Flight Destinations in Illinois

Popular airlines to Illinois

  • Delta

    Delta

  • United

    United

  • American Airlines

    American Airlines

  • Etihad Airways

    Etihad Airways

  • Lufthansa

    Lufthansa

  • Emirates

    Emirates

  • Turkish Airlines

    Turkish Airlines

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Top Cities to Visit in Illinois

Chicago showing a city and a skyscraper as well as a family
FlightsFlights

Chicago

Chicago
Peoria which includes skyline, a lake or waterhole and a city
FlightsFlights

Peoria

Peoria

Cheap round-trip flights to Illinois

Prices were available within the past 7 days and start at ฿4,255 for one-way flights and ฿8,005 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Porter Airlines
Sun, 13 Jul - Sun, 13 Jul
YTZ
Toronto
MDW
Chicago
฿8,005 Return, found 1 day ago
฿8,005
Return
found 1 day ago
Select Porter Airlines flight, departing Sun, 13 Jul from Toronto to Chicago, returning Sun, 13 Jul, priced at ฿8,005 found 1 day ago
Air Canada
Mon, 30 Jun - Fri, 4 Jul
YTZ
Toronto
ORD
Chicago
฿12,865 Return, found 5 days ago
฿12,865
Return
found 5 days ago
Select Air Canada flight, departing Mon, 30 Jun from Toronto to Chicago, returning Fri, 4 Jul, priced at ฿12,865 found 5 days ago
Korean Air
Mon, 8 Sep - Fri, 19 Sep
BKK
Bangkok
ORD
Chicago
฿32,985 Return, found 3 hours ago
฿32,985
Return
found 3 hours ago
Select Korean Air flight, departing Mon, 8 Sep from Bangkok to Chicago, returning Fri, 19 Sep, priced at ฿32,985 found 3 hours ago
Delta
Mon, 23 Jun - Mon, 30 Jun
BKK
Bangkok
MDW
Chicago
฿33,050 Return, found 1 day ago
฿33,050
Return
found 1 day ago
Select Delta flight, departing Mon, 23 Jun from Bangkok to Chicago, returning Mon, 30 Jun, priced at ฿33,050 found 1 day ago
Delta
Tue, 24 Jun - Tue, 15 Jul
BKK
Bangkok
ORD
Chicago
฿33,050 Return, found 4 hours ago
฿33,050
Return
found 4 hours ago
Select Delta flight, departing Tue, 24 Jun from Bangkok to Chicago, returning Tue, 15 Jul, priced at ฿33,050 found 4 hours ago
United
Mon, 17 Nov - Tue, 25 Nov
BKK
Bangkok
ORD
Chicago
฿33,450 Return, found 3 hours ago
฿33,450
Return
found 3 hours ago
Select United flight, departing Mon, 17 Nov from Bangkok to Chicago, returning Tue, 25 Nov, priced at ฿33,450 found 3 hours ago
Japan Airlines
Wed, 27 Aug - Mon, 6 Oct
BKK
Bangkok
ORD
Chicago
฿33,555 Return, found 16 hours ago
฿33,555
Return
found 16 hours ago
Select Japan Airlines flight, departing Wed, 27 Aug from Bangkok to Chicago, returning Mon, 6 Oct, priced at ฿33,555 found 16 hours ago
All Nippon Airways
Wed, 8 Oct - Mon, 20 Oct
BKK
Bangkok
ORD
Chicago
฿34,445 Return, found 1 hour ago
฿34,445
Return
found 1 hour ago
Select All Nippon Airways flight, departing Wed, 8 Oct from Bangkok to Chicago, returning Mon, 20 Oct, priced at ฿34,445 found 1 hour ago
Cathay Pacific
Fri, 5 Sep - Sat, 13 Sep
BKK
Bangkok
ORD
Chicago
฿35,455 Return, just found
฿35,455
Return
just found
Select Cathay Pacific flight, departing Fri, 5 Sep from Bangkok to Chicago, returning Sat, 13 Sep, priced at ฿35,455 just found
EVA Airways
Tue, 23 Sep - Sat, 18 Oct
BKK
Bangkok
STL
St. Louis
฿35,700 Return, found 3 days ago
฿35,700
Return
found 3 days ago
Select EVA Airways flight, departing Tue, 23 Sep from Bangkok to St. Louis, returning Sat, 18 Oct, priced at ฿35,700 found 3 days ago

About Illinois

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

Trending flights to Illinois

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.

Korean Air
Mon, 8 Sep - Fri, 19 Sep
BKK
Bangkok
ORD
Chicago
฿32,985 Return, found 3 hours ago
฿32,985
Return
found 3 hours ago
Select Korean Air flight, departing Mon, 8 Sep from Bangkok to Chicago, returning Fri, 19 Sep, priced at ฿32,985 found 3 hours ago
*Available to Expedia members.