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Cheap flights from Pennsylvania to Laos from $429

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 3/10. 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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Find the cheapest flights from Pennsylvania to Laos

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:50 am - 12:20 pm
JFK
-
LPQ
47h 30m
2 stops
Multiple Airlines Logo
7:40 am - 10:50 pm
LPQ
-
JFK
50h 10m
2 stops
$1,051Multiple Airlines
Sun, Mar 8 - Mon, Mar 16
Singapore Airlines Logo
9:15 pm - 12:00 pm
JFK
-
VTE
27h 45m
2 stops
Singapore Airlines Logo
12:35 pm - 12:15 pm
VTE
-
JFK
58h 40m
2 stops
$1,097Singapore Airlines
Thu, Mar 12 - Sat, Mar 21
Singapore Airlines Logo
8:55 pm - 12:00 pm
JFK
-
VTE
28h 05m
2 stops
Singapore Airlines Logo
12:35 pm - 11:10 am
VTE
-
JFK
33h 35m
2 stops
$1,119Singapore Airlines
Wed, Apr 1 - Wed, Apr 22
Multiple Airlines Logo
8:20 pm - 7:45 pm
IAD
-
VTE
36h 25m
2 stops
Multiple Airlines Logo
7:25 am - 8:40 am
VTE
-
IAD
36h 15m
2 stops
$1,136Multiple Airlines
Wed, Apr 29 - Tue, May 26
Etihad Airways Logo
10:55 pm - 1:05 pm
JFK
-
LPQ
27h 10m
2 stops
Etihad Airways Logo
1:45 pm - 9:20 am
LPQ
-
JFK
54h 35m
2 stops
$1,165Etihad Airways
Mon, Mar 9 - Mon, Mar 16
Emirates Logo
10:20 pm - 1:05 pm
JFK
-
LPQ
50h 45m
3 stops
Emirates Logo
1:45 pm - 6:55 pm
LPQ
-
JFK
41h 10m
3 stops
$1,502Emirates
Sun, Mar 1 - Thu, Mar 5
Emirates Logo
11:55 pm - 1:05 pm
EWR
-
LPQ
50h 10m
3 stops
Emirates Logo
1:45 pm - 9:20 pm
LPQ
-
EWR
42h 35m
3 stops
$1,508Emirates
Mon, Mar 9 - Mon, Mar 16
Qatar Airways Logo
9:00 pm - 1:05 pm
JFK
-
LPQ
52h 05m
2 stops
Qatar Airways Logo
1:45 pm - 3:00 pm
LPQ
-
JFK
37h 15m
2 stops
$1,539Qatar Airways
Sun, Mar 1 - Thu, Mar 5
Qatar Airways Logo
8:05 pm - 1:05 pm
IAD
-
LPQ
53h 00m
2 stops
Qatar Airways Logo
1:45 pm - 3:55 pm
LPQ
-
IAD
38h 10m
2 stops
$1,635Qatar Airways
Fri, Feb 27 - Tue, Mar 3
KLM Logo
6:05 pm - 1:05 pm
EWR
-
LPQ
32h 00m
2 stops
KLM Logo
1:45 pm - 3:55 pm
LPQ
-
EWR
61h 10m
2 stops
$1,860KLM
Mon, Mar 9 - Mon, Mar 16

Singapore Airlines flights from Pennsylvania to Laos

Our best Singapore Airlines deals on Pennsylvania to Laos flight tickets
Singapore Airlines
Mar 12
JFK9:15 pmNew York John F Kennedy Intl
27h 45m
2 stops
VTE12:00 pmVientiane Wattay
Mar 21
VTE12:35 pmVientiane Wattay
58h 40m
2 stops
JFK12:15 pmNew York John F Kennedy Intl
$1,097
Singapore Airlines
Apr 1
JFK8:55 pmNew York John F Kennedy Intl
28h 05m
2 stops
VTE12:00 pmVientiane Wattay
Apr 22
VTE12:35 pmVientiane Wattay
33h 35m
2 stops
JFK11:10 amNew York John F Kennedy Intl
$1,119
Singapore Airlines
Feb 12
JFK8:15 pmNew York John F Kennedy Intl
51h 45m
2 stops
VTE12:00 pmVientiane Wattay
Feb 23
VTE12:35 pmVientiane Wattay
34h 40m
2 stops
JFK11:15 amNew York John F Kennedy Intl
$1,313

Emirates flights from Pennsylvania to Laos

Our best Emirates deals on Pennsylvania to Laos flight tickets
Emirates
Mar 1
JFK10:20 pmNew York John F Kennedy Intl
50h 45m
3 stops
LPQ1:05 pmLuang Prabang
Mar 5
LPQ1:45 pmLuang Prabang
36h 10m
2 stops
JFK1:55 pmNew York John F Kennedy Intl
$1,502
Emirates
Mar 9
EWR11:55 pmNewark
50h 10m
3 stops
LPQ1:05 pmLuang Prabang
Mar 16
LPQ1:45 pmLuang Prabang
42h 35m
3 stops
EWR9:20 pmNewark
$1,508
Emirates
Mar 1
JFK10:40 amNew York John F Kennedy Intl
62h 25m
2 stops
LPQ1:05 pmLuang Prabang
Mar 5
LPQ1:45 pmLuang Prabang
36h 10m
2 stops
JFK1:55 pmNew York John F Kennedy Intl
$1,526

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 January 21, 2026.
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 YorkLuang Prabang

JFK - LPQ

JFKLPQ

New York John F Kennedy Intl

Sun 3/8

1:50 am-12:20 pm

2 stops47h 30m

Luang Prabang

Mon 3/16

7:40 am-10:50 pm

2 stops50h 10m

$1,051

New YorkVientiane

JFK - VTE

JFKVTE

New York John F Kennedy Intl

Thu 3/12

9:15 pm-12:00 pm

2 stops27h 45m

Vientiane Wattay

Sat 3/21

12:35 pm-12:15 pm

2 stops58h 40m

$1,097

New YorkVientiane

JFK - VTE

JFKVTE

New York John F Kennedy Intl

Wed 4/1

8:55 pm-12:00 pm

2 stops28h 05m

Vientiane Wattay

Wed 4/22

12:35 pm-11:10 am

2 stops33h 35m

$1,119

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Wed 4/29

8:20 pm-7:45 pm

2 stops36h 25m

Vientiane Wattay

Tue 5/26

7:25 am-8:40 am

2 stops36h 15m

$1,136

New YorkLuang Prabang

JFK - LPQ

JFKLPQ

New York John F Kennedy Intl

Mon 3/9

10:55 pm-1:05 pm

2 stops27h 10m

Luang Prabang

Mon 3/16

1:45 pm-9:20 am

2 stops54h 35m

$1,165

New YorkLuang Prabang

JFK - LPQ

JFKLPQ

New York John F Kennedy Intl

Sun 3/1

10:20 pm-1:05 pm

3 stops50h 45m

Luang Prabang

Thu 3/5

1:45 pm-6:55 pm

3 stops41h 10m

$1,502

NewarkLuang Prabang

EWR - LPQ

EWRLPQ

Newark

Mon 3/9

11:55 pm-1:05 pm

3 stops50h 10m

Luang Prabang

Mon 3/16

1:45 pm-9:20 pm

3 stops42h 35m

$1,508

New YorkLuang Prabang

JFK - LPQ

JFKLPQ

New York John F Kennedy Intl

Sun 3/1

9:00 pm-1:05 pm

2 stops52h 05m

Luang Prabang

Thu 3/5

1:45 pm-3:00 pm

2 stops37h 15m

$1,539

Washington, D.C.Luang Prabang

IAD - LPQ

IADLPQ

Washington, D.C. Dulles Intl

Fri 2/27

8:05 pm-1:05 pm

2 stops53h 00m

Luang Prabang

Tue 3/3

1:45 pm-3:55 pm

2 stops38h 10m

$1,635

NewarkLuang Prabang

EWR - LPQ

EWRLPQ

Newark

Mon 3/9

6:05 pm-1:05 pm

2 stops32h 00m

Luang Prabang

Mon 3/16

1:45 pm-3:55 pm

2 stops61h 10m

$1,860

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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