BKK

$358 Find Cheap Flights from Illinois to Bangkok Suvarnabhumi Airport

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Suvarnabhumi departing on 1/21. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$813
Overall average: $1,185
United Airlines
Mon 5/4Tue 5/12
ORD - BKK • 2 stops
Cheapest one-way
$399
Typical prices: $607-$1,095
Multiple Airlines
Wed 1/21
STL - BKK • 3 stops
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We hope you love your trip to Suvarnabhumi!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Illinois to Suvarnabhumi

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Suvarnabhumi that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Suvarnabhumi

Mon, May 4 - Tue, May 12
United Airlines Logo
7:15 am - 11:55 pmORD-BKK
28h 40m2 stops
United Airlines Logo
9:35 am - 12:58 amBKK-ORD
27h 23m2 stops
$813United Airlines
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Mon, Jan 26 - Tue, Feb 10
United Airlines Logo
10:41 am - 11:25 amORD-BKK
35h 44m2 stops
United Airlines Logo
4:55 pm - 6:30 amBKK-ORD
26h 35m2 stops
$814United Airlines
Find Deal
Mon, Jan 26 - Mon, Feb 9
United Airlines Logo
2:40 pm - 11:25 amORD-BKK
31h 45m2 stops
United Airlines Logo
4:55 pm - 6:30 amBKK-ORD
26h 35m2 stops
$815United Airlines
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Wed, Jan 14 - Sat, Jan 31
Air India Logo
1:30 pm - 7:50 amORD-BKK
29h 20m1 stop
Air India Logo
5:55 pm - 11:30 amBKK-ORD
30h 35m2 stops
$817Air India
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Mon, Mar 9 - Tue, Mar 17
Korean Air Logo
12:25 pm - 11:20 pmORD-BKK
22h 55m1 stop
Korean Air Logo
12:55 am - 9:40 amBKK-ORD
20h 45m1 stop
$820Korean Air
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Thu, Jan 22 - Tue, Jan 27
American Airlines Logo
7:10 am - 11:35 pmEVV-BKK
27h 25m2 stops
American Airlines Logo
8:05 am - 8:58 pmBKK-EVV
25h 53m2 stops
$862American Airlines
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Mon, Feb 2 - Wed, Feb 25
Delta Logo
6:00 am - 11:20 pmMDW-BKK
28h 20m2 stops
Delta Logo
9:40 am - 10:42 pmBKK-MDW
26h 02m2 stops
$906Delta
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Sun, Feb 1 - Sun, Mar 1
Delta Logo
1:26 pm - 11:20 pmMDW-BKK
44h 54m2 stops
Delta Logo
9:40 am - 12:46 pmBKK-MDW
40h 06m2 stops
$911Delta
Find Deal
Mon, Mar 2 - Wed, Mar 4
Korean Air Logo
6:00 am - 12:45 amEVV-BKK
29h 45m2 stops
Korean Air Logo
9:30 pm - 10:20 pmBKK-EVV
37h 50m2 stops
$1,307Korean Air
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Thu, Jan 22 - Tue, Jan 27
American Airlines Logo
7:00 am - 5:05 amEVV-BKK
33h 05m2 stops
American Airlines Logo
8:05 am - 9:33 pmBKK-EVV
26h 28m3 stops
$4,985American Airlines
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Useful Info

Good to know

Low seasonAugust
Cheapest flight$399
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly with an average 28% increase in price.
Flight from St. Louis to Bangkok

FAQs for booking Illinois to Bangkok Suvarnabhumi Airport flights

  • How does KAYAK find such low prices on flights from Illinois to Bangkok Suvarnabhumi Airport?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Bangkok Suvarnabhumi Airport.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Bangkok Suvarnabhumi Airport?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Bangkok Suvarnabhumi Airport from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Bangkok Suvarnabhumi Airport?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Bangkok Suvarnabhumi Airport with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Bangkok Suvarnabhumi Airport?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Bangkok Suvarnabhumi Airport from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Suvarnabhumi?

Book flights to Suvarnabhumi if you plan to visit one of these locations
Ko Samet
Cha-am
Chonburi
Ko Lan
Pak Chong
Phetchaburi

Everything you need to know for your flight to Suvarnabhumi

Information on your arrival and departure airports

Bangkok Suvarnabhumi Airport (BKK)