HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Truk

$2,282+ Cheap flights from Illinois to Truk (TKK)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — TKK
Feb 7 — Feb 141
Sat 2/7
Sat 2/14
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Truk with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Illinois to Truk

Keep the following information in mind while searching for Illinois to Truk flight deals. Data was last updated January 8, 2026.

Round-trip from

$2,282
(United Airlines)
From Illinois to Truk
Search Deals

Find flight deals from Illinois to Truk

Cheapest flights from Illinois to Truk
Explore the most affordable flight options available from Illinois to Truk. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 8, 2026.

This United Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 1/241:10 pmORD - TKK
2 stops28h 35mUnited Airlines
Sat 1/3112:10 pmTKK - ORD
3 stops34h 06mUnited Airlines
Deal found 1/7$2,282
This United Airlines deal was found by Cheapflights users on 1/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/61:10 pmORD - TKK
3 stops43h 55mUnited Airlines
Tue 2/104:50 pmTKK - ORD
2 stops38h 20mUnited Airlines
Deal found 1/7$2,537

Cheapflights Fare Finder

 
Customize your flight search to find flights from Illinois to Truk that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 8, 2026.
Use the filters below to find and compare flights from Illinois to Truk that are best for you.

Fly from

Illinois

Fly to

Truk

Route

Depart

Return

Price

ChicagoTruk

ORD - TKK

ORDTKK

Chicago O'Hare Intl

Sat 1/24

1:10 pm-9:45 am

2 stops28h 35m

Truk

Sat 1/31

12:10 pm-6:16 am

3 stops34h 06m

$2,282

ChicagoTruk

ORD - TKK

ORDTKK

Chicago O'Hare Intl

Fri 2/6

1:10 pm-1:05 am

3 stops43h 55m

Truk

Tue 2/10

4:50 pm-3:10 pm

2 stops38h 20m

$2,537

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/7

Best time to book a flight from Illinois to Truk

Have a flexible travel schedule? Discover the best time to fly to Truk from Illinois with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Illinois to Truk
No data available for this route at this time. Please check back soon.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Truk. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Truk from Illinois?

    If you book a flight to Truk from Illinois, you will be flying to Truk, which is the city’s only airport. Truk (TKK) is located 6.3 mi from the center of Truk.

  • How long is the flight from Illinois to Truk?

    Airlines like United Airlines fly from Illinois to Truk in about 28h 35m. The time it takes to get you to your destination can typically vary by up to . There are 7355 mi between Illinois and Truk.

  • Can I find deals for flights from Illinois to Truk that include hotel bookings?

    Yes. In addition to deals on Illinois to Truk flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Illinois to Truk?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Illinois to Truk.

  • Can I find deals for business class flights from Illinois to Truk?

    Yes. Cheapflights offers flight deals from Illinois to Truk by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.