Cheap flights from Siem Reap to Chicago from $609

Trusted by millions

Kiwi.com Guarantee for stress-free travel

One search, all the best deals

Explore flight deals to Chicago

3 stops
Tue, Nov 4
Siem Reap SAIChicago ORD

$609
Search
3 stops
Mon, Nov 3
Siem Reap SAIChicago ORD

$620
Search
3 stops
Thu, Nov 6
Siem Reap SAIChicago ORD

$622
Search
3 stops
Wed, Nov 5
Siem Reap SAIChicago ORD

$623
Search
3 stops
Wed, Nov 5
Siem Reap SAIChicago ORD

$623
Search
3 stops
Sat, Nov 8
Siem Reap SAIChicago ORD

$634
Search

Prices updated:

Not happy with the results? Try some of our useful filters

3 stops
Tue, Nov 4 – Tue, Nov 11
Siem Reap SAIChicago ORD

$1,110
Search
3 stops
Fri, Nov 7 – Fri, Nov 14
Siem Reap SAIChicago ORD

$1,223
Search
3 stops
Wed, Nov 5 – Wed, Nov 12
Siem Reap SAIChicago ORD

$1,224
Search
3 stops
Mon, Nov 3 – Sat, Nov 8
Siem Reap SAIChicago ORD

$1,276
Search
2 stops
Wed, Nov 5 – Wed, Nov 12
Siem Reap SAIChicago ORD

$1,307
Search
2 stops
Wed, Nov 5 – Wed, Nov 12
Siem Reap SAIChicago ORD

$1,332
Search

Prices updated:

Not happy with the results? Try some of our useful filters

How much do flights to Chicago cost?

Key info about flying to Chicago

Depart from
Siem Reap–Angkor International Airport
Arrive to
O Hare International
Average flights per week
400
Flight distance
Worth visiting
Art Institute of Chicago

Check-in for a flight from Siem Reap to Chicago

NameCarrier codeIATA CodePassport needed during booking
Thai AirAsiaAIQFDNo
Air India LimitedAICAIYes
Frontier AirlinesFFTF9No
Air CambodiaKHVK6No
Vietnam AirlinesHVNVNYes

Weather in Chicago

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January-1°C-6°C
February0°C-5°C
March6°C0°C
April11°C4°C
May17°C10°C
June22°C16°C
July26°C20°C
August25°C19°C
September22°C16°C
October15°C10°C
November8°C3°C
December2°C-1°C
Hottest Month
26°C
July
Coldest month
-6°C
January
Sunny days
255
days per year
Snow days
16
days per year

14 day forecast

Saturday
11 Oct
18°C13°C
18 Oct
76%
13°C11°C
Sunday
12 Oct
21°C12°C
19 Oct
15°C12°C
Monday
13 Oct
19°C13°C
20 Oct
17°C10°C
Tuesday
14 Oct
18°C16°C
21 Oct
16°C11°C
Wednesday
15 Oct
72%
14°C12°C
22 Oct
87%
13°C11°C
Thursday
16 Oct
16°C12°C
23 Oct
89%
13°C12°C
Friday
17 Oct
87%
12°C10°C
24 Oct
81%
12°C11°C
Book your trip to arrive at O Hare International, Chicago Midway International, or Chicago Rockford International. The most popular airlines for this route are Thai AirAsia, Air India Limited, Frontier Airlines, Air Cambodia, and Vietnam Airlines. Siem Reap and Chicago have 400 direct flights per week.

Frequently asked questions

What are the most popular routes to and from Siem Reap?
What are the most popular routes to and from Chicago?
What airports are near Siem Reap?
What airports are near Chicago?
Which airlines fly between Siem Reap and Chicago?
When’s the best time to travel between Siem Reap and Chicago?
What flights operate between Siem Reap and Chicago?
How many airports are there near Siem Reap?
How many airports are there near Chicago?
What time do nonstop (direct) flights between Siem Reap and Chicago depart?
What time do nonstop (direct) flights between Siem Reap and Chicago arrive?
What time do flights between Siem Reap and Chicago depart?
What time do flights between Siem Reap and Chicago arrive?

Explore alternative trips

Flights from Siem Reap

Flights to Chicago

Popular routes

The nearest countries with flights to Chicago

Here is a list of countries people are flying from

Other destination countries from Siem Reap

Here is a list of countries people are flying to

Download our app

Start your next adventure now. Download our app and explore cheap flights effortlessly!

Find the best connection from Siem Reap to Chicago
Search flights