$94 Cheap Flights from San Juan (SJU) to Hartford (HFD)

View $94 flight on Mon, Aug 11, 2025Opens in a new window

Popular airlines from Luis Munoz Marin Intl. Airport (SJU) to Hartford - Brainard Airport (HFD)

  • Plan, book, fly with confidence

  • trending down icon
    Be in the know
    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon
    Book smarter
    Save up to 30% on select hotels after you book a flight*
  • one key icon
    Earn twice
    Earn your airline miles on top of our OneKeyCash
    Learn about One Key
Find available prices by choosing your travel dates.

Cheap Flights from San Juan to Hartford (SJU-HFD)

Prices were available within the past 7 days and start at $94 for one-way flights and $187 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Spirit Airlines
Mon, Jul 14 - Mon, Jul 21
SJU
San Juan
BDL
Hartford
$187 Roundtrip, just found
$187
Roundtrip
just found
Select Spirit Airlines flight, departing Mon, Jul 14 from San Juan to Hartford, returning Mon, Jul 21, priced at $187 just found
Spirit Airlines
Fri, Jun 20 - Fri, Jul 11
SJU
San Juan
BDL
Hartford
$202 Roundtrip, found 19 hours ago
$202
Roundtrip
found 19 hours ago
Select Spirit Airlines flight, departing Fri, Jun 20 from San Juan to Hartford, returning Fri, Jul 11, priced at $202 found 19 hours ago
Frontier Airlines
Fri, Jul 4 - Thu, Jul 10
SJU
San Juan
BDL
Hartford
$207 Roundtrip, found 1 hour ago
$207
Roundtrip
found 1 hour ago
Select Frontier Airlines flight, departing Fri, Jul 4 from San Juan to Hartford, returning Thu, Jul 10, priced at $207 found 1 hour ago
Frontier Airlines
Wed, Jul 9 - Mon, Jul 14
SJU
San Juan
BDL
Hartford
$209 Roundtrip, just found
$209
Roundtrip
just found
Select Frontier Airlines flight, departing Wed, Jul 9 from San Juan to Hartford, returning Mon, Jul 14, priced at $209 just found
Spirit Airlines
Thu, Jul 3 - Thu, Jul 10
SJU
San Juan
BDL
Hartford
$216 Roundtrip, just found
$216
Roundtrip
just found
Select Spirit Airlines flight, departing Thu, Jul 3 from San Juan to Hartford, returning Thu, Jul 10, priced at $216 just found
Frontier Airlines
Sun, May 11 - Thu, May 15
SJU
San Juan
BDL
Hartford
$226 Roundtrip, just found
$226
Roundtrip
just found
Select Frontier Airlines flight, departing Sun, May 11 from San Juan to Hartford, returning Thu, May 15, priced at $226 just found
Spirit Airlines
Thu, Aug 21 - Mon, Aug 25
SJU
San Juan
BDL
Hartford
$228 Roundtrip, just found
$228
Roundtrip
just found
Select Spirit Airlines flight, departing Thu, Aug 21 from San Juan to Hartford, returning Mon, Aug 25, priced at $228 just found
Southwest Airlines
Thu, May 29 - Sun, Jun 8
SJU
San Juan
BDL
Hartford
$231 Roundtrip, found 4 hours ago
$231
Roundtrip
found 4 hours ago
Select Southwest Airlines flight, departing Thu, May 29 from San Juan to Hartford, returning Sun, Jun 8, priced at $231 found 4 hours ago
JetBlue Airways
Fri, May 30 - Sun, Jun 8
SJU
San Juan
BDL
Hartford
$233 Roundtrip, found 6 hours ago
$233
Roundtrip
found 6 hours ago
Select JetBlue Airways flight, departing Fri, May 30 from San Juan to Hartford, returning Sun, Jun 8, priced at $233 found 6 hours ago
Delta
Sat, May 10 - Sun, May 18
SJU
San Juan
BDL
Hartford
$241 Roundtrip, found 9 hours ago
$241
Roundtrip
found 9 hours ago
Select Delta flight, departing Sat, May 10 from San Juan to Hartford, returning Sun, May 18, priced at $241 found 9 hours ago
Flights from San Juan (SJU) to Hartford (BDL)
Origin airport
Luis Munoz Marin Intl.
Destination airport
Bradley Intl.
Roundtrip price
$187
Distance
1669 mi

San Juan to Hartford Flights

The cheapest times to fly from San Juan to Hartford

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from San Juan to Hartford are during the month of July. You can find some of the cheapest flights from San Juan to Hartford with Expedia's search tool and vast selection of airlines.

The best time to book a flight from San Juan to Hartford

Sunday is one of the best days to book for cheap flights from San Juan to Hartford: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

How to find cheap round-trip tickets from San Juan to Hartford

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from San Juan to Hartford in 2025. You can also book with separate airlines for your outbound and return journeys, from $94 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap San Juan to Hartford flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

You could also save big by booking one of Expedia's vacation packages. Bundling together your San Juan to Hartford airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

*Terms apply.

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

Frequently asked questions

How much does a flight from Luis Munoz Marin Intl. Airport (SJU) to Hartford, CT (HFD-Hartford - Brainard) cost?
Discover the latest flight deals from SJU to HFD by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from SJU to HFD?
The cheapest flights from SJU to HFD are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from SJU to HFD?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that’ll take you from SJU to HFD. Sort your results by “Price (lowest to highest)” to snap up a great deal.
How many flights per day from Luis Munoz Marin Intl. Airport (SJU) to Hartford, CT (HFD-Hartford - Brainard)?
There aren’t any daily direct flights departing from Luis Munoz Marin Intl. Airport (SJU) to Hartford, CT (HFD-Hartford - Brainard). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you’ll be on your way before you know it.
What day of the week has the most flights from SJU to HFD?
Friday is typically the busiest day for flights, while Tuesday is often the quietest.* Remember that flight schedules can vary based on various factors, including the carrier and season.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Luis Munoz Marin Intl. Airport (SJU) to Hartford, CT (HFD-Hartford - Brainard)?
To avoid possible delays on the Luis Munoz Marin Intl. Airport (SJU) to Hartford, CT (HFD-Hartford - Brainard) route, aim to fly before 3 PM. Later flights have a 22% higher chance of cancellation.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Hartford from Luis Munoz Marin Intl. Airport (SJU)?
Catch a direct flight from Luis Munoz Marin Intl. Airport (SJU) to Hartford and touch down at Bradley Intl. Airport (BDL). Another entry point into the city is Tweed - New Haven Regional Airport (HVN).
Is it cheaper to buy a plane ticket from Luis Munoz Marin Intl. Airport (SJU) to Hartford, CT (HFD-Hartford - Brainard) last-minute?
Booking your flight from SJU to HFD just before your journey is generally more expensive. But if there’s some wiggle room with your itinerary, you could bag a cheap last-minute fare.
Is it cheaper to book a SJU to HFD flight and hotel package?
Compared with arranging hotels and flights separately, booking a SJU to HFD flight and hotel package with Expedia could lead to significant savings. What’s more, having everything in one convenient place takes the hassle out of travel planning. Just pick your flights and choose from our extensive range of hotels, then customize your trip with extras like activities and car rentals.
Can I cancel or change the date of my flight from Luis Munoz Marin Intl. Airport (SJU) to Hartford, CT (HFD-Hartford - Brainard)?
Typically, it’s possible to cancel or reschedule your SJU to HFD flight. However, for bookings made more than 24 hours ago, additional fees may apply. Check your airline’s policies in your itinerary to see what changes are possible and if any costs are involved. You’ll also find further details on our Customer Service portal.

Explore a world of travel with Expedia

*Available to One Key members.