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Cheap flights from Chicago (CHI) to Bangkok (BKK)

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The best prices from Chicago to Bangkok are usually found in September or March, booked 60 days in advance, depart on a Wednesday or Monday and return on a Saturday

How to find the cheapest flight from
Chicago (CHI) to Bangkok (BKK)

CHI - TH1
Price
$619 - $1,280
TH1
Temperature
89.6 - 96.8 °F
TH1
Rainfall
0.4 - 12.1 inches

Popular in

December

High demand for flights, 41% potential price rise

Cheapest in

September

Best time to find cheap flights, 17% potential price drop

Round-trip from

$619

From Chicago to Bangkok

One-way from

$469

One-way flight from Chicago to Bangkok

Flight route prices based on searches on Cheapflights within the last 3 days, monthly prices based on aggregated historical data.
What is the cheapest day to fly round-trip from Chicago to Bangkok?

Wednesday flights are found to be more expensive to fly from Chicago to Bangkok. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Bangkok.

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

Users have found that booking a flight from Chicago to Bangkok at least 61 days early can save you up to 9% on average compared to booking a flight this week. If booking 61 days before your flight isn’t an option for you, users have found flights from Chicago to Bangkok for as little as $800 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as $828 for flights departing within the next 3 days.

What is the cheapest month to fly from Chicago to Bangkok?

Our data shows that April tends to be the cheapest month to fly to Bangkok from Chicago. Users have commonly found prices around $828 for the month, but tickets can be as low as $570. Due to multiple factors, prepare for potentially higher prices in June.

When is the cheapest time to fly from Chicago to Bangkok (CHI - TH1)?

Unlike in the evening, when flights are generally more expensive, you can save up to 11% on flights from Chicago to Bangkok by exploring options for tickets at noon.

Cheap flights from Chicago to Bangkok in January, February 2021

2 Feb - 28 Apr
$617pp
ORD
Chicago O'Hare Intl
Japan Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Japan Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
23 Feb - 25 Mar
$647pp
ORD
Chicago O'Hare Intl
Japan Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Japan Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
2 Feb - 28 Apr
$651pp
ORD
Chicago O'Hare Intl
Japan Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Japan Airlines
 
1 STOP
ORD
Chicago O'Hare Intl

Chicago to Bangkok 2021 flight deals

2 Feb - 28 Apr
$617pp
ORD
Chicago O'Hare Intl
Japan Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Japan Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
30 Apr - 9 May
$629pp
ORD
Chicago O'Hare Intl
ANA
 
1 STOP
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
ANA
 
1 STOP
ORD
Chicago O'Hare Intl
13 Oct - 19 Oct
$630pp
ORD
Chicago O'Hare Intl
Multiple Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Multiple Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl

Last minute flights from Chicago to Bangkok

2 Feb - 28 Apr
$617pp
ORD
Chicago O'Hare Intl
Japan Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Japan Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl
2 Feb - 28 Apr
$651pp
ORD
Chicago O'Hare Intl
Japan Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Japan Airlines
 
1 STOP
ORD
Chicago O'Hare Intl
2 Feb - 4 Apr
$669pp
ORD
Chicago O'Hare Intl
Japan Airlines
   
2 STOPS
BKK
Bangkok Suvarnabhumi
BKK
Bangkok Suvarnabhumi
Japan Airlines
   
2 STOPS
ORD
Chicago O'Hare Intl

One-way flights to Bangkok from Chicago

8:30 pm - 7:10 am
EVA Air
1 Stop
22h 40m
ORD - BKK
EVA Air
8:30 pm - 7:40 am
Qatar Airways
1 Stop
22h 10m
ORD - BKK
Qatar Airways
$481
qatarairways.com
7:30 am - 6:35 pm
American Airlines
2 Stops
47h 05m
ORD - BKK
American Airlines

Related info for your journey

Flight FAQs

From Chicago to Bangkok

Are flight prices decreasing from Chicago to Bangkok due to COVID-19 (coronavirus)?

At this time, Cheapflights has noticed price decreases for many domestic flights due to COVID-19. Travel is not necessarily recommended at this time, and flights may be prone to cancellation: please check with local authorities in both Chicago and Bangkok for travel alerts, and be sure to review the airline's cancellation policy and travel advisories before booking. For more information, please view our post on what to know about COVID-19 (coronavirus) and travel.

What safety measures are being taken by airlines flying from Chicago to Bangkok to control the spread of COVID-19?

New policies can now be found on Delta and Etihad Airways to help keep travelers safe while flying. New policies for travelers booking flights from Chicago to Bangkok include masks being provided and required on board, daily cleaning and sanitization, use of HEPA filters, pre-flight testing for antibodies and symptoms, and socially distanced seating (for a limited time). Keep in mind that policies will vary by airline.

Which airlines flying from Chicago to Bangkok have flexible cancellations due to COVID-19?

Some of the carriers operating flights from Chicago to Bangkok that may be offering flexible cancellation policies are China Eastern, ANA, and EVA Air. Our site will let you filter for all airlines offering greater flexibility due to COVID-19.

Can I find flights from Chicago to Bangkok for under $700 on Cheapflights?

Yes, there are multiple flights from Chicago to Bangkok for under $700. The cheapest flight booked recently is on Japan Airlines for just $617, but on average you can expect to pay $645.

Are there nonstop flights from Chicago to Bangkok for under $600 on Cheapflights?

There are no nonstop flights from Chicago to Bangkok, but Cheapflights can provide you with all the information you need to find the fastest route with the fewest stops.

Are there last-minute flights available from Chicago to Bangkok for under $700?

There are currently 20+ open flights from Chicago to Bangkok within the next 7 days for less than $700.

Is Chicago weather warmer or cooler than Bangkok?

Our data indicates that the weather will be 97 °F on average in the month of April. The temperature in Bangkok is typically hotter than in Chicago. If you're traveling when the temperature is at its warmest, push to plan early, as flight price and availability will have an impact on your travels. For the best results, search for flights well in advance or after peak season.

How long is the flight from Chicago to Bangkok?

Airlines like EVA Air, ANA, and Japan Airlines fly from Chicago to Bangkok in about 22h 20m. The time it takes to get you to your destination can typically vary by up to 1h 45m. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

What are the cheapest airlines flying from Chicago to Bangkok round-trip?

Our cheapest airline available from Chicago to Bangkok is Japan Airlines. Our recent data shows that you can find tickets from as low as $617 on this airline. Additional options worth looking into are ANA and EVA Air, starting at $629 and $666 round-trip. Japan Airlines is currently priced 17% below the average price you’ll pay for this route.

What are the cheapest airlines to fly from Chicago to Bangkok one-way?

$386 is the cheapest one-way deal found within the past few days, from Japan Airlines. You may also be able to find cheap deals on ANA and EVA Air, with prices starting from $410 and $411, respectively.

Destination information for Bangkok

Today's exchange rate
$1 = ฿29.95
Average temperature for January in Bangkok
91.4 °F
Avg rainfall for January in Bangkok
1.0 ″

Airports servicing Chicago

Chicago Midway (MDW)
Rockford (RFD)

Airports servicing Bangkok

Don Mueang International (DMK)

Top 10 airlines flying from Chicago to Bangkok

Airline Cheapest Average Flexibility On-time COVID-19 safety
JetBlue
$519 $623 No cancel fee 62%
Silver Airways
$638 $639 No cancel fee N/A

We couldn't confirm the COVID-19 safety measures taken by Silver Airways. Please check directly on their website for additional information.

Asiana Airlines
$557 $750 No cancel fee 76%

We couldn't confirm the COVID-19 safety measures taken by Asiana Airlines. Please check directly on their website for additional information.

Etihad Airways
$658 $848 No cancel fee 75%
Delta
$608 $868 No cancel fee N/A
Japan Airlines
$798 $1,025 No cancel fee 79%

We couldn't confirm the COVID-19 safety measures taken by Japan Airlines. Please check directly on their website for additional information.

American Airlines
$584 $1,048 No cancel fee 71%
Cathay Pacific
$707 $1,150 No cancel fee 72%
SWISS
$1,016 $1,183 No cancel fee 79%
Finnair
$1,038 $1,402 No cancel fee 76%
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