Flights from Chicago to Bangkok, Thailand

Did you mean flights from Bangkok to Chicago?

Chicago to Bangkok Last modified: May 8, 2025 15:27 -04:00

We've scanned 122,775,531 round trip itineraries and found the cheapest flights to Bangkok. Cathay & All Nippon frequently offer the best deals to Bangkok flights, or select your preferred carrier below to see the cheapest days to fly.

Cathay
CHIBKK
Mon 5/5
1 stop
BKKCHI
Wed 5/21
1 stop
$716
All Nippon
CHIBKK
Mon 5/5
1 stop
BKKCHI
Wed 5/21
1 stop
$740
United
CHIBKK
Wed 8/20
1 stop
BKKCHI
Wed 9/3
1 stop
$747
Multiple Airlines
CHIBKK
Wed 8/20
1 stop
BKKCHI
Wed 9/3
1 stop
$755
Major Airlines
CHIBKK
Mon 5/5
2 stops
BKKCHI
Sun 5/18
2 stops
$855
Korean
CHIBKK
Sat 5/3
1 stop
BKKCHI
Sat 5/10
1 stop
$866

How Much is a Flight from Chicago to Bangkok?

We have collected flight cost data from across the web for travel from Chicago to Bangkok, and have found the average flight price for this trip to be $800.

Where To Buy Cheap Flights from Chicago to Bangkok?

The best way to find a great deal on airfare is to search multiple sites. When you run a search on FareCompare, we search multiple sites and fare sources all at once so you don't have to - which is why we think FareCompare is the best place to find cheap tickets. Airlines can adjust prices for tickets from Chicago to Bangkok based on the day and time that you decide to book your flight. We have collected data from all airlines, and have found that Tuesdays, Wednesdays, and Saturdays are often the best days to book flights. If you'd like to learn more, read our article about the best time to buy airline tickets.

How far in advance should I book tickets from Chicago to Bangkok?

The chart below shows up-to-date information regarding how far in advance to book your flight from Chicago to Bangkok.

Cheapest Day To Fly from Chicago to Bangkok

We've examined 245,551,062 itinerary searches that we've seen for departures in the next 90 days and found that the cheapest day to fly from Chicago to Bangkok is Sunday. See the chart below to compare prices for other days of the week.

Monday Tuesday Wednesday Thursday Friday Saturday Sunday
$793$809$793$843$843 $716

Compare Flight Prices from Chicago to Bangkok by Month

Low priced flights are most commonly available by purchasing between one and three months in advance. International or holiday flights may need to be purchased even further in advance. The chart below shows the cheapest flight prices by month for Chicago to Bangkok flights.

Month Origin Destination Carrier Depart Date Return Date Stops Price
April Chicago Bangkok Cathay 4/30/25 5/18/25 1 $809
May Chicago Bangkok Cathay 5/5/25 5/21/25 1 $716
June Chicago Bangkok Air India 6/13/25 6/18/25 1 $987

Cheap Last Minute Flights from Chicago to Bangkok

Looking for cheap last minute flights or a weekend getaway? We've got you covered with weekend flight deals from Chicago to Bangkok. The chart below shows the best last minute deals and cheap flights this weekend we could find.

Next 30 Days

SunMonTueWedThuFriSat
27 28 29 30 1 2 3
$941
4 5 6 7 8 9 10
$941 $877
11 12 13 14 15 16 17
$877 $1,245
18 19 20 21 22 23 24
$1,245 $1,393
25 26 27 28 29 30 31
$1,393 $1,514
1 2 3 4 5 6 7
$1,514

Connecting Flights vs Direct Flights from Chicago to Bangkok

Flights between some cities may be significantly cheaper if you choose a multi-stop airline ticket. Although these connecting flights sacrifice some convenience, on average, travelers save 20%-60% when they choose to fly multi-stop versus a direct flight.

The average price for connecting flights from Chicago to Bangkok is $837.

The average price for direct flights from Chicago to Bangkok is not available.

One Way Flights vs Round Trip Flights from Chicago to Bangkok

We have found that there is often no price difference between buying a round trip flight versus a one way flight. Increased flexibility is the main benefit when it comes to buying a one way flight from Chicago to Bangkok. However, booking a round trip flight can be a simpler process. You can compare round trip and one way flights by using our flight comparison.

The average price for one way flights from Chicago to Bangkok is $467.

The average price for round trip flights from Chicago to Bangkok is $837.

Chicago to Bangkok Flight Questions

Airlines in Chicago flying to Bangkok Last modified: May 8, 2025 15:27 -04:00Number of routes searched: 0Number of itineraries searched: 0

Wondering which airlines fly out of Chicago to Bangkok? We've gathered the average price of Chicago airlines with flights to Bangkok. Different airlines offer different levels of comfort and service, so consider convenience when choosing your airline.

Farecompare Research Tools

FareCompare's Flight Schedule Search Tool helps you find information about airline schedule filings, including flight numbers, depart times, and travel distance.

Cheap Domestic Flights from Chicago - CHI Last modified: May 8, 2025 15:27 -04:00

Cheap Flights from Chicago to Bangkok