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Suvarnabhumi

$457+ Cheap flights from Chicago (CHI) to Suvarnabhumi (BKK)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/2. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — BKK
May 17 — May 241
Sun 5/17
Sun 5/24
1 adult, Economy
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Cheap flight deals from Chicago to Suvarnabhumi

Cheapest flights from Chicago to Suvarnabhumi
Explore the most affordable flight options available from Chicago to Suvarnabhumi. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2026.

This SAUDIA deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/56:04 am
ORD
-
BKK
2 stops43h 41m
SAUDIA
Mon 6/81:50 am
BKK
-
ORD
2 stops31h 58m
SAUDIA
Deal found 4/13$842
This Justfly.com deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/121:10 pm
ORD
-
BKK
1 stop43h 15m
Air India
Tue 11/245:55 pm
BKK
-
ORD
2 stops30h 35m
Air India
Deal found 4/14$847
This FlightHub deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/162:30 pm
ORD
-
BKK
1 stop28h 20m
Air India
Tue 11/245:55 pm
BKK
-
ORD
2 stops30h 35m
Air India
Deal found 4/14$848
This SAUDIA deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3010:40 am
ORD
-
BKK
2 stops63h 05m
SAUDIA
Mon 10/193:20 pm
BKK
-
ORD
2 stops42h 13m
SAUDIA
Deal found 4/13$860
This KAYAK deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/262:30 pm
ORD
-
BKK
1 stop29h 20m
Air India
Sun 2/145:55 pm
BKK
-
ORD
2 stops30h 35m
Air India
Deal found 4/16$861
This IEagle deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure IEagle is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/161:10 pm
ORD
-
BKK
1 stop39h 45m
Air India
Thu 4/83:15 pm
BKK
-
ORD
2 stops31h 55m
Air India
Deal found 4/13$868
This SAUDIA deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/216:04 am
ORD
-
BKK
2 stops43h 41m
SAUDIA
Fri 5/81:50 am
BKK
-
ORD
2 stops31h 46m
SAUDIA
Deal found 4/15$869
This SAUDIA deal was found by Cheapflights users on 4/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/41:06 pm
ORD
-
BKK
2 stops46h 59m
SAUDIA
Tue 5/123:25 pm
BKK
-
ORD
2 stops42h 11m
SAUDIA
Deal found 4/13$878
This SAUDIA deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/16:00 am
ORD
-
BKK
2 stops43h 45m
SAUDIA
Mon 9/71:50 am
BKK
-
ORD
2 stops31h 46m
SAUDIA
Deal found 4/14$879
This SAUDIA deal was found by Cheapflights users on 4/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SAUDIA is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/176:00 am
ORD
-
BKK
2 stops54h 05m
SAUDIA
Mon 10/261:15 am
BKK
-
ORD
2 stops52h 19m
SAUDIA
Deal found 4/14$881
This Delta deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/2610:35 am
MDW
-
BKK
2 stops46h 55m
Delta
Mon 11/912:55 am
BKK
-
MDW
2 stops24h 38m
Delta
Deal found 4/15$1,004
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/209:55 am
MDW
-
BKK
2 stops25h 40m
Delta
Tue 11/312:55 am
BKK
-
MDW
2 stops24h 38m
Delta
Deal found 4/16$1,005

Find flight deals from Chicago to Suvarnabhumi

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Suvarnabhumi (BKK). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 17, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$842
(SAUDIA)

One-way from

$457
(IEagle)

Popular in

December

Cheapest in

September

Average price

$874
Provider with most accurate pricing for Chicago (CHI)-Bangkok Suvarnabhumi flight deals.
Search Deals
Provider most trusted by Cheapflights users for Chicago (CHI)-Bangkok Suvarnabhumi flights.
Search Deals
From Chicago (CHI) to Bangkok Suvarnabhumi
Search Deals
One-way flight from Chicago (CHI) to Bangkok Suvarnabhumi
Search Deals
Highest demand for flights based on searches. 4% potential increase in price ($47 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($29 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Suvarnabhumi that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2026.
Use the filters below to find and compare flights from Chicago to Bangkok Suvarnabhumi Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Tue 9/8

12:10 pm-9:45 pm

1 stop21h 35m

Bangkok Suvarnabhumi

Sun 9/27

9:40 pm-9:30 am

1 stop23h 50m

$994

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Tue 8/25

7:10 am-11:35 pm

2 stops28h 25m

Bangkok Suvarnabhumi

Wed 9/9

9:40 pm-9:30 am

1 stop23h 50m

$1,044

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Wed 9/23

8:00 am-11:35 pm

2 stops27h 35m

Bangkok Suvarnabhumi

Wed 10/14

9:50 am-9:30 am

1 stop35h 40m

$1,044

ChicagoBangkok

MDW - BKK

MDWBKK

Chicago Midway

Sat 9/5

9:20 am-1:05 am

2 stops27h 45m

Bangkok Suvarnabhumi

Sun 9/13

9:40 pm-6:31 pm

2 stops32h 51m

$1,045

ChicagoBangkok

MDW - BKK

MDWBKK

Chicago Midway

Sun 9/6

9:30 am-1:05 am

2 stops27h 35m

Bangkok Suvarnabhumi

Tue 9/15

9:50 am-8:38 am

2 stops34h 48m

$1,050

ChicagoBangkok

MDW - BKK

MDWBKK

Chicago Midway

Tue 9/1

9:30 am-11:35 pm

2 stops26h 05m

Bangkok Suvarnabhumi

Sat 9/5

11:30 pm-3:27 pm

2 stops27h 57m

$1,094

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Fri 5/1

8:50 am-1:35 pm

2 stops40h 45m

Bangkok Suvarnabhumi

Tue 5/26

11:30 pm-4:56 pm

2 stops29h 26m

$1,121

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Fri 9/4

12:10 pm-11:35 pm

1 stop23h 25m

Bangkok Suvarnabhumi

Sat 9/12

11:30 pm-12:08 pm

2 stops24h 38m

$1,130

ChicagoBangkok

MDW - BKK

MDWBKK

Chicago Midway

Tue 9/8

9:30 am-1:05 am

2 stops27h 35m

Bangkok Suvarnabhumi

Fri 9/18

9:50 am-8:38 am

2 stops34h 48m

$1,140

ChicagoBangkok

MDW - BKK

MDWBKK

Chicago Midway

Wed 10/14

9:55 am-1:05 am

2 stops27h 10m

Bangkok Suvarnabhumi

Wed 2/17

9:30 pm-12:33 pm

2 stops28h 03m

$1,194

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 47 resultsSorted by cheapest first
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Compare providers for flights from Chicago to Suvarnabhumi

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Chicago to Suvarnabhumi in April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
Justfly.comPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy1 starTrust Score*3 stars
business-class.comPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Chicago-Bangkok Suvarnabhumi Airport flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Chicago-Bangkok Suvarnabhumi Airport flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Chicago-Bangkok Suvarnabhumi Airport flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Chicago-Bangkok Suvarnabhumi Airport flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Chicago-Bangkok Suvarnabhumi Airport flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Chicago to Suvarnabhumi

Have a flexible travel schedule? Discover the best time to fly to Suvarnabhumi from Chicago with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Chicago to Bangkok Suvarnabhumi Airport

How far ahead should I book a flight from Chicago to Bangkok Suvarnabhumi Airport?

Use this chart to determine the optimal time to book a round-trip flight from Chicago to Suvarnabhumi. Price data was last updated on April 10, 2026.

The price you pay for your flight from Chicago to Bangkok Suvarnabhumi Airport may vary depending on when you book. For the best chance of a lower fare, look to book 8 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Chicago to Bangkok Suvarnabhumi Airport?

Currently, January is the cheapest month in which you can book a flight from Chicago to Bangkok Suvarnabhumi Airport (average of $821). Flying from Chicago to Bangkok Suvarnabhumi Airport in August is currently the most expensive (average of $1,970). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

How much does it cost to fly round-trip from Chicago to Bangkok Suvarnabhumi Airport?

What’s the top layover airport for flights from Chicago to Bangkok Suvarnabhumi Airport?

Share of 1-stop round-trip flights from Chicago to Bangkok Suvarnabhumi Airport chosen by Cheapflights users in the past 12 months, using the same layover each way.

Taipei City (TPE) – chosen by Cheapflights users on 26% of 1-stop itineraries from Chicago to Bangkok Suvarnabhumi Airport on Cheapflights.

What’s the cheapest layover airport for flights from Chicago to Bangkok Suvarnabhumi Airport?

Average round-trip fare for 1-stop flights from Chicago to Bangkok Suvarnabhumi Airport, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Hong Kong (HKG) is the most affordable 1-stop option, with an average round-trip price of $760.

What’s the fastest layover option from Chicago to Bangkok Suvarnabhumi Airport?

Shortest average travel time for 1-stop one-way flights from Chicago to Bangkok Suvarnabhumi Airport, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Hong Kong (HKG) have the shortest average one-way travel time for 1-stop routes: 20h 30m.

Which airport typically offers the quickest layover for flights from Chicago to Bangkok Suvarnabhumi Airport?

Average layover duration for 1-stop one-way flights from Chicago to Bangkok Suvarnabhumi Airport, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Istanbul (IST) offer the fastest connection on this route, with an average layover time of 1h 29m.

Reviews of airlines servicing Suvarnabhumi

Get insights into the airlines that provide service to Suvarnabhumi. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Suvarnabhumi. Reviews last updated April 17, 2026.
Read through reviews of airlines operating flights from Chicago to Bangkok Suvarnabhumi Airport, such as EVA Air,ANA, andKorean Air. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.5
Very good
1,417 reviews

Overall

8.5

Entertainment

8.0

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
EVA Air
8.5
Very good
1,417 reviews
EVA Air
8.5
Very good
1,417 reviews

Overall

8.5

Entertainment

8.0

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
ANA
8.4
Very good
1,179 reviews
EVA Air
8.5
Very good
1,417 reviews

Overall

8.5

Entertainment

8.0

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Korean Air
8.4
Very good
1,208 reviews
EVA Air
8.5
Very good
1,417 reviews

Overall

8.5

Entertainment

8.0

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
Cathay Pacific
7.6
Good
1,276 reviews
EVA Air
8.5
Very good
1,417 reviews

Overall

8.5

Entertainment

8.0

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?
United Airlines
7.4
Good
9,603 reviews
EVA Air
8.5
Very good
1,417 reviews

Overall

8.5

Entertainment

8.0

Crew

8.7

Food

8.1

Comfort

8.3

Boarding

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,Mar 2026

TPE - SFO

Why when we’re about to board they suddenly announced the letters ABC to board first .. so what is the use us waiting at the door (with wheelchairs) ended up almost at the end to board and I can see people walking boarding first? Is this something new? You go by letters now?

Related info for your journey

Find useful and relevant information for your journey from Chicago to Suvarnabhumi. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago to Bangkok Suvarnabhumi Airport?

    A quick flight from Chicago to Bangkok Suvarnabhumi Airport can take about 21h 35m. Korean Air provides one of the quickest options available for as low as $994. Chicago and Bangkok Suvarnabhumi Airport are separated by a distance of 8545 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Currently priced at $611, Air India will fly you from Chicago to Bangkok Suvarnabhumi Airport and back. In addition to Air India, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Cathay Pacific and ANA - these airlines can fly you to your destination from $665 and $681, respectively. Air India is priced at 35% lower than the current average price of a flight leaving 3 months from now.

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

    The cheapest airline one-way is Air India, with whom users have recently found tickets for as low as $308. However, be on the lookout for offers from Turkish Airlines and Cathay Pacific, as they are both options that can get you from Chicago to Bangkok Suvarnabhumi Airport for a low price.

  • Where are the most common layover locations when flying from Chicago to Bangkok Suvarnabhumi Airport?

    The most popular layover on flights from Chicago to Bangkok Suvarnabhumi Airport is Tokyo. Taipei City sees the second most layovers for non-direct flights flying from Chicago to Bangkok Suvarnabhumi Airport. Seoul follows Taipei City in terms of the most frequent layover location on Chicago to Bangkok Suvarnabhumi Airport flights.

  • What are some popular things to do or see while on a layover in Tokyo?

    Akihabara Electric Town, Tsukiji Outer Market, and Tokyo Tower are the most popular attractions in Tokyo if you're in need of something to do during your layover. Akihabara Electric Town, Tsukiji Outer Market, and Tokyo Tower can be visited by traveling about 10.3 mi, 7.9 mi, and 7.9 mi respectively from Tokyo Haneda. Those on a layover in Tokyo in need of a rental car can book one at Tokyo Haneda for about $56.

  • What are some popular points of interest to see during a layover in Taipei City?

    If you're on a layover in Taipei City and looking for things to do, consider visiting Taipei 101, Raohe Street Night Market, or Shilin Night Market. Those on a layover in Taipei City interested in visiting Taipei 101, Raohe Street Night Market, or Shilin Night Market can do so by traveling 21.0 mi, 21.6 mi, and 18.3 mi, respectively from Taipei City Taiwan Taoyuan Intl. Those looking to explore during their layover in Taipei City can rent a car from Taipei City Taiwan Taoyuan Intl for about $74 per day.

  • What are points of interest worth seeing during a layover in Seoul?

    Seoul travelers tend to visit Dongdaemun Market, Lotte World, and Gwanghwamun more than any other attractions. Travelers on a layover in Seoul can visit Dongdaemun Market, Lotte World, and Gwanghwamun, by traveling 31.6 mi, 35.7 mi, and 30.1 mi, respectively after landing at Incheon Intl. Those on a layover in Seoul in need of a rental car can book one at Incheon Intl for about $48.

  • Where are the least popular layover locations for Chicago to Bangkok Suvarnabhumi Airport flights?

    Chicago to Bangkok Suvarnabhumi Airport flights have a layover in New Delhi least often. Chicago to Bangkok Suvarnabhumi Airport flights stopping in Istanbul are the next rarest. Tokyo comes next as the third least popular layover location for Chicago to Bangkok Suvarnabhumi Airport flights.

  • Can I find deals for flights from Chicago to Suvarnabhumi that include hotel bookings?

    Yes. In addition to deals on Chicago to Suvarnabhumi flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Suvarnabhumi?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Suvarnabhumi.

  • Can I find deals for business class flights from Chicago to Suvarnabhumi?

    Yes. Cheapflights offers flight deals from Chicago to Suvarnabhumi by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Chicago to Bangkok Suvarnabhumi Airport?

    Currently, January is the cheapest month in which you can book a flight from Chicago to Bangkok Suvarnabhumi Airport (average of $821). Flying from Chicago to Bangkok Suvarnabhumi Airport in August is currently the most expensive (average of $1,970). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Bangkok Suvarnabhumi Airport?

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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Chicago to Suvarnabhumi

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Suvarnabhumi flights
St. Louis to Suvarnabhumi flights
Bloomington to Suvarnabhumi flights

Top 10 airlines flying from Chicago to Suvarnabhumi

Discover the top 10 airlines that operate flights from Chicago to Suvarnabhumi. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
Air IndiaCheapest$611Average$779FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$665Average$875FlexibilityNo cancel feeOn-time72%
ANACheapest$681Average$842FlexibilityNo cancel feeOn-time80%
Korean AirCheapest$697Average$846FlexibilityNo cancel feeOn-time81%
United AirlinesCheapest$704Average$898FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$710Average$872FlexibilityNo cancel feeOn-time77%
DeltaCheapest$745Average$1,086FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$779Average$1,063FlexibilityNo cancel feeOn-time71%
Etihad AirwaysCheapest$799Average$1,073FlexibilityNo cancel feeOn-time75%
EVA AirCheapest$808Average$1,012FlexibilityNo cancel feeOn-time74%

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