Cheap flights from Chicago O'Hare to Vientiane

Flights tailored to your budget

Selected dates may not give results due to COVID-19. We suggest you change the dates.
Multi-city Round trip One way
Round trip
One way
Multi-city
From
No results match your search criteria
To
No results match your search criteria
{{ weekDay }}
Dates
{{ panel.label }}
Looking for a one-way flight?

Flexible dates can save you money

Explore nearby dates to find lower fares

{{ fromDate | dateToLongNamedDate }}
?
Flexible dates
Depart {{ flexibleFromDateLabel }}
{{ option.label }}
?
Return {{ flexibleToDateLabel }}
{{ option.label }}
Passengers / Class
Number of passengers
Adults
{{ adults }}
Children
{{ children }}
Infants
{{ infants }}
Class
Economy
Available for Economy only
New Multi-city experience

Discover a new Multi-city search experience from Jetcost, designed to handle more complex itineraries. By continuing, you’ll be taken to a dedicated page powered by Kiwi.com.
How do we get the info you see here? Please note that we offer an online comparison service and that all information and prices regarding services and/or products available on our website are provided by our third-party partners. We do our best to show you up-to-date information, but please note that we are not responsible for the completeness or accuracy of the information published, so please check all conditions carefully on the website of the partner before making a booking. Please check our Terms and Conditions for more details. Read more

Planning a flight from Chicago O'Hare to Vientiane?

Flight prices from Chicago to Vientiane change depending on demand and time of booking.

Choose a date to explore the best fares now.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

What are the airport options between Chicago and Vientiane?

If both departure and destination cities offer multiple airports, comparing them can help you save time and money.

  • Airports in Chicago: Chicago has 3 airports - Midway, O'Hare, Rockford.
  • Airports in Vientiane: Vientiane has one airport operating, Vientiane - Wattay.

Some airports have different terminals for low-cost and traditional airlines — knowing in advance can save time. You can filter results to see only the airports that suit you.

Filter and compare flights from Chicago O'Hare to Vientiane

Jetcost helps you manage complex searches with simple filters. Sort by airline, duration, number of stops, or even time windows for outbound and return flights.

Other popular destinations

Want more ideas for your trip to Laos? Check these: Luang Namtha, Luang Prabang, Pakse, Vientiane.

Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.
Frequently Asked Questions

Frequently asked questions about flights from Chicago O'Hare to Vientiane.

How much does an airline ticket from Chicago O'Hare to Vientiane cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Chicago O'Hare to Vientiane.

How far is Chicago from Vientiane?

Chicago is about 13261 km from Vientiane.

What are the airports in Vientiane?

Vientiane has one airport: Vientiane - Wattay.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the most popular cities in Laos?

The most popular cities in Laos according to our users' searches are: Luang Namtha, Luang Prabang, Pakse, Vientiane.

When should I book a flight from Chicago to Vientiane?

The best time to book a flight from Chicago to Vientiane is 1 month in advance, while the worst time is 2 weeks in advance.

What is the cheapest month to fly from Chicago to Vientiane?

This information is not available at the moment.

What is the most expensive month to fly from Chicago to Vientiane?

This information is not available at the moment.

What is the best day of the week to fly from Chicago to Vientiane?

This information is not available at the moment.