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

Prices for flights from Chicago to Vientiane Wattay Airport were last updated today.

How many operators does momondo search for flights from Chicago to Vientiane Wattay Airport?

As of July 2025, there are 2 operators available to choose from for flights from Chicago to Vientiane Wattay Airport.

How old do you have to be to fly from Chicago 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 Chicago to Vientiane Wattay Airport.

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

The travel and health documents required for your trip to Vientiane Wattay Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Vientiane Wattay Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

$536 Cheap Flights from Chicago to Vientiane in 2025

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Find the cheapest flights from Chicago to Vientiane

Round-trip

One-way

Last minute

Cheap round-trip flights

4:00 pm - 12:40 pmORD-VTE

32h 40m2 stops

1:55 pm - 1:00 pmVTE-ORD

36h 05m2 stops

$1,068

Find Deal

sáb., oct. 18 - sáb., nov. 15

12:30 pm - 3:35 pmORD-VTE

39h 05m2 stops

6:10 pm - 9:40 amVTE-ORD

27h 30m2 stops

$1,073

Find Deal

vie., ago. 22 - vie., ago. 29

5:45 pm - 9:50 pmORD-VTE

40h 05m2 stops

6:40 pm - 2:55 pmVTE-ORD

32h 15m2 stops

$1,092

Find Deal

jue., ago. 21 - jue., ago. 28

12:30 pm - 12:40 pmORD-VTE

36h 10m2 stops

1:30 pm - 9:40 amVTE-ORD

32h 10m2 stops

$1,123

Find Deal

vie., ago. 22 - vie., ago. 29

12:30 pm - 12:40 pmORD-VTE

36h 10m2 stops

1:30 pm - 9:40 amVTE-ORD

32h 10m2 stops

$1,146

Find Deal

vie., ago. 22 - vie., ago. 29

1:55 pm - 10:45 amORD-VTE

32h 50m3 stops

6:40 pm - 5:40 amVTE-ORD

47h 00m3 stops

$1,168

Find Deal

sáb., ago. 23 - sáb., ago. 30

1:55 pm - 10:45 amORD-VTE

32h 50m3 stops

8:30 pm - 5:40 amVTE-ORD

45h 10m3 stops

$1,223

Find Deal

sáb., ago. 23 - sáb., ago. 30

1:55 pm - 10:45 amORD-VTE

32h 50m3 stops

8:30 pm - 5:40 amVTE-ORD

45h 10m3 stops

$1,227

Find Deal

sáb., ago. 23 - sáb., ago. 30

11:45 pm - 7:45 pmORD-VTE

32h 00m2 stops

8:00 pm - 9:40 amVTE-ORD

25h 40m2 stops

$1,230

Find Deal

lun., sep. 1 - mar., sep. 30

11:50 am - 3:35 pmORD-VTE

39h 45m2 stops

11:35 am - 8:40 amVTE-ORD

33h 05m2 stops

$1,231

Find Deal

vie., ago. 22 - vie., ago. 29

How to get the cheapest flight ticket from Chicago 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 day to depart on your flight to Vientiane?

Our data shows that Friday is the least expensive day to fly to Vientiane. Tickets to fly out on this day can be as low as $1,429. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Chicago to Vientiane for around $3,039.

What is the cheapest time of day to depart on your flight to Vientiane?

Our most recent data shows that the best time of day to fly to Vientiane is in the afternoon. Flights from Chicago to Vientiane during this time can be as low as $1,438. In contrast, the most expensive time of day to depart to Vientiane is in the morning when prices are around $2,876.

When to book flights from Chicago to Vientiane

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

Estimated round-trip price

Cheap Chicago to Vientiane (CHI to VTE) flight deals and tips

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

Best Price Found	$536
Fastest flight time	24h 20m
Direct flights	None
Airports in Vientiane	1 airport

The best one-way flight to Vientiane from Chicago in the past 72 hours is $536. The best round-trip flight deal from Chicago to Vientiane found on momondo in the last 72 hours is $1,068.

The fastest flight from Chicago to Vientiane takes 24h 20m

There are no direct flights from Chicago to Vientiane. Popular non-direct route for this connection is Chicago O'Hare Intl Airport - Vientiane Wattay Airport.

There is 1 airport near Vientiane: Vientiane Wattay (VTE)

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How far is Chicago to Vientiane Wattay by plane?
The distance between Chicago and Vientiane Wattay is about 8245.0 mi. A reasonable flight in good conditions will take 27h 05m.
When did momondo last update prices for flights from Chicago to Vientiane Wattay Airport?
Prices for flights from Chicago to Vientiane Wattay Airport were last updated today.
How many operators does momondo search for flights from Chicago to Vientiane Wattay Airport?
As of July 2025, there are 2 operators available to choose from for flights from Chicago to Vientiane Wattay Airport.
How old do you have to be to fly from Chicago 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 Chicago to Vientiane Wattay Airport.
What documentation or ID do you need to fly to Vientiane Wattay Airport?
The travel and health documents required for your trip to Vientiane Wattay Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Vientiane Wattay Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Chicago to Vientiane

Compare and see reviews for airlines that fly from Chicago to Vientiane with momondo

Airline	Rating	Free Cancellation	Price
China Southern	PriceFrom $1,289	Free Cancellation	Rating 7.6 103 reviews		Search China Southern flights
Korean Air	PriceFrom $2,876	Free Cancellation	Rating 8.4 1,105 reviews		Search Korean Air flights

Why use momondo?

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

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

momondo does allow users to show only those flights to Vientiane from Chicago which offer a flexible booking policy as well as other useful filters and features.

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

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

Of course. momondo tracks the price of Chicago 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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Cheap flights from Chicago to Vientiane from $536

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago to Vientiane departing on 11/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Trusted and free

Price Alerts

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See travel insights to Vientiane from

How to get the cheapest flight ticket from Chicago 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 day to depart on your flight to Vientiane?

Our data shows that Friday is the least expensive day to fly to Vientiane. Tickets to fly out on this day can be as low as $1,429. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Chicago to Vientiane for around $3,039.

What is the cheapest time of day to depart on your flight to Vientiane?

Our most recent data shows that the best time of day to fly to Vientiane is in the afternoon. Flights from Chicago to Vientiane during this time can be as low as $1,438. In contrast, the most expensive time of day to depart to Vientiane is in the morning when prices are around $2,876.

When to book flights from Chicago to Vientiane

Cheap Chicago to Vientiane (CHI to VTE) flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Vientiane

How far is Chicago to Vientiane Wattay by plane?

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

How many operators does momondo search for flights from Chicago to Vientiane Wattay Airport?

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

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

Best airlines flying from Chicago to Vientiane

Compare and see reviews for airlines that fly from Chicago to Vientiane with momondo

Why use momondo?

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

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

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

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

An easier way to manage your Vientiane trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Laos

Airports servicing Laos