STI - BOS

$192 Find Cheap Flights from Santiago de los Caballeros 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 Santiago de los Caballeros to Boston departing on 5/13. 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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KAYAK searches hundreds of travel sites at once for deals on flights to Boston

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Santiago de los Caballeros 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 Santiago de los Caballeros to Boston, as well as popular online travel agencies
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Flights Deals

Cheap Flight Deals from Santiago de los Caballeros to Boston (STI-BOS)

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

KAYAK's recommended round-trip deals from the most popular airlines that fly from Santiago de los Caballeros to Boston.
Discover the best prices for you by selecting your travel dates on KAYAK.
Spirit Airlines Logo
3:53 pm - 11:29 pmSTI-BOS
7h 36m1 stop
Spirit Airlines Logo
10:12 pm - 2:48 pmBOS-STI
16h 36m1 stop
$339Spirit Airlines
Find Deal
Thu, May 29 - Mon, Jun 9
Spirit Airlines Logo
3:53 pm - 11:29 pmSTI-BOS
7h 36m1 stop
Spirit Airlines Logo
6:10 am - 2:48 pmBOS-STI
8h 38m1 stop
$360Spirit Airlines
Find Deal
Thu, May 29 - Sun, Jun 8
JetBlue Logo
10:30 am - 2:31 pmSTI-BOS
4h 01mnonstop
JetBlue Logo
5:01 am - 9:05 amBOS-STI
4h 04mnonstop
$388JetBlue
Find Deal
Thu, May 15 - Tue, Jun 3
JetBlue Logo
3:45 am - 7:44 amSTI-BOS
3h 59mnonstop
JetBlue Logo
10:42 pm - 2:35 amBOS-STI
3h 53mnonstop
$394JetBlue
Find Deal
Thu, May 15 - Sat, May 31
Delta Logo
6:11 am - 3:31 pmSTI-BOS
9h 20m1 stop
Delta Logo
5:05 pm - 12:14 amBOS-STI
7h 09m1 stop
$395Delta
Find Deal
Wed, May 14 - Tue, Jun 3
Delta Logo
6:11 am - 3:32 pmSTI-BOS
9h 21m1 stop
Delta Logo
5:05 pm - 12:14 amBOS-STI
7h 09m1 stop
$401Delta
Find Deal
Sat, May 17 - Sun, May 25
American Airlines Logo
7:00 am - 2:51 pmSTI-BOS
7h 51m1 stop
American Airlines Logo
5:29 am - 12:20 pmBOS-STI
6h 51m1 stop
$413American Airlines
Find Deal
Wed, Aug 13 - Wed, Sep 17
American Airlines Logo
7:05 am - 9:49 pmSTI-BOS
14h 44m2 stops
American Airlines Logo
9:45 am - 9:15 pmBOS-STI
11h 30m1 stop
$417American Airlines
Find Deal
Wed, Jul 2 - Wed, Jul 16
 Logo
3:53 pm - 11:29 pmSTI-BOS
7h 36m1 stop
 Logo
2:42 pm - 12:50 pmBOS-STI
22h 08m1 stop
Thu, May 29 - Thu, Jun 19
 Logo
3:20 pm - 11:47 pmSTI-BOS
32h 27m2 stops
 Logo
10:12 pm - 2:48 pmBOS-STI
16h 36m1 stop
Fri, May 23 - Mon, Jun 9
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KAYAK's insights & trends for Santiago de los Caballeros to Boston flights

Get data-powered insights and trends into flights from Santiago de los Caballeros 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 Santiago de los Caballeros to Boston?

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

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

What is the cheapest month to fly from Santiago de los Caballeros to Boston?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Santiago de los Caballeros to Boston, 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 Santiago de los Caballeros to Boston is February, where tickets cost $445 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $571 and $559 respectively.

How far in advance should I book a flight from Santiago de los Caballeros to Boston?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Santiago de los Caballeros to Boston, 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 Santiago de los Caballeros to Boston, you should book around 4 weeks before departure. For the absolute cheapest price, our data suggests you should book 7 weeks before departure.

Good to know

Low seasonFebruary
High seasonDecember
Cheapest flight$192
Best time to beat the crowds with an average 12% drop in price.
Most popular time to fly and prices are also 9% lower on average.
Flight from Santiago de los Caballeros to Boston

When to book flights from Santiago de los Caballeros to Boston

Are your dates flexible? Find out the best times to travel from Santiago de los Caballeros 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 Santiago de los Caballeros to Boston

  • What is the cheapest flight from Santiago de los Caballeros to Boston?

    In the last 3 days, the lowest price for a flight from Santiago de los Caballeros to Boston was $192 for a one-way ticket and $339 for a round-trip.

  • Do I need a passport to fly between Santiago de los Caballeros and Boston?

    Yes, you’ll need a passport to travel to Boston from Santiago de los Caballeros.

  • Which airlines offer Wi-Fi service onboard planes from Santiago de los Caballeros to Boston?

    JetBlue, American Airlines, and Delta offer inflight Wi-Fi service on the Santiago de los Caballeros to Boston flight route.

  • Which aircraft models fly most regularly from Santiago de los Caballeros to Boston?

    The Airbus A321neo is the aircraft model that flies most regularly on the Santiago de los Caballeros to Boston flight route.

  • Which airline alliances offer flights from Santiago de los Caballeros to Boston?

    oneworld is the only airline alliance operating flights between Santiago de los Caballeros and Boston.

  • On which days can I fly direct from Santiago de los Caballeros to Boston?

    There are nonstop flights from Santiago de los Caballeros to Boston on a daily basis.

  • Which is the best airline for flights from Santiago de los Caballeros to Boston, Delta or JetBlue?

    The two airlines most popular with KAYAK users for flights from Santiago de los Caballeros to Boston are Delta and JetBlue. With an average price for the route of $430 and an overall rating of 8.0, Delta is the most popular choice. JetBlue is also a great choice for the route, with an average price of $506 and an overall rating of 7.3.

  • How does KAYAK find such low prices on flights from Santiago de los Caballeros 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 Santiago de los Caballeros to Boston.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Boston from Santiago de los Caballeros 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 Santiago de los Caballeros 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 Santiago de los Caballeros with another airline. Booking your flights between Santiago de los Caballeros 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 Santiago de los Caballeros 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 Santiago de los Caballeros up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Santiago de los Caballeros to Boston

  • Looking for a cheap flight? 25% of our users found flights on this route for $287 or less one-way and $418 or less round-trip.

Prefer to fly direct from Santiago de los Caballeros to Boston?

Find which airlines fly direct from Santiago de los Caballeros Airport to Boston Logan Intl Airport, which days they fly and book direct flights.

Direct departures

Santiago de los Caballeros to Boston Logan Intl

Monday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Tuesday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Wednesday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Thursday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Friday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Saturday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Sunday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

See more direct flights

Direct returns

Boston Logan Intl to Santiago de los Caballeros

Monday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Tuesday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Wednesday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Thursday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Friday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Saturday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

Sunday

JetBlue, Qatar Airways

JetBlue, Qatar Airways

See more direct flights
See more direct flights

Top airlines flying from Santiago de los Caballeros to Boston

 
See real verified KAYAK customer reviews for airlines flying from Santiago de los Caballeros 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 Santiago de los Caballeros 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.
8.0
DeltaOverall score based on 7934 reviews
8.2Boarding
7.9Entertainment
8.5Crew
7.9Comfort
7.3Food
Airline reviews

Fine except the person next to me took up her seat had raised the arm divide so she spilled into my seat. because of her size. Fortunately no one was in the seat on my right so I could use part of it.

10.0 ExcellentAnonymous, Apr 2025AMS - ATL
Read more Delta reviews

Fine except the person next to me took up her seat had raised the arm divide so she spilled into my seat. because of her size. Fortunately no one was in the seat on my right so I could use part of it.

Delta is my preferred airline. I've traveled with them for years. On time in most cases, good communication, easy to use app. Most planes are pretty nice. I was on a CRJ 700/900 however, which was pretty badly aged inside and needed a refresh. No infotainment, unreliable wifi, best to download before boarding or bring a book. Food choices are really just snacks on this flight, nice variety but about what you'd expect. Great staff and prompt in departure and early arrival too. Overall quite satisfied.

Crew was friendly Love the entertainment in the seat head rest.

Delta flight was on time, seats were comfortable, and crew was nice.

This had nothing to do with Delta… The flights were on time and flawless. The service was excellent. We purchased seats in (aisle/middle) comfort plus since this was a cross country flight. Unfortunately, the woman seated at the window was 300+ pounds and, as might be expected, covered up about a third of the middle seat also. there was absolutely nothing that Delta could have done about that… I just don’t know what the answer should be. If you purchase a seat, you should should be able to use the entire seat and not just the portion that someone else is not sitting/oozing in. Disappointing…there should be something that could be done….I'm just not sure what solution could be.

Delayed take-off. Very small plane so very scary with lots of bumps during the flight. Would never fly Delta on short flights in small 80 seaters plane again! Felt relieved when landed.

Delta is a cut above the others in customer service.

The worst part was I was NOT allowed in the lounge even though I was holding a first class ticket and have a premium American Express card. I have flown Business or First Class with many airlines. Delta is the ONLY one who does not extend this courtesy to anyone except people who hold the very expensive American Express card. As a result, I won’t fly Delta if I have any other choice.

A little bumpy ride . No food was being provided due the the turbulence. That was ok it was a short flight to my standards.

Simply outstanding. Their new lounge for Delta One customers is a cut above the rest.

Excellent. Although they used to greet me as a mosaic member and provide a free drink, early boarding helps me to keep coming back to JetBlue.

Great flight. Departed early, arrived early. However they were out of meals for sale. Also, we arrived early and the gate was not available so we sat on the taxiway for quite a while (not JetBlue’s fault).

The gate and ground staff were excellent, friendly, went out of their way to acknowledge my Mosaic status. The plane was an older Airbus, so the seats were a little worn. The in flight attendant was not very nice, and seemed to be annoyed to be at work or be on this flight. Flight was fast and we landed early and pilots kept us informed.

Cancelled flight with no specific instructions to get a boarding pass for another flight. The whole flight of people were in line for an hour because there was only 1 person to help at the desk. This was unusual for JetBlue.

The inflight system with their wifi is a hot mess and doesn't work. Separately they do, but when you try to do theoretically simple things like pair a device for control it all falls apart

It was too hot in the cabin. The AC did not help.

The regular feedback of any changes to our flights. The Jetblue staff were very helpful. Our flights were great. Lots of leg room!

Except for the 28 minute delay leaving and the earlier reschedule to a later takeoff time the flight was good.

Loved the leg room and tvs screens on the seats and free WiFi. Wish the price was lower and could save by rebooking

It took 1-1/2 hours to get our luggage after we landed. That to me is unacceptable

Everything you need to know for your flight from Santiago de los Caballeros to Boston

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