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Cheap flights from Seattle to Vientiane from $598

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
6:39 am - 12:05 amSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
27h 26m2 stops San Francisco Shanghai Pu Dong
Multiple Airlines Logo
1:05 am - 4:04 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
28h 59m2 stops Shanghai Pu Dong San Francisco
$892Multiple Airlines
Thu, Oct 22 - Fri, Oct 30
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 - 5:57 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
31h 52m2 stops Shanghai Pu Dong Los Angeles
$965Multiple Airlines
Tue, Nov 17 - Tue, Dec 1
Multiple Airlines Logo
9:36 pm - 12:05 amSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
36h 29m2 stops San Francisco Shanghai Pu Dong
Multiple Airlines Logo
1:05 am - 4:04 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
28h 59m2 stops Shanghai Pu Dong San Francisco
$971Multiple Airlines
Fri, Oct 23 - Fri, Oct 30
Multiple Airlines Logo
6:39 am - 12:05 amSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
27h 26m2 stops San Francisco Shanghai Pu Dong
Multiple Airlines Logo
1:05 am - 3:26 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
29h 21m2 stops Shanghai Pu Dong Los Angeles
$989Multiple Airlines
Thu, Oct 29 - Thu, Nov 19
Multiple Airlines Logo
4:59 pm - 12:05 amSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
40h 06m2 stops Los Angeles Shanghai Pu Dong
Multiple Airlines Logo
1:05 am - 5:57 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
31h 52m2 stops Shanghai Pu Dong Los Angeles
$992Multiple Airlines
Tue, Nov 17 - Tue, Dec 1
Multiple Airlines Logo
1:15 am - 7:35 pmSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
28h 20m3 stops Taipei City Taiwan Taoyuan Intl Ho Chi Minh City Phnom Penh Techo Intl
Multiple Airlines Logo
11:35 am - 7:10 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
21h 35m3 stops Phnom Penh Techo Intl Ho Chi Minh City Taipei City Taiwan Taoyuan Intl
$999Multiple Airlines
Sun, Oct 18 - Sat, Oct 31
Multiple Airlines Logo
11:54 am - 12:05 amSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
46h 11m2 stops San Francisco Shanghai Pu Dong
Multiple Airlines Logo
1:05 am - 3:04 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
28h 59m2 stops Shanghai Pu Dong Los Angeles
$1,007Multiple Airlines
Fri, Oct 30 - Wed, Nov 18
Multiple Airlines Logo
7:36 pm - 12:05 amSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
38h 29m2 stops San Francisco Shanghai Pu Dong
Multiple Airlines Logo
1:05 am - 3:26 pmVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
29h 21m2 stops Shanghai Pu Dong Los Angeles
$1,040Multiple Airlines
Fri, Oct 30 - Mon, Nov 23
Singapore Airlines Logo
10:15 am - 12:00 pmSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
35h 45m1 stop Singapore Changi
Singapore Airlines Logo
6:40 pm - 8:05 amVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
27h 25m1 stop Singapore Changi
$1,256Singapore Airlines
Fri, Oct 23 - Sat, Oct 31
Singapore Airlines Logo
10:15 am - 12:00 pmSEA  Seattle/Tacoma Intl-VTE Vientiane Wattay
35h 45m1 stop Singapore Changi
Singapore Airlines Logo
6:40 pm - 8:05 amVTE  Vientiane Wattay-SEA Seattle/Tacoma Intl
27h 25m1 stop Singapore Changi
$1,265Singapore Airlines
Thu, Oct 22 - Sat, Oct 31

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Singapore Airlines flights from Seattle to Vientiane

Our best Singapore Airlines deals on Seattle to Vientiane flight tickets
Singapore Airlines
Oct 22
SEA10:15 amSeattle/Tacoma Intl
35h 45m
1 stop
VTE12:00 pmVientiane Wattay
Oct 31
VTE6:40 pmVientiane Wattay
27h 25m
1 stop
SEA8:05 amSeattle/Tacoma Intl
$1,265
Singapore Airlines
Sep 12
SEA10:15 amSeattle/Tacoma Intl
59h 45m
1 stop
VTE12:00 pmVientiane Wattay
Sep 18
VTE12:35 pmVientiane Wattay
58h 10m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$1,457
Singapore Airlines
Sep 12
SEA10:15 amSeattle/Tacoma Intl
59h 45m
1 stop
VTE12:00 pmVientiane Wattay
Sep 18
VTE12:35 pmVientiane Wattay
58h 10m
1 stop
SEA8:45 amSeattle/Tacoma Intl
$1,528

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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Depart

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Price

Cheapest round-trip

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Thu 10/22

6:39 am-12:05 am

2 stops27h 26m

Vientiane Wattay

Fri 10/30

1:05 am-4:04 pm

2 stops28h 59m

$892

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

Tue 12/1

1:05 am-5:57 pm

2 stops31h 52m

$965

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Fri 10/23

9:36 pm-12:05 am

2 stops36h 29m

Vientiane Wattay

Fri 10/30

1:05 am-4:04 pm

2 stops28h 59m

$971

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Thu 10/29

6:39 am-12:05 am

2 stops27h 26m

Vientiane Wattay

Thu 11/19

1:05 am-3:26 pm

2 stops29h 21m

$989

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Tue 11/17

4:59 pm-12:05 am

2 stops40h 06m

Vientiane Wattay

Tue 12/1

1:05 am-5:57 pm

2 stops31h 52m

$992
Quickest round-trip

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Sun 10/18

1:15 am-7:35 pm

3 stops28h 20m

Vientiane Wattay

Sat 10/31

11:35 am-7:10 pm

3 stops21h 35m

$999

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Fri 10/30

11:54 am-12:05 am

2 stops46h 11m

Vientiane Wattay

Wed 11/18

1:05 am-3:04 pm

2 stops28h 59m

$1,007

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Fri 10/30

7:36 pm-12:05 am

2 stops38h 29m

Vientiane Wattay

Mon 11/23

1:05 am-3:26 pm

2 stops29h 21m

$1,040

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Fri 10/23

10:15 am-12:00 pm

1 stop35h 45m

Vientiane Wattay

Sat 10/31

6:40 pm-8:05 am

1 stop27h 25m

$1,256

SeattleVientiane

SEA Seattle/Tacoma Intl - VTE Vientiane Wattay

SEAVTE

Seattle/Tacoma Intl

Thu 10/22

10:15 am-12:00 pm

1 stop35h 45m

Vientiane Wattay

Sat 10/31

6:40 pm-8:05 am

1 stop27h 25m

$1,265

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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How to get the cheapest flight ticket from Seattle 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

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

$598

Fastest flight time

27h 05m

Direct flights

None
The best one-way flight to Vientiane from Seattle in the past 72 hours is $598. The best round-trip flight deal from Seattle to Vientiane found on momondo in the last 72 hours is $892.
The fastest flight from Seattle to Vientiane takes 27h 05m
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 27h 05m.

  • 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
1,593 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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