฿17,395 Find Cheap Flights from Chicago O'Hare Airport to Southeast Asia

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from O'Hare Intl to Southeast Asia departing on 31/8. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Southeast Asia

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Southeast Asia, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Chicago to Southeast Asia, as well as popular online travel agencies
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Best Southeast Asia Flight Deals from O'Hare Intl

Cheapest return prices found by our users on KAYAK in the last 72 hours
Bangkok
Bangkok1 stop฿36,196
Chiang Mai
Chiang Mai1 stop฿28,382
Phuket City
Phuket City1 stop฿28,709
Krabi
Krabi2 stops฿30,965
Ko Samui
Ko Samui2 stops฿34,627
Bangkok
Bangkok1 stop฿36,196
Chiang Mai
Chiang Mai1 stop฿28,382
Phuket City
Phuket City1 stop฿28,709
Krabi
Krabi2 stops฿30,965
Ko Samui
Ko Samui2 stops฿34,627

Cheap Flights from O'Hare Intl to Southeast Asia

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from O'Hare Intl to Southeast Asia 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 return flight deals from O'Hare Intl to Southeast Asia

Wed 2 Sep - Wed 9 Sep
Cathay Pacific Logo
16:00 - 18:40
ORD
-
CNX
38h 40m
1 stop
Cathay Pacific Logo
19:25 - 14:20
CNX
-
ORD
30h 55m
1 stop
฿28,382Cathay Pacific
Wed 4 Nov - Thu 19 Nov
เอทิฮัดแอร์เวย์ Logo
20:20 - 06:05
ORD
-
CNX
20h 45m
1 stop
เอทิฮัดแอร์เวย์ Logo
08:50 - 07:55
CNX
-
ORD
36h 05m
1 stop
฿28,447เอทิฮัดแอร์เวย์
Tue 1 Sep - Wed 23 Sep
Cathay Pacific Logo
16:00 - 10:50
ORD
-
HKT
30h 50m
1 stop
Cathay Pacific Logo
18:20 - 13:55
HKT
-
ORD
31h 35m
1 stop
฿28,709Cathay Pacific
Mon 31 Aug - Tue 8 Sep
Multiple Airlines Logo
17:45 - 09:20
ORD
-
CNX
27h 35m
2 stops
Multiple Airlines Logo
16:55 - 08:40
CNX
-
ORD
27h 45m
2 stops
฿29,035Multiple Airlines
Thu 3 Sep - Mon 7 Sep
Multiple Airlines Logo
17:45 - 09:35
ORD
-
HKT
27h 50m
2 stops
Multiple Airlines Logo
21:55 - 14:55
HKT
-
ORD
29h 00m
2 stops
฿29,493Multiple Airlines
Tue 10 Nov - Tue 17 Nov
Singapore Airlines Logo
18:33 - 19:25
ORD
-
HKT
35h 52m
2 stops
Singapore Airlines Logo
14:55 - 23:57
HKT
-
ORD
46h 02m
2 stops
฿30,082Singapore Airlines
Mon 26 Oct - Tue 3 Nov
Korean Air Logo
12:15 - 22:55
ORD
-
CNX
22h 40m
1 stop
Korean Air Logo
00:15 - 08:30
CNX
-
ORD
21h 15m
1 stop
฿30,572Korean Air
Mon 26 Oct - Wed 4 Nov
เดลต้า Logo
15:35 - 22:55
ORD
-
CNX
43h 20m
2 stops
เดลต้า Logo
00:15 - 16:33
CNX
-
ORD
29h 18m
2 stops
฿30,932เดลต้า
Fri 9 Oct - Fri 13 Nov
Korean Air Logo
12:10 - 01:05
ORD
-
BKK
24h 55m
1 stop
Korean Air Logo
21:30 - 08:30
BKK
-
ORD
24h 00m
1 stop
฿36,294Korean Air
Wed 14 Oct - Fri 13 Nov
เดลต้า Logo
09:30 - 01:05
ORD
-
BKK
27h 35m
2 stops
เดลต้า Logo
23:15 - 08:30
BKK
-
ORD
22h 15m
1 stop
฿36,327เดลต้า
Booking Insights

KAYAK's insights & trends for O'Hare Intl to Southeast Asia flights

Get data-powered insights and trends into flights from O'Hare Intl to Southeast Asia to help you find the cheapest flights, the best time to fly, and much more.

Can I save money by flying with a stopover from Chicago O'Hare Intl Airport to Southeast Asia?

The average return price for all direct flights, flights with one stopover, and flights with two stopovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of ฿14,700, prices are generally cheapest when you fly direct.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Chicago O'Hare Intl Airport to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Chicago O'Hare Intl Airport to Southeast Asia is September, when tickets cost ฿27,629 (return) on average. On the other hand, the most expensive months are December and June, when the average cost of return tickets is ฿56,927 and ฿52,055 respectively.

How far in advance should I book a flight from Chicago O'Hare Intl Airport to Southeast Asia?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Chicago O'Hare Intl Airport to Southeast Asia, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Chicago O'Hare Intl Airport to Southeast Asia, you should book around 6 weeks before departure, which saves you about 6% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 24 weeks before departure.

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Good to know

Low seasonApril
Cheapest flight฿17,395
Best time to beat the crowds (8% less expensive on average)
Most popular time to fly and prices are also 12% lower on average.
Flight from Chicago O'Hare Airport to Phuket City

FAQs - booking Southeast Asia flights

  • How does KAYAK find such low prices on flights from Chicago O'Hare Airport to Southeast Asia?

    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 Chicago O'Hare Airport to Southeast Asia.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Chicago O'Hare Airport to Southeast Asia?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Chicago O'Hare Airport to Southeast Asia is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Chicago O'Hare Airport to Southeast Asia?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Chicago O'Hare Airport to Southeast Asia with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Chicago O'Hare Airport to Southeast Asia?

    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 from Chicago O'Hare Airport to Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Everything you need to know for your flight to Southeast Asia

Information on your arrival and departure airports

Chicago O'Hare Airport (ORD)