When did momondo last update prices for flights from Pennsylvania to Siem Reap–Angkor Intl Airport?

Prices for flights from Pennsylvania to Siem Reap–Angkor Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Pennsylvania to Siem Reap–Angkor Intl Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Siem Reap–Angkor Intl Airport.

What documentation or ID do you need to fly to Siem Reap–Angkor Intl Airport?

The required travel and health documents for your Siem Reap–Angkor Intl Airport 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 Siem Reap–Angkor Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$535 Cheap Flights from Pennsylvania to Siem Reap in 2026

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Find the cheapest flights from Pennsylvania to Siem Reap

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

3:45 pm - 9:00 am

JFK

SAI

54h 15m

2 stops

2:50 pm - 8:35 am

SAI

JFK

28h 45m

2 stops

$1,075Multiple Airlines

tors, apr 9 - tis, apr 21

10:20 pm - 9:30 pm

JFK

SAI

36h 10m

3 stops

11:50 pm - 6:55 pm

SAI

JFK

30h 05m

3 stops

$1,109Emirates

tors, apr 9 - tis, apr 21

11:20 am - 9:30 pm

JFK

SAI

47h 10m

2 stops

1:05 pm - 8:50 am

SAI

JFK

54h 45m

2 stops

$1,110Emirates

sön, apr 19 - sön, apr 26

8:55 pm - 9:40 am

JFK

SAI

25h 45m

2 stops

10:30 am - 11:10 am

SAI

JFK

35h 40m

2 stops

$1,130Singapore Airlines

lör, maj 9 - mån, maj 18

9:30 pm - 9:05 am

JFK

SAI

24h 35m

2 stops

7:30 pm - 4:00 pm

SAI

JFK

31h 30m

2 stops

$1,190Etihad Airways

fre, apr 10 - fre, apr 17

3:45 pm - 6:45 pm

JFK

SAI

40h 00m

2 stops

12:55 pm - 8:35 am

SAI

JFK

30h 40m

2 stops

$1,220Multiple Airlines

lör, jun 13 - tors, jun 25

11:40 am - 5:10 pm

EWR

SAI

42h 30m

2 stops

7:10 pm - 5:15 pm

SAI

EWR

33h 05m

2 stops

$1,396ANA

sön, aug 9 - lör, aug 22

3:10 pm - 6:45 pm

IAD

SAI

40h 35m

2 stops

9:40 am - 9:45 am

SAI

IAD

59h 05m

2 stops

$1,400Etihad Airways

tis, apr 21 - fre, maj 1

9:59 am - 3:10 pm

DCA

SAI

42h 11m

2 stops

10:30 am - 8:00 pm

SAI

DCA

44h 30m

2 stops

$1,606Singapore Airlines

ons, apr 22 - lör, maj 2

6:12 am - 9:40 am

PHL

SAI

40h 28m

2 stops

7:10 pm - 9:32 pm

SAI

PHL

37h 22m

3 stops

$2,805ANA

fre, apr 10 - fre, apr 17

Singapore Airlines flights from Pennsylvania to Siem Reap

Our best Singapore Airlines deals on Pennsylvania to Siem Reap flight tickets

Singapore Airlines

May 9

JFK8:55 pmNew York John F Kennedy Intl

25h 45m

2 stops

SAI9:40 amSiem Reap–Angkor Intl

May 18

SAI10:30 amSiem Reap–Angkor Intl

35h 40m

2 stops

JFK11:10 amNew York John F Kennedy Intl

$1,130

Singapore Airlines

Apr 22

DCA9:59 amWashington, D.C. Reagan-National

42h 11m

2 stops

SAI3:10 pmSiem Reap–Angkor Intl

May 2

SAI10:30 amSiem Reap–Angkor Intl

44h 30m

2 stops

DCA8:00 pmWashington, D.C. Reagan-National

$1,606

Singapore Airlines

Jun 28

JFK8:55 pmNew York John F Kennedy Intl

25h 45m

2 stops

SAI9:40 amSiem Reap–Angkor Intl

Jul 10

SAI4:00 pmSiem Reap–Angkor Intl

30h 10m

2 stops

JFK11:10 amNew York John F Kennedy Intl

$1,678

ANA flights from Pennsylvania to Siem Reap

Our best ANA deals on Pennsylvania to Siem Reap flight tickets

ANA

Aug 9

EWR11:40 amNewark

42h 30m

2 stops

SAI5:10 pmSiem Reap–Angkor Intl

Aug 22

SAI7:10 pmSiem Reap–Angkor Intl

33h 05m

2 stops

EWR5:15 pmNewark

$1,396

ANA

Aug 7

EWR11:40 amNewark

35h 00m

2 stops

SAI9:40 amSiem Reap–Angkor Intl

Aug 22

SAI7:10 pmSiem Reap–Angkor Intl

33h 05m

2 stops

EWR5:15 pmNewark

$2,236

ANA

Apr 10

PHL6:12 amPhiladelphia

40h 28m

2 stops

SAI9:40 amSiem Reap–Angkor Intl

Apr 17

SAI7:10 pmSiem Reap–Angkor Intl

37h 22m

3 stops

PHL9:32 pmPhiladelphia

$2,805

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

tors 4/9

3:45 pm-9:00 am

2 stops54h 15m

Siem Reap–Angkor Intl

tis 4/21

2:50 pm-8:35 am

2 stops28h 45m

$1,075

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

tors 4/9

10:20 pm-9:30 pm

3 stops36h 10m

Siem Reap–Angkor Intl

tis 4/21

11:50 pm-6:55 pm

3 stops30h 05m

$1,109

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

sön 4/19

11:20 am-9:30 pm

2 stops47h 10m

Siem Reap–Angkor Intl

sön 4/26

1:05 pm-8:50 am

2 stops54h 45m

$1,110

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

lör 5/9

8:55 pm-9:40 am

2 stops25h 45m

Siem Reap–Angkor Intl

mån 5/18

10:30 am-11:10 am

2 stops35h 40m

$1,130

Quickest round-trip

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

fre 4/10

9:30 pm-9:05 am

2 stops24h 35m

Siem Reap–Angkor Intl

fre 4/17

7:30 pm-4:00 pm

2 stops31h 30m

$1,190

New YorkSiem Reap

JFK - SAI

JFKSAI

New York John F Kennedy Intl

lör 6/13

3:45 pm-6:45 pm

2 stops40h 00m

Siem Reap–Angkor Intl

tors 6/25

12:55 pm-8:35 am

2 stops30h 40m

$1,220

NewarkSiem Reap

EWR - SAI

EWRSAI

Newark

sön 8/9

11:40 am-5:10 pm

2 stops42h 30m

Siem Reap–Angkor Intl

lör 8/22

7:10 pm-5:15 pm

2 stops33h 05m

$1,396

Washington, D.C.Siem Reap

IAD - SAI

IADSAI

Washington, D.C. Dulles Intl

tis 4/21

3:10 pm-6:45 pm

2 stops40h 35m

Siem Reap–Angkor Intl

fre 5/1

9:40 am-9:45 am

2 stops59h 05m

$1,400

Washington, D.C.Siem Reap

DCA - SAI

DCASAI

Washington, D.C. Reagan-National

ons 4/22

9:59 am-3:10 pm

2 stops42h 11m

Siem Reap–Angkor Intl

lör 5/2

10:30 am-8:00 pm

2 stops44h 30m

$1,606

PhiladelphiaSiem Reap

PHL - SAI

PHLSAI

Philadelphia

fre 4/10

6:12 am-9:40 am

2 stops40h 28m

Siem Reap–Angkor Intl

fre 4/17

7:10 pm-9:32 pm

3 stops37h 22m

$2,805

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Pennsylvania to Siem Reap

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 airline that flies from Pennsylvania to Siem Reap–Angkor Intl?

Etihad Airways and Emirates are the most popular carriers operating from Pennsylvania to Siem Reap–Angkor Intl

Cheap Pennsylvania to Siem Reap flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Siem Reap

Fastest flight time	23h 10m
Direct flights	None

The fastest flight from Pennsylvania to Siem Reap takes 23h 10m

There are no direct flights from Pennsylvania to Siem Reap. There are no popular flight routes from Pennsylvania to Siem Reap.

Search flight deals

When did momondo last update prices for flights from Pennsylvania to Siem Reap–Angkor Intl Airport?
Prices for flights from Pennsylvania to Siem Reap–Angkor Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Pennsylvania to Siem Reap–Angkor Intl Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Siem Reap–Angkor Intl Airport.
What documentation or ID do you need to fly to Siem Reap–Angkor Intl Airport?
The required travel and health documents for your Siem Reap–Angkor Intl Airport 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 Siem Reap–Angkor Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Siem Reap?

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

Can I find flights from Pennsylvania to Siem Reap with flexible booking policies on momondo?

All flight searches from Pennsylvania to Siem Reap on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Pennsylvania to Siem Reap?

momondo provides multiple filters to help you find the best flight to Siem Reap from Pennsylvania. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Yes. momondo can track prices for Pennsylvania to Siem Reap flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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Cheap flights from Pennsylvania to Siem Reap from $535

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Siem Reap departing on 3/29. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Why use momondo?

An easier way to manage your Siem Reap 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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Cambodia

Cabin classes currently available on flights to Siem Reap

List of cabin classes available on flights landing in Siem Reap. Availability may vary depending on flight origin and airline.

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