DAY

$124 Find Cheap Flights from Illinois to Dayton - Compare and Save

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 9/9. 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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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

Sat, Sep 12 - Sat, Sep 19
American Airlines Logo
9:15 pm - 11:38 pm
ORD
-
DAY
1h 23mnonstop
American Airlines Logo
7:09 pm - 8:02 pm
DAY
-
ORD
1h 53mnonstop
$246American Airlines
Wed, Sep 9 - Wed, Sep 16
American Airlines Logo
9:25 am - 11:49 am
ORD
-
DAY
1h 24mnonstop
American Airlines Logo
12:19 pm - 12:52 pm
DAY
-
ORD
1h 33mnonstop
$246American Airlines
Tue, Sep 8 - Sat, Sep 12
United Airlines Logo
8:29 am - 10:49 am
ORD
-
DAY
1h 20mnonstop
United Airlines Logo
5:30 am - 5:59 am
DAY
-
ORD
1h 29mnonstop
$247United Airlines
Tue, Aug 25 - Tue, Sep 1
United Airlines Logo
11:10 am - 1:38 pm
ORD
-
DAY
1h 28mnonstop
United Airlines Logo
11:34 am - 12:00 pm
DAY
-
ORD
1h 26mnonstop
$247United Airlines
Sat, Sep 12 - Sat, Sep 19
American Airlines Logo
4:15 pm - 6:39 pm
ORD
-
DAY
1h 24mnonstop
American Airlines Logo
5:35 am - 6:00 am
DAY
-
ORD
1h 25mnonstop
$247American Airlines
Tue, Sep 8 - Sat, Sep 12
American Airlines Logo
9:30 am - 11:52 am
ORD
-
DAY
1h 22mnonstop
American Airlines Logo
12:19 pm - 12:52 pm
DAY
-
ORD
1h 33mnonstop
$247American Airlines
Thu, Oct 8 - Sun, Oct 11
United Airlines Logo
8:40 am - 10:57 am
ORD
-
DAY
1h 17mnonstop
United Airlines Logo
7:00 am - 7:37 am
DAY
-
ORD
1h 37mnonstop
$249United Airlines
Thu, Oct 1 - Tue, Oct 6
Delta Logo
7:00 am - 2:41 pm
STL
-
DAY
6h 41m
1 stop
Delta Logo
6:00 am - 9:09 am
DAY
-
STL
4h 09m
1 stop
$290Delta
Fri, Aug 21 - Mon, Aug 24
Delta Logo
7:00 am - 2:17 pm
STL
-
DAY
6h 17m
1 stop
Delta Logo
6:00 am - 9:54 am
DAY
-
STL
4h 54m
1 stop
$299Delta
Fri, Aug 21 - Mon, Aug 24
Delta Logo
5:23 pm - 11:56 pm
STL
-
DAY
5h 33m
1 stop
Delta Logo
6:30 pm - 11:58 pm
DAY
-
STL
6h 28m
1 stop
$319Delta
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Good to know

Low season

February

Cheapest flight

$124
Best time to beat the crowds with an average 9% drop in price.
Most popular time to fly and prices are also 3% lower on average.
Flight from Chicago O'Hare Airport 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.

Everything you need to know for your flight to Dayton

Information on the airport you'll fly into in Dayton

Dayton (DAY)