Flight Destinations in Porter County

View ฿3,135 flight on Thu, 5 Feb 2026Opens in a new window

Popular airlines to Porter County

  • American Airlines

    American Airlines

  • Delta

    Delta

  • United

    United

  • Spirit Airlines

    Spirit Airlines

  • Frontier Airlines

    Frontier Airlines

  • Southwest Airlines

    Southwest Airlines

  • Alaska Airlines

    Alaska Airlines

  • notification illustration

    Be in the know

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

    Book smarter

    Save up to 40% 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 Porter County

Prices were available within the past 7 days and start at ฿3,135 for one-way flights and ฿15,315 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sat, 8 Aug - Sun, 9 Aug
DEN
Denver
MDW
Chicago
฿15,315 Return, found 23 hours ago
฿15,315
Return
found 23 hours ago
Select Delta flight, departing Sat, 8 Aug from Denver to Chicago, returning Sun, 9 Aug, priced at ฿15,315 found 23 hours ago
Delta
Sat, 8 Aug - Sun, 9 Aug
DEN
Denver
MDW
Chicago
฿17,440 Return, found 23 hours ago
฿17,440
Return
found 23 hours ago
Select Delta flight, departing Sat, 8 Aug from Denver to Chicago, returning Sun, 9 Aug, priced at ฿17,440 found 23 hours ago
Delta
Sat, 8 Aug - Sun, 9 Aug
DEN
Denver
MDW
Chicago
฿17,530 Return, found 23 hours ago
฿17,530
Return
found 23 hours ago
Select Delta flight, departing Sat, 8 Aug from Denver to Chicago, returning Sun, 9 Aug, priced at ฿17,530 found 23 hours ago
Delta
Sat, 8 Aug - Sun, 9 Aug
DEN
Denver
MDW
Chicago
฿18,645 Return, found 23 hours ago
฿18,645
Return
found 23 hours ago
Select Delta flight, departing Sat, 8 Aug from Denver to Chicago, returning Sun, 9 Aug, priced at ฿18,645 found 23 hours ago
Delta
Thu, 9 Apr - Mon, 13 Apr
AMS
Amsterdam
MDW
Chicago
฿26,945 Return, found 1 day ago
฿26,945
Return
found 1 day ago
Select Delta flight, departing Thu, 9 Apr from Amsterdam to Chicago, returning Mon, 13 Apr, priced at ฿26,945 found 1 day ago
Delta
Thu, 9 Apr - Mon, 13 Apr
AMS
Amsterdam
MDW
Chicago
฿27,835 Return, found 1 day ago
฿27,835
Return
found 1 day ago
Select Delta flight, departing Thu, 9 Apr from Amsterdam to Chicago, returning Mon, 13 Apr, priced at ฿27,835 found 1 day ago
Delta
Sat, 14 Nov - Sat, 28 Nov
AMS
Amsterdam
MDW
Chicago
฿27,870 Return, found 15 hours ago
฿27,870
Return
found 15 hours ago
Select Delta flight, departing Sat, 14 Nov from Amsterdam to Chicago, returning Sat, 28 Nov, priced at ฿27,870 found 15 hours ago
KLM
Sat, 14 Nov - Sat, 28 Nov
AMS
Amsterdam
MDW
Chicago
฿28,760 Return, found 15 hours ago
฿28,760
Return
found 15 hours ago
Select KLM flight, departing Sat, 14 Nov from Amsterdam to Chicago, returning Sat, 28 Nov, priced at ฿28,760 found 15 hours ago
Korean Air
Wed, 22 Apr - Thu, 30 Apr
ICN
Seoul
MDW
Chicago
฿40,105 Return, found 4 days ago
฿40,105
Return
found 4 days ago
Select Korean Air flight, departing Wed, 22 Apr from Seoul to Chicago, returning Thu, 30 Apr, priced at ฿40,105 found 4 days ago
Air France
Fri, 27 Mar - Wed, 1 Jul
BKK
Bangkok
MDW
Chicago
฿96,083 Return, found 11 hours ago
฿96,083
Return
found 11 hours ago
Select Air France flight, departing Fri, 27 Mar from Bangkok to Chicago, returning Wed, 1 Jul, priced at ฿96,083 found 11 hours ago

Trending flights to Porter County

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Mon, 23 Mar - Sun, 29 Mar
BKK
Bangkok
MDW
Chicago
฿41,375 Return, found 3 days ago
฿41,375
Return
found 3 days ago
Select Delta flight, departing Mon, 23 Mar from Bangkok to Chicago, returning Sun, 29 Mar, priced at ฿41,375 found 3 days ago

Frequently asked questions

How do I find cheap flights to Porter County that have flexible change policies?
Search for affordable flights to Porter County, then click on "No change fee" directly under the "Flexible change policies" filter. From then on it's smooth sailing. We appreciate that travel plans change and flexibility matters, so you can book with confidence with Expedia.
Which airlines fly to Porter County?
With a good selection of airlines operating flights into or near Porter County, you won't be short of options:

  • United Airlines - 12,954 flights to or near Porter County each month, including 12,950 flights to O'Hare Intl. Airport (ORD) per month.
  • American Airlines - 8,855 flights to or near Porter County each month, including 8,855 flights to O'Hare Intl. Airport (ORD) per month.
  • Southwest Airlines - 5,997 flights to or near Porter County each month, including 5,334 flights to Midway Intl. Airport (MDW) per month.

How can I find cheap tickets to Porter County?
In the last seven days, ฿15,315 was the lowest price for a flight to Porter County. For an even cheaper fare, book well in advance and be flexible with your travel dates. Search for your flight to Porter County, then check out prices for similar time frames by clicking on our "flexible dates" link.
How much is a flight to Porter County?
In the last seven days, return airfares to Porter County sold for as little as ฿15,315 and reached a maximum of ฿96,083. For one-way fares departing from Denver (DEN), the cheapest seat during this same period was only ฿3,135.
What are the most popular airports to fly into in Porter County?
Get ready to pack your bags and glide into one of these busy Porter County airports:

  • O'Hare Intl. Airport (ORD) - 25,318 flights per month.
  • Midway Intl. Airport (MDW) - 5,962 flights per month.

How much is a plane ticket to Porter County?
In the last seven days, plane tickets cost between ฿15,315 and ฿96,083. Scroll through our unbeatable deals to Porter County, make a booking and then start packing your bags.
What is the best time to go to Porter County?
A nice time to check out Porter County, along with the exciting city of Portage, is during the busy months of May, June and July. Summer here starts June 20, and you can look forward to average temperatures of between 18ºC and 24ºC if you go then. This warmer weather is perfect for wandering around the city sights.
What months are the cheapest to book a flight to Porter County?
February is the most affordable month to lock in a seat for your Porter County break. Tickets are at a premium during the month of December, so keep clear of this time if you can.

Book with confidence

About Porter County

Expedia offers flights to Porter County to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to Porter County or destinations around the world and discover how easy it is to make your flight reservations on Expedia.
About Porter County

Explore a world of travel with Expedia

*Available to Expedia members.