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Flights from Chicago to Vientiane

Cheapest airlines flights from Chicago to Vientiane

Fly from Chicago to Vientiane with 1 carriers, including VietJet Air, Korean Air offers the cheapest flights from Chicago to Vientiane.
VietJet Air logo VietJet Air

Find cheap flights from Chicago to Vientiane

Find cheap Chicago to Vientiane flights. One way flights from US$918, round trip flights from US$3,381 (next 3 months).

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Chicago to Vientiane Flight Information

Fly from Chicago to Vientiane in about ${{duration}} across 13,276.45 km. The most popular travel month is ${{peakMonth}}, while ${{lowMonth}} offers the best deals for this route.

Cheapest one-way flight price US$918
Cheapest round-trip ticket price US$3,381
Off-season for travel April
Peak season for travel May
Flight distance 13,276.45 km
Popular airline VietJet Air

When is the cheapest time to book flights from Chicago to Vientiane?

Best time for cheap flights from Chicago to Vientiane are between Aug 17 and Aug 24 with one way fares from US$463

Cheapest flights
From price
Search
  • 6 13
  • 13 20
  • 20 27

  • Aug

    27 3
  • 3 10
  • 10 17
  • 17 24
  • 24 31

  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Chicago (CHI) to Vientiane (VTE) the cheapest?

    Airlines adjust prices for flights from Chicago to Vientiane based on the departure date and time of your selection. By analyzing data from all airlines, we've discovered that on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays.

  • How much do flights from Chicago (CHI) to Vientiane (VTE) cost?

    According to Trip.com's data, the lowest price is around $2,345.

How to find a cheap flight from Chicago to Vientiane

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Chicago to Vientiane. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Chicago to Vientiane ticket.
Tap "Date" on flight search bar to scan through the calender for Chicago to Vientiane airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Wed, Jul 16 at US$918 for one-way flights.
2
Compare cheap Chicago to Vientiane flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Chicago to Vientiane. The cheapest airline operating is Korean Air.
3
Set up a Price Alert
By setting up a Price Alert for your Chicago to Vientiane route, you can easily track the price of your airline tickets from Chicago to Vientiane without manually checking every day.
4
Don't miss cheap Chicago to Vientiane flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights for cheap flights. If registering a free membership, you can receive more deals for your flights.
5
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
6
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com free app and search for cheap flight tickets from Chicago to Vientiane to get exclusive deals for you.

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