Flights to Southeast Illinois, Illinois from NT$12,690

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How much is the cheapest flight to Southeast Illinois?

Prices were available within the past 7 days and start at for one-way flights and NT$12,690 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Sat, Mar 14 - Fri, Apr 3
PSP
Palm Springs
DEC
Decatur
NT$12,690 Roundtrip, found 1 day ago
NT$12,690
Roundtrip
found 1 day ago
Select United flight, departing Sat, Mar 14 from Palm Springs to Decatur, returning Fri, Apr 3, priced at NT$12,690 found 1 day ago
United
Tue, Jul 28 - Thu, Aug 13
PSP
Palm Springs
DEC
Decatur
NT$12,853 Roundtrip, found 22 hours ago
NT$12,853
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Jul 28 from Palm Springs to Decatur, returning Thu, Aug 13, priced at NT$12,853 found 22 hours ago
United
Sat, Mar 14 - Mon, Mar 30
PSP
Palm Springs
DEC
Decatur
NT$13,476 Roundtrip, found 1 day ago
NT$13,476
Roundtrip
found 1 day ago
Select United flight, departing Sat, Mar 14 from Palm Springs to Decatur, returning Mon, Mar 30, priced at NT$13,476 found 1 day ago
United
Sat, Mar 14 - Tue, Mar 31
PSP
Palm Springs
DEC
Decatur
NT$13,544 Roundtrip, found 1 day ago
NT$13,544
Roundtrip
found 1 day ago
Select United flight, departing Sat, Mar 14 from Palm Springs to Decatur, returning Tue, Mar 31, priced at NT$13,544 found 1 day ago
United
Tue, Jun 30 - Wed, Jul 15
PSP
Palm Springs
DEC
Decatur
NT$13,638 Roundtrip, found 22 hours ago
NT$13,638
Roundtrip
found 22 hours ago
Select United flight, departing Tue, Jun 30 from Palm Springs to Decatur, returning Wed, Jul 15, priced at NT$13,638 found 22 hours ago
United
Sat, Aug 1 - Thu, Aug 13
PSP
Palm Springs
DEC
Decatur
NT$13,639 Roundtrip, found 22 hours ago
NT$13,639
Roundtrip
found 22 hours ago
Select United flight, departing Sat, Aug 1 from Palm Springs to Decatur, returning Thu, Aug 13, priced at NT$13,639 found 22 hours ago
United
Tue, May 5 - Mon, May 18
PSP
Palm Springs
DEC
Decatur
NT$13,853 Roundtrip, found 1 day ago
NT$13,853
Roundtrip
found 1 day ago
Select United flight, departing Tue, May 5 from Palm Springs to Decatur, returning Mon, May 18, priced at NT$13,853 found 1 day ago
United
Tue, May 5 - Tue, May 19
PSP
Palm Springs
DEC
Decatur
NT$14,020 Roundtrip, found 1 day ago
NT$14,020
Roundtrip
found 1 day ago
Select United flight, departing Tue, May 5 from Palm Springs to Decatur, returning Tue, May 19, priced at NT$14,020 found 1 day ago
United
Sat, Mar 14 - Wed, Apr 1
PSP
Palm Springs
DEC
Decatur
NT$14,046 Roundtrip, found 1 day ago
NT$14,046
Roundtrip
found 1 day ago
Select United flight, departing Sat, Mar 14 from Palm Springs to Decatur, returning Wed, Apr 1, priced at NT$14,046 found 1 day ago
United
Sat, Mar 14 - Sun, Mar 29
PSP
Palm Springs
DEC
Decatur
NT$14,141 Roundtrip, found 1 day ago
NT$14,141
Roundtrip
found 1 day ago
Select United flight, departing Sat, Mar 14 from Palm Springs to Decatur, returning Sun, Mar 29, priced at NT$14,141 found 1 day ago

Frequently asked questions

How do I find cheap flights to Southeast Illinois that have flexible change policies?
Search for bargain flights to Southeast Illinois, then check the "No change fee" box directly under the "Flexible change policies" filter. It's as simple as that. We appreciate that plans can change and flexibility matters, so you can book with confidence with Expedia.
Which airlines fly to Southeast Illinois?
When you're ready to book your ticket to or near Southeast Illinois, these top airlines look forward to welcoming you aboard:

  • United Airlines - 12,950 flights to or near Southeast Illinois each month, including 12,950 flights to O'Hare Intl. Airport (ORD) per month.
  • American Airlines - 8,855 flights to or near Southeast Illinois each month, including 8,855 flights to O'Hare Intl. Airport (ORD) per month.
  • Delta Air Lines - 1,222 flights to or near Southeast Illinois each month, including 1,222 flights to O'Hare Intl. Airport (ORD) per month.

How can I find cheap tickets to Southeast Illinois?
One of the best ways to get a hold of cheap tickets to Southeast Illinois is to be flexible with your dates. Search for your flights, then click "flexible dates" at the top of your results. It will reveal the cheapest prices for nearby days. The best price for a flight to Southeast Illinois in the last seven days was NT$12,690. Booking ahead will generally help you get an even better deal.
How much is a flight to Southeast Illinois?
In the last seven days, round-trip tickets to Southeast Illinois sold for as low as NT$12,690 and reached a maximum of NT$14,141. For one-way trips leaving (), the cheapest seat during this same period was .
What are the most popular airports to fly into in Southeast Illinois?
The primary gateway to Southeast Illinois, around 25,318 flights touch down at O'Hare Intl. Airport (ORD) each month. Keep an eye out for a great deal, lock in your fare and get ready to experience this fabulous region.
When is the cheapest time to fly to Southeast Illinois?
Fly out on a Tuesday to raise your chances of nabbing the cheapest flight to Southeast Illinois. Mondays are usually the second most affordable day to depart. Saturday is normally the priciest day to fly anywhere.
How much is a plane ticket to Southeast Illinois?
In the last seven days, plane fares to Southeast Illinois varied from NT$12,690 to NT$14,141.
What months are the cheapest to book a flight to Southeast Illinois?
Snap up your ticket in February to enjoy bargain flight deals to Southeast Illinois. The month of December is generally the most expensive time to purchase an airfare.
Flights to Southeast Illinois information
Destination airport
Decatur
Destination airport IATA code
DEC
Destination city name
Decatur
Roundtrip price
NT$12,690

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