HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Busuanga

$1,274+ Cheap flights from Illinois to Busuanga (USU)

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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — USU
Feb 4 — Feb 111
Tue 2/4
Tue 2/11
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Illinois to Busuanga 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 Busuanga

Discover tips and strategies to find the most affordable flight options for your journey from Illinois (USIL) to Busuanga (USU). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 30, 2025.

Round-trip from

$1,288
(Trip.com)
From Illinois to Busuanga
Search Deals

Find flight deals from Illinois to Busuanga

Cheapest flights from Illinois to Busuanga
Explore the most affordable flight options available from Illinois to Busuanga. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 30, 2025.

This Trip.com deal was found by Cheapflights users on 1/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 3/1512:30 amORD - USU
2 stops26h 35mMultiple Airlines
Sun 3/234:30 pmUSU - ORD
2 stops41h 05mMultiple Airlines
Deal found 1/30$1,274

Find flights from Illinois to Busuanga within your budget

Customize your flight search to find flights from Illinois to Busuanga 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 30, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

ChicagoBusuanga

ORD - USU

ORDUSU

Chicago O'Hare Intl

Sat 3/15

12:30 am-4:05 pm

2 stops26h 35m

Busuanga

Sun 3/23

4:30 pm-8:35 pm

2 stops41h 05m

$1,274

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/30

Best time to book a flight from Illinois to Busuanga

Have a flexible travel schedule? Discover the best time to fly to Busuanga 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.

Travel insights for flights from Illinois to Busuanga

Get recent, data-driven insights about flights from Illinois to Busuanga including ideal travel times, pricing trends, and more.

What is the cheapest time of day to fly from IL to USU?

Find hourly flight availability from Illinois to Busuanga. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 30, 2025.

When flying from Illinois to Busuanga, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Related info for your journey

Find useful and relevant information for your journey from Illinois to Busuanga. 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 Busuanga from Illinois?

    For a flight from Illinois to Busuanga, you will be flying into Busuanga. Busuanga (USU) is just 12.6 mi from the center of the city.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Illinois to Busuanga 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.