$148 Cheap Flights from Trenton (TTN) to Aguadilla (BQN)

View $148 flight on Thu, Nov 13, 2025Opens in a new window

Popular airlines from Trenton–Mercer Airport (TTN) to Rafael Hernandez Airport (BQN)

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Cheap Flights from Trenton to Aguadilla (TTN-BQN)

Prices were available within the past 7 days and start at $148 for one-way flights and $301 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frontier Airlines
Sun, Jan 18 - Thu, Jan 29
TTN
Trenton
BQN
Aguadilla
$301 Roundtrip, found 1 day ago
$301
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sun, Jan 18 from Trenton to Aguadilla, returning Thu, Jan 29, priced at $301 found 1 day ago
Frontier Airlines
Thu, Nov 13 - Mon, Nov 24
TTN
Trenton
BQN
Aguadilla
$306 Roundtrip, found 1 day ago
$306
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Thu, Nov 13 from Trenton to Aguadilla, returning Mon, Nov 24, priced at $306 found 1 day ago
Frontier Airlines
Thu, Nov 13 - Mon, Nov 24
TTN
Trenton
BQN
Aguadilla
$311 Roundtrip, found 9 hours ago
$311
Roundtrip
found 9 hours ago
Select Frontier Airlines flight, departing Thu, Nov 13 from Trenton to Aguadilla, returning Mon, Nov 24, priced at $311 found 9 hours ago
Frontier Airlines
Thu, Nov 13 - Sun, Nov 16
TTN
Trenton
BQN
Aguadilla
$315 Roundtrip, found 20 hours ago
$315
Roundtrip
found 20 hours ago
Select Frontier Airlines flight, departing Thu, Nov 13 from Trenton to Aguadilla, returning Sun, Nov 16, priced at $315 found 20 hours ago
Frontier Airlines
Thu, Nov 13 - Tue, Nov 25
TTN
Trenton
BQN
Aguadilla
$316 Roundtrip, found 4 days ago
$316
Roundtrip
found 4 days ago
Select Frontier Airlines flight, departing Thu, Nov 13 from Trenton to Aguadilla, returning Tue, Nov 25, priced at $316 found 4 days ago
Frontier Airlines
Mon, Dec 8 - Mon, Dec 22
TTN
Trenton
BQN
Aguadilla
$318 Roundtrip, found 5 days ago
$318
Roundtrip
found 5 days ago
Select Frontier Airlines flight, departing Mon, Dec 8 from Trenton to Aguadilla, returning Mon, Dec 22, priced at $318 found 5 days ago
Frontier Airlines
Sat, Nov 8 - Mon, Nov 24
TTN
Trenton
BQN
Aguadilla
$320 Roundtrip, found 1 day ago
$320
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Sat, Nov 8 from Trenton to Aguadilla, returning Mon, Nov 24, priced at $320 found 1 day ago
Frontier Airlines
Sun, Nov 9 - Sat, Nov 15
TTN
Trenton
BQN
Aguadilla
$321 Roundtrip, found 3 hours ago
$321
Roundtrip
found 3 hours ago
Select Frontier Airlines flight, departing Sun, Nov 9 from Trenton to Aguadilla, returning Sat, Nov 15, priced at $321 found 3 hours ago
Frontier Airlines
Fri, Dec 12 - Mon, Dec 22
TTN
Trenton
BQN
Aguadilla
$323 Roundtrip, found 1 day ago
$323
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Dec 12 from Trenton to Aguadilla, returning Mon, Dec 22, priced at $323 found 1 day ago
Frontier Airlines
Fri, Nov 14 - Sun, Nov 16
TTN
Trenton
BQN
Aguadilla
$324 Roundtrip, found 1 day ago
$324
Roundtrip
found 1 day ago
Select Frontier Airlines flight, departing Fri, Nov 14 from Trenton to Aguadilla, returning Sun, Nov 16, priced at $324 found 1 day ago

Alternative airports near Aguadilla

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Rafael Hernandez BQN. Cheapest and Closest option available. Average driving time to city center is 12 minutes. Flights from $320
BQN
Rafael Hernandez
CheapestClosest
Average driving time to city center12 min
Flights from $320
Flights from Trenton (TTN) to Aguadilla (BQN)
Origin airport
Mercer
Destination airport
Rafael Hernandez
Airlines serving
Frontier Airlines
Roundtrip price
$301
Distance
1572 mi

Trenton to Aguadilla Flights

The cheapest times to fly from Trenton to Aguadilla

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 Trenton to Aguadilla are during the month of January. You can find some of the cheapest flights from Trenton to Aguadilla with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Trenton to Aguadilla

Sunday is one of the best days to book for cheap flights from Trenton to Aguadilla: 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 Trenton to Aguadilla

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 Trenton to Aguadilla in 2025. You can also book with separate airlines for your outbound and return journeys, from $148 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 Trenton to Aguadilla 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 Trenton to Aguadilla 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 Mercer Airport (TTN) to Rafael Hernandez Airport (BQN) cost?
Grab a cheap one-way flight from $148 or cheap return flight from $301 from Mercer Airport (TTN) to Rafael Hernandez Airport (BQN) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to find our cheapest flight deals on this route.
What is the cheapest month to fly from Mercer Airport (TTN) to Rafael Hernandez Airport (BQN)?
The cheapest month to fly from TTN to BQN is January, when there's less demand. Off-peak months are generally when airlines offer better prices between these airports.
Which airlines fly direct from Mercer Airport (TTN) to Rafael Hernandez Airport (BQN)?
You can't take a direct flight from Trenton, NJ (TTN-Mercer) to Rafael Hernandez Airport (BQN). However, you can easily journey to Aguadilla without any layovers by departing from Liberty Intl. Airport (EWR).
What is the cheapest airline that flies from Mercer Airport (TTN) to Rafael Hernandez Airport (BQN)?
Use the filters on Expedia to compare airlines and find the most affordable carrier that'll fly you from TTN to BQN. Then, sort your results by "Price (lowest to highest)" to snag the best deal available.
How many flights per day from Mercer Airport (TTN) to Rafael Hernandez Airport (BQN)?
You'll need to catch a flight with a layover if you're traveling from Mercer Airport (TTN) to Rafael Hernandez Airport (BQN). There are no daily direct flights on this route. However, just filter your search to include one or two stops to discover the best option for your trip.
What day of the week has the most flights from TTN to BQN?
Typically you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* But this can change based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Mercer Airport (TTN) to Rafael Hernandez Airport (BQN)?
Opt for a flight from Mercer Airport (TTN) to Rafael Hernandez Airport (BQN) that takes off before 3 PM to reduce the risk of cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**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.
Is it cheaper to buy a plane ticket from Mercer Airport (TTN) to Rafael Hernandez Airport (BQN) last-minute?
Waiting until right before your break to book a flight from TTN to BQN generally means paying more. Although you may find some last-minute discounts, they're not always guaranteed. Allow some flexibility in your schedule to boost your chances of getting a bargain.
Is it cheaper to book a TTN to BQN flight and hotel package?
Compared with arranging flights and hotels separately, booking a TTN to BQN flight and hotel package with Expedia could lead to significant savings. What's more, managing everything in one place will take the hassle out of travel planning. Simply secure your flights and select from our wide range of hotels, then personalize your trip with other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Mercer Airport (TTN) to Rafael Hernandez Airport (BQN)?
If you booked your TTN to BQN flight in the last 24 hours, you may be able to modify or cancel it at no cost. Depending on the airline and the type of fare you have, additional charges may apply for changes after that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal if you'd like more information.

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*Available to One Key members.