BOS - BHM

$143 Find Cheap Flights from Boston to Birmingham

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Boston to Birmingham departing on 9/21. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Birmingham

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Boston to Birmingham, 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 Boston to Birmingham, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$325
Typical prices: $469-$361
Delta
Wed 7/29Wed 8/5
BOS - BHM • 1 stop
Cheapest one-way
$143
Typical prices: $207-$373
Multiple Airlines
Mon 9/21
BOS - BHM • 1 stop
Top airlines
Cheapest • from $325 (round-trip)
Best reviews • 8.0 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Nonstop flights
Not available
There are currently no direct flights between Boston and Birmingham. You'll need at least 1 connection.
Insights
Insights
Insights
Insights
Top layover airports
Cheapest • Avg $302 (round-trip)
Shortest trip • 5h 05m (one-way)
Insights
Insights
Insights
Insights
When to book
in advance
Our data shows that travelers who book at least 5 weeks in advance save around 53% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 20% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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 Birmingham!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Boston to Birmingham (BOS-BHM)

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

Wed, Jul 29 - Wed, Aug 5
Delta Logo
5:30 am - 9:33 am
BOS
-
BHM
5h 03m
1 stop
Delta Logo
5:34 pm - 11:30 pm
BHM
-
BOS
4h 56m
1 stop
$325Delta
Tue, Sep 22 - Wed, Sep 30
United Airlines Logo
6:42 pm - 11:43 pm
BOS
-
BHM
6h 01m
1 stop
United Airlines Logo
5:32 am - 2:22 pm
BHM
-
BOS
7h 50m
2 stops
$330United Airlines
Mon, Oct 12 - Mon, Oct 19
Multiple Airlines Logo
1:00 pm - 8:18 pm
BOS
-
BHM
8h 18m
1 stop
Multiple Airlines Logo
4:18 pm - 10:09 am
BHM
-
BOS
16h 51m
2 stops
$342Multiple Airlines
Mon, Jun 15 - Wed, Jun 17
American Airlines Logo
4:47 pm - 11:32 pm
BOS
-
BHM
7h 45m
1 stop
American Airlines Logo
8:20 am - 3:55 pm
BHM
-
BOS
6h 35m
1 stop
$346American Airlines
Fri, Oct 16 - Mon, Oct 19
Multiple Airlines Logo
1:00 pm - 8:18 pm
BOS
-
BHM
8h 18m
1 stop
Multiple Airlines Logo
4:18 pm - 10:09 am
BHM
-
BOS
16h 51m
2 stops
$349Multiple Airlines
Tue, Jun 2 - Thu, Jun 4
Delta Logo
3:00 pm - 8:05 pm
BOS
-
BHM
6h 05m
1 stop
Delta Logo
6:20 pm - 11:57 pm
BHM
-
BOS
4h 37m
1 stop
$351Delta
Wed, May 27 - Tue, Jun 2
Delta Logo
1:10 pm - 4:52 pm
BOS
-
BHM
4h 42m
1 stop
Delta Logo
6:40 pm - 1:28 am
BHM
-
BOS
5h 48m
1 stop
$365Delta
Thu, Aug 6 - Sat, Aug 8
Delta Logo
8:55 am - 1:23 pm
BOS
-
BHM
5h 28m
1 stop
Delta Logo
6:05 pm - 1:25 am
BHM
-
BOS
6h 20m
1 stop
$367Delta
Wed, Jun 10 - Tue, Jun 16
Southwest Logo
11:35 am - 5:20 pm
BOS
-
BHM
6h 45m
1 stop
Southwest Logo
7:00 am - 3:40 pm
BHM
-
BOS
7h 40m
2 stops
$370Southwest
Tue, Jun 2 - Thu, Jun 4
Southwest Logo
11:40 am - 8:15 pm
BOS
-
BHM
9h 35m
2 stops
Southwest Logo
5:00 am - 12:40 pm
BHM
-
BOS
6h 40m
1 stop
$372Southwest
Booking Insights

KAYAK's insights & trends for Boston to Birmingham flights

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

How much is a round-trip flight from Boston to Birmingham, Alabama?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Boston to Birmingham, Alabama departing in July.

What is the cheapest month to fly from Boston to Birmingham?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Birmingham, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Boston to Birmingham is August, where tickets cost $375 (return) on average. On the other hand, the most expensive months are January and March, where the average cost of round-trip tickets is $677 and $532 respectively.

How far in advance should I book a flight from Boston to Birmingham?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Boston to Birmingham, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below average price on the flight from Boston to Birmingham, you should book around 5 weeks before departure, which saves you about 53% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 22 weeks before departure.

Good to know

Low seasonJanuary
Cheapest flight$143
Best time to beat the crowds but there is an average 44% increase in price.
Most popular time to fly with an average 1% increase in price.
Flight from Boston to Birmingham

When to book flights from Boston to Birmingham

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

  • What is the cheapest flight from Boston to Birmingham?

    In the last 3 days, the lowest price for a flight from Boston to Birmingham was $143 for a one-way ticket and $325 for a round-trip.

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

    A passport is not required to fly from Boston to Birmingham.

  • Which airports will I be using when flying from Boston to Birmingham?

    Boston airport is called Boston Logan Intl and the only airport in Birmingham is Birmingham.

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

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

  • Which airline alliances offer flights from Boston to Birmingham?

    SkyTeam, and oneworld are the airline alliances operating flights between Boston and Birmingham, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Boston to Birmingham, Southwest or Delta?

    The two airlines most popular with KAYAK users for flights from Boston to Birmingham are Southwest and Delta. With an average price for the route of $554 and an overall rating of 8.0, Southwest is the most popular choice. Delta is also a great choice for the route, with an average price of $449 and an overall rating of 7.9.

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

    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 Boston to Birmingham.

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

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

    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 Birmingham with an airline and back to Boston with another airline. Booking your flights between Boston and BHM 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 Boston to Birmingham?

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

Reviews of the top 3 airlines serving from Boston to Birmingham

 
See real verified KAYAK customer reviews for airlines flying from Boston to Birmingham. 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 Boston to Birmingham? 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.
8.0
SouthwestOverall score based on 4295 reviews
7.0Food
8.6Crew
8.1Boarding
8.0Comfort
7.5Entertainment
Airline reviews

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

2.0 MediocreAnonymous, May 2026
MCO - MDW
Read more Southwest reviews

The checking experience in Orlando was terrible, almost missed the flight. Too many travelers and Southwest completely understaffed.

I'm glad it wasn't only 75% full because I could get a good seat

if I was good. Not happy that I have to pay extra money to get the seat I need for lake room, but I guess that’s a sign of the times.

Seats were very comfortable. They tilted back. Drinks and snacks were free and served 3 times. Attendants were awesome.

Plane was clean and comfortable. Flight attendants and gate staff were professional, friendly and efficient. Boarding and deplaning were orderly and efficient. All in all, the typical excellent Southwest experience.

Truly terrible. Will never willingly fly southwest again. Seats are worse than before they switched to assigned seating. One flight attendant was the opposite of helpful (rude, unhelpful, dismissive, and as my stranger seatmate said unprompted: a total prick). This caused me, 15 minutes into the flight, to book an alternate return flight home on a competing airline (first class 1.2k purchase instead of my existing planned flight) just so I would not have to ever be on that aircraft, with that terrible service person, with those horrific seats ever again.

Not having a five hour delay with little notice! The crew was very kind, though, and just as tired as we passengers were. The flight didn't depart until nearly 1 am...and no reason was ever given.

The entire experience from boarding to landing was amazing! The crew were very friendly. Will definitely be back.

no service at all due to turbulence. they should've at least given us snacks, there were only 10 people on the entire flight.

First time I've had to use the disabled accommodations. And I could not have had a better experience with Southwest, i was having trouble getting from one terminal to another due to my heart failure. And the next thing I know a Southwest agent had made sure. I had a wheelchair at all my flights. Can't thank them enough.

Enjoyed it very much. Especially liked the free WiFi that Delta offers.

Smooth flight. Left on time, and got in 15 minutes early. Onboard video was great

For some reason, TSA Atlanta didn’t have my bag on the flight on time and they don’t have to provide Delta a reason for that.

WiFi didn’t work on two of four planes. Flight attendants were not overly friendly or welcoming. Planes were extremely slow to board and deplane.

Delta does a great job with entertainment and free wifi. I can still be in touch with my colleagues while in the air.

Aside from a completely packed plane, I really have no complaints.

Bus to plane was delayed for no apparent reason and our luggage was still on the belt when they shut it off. Took about 20 minutes to turn it back on to get our luggage.

It was a pleasant surprise to have complimentary Wi-Fi on the flight

Much better than Latam, the worse airline company ever. I hope I don't have the need to fly Latam ever in my life again.

Seats in Delta Main are unbelievably close to the seat in front of. Hard to get a backpack under the seat.

Fine. Nothing to write home about. The plane left on time, and arrived on time.

I was downgraded from first class to coach due to an airplane change. They pulled me out of line and I was the very last person to board the plane stuck in the middle seat with no overhead place to put my carry-.on. Very poor customer service.

Seat comfort was poor (no lumbar or lower back support).

The airplane seats were spacious and comfortable, and the flight attendants were friendly and attentive. The food was delicious like never before. The blankets and toiletries were thoughtfully provided. The captain's navigation was steady and reliable. In short, having flown with Starlux, I won't consider any other airline next time.

STOP MAKING THE SEATING SO CRAMPED. WE NEED A PASSENGER BILL OF RIGHTS!

The passenger in front of of me reclined their seat back all the way the entire flight. Their headrest was in my face the entire flight! I barely had room for the little plastic cup of water to fit on my tray table; can you make the seats and space between the rows any smaller??? You can’t even get up to use the restroom! Worst flight I’ve had in a very long time!

We had several flights and they were all on-time and flawless

My Frequent Flyer nber wasn't put on as I was told it was..... This resulted in a last group boarding and no priority tags on My bags.

Terrible steward... Plane was quite empty... I asked to move "back" in the plane and the steward said no... Unnecessary power trip of mediocre people.

The small flights with Valet Luggage has a poor service

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

Information on your arrival and departure airports