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Cheap flights from Massachusetts to Vientiane from $561

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Vientiane departing on 4/24. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Massachusetts to Vientiane

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
4:25 pm - 7:35 am
BOS
-
VTE
28h 10m
2 stops
Multiple Airlines Logo
8:05 am - 2:40 pm
VTE
-
BOS
41h 35m
2 stops
$966Multiple Airlines
Wed, Apr 15 - Sun, May 24
Multiple Airlines Logo
4:25 pm - 11:00 am
BOS
-
VTE
31h 35m
2 stops
Multiple Airlines Logo
6:20 pm - 2:40 pm
VTE
-
BOS
31h 20m
2 stops
$1,044Multiple Airlines
Mon, Apr 6 - Mon, Apr 27
Multiple Airlines Logo
4:25 pm - 12:40 pm
BOS
-
VTE
33h 15m
2 stops
Multiple Airlines Logo
8:30 pm - 2:40 pm
VTE
-
BOS
29h 10m
2 stops
$1,045Multiple Airlines
Wed, Sep 16 - Wed, Oct 7
Multiple Airlines Logo
4:25 pm - 10:10 pm
BOS
-
VTE
42h 45m
2 stops
Multiple Airlines Logo
7:20 am - 2:40 pm
VTE
-
BOS
42h 20m
2 stops
$1,117Multiple Airlines
Sat, Apr 11 - Fri, May 1
Multiple Airlines Logo
4:25 pm - 12:40 pm
BOS
-
VTE
33h 15m
2 stops
Multiple Airlines Logo
8:30 pm - 2:40 pm
VTE
-
BOS
29h 10m
2 stops
$1,124Multiple Airlines
Tue, Sep 15 - Wed, Oct 7
Multiple Airlines Logo
4:25 pm - 7:35 am
BOS
-
VTE
28h 10m
2 stops
Multiple Airlines Logo
8:05 am - 2:40 pm
VTE
-
BOS
41h 35m
2 stops
$1,140Multiple Airlines
Wed, May 27 - Wed, Jun 3
Multiple Airlines Logo
4:25 pm - 7:45 pm
BOS
-
VTE
40h 20m
2 stops
Multiple Airlines Logo
8:30 pm - 2:40 pm
VTE
-
BOS
29h 10m
2 stops
$1,164Multiple Airlines
Thu, Apr 2 - Sun, May 3
Multiple Airlines Logo
4:25 pm - 12:40 pm
BOS
-
VTE
33h 15m
2 stops
Multiple Airlines Logo
8:30 pm - 2:40 pm
VTE
-
BOS
29h 10m
2 stops
$1,204Multiple Airlines
Fri, Sep 18 - Sun, Sep 27
Multiple Airlines Logo
4:25 pm - 7:45 pm
BOS
-
VTE
40h 20m
2 stops
Multiple Airlines Logo
2:30 pm - 2:40 pm
VTE
-
BOS
59h 10m
2 stops
$1,235Multiple Airlines
Fri, Sep 11 - Sat, Oct 10
Multiple Airlines Logo
4:25 pm - 7:45 pm
BOS
-
VTE
40h 20m
2 stops
Multiple Airlines Logo
1:30 pm - 2:40 pm
VTE
-
BOS
36h 10m
2 stops
$1,239Multiple Airlines
Fri, Sep 11 - Sat, Oct 10

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts 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, momondo users made 832,500 searches. Data last updated March 24, 2026.
Use the filters below to find and compare flights from Massachusetts to Vientiane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Wed 4/15

4:25 pm-7:35 am

2 stops28h 10m

Vientiane Wattay

Sun 5/24

8:05 am-2:40 pm

2 stops41h 35m

$966

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Mon 4/6

4:25 pm-11:00 am

2 stops31h 35m

Vientiane Wattay

Mon 4/27

6:20 pm-2:40 pm

2 stops31h 20m

$1,044
Quickest round-trip

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Wed 9/16

4:25 pm-12:40 pm

2 stops33h 15m

Vientiane Wattay

Wed 10/7

8:30 pm-2:40 pm

2 stops29h 10m

$1,045

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Sat 4/11

4:25 pm-10:10 pm

2 stops42h 45m

Vientiane Wattay

Fri 5/1

7:20 am-2:40 pm

2 stops42h 20m

$1,117

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Tue 9/15

4:25 pm-12:40 pm

2 stops33h 15m

Vientiane Wattay

Wed 10/7

8:30 pm-2:40 pm

2 stops29h 10m

$1,124

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Wed 5/27

4:25 pm-7:35 am

2 stops28h 10m

Vientiane Wattay

Wed 6/3

8:05 am-2:40 pm

2 stops41h 35m

$1,140

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Thu 4/2

4:25 pm-7:45 pm

2 stops40h 20m

Vientiane Wattay

Sun 5/3

8:30 pm-2:40 pm

2 stops29h 10m

$1,164

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Fri 9/18

4:25 pm-12:40 pm

2 stops33h 15m

Vientiane Wattay

Sun 9/27

8:30 pm-2:40 pm

2 stops29h 10m

$1,204

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Fri 9/11

4:25 pm-7:45 pm

2 stops40h 20m

Vientiane Wattay

Sat 10/10

2:30 pm-2:40 pm

2 stops59h 10m

$1,235

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Fri 9/11

4:25 pm-7:45 pm

2 stops40h 20m

Vientiane Wattay

Sat 10/10

1:30 pm-2:40 pm

2 stops36h 10m

$1,239

Flights are sorted by cheapest round-trip flights first.

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

Find info about flight duration, direct flights, and airports for your flight from Massachusetts to Vientiane

Fastest flight time

31h 35m

Direct flights

None
The fastest flight from Massachusetts to Vientiane takes 31h 35m
There are no direct flights from Massachusetts to Vientiane. There are no popular flight routes from Massachusetts to Vientiane.
Search flight deals

  • When did momondo last update prices for flights from Massachusetts to Vientiane Wattay Airport?

    Prices for flights from Massachusetts to Vientiane Wattay Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Massachusetts to Vientiane Wattay Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Massachusetts to Vientiane Wattay Airport.

  • What documentation or ID do you need to fly to Vientiane Wattay Airport?

    The necessary travel and health documents for your Vientiane Wattay Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • How do I get Price Alerts for flights from Massachusetts to Vientiane?

    Price Alerts will notify you by email when the price for flights to Vientiane from Massachusetts 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 Massachusetts to Vientiane with momondo?

    Plan your trips smart with the “Price Forecast” feature, which uses flight data to help you pick the best days to fly for the lowest fares. Our “Price Calendar” helps you get the most for your money by showing you when it’s most advantageous to fly. Curate your own travel experiences for less with “Explore”. Expert travel hacks to fuel your next adventure are a click away with “Discover” by momondo. Set up our “Price Alerts” to track fare changes and book when prices are at their lowest point.

  • 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 Massachusetts to Vientiane?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Vientiane from Massachusetts.

Can I find flights from Massachusetts to Vientiane with flexible booking policies on momondo?

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

How can momondo help me find flights from Massachusetts to Vientiane?

Once all potential Massachusetts to Vientiane flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Price alerts on flights to Vientiane from Massachusetts are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

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