$578+ Cheap flights from Medford (MFR) to Puerto Rico
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/1. Fares are subject to change and may not be available on all flights or dates of travel.
MFR — SJU
Dec 3 — Dec 101
Round-trip
1 adult, Economy
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Find cheap flights from Medford to Puerto Rico 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.Cheap flight deals from Medford to Puerto Rico
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Cheapest flights from Medford to Puerto RicoExplore the most affordable flight options available from Medford to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2026.
Explore the most affordable flight options available from Medford to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 3, 2026.
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:10 pm -
2 stops15h 54m
Wed 12/912:59 pm -
2 stops13h 12m
Deal found 10/29![American Airlines logo]()
$578
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:00 am -
2 stops15h 36m
Sun 12/202:21 pm -
1 stop11h 04m
Deal found 11/2![United Airlines logo]()
$708
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:03 am -
2 stops13h 06m
Sun 12/2012:36 pm -
2 stops15h 17m
Deal found 11/2![American Airlines logo]()
$714
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:04 am -
2 stops24h 32m
Mon 12/217:15 am -
2 stops20h 13m
Deal found 11/2![American Airlines logo]()
$748
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:21 pm -
2 stops18h 54m
Mon 12/217:50 am -
2 stops20h 05m
Deal found 11/2![Delta logo]()
$762
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:04 am -
2 stops15h 09m
Sun 11/226:23 am -
2 stops20h 06m
Deal found 10/30![American Airlines logo]()
$798
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:21 pm -
2 stops18h 54m
Sun 12/207:50 am -
2 stops19h 22m
Deal found 11/1![Delta logo]()
$800
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/305:26 pm -
2 stops16h 28m
Sat 12/57:00 am -
2 stops19h 16m
Deal found 10/29![Delta logo]()
$860
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:00 am -
2 stops15h 36m
Mon 12/216:35 am -
1 stop18h 50m
Deal found 11/2![United Airlines logo]()
$873
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:01 am -
2 stops15h 35m
Tue 11/242:21 pm -
1 stop10h 57m
Deal found 10/29![United Airlines logo]()
$875
Best flights from Medford to Puerto RicoDiscover carefully curated flight deals from Medford to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
Discover carefully curated flight deals from Medford to Puerto Rico that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated November 3, 2026.
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:10 pm -
2 stops15h 54m
Wed 12/912:59 pm -
2 stops13h 12m
Deal found 10/29![American Airlines logo]()
$578
This United Airlines deal was found by Cheapflights users on 11/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 1/252:05 pm -
3 stops24h 20m
Thu 1/282:21 pm -
1 stop11h 09m
Deal found 11/1![United Airlines logo]()
$676
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:21 pm -
2 stops18h 54m
Sun 12/207:50 am -
2 stops19h 22m
Deal found 11/1![Delta logo]()
$800
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/122:02 pm -
3 stops24h 23m
Mon 12/218:05 am -
2 stops17h 20m
Deal found 11/2![United Airlines logo]()
$827
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/111:45 pm -
2 stops12h 22m
Sun 2/141:20 am -
2 stops17h 21m
Deal found 10/29![American Airlines logo]()
$850
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:01 am -
2 stops15h 35m
Tue 11/242:21 pm -
1 stop10h 57m
Deal found 10/29![United Airlines logo]()
$875
Last-minute flights from Medford to Puerto RicoDiscover last-minute flight deals from Medford to Puerto Rico. Data last updated November 3, 2026 and is based on user searches.
Discover last-minute flight deals from Medford to Puerto Rico. Data last updated November 3, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:04 am -
2 stops15h 09m
Sun 11/226:23 am -
2 stops20h 06m
Deal found 10/30![American Airlines logo]()
$798
This United Airlines deal was found by Cheapflights users on 10/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/195:01 am -
2 stops15h 35m
Tue 11/242:21 pm -
1 stop10h 57m
Deal found 10/29![United Airlines logo]()
$875
This Delta deal was found by Cheapflights users on 10/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/305:26 pm -
2 stops16h 28m
Sat 12/57:00 am -
2 stops19h 16m
Deal found 10/29![Delta logo]()
$860
This American Airlines deal was found by Cheapflights users on 10/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/14:10 pm -
2 stops15h 54m
Wed 12/912:59 pm -
2 stops13h 12m
Deal found 10/29![American Airlines logo]()
$578
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:03 am -
2 stops13h 06m
Sun 12/2012:36 pm -
2 stops15h 17m
Deal found 11/2![American Airlines logo]()
$714
This Delta deal was found by Cheapflights users on 11/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:21 pm -
2 stops18h 54m
Mon 12/217:50 am -
2 stops20h 05m
Deal found 11/2![Delta logo]()
$762
This Delta deal was found by Cheapflights users on 11/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:21 pm -
2 stops18h 54m
Sun 12/207:50 am -
2 stops19h 22m
Deal found 11/1![Delta logo]()
$800
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:00 am -
2 stops15h 36m
Sun 12/202:21 pm -
1 stop11h 04m
Deal found 11/2![United Airlines logo]()
$708
This American Airlines deal was found by Cheapflights users on 11/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/125:04 am -
2 stops24h 32m
Mon 12/217:15 am -
2 stops20h 13m
Deal found 11/2![American Airlines logo]()
$748
This United Airlines deal was found by Cheapflights users on 11/2. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/122:02 pm -
3 stops24h 23m
Mon 12/218:05 am -
2 stops17h 20m
Deal found 11/2![United Airlines logo]()
$827
Find flight deals from Medford to Puerto Rico
Keep the following information in mind while searching for Medford to Puerto Rico flight deals. Data was last updated November 3, 2026.
Round-trip from | $578 (American Airlines) |
|---|---|
Popular in | March |
Cheapest in | October |
Average price | $1,235 |
Cheapflights Fare Finder
Customize your flight search to find flights from Medford to Puerto Rico 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 7,457,451 searches. Data last updated November 3, 2026.
Use the filters below to find and compare flights from Medford to Puerto Rico that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
MedfordSan Juan
MFR Medford - SJU San Juan Luis Munoz Marin Intl
MFRSJU
Medford
Tue 12/1
4:10 pm-12:04 pm
2 stops15h 54m
San Juan Luis Munoz Marin Intl
Wed 12/9
12:59 pm-10:11 pm
2 stops13h 12m
$578
MedfordSan Juan
MFR Medford - SJU San Juan Luis Munoz Marin Intl
MFRSJU
Medford
Mon 1/25
2:05 pm-6:25 pm
3 stops24h 20m
San Juan Luis Munoz Marin Intl
Thu 1/28
2:21 pm-9:30 pm
1 stop11h 09m
$676
MedfordSan Juan
MFR Medford - SJU San Juan Luis Munoz Marin Intl
MFRSJU
Medford
Fri 12/11
5:21 pm-4:15 pm
2 stops18h 54m
San Juan Luis Munoz Marin Intl
Sun 12/20
7:50 am-11:12 pm
2 stops19h 22m
$800
MedfordSan Juan
MFR Medford - SJU San Juan Luis Munoz Marin Intl
MFRSJU
Medford
Sat 12/12
2:02 pm-6:25 pm
3 stops24h 23m
San Juan Luis Munoz Marin Intl
Mon 12/21
8:05 am-9:25 pm
2 stops17h 20m
$827
MedfordSan Juan
MFR Medford - SJU San Juan Luis Munoz Marin Intl
MFRSJU
Medford
Thu 2/11
1:45 pm-6:07 am
2 stops12h 22m
San Juan Luis Munoz Marin Intl
Sun 2/14
1:20 am-2:41 pm
2 stops17h 21m
$850
Quickest round-trip
MedfordSan Juan
MFR Medford - SJU San Juan Luis Munoz Marin Intl
MFRSJU
Medford
Thu 11/19
5:01 am-12:36 am
2 stops15h 35m
San Juan Luis Munoz Marin Intl
Tue 11/24
2:21 pm-9:18 pm
1 stop10h 57m
$875
Sorted by cheapest first
Best time to book a flight from Medford to Puerto Rico
Have a flexible travel schedule? Discover the best time to fly to Puerto Rico from Medford with our price prediction graph.
MFR-SJU
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 Medford to Puerto Rico
MFR-PR0
MFR-SJU
No data available for this route at this time. Please check back soon.
Reviews of airlines servicing Puerto Rico
Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated November 3, 2026.
Read reviews from past customers who have flown United Airlines from Medford to Puerto Rico. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.1
Comfort
7.3
Boarding
7.7
Overall
7.3
Crew
8.1
Food
6.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Entertainment
7.1
Comfort
7.3
Boarding
7.7
Overall
7.3
Crew
8.1
Food
6.7
Reviews
1 / 20
8.0
ExcellentAsha,Sep 2026
LGA - IAH
Related info for your journey
Find useful and relevant information for your journey from Medford to Puerto Rico. 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 Medford to Puerto Rico
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Puerto Rico by adding a car rental and/or hotel reservation to your travel itinerary.
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Find flights from Medford to Puerto Rico, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Medford and Puerto Rico flights
Browse other Medford and Puerto Rico flight options. Last updated on November 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top airline flying from Medford to Puerto Rico
Discover the top airline that operate flights from Medford to Puerto Rico. 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 7,457,451 searches. Data last updated November 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$634 | Average$946 | FlexibilityNo cancel fee | On-time69% |