DEC - BOS

$191 Find Cheap Flights from Decatur to Boston

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Decatur to Boston departing on 5/5. 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.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Decatur to Boston, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Decatur to Boston, as well as popular online travel agencies
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Cheap Flights from Decatur to Boston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Decatur to Boston 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.

Recent round-trip flight deals from Decatur to Boston

KAYAK's recommended round-trip deals from the most popular airlines that fly from Decatur to Boston.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
United Airlines Logo
6:55 pm - 12:59 amDEC-BOS
5h 04m1 stop
United Airlines Logo
12:00 pm - 6:03 pmBOS-DEC
7h 03m1 stop
$324United Airlines
Find Deal
Mon, Jun 30 - Wed, Jul 9
United Airlines Logo
6:55 pm - 2:03 pmDEC-BOS
18h 08m1 stop
United Airlines Logo
3:05 pm - 8:54 amBOS-DEC
18h 49m1 stop
$334United Airlines
Find Deal
Tue, May 6 - Sat, May 10
United Airlines Logo
6:55 pm - 2:16 pmDEC-BOS
18h 21m2 stops
United Airlines Logo
9:30 am - 6:03 pmBOS-DEC
9h 33m2 stops
$369United Airlines
Find Deal
Mon, Jun 30 - Wed, Jul 9
United Airlines Logo
6:55 pm - 12:59 amDEC-BOS
5h 04m1 stop
United Airlines Logo
6:10 am - 8:48 amBOS-DEC
27h 38m1 stop
$389United Airlines
Find Deal
Mon, Jun 30 - Sun, Jul 6
United Airlines Logo
6:55 pm - 12:59 amDEC-BOS
5h 04m1 stop
United Airlines Logo
6:10 am - 6:03 pmBOS-DEC
12h 53m1 stop
$390United Airlines
Find Deal
Mon, Jun 30 - Sun, Jul 6
United Airlines Logo
6:55 pm - 12:58 pmDEC-BOS
17h 03m2 stops
United Airlines Logo
12:15 pm - 5:50 pmBOS-DEC
6h 35m1 stop
$400United Airlines
Find Deal
Tue, May 6 - Sat, May 10
United Airlines Logo
6:55 pm - 2:19 pmDEC-BOS
18h 24m2 stops
United Airlines Logo
7:00 am - 5:50 pmBOS-DEC
11h 50m2 stops
$405United Airlines
Find Deal
Tue, May 6 - Sat, May 10
United Airlines Logo
6:55 pm - 5:44 pmDEC-BOS
21h 49m2 stops
United Airlines Logo
6:10 am - 8:48 amBOS-DEC
27h 38m1 stop
$429United Airlines
Find Deal
Mon, Jun 30 - Sun, Jul 6
United Airlines Logo
6:55 pm - 1:40 pmDEC-BOS
17h 45m2 stops
United Airlines Logo
6:10 am - 6:03 pmBOS-DEC
12h 53m1 stop
$430United Airlines
Find Deal
Mon, Jun 30 - Sun, Jul 6
United Airlines Logo
6:55 pm - 9:49 amDEC-BOS
13h 54m3 stops
United Airlines Logo
6:10 am - 8:48 amBOS-DEC
27h 38m1 stop
$494United Airlines
Find Deal
Mon, Jun 30 - Sun, Jul 6

KAYAK's insights & trends for Decatur to Boston flights

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

What’s the cheapest day of the week to fly from Decatur to Boston?

The average price of all round-trip flights from Decatur to Boston clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Boston on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Decatur to Boston. For your return ticket, we recommend flying on a Tuesday and avoiding Mondays for the best deals.

Good to know

Cheapest flight

$191
Flight from Decatur to Boston

When to book flights from Decatur to Boston

Are your dates flexible? Find out the best times to travel from Decatur to Boston based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Decatur to Boston

  • What is the cheapest flight from Decatur to Boston?

    In the last 3 days, the lowest price for a flight from Decatur to Boston was $191 for a one-way ticket and $324 for a round-trip.

  • Do I need a passport to fly between Decatur and Boston?

    No, a passport isn't needed to fly from Decatur to Boston. However, local authorities might ask for an official ID.

  • Which aircraft models fly most regularly from Decatur to Boston?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Decatur to Boston?

    Star Alliance is the only airline alliance operating flights between Decatur and Boston.

  • How does KAYAK find such low prices on flights from Decatur to Boston?

    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 Boston.

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

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

    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 Boston with an airline and back to Decatur with another airline. Booking your flights between Decatur and BOS can sometimes prove cheaper using this method.

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

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

See more FAQs

Top airline flying from Decatur to Boston

 
See real verified KAYAK customer reviews for airlines flying from Decatur to Boston. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Decatur to Boston? 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 8684 reviews
6.6Food
7.7Boarding
8.1Crew
7.1Entertainment
7.3Comfort
Airline reviews

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

10.0 ExcellentDr. Joseph, Apr 2025ORD - IAH
Read more United Airlines reviews

Smooth boarding process. Early departure, smooth flight, early arrival. The entertainment package has very good recent movie options. The flight crew were friendly and professional.

My flight was scheduled for about 6:05 departure. There were 11 gate changes from 4-7pm and the flight was 3 hours delayed due to operational issues. The plane taxied around the airport for about half an hour before stopping to be de-iced. It would have been nice if we were alerted of the plan to de-ice prior to the 30 minute drive around the airport. The flight attendant was friendly, which was the only redeeming thing about this flight. As a former flight attendant for United, I was extremely disappointed.

Delays took 2hours and thirty minutes making me miss my connecting flight and make me sit in the Chicago airport for 9 hours

Had a short delay once we boarded the aircraft in Chicago, but it was fixed in no time flat then we were on our way. The pilot was able to make up the time lost and we landed 5 minute later then schedualed . Great service

Plenty of room for me and the cat in Premium Economy. Seat was comfortable. Boarding was a breeze. The lady at the special check-in desk was great, super helpful and professional.

Our seats were all the way in back of the plane,

It’s been awhile since I have traveled on United. I, along with my family who were on the flight noted how smoothly everything went . Boarding, flight crew and service was excellent.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence. I think my favorite part of this flight was it landed at an A gate, which was the most palatial part of Sea-Tac I've ever seen - a massive improvement from the S gates.

The seats on this flight were almost roomy enough to be the basic amount needed for human existence.

The flight attendants in First Class were mediocre at best. They did not take our tray away until we were about to land and only did so when I press the call button. The United person at the United Club was asked to get us our boarding pass since we missed the flight due in Chicago. She argued that we did not have seats on the flight given to us in Moline. Furthermore, she was adamant that we did not have a First Class ticket. After I spent much time with her trying to show we were correct, she reluctantly agreed. She was probably the most incompetent ticketing person I have ever met and I have traveled 3 million miles on United plus many additional miles with other carriers. United has definitely deteriorated in more than on way.

Everything you need to know for your flight from Decatur to Boston

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