport are EVA Air, Cathay Pacific and Japan Airlines. Something to consider prior to booking your flight.

Question 8

What is the cheapest day to fly return from Bangkok to Chicago O'Hare Intl Airport?

Accepted Answer

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 8% on the overall cost on flights from Bangkok to Chicago O'Hare Intl Airport.

Question 9

How far in advance should I book a flight from Bangkok to Chicago O'Hare Intl Airport?

Accepted Answer

Travellers have found it’s best to book a flight 25 days in advance to save up to 9% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 25 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Bangkok to Chicago O'Hare Intl Airport 1-2 weeks in advance for as low as ฿32,870, or ฿35,297 for flights within the next 24 hours.

Question 10

What is the cheapest month to fly from Bangkok to Chicago O'Hare Intl Airport?

Accepted Answer

Flights from Bangkok to Chicago O'Hare Intl Airport lean towards being more expensive in January. Prices are generally better when you fly from Bangkok to Chicago O'Hare Intl Airport in September, with the cheapest ticket starting at ฿27,823.

Question 11

What is the cheapest time of day to fly from BKK to ORD?

Accepted Answer

One of the essential ways to save on airfare from Bangkok to Chicago O'Hare Intl Airport is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at midday could potentially save you up to 2% on airfare.

Question 12

Can I find deals for flights from Bangkok to O'Hare Intl that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Bangkok to O'Hare Intl flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 13

How can I find direct flights from Bangkok to O'Hare Intl?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Bangkok to O'Hare Intl.

Question 14

Can I find deals for business class flights from Bangkok to O'Hare Intl?

Accepted Answer

Yes. Cheapflights offers flight deals from Bangkok to O'Hare Intl by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 15

How does Cheapflights help users find flights from Bangkok to O'Hare Intl?

Accepted Answer

When you search for this flight from Bangkok to O'Hare Intl, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Question 16

Why should you use Cheapflights to find cheap flight tickets from Bangkok to O'Hare Intl?

Accepted Answer

Cheapflights helps you find that perfect flight to O'Hare Intl from Bangkok by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Question 17

Can Cheapflights find flights from Bangkok to O'Hare Intl with no change fees?

Accepted Answer

Yes, we can. To see specific flights from Bangkok to O'Hare Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Question 18

Can Cheapflights notify me if prices for flights from Bangkok to O'Hare Intl become cheaper?

Accepted Answer

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to O'Hare Intl from Bangkok today and book when prices fit your budget.

Round-trip from	฿32,612
One-way from	฿19,444
Popular in	August
Cheapest in	February
Average price	฿36,203

Airline	Cheapest	Average	Flexibility	On-time
เตอร์กิชแอร์ไลน์	Cheapest฿14,955	Average฿39,117	FlexibilityNo cancel fee	On-time77%	Search เตอร์กิชแอร์ไลน์ flights
Cathay Pacific	Cheapest฿31,144	Average฿37,028	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights
ANA	Cheapest฿31,539	Average฿43,499	FlexibilityNo cancel fee	On-time80%	Search ANA flights
Korean Air	Cheapest฿31,672	Average฿35,804	FlexibilityNo cancel fee	On-time81%	Search Korean Air flights
United Airlines	Cheapest฿31,841	Average฿35,311	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
Japan Airlines	Cheapest฿32,073	Average฿42,682	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
EVA Air	Cheapest฿33,771	Average฿38,394	FlexibilityNo cancel fee	On-time74%	Search EVA Air flights
Thai Airways	Cheapest฿36,419	Average฿39,702	FlexibilityNo cancel fee	On-time77%	Search Thai Airways flights

Cheap flights from Bangkok to Chicago O'Hare Intl Airport from ฿19,444

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 25/8. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Bangkok to Chicago O'Hare Intl are usually found in February or September, booked 87 days in advance, depart on a Tuesday or Monday and return on a Wednesday

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Find flight deals from Bangkok to O'Hare Intl

Cheapest flights from Bangkok to O'Hare IntlExplore the most affordable flight options available from Bangkok to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 July 2025.

Explore the most affordable flight options available from Bangkok to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 July 2025.

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Best time to book a flight from Bangkok to O'Hare Intl

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

Cheapflights Insights

Everything you need to know about your flight from Bangkok to Chicago O'Hare Intl Airport

How far ahead should I book a flight from Bangkok to Chicago O'Hare Intl Airport?

Use this chart to determine the optimal time to book a return flight from Bangkok to O'Hare Intl. Price data was last updated on 27 June 2025.

What is the cheapest time of day to fly from BKK to ORD?

Find hourly flight availability from Bangkok to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 5 July 2025.

Reviews of airlines servicing O'Hare Intl

See what other customers who have flown with EVA Air, Korean Air, andANA from Bangkok to Chicago O'Hare Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Bangkok to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Bangkok to Chicago O'Hare Intl Airport round-trip?

What are the cheapest airlines to fly from Bangkok to Chicago O'Hare Intl Airport one-way?

Can I find deals for flights from Bangkok to O'Hare Intl that include hotel bookings?

How can I find direct flights from Bangkok to O'Hare Intl?

Can I find deals for business class flights from Bangkok to O'Hare Intl?

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Alternative routes for Bangkok to O'Hare Intl

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Top 8 airlines flying from Bangkok to O'Hare Intl

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Can Cheapflights find flights from Bangkok to O'Hare Intl with no change fees?

Can Cheapflights notify me if prices for flights from Bangkok to O'Hare Intl become cheaper?

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Cheapest flights from Bangkok to O'Hare Intl
Explore the most affordable flight options available from Bangkok to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 July 2025.