DAY

$115 Find Cheap Flights from Illinois to Dayton

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight to Dayton departing on 12/31. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$179
Overall average: $459
United Airlines
Fri 1/2Mon 1/5
ORD - DAY • Non-stop
Cheapest one-way
$115
United Airlines
Wed 12/31
STL - DAY • 1 stop
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We hope you love your trip to Dayton!
Flight Deals
Useful Info
Flight Deals

Cheap Flights from Illinois to Dayton

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Illinois to Dayton that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Illinois to Dayton

Fri, Jan 2 - Mon, Jan 5
United Airlines Logo
2:23 pm - 4:46 pm
ORD
-
DAY
1h 23mnonstop
United Airlines Logo
6:28 am - 7:12 am
DAY
-
ORD
1h 44mnonstop
$179United Airlines
Mon, Dec 29 - Fri, Jan 2
United Airlines Logo
9:20 pm - 11:44 pm
ORD
-
DAY
1h 24mnonstop
United Airlines Logo
9:00 am - 9:44 am
DAY
-
ORD
1h 44mnonstop
$194United Airlines
Wed, Dec 24 - Sat, Dec 27
United Airlines Logo
5:59 pm - 8:22 pm
ORD
-
DAY
1h 23mnonstop
United Airlines Logo
6:28 am - 7:12 am
DAY
-
ORD
1h 44mnonstop
$209United Airlines
Sun, Dec 21 - Sat, Jan 3
American Airlines Logo
2:50 pm - 8:59 pm
ORD
-
DAY
5h 09m1 stop
American Airlines Logo
8:59 am - 9:28 am
DAY
-
ORD
1h 29mnonstop
$219American Airlines
Tue, Dec 23 - Tue, Dec 30
United Airlines Logo
5:59 pm - 8:22 pm
ORD
-
DAY
1h 23mnonstop
United Airlines Logo
6:28 am - 7:12 am
DAY
-
ORD
1h 44mnonstop
$224United Airlines
Thu, Jan 1 - Tue, Jan 6
American Airlines Logo
5:00 am - 1:18 pm
STL
-
DAY
7h 18m1 stop
American Airlines Logo
10:16 am - 2:50 pm
DAY
-
STL
5h 34m1 stop
$233American Airlines
Thu, Dec 25 - Mon, Dec 29
American Airlines Logo
8:55 am - 3:53 pm
ORD
-
DAY
5h 58m1 stop
American Airlines Logo
6:00 am - 6:22 am
DAY
-
ORD
1h 22mnonstop
$234American Airlines
Thu, Jan 1 - Tue, Jan 6
Delta Logo
6:00 am - 11:19 am
STL
-
DAY
4h 19m1 stop
Delta Logo
6:47 pm - 11:39 pm
DAY
-
STL
5h 52m1 stop
$239Delta
Tue, Feb 17 - Sat, Feb 21
Delta Logo
12:46 pm - 5:57 pm
MDW
-
DAY
4h 11m1 stop
Delta Logo
6:00 am - 10:16 am
DAY
-
MDW
5h 16m1 stop
$1,401Delta
Mon, Feb 16 - Fri, Feb 20
Delta Logo
12:46 pm - 5:57 pm
MDW
-
DAY
4h 11m1 stop
Delta Logo
6:00 am - 11:59 am
DAY
-
MDW
6h 59m1 stop
$1,441Delta
Useful Info

Good to know

Low seasonJanuary
Cheapest flight$115
Best time to beat the crowds but there is an average 11% increase in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from St. Louis to Dayton

FAQs for booking flights from Illinois to Dayton

  • How does KAYAK find such low prices on flights from Illinois to Dayton?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Illinois to Dayton.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Illinois to Dayton?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dayton from Illinois is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Illinois to Dayton?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Dayton with an airline and back to Illinois with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Illinois to Dayton?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dayton from Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Traveling to a place near Dayton?

Book flights to Dayton if you plan to visit one of these locations
Springfield
Fairborn
Huber Heights
Beavercreek
Sidney
Greenville
Winchester

Everything you need to know for your flight to Dayton

Information on the airport you'll fly into in Dayton

Dayton (DAY)