Flights from Bangkok Suvarnabhumi Airport to Illinois

Flight deals from Bangkok Suvarnabhumi Airport to Illinois

Looking for cheap tickets from Bangkok Suvarnabhumi Airport to Illinois, or a last-minute trip? Find the lowest prices on one-way and return tickets right here.

Chicago.฿13,020 per passenger.Departing Thu, 9 Oct.One-way flight with Thai AirAsia.Outbound indirect flight with Thai AirAsia, departs from Bangkok Suvarnabhumi on Thu, 9 Oct, arriving in Chicago O'Hare International.Price includes taxes and charges.From ฿13,020, select.

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Flying from Bangkok Suvarnabhumi Airport to Illinois

Arm yourself with these facts on the fly.

Cheapest flight found	฿13,020
Cheapest month to fly	October

How to find cheap flights from Bangkok Suvarnabhumi Airport to Illinois

We've compared the best online travel agents and flight providers on the internet to find the cheapest plane tickets from Bangkok Suvarnabhumi Airport to Illinois. Other savvy travellers recently found return flights from ฿26,128 and one-way tickets from ฿13,020. Ready to join them? Here are a few tips to help you do it the smart way.

Fly in November

The cheapest time to fly from Bangkok Suvarnabhumi Airport to Illinois is currently November.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Bangkok Suvarnabhumi Airport to anywhere you choose in Illinois.

Watch as fares rise and fall

With Price Alerts, we'll let you know when flight prices from Bangkok Suvarnabhumi Airport to your chosen airport in Illinois go up or down so you can book when the time is just right.

Relax – these are fee-free flight tickets

With us, there are no added fees – the Illinois Airport to Illinois flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

What is the average price of a flight from Bangkok Suvarnabhumi Airport to Illinois?

We looked at all of the upcoming return flights from Bangkok Suvarnabhumi Airport to Illinois we could find over the next 12 months. It looks like ฿26,128 is the best price. This is good, compared to the average Illinois ticket price of ฿44,484.

What is the cheapest month to fly from Bangkok Suvarnabhumi Airport to Illinois?

The cheapest month to fly from Bangkok Suvarnabhumi Airport to Champaign Airport is currently December.
The cheapest month to fly from Bangkok Suvarnabhumi Airport to Chicago O'Hare International Airport is usually November.

Which upcoming date is cheapest to fly from Bangkok Suvarnabhumi Airport to Illinois on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bangkok Suvarnabhumi Airport to Illinois on Monday, 17 November 2025.

If I'm flying from Bangkok Suvarnabhumi Airport, where in Illinois is cheapest to fly into?

If you're flying from Bangkok Suvarnabhumi, the cheapest city in Illinois to fly into is Chicago. The cheapest airport serving Chicago at the moment is Chicago O'Hare International.