HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Durham

$89+ Cheap flights from San Juan to Durham, NC

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — RDU
Jan 30 — Feb 61
Fri 1/30
Fri 2/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from San Juan to Durham with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from San Juan to Durham are usually found in February or September, booked 46 days in advance, depart on a Monday or Sunday and return on a Monday

Cheap flight deals from San Juan to Durham

Cheapest flights from San Juan to Durham
Explore the most affordable flight options available from San Juan to Durham. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 31, 2025.

This FlightHub deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/302:55 pmSJU - RDU
Nonstop3h 52mFrontier
Mon 1/56:42 pmRDU - SJU
Nonstop3h 33mFrontier
Deal found 12/29$225
This eDestinos deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure eDestinos is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/292:55 pmSJU - RDU
Nonstop3h 57mFrontier
Sat 1/36:59 pmRDU - SJU
Nonstop3h 33mFrontier
Deal found 12/29$275
This Kiwi.com deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/293:54 amSJU - RDU
1 stop14h 25mMultiple Airlines
Mon 1/55:50 pmRDU - SJU
1 stop28h 54mMultiple Airlines
Deal found 12/29$283
This Kiwi.com deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:10 amSJU - RDU
1 stop12h 13mMultiple Airlines
Tue 1/67:20 pmRDU - SJU
1 stop6h 53mMultiple Airlines
Deal found 12/28$336
This Kiwi.com deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:10 amSJU - RDU
1 stop12h 13mMultiple Airlines
Thu 1/15:58 pmRDU - SJU
1 stop7h 36mMultiple Airlines
Deal found 12/29$341
This Kiwi.com deal was found by Cheapflights users on 12/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/302:55 pmSJU - RDU
Nonstop3h 52mFrontier
Fri 1/28:14 pmRDU - SJU
1 stop5h 36mFrontier
Deal found 12/29$342
This Kiwi.com deal was found by Cheapflights users on 12/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/317:10 amSJU - RDU
1 stop12h 13mMultiple Airlines
Mon 1/55:50 pmRDU - SJU
1 stop28h 54mMultiple Airlines
Deal found 12/28$343
This Priceline deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/302:55 pmSJU - RDU
Nonstop3h 52mFrontier
Sun 1/48:04 pmRDU - SJU
1 stop12h 19mFrontier
Deal found 12/30$347
This Kiwi.com deal was found by Cheapflights users on 12/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/316:28 pmSJU - RDU
1 stop23h 27mMultiple Airlines
Sun 1/412:56 pmRDU - SJU
1 stop11h 41mMultiple Airlines
Deal found 12/30$370

Find flight deals from San Juan to Durham

Keep the following information in mind while searching for San Juan to Durham flight deals. Data was last updated December 31, 2025.

Round-trip from

$138
(Cheapflightsfares)

One-way from

$89
(Super.com)

Popular in

April

Cheapest in

February

Average price

$291
From San Juan to Durham
Search Deals
One-way flight from San Juan to Durham
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($19 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($6 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from San Juan to Durham that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 31, 2025.
Use the filters below to find and compare flights from San Juan to Durham that are best for you.

Fly from

San Juan

Fly to

Durham

Route

Depart

Return

Price

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Wed 1/14

4:35 pm-10:43 pm

1 stop7h 08m

Raleigh-Durham

Wed 1/21

5:25 pm-11:45 am

1 stop17h 20m

$150

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Thu 2/12

6:00 am-2:32 pm

1 stop9h 32m

Raleigh-Durham

Tue 2/17

2:53 pm-2:48 am

1 stop10h 55m

$180

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Sat 1/31

11:49 am-11:56 pm

1 stop13h 07m

Raleigh-Durham

Sun 2/1

6:10 am-3:12 pm

1 stop8h 02m

$201

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Tue 1/13

8:57 am-4:05 pm

1 stop8h 08m

Raleigh-Durham

Fri 1/16

9:38 pm-2:37 pm

1 stop15h 59m

$215

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Wed 1/14

8:20 am-11:04 am

Nonstop3h 44m

Raleigh-Durham

Wed 1/21

12:03 pm-4:30 pm

Nonstop3h 27m

$222

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Sat 2/14

7:54 pm-8:37 am

1 stop13h 43m

Raleigh-Durham

Mon 2/16

1:18 pm-2:25 am

1 stop12h 07m

$225

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Wed 1/14

8:20 am-11:04 am

Nonstop3h 44m

Raleigh-Durham

Sat 1/17

11:38 am-4:05 pm

Nonstop3h 27m

$242

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Wed 2/11

5:25 pm-6:00 pm

2 stops25h 35m

Raleigh-Durham

Mon 2/23

1:12 pm-1:24 am

2 stops35h 12m

$244

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Sun 1/18

3:31 pm-6:24 pm

Nonstop3h 53m

Raleigh-Durham

Sun 1/25

3:51 pm-11:45 am

1 stop18h 54m

$246

San JuanRaleigh

SJU - RDU

SJURDU

San Juan Luis Munoz Marin Intl

Thu 2/19

4:11 pm-12:10 am

1 stop8h 59m

$90

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/31

Showing 1-10 of 18 results
1
2

Best time to book a flight from San Juan to Durham

Have a flexible travel schedule? Discover the best time to fly to Durham from San Juan with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from San Juan to Durham

How far ahead should I book a flight from San Juan to Durham?

Use this chart to determine the optimal time to book a round-trip flight from San Juan to Durham. Price data was last updated on December 26, 2025.

The price you pay for your flight from San Juan to Durham may vary depending on when you book. For the best chance of a lower fare, look to book 46 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from San Juan to Durham?

Currently, February is the cheapest month in which you can book a flight from San Juan to Durham (average of $98). Flying from San Juan to Durham in October is currently the most expensive (average of $243). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from SJU to DU8?

Find hourly flight availability from San Juan to Durham. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 31, 2025.

It’s typically best to fly out from San Juan to Durham in the afternoon. Doing so could potentially save you 59% on the flight price compared to flying in the evening, which is usually more expensive.

What is the cheapest day to fly from San Juan to Durham?

Use this chart to determine the cheapest time to fly round-trip from San Juan to Durham. Price data was last updated on December 27, 2025.

Travelers seeking maximum savings on their San Juan to Durham flight should consider departing on Saturday at noon when fares are most often at their lowest. Monday evenings flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Durham

Get insights into the airlines that provide service to Durham. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Durham. Reviews last updated December 31, 2025.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from San Juan to Durham by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,250 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,012 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,069 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
JetBlue
7.2
Good
2,901 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Frontier
5.7
Fair
3,067 reviews
Southwest
8.0
Very good
4,250 reviews

Food

7.0

Crew

8.6

Entertainment

7.5

Boarding

8.1

Comfort

8.0

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from San Juan to Durham. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from San Juan to Durham?

    Frontier can get you from San Juan to Durham in just under 7h 08m. Your travel time can differ by up to . The distance between San Juan and Durham is about 1435 mi.

  • What are the cheapest airlines to fly from San Juan to Durham one-way?

    For one-way options, check prices for Frontier. According to our data, you can fly for as low as $89. Users have also found prices from $130 and $132 on Southwest and JetBlue, respectively.

  • What are the cheapest flights from San Juan to Durham?

    Looking at all options, your cheapest flight can be booked for $87. While the most popular route (San Juan Luis Munoz Marin Intl - Raleigh-Durham) can be booked for $175 on average, our data indicates $247 when flying from San Juan to Durham.

  • Can I find deals for flights from San Juan to Durham that include hotel bookings?

    Yes. In addition to deals on San Juan to Durham flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Juan to Durham?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Juan to Durham.

  • Can I find deals for business class flights from San Juan to Durham?

    Yes. Cheapflights offers flight deals from San Juan to Durham by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from San Juan to Durham?

    Currently, February is the cheapest month in which you can book a flight from San Juan to Durham (average of $98). Flying from San Juan to Durham in October is currently the most expensive (average of $243). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 5 airlines flying from San Juan to Durham

Discover the top 5 airlines that operate flights from San Juan to Durham. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated December 31, 2025.
AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$115Average$267FlexibilityNo cancel feeOn-time62%
DeltaCheapest$166Average$414FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$214Average$339FlexibilityNo cancel feeOn-time62%
SouthwestCheapest$261Average$401FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$281Average$472FlexibilityNo cancel feeOn-time71%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.