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$661+ Cheap flights from Pennsylvania to Laos

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/1. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — VTE
mai 6 — mai 131
mar. 5/6
mar. 5/13
1 adult, Economy
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Cheap flight deals from Pennsylvania to Laos

Keep the following information in mind while searching for Pennsylvania to Laos flight deals. Data was last updated mai 1, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$971
(FlightHub)

One-way from

$661
(Trip.com)
Provider with most accurate pricing for Philadelphia-Vientiane Wattay flight deals.
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Provider most trusted by Cheapflights users for Philadelphia-Vientiane Wattay flights.
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From Pennsylvania to Laos
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One-way flight from Pennsylvania to Laos
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Find flight deals from Pennsylvania to Laos

Cheapest flights from Pennsylvania to Laos
Explore the most affordable flight options available from Pennsylvania to Laos. Find the lowest fares from popular airlines and budget airlines, with prices last updated on mai 1, 2025.

This FlightHub deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 5/136:00 pmJFK - VTE
2 stops41h 20mChina Eastern
mar. 5/2711:20 pmVTE - JFK
2 stops34h 35mChina Eastern
Deal found 4/30$971
This FlightHub deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/121:20 amJFK - VTE
2 stops34h 00mMultiple Airlines
mar. 5/208:30 pmVTE - JFK
2 stops37h 00mMultiple Airlines
Deal found 4/30$1,166
This Gurufare deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/308:15 pmJFK - VTE
2 stops27h 55mSingapore Airlines
ven. 1/3012:45 pmVTE - JFK
2 stops34h 30mSingapore Airlines
Deal found 4/29$1,346
This Ovago deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 6/3010:05 pmIAD - LPQ
2 stops51h 00mEtihad Airways
mer. 7/1612:45 pmLPQ - IAD
2 stops38h 25mEtihad Airways
Deal found 4/29$1,475
This Trip.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 6/81:30 pmIAD - LPQ
2 stops37h 35mMultiple Airlines
ven. 6/202:35 pmLPQ - IAD
2 stops56h 10mMultiple Airlines
Deal found 4/30$1,511
This Emirates deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 11/2810:20 pmJFK - LPQ
3 stops49h 15mEmirates
ven. 12/1212:15 pmLPQ - JFK
3 stops42h 40mEmirates
Deal found 5/1$1,512
This Emirates deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 11/2811:45 pmEWR - LPQ
3 stops47h 50mEmirates
ven. 12/1212:15 pmLPQ - EWR
3 stops44h 55mEmirates
Deal found 5/1$1,512
This oojo deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 6/151:30 pmIAD - VTE
2 stops39h 05mMultiple Airlines
mar. 6/246:40 pmVTE - IAD
2 stops28h 05mMultiple Airlines
Deal found 4/29$1,700
This Expedia deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 6/142:00 pmJFK - LPQ
2 stops35h 05mEtihad Airways
sam. 6/2112:45 pmLPQ - JFK
2 stops62h 20mEtihad Airways
Deal found 4/30$1,716
This Ovago deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/110:55 amIAD - LPQ
2 stops38h 10mEmirates
mar. 7/1512:45 pmLPQ - IAD
2 stops30h 55mEmirates
Deal found 4/29$1,849
This FlightHub deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 7/19:00 pmIAD - LPQ
2 stops28h 05mQatar Airways
lun. 7/1412:45 pmLPQ - IAD
2 stops37h 55mQatar Airways
Deal found 4/29$1,890
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 6/144:30 pmEWR - LPQ
3 stops34h 45mMultiple Airlines
sam. 6/2112:45 pmLPQ - EWR
2 stops30h 10mMultiple Airlines
Deal found 4/30$1,942

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated mai 1, 2025.
Use the filters below to find and compare flights from Pennsylvania to Laos that are best for you.

Fly from

Pennsylvania

Fly to

Laos

Route

Depart

Return

Price

New YorkVientiane

JFK - VTE

JFKVTE

New York John F Kennedy Intl

mar. 5/13

6:00 pm-10:20 pm

2 stops41h 20m

Vientiane Wattay

mar. 5/27

11:20 pm-10:55 pm

2 stops34h 35m

$971

New YorkVientiane

JFK - VTE

JFKVTE

New York John F Kennedy Intl

lun. 5/12

1:20 am-10:20 pm

2 stops34h 00m

Vientiane Wattay

mar. 5/20

8:30 pm-10:30 pm

2 stops37h 00m

$1,166

Washington, D.C.Luang Prabang

IAD - LPQ

IADLPQ

Washington, D.C. Dulles Intl

lun. 6/30

10:05 pm-12:05 pm

2 stops51h 00m

Luang Prabang

mer. 7/16

12:45 pm-4:10 pm

2 stops38h 25m

$1,475

Washington, D.C.Luang Prabang

IAD - LPQ

IADLPQ

Washington, D.C. Dulles Intl

dim. 6/8

1:30 pm-2:05 pm

2 stops37h 35m

Luang Prabang

ven. 6/20

2:35 pm-11:45 am

2 stops56h 10m

$1,511

New YorkVientiane

JFK - VTE

JFKVTE

New York John F Kennedy Intl

mar. 7/1

8:55 pm-12:10 pm

2 stops28h 15m

Vientiane Wattay

mar. 7/15

12:45 pm-11:10 am

2 stops33h 25m

$1,532

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

dim. 6/15

1:30 pm-3:35 pm

2 stops39h 05m

Vientiane Wattay

mar. 6/24

6:40 pm-11:45 am

2 stops28h 05m

$1,700

New YorkLuang Prabang

JFK - LPQ

JFKLPQ

New York John F Kennedy Intl

sam. 6/14

2:00 pm-12:05 pm

2 stops35h 05m

Luang Prabang

sam. 6/21

12:45 pm-4:05 pm

2 stops62h 20m

$1,716

Washington, D.C.Luang Prabang

IAD - LPQ

IADLPQ

Washington, D.C. Dulles Intl

mar. 7/1

10:55 am-12:05 pm

2 stops38h 10m

Luang Prabang

mar. 7/15

12:45 pm-8:40 am

2 stops30h 55m

$1,849

Washington, D.C.Luang Prabang

IAD - LPQ

IADLPQ

Washington, D.C. Dulles Intl

mar. 7/1

9:00 pm-12:05 pm

2 stops28h 05m

Luang Prabang

lun. 7/14

12:45 pm-3:40 pm

2 stops37h 55m

$1,890

NewarkLuang Prabang

EWR - LPQ

EWRLPQ

Newark

sam. 6/14

4:30 pm-2:15 pm

3 stops34h 45m

Luang Prabang

sam. 6/21

12:45 pm-7:55 am

2 stops30h 10m

$1,942

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 19 results
1
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Best time to book a flight from Pennsylvania to Laos

Have a flexible travel schedule? Discover the best time to fly to Laos from Pennsylvania with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Pennsylvania to Laos

Rainfall in Laos by month

Plan your trip to Laos by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Laos ranges from 0.4 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. January is typically the driest time to visit Laos when rainfall is around 0.4 in.

Temperature in Laos by month

Plan your trip to Laos by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Laos, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

Reviews of airlines servicing Laos

Get insights into the airlines that provide service to Laos. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Laos. Reviews last updated mai 1, 2025.
Peruse reviews from past customers who have flown with Singapore Airlines, Emirates and Cathay Pacific from Pennsylvania to Laos to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8.1
Very good
1,292 reviews

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Food

7.7

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Singapore Airlines
8.1
Very good
1,292 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Food

7.7

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Emirates
8.0
Very good
3,216 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Food

7.7

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Cathay Pacific
7.5
Good
855 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Food

7.7

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Qatar Airways
7.4
Good
3,563 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Food

7.7

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.
Etihad Airways
7.4
Good
1,203 reviews
Singapore Airlines
8.1
Very good
1,292 reviews

Overall

8.1

Entertainment

8.0

Crew

8.6

Boarding

8.2

Food

7.7

Comfort

7.9

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Related info for your journey

Find useful and relevant information for your journey from Pennsylvania to Laos. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find deals for flights from Pennsylvania to Laos that include hotel bookings?

    Yes. In addition to deals on Pennsylvania to Laos flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Pennsylvania to Laos?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Pennsylvania to Laos.

  • Can I find deals for business class flights from Pennsylvania to Laos?

    Yes. Cheapflights offers flight deals from Pennsylvania to Laos by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Pennsylvania to Laos?

    Currently, June is the cheapest month in which you can book a flight from Pennsylvania to Laos (average of $904). Flying from Pennsylvania to Laos in May is currently the most expensive (average of $1,515). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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