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Pattaya

$508+ Cheap flights from O'Hare Intl (ORD) to Pattaya, Thailand

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 7/28. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — BKK
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Chicago O'Hare Intl to Pattaya are usually found in February or September, booked 46 days in advance, depart on a Tuesday or Monday and return on a Tuesday

Cheap flight deals from O'Hare Intl to Pattaya

Keep the following information in mind while searching for O'Hare Intl to Pattaya flight deals. Data was last updated May 1, 2025.

Round-trip from

$880
(KAYAK)

One-way from

$508
(FlightHub)

Popular in

June

Cheapest in

February

Average price

$1,259
From Chicago O'Hare Intl to Pattaya
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One-way flight from Chicago O'Hare Intl to Pattaya
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Highest demand for flights based on searches. 19% potential increase in price ($276 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($37 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from O'Hare Intl to Pattaya

Cheapest flights from O'Hare Intl to Pattaya
Explore the most affordable flight options available from O'Hare Intl to Pattaya. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/15:50 pmORD - BKK
3 stops29h 00mUnited Airlines
Sat 11/154:40 pmBKK - ORD
3 stops27h 43mUnited Airlines
Deal found 4/30$880
This Mytrip deal was found by Cheapflights users on 4/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/14:00 pmORD - BKK
1 stop19h 50mMultiple Airlines
Fri 5/3012:40 pmBKK - ORD
2 stops30h 02mMultiple Airlines
Deal found 4/29$887
This KAYAK deal was found by Cheapflights users on 4/30. 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 11/104:25 pmORD - BKK
1 stop34h 55mANA
Mon 11/247:10 amBKK - ORD
2 stops24h 44mANA
Deal found 4/30$888
This Gurufare deal was found by Cheapflights users on 4/29. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/154:00 pmORD - BKK
1 stop19h 50mCathay Pacific
Fri 8/293:00 pmBKK - ORD
1 stop35h 25mCathay Pacific
Deal found 4/29$889
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/211:05 amORD - BKK
1 stop23h 15mKorean Air
Sun 11/231:00 amBKK - ORD
1 stop20h 30mKorean Air
Deal found 4/30$896
This CrystalTravel deal was found by Cheapflights users on 4/30. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/17:50 pmORD - BKK
1 stop21h 25mTurkish Airlines
Thu 10/305:40 amBKK - ORD
1 stop25h 45mTurkish Airlines
Deal found 4/30$908
This Air Canada deal was found by Cheapflights users on 4/30. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/217:41 pmORD - BKK
2 stops30h 39mAir Canada
Tue 11/118:35 amBKK - ORD
2 stops36h 30mAir Canada
Deal found 4/30$912
This CrystalTravel deal was found by Cheapflights users on 4/30. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/312:30 amORD - BKK
1 stop22h 50mEVA Air
Wed 9/1011:10 amBKK - ORD
1 stop21h 35mEVA Air
Deal found 4/30$916
This deal was found by Cheapflights users on 4/30. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/21:55 pmORD - BKK
1 stop22h 00mEtihad Airways
Tue 9/308:55 pmBKK - ORD
1 stop23h 50mEtihad Airways
Deal found 4/30$924
This Delta deal was found by Cheapflights users on 4/30. 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.
Wed 10/228:55 amORD - BKK
2 stops28h 10mDelta
Wed 10/299:40 amBKK - ORD
2 stops24h 12mDelta
Deal found 4/30$925
This American Airlines deal was found by Cheapflights users on 4/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/311:05 amORD - BKK
1 stop26h 05mAmerican Airlines
Wed 9/108:05 amBKK - ORD
2 stops23h 40mAmerican Airlines
Deal found 4/30$968
This oojo deal was found by Cheapflights users on 4/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/146:50 pmORD - BKK
2 stops33h 30mChina Airlines
Mon 10/272:35 amBKK - ORD
2 stops38h 29mChina Airlines
Deal found 4/30$984

Cheapflights Fare Finder

Customize your flight search to find flights from O'Hare Intl to Pattaya 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 May 1, 2025.
Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Pattaya that are best for you.

Fly from

O'Hare Intl

Fly to

Pattaya

Route

Depart

Return

Price

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Fri 10/3

5:45 pm-4:35 am

1 stop22h 50m

Bangkok Suvarnabhumi

Fri 10/24

7:00 am-7:33 pm

2 stops24h 33m

$880

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Sat 10/18

9:31 pm-4:35 am

2 stops43h 04m

Bangkok Suvarnabhumi

Sun 10/26

4:40 pm-7:44 pm

3 stops39h 04m

$881

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Fri 8/15

4:00 pm-11:50 pm

1 stop19h 50m

Bangkok Suvarnabhumi

Fri 8/29

3:00 pm-2:25 pm

1 stop35h 25m

$889

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Sun 8/10

12:00 pm-4:55 pm

1 stop40h 55m

Bangkok Suvarnabhumi

Wed 9/3

8:40 am-7:25 am

1 stop34h 45m

$894

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Wed 10/1

7:50 pm-5:15 am

1 stop21h 25m

Bangkok Suvarnabhumi

Thu 10/30

5:40 am-7:25 pm

1 stop25h 45m

$908

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Tue 10/21

7:41 pm-2:20 pm

2 stops30h 39m

Bangkok Suvarnabhumi

Tue 11/11

8:35 am-8:05 am

2 stops36h 30m

$912

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Wed 9/3

12:30 am-11:20 am

1 stop22h 50m

Bangkok Suvarnabhumi

Wed 9/10

11:10 am-8:45 pm

1 stop21h 35m

$916

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Tue 9/2

1:55 pm-11:55 pm

1 stop22h 00m

Bangkok Suvarnabhumi

Tue 9/30

8:55 pm-8:45 am

1 stop23h 50m

$924

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Wed 10/22

8:55 am-1:05 am

2 stops28h 10m

Bangkok Suvarnabhumi

Wed 10/29

9:40 am-9:52 pm

2 stops24h 12m

$925

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Wed 10/22

9:30 am-11:25 pm

2 stops25h 55m

Bangkok Suvarnabhumi

Tue 10/28

1:00 am-9:30 am

1 stop20h 30m

$934

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 33 results
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Best time to book a flight from O'Hare Intl to Pattaya

Have a flexible travel schedule? Discover the best time to fly to Pattaya from O'Hare Intl 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 O'Hare Intl Airport to Pattaya

What is the cheapest month to book a flight from Chicago O'Hare Intl Airport to Pattaya?

Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Pattaya (average of $955). Flying from Chicago O'Hare Intl Airport to Pattaya in December is currently the most expensive (average of $1,574). 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.

What is the cheapest time of day to fly from ORD to P4T?

Find hourly flight availability from O'Hare Intl to Pattaya. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago O'Hare Intl Airport to Pattaya as you normally would.

What is the cheapest day to fly from Chicago O'Hare Intl Airport to Pattaya?

Use this chart to determine the cheapest time to fly round-trip from O'Hare Intl to Pattaya. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Chicago O'Hare Intl Airport to Pattaya flight should consider departing on Monday at noon when fares are most often at their lowest. Saturday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Rainfall in Pattaya by month

Plan your trip to Pattaya by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Pattaya ranges from 0.4 - 12.6 inches per month. September is typically the wettest month, when rainfall can reach 12.6 in. January is typically the driest time to visit Pattaya when rainfall is around 0.4 in.

Temperature in Pattaya by month

Plan your trip to Pattaya by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Pattaya, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 86.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

Reviews of airlines servicing Pattaya

Get insights into the airlines that provide service to Pattaya. 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 Pattaya. Reviews last updated May 1, 2025.
Read through reviews of airlines operating flights from Chicago to Pattaya, such as EVA Air, Korean Air and Japan Airlines. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
EVA Air
8.4
Very good
1,186 reviews
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Korean Air
8.4
Very good
1,068 reviews
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
Japan Airlines
8.3
Very good
1,464 reviews
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
China Airlines
8.3
Very good
732 reviews
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop
ANA
8.3
Very good
852 reviews
EVA Air
8.4
Very good
1,186 reviews

Overall

8.4

Boarding

8.4

Entertainment

8.0

Comfort

8.3

Food

8.1

Crew

8.6

Reviews

1 / 20
10.0
Excellent

Dale,Apr 2025

SFO - TPE

Great experience. Check in process was excellent - both online and bag drop

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Pattaya. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Pattaya one-way?

    The cheapest airline one-way is Turkish Airlines, with whom users have recently found tickets for as low as $508. However, be on the lookout for offers from Delta and Cathay Pacific, as they are both options that can get you from Chicago O'Hare Intl Airport to Pattaya for a low price.

  • Can I find deals for flights from O'Hare Intl to Pattaya that include hotel bookings?

    Yes. In addition to deals on O'Hare Intl to Pattaya flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from O'Hare Intl to Pattaya?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from O'Hare Intl to Pattaya.

  • Can I find deals for business class flights from O'Hare Intl to Pattaya?

    Yes. Cheapflights offers flight deals from O'Hare Intl to Pattaya 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 O'Hare Intl Airport to Pattaya?

    Currently, March is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Pattaya (average of $955). Flying from Chicago O'Hare Intl Airport to Pattaya in December is currently the most expensive (average of $1,574). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from O'Hare Intl to Pattaya

Discover the top 10 airlines that operate flights from O'Hare Intl to Pattaya. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
EmiratesCheapest$503Average$1,530FlexibilityNo cancel feeOn-time75%
IndiGoCheapest$735Average$1,227FlexibilityNo cancel feeOn-time80%
Air IndiaCheapest$756Average$931FlexibilityNo cancel feeOn-timeN/A
Cathay PacificCheapest$795Average$910FlexibilityNo cancel feeOn-time72%
Korean AirCheapest$798Average$983FlexibilityNo cancel feeOn-time81%
ANACheapest$798Average$1,037FlexibilityNo cancel feeOn-time80%
Turkish AirlinesCheapest$804Average$978FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$840Average$974FlexibilityNo cancel feeOn-time69%
Japan AirlinesCheapest$857Average$976FlexibilityNo cancel feeOn-time79%
Etihad AirwaysCheapest$908Average$1,192FlexibilityNo cancel feeOn-time75%

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