Cheap Flights from Bangkok to Chicago

Compare Bangkok to Chicago flight deals

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Flight deals from Bangkok to Chicago

Looking for a cheap last-minute deal or the best return flight from Bangkok to Chicago? If you want to travel next month, return fares start from $1,966. Find the lowest prices on one-way and return tickets right here.

Chicago.$1,635 per passenger.Departing Wed, 23 Sep, returning Sat, 3 Oct.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Wed, 23 Sep, arriving in Chicago O'Hare International.Inbound indirect flight with Air Canada, departs from Chicago O'Hare International on Sat, 3 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,635, select.

Chicago.$1,644 per passenger.Departing Tue, 3 Nov, returning Thu, 3 Dec.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Tue, 3 Nov, arriving in Chicago O'Hare International.Inbound indirect flight with Air Canada, departs from Chicago O'Hare International on Thu, 3 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,644, select.

Chicago.$1,656 per passenger.Departing Wed, 23 Sep, returning Mon, 28 Sep.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Wed, 23 Sep, arriving in Chicago O'Hare International.Inbound indirect flight with Air Canada, departs from Chicago O'Hare International on Mon, 28 Sep, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,656, select.

Chicago.$1,669 per passenger.Departing Wed, 24 Feb, returning Sat, 20 Mar.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Wed, 24 Feb, arriving in Chicago O'Hare International.Inbound indirect flight with Air Canada, departs from Chicago O'Hare International on Sat, 20 Mar, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,669, select.

Chicago.$1,670 per passenger.Departing Wed, 14 Oct, returning Wed, 25 Nov.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Wed, 14 Oct, arriving in Chicago O'Hare International.Inbound indirect flight with Air Canada, departs from Chicago O'Hare International on Wed, 25 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,670, select.

Chicago.$1,671 per passenger.Departing Fri, 23 Oct, returning Mon, 26 Oct.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Fri, 23 Oct, arriving in Chicago O'Hare International.Inbound indirect flight with Air Canada, departs from Chicago O'Hare International on Mon, 26 Oct, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,671, select.

Chicago.$1,672 per passenger.Departing Wed, 28 Oct, returning Wed, 2 Dec.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Wed, 28 Oct, arriving in Chicago O'Hare International.Inbound indirect flight with Air Canada, departs from Chicago O'Hare International on Wed, 2 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,672, select.

Chicago.$1,701 per passenger.Departing Fri, 5 Feb, returning Sat, 13 Feb.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Fri, 5 Feb, arriving in Chicago O'Hare International.Inbound indirect flight with Air Canada, departs from Chicago O'Hare International on Sat, 13 Feb, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,701, select.

Chicago.$1,753 per passenger.Departing Sun, 1 Nov, returning Mon, 1 Feb.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Sun, 1 Nov, arriving in Chicago O'Hare International.Inbound indirect flight with Air Canada, departs from Chicago O'Hare International on Mon, 1 Feb, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,753, select.

Chicago.$1,780 per passenger.Departing Tue, 17 Nov, returning Thu, 26 Nov.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Bangkok Suvarnabhumi on Tue, 17 Nov, arriving in Chicago O'Hare International.Inbound indirect flight with Korean Air, departs from Chicago O'Hare International on Thu, 26 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,780, select.

Chicago.$1,780 per passenger.Departing Fri, 12 Mar, returning Fri, 16 Apr.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Bangkok Suvarnabhumi on Fri, 12 Mar, arriving in Chicago O'Hare International.Inbound indirect flight with Korean Air, departs from Chicago O'Hare International on Fri, 16 Apr, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,780, select.

Chicago.$1,782 per passenger.Departing Wed, 2 Dec, returning Sun, 6 Dec.Return flight with Air Canada.Outbound indirect flight with Air Canada, departs from Bangkok Suvarnabhumi on Wed, 2 Dec, arriving in Chicago O'Hare International.Inbound indirect flight with Air Canada, departs from Chicago O'Hare International on Sun, 6 Dec, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,782, select.

Chicago.$1,789 per passenger.Departing Mon, 15 Mar, returning Wed, 31 Mar.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Bangkok Suvarnabhumi on Mon, 15 Mar, arriving in Chicago O'Hare International.Inbound indirect flight with Korean Air, departs from Chicago O'Hare International on Wed, 31 Mar, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,789, select.

Chicago.$1,794 per passenger.Departing Wed, 23 Sep, returning Wed, 13 Jan.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Bangkok Suvarnabhumi on Wed, 23 Sep, arriving in Chicago O'Hare International.Inbound indirect flight with Korean Air, departs from Chicago O'Hare International on Wed, 13 Jan, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,794, select.

Chicago.$1,794 per passenger.Departing Sat, 21 Nov, returning Wed, 21 Apr.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Bangkok Suvarnabhumi on Sat, 21 Nov, arriving in Chicago O'Hare International.Inbound indirect flight with Korean Air, departs from Chicago O'Hare International on Wed, 21 Apr, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,794, select.

Chicago.$1,794 per passenger.Departing Wed, 23 Sep, returning Thu, 19 Nov.Return flight with Korean Air.Outbound indirect flight with Korean Air, departs from Bangkok Suvarnabhumi on Wed, 23 Sep, arriving in Chicago O'Hare International.Inbound indirect flight with Korean Air, departs from Chicago O'Hare International on Thu, 19 Nov, arriving in Bangkok Suvarnabhumi.Price includes taxes and charges.From $1,794, select.

Find the cheapest month to fly from Bangkok to Chicago

We’re always keeping an eye on fares, so you can find the best one in seconds. It looks like Bangkok to Chicago flights are currently cheapest in September.

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Alternative Bangkok to Chicago routes

Looking for the cheapest, fastest or easiest route from Bangkok to Chicago? You could fly into the following airports instead.

Bangkok to Chicago: Flight information

The things to know before you go.

Cheapest flight found	$1,635
Cheapest month to fly	September

Finding cheap flights from Bangkok to Chicago: Frequently asked questions

How many airports are there in Chicago?

There are 3 airports in Chicago: Chicago Midway, Chicago O'Hare International and Chicago Rockford.

How much are return flights from Bangkok to Chicago?

The best price we found for a return flight from Bangkok to Chicago is $1,635. This is an estimate based on information collected from different airlines and travel providers over the last 4 days and is subject to change and availability.

Which airlines fly direct from Bangkok to Chicago?

Currently, there are no airlines that fly direct from Bangkok to Chicago. But we found flights with one or more stops from $1,635.

How many flights are there a week from Bangkok to Chicago?

As of July 2026, there are no flights flying from Bangkok to Chicago.

When is the cheapest time to fly from Bangkok to Chicago?

The cheapest month to fly from Bangkok to Chicago is usually September.

Which is the cheapest airport to fly into in Chicago?

If you're flying from Bangkok, the cheapest airport near Chicago is Chicago O'Hare International – which is 25.5 km away from the centre of Chicago. We've found flights into this airport from $1,635.

Which upcoming date is cheapest to fly from Bangkok to Chicago on?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Bangkok to Chicago on Wednesday, 23 September 2026.

Can I get a direct flight from Bangkok to Chicago?

No airlines currently offer direct flights between Bangkok and Chicago. Most routes have one or more stops.

How can I get the best flight deal from Bangkok to Chicago?

We show every price from over 1,200 airlines and travel agents, comparing them all so you don’t have to. If you know you want to fly to Chicago but you’re not ready to book, set up a Price Alert. We’ll track prices for you, and let you know when they rise or fall.

When is the best time to book flights to Chicago?

We crunched all the numbers in our flight calendar and it looks like the cheapest time to book a flight to Chicago is around 40 days in advance, so don’t leave your flight to the last minute.

What’s the weather like in Chicago?

In July, the average temperature is usually around 22°C. July is typically the warmest month in Chicago, when it usually averages around 26°C. You can expect the least rain in January. The coldest month is January, with temperatures averaging -8°C. The rainiest month is August.

Which is the cheapest airline to fly from Bangkok to Chicago with?

The cheapest airline that flies to Chicago is Air Canada .

Travelling from Bangkok to Chicago: what you need to know

Start your travel planning by considering where you'll catch your flight from Bangkok to Chicago. Bangkok Suvarnabhumi Airport (BKK) and Don Mueang Airport (DMK) are the main airports in Bangkok.
When it comes to landing in Chicago, Chicago O'Hare International Airport (ORD) and Chicago Midway Airport (MDW) are the chief entry points.
Chicago is 13 hours behind Bangkok and observes the UTC-6 timezone.
To ensure you make it on your Bangkok to Chicago flight, leave enough time for things like check-in and baggage drop. Arriving two hours before international departures and an hour before domestic flights is the general rule to follow.
During popular months like January, it's best to get to the airport even earlier. Plan to arrive two hours before a domestic departure and four hours ahead for international flights when you travel during high season in general.

How to find the cheapest flights from Bangkok to Chicago

To find cheap Bangkok to Chicago flights, book in advance. Airlines typically offer the most competitive fares when flights are first released.
Finding cheap plane tickets from Bangkok to Chicago is more likely if you can be flexible with your travel dates. Use the 'Whole month' search function to see the lowest fares across the month and pick up a great deal.
Finding a cheap flight from Bangkok to Chicago is a breeze with Price Alerts. All you need to do is set up one of these automatic alerts and we'll notify you when the price has dropped.
Tailor your flights using filters. Pick your arrival and departure times, airlines and total journey duration. You can also sort the results by 'Best,' 'Cheapest' or 'Fastest' Bangkok to Chicago flights.

Flying from Bangkok

Bangkok Suvarnabhumi Airport (BKK)

Think about adding a stopover to potentially find a cheaper Bangkok to Chicago flight. Just uncheck 'Direct flights only' when searching for departures from Bangkok Suvarnabhumi Airport. Take a break (and maybe save some cash) by stopping at one of these popular airports:
- Incheon International Airport (ICN)
- Taipei Taiwan Taoyuan Airport (TPE)
- Vancouver International Airport (YVR)
Travelling from central Bangkok to BKK takes around 35 minutes by public transport. If you ride-share, drive or grab a taxi, you'll cover the 27 kilometres in 35 minutes or so, depending on traffic.
Need a handy hotel near Bangkok Suvarnabhumi Airport? If you're boarding an early flight from Bangkok to Chicago, these stays will have you nice and close to your departure gate:
When it comes to the on-time performance of Bangkok Suvarnabhumi Airport, data shows 73% of flights arrive within the expected time frame.

Don Mueang Airport (DMK)

Visit friends or family or just take a moment to recharge with a stopover. If you'd like to split up your Bangkok to Chicago flight, here's where you can stop when taking off from Don Mueang Airport:
- Shanghai Pudong Airport (PVG)
- Hong Kong Intl Airport (HKG)
- Taipei Taiwan Taoyuan Airport (TPE)
DMK is about 21 kilometres from central Bangkok. It'll take you 35 minutes or so to get to the airport driving from the city centre. Public transport takes roughly 1 hour 5 minutes.
It's your holiday, so why not enjoy an extra night away? Consider checking in to one of these accommodation options near Don Mueang Airport the day before your flight from Bangkok to Chicago:
60% of flights leaving Don Mueang Airport arrive within the expected time frame.

Arriving in Chicago

Chicago O'Hare International Airport (ORD)

Chicago O'Hare International Airport (ORD) to central Chicago takes about 30 minutes to reach by car. The centre is roughly 26 kilometres away.
Getting there by public transport typically takes 45 minutes.
Book a hotel close to ORD if you have a late flight from Bangkok to Chicago. Settle into one of these accommodation options and avoid the hassle of a long transfer:
Begin your adventure by picking up a Chicago O'Hare International Airport rental car. Grab a set of wheels from Routes Car Rentals, Dollar or Budget and explore beyond Chicago's usual tourist stops.
Reserving your ride from Chicago O'Hare International Airport about four weeks in advance gives you the best chance of locking in a great deal.
The street address for ORD is 10000 West O'Hare.

Chicago Midway Airport (MDW)

As soon as your flight from Bangkok to Chicago has landed, you can reach the city centre in about 25 minutes by car. Central Chicago is roughly 14 kilometres from Chicago Midway Airport (MDW).
If you're catching public transport, it'll take approximately 30 minutes.
Hang up the 'Do not disturb' sign and rest at a hotel close to MDW. Here are a few options where you can settle in after your flight from Bangkok to Chicago:
Dollar, Hertz and Budget make picking up a Chicago Midway Airport rental car quick and easy. These reliable suppliers are located in or around the terminal and will have you on the road before long.
Lock in the lowest price by reserving your ride from MDW four weeks in advance. You can also expect to have a greater range of vehicles.
You can find Chicago Midway Airport at 5700 South Cicero.

Chicago Rockford Airport (RFD)

Chicago Rockford Airport (RFD) is around 129 kilometres from central Chicago. It takes about 1 hour 40 minutes to get to the city centre in a ride-share or taxi after your flight from Bangkok to Chicago.
Public transport can take you there in roughly 2 hours.
Put yourself in the driver's seat of the next leg of your journey with a Chicago Rockford Airport rental car. Budget, Alamo and National are some companies you can book with.
Booking a couple of weeks in advance of your flight from Bangkok to Chicago is always a good idea. Along with better deals, you'll be able to choose the vehicle make and model you prefer at RFD.
Chicago Rockford Airport can be found at 2 Airport Cir.

Best time to go to Chicago

It's time to choose your trip dates for your flight from Bangkok to Chicago. July is the most popular month to travel to Chicago. If you want a quieter vibe, go in March.
When booking your Bangkok to Chicago tickets, consider what kind of weather works for you. July is the warmest month in Chicago, with temperatures ranging from 16ºC to 28ºC.
Look for cheap flights from Bangkok to Chicago in January if you'd rather travel when it's cooler. Temperatures are at their lowest then, ranging between -12ºC and 3ºC on average.

More about Chicago

Once you've booked your flight from Bangkok to Chicago, take your pick from prime hotels that put you close to the action. Make one of these accommodation options your base for exploring Chicago:
Millennium Park and The Art Institute of Chicago are just a couple of the big attractions to add to your Chicago to-do list. Continue your sightseeing adventures at Willis Tower.

Explore more of the United States

Columbus is just one of the many cities in the United States waiting to be discovered after you've experienced Chicago. Around 451 kilometres to the southeast, top sights here include Franklin Park Conservatory and Botanical Gardens, Columbus Park of Roses and Ohio Theatre.
If there's time to check out another great destination in the United States, consider Indianapolis, roughly 257 kilometres southeast of Chicago. Lucas Oil Stadium, Eiteljorg Museum of American Indians and Western Art and The Children's Museum of Indianapolis are key reasons to visit.