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Cheap flights from Washington to Vientiane from $467

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Washington to Vientiane

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
8:40 am - 12:00 pmSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
36h 20m1 stop Singapore Changi
Multiple Airlines Logo
6:25 pm - 6:10 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
38h 45m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,201Multiple Airlines
Fri, Feb 5 - Fri, Feb 12
Multiple Airlines Logo
3:50 pm - 11:15 amSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
28h 25m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
8:30 pm - 12:55 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
30h 25m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
$1,234Multiple Airlines
Mon, Jan 18 - Wed, Mar 31
Multiple Airlines Logo
3:50 pm - 3:35 pmSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
56h 45m3 stops Doha Hamad Intl Ho Chi Minh City Pakse
Multiple Airlines Logo
11:20 am - 12:55 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
63h 35m3 stops Phnom Penh Techo Intl Ho Chi Minh City Doha Hamad Intl
$1,247Multiple Airlines
Mon, Jan 18 - Wed, Mar 31
Multiple Airlines Logo
3:50 pm - 3:35 pmSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
56h 45m3 stops Doha Hamad Intl Ho Chi Minh City Pakse
Multiple Airlines Logo
8:30 pm - 12:55 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
30h 25m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
$1,263Multiple Airlines
Mon, Jan 18 - Wed, Mar 31
Multiple Airlines Logo
3:50 pm - 10:10 pmSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
39h 20m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
7:35 am - 11:40 amVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
43h 05m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
$1,265Multiple Airlines
Mon, Feb 1 - Sun, Feb 28
Multiple Airlines Logo
3:50 pm - 11:15 amSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
28h 25m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
2:50 pm - 11:40 amVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
59h 50m2 stops Hanoi Noibai Doha Hamad Intl
$1,283Multiple Airlines
Mon, Feb 1 - Mon, Mar 1
Singapore Airlines Logo
8:40 am - 12:00 pmSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
36h 20m1 stop Singapore Changi
Singapore Airlines Logo
12:35 pm - 7:05 amVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
33h 30m1 stop Singapore Changi
$1,287Singapore Airlines
Fri, Feb 5 - Fri, Feb 12
Multiple Airlines Logo
1:30 am - 10:35 amSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
43h 05m2 stops Taipei City Taiwan Taoyuan Intl Hanoi Noibai
Multiple Airlines Logo
8:20 pm - 6:50 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
36h 30m2 stops Hanoi Noibai Taipei City Taiwan Taoyuan Intl
$1,300Multiple Airlines
Sun, Apr 11 - Fri, Apr 16
Multiple Airlines Logo
3:50 pm - 11:15 amSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
28h 25m2 stops Doha Hamad Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
6:25 pm - 11:40 amVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
32h 15m2 stops Bangkok Suvarnabhumi Doha Hamad Intl
$1,306Multiple Airlines
Fri, Feb 5 - Fri, Feb 12
Multiple Airlines Logo
1:30 am - 7:45 pmSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
28h 15m2 stops Taipei City Taiwan Taoyuan Intl Bangkok Suvarnabhumi
Multiple Airlines Logo
10:15 am - 7:30 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
23h 15m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,318Multiple Airlines
Mon, Apr 12 - Mon, Apr 19

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Use the filters below to find and compare flights from Washington to Vientiane that are best for you.

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Price

Cheapest round-trip

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Fri 2/5

8:40 am-12:00 pm

1 stop36h 20m

Vientiane Wattay

Fri 2/12

6:25 pm-6:10 pm

2 stops38h 45m

$1,201

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Mon 1/18

3:50 pm-11:15 am

2 stops28h 25m

Vientiane Wattay

Wed 3/31

8:30 pm-12:55 pm

2 stops30h 25m

$1,234

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Mon 1/18

3:50 pm-3:35 pm

3 stops56h 45m

Vientiane Wattay

Wed 3/31

11:20 am-12:55 pm

3 stops63h 35m

$1,247

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Mon 1/18

3:50 pm-3:35 pm

3 stops56h 45m

Vientiane Wattay

Wed 3/31

8:30 pm-12:55 pm

2 stops30h 25m

$1,263

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Mon 2/1

3:50 pm-10:10 pm

2 stops39h 20m

Vientiane Wattay

Sun 2/28

7:35 am-11:40 am

2 stops43h 05m

$1,265

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Mon 2/1

3:50 pm-11:15 am

2 stops28h 25m

Vientiane Wattay

Mon 3/1

2:50 pm-11:40 am

2 stops59h 50m

$1,283

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Fri 2/5

8:40 am-12:00 pm

1 stop36h 20m

Vientiane Wattay

Fri 2/12

12:35 pm-7:05 am

1 stop33h 30m

$1,287

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Sun 4/11

1:30 am-10:35 am

2 stops43h 05m

Vientiane Wattay

Fri 4/16

8:20 pm-6:50 pm

2 stops36h 30m

$1,300

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Fri 2/5

3:50 pm-11:15 am

2 stops28h 25m

Vientiane Wattay

Fri 2/12

6:25 pm-11:40 am

2 stops32h 15m

$1,306
Quickest round-trip

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Mon 4/12

1:30 am-7:45 pm

2 stops28h 15m

Vientiane Wattay

Mon 4/19

10:15 am-7:30 pm

2 stops23h 15m

$1,318

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Vientiane from

How to get the cheapest flight ticket from State of Washington to Vientiane

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Washington to Vientiane Wattay?

Hainan Airlines is the most popular carrier operating from Washington to Vientiane Wattay

Cheap State of Washington to Vientiane flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from State of Washington to Vientiane

Best Price Found

$467

Fastest flight time

30h 25m

Direct flights

None
The best one-way flight to Vientiane from State of Washington in the past 72 hours is $467. The best round-trip flight deal from State of Washington to Vientiane found on momondo in the last 72 hours is $1,201.
The fastest flight from State of Washington to Vientiane takes 30h 25m
There are no direct flights from State of Washington to Vientiane. There are no popular flight routes from State of Washington to Vientiane.
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Frequently asked questions about flying from Washington to Vientiane

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

    Prices for flights from Washington to Vientiane Wattay Airport are updated daily.

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Washington 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.

Why use momondo?

Why should I use momondo to find a flight deal from Washington to Vientiane?

It is quick and easy to find Washington 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 Washington to Vientiane with flexible booking policies on momondo?

Flights from Washington to Vientiane with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once all potential Washington 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 Washington to Vientiane right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Washington to Vientiane flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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