Find cheap Qatar Airways flights to Siem Reap
ICT — SAI
Aug 28 — Sep 41
Round-trip
1 adult, Economy
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One-way
Best Qatar Airways flights from USA to Siem ReapDiscover carefully curated Qatar Airways flight deals from USA to Siem Reap that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2026.
Discover carefully curated Qatar Airways flight deals from USA to Siem Reap that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 29, 2026.
This KAYAK deal was found by Cheapflights users on 7/28. 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.
Sun 11/88:05 pm
IAD
- SAI
2 stops25h 10m
Qatar Airways
Thu 11/197:25 pm
SAI
- IAD
2 stops32h 30m
Qatar Airways
Deal found 7/28![Qatar Airways logo]()
$1,362
This Qatar Airways deal was found by Cheapflights users on 7/28. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:50 pm
SEA
- SAI
2 stops26h 25m
Qatar Airways
Wed 12/27:25 pm
SAI
- SEA
2 stops31h 15m
Qatar Airways
Deal found 7/28![Qatar Airways logo]()
$1,531
This Qatar Airways deal was found by Cheapflights users on 7/28. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/143:50 pm
SEA
- SAI
2 stops26h 25m
Qatar Airways
Tue 12/11:20 pm
SAI
- SEA
2 stops37h 20m
Qatar Airways
Deal found 7/28![Qatar Airways logo]()
$1,531
One-way Qatar Airways flights to Siem ReapSearch for one-way Qatar Airways flight options to Siem Reap. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.
Search for one-way Qatar Airways flight options to Siem Reap. Find affordable one-way fares based on user searches. Data last updated July 29, 2026.
This Qatar Airways deal was found by Cheapflights users on 7/28. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/299:05 pm
IAD
- SAI
2 stops25h 10m
Qatar Airways
Deal found 7/28![Qatar Airways logo]()
$720
This Qatar Airways deal was found by Cheapflights users on 7/28. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:13 am
ONT
- SAI
3 stops35h 02m
Qatar Airways
Deal found 7/28![Qatar Airways logo]()
$865
This Qatar Airways deal was found by Cheapflights users on 7/28. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/209:54 am
LAX
- SAI
3 stops32h 21m
Qatar Airways
Deal found 7/28![Qatar Airways logo]()
$1,023
Flights to Siem Reap with Qatar Airways at a glance
Find detailed information about Qatar Airways flights from USA to Siem Reap. Explore the options provided by Qatar Airways to plan your journey from USA to Siem Reap. Data last updated July 29, 2026.
Cheapflights Insights
Find cheap Qatar Airways flights to Siem Reap
US0-KHSI
IAD-SAI
ONT-SAI
LAX-SAI
SEA-SAI
How long is the flight to Siem Reap with Qatar Airways?
On average, Qatar Airways flights from the United States to Siem Reap take 25 hours 48 minutes. Flights to Siem Reap from other popular cities in the United States will vary in length. Below are a few examples of popular routes and their flight times.
FAQs for Qatar Airways flights to Siem Reap
Reviews from Qatar Airways flights to Siem Reap
See what other users thought of their Qatar Airways experience.
Overview
Reviews
Qatar Airways
3,743 reviews
Overview
Entertainment
7.3
Crew
7.9
Comfort
7.3
Food
7.3
Boarding
7.5
Recent reviews
2.0
|Jul 2026My child is a picky eater and he usually doesn't like plane food so I brought pediasure so he can drink on a plane. Although I searched online if pediasure is permitted on a plane and it says yes yet Qatar airline made me throw it away. They didn't even bother to look into it.
6.0
|Jul 2026I booked a one-way Economy ticket from Kochi (COK) to Doha with Qatar Airways, expecting Platinum membership and Qcredits to offer some flexibility for an airport upgrade. A few hours after booking, I received an online upgrade offer for INR 71,000 (around USD 750). A couple of days later, award seats became available, so I wanted to cancel the original ticket and book the award seat instead. I then discovered that the amount paid for the online upgrade is completely non-refundable. This is an unreasonable policy: even when upgrade availability changes or a better redemption option becomes available, passengers lose the full upgrade amount. Qatar Airways’ terms and conditions appear to offer very little flexibility—and do not seem to favour passengers, even Platinum members.
6.0
|Jul 2026Better air conditioning, more leg room, and better service.
4.0
|Jul 2026Food and entertainment were really good. Seats and leg room were horrible. Stop being greedy and treating your passengers like cattle. Cramming people into seats where they have little to no leg room is inhumane. I'm over 2m tall, so I understand I'm on the high end of the spectrum, but there should be no reason why my knees were smashed up against the seat in front of me for an entire 14hr flight. I have flown internationally for over 30 years and it was the most uncomfortable flight I have ever been on. I would expect more from an airline that is trying to promote itself as a top tier option.
2.0
|Jun 2026It was a terrible experience, when I purchased the Qatar Airways ticket, it stated that I could have one carry on bag and one checked baggage, when I got to the airport they demanded a fee for the checked luggage of $328.00 or 1,705.00 bra real, of which I did not have and had to have a family member deposit it to me in order to pay this fee that was meant to be included, it caused a lot of stress for me and my family and I am very unhappy with this out right trickery. I feel something should be done to prevent other travelers from experiencing what I did, it is not fair.
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