S$721 Cheap Flights from Chicago to Bangkok

View S$721 flight on Mon, 3 Mar,2025Opens in a new window

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Cheap Flights from Chicago to Bangkok (ORD-BKK)

Prices were available within the past 7 days and start at S$721 for one-way flights and S$1,158 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air India
Wed, 5 Mar - Sun, 9 Mar
ORD
Chicago
BKK
Bangkok
S$1,158 Return, found 16 hours ago
S$1,158
Return
found 16 hours ago
Select Air India flight, departing Wed, 5 Mar from Chicago to Bangkok, returning Sun, 9 Mar, priced at S$1,158 found 16 hours ago
Cathay Pacific
Mon, 3 Mar - Sun, 9 Mar
ORD
Chicago
BKK
Bangkok
S$1,185 Return, found 5 hours ago
S$1,185
Return
found 5 hours ago
Select Cathay Pacific flight, departing Mon, 3 Mar from Chicago to Bangkok, returning Sun, 9 Mar, priced at S$1,185 found 5 hours ago
Delta
Mon, 21 Apr - Mon, 28 Apr
ORD
Chicago
BKK
Bangkok
S$1,230 Return, found 12 hours ago
S$1,230
Return
found 12 hours ago
Select Delta flight, departing Mon, 21 Apr from Chicago to Bangkok, returning Mon, 28 Apr, priced at S$1,230 found 12 hours ago
EVA Airways
Thu, 6 Mar - Mon, 10 Mar
ORD
Chicago
BKK
Bangkok
S$1,342 Return, found 3 days ago
S$1,342
Return
found 3 days ago
Select EVA Airways flight, departing Thu, 6 Mar from Chicago to Bangkok, returning Mon, 10 Mar, priced at S$1,342 found 3 days ago
Cathay Pacific
Tue, 4 Mar - Sat, 8 Mar
ORD
Chicago
DMK
Bangkok
S$1,518 Return, found 2 days ago
S$1,518
Return
found 2 days ago
Select Cathay Pacific flight, departing Tue, 4 Mar from Chicago to Bangkok, returning Sat, 8 Mar, priced at S$1,518 found 2 days ago
Turkish Airlines
Mon, 10 Mar - Mon, 24 Mar
ORD
Chicago
BKK
Bangkok
S$1,577 Return, found 1 day ago
S$1,577
Return
found 1 day ago
Select Turkish Airlines flight, departing Mon, 10 Mar from Chicago to Bangkok, returning Mon, 24 Mar, priced at S$1,577 found 1 day ago
Korean Air
Mon, 21 Apr - Mon, 28 Apr
ORD
Chicago
BKK
Bangkok
S$1,657 Return, found 12 hours ago
S$1,657
Return
found 12 hours ago
Select Korean Air flight, departing Mon, 21 Apr from Chicago to Bangkok, returning Mon, 28 Apr, priced at S$1,657 found 12 hours ago
Etihad Airways
Sun, 2 Mar - Sun, 9 Mar
ORD
Chicago
BKK
Bangkok
S$1,683 Return, found 5 hours ago
S$1,683
Return
found 5 hours ago
Select Etihad Airways flight, departing Sun, 2 Mar from Chicago to Bangkok, returning Sun, 9 Mar, priced at S$1,683 found 5 hours ago
Air Canada
Mon, 21 Apr - Mon, 28 Apr
ORD
Chicago
BKK
Bangkok
S$1,752 Return, found 12 hours ago
S$1,752
Return
found 12 hours ago
Select Air Canada flight, departing Mon, 21 Apr from Chicago to Bangkok, returning Mon, 28 Apr, priced at S$1,752 found 12 hours ago
Qatar Airways
Tue, 1 Apr - Wed, 30 Apr
ORD
Chicago
BKK
Bangkok
S$1,777 Return, found 3 days ago
S$1,777
Return
found 3 days ago
Select Qatar Airways flight, departing Tue, 1 Apr from Chicago to Bangkok, returning Wed, 30 Apr, priced at S$1,777 found 3 days ago
Chicago to Bangkok route information
Origin airport
O'Hare Intl.
Destination airport
Suvarnabhumi Intl.
Airlines serving
Air Canada, Air France, Air India, All Nippon Airways, American Airlines, Austrian Airlines, Cathay Pacific, Delta, EVA Airways, Emirates, Etihad Airways, Japan Airlines, Korean Air, Lufthansa, Qatar Airways, Swiss International Air Lines, Thai Airways International, Turkish Airlines, United
Return price
S$1,158
Distance
13681 km

Flights from Chicago to Bangkok

There are several airlines that operate frequent flights from Chicago (ORD) to Bangkok (BKK) including

The earliest flight leaves O'Hare Intl. Airport at 00:20 and arrives at Suvarnabhumi Intl. Airport at 00:00. The last flight of the day departs Chicago at 23:55 and arrives at Bangkok at 23:55.

The flight distance from Chicago to Bangkok is about 15525 km, the shortest flight is 19 hours 40 minutes with United Airlines.

Expedia lets you search across the largest number of airlines and Bangkok flights, which means that you’ll be able to find a great flight deal at the perfect travel date and time. Our simple-to-use booking engine makes looking for terrific bargains easy and hassle-free; just enter your travel dates and departure city, and let Expedia do the rest! Adjust your travel dates and explore connecting flights to find an even better deal on your Chicago Bangkok flight!

Browse through dozens of options and rest assured that you’re seeing the best price guaranteed! Our friendly customer service representatives are here to serve you 24 hours day to provide assistance and answer any questions that you may have about booking your Chicago to Bangkok trip. There’s simply no substitute for great prices suited to your travel needs and backed by excellent customer support.

Combine your Bangkok flight with a hotel and/or car rental for a package deal designed to save you even more money! Discover additional savings by booking in advance or find a last minute deal. There are tons of ways to save on your flights from Chicago to Bangkok with Expedia. Use us as your stop travel destination and have the confidence that you’re getting a bargain!

Frequently asked questions

How much is a flight from O'Hare Airport to Suvarnabhumi Intl. Airport (BKK)?
Based on fares available within the last 7 days on Expedia for flights departing within the next year, round-trip flights between O’Hare Intl. Airport (ORD) and BKK start from S$1,158. Book now to secure the best price for your adventure. Prices and availability are subject to change. Additional terms apply.
Do I need to pay a cancellation fee if I cancel my flight from O'Hare Intl. Airport (ORD) to Suvarnabhumi Intl. Airport (BKK)?
The majority of flights can be conveniently cancelled online, but whether you are charged a fee depends on your airline. If you do need to cancel your getaway, follow the instructions in the Customer Service Portal.
How do I find cheap flights from O'Hare Intl. Airport (ORD) to Bangkok Airport that have flexible change policies?
Many airlines offer the option to reschedule your flight without a change fee. All you pay is the difference between the original flight and the new flight. When you’re searching for O’Hare Intl. Airport (ORD) to Suvarnabhumi Intl. Airport (BKK) flights, you’ll see a “no change fees” filter for you to select.
How far is the flight from O'Hare Airport to Suvarnabhumi Intl. Airport (BKK)?
The distance is around 13,800 kilometres, so fill your carry-on luggage with all you need to make the long journey comfortable. Not sure what to take on board your Chicago to Bang Phli flight? A sleep mask, earplugs and a travel pillow are a few essentials.
Which airlines fly direct from O'Hare Intl. Airport (ORD) to Suvarnabhumi Airport?
If you want to fly straight from O’Hare Intl. Airport (ORD) to BKK, you’ll need to book a flight with one or more stops. Unfortunately, there aren’t any airlines that fly directly on this route.
Are O'Hare Intl. Airport (ORD) to BKK flight tickets cheaper when they're purchased at the last minute?
Booking your trip from O’Hare Airport to Suvarnabhumi Airport last minute could save you some cash. However, you might miss out on a flight altogether! If you’d prefer not to take any chances, book well ahead of your departure date. In fact, Expedia has some of the best bargains up to 12 months in advance. If your preferred carrier hasn’t released tickets yet, check back frequently as deals are updated all the time on Expedia.
Bangkok Airports

Bangkok

Chicago Airports

Chicago

Midway Intl. to Bangkok
S$1,432.70
*Available to Expedia members.