Question 1

What are the most popular routes to and from Vientiane?

Accepted Answer

Travelers frequently search for route combinations, such as Vientiane and Bangkok, Pakse, Ho Chi Minh City, Luang Prabang, Hanoi, Phuket City, Siem Reap, Chiang Mai, Phuket Province, Manchester, London, Minneapolis, Seoul, Manila, Bali, Kuala Lumpur, Krabi, Singapore, Da Nang, Phnom Penh.

Question 2

What are the most popular routes to and from Seattle?

Accepted Answer

Travelers frequently search for route combinations, such as Seattle and London, New York, Calgary, Los Angeles, Mexico City, Guadalajara, San Francisco, Las Vegas, Phoenix, Manchester, Edinburgh, Ontario, Chicago, Denver, San Diego, Dallas, Boston, Washington, D.C., Salt Lake City, Toronto.

Question 3

What airports are near Vientiane?

Accepted Answer

The main airport in Vientiane is Wattay International. It is also served by Wattay International, Udon Thani International, Khon Kaen, Loei, Sakon Nakhon.

Question 4

What airports are near Seattle?

Accepted Answer

The main airport in Seattle is Seattle–Tacoma International. It is also served by Vancouver International, Portland International, Bellingham International, Abbotsford International, Paine Field Everett, Vancouver Harbour Flight Centre, Victoria Inner Harbour SPB, Yakima Air Terminal, Pangborn Memorial.

Question 5

Which airlines fly between Vientiane and Seattle?

Accepted Answer

Currently, you can fly between Vientiane and Seattle with Lao Airlines, Korean Air, Alaska Airlines, China Southern Airlines, Hawaiian Airlines.

Question 6

When’s the best time to travel between Vientiane and Seattle?

Accepted Answer

If you don’t have specific dates for your trip between Vientiane and Seattle, you can enter a date range into the departure and return fields. Most carriers on the Kiwi.com website allow you to search and book up to six months from the day of your search. Order the search results by the best, cheapest, or fastest route, or find the cheapest outbound and return combination in the pricing table.

Question 7

What flights operate between Vientiane and Seattle?

Accepted Answer

Traveling between Vientiane and Seattle, you can choose between direct (nonstop) flights or flights with one or more stops. You can select the number of stops on your journey, including an overnight stopover, and the duration of the stopover. What’s more, you can also select where you want to have your stopover. Want to say "Hi" to a friend in another city en route to your destination? Or fancy a quick round of shopping? Go Multi-City or Nomad and add places to your search that you wish to visit.

Question 8

How many airports are there near Vientiane?

Accepted Answer

There are a number of airports in and around Vientiane. The main one is Wattay International and other nearby airports include Wattay International, Udon Thani International, Khon Kaen, Loei, Sakon Nakhon

Question 9

How many airports are there near Seattle?

Accepted Answer

There are a number of airports in and around Seattle. The main one is Seattle–Tacoma International and other nearby airports include Vancouver International, Portland International, Bellingham International, Abbotsford International, Paine Field Everett, Vancouver Harbour Flight Centre, Victoria Inner Harbour SPB, Yakima Air Terminal, Pangborn Memorial.

Question 10

What time do nonstop (direct) flights between Vientiane and Seattle depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Vientiane, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 11

What time do nonstop (direct) flights between Vientiane and Seattle arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Seattle, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Question 12

What time do flights between Vientiane and Seattle depart?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred departure time when you search on our website or mobile app. Choose the time of day you wish to depart from Vientiane, such as morning, afternoon, evening, or night, or select the exact hours for departure.

Question 13

What time do flights between Vientiane and Seattle arrive?

Accepted Answer

This depends on the airline’s flight schedule. You can easily select your preferred arrival time when you search on our website or mobile app. Choose the time of day you wish to arrive at Seattle, such as morning, afternoon, evening, or night, or select the exact hours for arrival.

Cheapest one-way trip	£443
Cheapest round-trip	£864
Average round-trip	£1,320
Includes rare itinerary	Travel hack
Most popular airline	Lao Airlines

Transport Option	Typical Time	Typical Cost	Frequency	Best For
Link Light Rail (1 Line)	35-45 min	$3-$3.25 (fare to downtown stations)	every 6–15 min (traffic dependent)	budget travelers to downtown
Sound Transit Express Bus 560	45-70 min	$2.75-$3.25 (varies by destination zone)	every 15–30 min (traffic dependent)	Bellevue and Eastside
King County Metro Bus	50-80 min	$2.75 (flat fare)	every 15–30 min (traffic dependent)	local connections
Taxi	25-50 min	$45-$65 (metered; flat rate to downtown available)	on-demand 24/7 (traffic dependent)	door-to-door convenience
Ride-hailing (Uber/Lyft)	25-50 min	$35-$60 (surge pricing may apply)	on-demand 24/7 (traffic dependent)	flexible pickup locations
Private Transfer / Shuttle	25-50 min	$50-$100 (pre-booked; varies by provider)	by reservation (traffic dependent)	groups and guaranteed pickup
Rental Car	25-50 min	$40-$100 (per day; varies by vehicle and provider)	24/7 availability (traffic dependent)	exploring beyond Seattle

Name	Carrier code	IATA Code	Passport needed during booking
Lao Airlines	LAO	QV	Yes
Korean Air	KAL	KE	Yes
Alaska Airlines	ASA	AS	No
China Southern Airlines	CSN	CZ	Yes
Hawaiian Airlines	HAL	HA	No

Month	Average monthly max temperature	Average monthly min temperature
January	7°C	2°C
February	8°C	2°C
March	10°C	3°C
April	13°C	5°C
May	18°C	8°C
June	21°C	10°C
July	25°C	13°C
August	25°C	14°C
September	22°C	11°C
October	15°C	8°C
November	10°C	4°C
December	6°C	2°C

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