$61 Find Deals on Flights from 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 Boston to Worldwide departing on 1/4. 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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1 adult, Economy, 0 bags

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Find Cheap Flights from Boston

Where can I fly from Boston?Prices from BOS, departing Wed 12/31 and returning Wed 1/7

Book Cheap International Flights from Boston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip international flight deals from Boston to anywhere

Mon, Feb 2 - Mon, Feb 9
Spirit Airlines Logo
5:34 am - 12:16 pmBOS-CUN
6h 42m1 stop
Spirit Airlines Logo
1:21 pm - 11:57 pmCUN-BOS
10h 36m1 stop
$292Spirit Airlines
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Thu, Jan 29 - Wed, Feb 4
Spirit Airlines Logo
5:34 am - 12:16 pmBOS-CUN
6h 42m1 stop
Spirit Airlines Logo
1:21 pm - 11:57 pmCUN-BOS
10h 36m1 stop
$293Spirit Airlines
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Wed, Dec 31 - Sat, Jan 24
Delta Logo
7:00 am - 9:47 pmBOS-CUN
14h 47m1 stop
Delta Logo
6:01 am - 7:55 pmCUN-BOS
13h 54m1 stop
$294Delta
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Tue, Feb 3 - Thu, Feb 12
Air Canada Logo
6:55 pm - 8:00 amBOS-MAD
31h 05m2 stops
Air Canada Logo
1:35 pm - 10:37 pmMAD-BOS
15h 02m2 stops
$391Air Canada
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Thu, Feb 12 - Thu, Feb 19
Air Canada Logo
10:15 am - 8:00 amBOS-MAD
15h 45m1 stop
Air Canada Logo
1:35 pm - 7:42 pmMAD-BOS
12h 07m1 stop
$392Air Canada
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Fri, Mar 6 - Fri, Mar 13
Multiple Airlines Logo
5:30 am - 11:45 amBOS-MAD
24h 15m2 stops
Multiple Airlines Logo
12:35 pm - 2:52 pmMAD-BOS
31h 17m1 stop
$393Multiple Airlines
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Fri, Mar 20 - Sat, Mar 28
Scandinavian Airlines Logo
8:59 pm - 6:20 pmBOS-BCN
40h 21m2 stops
Scandinavian Airlines Logo
7:10 pm - 3:20 pmBCN-BOS
25h 10m1 stop
$405Scandinavian Airlines
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Thu, Apr 2 - Thu, Apr 9
Scandinavian Airlines Logo
9:05 am - 11:00 amBOS-BCN
19h 55m2 stops
Scandinavian Airlines Logo
12:25 pm - 3:35 pmBCN-BOS
33h 10m1 stop
$406Scandinavian Airlines
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Mon, Mar 23 - Sun, Mar 29
LEVEL Logo
11:40 pm - 11:55 amBOS-BCN
7h 15mnonstop
LEVEL Logo
6:30 pm - 9:05 pmBCN-BOS
8h 35mnonstop
$407LEVEL
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Mon, Jan 12 - Mon, Jan 26
Multiple Airlines Logo
7:50 pm - 8:40 pmBOS-BVA
18h 50m2 stops
Multiple Airlines Logo
9:10 am - 5:50 pmBVA-BOS
14h 40m2 stops
$458Multiple Airlines
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Book Cheap Domestic Flights from Boston

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip domestic flight deals from Boston

Fri, Dec 12 - Sun, Dec 21
Frontier Logo
11:19 am - 2:37 pmBOS-ATL
3h 18mnonstop
Frontier Logo
10:40 pm - 1:19 amATL-BOS
2h 39mnonstop
$97Frontier
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Fri, Dec 12 - Sun, Dec 14
Frontier Logo
11:19 am - 2:37 pmBOS-ATL
3h 18mnonstop
Frontier Logo
7:40 am - 10:22 amATL-BOS
2h 42mnonstop
$98Frontier
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Sat, Jan 10 - Sat, Jan 17
Multiple Airlines Logo
7:00 am - 3:32 pmBOS-ATL
8h 32m1 stop
Multiple Airlines Logo
10:40 pm - 1:13 amATL-BOS
2h 33mnonstop
$99Multiple Airlines
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Thu, Jan 29 - Fri, Feb 6
Spirit Airlines Logo
3:43 pm - 7:09 pmBOS-MCO
3h 26mnonstop
Spirit Airlines Logo
8:20 pm - 11:19 pmMCO-BOS
2h 59mnonstop
$103Spirit Airlines
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Fri, Jan 30 - Mon, Feb 2
Spirit Airlines Logo
3:43 pm - 7:09 pmBOS-MCO
3h 26mnonstop
Spirit Airlines Logo
11:37 am - 2:38 pmMCO-BOS
3h 01mnonstop
$104Spirit Airlines
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Thu, Jan 29 - Sun, Feb 1
Southwest Logo
1:20 pm - 7:45 pmBOS-TPA
6h 25m1 stop
Southwest Logo
6:10 am - 4:20 pmTPA-BOS
10h 10m1 stop
$136Southwest
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Fri, Jan 23 - Sun, Jan 25
Delta Logo
5:25 pm - 12:51 amBOS-MIA
7h 26m1 stop
Delta Logo
6:55 am - 10:14 amMIA-BOS
3h 19mnonstop
$149Delta
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Mon, Dec 15 - Tue, Feb 3
Southwest Logo
5:45 am - 10:55 amBOS-PBI
5h 10m1 stop
Southwest Logo
5:10 pm - 10:05 pmPBI-BOS
4h 55m1 stop
$156Southwest
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Fri, Jan 30 - Tue, Feb 3
Delta Logo
3:30 pm - 11:08 pmBOS-PBI
7h 38m1 stop
Delta Logo
1:50 pm - 7:25 pmPBI-BOS
5h 35m1 stop
$159Delta
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Wed, Jan 7 - Sun, Jan 11
United Airlines Logo
6:17 pm - 9:55 pmBOS-LAX
6h 38mnonstop
United Airlines Logo
7:00 am - 5:19 pmLAX-BOS
7h 19m1 stop
$204United Airlines
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Booking Insights

KAYAK's insights & trends for flights from Boston

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

Which are the most popular places to fly to from Boston?

The domestic destinations KAYAK users have most searched for when searching for flights from Boston.
Based on KAYAK flight searches, the most popular place to fly from Boston is Fort Lauderdale (7% of total searches). The next most popular destinations are Miami (6%) and Orlando (5%).

What are the most popular international flights out of Boston?

The international destinations KAYAK users have most searched for when searching for flights from Boston.
There are many international destinations you can fly to from Boston. The most popular international destinations among KAYAK users are Oranjestad, San Juan and Tokyo.

What are the most popular countries to fly to from Boston?

The most popular countries KAYAK users have searched for from Boston along with the average round-trip price for the route clicked by KAYAK users in the last 2 weeks.
Based on KAYAK flight searches, the most popular country to fly to from Boston is United Kingdom (8% of total searches). The next most popular destinations are United Arab Emirates (7%) and Ireland (6%).

Which cities can I fly to direct from Boston?

There are loads of places you can fly direct to from Boston. The most popular destinations for direct flights among KAYAK users are Jacksonville, Los Angeles, Honolulu, Charlotte and Wilmington. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was New York at $177, while the most expensive was Charlotte, at $476.

Which international cities can I fly to direct from Boston?

There are many international destinations you can fly to non-stop from Boston. The most popular international destinations from KAYAK users are Ottawa, Nassau, Paris, Simpson Bay and Santiago de los Caballeros. On average, the cheapest of these destinations on KAYAK over the last 2 weeks for a return flight was Ottawa at $234, while the most expensive was Edinburgh, at $1,224.

What is the longest direct flight from Boston?

The longest direct flight you can take from Boston is to Seoul, with a duration of 15h 35m. The next longest is Hong Kong at 15h 30m, followed by a flight to Tokyo at 14h 10m.

What are the cheapest places to fly to from Boston?

The cheapest destination for a flight from Boston found on KAYAK in the last two weeks was Cleveland and cost $34. The next cheapest destinations were Des Moines at $46 and Raleigh at $48.

Good to know

Low seasonSeptember
Cheapest flight$61
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 9% increase in price.
Flight from Boston to Orlando Airport

Flights from Boston: the best tips from KAYAK users' own experiences

Insights shared by verified travelers who flew from Boston to anywhere 
Verified travelerFlew with Aer LingusBOS-DUBJul 2025
Whatever airline you choose, spring for a class with more leg and overall body room than economy (or whatever the cheapest class is called).
KimFlew with American AirlinesBOS-PHXMay 2025
Bring something to eat especially if you are connecting flights. Biscuits do not cut it, if you get restless make sure you have something to help such as an essential oils that help calm muscles or restless legs.
GeraldFlew with DeltaBOS-SFOMar 2025
Book a flight early in the morning. The plane & crew will have arrived the previous night
HopeFlew with DeltaBOS-ATLMar 2025
Pack food unless you’re in first class. No food served.
Verified travelerFlew with Air CanadaBOS-YHZFeb 2025
Download videos and other entertainment to phone or computer before getting to the airport.
Verified travelerFlew with Scandinavian AirlinesBOS-CPHSep 2024
Check with the airline and validate that all of the advertised benefits are indeed available. Paying higher price for the Economy Plus tickets may not be worth it for you as a number of advertised benefits are not available, definitely not in Boston
VicençFlew with Air CanadaBOS-YULSep 2024
Boards from some gates that are far, walk there in advance.
BradFlew with IberiaBOS-MADOct 2024
Make sure to book your own seats and don’t leave it up to someone else. We were supposed to have window and aisle seats and did not. We had to sit in the middle of the plane which is cramped and difficult to move let alone eat.
PaulaFlew with Alaska AirlinesBOS-SFOJul 2024
Get your boarding pass online and save it to your wallet App on the iPhone. Makes it so easy
CarolFlew with Alaska AirlinesBOS-SANJul 2024
Bring your own entertainment (book, puzzles, devices). T mobile offers free internet with Alaska!
Verified travelerFlew with IberiaBOS-MADJul 2024
Good luck- have your phone charged and your confirmation number handy
Verified travelerFlew with Spirit AirlinesBOS-FLLJul 2024
Check your departure time before go to the Aiport
BFlew with DeltaBOS-TPAMar 2024
Invest in TSA PREcheck. Quick and easy security check, with smaller waiting lines.
Verified travelerFlew with Air CanadaBOS-YYZMar 2024
Put your coats and other stuff in your checked baggage if you have as Air Canada has a notorious issue with not enough space for carry-on’s in their smaller planes.
BarbaraFlew with Aer LingusBOS-DUBMay 2024
Pack what you need in a carryon since it is likely you'll arrive without luggage.
MaximFlew with TAP AIR PORTUGALBOS-LISMar 2024
I was waiting for a flight boarding announcement in the Lounge in terminal C at Logan Airport in Boston, but the announcement never came. If I did not go to the gate to check, I might have missed the flight. So, do not count on the airline to communicate flight boarding information to the lounge staff. They are supposed to do that, but, apparently, sometimes it does not happen.
LynneFlew with DeltaBOS-MSPFeb 2024
The process was smooth and the staff were attentive; just leave yourself adequate time for security and use the Delta app - you'll feel confident that things will go smoothly in normal circumstances.

FAQs for booking flights out of Boston

  • What is Boston also known as?

    Boston Logan Intl Airport’s airport code is BOS. It can also be referred to as Boston Logan, General Edward Lawrence Logan Intl, Logan Intl.

  • How does KAYAK find such low prices on flights from 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 Boston.

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

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

    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 your destination with an airline and back to Boston with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from 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 from Boston up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding a cheap flight out of Boston

  • Looking for a cheap flight? 25% of our users found tickets from Boston to the following destinations at these prices or less: Atlanta $143 one-way - $201 round-trip; London $250 one-way - $529 round-trip; Orlando $107 one-way - $189 round-trip

Reviews of the top 5 airlines serving from Boston to Worldwide

 
Need help choosing which airline to fly with from Boston to Worldwide? 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.
7.9
DeltaOverall score based on 8011 reviews
8.1Boarding
7.9Entertainment
7.3Food
7.9Comfort
8.5Crew
Airline reviews

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

6.0 GoodMary Heather, Nov 2025LGA - MKE
Read more Delta reviews

My flight was cancelled with no explanation after I had already cleared security. I was given 4 options to rebook, only one being non-stop like I had paid for. I grabbed it. It was 4 plus hours later and then took off even later. Biggest complaint is that I booked early and had an aisle seat. They gave me a "window" seat in front of the exit row, so the seat did not decline. I weigh all of 103 #s and it was tight for me! For what I paid, I feel I was kind of ripped off. I think they should have given me the empty comfort seat for the inconvenience. There was no apology nor any explanation as to why the flight was cancelled. My guess is it benefitted Delta in some way.

Very smooth, on-time, and pleasantly uneventful flight. The team at the gate and on board were professional and genuinely courteous. The pilot kept us well updated throughout, and both takeoff and landing were steady and enjoyable without any drama. Just a good, solid flight. Thank you! 💗

Staff was exceptional! Everyone was kind, professional and friendly making the trip very pleasant. Thank you!

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

We had a lot of really rough weather but that was not Delta's fault. Pilot was amazing.

First, Delta needs more flights to/from Miami. Second, a 1000pm leaving at 1230pm is unacceptable from their biggest airport world hub. Another aircraft could have been used such as the aircraft scheduled to be used in the morning for that exact same route. Yes, I did get me there but the lack of sleep the next day didn't help me enjoy my entire trip since I was busy with activities during the weekend. This can be and is expected from Spirit (going bankrupt) and Frontier (despite they're nickel and dimers). But from Delta's World Hub? That's totally unacceptable!

This flight was straightforward and without difficulty. Service was OK, but I continue to be underwhelmed by level of attention given to Sky Priority passengers.

It would’ve been nice for all that money to have a more substantial snack for free. I remember once upon a time getting a very nice turkey sandwich with Swiss cheese on whole wheat bread for no charge along with a drink. I guess those days are gone. it’s a little insulting being given a cookie or a bag of baked chips Going forward I’ll just bring my own.

Great. Seamless. Check in agent at kiosk international was amazing and extremely helpful.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

After a delay at the gate, C3, at Ohare on Sunday, I left my Blk ski coat on the bench at the gate, lost! Please review my lob claim, thx.

Very bad! They kept delaying my flight and wouldn’t do anything about it

They brought an empty plane to the gate. Then a flight delay was announced for maintenance and waiting on a part. I was then put on a flight to San Francisco instead with a connecting flight to my final destination. Arrived at my final destination 2 hours late.

The only downside was my cell phone charger wouldn’t work in the charging port but everyone else’s would work in them all. My cell phone cable works fine in my hotel room in Frankfurt.

Flight and crew were great. United didn't inform crew of immigration process which was disappointing!

Flight team stood out for perzonal attention, kindness at bright cheery attitudes at 8am. Very helpful.

Seats had less pitch than a regional jet. Food was OK. Have to buy alcohol on US based carriers flying international. Boarding was a mess. Did not have bags but overhead space was gone quick. Would like to see the airlines enforce the one bag over and one bag under policy

Ot was overall fine. Left on time and had basic snacks. Weather was finicky but that’s not the airlines fault.

from SFO-> FRA flight, AVML meal was significantly less compared to regular meal, especially no Desert, no Bread, no sides.

Very nice flight love the small aircraft. We had a wonderful flight attendant. Nice to see someone that really enjoys her job. Don't have her name but had a southern accent.

My flight was delayed about three hours. I got home at 3:30 in the morning very bad experience.

I like that the crew kept us informed but we moved back and forth from gate to gate before the aircraft arrived.

The flight was delayed multiple times, again no fault of American but again the extra cost, for everything makes it feel like a cheap airline! Especially when flights are outrageously expensive already

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

I had a positive experience on American. I'm blind and traveling with a guide dog and the flight attendants were so kind, friendly, and helpful towards us. They checked in on us during the flight and they made us feel comfortable and welcomed. There was an hour delay before depature, but overall the flight was a smooth ride. I appreciate that there were no issues on this long flight back home.

We were told the flight was delayed 5 times, then it was moved to the next day.

More choices on snacks. Built-in video screen to enjoy entertainment choices.

we landed at cmh ten minutes early but had to sit on tarmac for twenty minutes because a plane was at our gate despite the fact that 3 other gates were open.

The experience with American Airlines was good, although the Philippines Airlines flight was much better (better seats, better food, better entertainment options, overall better). Again, the MIA to LAX flight was fine, but nothing in comparison to the comfort and accommodations of the Philippines Airlines flight from LAX to MNL.

I have a gluten allergy so did have any food

The ride share experience in JFK is terrible. After traveling on a flight, then you need to take a subway to the last stop to get an uber or lyft. Unacceptable. Bad job JetBlue for permitting JFK and Port Authority to do this to your passengers.

Checking In on JetBlue site was impossible. It hung up on REAL ID. Even my Global Entry did not help. Luckily, on Kayak site it was a breeze. Entire flight the temperature was COLD! Otherwise the crew was great!

The flight was two hours late due to a computer fault and resulting maintenance. Nothing was offered as compensation beyond bottles of water during the time we were deplaned and waiting in the terminal.

Very pleasant flight attendants. Gate crew rather loud chatting with each other.

Four plus hour flight delay in New York caused us to take off after 11:30pm. We didn’t arrive at our hotel until five hours after check in. Started the trip off feeling exhausted.

Plane was in bad shape. TV’s and WiFi didn’t work. Plane need a refresh. Not enough room for bags.

There was a fowl odour coming from the lavatory the entire flight

Everything was great. I liked the text updates so that I never miss a gate change & I have all the latest info.

I don’t usually fly budget airlines or airlines in the United States. It was as good as any other airline. The seats are comfortable and the airline attendants are not rude & surly. Very nice flight (s).

No internet on a flight over three hours in this age is criminal. Staff inattentive and dismissive

Flight was canceled, huge lines to get baggage returned. Most other airlines had delays but not widespread cancellations like Spirit.

never ever fly spirit airlines you will be screwed in the end

I didn't eat, so I can't rate the food. Delayed set off was beyond

No free snacks or drinks. Freezing. Uncomfortable. No plugs or entertainment. If you fly to LA the make you change terminals with a slow bus. Awful trip that took forever. Terrible airline- maybe the worst I’ve ever flown.

I hope you continue to be one of the great company

Crew are always very angry and dismissive like they seem they are being forced to work. In addition, there was a long line for the bathrooms, and only one was allowed to be used. No reason was given for only one bathroom being available; apparently, the stewardess was more interested in using the jumpseat instead of allowing the customers to use the bathroom.

Very positive in both directions. Safe travels, nice staff, lost and found in fact found my phone under my chair! I was out of cash after my NYC trip otherwise I would've offered a reward for helping my day out immensly! Thanks you so much Spirit staff!

I stopped flying spirit as much because they are crooks and thieves. It's not like other airlines where you can at least get credits they just take your money.

Flight was on time. Friendly crew. Gate agents in the other hand were very unfriendly.

Uncomfortable seats and tiny tray table. Expensive snacks. Flight was on time and crew was pleasant but take me back to Southwest!

Everything you need to know for your flight from Boston

Information on your arrival and departure airports