How long is the flight from Chicago O'Hare Intl Airport to Southeast Asia?

A quick flight from Chicago O'Hare Intl Airport to Southeast Asia can take about 24h 20m. Korean Air provides one of the quickest options available for as low as $699. There are 8545 mi between Chicago O'Hare Intl Airport and Southeast Asia. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

The cheapest airline one-way is Cathay Pacific, with whom users have recently found tickets for as low as $359. However, be on the lookout for offers from United Airlines and Turkish Airlines, as they are both options that can get you from Chicago O'Hare Intl Airport to Southeast Asia for a low price.

In terms of precipitation, rainfall in Southeast Asia ranges from 0.4 - 15.7 inches per month. July is typically the wettest month, when rainfall can reach 15.7 in. February is typically the driest time to visit Southeast Asia when rainfall is around 0.4 in.

If weather is an important factor for your trip to Southeast Asia, 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 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 78.8 F).

What are the most popular routes from Chicago O'Hare Intl Airport to Southeast Asia?

The most popular route from Chicago O'Hare Intl Airport to Southeast Asia is Chicago O'Hare Intl - Bangkok Suvarnabhumi. You may also consider Chicago O'Hare Intl - Manila Ninoy Aquino Intl or Chicago O'Hare Intl - Ho Chi Minh City.

What are the most popular airlines that fly from Chicago O'Hare Intl Airport to Southeast Asia?

The most popular airlines flying from Chicago O'Hare Intl Airport to Southeast Asia are IndiGo, American Airlines and Air Canada. Something to consider prior to booking your flight.

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

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

How can I find direct flights from O'Hare Intl to Southeast Asia?

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 Southeast Asia.

Can I find deals for business class flights from O'Hare Intl to Southeast Asia?

Yes. Cheapflights offers flight deals from O'Hare Intl to Southeast Asia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$342+ Flights from Chicago O'Hare Intl Airport to Southeast Asia

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Cheap flight deals from O'Hare Intl to Southeast Asia

Round-trip from	$675 (CrystalTravel)
One-way from	$342 (Expedia)
Popular in	December
Cheapest in	September
Average price	$891

From Chicago O'Hare Intl to Southeast Asia

Search Deals

One-way flight from Chicago O'Hare Intl to Southeast Asia

Search Deals

Highest demand for flights based on searches. 10% potential increase in price ($132 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($63 potential savings vs. average RT price).

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Average for round-trip flights in September 2025

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Find flight deals from O'Hare Intl to Southeast Asia

Cheapest flights from O'Hare Intl to Southeast Asia
Explore the most affordable flight options available from O'Hare Intl to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Mon 9/2212:10 pmORD - BKK

1 stop23h 00mMultiple Airlines

Sun 10/511:30 pmBKK - ORD

1 stop22h 00mMultiple Airlines

Deal found 9/17

$677

Tue 10/214:00 pmORD - BKK

1 stop19h 50mCathay Pacific

Tue 11/44:55 pmBKK - ORD

1 stop33h 00mCathay Pacific

Deal found 9/16

$680

Sat 9/2711:45 pmORD - BKK

1 stop27h 40mTurkish Airlines

Tue 10/711:00 amBKK - ORD

1 stop34h 40mTurkish Airlines

Deal found 9/15

$681

Mon 11/32:35 pmORD - BKK

1 stop31h 05mCathay Pacific

Wed 11/1212:45 pmBKK - ORD

1 stop37h 15mCathay Pacific

Deal found 9/15

$682

Mon 9/2212:40 pmORD - BKK

1 stop27h 55mUnited Airlines

Sun 10/59:35 amBKK - ORD

1 stop41h 35mUnited Airlines

Deal found 9/16

$683

Tue 10/214:00 pmORD - SGN

1 stop37h 20mCathay Pacific

Tue 11/117:35 pmSGN - ORD

1 stop30h 25mCathay Pacific

Deal found 9/14

$683

Wed 10/14:00 pmORD - BKK

1 stop35h 25mCathay Pacific

Sun 10/1212:30 pmBKK - ORD

1 stop37h 55mCathay Pacific

Deal found 9/15

$684

Wed 11/511:15 amORD - BKK

1 stop24h 30mKorean Air

Tue 11/189:30 pmBKK - ORD

1 stop24h 00mKorean Air

Deal found 9/17

$685

Thu 11/132:40 pmORD - SGN

1 stop20h 40mCathay Pacific

Wed 11/1911:35 amSGN - ORD

1 stop38h 25mCathay Pacific

Deal found 9/14

$685

Tue 11/112:35 pmORD - BKK

1 stop20h 40mCathay Pacific

Tue 11/254:55 pmBKK - ORD

1 stop33h 00mCathay Pacific

Deal found 9/16

$688

Mon 11/172:35 pmORD - BKK

1 stop34h 30mCathay Pacific

Tue 11/253:05 pmBKK - ORD

1 stop34h 50mCathay Pacific

Deal found 9/16

$690

Tue 11/252:35 pmORD - BKK

1 stop20h 35mCathay Pacific

Wed 12/2412:45 pmBKK - ORD

1 stop37h 10mCathay Pacific

Deal found 9/16

$691

Best flights from O'Hare Intl to Southeast Asia
Discover carefully curated flight deals from O'Hare Intl to Southeast Asia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2025.

Wed 2/1811:25 amORD - BKK

1 stop24h 20mKorean Air

Wed 3/2512:55 amBKK - ORD

1 stop20h 45mKorean Air

Deal found 9/17

$699

Mon 1/267:30 amORD - BKK

2 stops28h 15mDelta

Wed 2/1112:55 amBKK - ORD

2 stops33h 19mDelta

Deal found 9/17

$710

Wed 10/298:14 pmORD - BKK

2 stops27h 11mUnited Airlines

Wed 1/289:10 amBKK - ORD

2 stops33h 05mUnited Airlines

Deal found 9/16

$712

Wed 2/112:35 pmORD - SIN

1 stop25h 05mCathay Pacific

Sun 3/81:25 amSIN - ORD

1 stop25h 30mCathay Pacific

Deal found 9/17

$749

Sun 11/2311:15 amORD - CRK

1 stop23h 25mMultiple Airlines

Wed 2/251:50 amCRK - ORD

1 stop20h 50mMultiple Airlines

Deal found 9/15

$868

Sun 11/24:25 pmORD - HAN

1 stop41h 40mANA

Sat 11/2212:25 amHAN - ORD

1 stop26h 25mANA

Deal found 9/15

$895

Tue 10/146:00 amORD - HAN

2 stops46h 50mChina Airlines

Mon 10/275:30 pmHAN - ORD

2 stops24h 52mChina Airlines

Deal found 9/15

$928

Wed 10/112:30 amORD - CRK

1 stop21h 30mEVA Air

Mon 10/612:00 pmCRK - ORD

1 stop21h 45mEVA Air

Deal found 9/15

$931

Mon 10/131:55 pmORD - DPS

1 stop32h 30mEtihad Airways

Wed 10/296:30 pmDPS - ORD

2 stops51h 25mEtihad Airways

Deal found 9/16

$1,010

Tue 11/2511:15 amORD - BKK

1 stop23h 05mKorean Air

Tue 12/911:15 pmBKK - ORD

1 stop22h 15mKorean Air

Deal found 9/15

$699

Mon 3/24:25 pmORD - BKK

1 stop23h 45mUnited Airlines

Thu 4/23:40 pmBKK - ORD

2 stops26h 48mUnited Airlines

Deal found 9/16

$719

Mon 2/92:35 pmORD - SIN

1 stop32h 30mCathay Pacific

Wed 3/111:25 amSIN - ORD

1 stop25h 30mCathay Pacific

Deal found 9/17

$749

Wed 11/264:40 pmORD - BKK

2 stops29h 45mUnited Airlines

Thu 12/254:55 pmBKK - ORD

2 stops26h 30mUnited Airlines

Deal found 9/16

$723

Wed 11/1911:15 amORD - SIN

1 stop43h 10mKorean Air

Tue 11/251:35 amSIN - ORD

1 stop20h 55mKorean Air

Deal found 9/15

$723

Thu 2/122:35 pmORD - SIN

1 stop31h 20mCathay Pacific

Tue 3/104:45 pmSIN - ORD

1 stop34h 10mCathay Pacific

Deal found 9/17

$749

Sun 11/2311:15 amORD - CRK

1 stop23h 25mMultiple Airlines

Sun 12/71:50 amCRK - ORD

1 stop20h 40mMultiple Airlines

Deal found 9/15

$868

Wed 10/2912:15 pmORD - SIN

1 stop22h 55mDelta

Tue 11/111:35 amSIN - ORD

1 stop20h 55mDelta

Deal found 9/15

$870

Thu 11/272:30 pmORD - BKK

2 stops31h 55mUnited Airlines

Thu 12/114:55 pmBKK - ORD

2 stops26h 24mUnited Airlines

Deal found 9/17

$723

Sun 11/1611:15 amORD - SIN

1 stop22h 55mKorean Air

Sun 11/231:35 amSIN - ORD

1 stop20h 55mKorean Air

Deal found 9/15

$735

Tue 2/102:35 pmORD - SIN

1 stop31h 20mCathay Pacific

Tue 3/1012:55 pmSIN - ORD

1 stop38h 00mCathay Pacific

Deal found 9/17

$749

Tue 11/2511:15 amORD - CRK

1 stop23h 25mMultiple Airlines

Thu 3/121:50 amCRK - ORD

1 stop20h 50mMultiple Airlines

Deal found 9/15

$868

Tue 11/258:47 amORD - BKK

3 stops37h 38mUnited Airlines

Thu 12/254:55 pmBKK - ORD

3 stops29h 22mUnited Airlines

Deal found 9/15

$727

Tue 1/1311:25 amORD - BKK

1 stop24h 20mKorean Air

Thu 2/1912:55 amBKK - ORD

1 stop20h 45mKorean Air

Deal found 9/15

$748

Thu 9/2512:30 amORD - CEB

1 stop21h 20mEVA Air

Wed 10/1512:15 pmCEB - ORD

1 stop21h 30mEVA Air

Deal found 9/16

$1,006

Mon 10/131:55 pmORD - DPS

1 stop32h 30mEtihad Airways

Tue 10/2811:35 amDPS - ORD

2 stops34h 20mEtihad Airways

Deal found 9/16

$1,010

Tue 10/214:00 pmORD - KUL

1 stop31h 05mCathay Pacific

Sat 11/85:50 pmKUL - ORD

1 stop33h 05mCathay Pacific

Deal found 9/16

$770

Mon 11/173:25 pmORD - DPS

2 stops33h 15mChina Airlines

Mon 11/243:45 pmDPS - ORD

2 stops28h 43mChina Airlines

Deal found 9/14

$1,026

Thu 11/67:37 amORD - DPS

2 stops26h 18mDelta

Tue 11/181:20 amDPS - ORD

2 stops53h 58mDelta

Deal found 9/16

$949

Wed 11/511:15 amORD - CRK

1 stop23h 25mMultiple Airlines

Fri 11/141:50 amCRK - ORD

1 stop20h 40mMultiple Airlines

Deal found 9/14

$868

Tue 1/274:10 pmORD - BKK

2 stops30h 15mUnited Airlines

Thu 2/124:55 pmBKK - ORD

3 stops29h 22mUnited Airlines

Deal found 9/15

$727

Last-minute flights from O'Hare Intl to Southeast Asia
Discover last-minute flight deals from O'Hare Intl to Southeast Asia. Data last updated September 17, 2025 and is based on user searches.

Wed 9/174:00 pmORD - BKK

1 stop19h 50mCathay Pacific

Wed 10/15:30 pmBKK - ORD

1 stop32h 55mCathay Pacific

Deal found 9/14

$682

Mon 9/2212:10 pmORD - BKK

1 stop23h 00mMultiple Airlines

Sun 10/511:30 pmBKK - ORD

1 stop22h 00mMultiple Airlines

Deal found 9/17

$677

Mon 9/2212:40 pmORD - BKK

1 stop27h 55mUnited Airlines

Sun 10/59:35 amBKK - ORD

1 stop41h 35mUnited Airlines

Deal found 9/16

$683

Wed 9/244:00 pmORD - BKK

1 stop19h 50mCathay Pacific

Wed 10/227:00 pmBKK - ORD

1 stop31h 25mCathay Pacific

Deal found 9/16

$693

Sat 9/2711:45 pmORD - BKK

1 stop27h 40mTurkish Airlines

Tue 10/711:00 amBKK - ORD

1 stop34h 40mTurkish Airlines

Deal found 9/15

$681

Wed 10/14:00 pmORD - BKK

1 stop35h 25mCathay Pacific

Sun 10/1212:30 pmBKK - ORD

1 stop37h 55mCathay Pacific

Deal found 9/15

$684

Wed 10/14:00 pmORD - BKK

1 stop19h 50mCathay Pacific

Sun 10/57:00 pmBKK - ORD

1 stop31h 25mCathay Pacific

Deal found 9/15

$688

Mon 10/204:00 pmORD - SGN

1 stop30h 05mCathay Pacific

Mon 11/1011:35 amSGN - ORD

1 stop38h 25mCathay Pacific

Deal found 9/15

$685

Tue 10/214:00 pmORD - BKK

1 stop19h 50mCathay Pacific

Tue 11/44:55 pmBKK - ORD

1 stop33h 00mCathay Pacific

Deal found 9/16

$680

Tue 10/214:00 pmORD - SGN

1 stop37h 20mCathay Pacific

Tue 11/117:35 pmSGN - ORD

1 stop30h 25mCathay Pacific

Deal found 9/14

$683

Thu 10/234:00 pmORD - BKK

1 stop30h 00mCathay Pacific

Mon 11/311:40 amBKK - ORD

1 stop38h 15mCathay Pacific

Deal found 9/17

$692

Wed 10/293:35 pmORD - BKK

1 stop20h 35mCathay Pacific

Tue 3/317:00 pmBKK - ORD

1 stop31h 25mCathay Pacific

Deal found 9/16

$691

One-way flights from O'Hare Intl to Southeast Asia
Search for one-way flight options from O'Hare Intl to Southeast Asia. Find affordable one-way fares based on user searches. Data last updated September 17, 2025.

Thu 2/2610:00 amORD - SIN

2 stops33h 35mMultiple Airlines

Deal found 9/16

$342

Mon 9/294:00 pmORD - HAN

1 stop38h 05mCathay Pacific

Deal found 9/15

$359

Tue 9/304:00 pmORD - KUL

1 stop31h 05mCathay Pacific

Deal found 9/17

$359

Mon 9/294:00 pmORD - SGN

1 stop30h 05mCathay Pacific

Deal found 9/16

$359

Tue 9/234:00 pmORD - SIN

1 stop24h 30mCathay Pacific

Deal found 9/17

$359

Thu 11/2712:59 pmORD - HAN

2 stops35h 31mMultiple Airlines

Deal found 9/15

$363

Mon 11/244:00 pmORD - MNL

2 stops31h 35mANA

Deal found 9/15

$367

Tue 10/285:35 pmORD - MNL

1 stop31h 00mANA

Deal found 9/16

$368

Mon 9/294:00 pmORD - SIN

1 stop24h 30mCathay Pacific

Deal found 9/16

$368

Thu 9/254:00 pmORD - SIN

1 stop24h 30mCathay Pacific

Deal found 9/17

$369

Tue 11/411:50 amORD - BKK

1 stop31h 50mTurkish Airlines

Deal found 9/17

$371

Wed 9/244:00 pmORD - HAN

1 stop29h 55mCathay Pacific

Deal found 9/15

$374

Cheapflights Fare Finder

Use the filters below to find and compare flights from Chicago O'Hare Intl Airport to Southeast Asia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Wed 2/18

11:25 am-12:45 am

1 stop24h 20m

Bangkok Suvarnabhumi

Wed 3/25

12:55 am-9:40 am

1 stop20h 45m

$699

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Tue 11/25

11:15 am-11:20 pm

1 stop23h 05m

Bangkok Suvarnabhumi

Tue 12/9

11:15 pm-8:30 am

1 stop22h 15m

$699

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Mon 1/26

7:30 am-12:45 am

2 stops28h 15m

Bangkok Suvarnabhumi

Wed 2/11

12:55 am-9:14 pm

2 stops33h 19m

$710

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Wed 10/29

8:14 pm-11:25 am

2 stops27h 11m

Bangkok Suvarnabhumi

Wed 1/28

9:10 am-5:15 am

2 stops33h 05m

$712

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Mon 3/2

4:25 pm-5:10 am

1 stop23h 45m

Bangkok Suvarnabhumi

Thu 4/2

3:40 pm-6:28 am

2 stops26h 48m

$719

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Wed 11/26

4:40 pm-11:25 am

2 stops29h 45m

Bangkok Suvarnabhumi

Thu 12/25

4:55 pm-6:25 am

2 stops26h 30m

$723

ChicagoSingapore

ORD - SIN

ORDSIN

Chicago O'Hare Intl

Wed 11/19

11:15 am-8:25 pm

1 stop43h 10m

Singapore Changi

Tue 11/25

1:35 am-8:30 am

1 stop20h 55m

$723

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Thu 11/27

2:30 pm-11:25 am

2 stops31h 55m

Bangkok Suvarnabhumi

Thu 12/11

4:55 pm-6:19 am

2 stops26h 24m

$723

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Tue 11/25

8:47 am-11:25 am

3 stops37h 38m

Bangkok Suvarnabhumi

Thu 12/25

4:55 pm-9:17 am

3 stops29h 22m

$727

ChicagoBangkok

ORD - BKK

ORDBKK

Chicago O'Hare Intl

Tue 1/27

4:10 pm-11:25 am

2 stops30h 15m

Bangkok Suvarnabhumi

Thu 2/12

4:55 pm-9:17 am

3 stops29h 22m

$727

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 60 results

...

Best time to book a flight from O'Hare Intl to Southeast Asia

Have a flexible travel schedule? Discover the best time to fly to Southeast Asia 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 Southeast Asia

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

Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Southeast Asia (average of $900). Flying from Chicago O'Hare Intl Airport to Southeast Asia in December is currently the most expensive (average of $1,507). 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 YJX?

When flying from Chicago O'Hare Intl Airport to Southeast Asia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Southeast Asia

Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Southeast Asia, such as EVA Air, Korean Air, and ANA. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

EVA Air

8.4

Very good

1,237 reviews

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

EVA Air

8.4

Very good

1,237 reviews

EVA Air

8.4

Very good

1,237 reviews

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Korean Air

8.4

Very good

1,140 reviews

EVA Air

8.4

Very good

1,237 reviews

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

ANA

8.4

Very good

964 reviews

EVA Air

8.4

Very good

1,237 reviews

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Cathay Pacific

7.6

Good

998 reviews

EVA Air

8.4

Very good

1,237 reviews

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

United Airlines

7.4

Good

8,926 reviews

EVA Air

8.4

Very good

1,237 reviews

Reviews

1 / 20

10.0

Excellent

Dale,May 2025

TPE - SFO

Flight staff were very courteous and efficient. Aircraft (seats, lavatories, etc) kept clean and replenished. Food service was timed perfectly and was delicious and had right amount

Related info for your journey

How long is the flight from Chicago O'Hare Intl Airport to Southeast Asia?
A quick flight from Chicago O'Hare Intl Airport to Southeast Asia can take about 24h 20m. Korean Air provides one of the quickest options available for as low as $699. There are 8545 mi between Chicago O'Hare Intl Airport and Southeast Asia. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.
What are the cheapest airlines to fly from Chicago O'Hare Intl Airport to Southeast Asia one-way?
The cheapest airline one-way is Cathay Pacific, with whom users have recently found tickets for as low as $359. However, be on the lookout for offers from United Airlines and Turkish Airlines, as they are both options that can get you from Chicago O'Hare Intl Airport to Southeast Asia for a low price.
What are the most popular routes from Chicago O'Hare Intl Airport to Southeast Asia?
The most popular route from Chicago O'Hare Intl Airport to Southeast Asia is Chicago O'Hare Intl - Bangkok Suvarnabhumi. You may also consider Chicago O'Hare Intl - Manila Ninoy Aquino Intl or Chicago O'Hare Intl - Ho Chi Minh City.
Can I find deals for flights from O'Hare Intl to Southeast Asia that include hotel bookings?
Yes. In addition to deals on O'Hare Intl to Southeast Asia flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from O'Hare Intl to Southeast Asia?
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 Southeast Asia.
Can I find deals for business class flights from O'Hare Intl to Southeast Asia?
Yes. Cheapflights offers flight deals from O'Hare Intl to Southeast Asia 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 Southeast Asia?
Currently, September is the cheapest month in which you can book a flight from Chicago O'Hare Intl Airport to Southeast Asia (average of $900). Flying from Chicago O'Hare Intl Airport to Southeast Asia in December is currently the most expensive (average of $1,507). 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

Top 10 airlines flying from O'Hare Intl to Southeast Asia

Airline	Cheapest	Average	Flexibility	On-time
Emirates	Cheapest$503	Average$1,391	FlexibilityNo cancel fee	On-time75%
Air India	Cheapest$619	Average$923	FlexibilityNo cancel fee	On-timeN/A
ANA	Cheapest$631	Average$1,075	FlexibilityNo cancel fee	On-time80%
Cathay Pacific	Cheapest$662	Average$974	FlexibilityNo cancel fee	On-time72%
Delta	Cheapest$681	Average$1,323	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$709	Average$1,098	FlexibilityNo cancel fee	On-time69%
American Airlines	Cheapest$710	Average$1,302	FlexibilityNo cancel fee	On-time71%
Korean Air	Cheapest$722	Average$1,182	FlexibilityNo cancel fee	On-time81%
Turkish Airlines	Cheapest$729	Average$1,006	FlexibilityNo cancel fee	On-time77%
Singapore Airlines	Cheapest$746	Average$1,758	FlexibilityNo cancel fee	On-time81%

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$342+ Cheap flights from O'Hare Intl (ORD) to Southeast Asia

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 2/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from O'Hare Intl to Southeast Asia with Cheapflights

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Cheap flight deals from O'Hare Intl to Southeast Asia

Keep the following information in mind while searching for O'Hare Intl to Southeast Asia flight deals. Data was last updated September 17, 2025.

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Find flight deals from O'Hare Intl to Southeast Asia

Cheapest flights from O'Hare Intl to Southeast AsiaExplore the most affordable flight options available from O'Hare Intl to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

Explore the most affordable flight options available from O'Hare Intl to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

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Best time to book a flight from O'Hare Intl to Southeast Asia

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Everything you need to know about your flight from Chicago O'Hare Intl Airport to Southeast Asia

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

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Find hourly flight availability from O'Hare Intl to Southeast Asia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Reviews of airlines servicing Southeast Asia

Read through reviews of airlines operating flights from Chicago O'Hare Intl Airport to Southeast Asia, such as EVA Air, Korean Air, and ANA. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from O'Hare Intl to Southeast Asia. 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 O'Hare Intl Airport to Southeast Asia?

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

What are the most popular routes from Chicago O'Hare Intl Airport to Southeast Asia?

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

How can I find direct flights from O'Hare Intl to Southeast Asia?

Can I find deals for business class flights from O'Hare Intl to Southeast Asia?

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

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Alternative routes for O'Hare Intl to Southeast Asia

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Cheapest flights from O'Hare Intl to Southeast Asia
Explore the most affordable flight options available from O'Hare Intl to Southeast Asia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.