Flights to Mekong Lowlands from Atlanta - $556

View $556 flight on Tue, Feb 3, 2026Opens in a new window

Popular airlines from Atlanta to Mekong Lowlands

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Cheap Flights from Atlanta to Mekong Lowlands (ATL-PNH)

Prices were available within the past 7 days and start at $556 for one-way flights and $941 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

American Airlines
Thu, Nov 13 - Wed, Nov 26
ATL
Atlanta
PNH
Phnom Penh
$941 Roundtrip, found 6 hours ago
$941
Roundtrip
found 6 hours ago
Select American Airlines flight, departing Thu, Nov 13 from Atlanta to Phnom Penh, returning Wed, Nov 26, priced at $941 found 6 hours ago
Turkish Airlines
Tue, Mar 3 - Mon, Mar 16
ATL
Atlanta
PNH
Phnom Penh
$1,117 Roundtrip, found 6 days ago
$1,117
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Tue, Mar 3 from Atlanta to Phnom Penh, returning Mon, Mar 16, priced at $1,117 found 6 days ago
Singapore Airlines
Wed, Jan 14 - Wed, Feb 4
ATL
Atlanta
PNH
Phnom Penh
$1,186 Roundtrip, found 6 hours ago
$1,186
Roundtrip
found 6 hours ago
Select Singapore Airlines flight, departing Wed, Jan 14 from Atlanta to Phnom Penh, returning Wed, Feb 4, priced at $1,186 found 6 hours ago
Etihad Airways
Sun, Oct 12 - Tue, Oct 21
ATL
Atlanta
PNH
Phnom Penh
$1,212 Roundtrip, found 3 days ago
$1,212
Roundtrip
found 3 days ago
Select Etihad Airways flight, departing Sun, Oct 12 from Atlanta to Phnom Penh, returning Tue, Oct 21, priced at $1,212 found 3 days ago
JetBlue Airways
Tue, Nov 11 - Sun, Nov 23
ATL
Atlanta
KTI
Phnom Penh
$1,295 Roundtrip, found 9 hours ago
$1,295
Roundtrip
found 9 hours ago
Select JetBlue Airways flight, departing Tue, Nov 11 from Atlanta to Phnom Penh, returning Sun, Nov 23, priced at $1,295 found 9 hours ago
Cathay Pacific
Mon, Aug 18 - Tue, Sep 2
ATL
Atlanta
PNH
Phnom Penh
$1,417 Roundtrip, found 1 day ago
$1,417
Roundtrip
found 1 day ago
Select Cathay Pacific flight, departing Mon, Aug 18 from Atlanta to Phnom Penh, returning Tue, Sep 2, priced at $1,417 found 1 day ago

Find the cheapest month to fly from Atlanta (ATL) to Phnom Penh (PNH)

January is typically the cheapest month to fly

From $1,176 - $2,151 per traveler.

Graph displaying average flight prices per month

Alternative airports

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Phnom Penh Intl. PNH. Cheapest option available. Flights from $1,288
PNH
Phnom Penh Intl.
Cheapest
Flights from $1,288
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