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Vientiane

$945+ Cheap flights from Boston (BOS) to Vientiane (VTE)

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 12/10. Fares are subject to change and may not be available on all flights or dates of travel.
BOS — VTE
Jan 3 — Jan 101
Sat 1/3
Sat 1/10
1 adult, Economy
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Cheap flight deals from Boston to Vientiane

Cheapest flights from Boston to Vientiane
Explore the most affordable flight options available from Boston to Vientiane. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 4, 2025.

This Justfly.com deal was found by Cheapflights users on 12/2. 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.
Fri 12/58:30 pmBOS - VTE
2 stops39h 35mMultiple Airlines
Thu 12/111:05 amVTE - BOS
2 stops32h 22mMultiple Airlines
Deal found 12/2$1,486
This Trip.com deal was found by Cheapflights users on 12/3. 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.
Sat 12/612:30 amBOS - VTE
2 stops43h 05mMultiple Airlines
Tue 12/92:45 pmVTE - BOS
2 stops43h 15mMultiple Airlines
Deal found 12/3$1,509
This FlightHub deal was found by Cheapflights users on 12/2. 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 12/128:45 pmBOS - VTE
2 stops26h 00mMultiple Airlines
Mon 12/2211:35 amVTE - BOS
3 stops38h 45mMultiple Airlines
Deal found 12/2$2,303
This FlightHub deal was found by Cheapflights users on 12/3. 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.
Wed 12/173:40 pmBOS - VTE
2 stops33h 25mMultiple Airlines
Sat 12/278:30 pmVTE - BOS
2 stops29h 40mMultiple Airlines
Deal found 12/3$2,971
This CheapOair deal was found by Cheapflights users on 12/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/138:30 pmBOS - VTE
2 stops39h 35mMultiple Airlines
Sat 1/37:40 amVTE - BOS
2 stops66h 30mMultiple Airlines
Deal found 12/3$3,153

Find flight deals from Boston to Vientiane

Discover tips and strategies to find the most affordable flight options for your journey from Boston (BOS) to Vientiane (VTE). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$933
(Trip.com)
Provider with most accurate pricing for Boston Logan Intl-Vientiane Wattay flight deals.
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Provider most trusted by Cheapflights users for Boston Logan Intl-Vientiane Wattay flights.
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From Boston Logan Intl to Vientiane Wattay
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Cheapflights Fare Finder

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

Fly from

Boston

Fly to

Vientiane

Route

Depart

Return

Price

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Mon 2/2

12:30 am-11:10 am

2 stops46h 40m

Vientiane Wattay

Wed 3/11

7:40 am-11:00 pm

2 stops26h 20m

$966

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Sun 1/11

6:40 pm-11:10 am

3 stops52h 30m

Vientiane Wattay

Sat 1/31

6:30 pm-4:20 pm

2 stops33h 50m

$1,022

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Wed 2/4

3:40 pm-1:05 pm

2 stops33h 25m

Vientiane Wattay

Sat 3/14

8:30 pm-3:10 pm

2 stops53h 40m

$1,057

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Thu 2/5

8:40 pm-7:45 pm

2 stops35h 05m

Vientiane Wattay

Wed 3/11

1:55 pm-2:55 pm

2 stops36h 00m

$1,060

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Tue 2/3

8:40 pm-7:45 pm

2 stops35h 05m

Vientiane Wattay

Tue 3/10

8:30 pm-2:55 pm

2 stops29h 25m

$1,060

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Wed 2/4

8:40 pm-1:05 pm

2 stops28h 25m

Vientiane Wattay

Fri 3/13

6:35 pm-2:55 pm

2 stops31h 20m

$1,060

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Sun 3/1

8:40 pm-1:05 pm

2 stops28h 25m

Vientiane Wattay

Tue 3/31

1:30 pm-3:15 pm

2 stops36h 45m

$1,060

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Wed 1/21

8:40 pm-1:05 pm

2 stops28h 25m

Vientiane Wattay

Tue 3/31

1:30 pm-3:15 pm

2 stops36h 45m

$1,060

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Wed 2/4

8:40 pm-9:50 pm

2 stops37h 10m

Vientiane Wattay

Tue 3/10

1:55 pm-2:55 pm

2 stops36h 00m

$1,063

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Wed 2/4

8:40 pm-9:50 pm

2 stops37h 10m

Vientiane Wattay

Wed 3/11

1:55 pm-2:55 pm

2 stops36h 00m

$1,063

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/1

Showing 1-10 of 11 results
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Compare providers for flights from Boston to Vientiane

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Boston to Vientiane in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*2 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Boston-Vientiane flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Boston-Vientiane flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Boston-Vientiane flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Boston-Vientiane flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Boston-Vientiane flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Boston to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from Boston 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.

Related info for your journey

Find useful and relevant information for your journey from Boston to Vientiane. 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 Boston to Vientiane that include hotel bookings?

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

  • How can I find direct flights from Boston to Vientiane?

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

  • Can I find deals for business class flights from Boston to Vientiane?

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

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