Your next trip, last seen at €515
Lowest observedFrontier Airlines · 3 stops · One wayWhen to fly
Explore datesFind the dates that work for you
The lowest fare we observed for each month. Open a month to see its days, then pick your outbound and return. A day with no price is one we will search for you.
One-way fare
- Airlines seen
- AirAsia Cambodia, Alaska Airlines, ANA, Cambodia Airways, Cathay Pacific, Emirates, Etihad Airways, EVA Air, Frontier Airlines, JetBlue, Malaysia Airlines, Philippine Airlines, Qatar Airways, Singapore Airlines, Thai AirAsia, Turkish Airlines, Vietjet, Vietnam Airlines, ZIPAIR (19)
- Typical journey time
- 38h 14m
About this route
Explore the fares we observed from Atlanta to Siem Reap. Prices move often, so pick your dates to see the latest options.
- Route distance
- 14,704 km
- Typical journey time
- 38h 14m
- Seen on fares with a connection
- Frontier Airlines, Turkish Airlines, Etihad Airways, JetBlue, Vietjet, Emirates, Cambodia Airways, AirAsia Cambodia, Singapore Airlines (9)
- Alternative airports
- PDK
Route-level information; individual journeys vary.
We have not observed non-stop service on this route; the fares shown include at least one stop.
A clearer picture of your fare
If the observed fare for this date drops, we will email you. At most one message a day.
Airport to city: straight-line distance
- Hartsfield Jackson Atlanta International Airport (ATL) → Atlanta, city gazetteer reference point (33.7490, -84.3880): ≈ 13 km.
- DeKalb Peachtree Airport (PDK) → Atlanta, city gazetteer reference point (33.7490, -84.3880): ≈ 16 km.
- Siem Reap-Angkor International Airport (SAI) → Siem Reap, city gazetteer reference point (13.3633, 103.8564): ≈ 40 km.
Approximate distances calculated from coordinates, not road distances or travel times. These airports serve the city; they are not confirmed endpoints of an offer.
Frequently asked
How much was a flight from Atlanta to Siem Reap?
A fare of €515 was seen on 14 Oct 2026. Fares change, so search your dates for the current price.
Are there direct flights from Atlanta to Siem Reap?
Our data holds no non-stop flight from Atlanta to Siem Reap. The fares on this page include at least one stop.
Which airlines fly from Atlanta to Siem Reap?
Routavio has seen these carriers on the route: AirAsia Cambodia, Alaska Airlines, ANA, Cambodia Airways, Cathay Pacific, Emirates, Etihad Airways, EVA Air, Frontier Airlines, JetBlue, Malaysia Airlines, Philippine Airlines, Qatar Airways, Singapore Airlines, Thai AirAsia, Turkish Airlines, Vietjet, Vietnam Airlines, ZIPAIR (19).
How long does the flight from Atlanta to Siem Reap take?
Across the 90 fares Routavio observed, the average journey time is 44h 49m, including any stops. Individual departures vary; the fastest observed flight is listed in the route facts above.
How many of the observed Atlanta to Siem Reap fares were non-stop?
None of the 91 fares we observed was non-stop; every one included at least one stop. That describes our observations, not every flight that operates.
How observed prices work, what "No data" means and what a fare includes: Read the flight price guide · Price and schedule freshness on Routavio
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Recently observed fares. Prices may change.