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Cheap flights from Seattle to Vientiane from $564

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Seattle to Vientiane

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
6:00 am - 12:05 amSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
27h 05m2 stops Los Angeles Shanghai Pu Dong
Multiple Airlines Logo
1:05 am - 5:55 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
31h 50m2 stops Shanghai Pu Dong Los Angeles
$1,030Multiple Airlines
Tue, Nov 17 - Wed, Dec 2
Multiple Airlines Logo
6:00 am - 12:05 amSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
27h 05m2 stops Los Angeles Shanghai Pu Dong
Multiple Airlines Logo
1:05 am - 7:49 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
33h 44m2 stops Shanghai Pu Dong Los Angeles
$1,074Multiple Airlines
Tue, Nov 17 - Wed, Dec 2
Multiple Airlines Logo
6:00 am - 12:05 amSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
27h 05m2 stops Los Angeles Shanghai Pu Dong
Multiple Airlines Logo
1:05 am - 5:56 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
31h 51m2 stops Shanghai Pu Dong Los Angeles
$1,119Multiple Airlines
Fri, Jan 8 - Thu, Jan 21
Multiple Airlines Logo
9:38 pm - 12:05 amSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
35h 27m2 stops San Francisco Shanghai Pu Dong
Multiple Airlines Logo
1:05 am - 11:00 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
36h 55m2 stops Shanghai Pu Dong Los Angeles
$1,139Multiple Airlines
Wed, Dec 30 - Wed, Jan 13
Multiple Airlines Logo
10:15 am - 12:00 pmSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
59h 45m1 stop Singapore Changi
Multiple Airlines Logo
11:20 am - 8:45 amVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
35h 25m3 stops Phnom Penh Techo Intl Ho Chi Minh City Singapore Changi
$1,162Multiple Airlines
Tue, Apr 6 - Thu, Apr 29
Multiple Airlines Logo
11:30 pm - 7:05 pmSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
28h 35m3 stops Taipei City Taiwan Taoyuan Intl Ho Chi Minh City Phnom Penh Techo Intl
Multiple Airlines Logo
2:50 pm - 6:10 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
18h 20m2 stops Hanoi Noibai Taipei City Taiwan Taoyuan Intl
$1,169Multiple Airlines
Tue, Nov 17 - Thu, Dec 3
Multiple Airlines Logo
11:30 pm - 7:05 pmSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
28h 35m3 stops Taipei City Taiwan Taoyuan Intl Ho Chi Minh City Phnom Penh Techo Intl
Multiple Airlines Logo
10:15 am - 5:30 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
22h 15m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,184Multiple Airlines
Tue, Nov 17 - Thu, Dec 3
Multiple Airlines Logo
1:30 am - 7:35 pmSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
28h 05m3 stops Taipei City Taiwan Taoyuan Intl Ho Chi Minh City Phnom Penh Techo Intl
Multiple Airlines Logo
1:30 pm - 6:50 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
19h 20m2 stops Bangkok Suvarnabhumi Taipei City Taiwan Taoyuan Intl
$1,184Multiple Airlines
Mon, Apr 5 - Thu, Apr 29
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
$1,316Singapore Airlines
Fri, Jan 8 - Fri, Jan 22
Singapore Airlines Logo
8:40 am - 6:05 pmSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
90h 25m1 stop Singapore Changi
Singapore Airlines Logo
12:35 pm - 7:05 amVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
57h 30m1 stop Singapore Changi
$1,367Singapore Airlines
Tue, Jan 12 - Sun, Feb 28

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Singapore Airlines flights from Seattle to Vientiane

Our best Singapore Airlines deals on Seattle to Vientiane flight tickets
Singapore Airlines
Jan 8
SEA8:40 amSeattle/Tacoma Intl
36h 20m
1 stop
VTE12:00 pmVientiane Wattay
Jan 22
VTE12:35 pmVientiane Wattay
33h 30m
1 stop
SEA7:05 amSeattle/Tacoma Intl
$1,316
Singapore Airlines
Jan 12
SEA8:40 amSeattle/Tacoma Intl
90h 25m
1 stop
VTE6:05 pmVientiane Wattay
Feb 28
VTE12:35 pmVientiane Wattay
57h 30m
1 stop
SEA7:05 amSeattle/Tacoma Intl
$1,367
Singapore Airlines
Jan 3
SEA8:40 amSeattle/Tacoma Intl
42h 25m
1 stop
VTE6:05 pmVientiane Wattay
Jan 12
VTE6:40 pmVientiane Wattay
27h 25m
1 stop
SEA7:05 amSeattle/Tacoma Intl
$1,443

Hainan Airlines flights from Seattle to Vientiane

Our best Hainan Airlines deals on Seattle to Vientiane flight tickets
Hainan Airlines
Dec 31
SEA10:05 amSeattle/Tacoma Intl
43h 30m
2 stops
VTE8:35 pmVientiane Wattay
Jan 14
VTE9:40 pmVientiane Wattay
49h 40m
2 stops
SEA8:20 amSeattle/Tacoma Intl
$1,324
Hainan Airlines
Dec 31
SEA10:05 amSeattle/Tacoma Intl
43h 30m
2 stops
VTE8:35 pmVientiane Wattay
Jan 12
VTE9:40 pmVientiane Wattay
49h 25m
2 stops
SEA8:05 amSeattle/Tacoma Intl
$1,349
Hainan Airlines
Dec 29
SEA10:20 amSeattle/Tacoma Intl
43h 15m
2 stops
VTE8:35 pmVientiane Wattay
Jan 12
VTE9:40 pmVientiane Wattay
49h 25m
2 stops
SEA8:05 amSeattle/Tacoma Intl
$1,411

momondo Fare Finder

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

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Fly to

Route

Depart

Return

Price

Cheapest round-trip

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Tue 11/17

6:00 am-12:05 am

2 stops27h 05m

Vientiane Wattay

Wed 12/2

1:05 am-5:55 pm

2 stops31h 50m

$1,030

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Tue 11/17

6:00 am-12:05 am

2 stops27h 05m

Vientiane Wattay

Wed 12/2

1:05 am-7:49 pm

2 stops33h 44m

$1,074

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Fri 1/8

6:00 am-12:05 am

2 stops27h 05m

Vientiane Wattay

Thu 1/21

1:05 am-5:56 pm

2 stops31h 51m

$1,119

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Wed 12/30

9:38 pm-12:05 am

2 stops35h 27m

Vientiane Wattay

Wed 1/13

1:05 am-11:00 pm

2 stops36h 55m

$1,139

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Tue 4/6

10:15 am-12:00 pm

1 stop59h 45m

Vientiane Wattay

Thu 4/29

11:20 am-8:45 am

3 stops35h 25m

$1,162
Quickest round-trip

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Tue 11/17

11:30 pm-7:05 pm

3 stops28h 35m

Vientiane Wattay

Thu 12/3

2:50 pm-6:10 pm

2 stops18h 20m

$1,169

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Tue 11/17

11:30 pm-7:05 pm

3 stops28h 35m

Vientiane Wattay

Thu 12/3

10:15 am-5:30 pm

2 stops22h 15m

$1,184

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Mon 4/5

1:30 am-7:35 pm

3 stops28h 05m

Vientiane Wattay

Thu 4/29

1:30 pm-6:50 pm

2 stops19h 20m

$1,184

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Fri 1/8

8:40 am-12:00 pm

1 stop36h 20m

Vientiane Wattay

Fri 1/22

12:35 pm-7:05 am

1 stop33h 30m

$1,316

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Tue 1/12

8:40 am-6:05 pm

1 stop90h 25m

Vientiane Wattay

Sun 2/28

12:35 pm-7:05 am

1 stop57h 30m

$1,367

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Seattle to Vientiane

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Can stopping save me money on Seattle to Vientiane flights?

You could potentially save up to 20% on your flight if you consider stops on a Seattle to Vientiane flight.

When to book flights from Seattle to Vientiane

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

Cheap Seattle to Vientiane (SEA to VTE) flight deals and tips

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

Best Price Found

$564

Fastest flight time

28h 35m

Direct flights

None
The best one-way flight to Vientiane from Seattle in the past 72 hours is $564. The best round-trip flight deal from Seattle to Vientiane found on momondo in the last 72 hours is $1,030.
The fastest flight from Seattle to Vientiane takes 28h 35m
There are no direct flights from Seattle to Vientiane. There are no popular flight routes from Seattle to Vientiane.
Search flight deals

Frequently asked questions about flying from Seattle to Vientiane

  • How far is Seattle/Tacoma Intl to Vientiane Wattay by plane?

    The straight-line distance from Seattle/Tacoma Intl to Vientiane Wattay is 7116.2 mi. In terms of flight time, this usually takes a little over 28h 35m.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Vientiane Wattay Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Vientiane Wattay Airport are updated daily.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Vientiane Wattay Airport?

  • How old do you have to be to fly from Seattle/Tacoma 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 Seattle/Tacoma Intl Airport to Vientiane Wattay Airport.

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

    The travel and health documents you'll need for your trip to Vientiane Wattay Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Vientiane Wattay Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

Best airlines flying from Seattle to Vientiane

Compare and see reviews for airlines that fly from Seattle to Vientiane with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom $828Free CancellationRating
8.2
1,623 reviews
Search Singapore Airlines flights

Why use momondo?

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Vientiane for you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Vientiane from Seattle.

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

If you are not ready to book a flight from Seattle to Vientiane now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Vientiane and let you know when they change.

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