$138 Find Cheap Flights from Boston to Central America

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 Central America departing on 9/1. 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

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Cheap Flights from Boston to Central America

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
San Salvador
San Salvador1 stop$472
San José
San José1 stop$344
Guatemala City
Guatemala City1 stop$331
Panama City
Panama City1 stop$605
Liberia
Liberia1 stop$465
Managua
Managua2 stops$387
San Pedro Sula
San Pedro Sula2 stops$369
Comayagua
Comayagua2 stops$646
Coxen Hole
Coxen Hole1 stop$523
David
David1 stop$606
San Salvador
San Salvador1 stop$472
San José
San José1 stop$344
Guatemala City
Guatemala City1 stop$331
Panama City
Panama City1 stop$605
Liberia
Liberia1 stop$465
Managua
Managua2 stops$387
San Pedro Sula
San Pedro Sula2 stops$369
Comayagua
Comayagua2 stops$646
Coxen Hole
Coxen Hole1 stop$523
David
David1 stop$606

Book Cheap Boston to Central America Plane Tickets

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

Tue, Sep 8 - Tue, Sep 29
Multiple Airlines Logo
5:10 am - 10:28 am
BOS
-
GUA
7h 18m
1 stop
Multiple Airlines Logo
6:15 pm - 10:45 am
GUA
-
BOS
14h 30m
1 stop
$331Multiple Airlines
Wed, Aug 26 - Wed, Sep 9
Delta Logo
5:30 am - 11:31 am
BOS
-
GUA
8h 01m
1 stop
Delta Logo
12:53 pm - 1:06 am
GUA
-
BOS
10h 13m
1 stop
$338Delta
Sat, Sep 5 - Sun, Sep 20
Avianca Logo
4:50 pm - 11:10 pm
BOS
-
GUA
8h 20m
1 stop
Avianca Logo
8:15 pm - 2:50 pm
GUA
-
BOS
16h 35m
1 stop
$339Avianca
Wed, Jun 10 - Thu, Jun 18
Copa Airlines Logo
4:00 pm - 11:06 am
BOS
-
SJO
21h 06m
1 stop
Copa Airlines Logo
4:10 am - 11:08 pm
SJO
-
BOS
16h 58m
1 stop
$344Copa Airlines
Sat, Sep 5 - Thu, Sep 10
Avianca Logo
4:50 pm - 9:00 am
BOS
-
GUA
18h 10m
1 stop
Avianca Logo
5:25 am - 2:50 pm
GUA
-
BOS
7h 25m
1 stop
$349Avianca
Mon, Jun 8 - Thu, Jul 9
Copa Airlines Logo
4:00 pm - 7:09 am
BOS
-
SJO
17h 09m
1 stop
Copa Airlines Logo
4:08 am - 2:34 pm
SJO
-
BOS
8h 26m
1 stop
$359Copa Airlines
Wed, Oct 14 - Wed, Oct 21
American Airlines Logo
7:19 pm - 11:05 am
BOS
-
SJO
17h 46m
2 stops
American Airlines Logo
2:45 pm - 8:14 am
SJO
-
BOS
15h 29m
2 stops
$361American Airlines
Sat, Nov 14 - Sat, Nov 21
American Airlines Logo
6:19 pm - 12:22 pm
BOS
-
SJO
19h 03m
1 stop
American Airlines Logo
1:09 pm - 12:46 am
SJO
-
BOS
10h 37m
1 stop
$364American Airlines
Thu, Aug 27 - Sat, Sep 12
United Airlines Logo
11:00 am - 9:57 pm
BOS
-
SAP
12h 57m
2 stops
United Airlines Logo
11:10 pm - 9:48 am
SAP
-
BOS
8h 38m
1 stop
$398United Airlines
Fri, Sep 25 - Fri, Oct 2
United Airlines Logo
8:15 pm - 9:35 pm
BOS
-
SAL
27h 20m
1 stop
United Airlines Logo
3:40 pm - 10:33 am
SAL
-
BOS
16h 53m
2 stops
$472United Airlines
Booking Insights

KAYAK's insights & trends for Boston to Central America flights

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

What is the cheapest Boston to Central America flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Central America from Boston found in the last 7 days was to San Salvador, at $298 round-trip. The most popular route is from Boston (BOS) to Panama City (PTY), and the cheapest round-trip airline ticket found on this route in the last 7 days was $363.

What is the cheapest time of day to fly to Central America?

The average price for all round-trip flights from Boston to Central America depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Central America is generally in the evening, when round-trip flights cost $521 on average. Morning departures are around 100% cheaper than evening flights, on average. The most expensive time of day to fly to Central America is generally in the evening, which is peak travel time and where the average cost of a ticket is $521.

Can I save money by flying with a layover from Boston to Central America?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

Yes, flying with a layover may cost you more time, but you can also save money on the route, with a 2 stops layover the cheapest option at $619 on average.

What is the cheapest month to fly from Boston to Central America?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Boston to Central America, 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 Central America is September, when tickets cost $383 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of round-trip tickets is $689 and $584 respectively.

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

The average price of all round-trip flights from Boston to Central America clicked on KAYAK for each day over the last 12 months.

For Boston to Central America, Sunday is the cheapest day to fly on average and Thursday is the most expensive. Flying from Central America back to Boston, the best deals are generally found on Tuesday, with Sunday being the most expensive.

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

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 Central America, 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 Central America, you should book around 2 weeks before departure, which saves you about 1% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 21 weeks before departure.

Good to know

Low seasonSeptember
Cheapest flight$138
Best time to beat the crowds with an average 18% drop in price.
Most popular time to fly with an average 43% increase in price.
Flight from Boston to Guatemala City

FAQs - booking Central America flights

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

    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 Central America.

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

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

    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 Boston to Central America 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 Boston to Central America?

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

Reviews of the top 5 airlines serving from Boston to Central America

 
Need help choosing which airline to fly with from Boston to Central America? 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.
7.6
Copa AirlinesOverall score based on 1573 reviews
7.4Comfort
7.8Boarding
6.8Entertainment
8.1Crew
6.9Food
Airline reviews

They didn’t have any headphones for the entertainment screen and their USB port didn’t accommodate a USB-C for more modern phones. The food was just ok. The staff was friendly but the seats were very uncomfortable for a full flight.

6.0 GoodAnonymous, May 2026
SCL - PTY
Read more Copa Airlines reviews

They didn’t have any headphones for the entertainment screen and their USB port didn’t accommodate a USB-C for more modern phones. The food was just ok. The staff was friendly but the seats were very uncomfortable for a full flight.

I had to run from the end of terminal one to the end of terminal two to make the connecting flight....probably a kilometer. No electric carts were available. I'm 76 and literally had to run to make the connection at the last minute. The connecting time was absolutely unrealistic. When Last Call was announced, I tried to get other Copa gate staff to call Gate 221 to let them know I was on my way, but they said no. I came within 1 minute of missing the flight.

I was flying business class, and the French fellow passengers were super noisy. It was not a comfortable flight. And the crew was not helpful.

Boarding was a mess, they call all priority members without distinction so gold, platinum, silver were all mixed together in a long line which defeats the purpose

Do not book it’s a scam! They stole $1200 from me

Copa staff at PTY and one particular crew member were unhelpful & rude.

There should be a warning regarding the quality of the aircraft on the website as we reserve the tickets. There was no TV or any type of screen onboard. The wifi they offer is good for nothing. Traveling 9 hours straight with kids and no type of entetainment was horrible. I wish I had been informed prior so I could buy a ticket with another airline. The food was a joke too. A very tiny portion per passenger. They also charged $100 per checked bag. With United I used to pay $60. So, fair to say that I wont be flying Copa anymore. Their aircraft was super old, outdated, no entertainment, with nearly no onboard food.

The flight was good overall. Everything went smoothly, although the landing was a bit rough. Still, it was a pleasant experience

I always enjoy flying Copa. There are very few airlines where I can enjoy a comfortable sleep in-flight. The snacks weren't the best, but they sufficed. The in-flight entertainment was fantastic, and I crossed another movie off my watch list.

Very strict carry on rules meant most of the plane had to gate check their luggage. As is often the case had things that were broken because of this, but I appreciated not being charged to gate check. Otherwise good flight and great crew once on the plane

Movies on my phone are great. It would be nice to have a gluten free snack option.

It was what i expected. I like the movies you can access from your phone. It would be nice if there was a gluten free snack offered. But I did bring my own snack knowing there would not be a gluten free option

The flight was peaceful, just s slight turbulence, pilots and crews were all nice and made a great job! Arrived safely in the Philippines. Thank you ya’ll!

Ontario airport boarding was very easy to park and access, is clean and TSA took 10 minutes total. Check-in was a breeze and cruise was very nice.

American Airlines II: Delay Boogaloo. Multiple gate changes, delays, boarded and then MORE delays. I hate to say this won’t matter, but posting stuff about major corporations in 2026 is a post-modern “scream into the void.” Was multiple hours late coming home, so there you go.

Awful, tons of delays, I got into Chicago multiple hours late meaning I hit the very traffic I tried so desperately to avoid. Just empty apologies from American Airlines text alerts. Trash behavior from a trash airline.

The flight attendants were very friendly, efficient, and helpful. The plane was ahead of schedule, and it all went very smoothly. Thank you.

They lost my baggage and I am still struggling to the information and update

We got delayed getting out of DFW for broken overhead bins. Once the flight got underway the captain kept the seatbelt sign lit the entire flight despite little perceptible turbulence, preventing use of the rest rooms and any sort of refreshment service in the main cabin.

Flight delays for communication overall not a good experience uncomfortable on the plane. Person in front of me reclined his seat, putting them inches from my lap.

It was fine for what it was. It’s not luxury travel but it was efficient, for the most part. Having my carry-on transferred into luggage however, was unwelcome.

We had better-than-average leg room and I loved the access to shows and movies. During boarding, we could not hear the agent even though we were close to the boarding door, which was kind of scary when we realized that half of the passengers had already boarded. Also, the entertainment was awesome, but I could not hear the movie as well as I would have liked, because my headphones were crappy. It would have been better if I could connect my own ear buds via Bluetooth or if JetBlue provided headphones.

On time, friendly attendants, quick wheelchair assistance and help checking in bags. Also appreciated change in seats, more forward to make it easier for my 97 year old mother to board and exit the plane. Thank you, JetBlue!

Flight did not have onboard charging and TV screen flickering.

I was seated next to an autistic child who was out of control and had a child behind me kicking my seat for most of the trip. I will never fly JetBlue again. Ever. I don't care how cheap it is. It's terrible.

Boarding process was terrible. No assigned seat until the gate, then a long line to get seat assignment.

This was the first flight I've taken since pre-pandemic. I was pleased with how orderly the boarding and disembarking went. The seats were comfortable. I loved that there was no "first class'. The attendants and passengers I met were all very friendly and welcoming.

Boarding was easy. Provided drinks and snacks. Good aircraft and staff

Not very happy because of the long delaying which causes our luggages were not on the connection flight and nearly missed our connection flight.

JetBlue was good. Kayak offered us a deal if we bundled the rental car. This was a complete scam. Kayak said the total was $222... but when we went to pick up the car the agent at Rent a wreck said that we had to pay "fees and taxes" for a grand total of $750. I would recommend not using kayak or rent a wreck. They are both complicit in this scam. JetBlue worked out well.

A flawless trip, great experience. Keep up the good work!

Overall, the flight went well and the service was good. However, there was a very frightening moment during landing in Bogotá. Just as the plane was about to touch down, it suddenly went back up into the air. The aircraft was not descending straight and seemed to move left and right, which made the situation feel unstable. This was quite scary. After going back up, the plane circled for about 15 minutes before attempting to land again. Although I understand that safety always comes first and situations like this can happen, it was still a shocking experience for passengers.

They should provide water to passengers who ask for it

The worst experience I've ever had because the "people" @ Avianca wouldn't let me fly because they said I needed a round trip ticket

Seating was tight. Seats don't recline. Initial flight was cancelled. Lost two days of vacation.

It was delayed and I lost my connection flight to Cali and I missed my Mom's funeral

I actually upgraded to the medium level of seats from basic and even doing that it may have been physically the most uncomfortable flight I have ever had. They packed everyone like is a train to death camp. It was a red eye so I hoped to get some sleep but it was physically impossible to find a comfortable way to rest. I met other folks on the same flight and they said the same thing. It was an utterly miserable flight and if I have any other options I will never fly with them again

only a bag of chips and a bottle of water in business class was served

Avianca has transitioned from full service legacy airline to "low cost" but has now became a strange hybrid (minimum leg space, started offering business class in domestic flights again, charges passenger for printing boarding pass, etc.). National and international coverage and destinations are really wide but service is not at its best

Deplaning was a mess, I sat in business (seats are horrible) and the front door had a problem so we had to deplane from the rear exit. The stairs were not tall enough to reach so there was a large step down from the plane to the top of the stairs.

My flight today was cancelled because it was Spirit Airlines but have received no refund.

THEY WENT OUT OF BUSINESS AND CANCELED FLIGHT. REPLACEMENT FLIGHTS WERE 300% HIGHER SO MY FAMILY COULD NOT GET TOGETHER. WHY AM I GETTING THIS SURVEY?????

If there WAS a flight it would have been EXCELENT..Maybe?

It would have been better IF IT HAD NOT BEEN CANCELED!!!!

There was no flight. Spirit went bankrupt Right before my departure and kayak did not refund me any money. I would like my refund kayak. How can I get it? Please let me know. Thank you

Flights were canceled due to airline shutting down and haven’t received a reimbursement. Had to book last minute new flights which were expensive

My flight was canceled the morning of the flight. I had to rebook a flight with a different airline that cost me $900 out of my pocket

Are you serious? I know this is an automated message but how can you not update the system?

Had a flight change had to get a credit.will I get my money back.

Shut down without prior notice End up with spending lots of extra $$$

Everything you need to know for your flight to Central America

Information on your arrival and departure airports