- Regular
- StudentStudent Fare
Only students above 12 years of age are eligible for special fares and/or additional baggage allowances. Carrying valid student ID cards and student visas (where applicable) is mandatory, else the passenger may be denied boarding or asked to pay for extra baggage.
Popular Filters
Departure Airports
One Way Price
Duration
Stops From Bangkok
Departure From Bangkok
₹ 1,45,720
₹ 1,06,241
₹ 1,06,241
₹ 1,40,602
Arrival at Chicago
₹ 1,46,298
₹ 1,06,241
₹ 1,40,602
₹ 1,46,821
Alliances & Airlines
Oneworld
(27)
SkyTeam
(16)
Star Alliance
(20)
+ 14 more
Layover Airports
+ 15 more
Layover Duration
Further Flights From Bangkok (BKK)
Further Flights From Chicago (CHI)
Top International Routes
Top International Cities
Up to 25% OFF* on Flights.
30th Nov'25
Popular Hotels in Bangkok
Hotels in Bangkok
Premium Hotels Nearby Bangkok
Popular Hotels in Chicago
Hotels in Chicago
Premium Hotels Nearby Chicago
Bangkok to Chicago Flights, Fares @ ₹106241 + Flat Rs 1500 OFF
₹ 1,06,241
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 2000 OFF on HDFC bank Credit Card using code HDFCINTEMI
Bangkok to Chicago , 29 Nov
Air India AI 2335
17:55
Sat, 29 Nov 25
Bangkok, Thailand
04 h 50 m
21:15
Sat, 29 Nov 25
Terminal T3
New Delhi, India
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 127
02:15
Sun, 30 Nov 25
New Delhi, India
09 h 20 m
07:05
Sun, 30 Nov 25
Vienna, Austria
BAGGAGE : CHECK INCABIN
Information not available
Air India AI 127
08:35
Sun, 30 Nov 25
Vienna, Austria
09 h 55 m
11:30
Sun, 30 Nov 25
Terminal T5
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
Eco value
Fare offered by airline.
₹ 25,450
₹ 1,06,241
Eco classic
Fare offered by airline.
₹ 25,450
₹ 1,11,056
Eco flex
Fare offered by airline.
₹ 6,110
₹ 1,19,311
₹ 1,40,602
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 2000 OFF on HDFC bank Credit Card using code HDFCINTEMI
Bangkok to Chicago , 29 Nov
Cathay Pacific CX 702
19:15
Sat, 29 Nov 25
Bangkok, Thailand
02 h 45 m
23:00
Sat, 29 Nov 25
Terminal T1
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 806
12:35
Sun, 30 Nov 25
Terminal T1
Hong Kong, Hong Kong
14 h 20 m
12:55
Sun, 30 Nov 25
Terminal T5
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airline.
₹ 12,380
₹ 8,255
₹ 1,40,602
Economy essential
Fare offered by airline.
₹ 11,005
₹ 4,130
₹ 1,45,846
Premium economy flex
Fare offered by airline.
₹ 12,380
₹ 1,57,132
₹ 1,40,602
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 2000 OFF on HDFC bank Credit Card using code HDFCINTEMI
Bangkok to Chicago , 29 Nov
Cathay Pacific CX 618
13:05
Sat, 29 Nov 25
Bangkok, Thailand
02 h 55 m
17:00
Sat, 29 Nov 25
Terminal T1
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
Cathay Pacific CX 806
12:35
Sun, 30 Nov 25
Terminal T1
Hong Kong, Hong Kong
14 h 20 m
12:55
Sun, 30 Nov 25
Terminal T5
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy light
Fare offered by airline.
₹ 12,380
₹ 8,255
₹ 1,40,602
Economy essential
Fare offered by airline.
₹ 11,005
₹ 4,130
₹ 1,45,846
Economy flex
Fare offered by airline.
₹ 9,630
₹ 1,60,698
Premium economy flex
Fare offered by airline.
₹ 12,380
₹ 2,24,462
₹ 1,45,720
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 2000 OFF on HDFC bank Credit Card using code HDFCINTEMI
Bangkok to Chicago , 29 Nov
American Airlines AA 8158 | Operated By Qatar Airways
03:00
Sat, 29 Nov 25
Bangkok, Thailand
07 h 25 m
06:25
Sat, 29 Nov 25
Doha, Qatar
BAGGAGE : CHECK INCABIN
Information not available
American Airlines AA 8125 | Operated By Qatar Airways
08:00
Sat, 29 Nov 25
Doha, Qatar
15 h 30 m
14:30
Sat, 29 Nov 25
Terminal T5
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
Main Cabin
Fare offered by airline.
₹ 24,540
₹ 1,45,720
Main cabin flexible
Fare offered by airline.
₹ 1,58,168
₹ 1,45,720
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 2000 OFF on HDFC bank Credit Card using code HDFCINTEMI
Bangkok to Chicago , 29 Nov
Qatar Airways QR 827
03:00
Sat, 29 Nov 25
Bangkok, Thailand
07 h 25 m
06:25
Sat, 29 Nov 25
Doha, Qatar
BAGGAGE : CHECK INCABIN
Information not available
American Airlines AA 8125 | Operated By Qatar Airways
08:00
Sat, 29 Nov 25
Doha, Qatar
15 h 30 m
14:30
Sat, 29 Nov 25
Terminal T5
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
Main Cabin
Fare offered by airlines.
₹ 24,540
₹ 1,45,720
Economy convenience
Fare offered by airlines.
₹ 10,710
₹ 1,46,868
Main cabin flexible
Fare offered by airlines.
₹ 1,58,168
₹ 1,45,720
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 2000 OFF on HDFC bank Credit Card using code HDFCINTEMI
Bangkok to Chicago , 29 Nov
American Airlines AA 8217 | Operated By Qatar Airways
02:00
Sat, 29 Nov 25
Bangkok, Thailand
07 h 25 m
05:25
Sat, 29 Nov 25
Doha, Qatar
BAGGAGE : CHECK INCABIN
Information not available
American Airlines AA 8125 | Operated By Qatar Airways
08:00
Sat, 29 Nov 25
Doha, Qatar
15 h 30 m
14:30
Sat, 29 Nov 25
Terminal T5
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
Main Cabin
Fare offered by airline.
₹ 24,540
₹ 1,45,720
Main cabin flexible
Fare offered by airline.
₹ 1,58,168
₹ 1,46,298
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 2000 OFF on HDFC bank Credit Card using code HDFCINTEMI
Bangkok to Chicago , 29 Nov
United Airlines UA 821
16:55
Sat, 29 Nov 25
Bangkok, Thailand
02 h 50 m
20:45
Sat, 29 Nov 25
Terminal T1
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 821
22:45
Sat, 29 Nov 25
Terminal T1
Hong Kong, Hong Kong
12 h 40 m
19:25
Sat, 29 Nov 25
Terminal T7
Los Angeles, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 440
23:20
Sat, 29 Nov 25
Terminal T7
Los Angeles, United States
03 h 56 m
05:16
Sun, 30 Nov 25
Terminal T1
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy
Fare offered by airline.
₹ 9,355
₹ 1,46,298
Economy partially refundable
Fare offered by airline.
₹ 16,510
₹ 9,355
₹ 1,53,499
Economy fully refundable
Fare offered by airline.
₹ 1,83,756
₹ 1,46,821
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 2000 OFF on HDFC bank Credit Card using code HDFCINTEMI
Bangkok to Chicago , 29 Nov
United Airlines UA 821
16:55
Sat, 29 Nov 25
Bangkok, Thailand
02 h 50 m
20:45
Sat, 29 Nov 25
Hong Kong, Hong Kong
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 821
22:45
Sat, 29 Nov 25
Hong Kong, Hong Kong
12 h 40 m
19:25
Sat, 29 Nov 25
Terminal T7
Los Angeles, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 387
21:00
Sat, 29 Nov 25
Terminal T7
Los Angeles, United States
03 h 13 m
02:13
Sun, 30 Nov 25
Terminal C
Houston, United States
BAGGAGE : CHECK INCABIN
Information not available
United Airlines UA 1752
20:30
Sun, 30 Nov 25
Terminal C
Houston, United States
02 h 41 m
23:11
Sun, 30 Nov 25
Terminal T1
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy
Fare offered by airline.
₹ 9,355
₹ 1,46,821
Economy partially refundable
Fare offered by airline.
₹ 16,510
₹ 9,355
₹ 1,54,023
Economy fully refundable
Fare offered by airline.
₹ 1,92,367
₹ 1,47,956
Use code GODEALS and get Rs 1500 discount OR Get up to 15% OFF on ICICI Bank credit cards using GOICICI
Bangkok to Chicago , 29 Nov
Qatar Airways QR 827
03:00
Sat, 29 Nov 25
Bangkok, Thailand
07 h 25 m
06:25
Sat, 29 Nov 25
Doha, Qatar
BAGGAGE : CHECK INCABIN
Information not available
Qatar Airways QR 725
08:00
Sat, 29 Nov 25
Doha, Qatar
15 h 30 m
14:30
Sat, 29 Nov 25
Terminal T5
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy convenience
Fare offered by airline.
₹ 20,080
₹ 10,710
₹ 1,47,956
Economy comfort
Fare offered by airline.
₹ 6,250
₹ 1,80,893
₹ 1,62,060
Get Flat Rs 1350 OFF using code GODEALS | Get Flat 2000 OFF on HDFC bank Credit Card using code HDFCINTEMI
Bangkok to Chicago , 29 Nov
Emirates EK 375
09:30
Sat, 29 Nov 25
Bangkok, Thailand
06 h 45 m
13:15
Sat, 29 Nov 25
Terminal T3
Dubai, United Arab Emirates
BAGGAGE : CHECK INCABIN
Information not available
Emirates EK 235
09:45
Sun, 30 Nov 25
Terminal T3
Dubai, United Arab Emirates
15 h 10 m
14:55
Sun, 30 Nov 25
Terminal T5
Chicago, United States
BAGGAGE : CHECK INCABIN
Information not available
Economy Flex Plus
Fare offered by airline.
₹ 1,62,060
| Bangkok Chicago Cheap Flights | Fare | Date |
|---|---|---|
| Lowest Airfare Today | Rs 0 | |
| Cheapest Fare Within 30 Days | Rs 106241 |
29 Nov
|
| Cheapest Fare Within 90 Days | Rs 106241 |
29 Nov
|
| Cheapest Fare Within 365 Days | Rs 106241 |
29 Nov
|
Get cheap flights from Bangkok to Chicago with Goibibo India
Q: Why choose Goibibo for your flight booking from Bangkok to Chicago?
A: Goibibo lets you search and compare flight tickets to various destinations with just a click. There is a huge inventory of airlines for you to choose from, and exciting deals and discounts so that you can book your flight tickets at reasonable prices. You can always reach out to Goibibo customer care for any help.
Q: How to get a cheap flight ticket from Bangkok to Chicago?
A: At Goibibio, it’s very simple to find cheap flights. • After entering the source and destination on the home page, you will get a list of flights. Click on the ‘Cheapest’ filter below to see the cheapest flights first. • You can also grab a cheap flight booking by setting up an alert for Bangkok to Chicago flights. Goibibo will let you know whenever there is a price drop for your flight. What’s the best time to book a flight from Bangkok to Chicago? • For a cheap domestic flight, try booking 3-4 weeks in advance. • For an international flight, you must book at least 7-8 weeks ahead for a better price. • You can also check the calendar view while booking to compare the prices for various dates. • Set up a price alert to get notified about the best prices for your flight from Bangkok to Chicago.
Q: What should you keep in mind while booking a flight from Bangkok to Chicago?
A: At Goibibo, you can compare flights from all major airlines at one go. Always keep an eye out for the best offers on your Bangkok to Chicago flight. Plus, there are no hidden charges when you book a Bangkok to Chicago flight on Goibibo.
Q: Is there any discount on a flight booking from Bangkok to Chicago?
A: Goibibo always has discount offers running on flights. You can find many coupons on the website and app for your Bangkok to Chicago booking. While booking, you can choose the best coupon from the list for an instant discount on your tickets.
Bangkok to Chicago Flights
Searching for Bangkok to Chicago cheap flights? Then, Goibibo is your one-stop destination to book Bangkok to Chicago flight in a hassle-free manner. It is one such platform that brings forth all the options for you at one place and lets you book the most suitable flight with the best deals and offers.
There is no dearth of options when it comes to Bangkok to Chicago Flight booking. Several budget and premium airlines fly on this route. You can easily check the Bangkok to Chicago flight schedule on Goibibo. There are approximately 56 flights flying daily between Bangkok and Chicago from early morning to late at night. Out of these Bangkok to Chicago flight, 0 are non stop flights 56 are connecting flights. Air Canada, Air India, Alaska Airlines, All Nippon Airways, American Airlines, Batik Air, Cathay Pacific, China Airlines, Delta Air Lines, Emirates, Etihad Airways, Eva Airways, Japan Airlines, KLM Royal Dutch, Korean Air, Lufthansa, Qantas Airways, Qatar Airways, Thai Airways, United Airlines are some major airlines that fly between Bangkok and Chicago.
The lowest airfare of Bangkok to Chicago flight is ₹106241 and the average airfare is 176555 depending on the airline, timings and availability. So, it is advisable to book domestic flights 2-3 weeks well in advance to avail minimum airfare. You can also book Bangkok to Chicago cheap flights if you are flexible with your dates and timings.
You will board your Bangkok to Chicago flight from the Bangkok Suvarnabhumi International Airport and deboard it at .
You cannot only book Bangkok to Chicago cheap flight tickets through Goibibo but can also do web check-in and track your flight status.
How to book a Bangkok to Chicago flight ticket on Goibibo?
Booking flight tickets on Goibibo is very simple. For a Bangkok to Chicago flight, check below:
How can I check the flight schedule for a Bangkok to Chicago flight?
To check the Bangkok to Chicago flight schedule,
How much baggage can I carry on my Bangkok to Chicago flight?
Baggage allowance depends on the class of travel and airline. In the Bangkok to Chicago Air India flight, 25 kg of checked baggage is allowed, while 8 kg of hand luggage is permitted. On the other hand, in all domestic IndiGo flights, a passenger can carry 7 kg of hand luggage and 15 kg of checked baggage.
Where will I board my flight at Bangkok and deboard at Chicago?
When you have booked a Bangkok to Chicago flight, you will board the flight at and de-board at .
How can I do web check-in for my upcoming Bangkok at Chicago flight?
To avail the web check-in service and avoid queues at airports, you have to visit the official airline websites. Commonly, you have to fill the cities of departure and arrival, PNR number and last name to select your preferred seats and meals.
About Chicago
Best Time to Visit
April to August and September to November is the best time to visit when the temperature is good and a variety of festivals take place. Book hotels in Chicago now for the early discounts.
Places to Visit
The Millenium Park is a giant park and overlooks the city’s magnificent skyline, Lincoln Park Conservatory and Zoo, Willis Tower, The Art Institute of Chicago, The Field Museum, the National Museum of Mexican Art, the Museum of Science and Industry and 360 Chicago Observation Deck are good places of interest to visit with children. Chicago is a sports fanatic. Head down to Wrigley Field to book tickets for a baseball match or plop down to a local bar to enjoy a pint of beer while watching the game. If you are interested in enjoying a sunny water ride and the sky-high buildings, then you can take a Shoreline Architecture River Cruise from the area of Navy Pier. Love swimming? Then head down to North Avenue Beach and Oak Street Beach to enjoy sandy beaches, volleyball sports and nearby restaurants. CityPass and GoChicago Card offer free admission to many attractions and discounts on shopping and restaurants.
Food and Restaurants
Chicago offers you a wide range of continental dishes that you might never have seen anywhere. You can either dine at Michelin five-star restaurants or chop down local dishes at small cafes and fast-food joints. The Magnificent Mile is a great place to shop and eat out. Lincoln Square Chinatown, Greektown, Uptown and Wicker Park has many cafes and restaurants. Chicago’s curated hot dogs, Italian Beef, thin-crust and deep dish pizza and pork chop sandwiches are iconic foods that you must try when in the city. The city has a reputation for its thriving music scene, be it jazz or symphony orchestra. Half Acre Beer Company, Metropolitan Brewing and Goose Island Brewpub are popular breweries to visit while Spy Bar and Blue Chicago and Primary lighten the mood with drinks and music.
Transportation
O’Hare International Airport (ORD) and Midway International Airport (MDW) are two airports that serve the city. While O’Hare is connected to several international and domestic flights, Midway serves mostly to Southwest and Delta flights and is closer to downtown. Cheap flight tickets from here to other popular cities can be booked online on Goibibo. Also, flight status & other details related to flight booking & air tickets can be easily accessed on it. So for the cheapest air tickets, it is recommended to book flights online. CTA trains, taxis and shuttle services are great options to reach the city centre from both the airports. Rail and road transport systems are excellently maintained and are great options to travel from far-away cities to Chicago. Amtrak operates on many routes in the US including routes in Chicago.
For getting around the city, the Chicago Transit Authority operates buses and trains for convenient travel. L train, taxis, rental cars, ride-sharing apps and water taxis are also other options to travel. Metra commuter trains is an easy and good option if you are travelling to the suburbs.
About Bangkok
Best Time to Visit
Being a tropical city, Bangkok can be visited throughout the year as the weather remains hot and humid most of the time. However, months from November to March witness huge footfall of tourists. Avoid visiting this city from March to May as these are the hottest months. For best Bangkok hotel deals always book early.
Places to Visit
Being one of the world’s most visited tourist destinations, Bangkok is dotted with many tourist places. If you are travelling with kids then Safari World, Sea Life Ocean World, Samutprakarn Crocodile Farm and Siam Park City are must visits. Wat Phra Kaew, Wat Pho, Wat Arun, Wat Phu Khao Thong, Wat Traimit and Wat Ratchanadda are some of the most visited temples. If you have an interest in art and history then The Grand Palace, Erawan Museum, National Museum, Vimanmek Mansion, and Suan Pakkad Palace might entice you. For an amazing experience, visit floating markets and take a river cruise on Chao Phraya River. For shopaholics, Bangkok is a haven as the city presents an array of day and night street markets, weekend markets and upscale malls, which are famous worldwide. MBK Centre, Siam Paragon, Platinum Fashion Mall and Siam Center are some of the famous shopping malls. Chatuchak Weekend Market, Chinatown, Patpong Night Market and Khao San Road are some of the popular street markets where you can buy souvenirs.
Hotels and Restaurants
Bangkok is a food paradise as it comprises of plethora of restaurants serving a wide range of food. Your trip to Bangkok is incomplete if you don’t taste the mouth-watering local cuisine and street food. Visit Chinatown, Bang Rak and Khao San to savour the local Thai food such as Khao Pad, Som Tam and Khao Mun Gai. Saras Indian Restaurant, Dosa King, Sri Ganesh Restaurant and Khana Khazana are a few restaurants that serve Indian cuisines.
Bangkok offers all kind of accommodation options for stay. Right from Budget Hotels in Bangkok to 5 star Hotels in Bangkok, from Resorts in Bangkok to service apartments in Bangkok, one can find multiple options as per their need and pocket. Goibibo being the leading travel website has largest collection of hotels on its platform. Popular locations in Bangkok for stay are near Bangkok Airport, Sukhumwit, Khao San, Silom and Watthana. It is very easy and convenient to compare and book hotels online on Goibibo.
Transportation
This bustling city is well equipped with a number of transport facilities. Bangkok is well-connected to other parts of the world by air. Suvarnabhumi Airport (BKK) and Don Mueang Airport (DMK) are two airports in the city that serves both domestic flights as well as international flights. Both these airports are around 30 km from the city centre. Cities like Chennai, Bangalore, Mumbai, Delhi, Paris, Sydney and Frankfurt are connected to Bangkok via several airlines such as Air India Express, Thai Airways, Air India, IndiGo and many more. Cheap flight tickets from here to other popular cities can be booked online on Goibibo. Also, flight status & other details related to flight booking & air tickets can be easily accessed on it. So for cheapest air tickets, it is recommended to book flights online. Bangkok is well-linked to nearby cities and neighboring countries such as Cambodia, Malaysia and Chaos by railways. The Hua Lamphong railway station is the main station that operates trains to and from Bangkok, connecting it with the other cities of Thailand and neighboring countries. Travelling to Bangkok by road is an easy option as the bus services and road network are well organized. Eastern Bus Terminal, Southern Bus Terminal and Northern and Northeastern Bus Terminal are the main bus terminals in Bangkok. Cities like Phuket, Pattaya, Koh Samui, Krabi and neighboring countries are connected to Bangkok via government-run buses and private buses. Travelling within the city is made convenient with a well-organized public transport system. BTS (Skytrain), Buses, MRT, tuk-tuks and taxis are the transport options available for commuting within the city.
Airport Address
Tel: (02) 132 1888
Frequently Asked Questions - Bangkok to Chicago Flights
Q: When does the first flight leave from Bangkok to Chicago?
A: The first flight from Bangkok to Chicago is Korean Air at 00:55.
Q: Which are the most preferred airlines from Bangkok to Chicago ?
A: Air Canada, Air India, Alaska Airlines, All Nippon Airways, American Airlines, Batik Air, Cathay Pacific, China Airlines, Delta Air Lines, Emirates, Etihad Airways, Eva Airways, Japan Airlines, KLM Royal Dutch, Korean Air, Lufthansa, Qantas Airways, Qatar Airways, Thai Airways, United Airlines are the most preferred airlines on Bangkok to Chicago flight route.
Q: Which is the cheapest flight from Bangkok to Chicago in next 7 and next 30 days?
A: Cheapest flight in next 7 days on Bangkok to Chicago route is at ₹106241. And in next 30 days lowest price on Bangkok to Chicago route is ₹106241.
Q: How many flights fly from Bangkok to Chicago on the daily basis?
A: Around 56 flights are flying daily from Bangkok to Chicago. Out of which 0 are direct and 56 are connecting flights on this route. Some major airlines between this route are Air Canada, Air India, Alaska Airlines, All Nippon Airways, American Airlines, Batik Air, Cathay Pacific, China Airlines, Delta Air Lines, Emirates, Etihad Airways, Eva Airways, Japan Airlines, KLM Royal Dutch, Korean Air, Lufthansa, Qantas Airways, Qatar Airways, Thai Airways, United Airlines.
Q: Which airline has maximum number for flights between Bangkok to Chicago?
A: Out of 56 daily flights between Bangkok to Chicago United Airlines has maximum 12 flights. After that Qatar Airways has 10, Korean Air has 9, American Airlines has 8, Cathay Pacific has 6, Delta Air Lines has 5, Air India has 3, Emirates has 3, Air Canada has 1, Alaska Airlines has 1, All Nippon Airways has 1, Batik Air has 1, China Airlines has 1, Etihad Airways has 1, Eva Airways has 1, Japan Airlines has 1, KLM Royal Dutch has 1, Lufthansa has 1, Qantas Airways has 1, Thai Airways has 1 flights between Bangkok to Chicago.
Q: What is today’s cheapest fare from Bangkok to Chicago?
A: Today lowest airfare on Bangkok to Chicago flight route is 0.
Q: What are the name and codes for Bangkok and Chicago airports?
A: The name of Bangkok airport is Bangkok Suvarnabhumi International Airport and its code is BKK and name of Chicago Airport is , its code is .
Q: Which is the last flight on Bangkok to Chicago route?
A: The last flight from Bangkok to Chicago route is Lufthansa at 23:30.