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$497+ 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 8/13. Fares are subject to change and may not be available on all flights or dates of travel.
PHL — VTE
Jun 23 — Jun 301
Mon 6/23
Mon 6/30
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 June 18, 2025.

Round-trip from

$978
(oojo)

One-way from

$497
(Trip.com)
From Pennsylvania to Laos
Search Deals
One-way flight from Pennsylvania to Laos
Search Deals

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 June 18, 2025.

This oojo deal was found by Cheapflights users on 6/16. 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.
Tue 11/2511:40 amJFK - VTE
3 stops39h 55mMultiple Airlines
Tue 12/96:35 pmVTE - JFK
2 stops27h 25mMultiple Airlines
Deal found 6/16$978
This FlightHub deal was found by Cheapflights users on 6/17. 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.
Thu 10/28:30 pmPHL - VTE
2 stops38h 20mMultiple Airlines
Thu 11/68:30 pmVTE - PHL
2 stops48h 30mMultiple Airlines
Deal found 6/17$1,128
This oojo deal was found by Cheapflights users on 6/16. 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.
Tue 10/289:05 pmIAD - VTE
2 stops26h 50mMultiple Airlines
Wed 3/187:55 amVTE - IAD
2 stops44h 00mMultiple Airlines
Deal found 6/16$1,227
This FlightHub deal was found by Cheapflights users on 6/16. 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.
Tue 11/259:30 pmJFK - VTE
2 stops38h 29mChina Eastern
Mon 12/81:00 amVTE - JFK
2 stops31h 47mChina Eastern
Deal found 6/16$1,338
This FlightHub deal was found by Cheapflights users on 6/17. 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.
Fri 8/291:25 amJFK - LPQ
2 stops27h 55mMultiple Airlines
Thu 5/2812:45 pmLPQ - JFK
2 stops44h 20mMultiple Airlines
Deal found 6/17$1,360
This Mytrip deal was found by Cheapflights users on 6/18. 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.
Sun 7/65:00 amEWR - VTE
3 stops31h 59mMultiple Airlines
Fri 7/186:45 pmVTE - EWR
3 stops32h 55mMultiple Airlines
Deal found 6/18$1,465
This Emirates deal was found by Cheapflights users on 6/16. 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.
Fri 11/2811:00 pmJFK - LPQ
2 stops24h 35mEmirates
Fri 12/1212:15 pmLPQ - JFK
2 stops37h 40mEmirates
Deal found 6/16$1,499
This FlightHub deal was found by Cheapflights users on 6/17. 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.
Sun 8/319:00 pmIAD - LPQ
2 stops28h 05mMultiple Airlines
Fri 5/2912:45 pmLPQ - IAD
2 stops30h 55mMultiple Airlines
Deal found 6/17$1,559
This Mytrip deal was found by Cheapflights users on 6/18. 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.
Sun 7/68:45 amLGA - VTE
3 stops35h 50mMultiple Airlines
Fri 7/186:45 pmVTE - LGA
3 stops38h 15mMultiple Airlines
Deal found 6/18$1,619
This Justfly.com deal was found by Cheapflights users on 6/16. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/258:15 pmJFK - VTE
2 stops27h 55mSingapore Airlines
Tue 12/912:45 pmVTE - JFK
1 stop40h 40mSingapore Airlines
Deal found 6/16$1,645
This KAYAK deal was found by Cheapflights users on 6/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2710:00 pmJFK - LPQ
2 stops27h 05mQatar Airways
Tue 5/2612:45 pmLPQ - JFK
2 stops37h 25mQatar Airways
Deal found 6/17$1,681
This Gotogate deal was found by Cheapflights users on 6/16. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/146:59 amDCA - VTE
2 stops30h 00mMultiple Airlines
Sun 7/201:00 amVTE - DCA
2 stops32h 27mMultiple Airlines
Deal found 6/16$1,729

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 June 18, 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

Tue 11/25

11:40 am-3:35 pm

3 stops39h 55m

Vientiane Wattay

Tue 12/9

6:35 pm-10:00 am

2 stops27h 25m

$978

PhiladelphiaVientiane

PHL - VTE

PHLVTE

Philadelphia

Thu 10/2

8:30 pm-9:50 pm

2 stops38h 20m

Vientiane Wattay

Thu 11/6

8:30 pm-9:00 am

2 stops48h 30m

$1,128

Washington, D.C.Vientiane

IAD - VTE

IADVTE

Washington, D.C. Dulles Intl

Tue 10/28

9:05 pm-10:55 am

2 stops26h 50m

Vientiane Wattay

Wed 3/18

7:55 am-4:55 pm

2 stops44h 00m

$1,227

New YorkVientiane

JFK - VTE

JFKVTE

New York John F Kennedy Intl

Tue 11/25

9:30 pm-11:59 pm

2 stops38h 29m

Vientiane Wattay

Mon 12/8

1:00 am-8:47 pm

2 stops31h 47m

$1,338

New YorkLuang Prabang

JFK - LPQ

JFKLPQ

New York John F Kennedy Intl

Fri 8/29

1:25 am-4:20 pm

2 stops27h 55m

Luang Prabang

Thu 5/28

12:45 pm-10:05 pm

2 stops44h 20m

$1,360

NewarkVientiane

EWR - VTE

EWRVTE

Newark

Sun 7/6

5:00 am-11:59 pm

3 stops31h 59m

Vientiane Wattay

Fri 7/18

6:45 pm-4:40 pm

3 stops32h 55m

$1,465

New YorkLuang Prabang

JFK - LPQ

JFKLPQ

New York John F Kennedy Intl

Fri 11/28

11:00 pm-11:35 am

2 stops24h 35m

Luang Prabang

Fri 12/12

12:15 pm-1:55 pm

2 stops37h 40m

$1,499

Washington, D.C.Luang Prabang

IAD - LPQ

IADLPQ

Washington, D.C. Dulles Intl

Sun 8/31

9:00 pm-12:05 pm

2 stops28h 05m

Luang Prabang

Fri 5/29

12:45 pm-8:40 am

2 stops30h 55m

$1,559

New YorkVientiane

LGA - VTE

LGAVTE

New York LaGuardia

Sun 7/6

8:45 am-7:35 am

3 stops35h 50m

Vientiane Wattay

Fri 7/18

6:45 pm-10:00 pm

3 stops38h 15m

$1,619

New YorkVientiane

JFK - VTE

JFKVTE

New York John F Kennedy Intl

Tue 11/25

8:15 pm-12:10 pm

2 stops27h 55m

Vientiane Wattay

Tue 12/9

12:45 pm-5:25 pm

1 stop40h 40m

$1,645

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/15

Showing 1-10 of 22 results
1
2
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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 June 18, 2025.
Peruse reviews from past customers who have flown with Emirates, Singapore Airlines and Austrian Airlines 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.
Emirates
8.1
Very good
3,273 reviews

Food

7.8

Crew

8.3

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Emirates
8.1
Very good
3,273 reviews
Emirates
8.1
Very good
3,273 reviews

Food

7.8

Crew

8.3

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Singapore Airlines
8.1
Very good
1,310 reviews
Emirates
8.1
Very good
3,273 reviews

Food

7.8

Crew

8.3

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Austrian Airlines
7.6
Good
804 reviews
Emirates
8.1
Very good
3,273 reviews

Food

7.8

Crew

8.3

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
China Southern
7.5
Good
99 reviews
Emirates
8.1
Very good
3,273 reviews

Food

7.8

Crew

8.3

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.
Qatar Airways
7.4
Good
3,590 reviews
Emirates
8.1
Very good
3,273 reviews

Food

7.8

Crew

8.3

Entertainment

8.2

Comfort

8.0

Boarding

8.1

Overall

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Dec 2024

IAD - DXB

Not so good. Flight was departed 2 hours late from DC and we missed our connecting flight from Dubai to Mumbai. Our flight Dubai to Mumbai got delayed by three hours. Once we arrived Bombay airport we didnot get all our luggage bags. We were missing two luggage bags so found out that our those two luggage bags are coming in different flight. First they gave us wrong flight information in which our missing luggage coming and wrong phone number to whom we should reach out. I spent hours and hours at the airport to find out our luggage bags. After four five hours later and hectic time at the airport to get our luggage bags. Overall poor communication with emirates staff at the airport and no one is helpful.

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 $1,449). 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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