$94+ 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 12/18. Fares are subject to change and may not be available on all flights or dates of travel.
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 DurhamExplore 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 8, 2025.
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 8, 2025.
This eDestinos deal was found by Cheapflights users on 12/7. 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.
This eDestinos deal was found by Cheapflights users on 12/6. 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.
This CheapOair deal was found by Cheapflights users on 12/7. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This eDestinos deal was found by Cheapflights users on 12/7. 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.
This Kiwi.com deal was found by Cheapflights users on 12/7. 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.
This Super.com deal was found by Cheapflights users on 12/5. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This Kiwi.com deal was found by Cheapflights users on 12/8. 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.
This Frontier deal was found by Cheapflights users on 12/8. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
This CheapOair deal was found by Cheapflights users on 12/8. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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 8, 2025.
Round-trip from | $174 (eDestinos) |
|---|---|
One-way from | $94 (Trip.com) |
Popular in | April |
Cheapest in | February |
Average price | $282 |
Cheapflights Fare Finder
Use the filters below to find and compare flights from San Juan to Durham that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
San JuanRaleigh
SJU - RDU
SJURDU
San Juan Luis Munoz Marin Intl
Wed 1/14
7:34 pm-9:33 am
1 stop14h 59m
Raleigh-Durham
Wed 1/21
7:10 am-3:16 pm
2 stops55h 06m
San JuanRaleigh
SJU - RDU
SJURDU
San Juan Luis Munoz Marin Intl
Tue 12/23
10:08 am-4:51 pm
1 stop7h 43m
Raleigh-Durham
Fri 1/2
8:31 am-7:56 pm
1 stop10h 25m
San JuanRaleigh
SJU - RDU
SJURDU
San Juan Luis Munoz Marin Intl
Fri 1/23
8:03 am-10:47 am
Nonstop3h 44m
Raleigh-Durham
Tue 1/27
12:03 pm-4:30 pm
Nonstop3h 27m
San JuanRaleigh
SJU - RDU
SJURDU
San Juan Luis Munoz Marin Intl
Sat 1/24
5:30 am-11:25 am
1 stop6h 55m
Raleigh-Durham
Sun 1/25
6:05 pm-12:40 am
1 stop5h 35m
San JuanRaleigh
SJU - RDU
SJURDU
San Juan Luis Munoz Marin Intl
Tue 12/23
2:55 pm-5:47 pm
Nonstop3h 52m
Raleigh-Durham
Mon 1/5
6:42 pm-11:15 pm
Nonstop3h 33m
San JuanRaleigh
SJU - RDU
SJURDU
San Juan Luis Munoz Marin Intl
Wed 4/8
5:45 am-9:27 am
Nonstop3h 42m
Raleigh-Durham
Thu 4/16
10:12 am-1:30 pm
Nonstop3h 18m
San JuanRaleigh
SJU - RDU
SJURDU
San Juan Luis Munoz Marin Intl
Thu 4/9
5:45 am-9:27 am
Nonstop3h 42m
Raleigh-Durham
Wed 4/15
7:00 am-1:39 pm
1 stop6h 39m
San JuanRaleigh
SJU - RDU
SJURDU
San Juan Luis Munoz Marin Intl
Tue 5/5
6:15 am-12:51 pm
1 stop6h 36m
Raleigh-Durham
Sat 5/16
1:50 pm-8:06 pm
1 stop6h 16m
San JuanRaleigh
SJU - RDU
SJURDU
San Juan Luis Munoz Marin Intl
Thu 2/5
8:03 am-10:47 am
Nonstop3h 44m
Raleigh-Durham
Sun 2/8
7:00 am-3:30 pm
1 stop7h 30m
San JuanRaleigh
SJU - RDU
SJURDU
San Juan Luis Munoz Marin Intl
Fri 4/10
5:45 am-9:27 am
Nonstop3h 42m
Raleigh-Durham
Sat 4/18
10:12 am-1:30 pm
Nonstop3h 18m
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.
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 5, 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 8, 2025.
It’s typically best to fly out from San Juan to Durham at noon. Doing so could potentially save you 19% 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 16, 2024.
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.
Weekly flight availability from San Juan to Durham
Explore weekly flight availability from San Juan to Durham. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated December 8, 2025.
The most flights from PR1 to DU8 are scheduled on a Sunday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (1 on average).
How much does it cost to fly round-trip from San Juan to Durham?
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 8, 2025.
Get a feel of what it's like to fly with Southwest, American Airlines, and JetBlue 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.
Boarding
Crew
Comfort
Overall
Entertainment
Food
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Crew
Comfort
Overall
Entertainment
Food
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Crew
Comfort
Overall
Entertainment
Food
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Crew
Comfort
Overall
Entertainment
Food
Reviews
Thomas,Dec 2025
SEA - DEN
Boarding
Crew
Comfort
Overall
Entertainment
Food
Reviews
Thomas,Dec 2025
SEA - DEN
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.
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Alternative routes for San Juan to Durham
See prices for flight routes from nearby airports that may be better suited for you.
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 8, 2025.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$115 | Average$251 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$227 | Average$338 | FlexibilityNo cancel fee | On-time62% | |
| Cheapest$242 | Average$438 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$261 | Average$401 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$281 | Average$477 | FlexibilityNo cancel fee | On-time71% |