Flights from Chicago, IL to Bangkok, Thailand
Compare prices from 500+ airlines and find the best deals on flights from ORD to BKK.*Prices shown are estimated based on historical data.
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About Flights from Chicago, IL to Bangkok, Thailand
Looking for cheap flights from Chicago, IL (ORD) to Bangkok, Thailand (BKK)? You've come to the right place. Fly2Any compares prices from over 500 airlines to help you find the best deals on this popular route.
Flight Information
Flights from ORD to BKK typically take around 13h 5m. The flight covers a distance of 6285 miles. Multiple airlines operate this route, including Southwest Airlines, British Airways, Cathay Pacific.
Best Time to Book
For the best prices on ORD to BKK flights, we recommend booking 2-3 months in advance. Prices tend to be lowest for mid-week departures (Tuesday and Wednesday). Use our Price Calendar feature to compare prices across different dates and find the cheapest options.
Airlines on This Route
Several major airlines serve the Chicago, IL to Bangkok, Thailand route, including:
- Southwest Airlines (WN)
- British Airways (BA)
- Cathay Pacific (CX)
Frequently Asked Questions - ORD to BKK Flights
How long is the flight from Chicago, IL to Bangkok, Thailand?
Direct flights from Chicago, IL (ORD) to Bangkok, Thailand (BKK) take approximately 13h 5m. Connecting flights may add 2-4 hours depending on layover location. For the fastest journey, look for nonstop flights which are typically available on this popular route.
When is the best time to book ORD to BKK flights?
For the best prices on ORD to BKK flights, book 6-8 weeks in advance for domestic routes or 2-4 months ahead for international travel. Avoid major Asian holidays for best prices. Shoulder seasons offer pleasant weather. Peak season months (Chinese New Year, July) have higher prices, while February and May typically offer the best deals.
What are the cheapest days to fly from Chicago, IL to Bangkok, Thailand?
Tuesday and Wednesday departures are typically 15-25% cheaper than weekend flights on the ORD to BKK route. Saturday is usually the most expensive day to fly. For additional savings, consider red-eye flights or early morning departures, which often have lower fares and less crowded airports.
Which airlines fly from ORD to BKK?
Major carriers on this route include American Airlines, United, and other domestic and international airlines. O'Hare is a major hub for both American and United. Check for connecting flight deals through Chicago.
What should I know about flying from Chicago, IL airport?
O'Hare is a major hub for both American and United. Check for connecting flight deals through Chicago. Book flights that depart mid-morning or early afternoon for the smoothest experience - these times typically have shorter security lines and fewer delays.
What is the cheapest month to fly from Chicago, IL to Bangkok, Thailand?
The cheapest months to fly from ORD to BKK are typically February, May, September. Avoid major Asian holidays for best prices. Shoulder seasons offer pleasant weather. Avoid peak travel periods like Chinese New Year and July when prices can be 30-50% higher. Use Fly2Any's price alerts to get notified when fares drop.
What is the baggage allowance for ORD to BKK flights?
Baggage allowances vary by airline and fare class. Most full-service carriers include one checked bag (up to 50 lbs) on this route. Budget carriers may charge $25-$60 for checked bags. All airlines allow one personal item free. Compare total costs including baggage fees when booking to get the best deal.
Are there direct flights from Chicago, IL to Bangkok, Thailand?
Yes, several airlines offer nonstop flights from ORD to BKK. Direct flights take approximately 13h 5m. If you're flexible with your schedule, connecting flights through major hubs like ATL or DFW may offer lower prices.
