$848 Find Cheap Flights from Illinois to Kaohsiung

1 adult
1 adult, Economy

KAYAK searches hundreds of travel sites at once for deals on flights to Kaohsiung

Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 23% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Useful Info

Good to know

Cheapest flight$848
Flight from Chicago to Kaohsiung City

FAQs for booking flights from Illinois to Kaohsiung

  • How does KAYAK find such low prices on flights from Illinois to Kaohsiung?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Kaohsiung.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Kaohsiung?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Illinois to Kaohsiung is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Kaohsiung?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly from Illinois to Kaohsiung with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Kaohsiung?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Illinois to Kaohsiung up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • What is the cheapest day to fly to Kaohsiung?

    Based on KAYAK data, the cheapest day to fly to Kaohsiung is Saturday where round-trip tickets can be as cheap as $1,058. On the other hand, the most expensive day to fly is Tuesday, where round-trip prices are $1,512 on average.

  • What is the cheapest time of day to fly to Kaohsiung?

    The cheapest time of day to fly to Kaohsiung is generally in the afternoon, when round-trip flights cost $1,030 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Kaohsiung is generally in the evening, which is peak travel time and where the average cost of a ticket is $1,512.

  • How long is the flight to Kaohsiung?

    An average nonstop flight from Illinois to Kaohsiung takes 29h 48m, covering a distance of 7686 miles. The shortest route is Chicago O'Hare Intl Airport (ORD) to Kaohsiung City (KHH) with an average flight time of 18h 10m.

  • What is the most popular destination in Kaohsiung?

    Based on KAYAK flight searches, the most popular destination is Kaohsiung City (100% of total searches to Kaohsiung).

Reviews of the top airline flying from Illinois to Kaohsiung

 
Need help choosing which airline to fly with from Illinois to Kaohsiung? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.6
Cathay PacificOverall score based on 1023 reviews
7.8Entertainment
8.1Crew
7.6Comfort
7.9Boarding
7.3Food
Airline reviews

They downgraded me from premium economy to regular economy and me had 2 major lay over and had to have an emergency landing due to engine failure mid flight Don’t use them worst experience I have ever had still dealing with the trauma

2.0 MediocreEyal, Oct 2025BKK - HKG
Read more Cathay Pacific reviews

They downgraded me from premium economy to regular economy and me had 2 major lay over and had to have an emergency landing due to engine failure mid flight Don’t use them worst experience I have ever had still dealing with the trauma

Seats in the absolute back row of the plane even though we booked ages ago :( Crew was awesome though

Great entertainment system, the seat is a bit old style needs refurbishment

Boarding at the airport was not well managed. Otherwise, had a good flight sitting in the first row (which I paid for). Crew was pretty friendly, and flight was smooth.

they are deley vancouver to hankong 3 hour after honkong 20 hour stay there honkong not visa approved and they cant help to visa so we are stay in airport 20 hour even honkong staf very bad person they cant do for us 6 hour we arround they said you there you go there waste time next time i dont want to go cathay stay in honkong

I was only given 2 meals, and my screen showed that there were 3 meals. Second meal was 1-2 hours late according to the screen.

As before, my only problem was not being able to download my boarding passes prior to arrival at the airport. Everything else was perfect.

Better. I took an aisle seat this time. Although the overheard compartment above the seat ahead of me kept opening up during flight.

If I had blood clots, that window seat would've killed me for certain.

They ran out of food and were offering random food to passengers.

Everything you need to know for your flight to Kaohsiung

Cabin class types available on flights to Illinois

Cabin classes available on flights to Illinois. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.
First Class flights to Kaohsiung
Business Class flights to Kaohsiung
Prem Econ Class flights to Kaohsiung
Economy Class flights to Kaohsiung

Not what you’re looking for? Find thousands of other hotels, flights, car rentals and package deals with KAYAK.