Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Chicago to Cambodia from $615

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Cambodia departing on 1/19. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Chicago to Cambodia

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:15 pm - 9:00 am
ORD
-
SAI
28h 45m
2 stops
Multiple Airlines Logo
7:35 pm - 1:55 pm
SAI
-
ORD
54h 20m
2 stops
$941Multiple Airlines
Tue, Sep 22 - Sat, Sep 26
Multiple Airlines Logo
2:35 pm - 9:15 am
ORD
-
SAI
29h 40m
2 stops
Multiple Airlines Logo
6:40 pm - 12:55 pm
SAI
-
ORD
31h 15m
2 stops
$1,052Multiple Airlines
Thu, Nov 26 - Sun, Dec 6
Multiple Airlines Logo
12:30 am - 6:55 pm
ORD
-
SAI
30h 25m
2 stops
Multiple Airlines Logo
9:40 am - 8:45 pm
SAI
-
ORD
23h 05m
2 stops
$1,166Multiple Airlines
Mon, Sep 21 - Fri, Sep 25
Etihad Airways Logo
8:25 pm - 12:15 pm
ORD
-
SAI
27h 50m
2 stops
Etihad Airways Logo
7:35 pm - 3:40 pm
SAI
-
ORD
32h 05m
2 stops
$1,173Etihad Airways
Mon, Aug 24 - Tue, Sep 1
Multiple Airlines Logo
11:30 pm - 4:10 pm
ORD
-
SAI
27h 40m
3 stops
Multiple Airlines Logo
1:20 pm - 7:35 pm
SAI
-
ORD
43h 15m
2 stops
$1,182Multiple Airlines
Thu, Nov 26 - Sun, Dec 6
Etihad Airways Logo
8:25 pm - 6:55 pm
ORD
-
SAI
34h 30m
2 stops
Etihad Airways Logo
7:35 pm - 3:40 pm
SAI
-
ORD
32h 05m
2 stops
$1,202Etihad Airways
Tue, Aug 25 - Wed, Sep 2
Etihad Airways Logo
8:25 pm - 6:55 pm
ORD
-
SAI
34h 30m
2 stops
Etihad Airways Logo
12:55 pm - 8:35 am
SAI
-
ORD
31h 40m
2 stops
$1,225Etihad Airways
Wed, Aug 26 - Wed, Sep 2
Etihad Airways Logo
2:00 pm - 9:00 am
ORD
-
SAI
31h 00m
2 stops
Etihad Airways Logo
12:55 pm - 8:35 am
SAI
-
ORD
31h 40m
2 stops
$1,252Etihad Airways
Mon, Aug 24 - Mon, Aug 31
Multiple Airlines Logo
12:30 am - 6:55 pm
ORD
-
SAI
30h 25m
2 stops
Multiple Airlines Logo
9:40 am - 8:45 pm
SAI
-
ORD
23h 05m
2 stops
$1,254Multiple Airlines
Sun, Sep 20 - Sun, Sep 27
Etihad Airways Logo
2:00 pm - 12:15 pm
ORD
-
SAI
34h 15m
2 stops
Etihad Airways Logo
7:35 pm - 8:35 am
SAI
-
ORD
49h 00m
2 stops
$1,259Etihad Airways
Wed, Aug 26 - Mon, Aug 31

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Etihad Airways flights from Chicago to Cambodia

Our best Etihad Airways deals on Chicago to Cambodia flight tickets
Etihad Airways
Aug 24
ORD8:25 pmChicago O'Hare Intl
27h 50m
2 stops
SAI12:15 pmSiem Reap–Angkor Intl
Sep 1
SAI7:35 pmSiem Reap–Angkor Intl
32h 05m
2 stops
ORD3:40 pmChicago O'Hare Intl
$1,173
Etihad Airways
Aug 25
ORD8:25 pmChicago O'Hare Intl
34h 30m
2 stops
SAI6:55 pmSiem Reap–Angkor Intl
Sep 2
SAI7:35 pmSiem Reap–Angkor Intl
32h 05m
2 stops
ORD3:40 pmChicago O'Hare Intl
$1,202
Etihad Airways
Aug 26
ORD8:25 pmChicago O'Hare Intl
34h 30m
2 stops
SAI6:55 pmSiem Reap–Angkor Intl
Sep 2
SAI12:55 pmSiem Reap–Angkor Intl
31h 40m
2 stops
ORD8:35 amChicago O'Hare Intl
$1,225

Emirates flights from Chicago to Cambodia

Our best Emirates deals on Chicago to Cambodia flight tickets
Emirates
Aug 23
ORD8:35 pmChicago O'Hare Intl
36h 55m
2 stops
SAI9:30 pmSiem Reap–Angkor Intl
Sep 2
SAI12:55 pmSiem Reap–Angkor Intl
38h 50m
2 stops
ORD3:45 pmChicago O'Hare Intl
$1,298
Emirates
Aug 24
ORD8:35 pmChicago O'Hare Intl
27h 40m
2 stops
SAI12:15 pmSiem Reap–Angkor Intl
Sep 4
SAI12:55 pmSiem Reap–Angkor Intl
38h 50m
2 stops
ORD3:45 pmChicago O'Hare Intl
$1,299
Emirates
Aug 23
ORD8:35 pmChicago O'Hare Intl
36h 55m
2 stops
SAI9:30 pmSiem Reap–Angkor Intl
Aug 31
SAI12:55 pmSiem Reap–Angkor Intl
38h 50m
2 stops
ORD3:45 pmChicago O'Hare Intl
$1,317

momondo Fare Finder

 
Customize your flight search to find flights from Chicago to Cambodia 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, momondo users made 832,500 searches. Data last updated August 1, 2026.
Use the filters below to find and compare flights from Chicago to Cambodia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Tue 9/22

4:15 pm-9:00 am

2 stops28h 45m

Siem Reap–Angkor Intl

Sat 9/26

7:35 pm-1:55 pm

2 stops54h 20m

$941

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Thu 11/26

2:35 pm-9:15 am

2 stops29h 40m

Siem Reap–Angkor Intl

Sun 12/6

6:40 pm-12:55 pm

2 stops31h 15m

$1,052
Quickest round-trip

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Mon 9/21

12:30 am-6:55 pm

2 stops30h 25m

Siem Reap–Angkor Intl

Fri 9/25

9:40 am-8:45 pm

2 stops23h 05m

$1,166

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Mon 8/24

8:25 pm-12:15 pm

2 stops27h 50m

Siem Reap–Angkor Intl

Tue 9/1

7:35 pm-3:40 pm

2 stops32h 05m

$1,173

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Thu 11/26

11:30 pm-4:10 pm

3 stops27h 40m

Siem Reap–Angkor Intl

Sun 12/6

1:20 pm-7:35 pm

2 stops43h 15m

$1,182

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Tue 8/25

8:25 pm-6:55 pm

2 stops34h 30m

Siem Reap–Angkor Intl

Wed 9/2

7:35 pm-3:40 pm

2 stops32h 05m

$1,202

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Wed 8/26

8:25 pm-6:55 pm

2 stops34h 30m

Siem Reap–Angkor Intl

Wed 9/2

12:55 pm-8:35 am

2 stops31h 40m

$1,225

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Mon 8/24

2:00 pm-9:00 am

2 stops31h 00m

Siem Reap–Angkor Intl

Mon 8/31

12:55 pm-8:35 am

2 stops31h 40m

$1,252

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Sun 9/20

12:30 am-6:55 pm

2 stops30h 25m

Siem Reap–Angkor Intl

Sun 9/27

9:40 am-8:45 pm

2 stops23h 05m

$1,254

ChicagoSiem Reap

ORD - SAI

ORDSAI

Chicago O'Hare Intl

Wed 8/26

2:00 pm-12:15 pm

2 stops34h 15m

Siem Reap–Angkor Intl

Mon 8/31

7:35 pm-8:35 am

2 stops49h 00m

$1,259

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Cambodia from

How to get the cheapest flight ticket from Chicago to Cambodia

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Cambodia?

In general, October is the cheapest month to fly from Chicago to Cambodia. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $990. The month of January is another great option to travel to Cambodia, with average flight prices from Chicago averaging around $1,037.

How far in advance should I book a flight from Chicago to Cambodia?

You are more likely to see cheaper flights to Cambodia from Chicago when booking weeks ahead of your departure date. In general, you can expect to find flights to Cambodia for around $1,264 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cambodia from Chicago for as low as $964 on momondo.

Can stopping save me money on Chicago to Cambodia flights?

You could potentially save up to 22% on your flight if you consider stops on a Chicago to Cambodia flight.

Cheap Chicago to Cambodia flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chicago to Cambodia

Fastest flight time

29h 40m

Direct flights

None
The fastest flight from Chicago to Cambodia takes 29h 40m
There are no direct flights from Chicago to Cambodia. There are no popular flight routes from Chicago to Cambodia.
Search flight deals

Frequently asked questions about flying from Chicago to Cambodia

  • When did momondo last update prices for flights from Chicago to Cambodia?

    Prices for flights from Chicago to Cambodia are refreshed on a daily basis.

  • How old do you have to be to fly from Chicago to Cambodia?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago to Cambodia.

  • What documentation or ID do you need to fly to Cambodia?

    The required travel and health documents for your Cambodia trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cambodia. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Chicago to Cambodia

Compare and see reviews for airlines that fly from Chicago to Cambodia with momondo
Airline
Rating
Free Cancellation
Price
Cathay PacificPriceFrom $732Free CancellationRating
7.6
1,436 reviews
Search Cathay Pacific flights
Korean AirPriceFrom $841Free CancellationRating
8.4
1,223 reviews
Search Korean Air flights
Etihad AirwaysPriceFrom $1,049Free CancellationRating
7.3
1,499 reviews
Search Etihad Airways flights
EVA AirPriceFrom $1,062Free CancellationRating
8.5
1,511 reviews
Search EVA Air flights

Why use momondo?

Why should I use momondo to find a flight deal from Chicago to Cambodia?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Chicago to Cambodia. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Chicago to Cambodia with flexible booking policies on momondo?

All flight searches from Chicago to Cambodia on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Chicago to Cambodia?

Once all potential Chicago to Cambodia flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Chicago to Cambodia right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Chicago to Cambodia flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Cambodia trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 8/31
Mon 9/7
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Cambodia

Popular cities in Cambodia

Popular flights according to clicks in the last 7 days on momondo
Flights to Phnom Penh
Flights to Siem Reapfrom $817
Flights to Krong Preah Sihanoukfrom $1,134