How much is a flight from Chicago O'Hare to Vientiane?

There’s no fixed price — fares between Chicago and Vientiane can vary a lot by day or time.

Pick a travel date to see today’s available fares.

Flying during the week can be more affordable, as weekend flights tend to be pricier. Also consider demand and availability: the last remaining seats often come at higher fares!

Best airport options between Chicago and Vientiane

If you're open to flying into or out of more than one airport, you’ll have more routes to compare.

• Airports in Chicago: Chicago is served by 3 airports - Midway, O'Hare, Rockford.
• Airports in Vientiane: Vientiane - Wattay is the sole airport currently available.

Some airports offer extras like lounges, fast track, or self check-in — good to keep in mind. Comparing airports by services offered helps you balance cost and comfort.

Compare flights from Chicago O'Hare to Vientiane with advanced filters

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Other popular destinations

Looking for alternatives in Laos? Travelers also liked: Luang Prabang, Pakse, Savannakhet, Vientiane.

If you have a preferred time to leave or arrive, filters can help you show only the matching flights. You can also filter by your favorite airline and see only those deals.