How long is the flight from Phoenix Sky Harbor Intl Airport to Vientiane?

Airlines like China Eastern fly from Phoenix Sky Harbor Intl Airport to Vientiane in about 27h 05m. The time it takes to get you to your destination can typically vary by up to . The distance between Phoenix Sky Harbor Intl Airport and Vientiane is about 8210 mi.

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Vientiane?

Currently, September is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Vientiane (average of $891). Flying from Phoenix Sky Harbor Intl Airport to Vientiane in May is currently the most expensive (average of $1,431). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest day to fly from Phoenix Sky Harbor Intl Airport to Vientiane?

Travelers seeking maximum savings on their Phoenix Sky Harbor Intl Airport to Vientiane flight should consider departing on Monday afternoons when fares are most often at their lowest. Wednesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

In terms of precipitation, rainfall in Vientiane ranges from 0.4 - 4.7 inches per month. July is typically the wettest month, when rainfall can reach 4.7 in. January is typically the driest time to visit Vientiane when rainfall is around 0.4 in.

If weather is an important factor for your trip to Vientiane, use this chart to help with planning. For those seeking warmer temperatures, April is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 71.6 F).

What is the cheapest day to fly round-trip from Phoenix Sky Harbor Intl Airport to Vientiane?

Thursday flights are generally found to be more expensive for flights from Phoenix Sky Harbor Intl Airport to Vientiane. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Vientiane.

What is the cheapest time of day to fly from PHX to VTE?

One of the essential ways to save on airfare from Phoenix Sky Harbor Intl Airport to Vientiane is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 41% on airfare.

What airport do you fly into for flights to Vientiane from Phoenix Sky Harbor Intl?

Located just 2.8 mi from the city center, Vientiane Wattay is the airport most travelers will use when flying to Vientiane from Phoenix Sky Harbor Intl. Booking flights from Phoenix Sky Harbor Intl to Wattay (VTE) should be relatively easy as there are 0 daily inbound flights from Phoenix Sky Harbor Intl from 0 different airlines.

Can I find deals for flights from Sky Harbor Intl to Vientiane that include hotel bookings?

Yes. In addition to deals on Sky Harbor Intl to Vientiane flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Sky Harbor Intl to Vientiane?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Vientiane.

Can I find deals for business class flights from Sky Harbor Intl to Vientiane?

Yes. Cheapflights offers flight deals from Sky Harbor Intl to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$2,937+ Flights from Phoenix Sky Harbor Intl Airport to Vientiane

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Cheap flight deals from Sky Harbor Intl to Vientiane

Round-trip from	$2,937 (China Eastern)

From Phoenix Sky Harbor Intl to Vientiane Wattay

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Discover carefully curated flight deals from Sky Harbor Intl to Vientiane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2025.

Thu 2/267:00 amPHX - VTE

2 stops27h 05mChina Eastern

Sat 2/281:05 amVTE - PHX

2 stops29h 24mChina Eastern

Deal found 9/14

$2,937

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Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Vientiane that are best for you.

Fly from

Fly to

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Depart

Return

Price

PhoenixVientiane

PHX - VTE

PHXVTE

Phoenix Sky Harbor Intl

Thu 2/26

7:00 am-12:05 am

2 stops27h 05m

Vientiane Wattay

Sat 2/28

1:05 am-4:29 pm

2 stops29h 24m

$2,937

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Sky Harbor Intl to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from Sky Harbor Intl with our price prediction graph.

Estimated round-trip price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

What airport do you fly into for flights to Vientiane from Phoenix Sky Harbor Intl?
Located just 2.8 mi from the city center, Vientiane Wattay is the airport most travelers will use when flying to Vientiane from Phoenix Sky Harbor Intl. Booking flights from Phoenix Sky Harbor Intl to Wattay (VTE) should be relatively easy as there are 0 daily inbound flights from Phoenix Sky Harbor Intl from 0 different airlines.
How long is the flight from Phoenix Sky Harbor Intl Airport to Vientiane?
Airlines like China Eastern fly from Phoenix Sky Harbor Intl Airport to Vientiane in about 27h 05m. The time it takes to get you to your destination can typically vary by up to . The distance between Phoenix Sky Harbor Intl Airport and Vientiane is about 8210 mi.
Can I find deals for flights from Sky Harbor Intl to Vientiane that include hotel bookings?
Yes. In addition to deals on Sky Harbor Intl to Vientiane flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Sky Harbor Intl to Vientiane?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sky Harbor Intl to Vientiane.
Can I find deals for business class flights from Sky Harbor Intl to Vientiane?
Yes. Cheapflights offers flight deals from Sky Harbor Intl to Vientiane by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.
What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Vientiane?
Currently, September is the cheapest month in which you can book a flight from Phoenix Sky Harbor Intl Airport to Vientiane (average of $891). Flying from Phoenix Sky Harbor Intl Airport to Vientiane in May is currently the most expensive (average of $1,431). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

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This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sky Harbor Intl to Vientiane with Cheapflights

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Best flights from Sky Harbor Intl to Vientiane
Discover carefully curated flight deals from Sky Harbor Intl to Vientiane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2025.

Discover carefully curated flight deals from Sky Harbor Intl to Vientiane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Vientiane that are best for you.

Best time to book a flight from Sky Harbor Intl to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from Sky Harbor Intl with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Vientiane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Vientiane from Phoenix Sky Harbor Intl?

How long is the flight from Phoenix Sky Harbor Intl Airport to Vientiane?

Can I find deals for flights from Sky Harbor Intl to Vientiane that include hotel bookings?

How can I find direct flights from Sky Harbor Intl to Vientiane?

Can I find deals for business class flights from Sky Harbor Intl to Vientiane?

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Vientiane?

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Sky Harbor Intl and Vientiane flights

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$2,937+ Cheap flights from Sky Harbor Intl (PHX) to Vientiane (VTE)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/26. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Sky Harbor Intl to Vientiane with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from Sky Harbor Intl to Vientiane

Round-trip from

Find flight deals from Sky Harbor Intl to Vientiane

Best flights from Sky Harbor Intl to VientianeDiscover carefully curated flight deals from Sky Harbor Intl to Vientiane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2025.

Discover carefully curated flight deals from Sky Harbor Intl to Vientiane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Phoenix Sky Harbor Intl Airport to Vientiane that are best for you.

Best time to book a flight from Sky Harbor Intl to Vientiane

Have a flexible travel schedule? Discover the best time to fly to Vientiane from Sky Harbor Intl with our price prediction graph.

Related info for your journey

Find useful and relevant information for your journey from Sky Harbor Intl to Vientiane. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What airport do you fly into for flights to Vientiane from Phoenix Sky Harbor Intl?

How long is the flight from Phoenix Sky Harbor Intl Airport to Vientiane?

Can I find deals for flights from Sky Harbor Intl to Vientiane that include hotel bookings?

How can I find direct flights from Sky Harbor Intl to Vientiane?

Can I find deals for business class flights from Sky Harbor Intl to Vientiane?

What is the cheapest month to book a flight from Phoenix Sky Harbor Intl Airport to Vientiane?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Complete your trip

Complete your trip to Vientiane by adding a car rental and/or hotel reservation to your travel itinerary.

100% Free

Book with Flexibility

Travel Smart

Best flights from Sky Harbor Intl to Vientiane
Discover carefully curated flight deals from Sky Harbor Intl to Vientiane that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 14, 2025.