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Cheap flights from Boston to Vientiane from $967

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Boston to Vientiane departing on 2/1. 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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Cheap round-trip flights

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Multiple Airlines Logo
12:30 am - 10:55 amBOS-VTE
46h 25m2 stops
Multiple Airlines Logo
7:55 am - 10:00 pmVTE-BOS
26h 05m2 stops
$967Multiple Airlines
Find Deal
Sun, Feb 1 - Tue, Feb 10
Multiple Airlines Logo
3:40 pm - 10:55 amBOS-VTE
31h 15m2 stops
Multiple Airlines Logo
7:55 am - 2:10 pmVTE-BOS
42h 15m2 stops
$1,001Multiple Airlines
Find Deal
Tue, Dec 2 - Tue, Dec 9
Multiple Airlines Logo
3:40 pm - 10:55 amBOS-VTE
31h 15m2 stops
Multiple Airlines Logo
7:55 am - 2:10 pmVTE-BOS
42h 15m2 stops
$1,004Multiple Airlines
Find Deal
Mon, Feb 2 - Tue, Feb 10
Multiple Airlines Logo
8:40 pm - 9:45 pmBOS-VTE
37h 05m2 stops
Multiple Airlines Logo
7:55 am - 2:55 pmVTE-BOS
42h 00m2 stops
$1,064Multiple Airlines
Find Deal
Tue, Feb 3 - Tue, Mar 10
Multiple Airlines Logo
8:40 pm - 1:05 pmBOS-VTE
28h 25m2 stops
Multiple Airlines Logo
8:30 pm - 1:55 pmVTE-BOS
29h 25m2 stops
$1,102Multiple Airlines
Find Deal
Tue, Feb 3 - Sat, Mar 7
Multiple Airlines Logo
8:40 pm - 6:55 pmBOS-VTE
34h 15m3 stops
Multiple Airlines Logo
8:30 pm - 2:55 pmVTE-BOS
29h 25m2 stops
$1,113Multiple Airlines
Find Deal
Tue, Feb 3 - Tue, Mar 10
Multiple Airlines Logo
8:40 pm - 10:45 amBOS-VTE
26h 05m2 stops
Multiple Airlines Logo
2:50 pm - 2:20 pmVTE-BOS
35h 30m2 stops
$1,132Multiple Airlines
Find Deal
Thu, Jan 29 - Mon, Feb 2
Multiple Airlines Logo
8:40 pm - 10:55 amBOS-VTE
26h 15m2 stops
Multiple Airlines Logo
8:30 pm - 1:55 pmVTE-BOS
29h 25m2 stops
$1,141Multiple Airlines
Find Deal
Fri, Feb 20 - Sat, Mar 7
Hainan Airlines Logo
6:40 pm - 8:35 pmBOS-VTE
61h 55m3 stops
Hainan Airlines Logo
9:40 pm - 5:20 pmVTE-BOS
30h 40m2 stops
$1,260Hainan Airlines
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Wed, Feb 4 - Sat, Mar 14
Hainan Airlines Logo
6:40 pm - 8:35 pmBOS-VTE
61h 55m3 stops
Hainan Airlines Logo
9:40 pm - 5:20 pmVTE-BOS
54h 40m2 stops
$1,285Hainan Airlines
Find Deal
Wed, Feb 4 - Mon, Mar 16

Hainan Airlines flights from Boston to Vientiane

Our best Hainan Airlines deals on Boston to Vientiane flight tickets
Hainan Airlines
Feb 4
BOS6:40 pmBoston Logan Intl
61h 55m
3 stops
VTE8:35 pmVientiane Wattay
Mar 14
VTE9:40 pmVientiane Wattay
30h 40m
2 stops
BOS5:20 pmBoston Logan Intl
$1,260
Find similar
Hainan Airlines
Feb 4
BOS6:40 pmBoston Logan Intl
61h 55m
3 stops
VTE8:35 pmVientiane Wattay
Mar 16
VTE9:40 pmVientiane Wattay
54h 40m
2 stops
BOS5:20 pmBoston Logan Intl
$1,285
Find similar
Hainan Airlines
Jan 28
BOS6:40 pmBoston Logan Intl
61h 55m
3 stops
VTE8:35 pmVientiane Wattay
Feb 2
VTE9:40 pmVientiane Wattay
54h 40m
2 stops
BOS4:20 pmBoston Logan Intl
$1,303
Find similar

momondo 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, momondo users made 832,500 searches. Data last updated November 3, 2025.
Use the filters below to find and compare flights from Boston to Vientiane that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Sun 2/1

12:30 am-10:55 am

2 stops46h 25m

Vientiane Wattay

Tue 2/10

7:55 am-10:00 pm

2 stops26h 05m

$967

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Tue 12/2

3:40 pm-10:55 am

2 stops31h 15m

Vientiane Wattay

Tue 12/9

7:55 am-2:10 pm

2 stops42h 15m

$1,001

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Mon 2/2

3:40 pm-10:55 am

2 stops31h 15m

Vientiane Wattay

Tue 2/10

7:55 am-2:10 pm

2 stops42h 15m

$1,004

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Tue 2/3

8:40 pm-9:45 pm

2 stops37h 05m

Vientiane Wattay

Tue 3/10

7:55 am-2:55 pm

2 stops42h 00m

$1,064

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Tue 2/3

8:40 pm-1:05 pm

2 stops28h 25m

Vientiane Wattay

Sat 3/7

8:30 pm-1:55 pm

2 stops29h 25m

$1,102

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Tue 2/3

8:40 pm-6:55 pm

3 stops34h 15m

Vientiane Wattay

Tue 3/10

8:30 pm-2:55 pm

2 stops29h 25m

$1,113

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Thu 1/29

8:40 pm-10:45 am

2 stops26h 05m

Vientiane Wattay

Mon 2/2

2:50 pm-2:20 pm

2 stops35h 30m

$1,132

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Fri 2/20

8:40 pm-10:55 am

2 stops26h 15m

Vientiane Wattay

Sat 3/7

8:30 pm-1:55 pm

2 stops29h 25m

$1,141

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Wed 2/4

6:40 pm-8:35 pm

3 stops61h 55m

Vientiane Wattay

Sat 3/14

9:40 pm-5:20 pm

2 stops30h 40m

$1,260

BostonVientiane

BOS - VTE

BOSVTE

Boston Logan Intl

Wed 2/4

6:40 pm-8:35 pm

3 stops61h 55m

Vientiane Wattay

Mon 3/16

9:40 pm-5:20 pm

2 stops54h 40m

$1,285

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 19 resultsSorted by cheapest first
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When to book flights from Boston to Vientiane

Are you open to changing your travel dates? Check out the ideal times to fly from Boston to Vientiane according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Boston to Vientiane (BOS to VTE) flight deals and tips

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

Direct flights

None
There are no direct flights from Boston to Vientiane. There are no popular flight routes from Boston to Vientiane.
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  • How far is Boston Logan Intl to Vientiane Wattay by plane?

    Vientiane Wattay is 8243.3 mi away from Boston Logan Intl. In terms of flight time, this usually takes a little over 26h 05m.

  • When did momondo last update prices for flights from Boston Logan Intl Airport to Vientiane Wattay Airport?

    Prices for flights from Boston Logan Intl Airport to Vientiane Wattay Airport refresh daily.

  • How many operators does momondo search for flights from Boston Logan Intl Airport to Vientiane Wattay Airport?

  • How old do you have to be to fly from Boston Logan Intl Airport to Vientiane Wattay Airport?

    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 Boston Logan Intl Airport to Vientiane Wattay Airport.

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

    The required travel and health documents for your Vientiane Wattay Airport 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 Vientiane Wattay Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular airline from Boston to Vientiane?

Best airlines flying from Boston to Vientiane

Compare and see reviews for airlines that fly from Boston to Vientiane with momondo
Airline
Rating
Free Cancellation
Price
China EasternPriceFrom $872Free CancellationRating
7.2
174 reviews
Search China Eastern flights

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

    Search flight deals from Boston to Vientiane. While viewing offers you’ll have the option to create a Price Alert.

  • How can I save money on flights from Boston 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 Boston to Vientiane?

It is quick and easy to find Boston to Vientiane flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Vientiane that suits you.

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

Yes. momondo enables you to select and highlight flights to Vientiane from Boston with this policy.

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

momondo helps you find the best flight between Boston and Vientiane by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

If you are simply researching potential flights to Vientiane, momondo offers a useful price alert feature which will track prices for flights to Vientiane from Boston and alert you when they change.

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