RM 1,580 Find Cheap Flights from Illinois to Southeast Asia

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Useful Info

Good to know

Low seasonAugust
Cheapest flightRM 1,580
Best time to beat the crowds (2% less expensive on average)
Most popular time to fly (38% more expensive on average)
Flight from Chicago O'Hare Airport to Kuala Lumpur Airport

FAQs for booking flights from Illinois to Southeast Asia

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

    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 Southeast Asia.

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

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

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

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Illinois to Southeast Asia 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 Southeast Asia?

    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 Southeast Asia up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many airports are there in Southeast Asia?

    There are 23 airports in Southeast Asia. The busiest airport is Bangkok Suvarnabhumi Airport (BKK), with 19% of all flights arriving there.

  • What is the cheapest day to fly to Southeast Asia?

    Based on KAYAK data, the cheapest day to fly to Southeast Asia is Wednesday when return tickets can be as cheap as RM 4,844. On the other hand, the most expensive day to fly is Friday, when return prices are RM 7,532 on average.

  • What is the cheapest time of day to fly to Southeast Asia?

    The cheapest time of day to fly to Southeast Asia is generally in the evening, when retur flights cost RM 1,236 on average. Morning departures are around 3% more expensive than evening flights, on average. The most expensive time of day to fly to Southeast Asia is generally at night, which is peak travel time and where the average cost of a ticket is RM 1,306.

  • What is the cheapest month to fly from Illinois to Southeast Asia?

    The cheapest month for flights from Illinois to Southeast Asia is February, when tickets cost RM 4,190 (return) on average. On the other hand, the most expensive months are June and May, when the average cost of round-trip tickets is RM 7,698 and RM 7,451 respectively.

  • How far in advance should I book a flight from Illinois to Southeast Asia?

    To get a below-average price on a flight from Illinois to Southeast Asia, you should book around 3 weeks before departure, which saves you about 5% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

  • How long is the flight to Southeast Asia?

    An average direct flight from Illinois to Southeast Asia takes 33h 09m, covering a distance of 23629 km. The shortest route is Chicago O'Hare Intl Airport (ORD) to Kuala Lumpur Intl Airport (KUL) with an average flight time of 22h 05m.

  • What are the most popular destinations in Southeast Asia?

    Based on KAYAK flight searches, the most popular destination is Kuala Lumpur (93% of total searches to Southeast Asia). The next most popular destinations are Kota Kinabalu (3%) and Penang (3%). Searches for flights to Miri (0%) are also popular.

Everything you need to know for your flight to Southeast Asia

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 Southeast Asiafrom RM 4,181
Business Class Flights to Southeast Asiafrom RM 12,254
Prem Econ Class Flights to Southeast Asiafrom RM 9,717
Economy class Flights to Southeast Asiafrom RM 243

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