$98 Find Cheap Flights from Decatur to the United States - Compare and Save

1 adult
1 adult, Economy, 0 bags

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Cheap Flights from Decatur to the United States

Cheapest round-trip prices found by our users on KAYAK in the last 5 days
Sort by: Cheapest
Chicago
1h 05mNonstop
from $149per person
Denver
5h 34m3 stops
from $314per person
Las Vegas
7h 48m2 stops
from $334per person
New York
4h 13m2 stops
from $334per person
Dallas
5h 28m2 stops
from $344per person
Boston
4h 36m2 stops
from $394per person
Tampa
6h 35m2 stops
from $394per person
Seattle
7h 02m2 stops
from $402per person
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Booking Insights

KAYAK's insights & trends for Decatur to the United States flights

Get data-powered insights and trends into flights from Decatur to the United States to help you find the cheapest flights, the best time to fly and much more.

Can I save money by flying with a layover from Decatur to the United States?

No, with an average price for the route of $148, prices are generally cheapest when you fly direct.

What is the cheapest month to fly from Decatur to the United States?

The cheapest month for flights from Decatur to the United States is December, when tickets cost $0 (return) on average. On the other hand, the most expensive months are October and September, when the average cost of round-trip tickets is $228 and $227 respectively.

Good to know

Cheapest flight

$98
Most popular time to fly with an average 23% increase in price.
Flight from Decatur to Chicago

FAQs - booking United States flights

  • How does KAYAK find such low prices on flights from Decatur to the United States?

    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 Decatur to the United States.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Decatur to the United States 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 Decatur to the United States?

    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 from Decatur to the United States with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Decatur to the United States?

    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 from Decatur to the United States up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • How many flights are there between Decatur and United States per day?

    Each day, there are between 2 and 3 nonstop flights that take off from Decatur and land in the United States, with an average flight time of 1h 17m. The most common departure time is 7:00 pm and most flights take off in the evening, while the most flights land at Chicago O'Hare Intl Airport. Each week, there are 19 flights. The most frequent day of departure is Wednesday, when 16% of all weekly flights depart. The fewest flights depart on a Tuesday.

Reviews of the top airline flying from Decatur to the United States

 
Need help choosing which airline to fly with from Decatur to the United States? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10213 reviews
6.7Food
7.7Boarding
8.1Crew
7.1Entertainment
7.3Comfort
Airline reviews

On time, easy boarding. Anytime you sit in an economy seat, it’s uncomfortable. New plane and the bathrooms were in the galley at the back of the plane which seemed odd.

10.0 ExcellentSharon, Sep 2026
Read more United Airlines reviews

On time, easy boarding. Anytime you sit in an economy seat, it’s uncomfortable. New plane and the bathrooms were in the galley at the back of the plane which seemed odd.

Terrible service - they don’t want to be there and bad food. Entertainment system in economy from the 2000s

No drink service but there was no N/A as an option to choose. Seats were extremely tight. I am under 5.5 and I bumped my knees have no idea how taller people could manage.

Flight delayed, last seat on the plane, no arrival Gate available due to the plane departing late

Kayak booked this flight with only 1h 20min layover in Chicago. This made it impossible for me and several other passengers to reach this flight. Moreover, the gate closed boarding in spite of several passengers still on their way without waiting even one more minute. However, the plane departed with 20min (!) delay, i.e., there would have been at least 15 min time to let the delayed passengers board without causing any delays. I complained and as a "thank you" the attendent booked us on the last (!) flight to Indianapolis ~7h later! Thankfully, I caught the spitefulness and the United customer line rebooked the flight to an earlier flight. Although I can't grade this particular flight since I never had a chance to take it, Kayak made the mistake of a too short layover and the crew at the gate was awful.

Flight did not have wifi service. It was experiencing technical difficulties. Definitely and old plane that needs updating.

Old 757 with poor entertainment system. United no longer partners with United for free text and email. O'Hara an absolute disaster! Limited gates clauses two hour delay. Unfortunately this appears to be the norm.

It was a good experience, unfortunately my checked baggages were come late and not arrived on time.

Very stressful to locate United Airline boarding area, delayed flight, changing boarding area again to another location with all tiredness 😩. But flying was fine.

It was hot and not as comfortable as the flight to Chicago. Must have been a different plane that needs to be worked on or replaced.

More options for your flight from Decatur to the United States

Complete your trip to the United States with a hotel stay or car rental