Cheap Flights to Round Island from HK$3,300

View HK$3,300 flight on Tue, 30 Dec 2025Opens in a new window

Popular airlines

  • notification illustration

    Be in the know

    Get alerts if flight prices drop or rise*
  • deals illustration

    Book smarter

    Save up to 35% on select hotels after you book a flight*
  • trophy illustration

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Cheap round-trip flights to Round Island

Prices were available within the past 7 days and start at HK$3,300 for one-way flights and HK$4,528 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Tue, 30 Dec - Tue, 6 Jan
ORD
Chicago
PLN
Pellston
HK$4,528 Return, found 3 hours ago
HK$4,528
Return
found 3 hours ago
Select Delta flight, departing Tue, 30 Dec from Chicago to Pellston, returning Tue, 6 Jan, priced at HK$4,528 found 3 hours ago
Delta
Tue, 30 Dec - Tue, 6 Jan
ORD
Chicago
PLN
Pellston
HK$5,238 Return, found 3 hours ago
HK$5,238
Return
found 3 hours ago
Select Delta flight, departing Tue, 30 Dec from Chicago to Pellston, returning Tue, 6 Jan, priced at HK$5,238 found 3 hours ago
Delta
Tue, 30 Dec - Tue, 6 Jan
ORD
Chicago
PLN
Pellston
HK$6,431 Return, found 3 hours ago
HK$6,431
Return
found 3 hours ago
Select Delta flight, departing Tue, 30 Dec from Chicago to Pellston, returning Tue, 6 Jan, priced at HK$6,431 found 3 hours ago
United
Tue, 30 Dec - Tue, 6 Jan
ORD
Chicago
PLN
Pellston
HK$6,668 Return, found 3 hours ago
HK$6,668
Return
found 3 hours ago
Select United flight, departing Tue, 30 Dec from Chicago to Pellston, returning Tue, 6 Jan, priced at HK$6,668 found 3 hours ago
United
Tue, 30 Dec - Tue, 6 Jan
ORD
Chicago
PLN
Pellston
HK$7,270 Return, found 3 hours ago
HK$7,270
Return
found 3 hours ago
Select United flight, departing Tue, 30 Dec from Chicago to Pellston, returning Tue, 6 Jan, priced at HK$7,270 found 3 hours ago

Frequently asked questions

How do I find cheap flights to Round Island that have flexible change policies?
When it comes to flying these days, flexibility is essential. That's why we have a "No change fee" filter to help you locate flexible, low-cost airfares to Round Island. It's on the left-hand side of your screen directly under the "Flexible change policies" heading.
Which airlines fly to Round Island?
Touch down in or near Round Island on any of the 117 monthly flights operated by Delta Air Lines. They include 60 services each month to Chippewa County Intl. Airport (CIU). Otherwise, book a seat to Pellston Regional Airport (PLN). Delta Air Lines provides 56 flights per month to this top Round Island gateway.
How can I find cheap tickets to Round Island?
You'll always find a fabulous deal with Expedia, but our "flexible dates" feature makes it that much easier. Enter your preferred flight date, then check the flexible dates box above to see the cheapest prices for nearby days. HK$4,528 was the best price for a flight to Round Island in the last seven days.
How much is a flight to Round Island?
You could have locked in a round-trip airfare to Round Island from anywhere between HK$4,528 and HK$7,270 in the last seven days. For one-way trips departing from Chicago (ORD), the lowest amount paid during this time was just HK$3,300.
What are the most popular airports to fly into in Round Island?
Which of these two Round Island airports you'll touch down at will depend on your carrier and where you want to stay in the region:

  • Chippewa County Intl. Airport (CIU) - 60 flights per month.
  • Pellston Regional Airport (PLN) - 56 flights per month.

When is the cheapest time to fly to Round Island?
If you're not fixed on what date you jet off to Round Island, try to fly out earlier in the week. The most economical day to take off is normally Tuesday, followed closely by Monday. Saturday is typically the costliest day, with lots of vacationers choosing to fly on the weekend.
How much is a plane ticket to Round Island?
In the last seven days, tickets to Round Island varied between HK$4,528 and HK$7,270. Prices generally depend on the time of departure, carrier, cabin class and how early you make your booking.
What months are the cheapest to book a flight to Round Island?
The best month to bag a top deal to Round Island is February, while prices rise considerably in December. Give this month a miss if you want to save your dollars.

Travel information

Destination airport
Pellston Regional
Destination airport IATA code
PLN
Destination city name
Pellston
Return price
HK$4,528

Explore a world of travel with Expedia

*Available to Expedia members.