Which airlines fly direct between Bangkok and Chicago?

Airlines operating direct flights include Thai Airways, Bangkok Airways, United Airlines, American Airlines.

What is the cheapest fare for this route?

Recorded one-way fares on Prymeo start from as low as $869 depending on season and advance booking.

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Verified Route Guide

Flights from Bangkok to Chicago

Q: How long is the flight from Bangkok to Chicago?

The average nonstop flight time from Bangkok (BKK) to Chicago (ORD) is approximately 16h 55m covering a distance of 13762 km.

Suvarnabhumi Airport (BKK) → O'Hare International (ORD)

Fares From$869

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Flight Time

16h 55m

Nonstop average

Distance

13762 km

Air route corridor

Best Time to Fly

Year-Round (Best rates booked 3-5 weeks ahead)

Pleasant weather

Extra Fees

$0.00

Zero commission

Route Overview: Bangkok to Chicago

Cheap flights from Bangkok (BKK) to Chicago (ORD). Compare Thai Airways fares from $869 with 0% fees on Prymeo.

Prymeo aggregates real-time flight availability directly from both low-cost carriers and legacy full-service airlines. When searching for tickets between Suvarnabhumi Airport and O'Hare International, our technology checks multiple booking systems in parallel so you never miss a flash sale or promotional discount.

Direct Carriers on This Corridor

Thai Airways

Bangkok Airways

United Airlines

American Airlines

Quick Flight Facts & Corridor Specifications

Live Verified Data

Route Corridor	Bangkok (BKK) to Chicago (ORD)
Flight Distance	13,762 kilometers / 8,551 miles
Average Flight Duration	16h 55m (nonstop)
Starting Fare	From $869 (0% added booking fees)
Operating Airlines	Thai Airways, Bangkok Airways, United Airlines, American Airlines
Optimal Travel Season	Year-Round (Best rates booked 3-5 weeks ahead)

Return Flight Route

Chicago (ORD) to Bangkok (BKK)

Nonstop return tickets from $869 · 0% booking markup

View Return Leg

Frequently Asked Questions About This Route

How long is the flight from Bangkok to Chicago?

The nonstop flight takes approximately 16h 55m, traversing 13762 km.

How far in advance should I book my flight?

For the best rates, we recommend booking between 3 to 6 weeks before your desired departure date, particularly during peak summer and holiday seasons.