Which airports can I use when flying from Boston to Decatur?

Flights from Boston to Decatur usually depart from Boston Logan Intl (BOS) and arrive at Decatur Arpt (DEC).

What cabin classes can I book on flights from Boston to Decatur?

Only Economy Class is available on flights from Boston to Decatur.

Which airports do connecting flights from Boston to Decatur pass through?

Most connecting flights from Boston to Decatur pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

Can I save money by using flexible dates for flights from Boston to Decatur?

Yes. Being flexible with your travel dates can save you up to 36% on the Boston to Decatur route. Friday is the cheapest departure day at $359 round-trip on average, while Saturday is the most expensive at $560, a difference of $201. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

Do I need a passport to fly from Boston to Decatur?

No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

Have flight prices from Boston to Decatur changed much recently?

Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $344 to $973. That means the highest observed fare was about 3x higher than the lowest one.

What is the time difference between Boston and Decatur?

Decatur is 1 hour behind Boston (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

What is the cheapest airline to fly from Boston to Decatur?

United Airlines ($344) offered the cheapest round-trip ticket from Boston to Decatur in the last 5 days.

What is the cheapest layover airport when flying from Boston to Decatur?

Flights via Chicago O'Hare Intl (ORD) offer the most affordable fares, with an average round-trip price of $472. Based on KAYAK data over the past 3 months.

When flying from Boston to Decatur which airport offers the shortest layover?

Chicago O'Hare Intl (ORD) had the shortest average connection time for Boston to Decatur layovers at 287 minutes over the past 3 months.

$344 CHEAP FLIGHTS from Boston to Decatur (BOS - DEC)

Save 21% or more on flights. Compare deals from all over the web.

Never overpay with our price tracking tools.

Filter searches by price, airline and more to find your best flights.

Cheapest round-trip

$344

Typical prices: $359-$560

United Airlines

Sun 10/14Thu 10/18

BOS - DEC • 1 stop

Start a new search

KAYAK searches 100s of sites at once to find you the best travel deals.

We hope you love your trip to Decatur!

Flight Deals

Cheap Flights from Boston to Decatur (BOS-DEC)

Discover the best prices for you by selecting your travel dates on KAYAK.

Round-trip

One-way

Recent round-trip flight deals from Boston to Decatur

Wed, Oct 14 - Sun, Oct 18

12:45 pm - 6:43 pmBOS Boston Logan Intl-DEC Decatur Arpt

6h 58m1 stop Chicago O'Hare Intl

7:18 pm - 12:54 amDEC Decatur Arpt-BOS Boston Logan Intl

4h 36m1 stop Chicago O'Hare Intl

$344United Airlines

Wed, Oct 14 - Sun, Oct 18

9:30 am - 6:43 pmBOS Boston Logan Intl-DEC Decatur Arpt

10h 13m2 stops Washington, D.C. Dulles Intl Chicago O'Hare Intl

7:18 pm - 12:54 amDEC Decatur Arpt-BOS Boston Logan Intl

4h 36m1 stop Chicago O'Hare Intl

$354United Airlines

Sat, Oct 3 - Wed, Oct 7

12:45 pm - 6:43 pmBOS Boston Logan Intl-DEC Decatur Arpt

6h 58m1 stop Chicago O'Hare Intl

7:18 pm - 12:54 amDEC Decatur Arpt-BOS Boston Logan Intl

4h 36m1 stop Chicago O'Hare Intl

$394United Airlines

Sat, Oct 3 - Wed, Oct 7

10:51 am - 6:43 pmBOS Boston Logan Intl-DEC Decatur Arpt

8h 52m2 stops Newark Chicago O'Hare Intl

7:18 pm - 12:54 amDEC Decatur Arpt-BOS Boston Logan Intl

4h 36m1 stop Chicago O'Hare Intl

$404United Airlines

Tue, Jan 26 - Sat, Jan 30

3:00 pm - 8:46 amBOS Boston Logan Intl-DEC Decatur Arpt

18h 46m1 stop Chicago O'Hare Intl

6:55 pm - 9:50 pmDEC Decatur Arpt-BOS Boston Logan Intl

25h 55m1 stop Chicago O'Hare Intl

$436United Airlines

Thu, Oct 29 - Sun, Nov 1

11:55 am - 5:55 pmBOS Boston Logan Intl-DEC Decatur Arpt

7h 00m1 stop Chicago O'Hare Intl

6:57 pm - 12:46 amDEC Decatur Arpt-BOS Boston Logan Intl

4h 49m1 stop Chicago O'Hare Intl

$444United Airlines

Tue, Jan 26 - Sat, Jan 30

6:00 am - 5:51 pmBOS Boston Logan Intl-DEC Decatur Arpt

12h 51m1 stop Chicago O'Hare Intl

6:55 pm - 12:23 pmDEC Decatur Arpt-BOS Boston Logan Intl

16h 28m2 stops Chicago O'Hare Intl Newark

$446United Airlines

Tue, Jan 26 - Sat, Jan 30

6:00 am - 5:51 pmBOS Boston Logan Intl-DEC Decatur Arpt

12h 51m2 stops Newark Chicago O'Hare Intl

6:55 pm - 12:23 pmDEC Decatur Arpt-BOS Boston Logan Intl

16h 28m2 stops Chicago O'Hare Intl Newark

$451United Airlines

Booking Insights

Price, demand and travel trends for Boston to Decatur flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from Boston to Decatur with more confidence.

Prices

Airlines

Layovers

How much is a round-trip flight from Boston to Decatur?

Round-trip flights from Boston to Decatur start at $344. Prices are below average for this route right now, with typical round-trip fares ranging from $359 to $560. The lowest price found in the past 5 days was $344 on United Airlines.

Find deals

Cheapest flight	$344

Flight from Boston to Decatur

When to book flights from Boston to Decatur

Are your dates flexible? Find out the best times to travel from Boston to Decatur 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.

What cabin classes can I book on flights from Boston to Decatur?
Only Economy Class is available on flights from Boston to Decatur.
Do I need a passport to fly from Boston to Decatur?
No, a passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.
Have flight prices from Boston to Decatur changed much recently?
Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $344 to $973. That means the highest observed fare was about 3x higher than the lowest one.
Which airports can I use when flying from Boston to Decatur?
Flights from Boston to Decatur usually depart from Boston Logan Intl (BOS) and arrive at Decatur Arpt (DEC).
Which airports do connecting flights from Boston to Decatur pass through?
Most connecting flights from Boston to Decatur pass through Chicago O'Hare Intl (ORD), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.
Can I save money by using flexible dates for flights from Boston to Decatur?
Yes. Being flexible with your travel dates can save you up to 36% on the Boston to Decatur route. Friday is the cheapest departure day at $359 round-trip on average, while Saturday is the most expensive at $560, a difference of $201. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.
What is the time difference between Boston and Decatur?
Decatur is 1 hour behind Boston (Central Time vs Eastern Time). Plan for the time shift when scheduling connections or first-day activities.

If your dates can be flexible, aim for a Friday departure instead of Saturday. On this route, Friday flights average $359 - about $201 less than Saturday (36% savings) based on the last 12 months.
If you're arriving late at night and need somewhere to stay, check out these hotels close to Decatur Arpt Airport.
- Hampton Inn Decatur Southeast
- Hawthorn Extended Stay by Wyndham Decatur

More options for your flight from Boston to Decatur

Add a hotel or car rental

Airports

Cabin class

Direct Flights

Other destinations

Return flight

Complete your trip to Decatur with a hotel stay or car rental

Car rentals in Decatur

Hotels in Decatur

BOS - DEC

$344 Find Cheap Flights from Boston to Decatur - Compare and Save

Everything you should know

Cheap Flights from Boston to Decatur (BOS-DEC)

Recent round-trip flight deals from Boston to Decatur

Recent one-way flight deals from Boston to Decatur

Price, demand and travel trends for Boston to Decatur flights

How much is a round-trip flight from Boston to Decatur?

What is the cheapest airline to fly from Boston to Decatur?

What is the cheapest layover airport when flying from Boston to Decatur?

When flying from Boston to Decatur which airport offers the shortest layover?

Key details for Boston to Decatur flights

Cheapest flight

When to book flights from Boston to Decatur

Your Boston to Decatur flight questions, answered

Your guide to booking Boston to Decatur flights

More options for your flight from Boston to Decatur

Complete your trip to Decatur with a hotel stay or car rental

Information on your arrival and departure airports

Cabin class types available on flights from Boston to Decatur

Find direct flights to and from Boston and Decatur

Flights to other popular destinations

Find deals for your return flight