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Cheap flights from Pennsylvania to Laos from $500

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 Laos departing on 1/15. 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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0 bags

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Cheap round-trip flights

Enter your travel dates to find the best prices.
Singapore Airlines Logo
8:15 pm - 12:00 pm
JFK
-
VTE
27h 45m2 stops
Singapore Airlines Logo
12:35 pm - 11:15 am
VTE
-
JFK
34h 40m2 stops
$927Singapore Airlines
Tue, Jan 20 - Thu, Jan 29
Multiple Airlines Logo
1:35 am - 9:45 pm
JFK
-
VTE
32h 10m2 stops
Multiple Airlines Logo
7:40 am - 11:55 pm
VTE
-
JFK
27h 15m2 stops
$940Multiple Airlines
Thu, Mar 5 - Sat, Mar 14
Singapore Airlines Logo
8:15 pm - 12:00 pm
JFK
-
VTE
27h 45m2 stops
Singapore Airlines Logo
12:35 pm - 12:15 pm
VTE
-
JFK
34h 40m2 stops
$962Singapore Airlines
Wed, Mar 4 - Sun, Mar 15
Singapore Airlines Logo
8:15 pm - 12:00 pm
JFK
-
VTE
27h 45m2 stops
Singapore Airlines Logo
12:35 pm - 11:15 am
VTE
-
JFK
34h 40m2 stops
$989Singapore Airlines
Wed, Jan 14 - Wed, Jan 21
China Eastern Logo
3:25 pm - 12:05 am
JFK
-
VTE
20h 40m1 stop
China Eastern Logo
3:50 pm - 1:25 pm
VTE
-
JFK
57h 35m3 stops
$997China Eastern
Mon, Jan 12 - Fri, Jan 23
China Eastern Logo
3:25 pm - 9:05 am
JFK
-
VTE
53h 40m2 stops
China Eastern Logo
6:00 pm - 1:25 pm
VTE
-
JFK
55h 25m3 stops
$1,004China Eastern
Mon, Jan 12 - Fri, Jan 23
Turkish Airlines Logo
1:20 am - 1:05 pm
JFK
-
LPQ
24h 45m2 stops
Turkish Airlines Logo
1:45 pm - 6:45 pm
LPQ
-
JFK
40h 00m2 stops
$1,815Turkish Airlines
Sat, Mar 14 - Thu, Mar 19
Turkish Airlines Logo
9:15 pm - 1:05 pm
IAD
-
LPQ
27h 50m2 stops
Turkish Airlines Logo
12:10 pm - 11:45 am
LPQ
-
IAD
59h 35m2 stops
$2,149Turkish Airlines
Wed, Jan 21 - Sun, Jan 25
Etihad Airways Logo
2:35 pm - 1:05 pm
IAD
-
LPQ
34h 30m2 stops
Etihad Airways Logo
12:10 pm - 9:05 am
LPQ
-
IAD
56h 55m2 stops
$3,509Etihad Airways
Wed, Jan 21 - Sun, Jan 25
China Southern Logo
3:48 pm - 3:05 pm
PHL
-
VTE
35h 17m2 stops
China Southern Logo
4:25 pm - 7:28 am
VTE
-
PHL
27h 03m2 stops
$5,542China Southern
Sat, Dec 20 - Fri, Jan 2

Singapore Airlines flights from Pennsylvania to Laos

Our best Singapore Airlines deals on Pennsylvania to Laos flight tickets
Singapore Airlines
Jan 20
JFK8:15 pmNew York John F Kennedy Intl
27h 45m
2 stops
VTE12:00 pmVientiane Wattay
Jan 29
VTE12:35 pmVientiane Wattay
34h 40m
2 stops
JFK11:15 amNew York John F Kennedy Intl
$927
Find similar
Singapore Airlines
Mar 4
JFK8:15 pmNew York John F Kennedy Intl
27h 45m
2 stops
VTE12:00 pmVientiane Wattay
Mar 15
VTE12:35 pmVientiane Wattay
34h 40m
2 stops
JFK12:15 pmNew York John F Kennedy Intl
$962
Find similar
Singapore Airlines
Jan 14
JFK8:15 pmNew York John F Kennedy Intl
27h 45m
2 stops
VTE12:00 pmVientiane Wattay
Jan 21
VTE12:35 pmVientiane Wattay
34h 40m
2 stops
JFK11:15 amNew York John F Kennedy Intl
$989
Find similar

China Eastern flights from Pennsylvania to Laos

Our best China Eastern deals on Pennsylvania to Laos flight tickets
China Eastern
Jan 12
JFK3:25 pmNew York John F Kennedy Intl
20h 40m
1 stop
VTE12:05 amVientiane Wattay
Jan 23
VTE3:50 pmVientiane Wattay
57h 35m
3 stops
JFK1:25 pmNew York John F Kennedy Intl
$997
Find similar
China Eastern
Jan 12
JFK3:25 pmNew York John F Kennedy Intl
53h 40m
2 stops
VTE9:05 amVientiane Wattay
Jan 23
VTE6:00 pmVientiane Wattay
55h 25m
3 stops
JFK1:25 pmNew York John F Kennedy Intl
$1,004
Find similar
China Eastern
Jan 12
JFK3:25 pmNew York John F Kennedy Intl
20h 40m
1 stop
VTE12:05 amVientiane Wattay
Jan 19
VTE1:05 amVientiane Wattay
24h 20m
1 stop
JFK1:25 pmNew York John F Kennedy Intl
$1,260
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Pennsylvania to Laos 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 December 4, 2025.
Use the filters below to find and compare flights from Pennsylvania to Laos that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkVientiane

JFK - VTE

JFKVTE

New York John F Kennedy Intl

Tue 1/20

8:15 pm-12:00 pm

2 stops27h 45m

Vientiane Wattay

Thu 1/29

12:35 pm-11:15 am

2 stops34h 40m

$927

New YorkVientiane

JFK - VTE

JFKVTE

New York John F Kennedy Intl

Thu 3/5

1:35 am-9:45 pm

2 stops32h 10m

Vientiane Wattay

Sat 3/14

7:40 am-11:55 pm

2 stops27h 15m

$940

New YorkVientiane

JFK - VTE

JFKVTE

New York John F Kennedy Intl

Wed 3/4

8:15 pm-12:00 pm

2 stops27h 45m

Vientiane Wattay

Sun 3/15

12:35 pm-12:15 pm

2 stops34h 40m

$962

New YorkVientiane

JFK - VTE

JFKVTE

New York John F Kennedy Intl

Wed 1/14

8:15 pm-12:00 pm

2 stops27h 45m

Vientiane Wattay

Wed 1/21

12:35 pm-11:15 am

2 stops34h 40m

$989

New YorkVientiane

JFK - VTE

JFKVTE

New York John F Kennedy Intl

Mon 1/12

3:25 pm-12:05 am

1 stop20h 40m

Vientiane Wattay

Fri 1/23

3:50 pm-1:25 pm

3 stops57h 35m

$997

New YorkVientiane

JFK - VTE

JFKVTE

New York John F Kennedy Intl

Mon 1/12

3:25 pm-9:05 am

2 stops53h 40m

Vientiane Wattay

Fri 1/23

6:00 pm-1:25 pm

3 stops55h 25m

$1,004

New YorkLuang Prabang

JFK - LPQ

JFKLPQ

New York John F Kennedy Intl

Sat 3/14

1:20 am-1:05 pm

2 stops24h 45m

Luang Prabang

Thu 3/19

1:45 pm-6:45 pm

2 stops40h 00m

$1,815

Washington, D.C.Luang Prabang

IAD - LPQ

IADLPQ

Washington, D.C. Dulles Intl

Wed 1/21

9:15 pm-1:05 pm

2 stops27h 50m

Luang Prabang

Sun 1/25

12:10 pm-11:45 am

2 stops59h 35m

$2,149

Washington, D.C.Luang Prabang

IAD - LPQ

IADLPQ

Washington, D.C. Dulles Intl

Wed 1/21

2:35 pm-1:05 pm

2 stops34h 30m

Luang Prabang

Sun 1/25

12:10 pm-9:05 am

2 stops56h 55m

$3,509

PhiladelphiaVientiane

PHL - VTE

PHLVTE

Philadelphia

Sat 12/20

3:48 pm-3:05 pm

2 stops35h 17m

Vientiane Wattay

Fri 1/2

4:25 pm-7:28 am

2 stops27h 03m

$5,542

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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Cheap Pennsylvania to Laos flight deals and tips

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

Fastest flight time

23h 30m

Direct flights

None
The fastest flight from Pennsylvania to Laos takes 23h 30m
There are no direct flights from Pennsylvania to Laos. There are no popular flight routes from Pennsylvania to Laos.
Search flight deals

  • When did momondo last update prices for flights from Pennsylvania to Laos?

    Prices for flights from Pennsylvania to Laos are updated daily.

  • How many operators does momondo search for flights from Pennsylvania to Laos?

  • How old do you have to be to fly from Pennsylvania to Laos?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Pennsylvania to Laos.

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

    The required travel and health documents for your Laos 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 Laos. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • How do I get Price Alerts for flights from Pennsylvania to Laos?

    Price Alerts will notify you by email when the price for flights to Laos from Pennsylvania decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Pennsylvania to Laos with momondo?

    By using tools like our “Price Calendar”, you can see the best day to fly round-trip for your travels. Our “Price Forecast” tool uses AI to predict whether you should purchase or hold off on booking for potentially cheaper prices. Explore shows you all flight options from a city or airport to build your own unique adventure. The Discover blog also provides valuable insights for saving money while booking your experience. After searching you can toggle on “Price Alerts” to track prices for your desired flight and book at the ideal moment.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Laos from Pennsylvania which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Pennsylvania to Laos?

Once you have performed a search for Pennsylvania to Laos flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Laos, momondo offers a useful price alert feature which will track prices for flights to Laos from Pennsylvania and alert you when they change.

An easier way to manage your Laos trip

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